Researcher and Author Profiles: Opportunities, Advantages, and Limitations

PubMed Central

2017-01-01

Currently available online profiling platforms offer various services for researchers and authors. Opening an individual account and filling it with scholarly contents increase visibility of research output and boost its impact. This article overviews some of the widely used and emerging profiling platforms, highlighting their tools for sharing scholarly items, crediting individuals, and facilitating networking. Global bibliographic databases and search platforms, such as Scopus, Web of Science, PubMed, and Google Scholar, are widely used for profiling authors with indexed publications. Scholarly networking websites, such as ResearchGate and Academia.edu, provide indispensable services for researchers poorly visible elsewhere on the Internet. Several specialized platforms are designed to offer profiling along with their main functionalities, such as reference management and archiving. The Open Researcher and Contributor Identification (ORCID) project has offered a solution to the author name disambiguation. It has been integrated with numerous bibliographic databases, platforms, and manuscript submission systems to help research managers and journal editors select and credit the best reviewers, and other scholarly contributors. Individuals with verifiable reviewer and editorial accomplishments are also covered by Publons, which is an increasingly recognized service for publicizing and awarding reviewer comments. Currently available profiling formats have numerous advantages and some limitations. The advantages are related to their openness and chances of boosting the researcher impact. Some of the profiling websites are complementary to each other. The underutilization of various profiling websites and their inappropriate uses for promotion of ‘predatory’ journals are among reported limitations. A combined approach to the profiling systems is advocated in this article. PMID:28960025

Soliciting and Responding to Patients' Questions about Diabetes Through Online Sources.

PubMed

Crangle, Colleen E; Bradley, Colin; Carlin, Paul F; Esterhay, Robert J; Harper, Roy; Kearney, Patricia M; Lorig, Kate; McCarthy, Vera J C; McTear, Michael F; Tuttle, Mark S; Wallace, Jonathan G; Savage, Eileen

2017-03-01

When patients cannot get answers from health professionals or retain the information given, increasingly they search online for answers, with limited success. Researchers from the United States, Ireland, and the United Kingdom explored this problem for patients with type 2 diabetes mellitus (T2DM). In 2014, patients attending an outpatient clinic (UK) were asked to submit questions about diabetes. Ten questions judged representative of different types of patient concerns were selected by the researchers and submitted to search engines within trusted and vetted websites in the United States, Ireland, and the United Kingdom. Two researchers independently assessed if answers could be found in the three top-ranked documents returned at each website. The 2014 search was repeated in June, 2016, examining the two top-ranked documents returned. One hundred and sixty-four questions were collected from 120 patients during 12 outpatient clinics. Most patients had T2DM (95%). Most questions were about diabetes (N = 155) with the remainder related to clinic operation (N = 9). Of the questions on diabetes, 152 were about T2DM. The 2014 assessment found no adequate answers to the questions in 90 documents (10 questions, 3 websites, 3 top documents). In the 2016 assessment, 1 document out of 60 (10 questions, 3 websites, 2 top documents) provided an adequate answer relating to 1 of the 10 questions. Available online sources of information do not provide answers to questions from patients with diabetes. Our results highlight the urgent need to develop novel ways of providing answers to patient questions about T2DM.

The power of contextual effects in forensic anthropology: a study of biasability in the visual interpretations of trauma analysis on skeletal remains.

PubMed

Nakhaeizadeh, Sherry; Hanson, Ian; Dozzi, Nathalie

2014-09-01

The potential for contextual information to bias assessments in the forensic sciences has been demonstrated, in several forensic disiplines. In this paper, biasability potential within forensic anthropology was examined by analyzing the effects of external manipulations on judgments and decision-making in visual trauma assessment. Three separate websites were created containing fourteen identical images. Participants were randomly assigned to one website. Each website provided different contextual information, to assess variation of interpretation of the same images between contexts. The results indicated a higher scoring of trauma identification responses for the Mass grave context. Furthermore, a significant biasing effect was detected in the interpretation of four images. Less experienced participants were more likely to indicate presence of trauma. This research demonstrates bias impact in forensic anthropological trauma assessments and highlights the importance of recognizing and limiting cognitive vulnerabilities that forensic anthropologists might bring to the analysis. © 2014 American Academy of Forensic Sciences.

The official websites of blood centers in China: A nationwide cross-sectional study.

PubMed

Hu, Huiying; Wang, Jing; Zhu, Ming

2017-01-01

Blood collection agencies worldwide are facing ongoing and increasing medical demands for blood products. Many potential donors would search related information online before making decision of whether or not to donate blood. However, there is little knowledge of the online information and services provided by blood centers in China, despite the constantly increase of internet users. Our research investigates the number of blood centers' official websites and their quality, and highlights the deficiencies that required future advances. Identified official websites of blood centers were scored using a newly developed evaluation instrument with 42 items concerning technical aspects, information quality, information comprehensiveness and interactive services. Scores of websites were compared between blood centers with different level (provincial vs. regional blood centers) and location (blood centers located in economically developed vs. developing region). For the 253 working official websites all the 350 blood centers in China, and the mean overall score of websites was 24.7 out of 42. 79.1% websites were rated as fair (50-75% of maximum), 5.5% as good (≥75% of maximum) and 15.4% as poor(25-50% of maximum;). Websites got very low sub-scores in information quality (mean = 3.8; range 1-8; maximum = 9) and interactive services (3.3; 0-10; 10). Higher proportions of provincial (vs. regional) blood centers and economically developed (vs. developing) blood centers had official websites (p = 0.044 and p = 0.001; respectively) with better overall quality (p<0.001 and p <0.01) and better sub-scores (in all of the four sections and in technical aspects and information quality). Website overall scores was positively correlated with the number of people served by each blood center (p< 0.001) and the donation rate of each province (p = 0.046). This study suggests there is a need to further develop and improve official websites in China, especially for regional and inland blood centers. The poor information quality and interactive services provided by these websites is of particular concern, given the challenges in blood donor counselling and recruitment.

The official websites of blood centers in China: A nationwide cross-sectional study

PubMed Central

Hu, Huiying; Wang, Jing

2017-01-01

Background Blood collection agencies worldwide are facing ongoing and increasing medical demands for blood products. Many potential donors would search related information online before making decision of whether or not to donate blood. However, there is little knowledge of the online information and services provided by blood centers in China, despite the constantly increase of internet users. Our research investigates the number of blood centers’ official websites and their quality, and highlights the deficiencies that required future advances. Methods Identified official websites of blood centers were scored using a newly developed evaluation instrument with 42 items concerning technical aspects, information quality, information comprehensiveness and interactive services. Scores of websites were compared between blood centers with different level (provincial vs. regional blood centers) and location (blood centers located in economically developed vs. developing region). Results For the 253 working official websites all the 350 blood centers in China, and the mean overall score of websites was 24.7 out of 42. 79.1% websites were rated as fair (50–75% of maximum), 5.5% as good (≥75% of maximum) and 15.4% as poor(25–50% of maximum;). Websites got very low sub-scores in information quality (mean = 3.8; range 1–8; maximum = 9) and interactive services (3.3; 0–10; 10). Higher proportions of provincial (vs. regional) blood centers and economically developed (vs. developing) blood centers had official websites (p = 0.044 and p = 0.001; respectively) with better overall quality (p<0.001 and p <0.01) and better sub-scores (in all of the four sections and in technical aspects and information quality). Website overall scores was positively correlated with the number of people served by each blood center (p< 0.001) and the donation rate of each province (p = 0.046). Conclusions This study suggests there is a need to further develop and improve official websites in China, especially for regional and inland blood centers. The poor information quality and interactive services provided by these websites is of particular concern, given the challenges in blood donor counselling and recruitment. PMID:28793324

Extent, accuracy, and credibility of breastfeeding information on the Internet.

PubMed

Shaikh, Ulfat; Scott, Barbara J

2005-05-01

Our objective was to test and describe a model for evaluating Websites related to breastfeeding. Forty Websites most likely to be accessed by the public were evaluated for extent, accuracy, credibility, presentation, ease of use, and adherence to ethical and medical Internet publishing standards. Extent and accuracy of Website content were determined by a checklist of critical information. The majority of Websites reviewed provided accurate information and complied with the International Code of Marketing of Breast-milk Substitutes. Approximately half the Websites complied with standards of medical Internet publishing. While much information on breastfeeding on the Internet is accurate, there is wide variability in the extent of information, usability of Websites, and compliance with standards of medical Internet publishing. Results of this study may be helpful to health care professionals as a model for evaluating breastfeeding-related Websites and to highlight considerations when recommending or designing Websites.

DNASU plasmid and PSI:Biology-Materials repositories: resources to accelerate biological research

PubMed Central

Seiler, Catherine Y.; Park, Jin G.; Sharma, Amit; Hunter, Preston; Surapaneni, Padmini; Sedillo, Casey; Field, James; Algar, Rhys; Price, Andrea; Steel, Jason; Throop, Andrea; Fiacco, Michael; LaBaer, Joshua

2014-01-01

The mission of the DNASU Plasmid Repository is to accelerate research by providing high-quality, annotated plasmid samples and online plasmid resources to the research community through the curated DNASU database, website and repository (http://dnasu.asu.edu or http://dnasu.org). The collection includes plasmids from grant-funded, high-throughput cloning projects performed in our laboratory, plasmids from external researchers, and large collections from consortia such as the ORFeome Collaboration and the NIGMS-funded Protein Structure Initiative: Biology (PSI:Biology). Through DNASU, researchers can search for and access detailed information about each plasmid such as the full length gene insert sequence, vector information, associated publications, and links to external resources that provide additional protein annotations and experimental protocols. Plasmids can be requested directly through the DNASU website. DNASU and the PSI:Biology-Materials Repositories were previously described in the 2010 NAR Database Issue (Cormier, C.Y., Mohr, S.E., Zuo, D., Hu, Y., Rolfs, A., Kramer, J., Taycher, E., Kelley, F., Fiacco, M., Turnbull, G. et al. (2010) Protein Structure Initiative Material Repository: an open shared public resource of structural genomics plasmids for the biological community. Nucleic Acids Res., 38, D743–D749.). In this update we will describe the plasmid collection and highlight the new features in the website redesign, including new browse/search options, plasmid annotations and a dynamic vector mapping feature that was developed in collaboration with LabGenius. Overall, these plasmid resources continue to enable research with the goal of elucidating the role of proteins in both normal biological processes and disease. PMID:24225319

No Laughing Matter. Commentary

ERIC Educational Resources Information Center

Simmons, Steven

2011-01-01

Steve Kolowich's article, "No Laughing Matter" (2010), highlights the disconnect between information found on university and college websites and information relevant to students. Using a carton by Randall Munroe, Kolowich points out that website designers and college marketing officials really do not understand what is important to prospective…

What I Learned at the NCSS Annual Meeting

ERIC Educational Resources Information Center

Risinger, C. Frederick

2007-01-01

With nearly four decades of National Council for the Social Studies conferences under his belt, the author reflects on the valuable networking and stimulating sessions he attended, and highlights key educational websites from the increasingly technologically-adept exhibits. Here, he describes five websites that can be useful resources for…

Job hunting in the UK using the Internet: finding your next information professional role in the health care sector and the skills employers require.

PubMed

Davies, Karen

2008-06-01

The aim of this article is to analyse 'professional' health information vacancies advertised on three specific websites for 6 months from 1 April 2006 (to 30 September 2006). The objectives for this research were to identify the frequency of health information vacancies advertised on three specified websites and on an e-mail discussion group. Each fortnight all health-related vacancies advertised directly by the hiring organizations were identified. The job descriptions and person specifications for relevant vacancies were either downloaded or requested from the hiring organization. The main criteria for determining the relevance of a vacancy was that a degree or higher qualification in an information-related subject was 'essential' or 'desirable with previous experience'. The core skills and experiences required from the job descriptions and person specifications for professional health information posts were identified. The results highlight the importance of the Internet in locating suitable vacancies. However, not one website listed all the potential job opportunities. The importance of information technology (IT) skills (including literature searching) and teaching skills were identified from the person specifications and job descriptions. The Internet is a useful tool for identifying health-related employment opportunities. However, to obtain a full list of vacancies, several websites must be searched.

Time Scavengers: a Website for the Public to Learn about Climate Change and Evolution Through the Experiences of Scientists

NASA Astrophysics Data System (ADS)

Fraass, A. J.; Lam, A. R.; Bauer, J.; Bryant, R.; Golder, K.; Hartshorn, K. R.; Hils, J. M.; Limbeck, M.; Sheffield, S. L.

2017-12-01

Climate change and evolution are subjects that are consistently in the public sphere, though as public acceptance and desire to act on these subjects has increased, misinformation has as well. Thus, it is critical that scientists engage the public in discussions on these subjects. Several sites and blogs have attempted to explain these concepts; however, they often focus on one aspect of climate change or evolution, and blogs tend to follow the experiences of one scientist in a specific field. Due to these limitations, we have created a new website, TimeScavengers.blog. The site, maintained by postdocs, graduate students, and avocational scientists, is unique in that it includes static pages that thoroughly explain climate and evolution related topics and includes 5 blog pages that highlight the experiences of the site collaborators. Blog pages include: `Meet the Scientist', dedicated to introducing the public to scientists in many disciplines; `Science Bytes', focusing on research conducted by the site collaborators; `Education & Outreach', highlighting interactions between site collaborators and the public; and `Climate & Paleo News', explaining the relevance of important papers in climate research, paleoceanography, and paleontology and how they increase our understanding of climate change and evolution. The site also includes a `Teaching Resources' page with links to sites with activities related to the content on the website appropriate for K-12 classrooms. The overarching goal of the site is to bridge the gap between scientists and the public through engaging, informational pages and personal experiences in the field, lab, classroom, and community. Current data indicate that 78% of the public find the site through social media platforms and people ages 25-34 are dominantly interacting with the site. 21.7% of users' first interaction (first click once on the homepage) viewed the `Meet the Scientist' blog, 10.2% viewed the climate pages, and 8.4% visited the evolution pages. Statistics and data continue to be collected on the site's traffic will be used to determine the best practices for science communication and ways which the public interacts with educational websites.

The U.S. Geological Survey Amphibian Research and Monitoring Initiative-2011 Annual Update

USGS Publications Warehouse

Adams, M.J.; Muths, E.; Grant, E.H.C.; Miller, David A.; Waddle, J.H.; Ball, L.C.

2012-01-01

Welcome to the inaugural issue of ARMI's Annual Update. This update provides highlights and significant milestones of this innovative program. ARMI is uniquely qualified to provide research and monitoring results that are scalable from local to national levels, and are useful to resource managers. ARMI has produced nearly 400 peer-reviewed publications, including 18 in 2011. Some of those publications are highlighted in this fact sheet. ARMI also has a new Website (armi.usgs.gov). You can now use it to explore an up-to-date list of ARMI products, to find summaries of research topics, to search for ARMI activities in your area, and to obtain amphibian photographs. ARMI's annual meeting was organized by Walt Sadinski, Upper Midwest Environmental Science Center, and held in St Louis, Missouri. We met with local scientists and managers in herpetology and were given a tour of the herpetology collection at the St. Louis Zoo.

Quality of Patient Information Websites About Congenital Heart Defects: Mixed-Methods Study of Perspectives Among Individuals With Experience of a Prenatal Diagnosis.

PubMed

Carlsson, Tommy; Melander Marttala, Ulla; Wadensten, Barbro; Bergman, Gunnar; Axelsson, Ove; Mattsson, Elisabet

2017-09-12

When a heart defect is prenatally diagnosed in the fetus, expectant parents experience a great need for information about various topics. After the diagnosis, the Web is used for supplemental information, and the scarcity of research calls attention to the need to explore patient information websites from the perspectives of the intended consumers. The overarching aim of this study was to explore the quality of Swedish patient information websites about congenital heart defects, from the perspectives of individuals with experience of a prenatal diagnosis of congenital heart defect in the fetus. This was a mixed-methods study of websites identified through systematic searches in the two most used Web-based search engines. Of the total 80 screened hits, 10 hits led to patient information websites about congenital heart defects. A quality assessment tool inspired by a previous study was used to evaluate each website's appearance, details, relevance, suitability, information about treatment choices, and overall quality. Answers were given on a 5-point Likert scale, ranging from 1, representing the lowest score, to 5, representing the highest score. Each website was assessed individually by persons with experience of continued (n=4) and terminated (n=5) pregnancy following a prenatal diagnosis. Assessments were analyzed with Kendall's coefficient of concordance W, Mann-Whitney U test, Friedman's test, and a Wilcoxon-Nemenyi-McDonald-Thompson test. In addition, each assessor submitted written responses to open-ended questions in the quality assessment tool, and two joint focus group discussions were conducted with each group of assessors. The qualitative data were analyzed with inductive manifest content analysis. Assessments represented a low score (median=2.0) for treatment choices and moderate scores (median=3.0) for appearance, details, relevance, suitability, and overall quality. No website had a median of the highest achievable score for any of the questions in the quality assessment tool. Medians of the lowest achievable score were found in questions about treatment choices (n=4 websites), details (n=2 websites), suitability (n=1 website), and overall quality (n=1 website). Websites had significantly different scores for appearance (P=.01), details (P<.001), relevance (P<.001), suitability (P<.001), treatment choices (P=.04), and overall quality (P<.001). The content analysis of the qualitative data generated six categories: (1) advertisements, (2) comprehensiveness, (3) design, (4) illustrations and pictures, (5) language, and (6) trustworthiness. Various issues with the included websites were highlighted, including the use of inappropriate advertisements, biased information, poor illustrations, complex language, and poor trustworthiness. From the perspectives of the intended consumers, patient information websites about congenital heart defects are, to a large extent, inadequate tools for supplemental information following a prenatal diagnosis. Health professionals should initiate discussions with patients about their intentions to use the Web, inform them about the varied quality in the Web-based landscape, and offer recommendations for appropriate Web-based sources. ©Tommy Carlsson, Ulla Melander Marttala, Barbro Wadensten, Gunnar Bergman, Ove Axelsson, Elisabet Mattsson. Originally published in the Interactive Journal of Medical Research (http://www.i-jmr.org/), 12.09.2017.

The impact of online visual on users' motivation and behavioural intention - A comparison between persuasive and non-persuasive visuals

NASA Astrophysics Data System (ADS)

Ibrahim, Nurulhuda; Shiratuddin, Mohd Fairuz; Wong, Kok Wai

2016-08-01

Research related to the first impression has highlighted the importance of visual appeal in influencing the favourable attitude towards a website. In the perspective of impression formation, it is proposed that the users are actually attracted to certain characteristics or aspects of the visual properties of a website, while ignoring the rests. Therefore, this study aims to investigate which visual strongly appeals to the users by comparing the impact of common visuals with the persuasive visuals. The principles of social influence are proposed as the added value to the persuasiveness of the web visuals. An experimental study is conducted and the PLS-SEM method is employed to analyse the obtained data. The result of the exploratory analyses demonstrated that the structural model has better quality when tested with persuasive data sample compared to non-persuasive data sample, evident with stronger coefficient of determination and path coefficients. Thus, it is concluded that persuasive visual provides better impact towards users' attitude and behavioural intention of a website.

Websites for Primary Sources and Civics Education

ERIC Educational Resources Information Center

Rulli, Daniel

2005-01-01

This article features a list of websites for primary sources and civics education. The World Wide Web has become an excellent source for facsimiles, images, and transcriptions of primary sources. As it would be impossible to provide a comprehensive list of all the sites, this annotated list highlights selective sites that provide access to…

Is A Person Thinking About Suicide Likely to Find Help on the Internet? An Evaluation of Google Search Results.

PubMed

Thornton, Louise; Handley, Tonelle; Kay-Lambkin, Frances; Baker, Amanda

2017-02-01

It is unclear whether individuals searching the Internet for assistance with thoughts of suicide are likely to encounter predominantly helpful or harmful resources. This study investigated websites retrieved by searching Google for information and support for suicidal thoughts. Google searches retrieved a high percentage of irrelevant websites (26%, n = 136). Of the 329 relevant websites retrieved, the majority were suicide preventive (68%); however, a considerable proportion of sites expressed mixed (22%) or neutral (8%) suicide attitudes, and 1% were explicitly pro-suicide. The results highlight a need for suicide prevention organization websites to be made more easily accessible. In the meantime, clinicians should be aware of appropriate websites to recommend to clients. © 2016 The American Association of Suicidology.

Astrophysical Computation in Research, the Classroom and Beyond

NASA Astrophysics Data System (ADS)

Frank, Adam

2009-03-01

In this talk I review progress in the use of simulations as a tool for astronomical research, for education and public outreach. The talk will include the basic elements of numerical simulations as well as advances in algorithms which have led to recent dramatic progress such as the use of Adaptive Mesh Refinement methods. The scientific focus of the talk will be star formation jets and outflows while the educational emphasis will be on the use of advanced platforms for simulation based learning in lecture and integrated homework. Learning modules for science outreach websites such as DISCOVER magazine will also be highlighted.

Designing Health Websites Based on Users’ Web-Based Information-Seeking Behaviors: A Mixed-Method Observational Study

PubMed Central

Pang, Patrick Cheong-Iao; Verspoor, Karin; Pearce, Jon

2016-01-01

Background Laypeople increasingly use the Internet as a source of health information, but finding and discovering the right information remains problematic. These issues are partially due to the mismatch between the design of consumer health websites and the needs of health information seekers, particularly the lack of support for “exploring” health information. Objective The aim of this research was to create a design for consumer health websites by supporting different health information–seeking behaviors. We created a website called Better Health Explorer with the new design. Through the evaluation of this new design, we derive design implications for future implementations. Methods Better Health Explorer was designed using a user-centered approach. The design was implemented and assessed through a laboratory-based observational study. Participants tried to use Better Health Explorer and another live health website. Both websites contained the same content. A mixed-method approach was adopted to analyze multiple types of data collected in the experiment, including screen recordings, activity logs, Web browsing histories, and audiotaped interviews. Results Overall, 31 participants took part in the observational study. Our new design showed a positive result for improving the experience of health information seeking, by providing a wide range of information and an engaging environment. The results showed better knowledge acquisition, a higher number of page reads, and more query reformulations in both focused and exploratory search tasks. In addition, participants spent more time to discover health information with our design in exploratory search tasks, indicating higher engagement with the website. Finally, we identify 4 design considerations for designing consumer health websites and health information–seeking apps: (1) providing a dynamic information scope; (2) supporting serendipity; (3) considering trust implications; and (4) enhancing interactivity. Conclusions Better Health Explorer provides strong support for the heterogeneous and shifting behaviors of health information seekers and eases the health information–seeking process. Our findings show the importance of understanding different health information–seeking behaviors and highlight the implications for designers of consumer health websites and health information–seeking apps. PMID:27267955

Accuracy and Readability of Websites on Kidney and Bladder Cancers.

PubMed

Azer, Samy A; Alghofaili, Maha M; Alsultan, Rana M; Alrumaih, Najla S

2017-03-09

The aim of this study was to assess the scientific accuracy and the readability level of websites on kidney and bladder cancers. The search engines Google™, Yahoo™ and Bing™ were searched independently by assessors in November 2014 using the following keywords: "bladder cancer", "kidney cancer", "patient bladder cancer", "patient kidney cancer" and "bladder and kidney cancer". Only English-language websites were selected on the bases of predetermined inclusion and exclusion criteria. Assessors independently reviewed the findings and evaluated the accuracy and quality of each website by using the DISCERN and the LIDA instruments. The readability of the websites was calculated using the Flesch-Kincaid Grade Level Index and the Coleman-Liau Readability Index. Sixty-two websites were finally included in the study. The overall accuracy scores varied; for the DISCERN, the range was 28 to 76; out of 80 (mean ± SD, 47.1 ± 12.1; median = 46.0, interquartile range (IQR) = 19.2), and for the LIDA, the range was 52 to 125; out of 144 (mean ± SD, 101.9 ± 15.2; median, 103; IQR, 16.5). The creators of these websites were universities and research centres (n = 25, 40%), foundations and associations (n = 10, 16%), commercial and pharmaceutical companies (n = 13, 21%), charities and volunteer work (n = 4, 6%) and non-university educational bodies (n = 10, 16%). The readability scores (mean ± SD) were 11.2 ± 2.2 for the Flesch-Kincaid Grade Level Index and 11.2 ± 1.6 for the Coleman-Liau Readability Index. The accuracy and the quality of the websites on kidney and bladder cancers varied. In most websites, there were deficiencies in clarity of aims, presenting symptoms, investigations and treatment options. The readability matched grades 10-11 literacy levels-a level above the public readability level. The study highlights the needs for further improvement of the online information created for public and patients with kidney and bladder cancers.

Designing Health Websites Based on Users' Web-Based Information-Seeking Behaviors: A Mixed-Method Observational Study.

PubMed

Pang, Patrick Cheong-Iao; Chang, Shanton; Verspoor, Karin; Pearce, Jon

2016-06-06

Laypeople increasingly use the Internet as a source of health information, but finding and discovering the right information remains problematic. These issues are partially due to the mismatch between the design of consumer health websites and the needs of health information seekers, particularly the lack of support for "exploring" health information. The aim of this research was to create a design for consumer health websites by supporting different health information-seeking behaviors. We created a website called Better Health Explorer with the new design. Through the evaluation of this new design, we derive design implications for future implementations. Better Health Explorer was designed using a user-centered approach. The design was implemented and assessed through a laboratory-based observational study. Participants tried to use Better Health Explorer and another live health website. Both websites contained the same content. A mixed-method approach was adopted to analyze multiple types of data collected in the experiment, including screen recordings, activity logs, Web browsing histories, and audiotaped interviews. Overall, 31 participants took part in the observational study. Our new design showed a positive result for improving the experience of health information seeking, by providing a wide range of information and an engaging environment. The results showed better knowledge acquisition, a higher number of page reads, and more query reformulations in both focused and exploratory search tasks. In addition, participants spent more time to discover health information with our design in exploratory search tasks, indicating higher engagement with the website. Finally, we identify 4 design considerations for designing consumer health websites and health information-seeking apps: (1) providing a dynamic information scope; (2) supporting serendipity; (3) considering trust implications; and (4) enhancing interactivity. Better Health Explorer provides strong support for the heterogeneous and shifting behaviors of health information seekers and eases the health information-seeking process. Our findings show the importance of understanding different health information-seeking behaviors and highlight the implications for designers of consumer health websites and health information-seeking apps.

The urgent matter of online pro-eating disorder content and children: clinical practice.

PubMed

Custers, Kathleen

2015-04-01

During the last decade, much concern has been expressed about online pro-eating disorder communities (e.g., pro-anorexia websites and blogs) which encourage their users to engage in disordered eating behavior. The aim of the current paper is to reemphasize the importance of pro-eating disorder communities in light of the recent changes in the media landscape. With the increase of social networking sites, pro-anorexia messages have transplanted to more volatile and constantly changing media, such as Snapchat, Twitter, Facebook, Instagram, Pinterest, and many others. Most parents, educators, and health professionals are unaware of the sheer scope and nature of such pro-anorexia messages in these new contexts. The current paper will provide a review of pro-eating disorder websites, overview the effects of such websites on young people's health, examine the emergence of these messages on social media platforms, and highlight a number of guidelines for clinicians and parents. The dissemination of online pro-eating disorder content to different types of social networking sites is becoming an urgent issue. • Existing research on pro-eating disorder websites examines the prevalence and the content of these websites, and the effects of pro-eating disorder content on both clinical (eating disordered individuals) and non-clinical samples (non-eating disordered individuals). • The scope and nature of such anorexia messages is unknown to most adults, and many people (including parents and medical professionals) are insufficiently aware of the ease with which young people access, navigate, and use a wide range of online platforms. • Pro-anorexia messages are no longer limited to websites that can be easily monitored, but instead have been transplanted to more volatile and constantly changing media such as Snapchat, Twitter, Facebook, Pinterest, and Tumblr which makes pro-eating disorder content much more easily accessible. • This paper wants to emphasize the implications of the presence of pro-eating disorder content on websites and social media. A number of guidelines for parents and clinicians are provided.

Direct to consumer advertising via the Internet, a study of hip resurfacing.

PubMed

Ogunwale, B; Clarke, J; Young, D; Mohammed, A; Patil, S; Meek, R M D

2009-02-01

With increased use of the internet for health information and direct to consumer advertising from medical companies, there is concern about the quality of information available to patients. The aim of this study was to examine the quality of health information on the internet for hip resurfacing. An assessment tool was designed to measure quality of information. Websites were measured on credibility of source; usability; currentness of the information; content relevance; content accuracy/completeness and disclosure/bias. Each website assessed was given a total score, based on number of scores achieved from the above categories websites were further analysed on author, geographical origin and possession of an independent credibility check. There was positive correlation between the overall score for the website and the score of each website in each assessment category. Websites by implant companies, doctors and hospitals scored poorly. Websites with an independent credibility check such as Health on the Net (HoN) scored twice the total scores of websites without. Like other internet health websites, the quality of information on hip resurfacing websites is variable. This study highlights methods by which to assess the quality of health information on the internet and advocates that patients should look for a statement of an "independent credibility check" when searching for information on hip resurfacing.

Patients' perspectives of accessibility and digital delivery of factual content provided by official medical and surgical specialty society websites: a qualitative assessment.

PubMed

Ow, Darren; Wetherell, David; Papa, Nathan; Bolton, Damien; Lawrentschuk, Nathan

2015-03-27

Health care websites provide a valuable resource of health information to online consumers, especially patients. Official surgical and medical society websites should be a reliable first point of contact. The primary aim of this study was to quantitatively assess medical and surgical society websites for content and highlight the essential features required for a high-quality, user-friendly society website. Twenty specialty association websites from each of the regions, Australia, UK, Canada, Europe, and the USA were selected for a total of 100 websites. Medical and surgical specialities were consistent across each region. Each website was systematically and critically analysed for content and usability. The average points scored per website was 3.2 out of 10. Of the total (N=100) websites, 12 scored at least 7 out of 10 points and 2 scored 9 out of 10. As well, 35% (35.0/100) of the websites had an information tab for patients on their respective homepages while 38% (38.0/100) had download access to patient information. A minority of the websites included different forms of multimedia such as pictures and diagrams (24.0/100, 24%) and videos (18.0/100, 18%). We found that most society websites did not meet an adequate standard for delivery of information. Half of the websites were not patient accessible, with the primary focus being for health professionals. As well, most required logins for information access. Specialty health care societies should create patient-friendly websites that would be beneficial to all online consumers.

Persuasion and types of enticements offered by pharmaceutical companies to Gold Coast general practitioners in an attempt to encourage a health website recommendation.

PubMed

Usher, Wayne; Skinner, James

2010-01-01

This study was undertaken to determine if pharmaceutical companies persuade and offer enticements to Gold Coast (Queensland, Australia) general practitioners (GPs), in an attempt to encourage them to recommend health websites to the health consumer. A survey instrument consisting of seven single response questions was mailed to 250 (61%) out of 410 GPs. Questions were designed to measure the percentages (%) and proportions associated with levels of persuasion and types of enticements pharmaceutical companies are offering GPs, in an attempt to encourage them to recommend health websites to the health consumer. The survey instrument allowed participants to indicate their (1) gender, (2) age and (3) years of experience (less experienced or= 10 years). One hundred and eight (43%) of the 250 GPs returned a completed survey. The return rate for male GPs was 72 (40%) and for female GPs, it was 36 (33%). Sixty-eight (63%) GPs indicated that they actively recommend health websites to their patients [male GPs--48 (71%), female GPs--20 (29%)]. This study highlights that female GPs (80%), those aged between 31 and 40 (77%) and GPs with < 10 years experience (72%) were more frequently targeted by pharmaceutical companies. This study reports that pharmaceutical companies are offering various types of enticements in an attempt to persuade Gold Coast GPs to recommend specific health websites to the health consumer. Further research should explore if similar levels of persuasion and types of enticements are being offered to GPs across Australia.

Using online tone generators

NASA Astrophysics Data System (ADS)

2017-04-01

Online tone generators are free, user friendly, and can make for engaging and meaningful study of many topics in the areas of interference, waves, and the physics of music. By using a website such as OnlineToneGenerator.com, and through opening multiple windows simultaneously, students can immediately perform several experiments. In this article, I highlight five lesson ideas that come naturally from these types of websites.

Examining E-Loyalty in a Sexual Health Website: Cross-Sectional Study.

PubMed

Nunn, Alexandra; Crutzen, Rik; Haag, Devon; Chabot, Cathy; Carson, Anna; Ogilvie, Gina; Shoveller, Jean; Gilbert, Mark

2017-11-02

Web-based sexual health resources are typically evaluated in terms of their efficacy. Information is lacking about how sexual health promotion websites are perceived and used. It is essential to understand website use to address challenges with adherence and attrition to Web-based health interventions. An existing theoretical framework for examining loyalty to electronic health (eHealth) interventions has been not yet been applied in the context of sexual health promotion nor has the association between e-loyalty and intended intervention efficacy outcomes been investigated. The objectives of this study were to investigate users' loyalty toward a sexual health website (ie, e-loyalty), measure user perceptions of the website, and measure the association between e-loyalty and perceived knowledge increase and intent to change behavior. Over 4 months, website users (clients and health care providers) participated in an open, online, cross-sectional survey about their user experiences that measured e-loyalty, user perceptions, and intended website efficacy outcomes. Relationships between user perceptions and e-loyalty were investigated using structural equation modeling (SEM). Associations between e-loyalty and website efficacy outcomes were tested using Spearman rank correlation. A total of 173 participants completed user perception questions and were included in the analysis. E-loyalty was high for both clients and providers and was significantly correlated with clients' perceived knowledge increase (ρ(171)=.30, P<.001), their intent to have safer sex (ρ(171)=.24, P=.01), and their intent to get tested for sexually transmitted infections (ρ(171)=.37, P<.001). The SEM showed that trustworthiness, overall experience, active trust, and effectiveness were directly related to e-loyalty. Finding the website "easy to understand" was significantly related to active trust (ie, participants' willingness to act upon information presented on the website). E-loyalty may be related to the efficacy of the selected website in improving one's sexual health and was significantly associated with all three intended knowledge and behavioral outcomes. To increase e-loyalty, trustworthiness and active trust are important user perceptions to deliberately engender. Our findings indicate that understanding a website contributes to active trust, thereby highlighting the importance of considering eHealth literacy in designing health promotion websites. Our study confirms the relevance of e-loyalty as an outcome for evaluating the antecedents of the use and efficacy of online public health interventions across disciplines by adapting and validating an existing e-loyalty framework to the field of sexual health promotion. Our findings suggest that e-loyalty is positively associated with measures of website efficacy, including increased knowledge and intent to change behavior. Longitudinal research with larger samples could further investigate the relationships between e-loyalty, website understandability, and outcomes of online health interventions to determine how the manipulation of website characteristics may impact user perceptions and e-loyalty. ©Alexandra Nunn, Rik Crutzen, Devon Haag, Cathy Chabot, Anna Carson, Gina Ogilvie, Jean Shoveller, Mark Gilbert. Originally published in JMIR Public Health and Surveillance (http://publichealth.jmir.org), 02.11.2017.

Examining E-Loyalty in a Sexual Health Website: Cross-Sectional Study

PubMed Central

Nunn, Alexandra; Crutzen, Rik; Haag, Devon; Chabot, Cathy; Carson, Anna; Ogilvie, Gina; Shoveller, Jean

2017-01-01

Background Web-based sexual health resources are typically evaluated in terms of their efficacy. Information is lacking about how sexual health promotion websites are perceived and used. It is essential to understand website use to address challenges with adherence and attrition to Web-based health interventions. An existing theoretical framework for examining loyalty to electronic health (eHealth) interventions has been not yet been applied in the context of sexual health promotion nor has the association between e-loyalty and intended intervention efficacy outcomes been investigated. Objective The objectives of this study were to investigate users’ loyalty toward a sexual health website (ie, e-loyalty), measure user perceptions of the website, and measure the association between e-loyalty and perceived knowledge increase and intent to change behavior. Methods Over 4 months, website users (clients and health care providers) participated in an open, online, cross-sectional survey about their user experiences that measured e-loyalty, user perceptions, and intended website efficacy outcomes. Relationships between user perceptions and e-loyalty were investigated using structural equation modeling (SEM). Associations between e-loyalty and website efficacy outcomes were tested using Spearman rank correlation. Results A total of 173 participants completed user perception questions and were included in the analysis. E-loyalty was high for both clients and providers and was significantly correlated with clients’ perceived knowledge increase (ρ(171)=.30, P<.001), their intent to have safer sex (ρ(171)=.24, P=.01), and their intent to get tested for sexually transmitted infections (ρ(171)=.37, P<.001). The SEM showed that trustworthiness, overall experience, active trust, and effectiveness were directly related to e-loyalty. Finding the website “easy to understand” was significantly related to active trust (ie, participants’ willingness to act upon information presented on the website). Conclusions E-loyalty may be related to the efficacy of the selected website in improving one’s sexual health and was significantly associated with all three intended knowledge and behavioral outcomes. To increase e-loyalty, trustworthiness and active trust are important user perceptions to deliberately engender. Our findings indicate that understanding a website contributes to active trust, thereby highlighting the importance of considering eHealth literacy in designing health promotion websites. Our study confirms the relevance of e-loyalty as an outcome for evaluating the antecedents of the use and efficacy of online public health interventions across disciplines by adapting and validating an existing e-loyalty framework to the field of sexual health promotion. Our findings suggest that e-loyalty is positively associated with measures of website efficacy, including increased knowledge and intent to change behavior. Longitudinal research with larger samples could further investigate the relationships between e-loyalty, website understandability, and outcomes of online health interventions to determine how the manipulation of website characteristics may impact user perceptions and e-loyalty. PMID:29097352

Art in Science Promoting Interest in Research and Exploration (ASPIRE)

NASA Astrophysics Data System (ADS)

Fillingim, M.; Zevin, D.; Thrall, L.; Croft, S.; Raftery, C.; Shackelford, R.

2015-11-01

Led by U.C. Berkeley's Center for Science Education at the Space Sciences Laboratory in partnership with U.C. Berkeley Astronomy, the Lawrence Hall of Science, and the YMCA of the Central Bay Area, Art in Science Promoting Interest in Research and Exploration (ASPIRE) is a NASA EPOESS-funded program mainly for high school students that explores NASA science through art and highlights the need for and uses of art and visualizations in science. ASPIRE's aim is to motivate more diverse young people (especially African Americans) to learn about Science, Technology, Engineering, and Mathematics (STEM) topics and careers, via 1) Intensive summer workshops; 2) Drop-in after school workshops; 3) Astronomy visualization-focused outreach programming at public venues including a series of free star parties where the students help run the events; and 5) A website and a number of social networking strategies that highlight our youth's artwork.

Development of a website and biobank database for the Nanosized Cancer Polymarker Biochip Project: a Multicenter Italian Experience.

PubMed

Leon, Antonette E; Fabricio, Aline S C; Benvegnù, Fabio; Michilin, Silvia; Secco, Annamaria; Spangaro, Omar; Meo, Sabrina; Gion, Massimo

2011-01-01

The Nanosized Cancer Polymarker Biochip Project (RBLA03S4SP) funded by an Italian MIUR-FIRB grant (Italian Ministry of University and Research - Investment Funds for Basic Research) has led to the creation of a free-access dynamic website, available at the web address https://serviziweb.ulss12.ve.it/firbabo, and of a centralized database with password-restricted access. The project network is composed of 9 research units (RUs) and has been active since 2005. The aim of the FIRB project was the design, production and validation of optoelectronic and chemoelectronic biosensors for the simultaneous detection of a novel class of cancer biomarkers associated with immunoglobulins of the M class (IgM) for early diagnosis of cancer. Biomarker immune complexes (BM-ICs) were assessed on samples of clinical cases and matched controls for breast, colorectal, liver, ovarian and prostate malignancies. This article describes in detail the architecture of the project website, the central database application, and the biobank developed for the FIRB Nanosized Cancer Polymarker Biochip Project. The article also illustrates many unique aspects that should be considered when developing a database within a multidisciplinary scenario. The main deliverables of the project were numerous, including the development of an online database which archived 1400 case report forms (700 cases and 700 matched controls) and more than 2700 experimental results relative to the BM-ICs assayed. The database also allowed for the traceability and retrieval of 21,000 aliquots archived in the centralized bank and stored as backup in the RUs, and for the development of a centralized biological bank in the coordinating unit with 6300 aliquots of serum. The constitution of the website and biobank database enabled optimal coordination of the RUs involved, highlighting the importance of sharing samples and scientific data in a multicenter setting for the achievement of the project goals.

Dressed for Sex: Red as a Female Sexual Signal in Humans

PubMed Central

Elliot, Andrew J.; Pazda, Adam D.

2012-01-01

Background In many non-human primate species, a display of red by a female serves as a sexual signal to attract male conspecifics. Red is associated with sex and romance in humans, and women convey their sexual interest to men through a variety of verbal, postural, and behavioral means. In the present research, we investigate whether female red ornamentation in non-human primates has a human analog, whereby women use a behavioral display of red to signal their sexual interest to men. Methodology/Principal Findings Three studies tested the hypothesis that women use red clothing to communicate sexual interest to men in profile pictures on dating websites. In Study 1, women who imagined being interested in casual sex were more likely to display red (but not other colors) on their anticipated web profile picture. In Study 2, women who indicated interest in casual sex were more likely to prominently display red (but not other colors) on their actual web profile picture. In Study 3, women on a website dedicated to facilitating casual sexual relationships were more likely to prominently exhibit red (but not other colors) than women on a website dedicated to facilitating marital relationships. Conclusions/Significance These results establish a provocative parallel between women and non-human female primates in red signal coloration in the mating game. This research shows, for the first time, a functional use of color in women's sexual self-presentation, and highlights the need to extend research on color beyond physics, physiology, and preference to psychological functioning. PMID:22514643

Ice Stories: An Educational Collaboration between the Exploratorium and IPY Scientists.

NASA Astrophysics Data System (ADS)

Mary, M. K.

2007-12-01

The Exploratorium, a renowned interactive science museum in San Francisco, has launched a major NSF-funded public education project to highlight research in the Arctic and Antarctic during the International Polar Year. "Ice Stories" will partner museum media and web producers with polar scientists working in the field to bring their research to the Internet and museum audiences via live Webcasts, video clips, blogs, podcasts, and other media platforms. To prepare scientists for their role as field correspondents, the Exploratoirum will train a cohort of 20- 30 young investigators in media collection, production and narrative story telling during an intensive one-week workshop in San Francisco. The museum will curate the polar field reports, and other IPY news and education events, into a continuously updated Web portal on the Exploratorium's award-winning Website and highlight the ongoing research in museum programming, floor demonstrations, and exhibits. These unique collaborations between formal and informal science can serve as a model for other partnerships during major scientific endeavors beyond the International Polar Year.

Impact of Perceived Website Service Quality on Customer E-Loyalty on a Lodging Website

ERIC Educational Resources Information Center

Jeon, Myunghee

2009-01-01

Customer loyalty on websites, "e-loyalty", is reflected on customer behavior, regardless of online or offline business. Specifically, it is believed that customer loyalty on a website is strongly associated with website service quality. This study rigorously reviewed previously reported research in the website service quality dimensions and…

Designing interactivity on consumer health websites: PARAFORUM for spinal cord injury.

PubMed

Rubinelli, Sara; Collm, Alexandra; Glässel, Andrea; Diesner, Fabian; Kinast, Johannes; Stucki, Gerold; Brach, Mirjam

2013-12-01

This paper addresses the issue of interactivity on health consumer websites powered by health organizations, by presenting the design of PARAFORUM, an interactive website in the field of spinal cord injury (SCI). The design of PARAFORUM is based on different streams of research in online health communication, web-based communities, open innovation communities and formative evaluation with stakeholders. PARAFORUM implements a model of diversified interactivity based on individuals with SCI and their families, health professionals, and researchers sharing their expertise in SCI. In addition to traditional health professional/researcher-to-consumer and peer-to-peer interactions, through PARAFORUM consumers, health professionals and researchers can co-design ideas for the enhancement of practice and research on SCI. There is the need to reflect on the conceptualization and operationalization of interactivity on consumer health websites. Interactions between different users can make these websites important platforms for promoting self-management of chronic conditions, organizational innovation, and participatory research. Interactivity on consumer health websites is a main resource for health communication. Health organizations are invited to build interactive websites, by considering, however, that the exploitation of interactivity require users' collaboration, processes and standards for managing content, creating and translating knowledge, and conducting internet-based studies. Copyright © 2013 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

PatientViewpoint: a website for patient-reported outcomes assessment.

PubMed

Snyder, Claire F; Jensen, Roxanne; Courtin, S Orion; Wu, Albert W

2009-09-01

To develop a prototype website to collect patient-reported outcomes in outpatient clinical oncology and link the data with the electronic medical record (EMR). A multidisciplinary Research Network, including experts in outcomes research, clinical oncology, nursing, social work, information technology, EMRs, behavioral science, decision science, clinical trials, law, and a cancer survivor, was formed to design the prototype website. The Research Network developed the initial website specifications, elicited feedback from patients (n = 20) and clinicians (n = 7), constructed the website, and conducted usability testing (n = 10). Clinicians reported that the website could improve clinical practice if it was not burdensome and were most interested in tracking change over time. Patients were interested in using the website because of the potential to facilitate communication with their clinicians. Patients emphasized the importance of short and simple surveys and a user-friendly interface. The PatientView-oint website was designed to meet these specifications. Usability testing suggested that patients had few problems accessing and using the site. Preliminary reports from clinicians and patients suggest that a website to collect PROs and link them with the EMR could help improve the quality of cancer care. Further pilot-testing will evaluate the use, usefulness, and acceptability of PatientViewpoint.

Quality assessment of websites providing educational content for patients with rheumatoid arthritis.

PubMed

Siddhanamatha, Harish Rajashekarappa; Heung, Eric; Lopez-Olivo, Maria de Los Angeles; Abdel-Wahab, Noha; Ojeda-Prias, Ana; Willcockson, Irmgard; Leong, Amye; Suarez-Almazor, Maria Eugenia

2017-06-01

We performed an environmental scan of currently available websites providing educational information about rheumatoid arthritis (RA) and evaluated the quality of these websites. We searched three separate search engines, Google, Bing, and Ask.com, on August 27, 2015, using two search terms, "arthritis" and "rheumatoid." Only patient education websites were included. Two independent investigators evaluated the accuracy, completeness, technical elements, design and esthetics, readability, usability, and accessibility of the websites. The navigation experience was also evaluated by an adult training expert. We identified 46 websites. Nearly all websites (98%) provided accurate information. However, no website covered all essential RA topics. Common essential topics not covered included epidemiology, pathogenesis, treatment and disease monitoring, complications, self-management, risks and benefits of treatment, prognosis, treatment adherence, questions for patients to ask their doctors, and costs. For the technical elements, all websites disclosed their ownership, but the date that the content was last updated was mentioned in only 10 websites, ranging from 2007 to 2015. The mean reading level was grade 12.1 (standard deviation ±2.3). Most websites (78%) were easy to navigate but only 33% were friendly for people with visual and/or hearing impairments. The navigation experience was rated fair or poor in 41% of the websites. Current patient information on the Internet does not comprehensively address all educational needs of patients with RA, and is often outdated. The findings from our study highlight potential areas for improvement in online education materials for patients with RA. Copyright © 2017. Published by Elsevier Inc.

What should a website dedicated to the postnatal period contain? A Delphi survey among parents and professionals.

PubMed

Slomian, J; Emonts, P; Erpicum, M; Vigneron, L; Reginster, J Y; Bruyère, O

2017-10-01

Mothers have a great need for information during the postnatal period. Trying to meet this need, mothers are increasingly turning to the Internet. Nevertheless, many women have stated that they often or always found that the information that they found on the Internet was incomplete or wrong. Many women therefore believe that health professionals should suggest reliable Internet websites for new mothers. The aim of this study was therefore to find a consensus on the content of a reliable and centralized website dedicated to mothers from the end of pregnancy to 1 year after childbirth. Two rounds of an online Delphi survey were used in this study. The panel of participants involved in the survey included parents (both mothers and fathers) and professionals (health professionals and professionals of early childhood for mothers of children aged 0 to 2 years). Ninety-six parents and professionals participated in the first round (37.7 ± 9.76 years; 84.4% of women) and 78 in the second round. The majority of participants (94.6%) thought that a centralized website could help mothers from pregnancy to one year after childbirth. The content that the experts would like to find on a website were themed into five categories: "infants' information", "parents' information", "administrative information", "professionals' information" and "type of resources". In each category, experts highlighted the key words that they found important and should be reported on the website. The most important items highlighted by participants were baby's feeding/breastfeeding (92.8%), babies' needs (84.1%), baby blues (77.9%), postpartum depression (72.1%), management of the couple's relationship (72.1%), women's right to postnatal care (83.6%), links to reliable documents (63.9%) and a list of useful contacts (52.5%). This study helped to understand the questions that mothers ask themselves during the postpartum period and provided priorities to respond to their questions in the process of developing a website. Copyright © 2017 Elsevier Ltd. All rights reserved.

Medical universities educational and research online services: benchmarking universities' website towards e-government.

PubMed

Farzandipour, Mehrdad; Meidani, Zahra

2014-06-01

Websites as one of the initial steps towards an e-government adoption do facilitate delivery of online and customer-oriented services. In this study we intended to investigate the role of the websites of medical universities in providing educational and research services following the E-government maturity model in the Iranian universities. This descriptive and cross- sectional study was conducted through content analysis and benchmarking the websites in 2012. The research population included the entire medical university website (37). Delivery of educational and research services through these university websites including information, interaction, transaction, and Integration were investigated using a checklist. The data were then analyzed by means of descriptive statistics and using SPSS software. Level of educational and research services by websites of the medical universities type I and II was evaluated medium as 1.99 and 1.89, respectively. All the universities gained a mean score of 1 out of 3 in terms of integration of educational and research services. Results of the study indicated that Iranian universities have passed information and interaction stages, but they have not made much progress in transaction and integration stages. Failure to adapt to e-government in Iranian medical universities in which limiting factors such as users' e-literacy, access to the internet and ICT infrastructure are not so crucial as in other organizations, suggest that e-government realization goes beyond technical challenges.

Online Resources to Support Professional Development for Managing and Preserving Geospatial Data

NASA Astrophysics Data System (ADS)

Downs, R. R.; Chen, R. S.

2013-12-01

Improved capabilities of information and communication technologies (ICT) enable the development of new systems and applications for collecting, managing, disseminating, and using scientific data. New knowledge, skills, and techniques are also being developed to leverage these new ICT capabilities and improve scientific data management practices throughout the entire data lifecycle. In light of these developments and in response to increasing recognition of the wider value of scientific data for society, government agencies are requiring plans for the management, stewardship, and public dissemination of data and research products that are created by government-funded studies. Recognizing that data management and dissemination have not been part of traditional science education programs, new educational programs and learning resources are being developed to prepare new and practicing scientists, data scientists, data managers, and other data professionals with skills in data science and data management. Professional development and training programs also are being developed to address the need for scientists and professionals to improve their expertise in using the tools and techniques for managing and preserving scientific data. The Geospatial Data Preservation Resource Center offers an online catalog of various open access publications, open source tools, and freely available information for the management and stewardship of geospatial data and related resources, such as maps, GIS, and remote sensing data. Containing over 500 resources that can be found by type, topic, or search query, the geopreservation.org website enables discovery of various types of resources to improve capabilities for managing and preserving geospatial data. Applications and software tools can be found for use online or for download. Online journal articles, presentations, reports, blogs, and forums are also available through the website. Available education and training materials include tutorials, primers, guides, and online learning modules. The site enables users to find and access standards, real-world examples, and websites of other resources about geospatial data management. Quick links to lists of resources are available for data managers, system developers, and researchers. New resources are featured regularly to highlight current developments in practice and research. A user-centered approach was taken to design and develop the site iteratively, based on a survey of the expectations and needs of community members who have an interest in the management and preservation of geospatial data. Formative and summative evaluation activities have informed design, content, and feature enhancements to enable users to use the website efficiently and effectively. Continuing management and evaluation of the website keeps the content and the infrastructure current with evolving research, practices, and technology. The design, development, evaluation, and use of the website are described along with selected resources and activities that support education and professional development for the management, preservation, and stewardship of geospatial data.

The Effects of Website Information Utility on the Outcomes of User-Website Interactions

ERIC Educational Resources Information Center

Hasley, Joseph Paul

2010-01-01

This study investigates the relationships between website information content utility and various outcomes of user interactions with e-tail websites. Although previous research has consistently identified high quality information content as a critical factor of successful e-commerce websites, those studies have not reported how to identify the…

Introduction to Federal and EPA Climate Change Web Resources

EPA Science Inventory

Presentation provides an overview of four climate data and tool websites: the US Global Change Research Program (USGCRP) and Climate Resilience Toolkit (interagency websites); the main EPA climate change website; and the internal EPA Adaptation Resource Center website.

Understanding Teacher Professional Learning through Cyber Research

ERIC Educational Resources Information Center

Bates, Meg S.; Phalen, Lena; Moran, Cheryl

2018-01-01

Online professional learning websites provide a unique window into how teachers make self-directed choices about their own professional development. This study extends previous research on how teachers use online resource repositories to examine how teachers make choices about resource use on a professional learning website. The website, the…

Highlights from the Third Biennial Strategies for an HIV Cure Meeting: 14-16 November 2016, Bethesda, MD, USA.

PubMed

Lawrence, Diane; Kuo, Lillian; Church, Elizabeth; Poon, Betty; Smiley, Stephen; Sanders-Beer, Brigitte; Dawson, Liza; Salzwedel, Karl

2017-01-01

Since the first Strategies for an HIV Cure Meeting organised by the National Institute of Allergy and Infectious Diseases (NIAID) in 2012, one of the primary purposes of the meeting has been to facilitate communication and foster collaboration across the NIAID-funded Martin Delaney Collaboratories for HIV cure research (MDC), the broader HIV cure-related research field, and industry and community stakeholders. This year's meeting agenda reflected NIAID's increasing investment over the last 5 years in research to identify strategies for eradicating or achieving long-term remission of HIV infection. Overviews and research highlights were presented from each of the Martin Delaney Collaboratories, as well as projects funded through the Beyond HAART programme, the Consortia for Innovative AIDS Research in Nonhuman Primates (CIAR) programme, the ACTG and IMPAACT clinical trial networks, and the NIAID Vaccine Research Center in hopes of stimulating cross-talk and synergy among these and other programmes focused on HIV cure research. Aside from the oral presentations described here, the meeting also included 75 poster presentations. Finally, community engagement activities and community participation in the MDC was highlighted throughout the first day and in a special session on Day 2. This reflects NIAID's commitment to engage community partners in the earliest stages of research towards curative interventions through the MDC programme. The entire meeting is available for viewing via the NIH VideoCast website at: https://videocast.nih.gov/PastEvents.asp.

Highlights of the XXI annual meeting of the Brazilian Society of Protozoology, the XXXII annual meeting on Basic Research in Chagas' disease & an international symposium on vesicle trafficking in parasitic Protozoa – 7 to 9 November 2005, Caxambu, Minas Gerais, Brazil

PubMed Central

Shaw, Jeffrey; Schenkman, Sergio; Rodrigues, Mauricio Martins

2006-01-01

This report focuses on the 2005 Annual meeting held in Caxambu, Minas Gerais, Brazil that was convened and organized by the Brazilian Society of Protozoology . This is an annual event and details of these meetings can be found on the Society's website. Within the space available it has been impossible to cover all the important and fascinating contributions and what is presented are our personal views of the meetings scientific highlights and new developments. The contents undoubtedly reflect each author's scientific interests and expertise. Fuller details of the round tables, seminars and posters can be consulted on line at . PMID:16916462

Journal rankings and directions for future research in health care management: A global perspective.

PubMed

Meese, Katherine A; O'Connor, Stephen J; Borkowski, Nancy; Hernandez, S Robert

2017-05-01

Despite the increasingly global nature of health care, much of the research about journal rankings and directions for future research in health care management is from a United States based viewpoint. There is a lack of information about influential journals and trends for health care management research from a global perspective. This exploratory study gathered the opinions of health care management researchers from 17 countries regarding which journals are considered most influential, popular research topics and areas needing more attention from the research community. An online survey was sent to individuals in high-income Organisation for Economic Co-operation and Development countries who were identified through author relationships, academic institution websites, editorial boards of international journals, and academic and practitioner associations in the countries of interest. Results indicate that journal rankings vary substantially from prior published studies evaluating health care management journals and international ranking lists, and the list of influential journals includes a much more diverse array of publications. Respondents also indicated a diverse number of topics for current and future research, highlighting the global complexity of the field. The implications of this study are valuable to scholars evaluating outlets for disseminating research, and highlighting areas for collaborative research in health care management globally.

The Obesity Learning Centre (OLC) – a website supporting those working towards a healthy weight and reducing obesity levels

PubMed Central

Korjonen, Helena

2011-01-01

Objectives: Develop a website, the OLC, which supports those people who work on promoting a healthy weight and tackling obesity. Research shows that original networks where sharing of information and peer interaction take place create solutions to current public health challenges. Methods: Considerations that are relevant when building a new information service as well as the technical set up and information needs of users were taken into account prior to building the OLC and during continuous development and maintenance. Results: The OLC provides global news, resources and tools and link out to other networks, websites and organisations providing similar useful information. The OLC also uses social networking tools to highlight new and important information. Discussion: Networks contribute to a stronger community that can respond to emerging challenges in public health. The OLC improves connections of people and services from different backgrounds and organisations. Some challenges exist in the technical set up and also because of other aspects, e.g. public health information and differing information needs. Conclusion: Public health work programmes should include networking opportunities where public policy can be disseminated. The provision of necessary tools and resources can lead to better decision-making, save time and money and lead to improved public health outcomes. PMID:23569599

Overview of the ASA24® Researcher Website

Cancer.gov

The ASA24 Researcher Website allows researchers, clinicians, and teachers to register to use the ASA24 system for research, clinical practice, or teaching; to manage logistics of data collection; and to obtain analytic output files.

Visual Presentation and Communication of Croatian Academic Websites

ERIC Educational Resources Information Center

Selthofer, Josipa

2018-01-01

Introduction: The aim of the research is to analyse and compare visual identity elements of Croatian academic Websites with ones of European countries using Hofstede's model of cultural dimensions. The purpose of the research is to point to the influence a culture has on the design of Websites. Method: Graphical elements of university home pages…

Medical Universities Educational and Research Online Services: Benchmarking Universities’ Website Towards E-Government

PubMed Central

Farzandipour, Mehrdad; Meidani, Zahra

2014-01-01

Background: Websites as one of the initial steps towards an e-government adoption do facilitate delivery of online and customer-oriented services. In this study we intended to investigate the role of the websites of medical universities in providing educational and research services following the E-government maturity model in the Iranian universities. Methods: This descriptive and cross- sectional study was conducted through content analysis and benchmarking the websites in 2012. The research population included the entire medical university website (37). Delivery of educational and research services through these university websites including information, interaction, transaction, and Integration were investigated using a checklist. The data were then analyzed by means of descriptive statistics and using SPSS software. Results: Level of educational and research services by websites of the medical universities type I and II was evaluated medium as 1.99 and 1.89, respectively. All the universities gained a mean score of 1 out of 3 in terms of integration of educational and research services. Conclusions: Results of the study indicated that Iranian universities have passed information and interaction stages, but they have not made much progress in transaction and integration stages. Failure to adapt to e-government in Iranian medical universities in which limiting factors such as users’ e-literacy, access to the internet and ICT infrastructure are not so crucial as in other organizations, suggest that e-government realization goes beyond technical challenges. PMID:25132713

A Web-Based Review of Sexual and Reproductive Health Services Available at Colleges and Universities in Georgia.

PubMed

Cushing, Katherine F; Carson, Anna E; Short, Tyiesha D; Kot, Stefanie N; Tschokert, Merete; Sales, Jessica M

2018-04-13

Although two-thirds of graduating high school seniors attend college or university in the U.S., there is a paucity of national or state specific research regarding SRH services available on or near college and university campuses. A review of websites for all colleges and universities in Georgia was conducted to evaluate sexual health services available on campuses and evidence of referral to community providers. Of 96 colleges in Georgia, 44░had campus-located health centers, with only 3 at two-year colleges. Overall SRH service provision was low, with great variation between colleges. Distances between colleges and Title X clinics ranged from 0.33 to 35.45 miles. Many students lack access to campus health centers, and information on college websites regarding SRH service availability and referrals differs dramatically between campuses. In the absence of robust campus-located services, schools should highlight where students can obtain comprehensive SRH care in the community.

Candidate hepatitis C vaccine trials and people who inject drugs: Challenges and opportunities

PubMed Central

Maher, Lisa; White, Bethany; Hellard, Margaret; Madden, Annie; Prins, Maria; Kerr, Thomas; Page, Kimberly

2013-01-01

This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research and education use, including for instruction at the authors institution and sharing with colleagues. Other uses, including reproduction and distribution, or selling or licensing copies, or posting to personal, institutional or third party websites are prohibited. In most cases authors are permitted to post their version of the article (e.g. in Word or Tex form) to their personal website or institutional repository. Authors requiring further information regarding Elsevier's archiving and manuscript policies are encouraged to visit: http://www.elsevier.com/copyright People who inject drugs (PWID) are at high risk of HCV. Limited evidence of the effectiveness of prevention interventions and low uptake of treatment in this group highlight the need for increased investment in biomedical interventions, notably safe and efficacious vaccines. While several candidates are currently in development, field trials in PWID present challenges, including ethical issues associated with trial literacy, informed consent and standards of care. Significant biological and social factors and differences between HIV and HCV suggest that HCV warrants targeted vaccine preparedness research to lay the groundwork for successful implementation of future trials. PMID:20831914

Information needs and information seeking in a biomedical research setting: a study of scientists and science administrators.

PubMed

Grefsheim, Suzanne F; Rankin, Jocelyn A

2007-10-01

An information needs study of clinical specialists and biomedical researchers was conducted at the US National Institutes of Health (NIH) to inform library services and contribute to a broader understanding of information use in academic and research settings. A random stratified sample by job category of 500 NIH scientists was surveyed by telephone by an independent consultant using a standardized information industry instrument, augmented with locally developed questions. Results were analyzed for statistical significance using t- tests and chi square. Findings were compared with published studies and an aggregated dataset of information users in business, government, and health care from Outsell. The study results highlighted similarities and differences with other studies and the industry standard, providing insights into user preferences, including new technologies. NIH scientists overwhelmingly used the NIH Library (424/500), began their searches at the library's Website rather than Google (P = or< 0.001), were likely to seek information themselves (474/500), and valued desktop resources and services. While NIH staff work in a unique setting, they share some information characteristics with other researchers. The findings underscored the need to continue assessing specialized needs and seek innovative solutions. The study led to improvements or expansion of services such as developing a Website search engine, organizing gene sequence data, and assisting with manuscript preparation.

Improving Public Relations Web Sites through Usability Research.

ERIC Educational Resources Information Center

Hallahan, Kirk

2001-01-01

Argues that usability research has particular relevance for enhancing the effectiveness of websites. Examines the nature and value of usability research, and the elements of an effective website based on usability principles. (SR)

Content and quality of websites supporting self-management of chronic breathlessness in advanced illness: a systematic review

PubMed Central

Luckett, Tim; Disler, Rebecca; Hosie, Annmarie; Johnson, Miriam; Davidson, Patricia; Currow, David; Sumah, Anthony; Phillips, Jane

2016-01-01

Chronic breathlessness is a common, burdensome and distressing symptom in many advanced chronic illnesses. Self-management strategies are essential to optimise treatment, daily functioning and emotional coping. People with chronic illness commonly search the internet for advice on self-management. A review was undertaken in June 2015 to describe the content and quality of online advice on breathlessness self-management, to highlight under-served areas and to identify any unsafe content. Google was searched from Sydney, Australia, using the five most common search terms for breathlessness identified by Google Trends. We also hand-searched the websites of national associations. Websites were included if they were freely available in English and provided practical advice on self-management. Website quality was assessed using the American Medical Association Benchmarks. Readability was assessed using the Flesch–Kincaid grades, with grade 8 considered the maximum acceptable for enabling access. Ninety-one web pages from 44 websites met the inclusion criteria, including 14 national association websites not returned by Google searches. Most websites were generated in the USA (n=28, 64%) and focused on breathing techniques (n=38, 86%) and chronic obstructive pulmonary disease (n=27, 61%). No websites were found to offer unsafe advice. Adherence to quality benchmarks ranged from 9% for disclosure to 77% for currency. Fifteen (54%) of 28 written websites required grade ⩾9 reading level. Future development should focus on advice and tools to support goal setting, problem solving and monitoring of breathlessness. National associations are encouraged to improve website visibility and comply with standards for quality and readability. PMID:27225898

NOAA Office of Exploration and Research > Public Affairs > Website & Social

Science.gov Websites

Partners Materials NOAA Initiatives Partnerships Evaluation Public Affairs Overview Website & Social Media News Room OER Symposium Overview Website & Social Media News Room OER Symposium Public Affairs Website & Social Media Home About OER Overview Organization Guiding Documents Organizational Structure

Placement and Format of Risk Information on Direct-to-Consumer Prescription Drug Websites.

PubMed

Sullivan, Helen W; O'Donoghue, Amie C; Rupert, Douglas J; Willoughby, Jessica Fitts; Aikin, Kathryn J

2017-02-01

We investigated whether the location and format of risk information on branded prescription drug websites influence consumers' knowledge and perceptions of the drug's risks. Participants (Internet panelists with high cholesterol [n = 2,609] or seasonal allergies [n = 2,637]) were randomly assigned to view a website promoting a fictitious prescription drug for their condition. The website presented risk information at the bottom of the homepage, or at the bottom of the homepage with a signal above indicating that the risk information was located below, or on a linked secondary page. We also varied the format of risk information (paragraph, checklist, bulleted list, highlighted box). Participants then answered questions on risk recall and perceptions. Participants recalled fewer drug risks when the risks were placed on a secondary page. The signal had little effect, and risk information format did not affect outcomes. The location of risk information on prescription drug websites can affect consumer knowledge of drug risks; however, signals and special formatting may not be necessary for websites to adequately inform consumers about drug risks. We recommend that prescription drug websites maintain risk information on their homepages to achieve "fair balance" as required by the U.S. Food and Drug Administration.

Designing Public Library Websites for Teens: A Conceptual Model

ERIC Educational Resources Information Center

Naughton, Robin Amanda

2012-01-01

The main goal of this research study was to develop a conceptual model for the design of public library websites for teens (TLWs) that would enable designers and librarians to create library websites that better suit teens' information needs and practices. It bridges a gap in the research literature between user interface design in human-computer…

Non-Science Majors' Critical Evaluation of Websites in a Biotechnology Course

NASA Astrophysics Data System (ADS)

Halverson, Kristy L.; Siegel, Marcelle A.; Freyermuth, Sharyn K.

2010-12-01

Helping students develop criteria for judgment and apply examination skills is essential for promoting scientific literacy. With the increasing availability of the Internet, it is even more essential that students learn how to evaluate the science they gather from online resources. This is particularly true because publishing information on the web is not restricted to experts, and content quality can vary greatly across websites. The responsibility of evaluating websites falls upon the user. Little research has examined undergraduates' evaluation of web sites in science classes. The purpose of this study was to investigate on which websites college students selected and how they evaluated the websites used when developing individual positions about stem-cell research. We used a qualitative approach in search of patterns in undergraduates' website selection and evaluation criteria. We found that students used a variety of web resources from eleven types of websites to complete their independent research report. Students also used eleven evaluation criteria to evaluate these sources, some useful (e.g., credibility) and some not useful (e.g., readability). We found that university students struggled with critically evaluating online resources. Undergraduates need prompts to learn how to critically evaluate the science content provided within websites. This type of scaffold can facilitate useful evaluation and promote critical thinking required for becoming scientifically literate.

Eight Questions About Physician-Rating Websites: A Systematic Review

PubMed Central

Sander, Uwe; Pisch, Frank

2013-01-01

Background Physician-rating websites are currently gaining in popularity because they increase transparency in the health care system. However, research on the characteristics and content of these portals remains limited. Objective To identify and synthesize published evidence in peer-reviewed journals regarding frequently discussed issues about physician-rating websites. Methods Peer-reviewed English and German language literature was searched in seven databases (Medline (via PubMed), the Cochrane Library, Business Source Complete, ABI/Inform Complete, PsycInfo, Scopus, and ISI web of knowledge) without any time constraints. Additionally, reference lists of included studies were screened to assure completeness. The following eight previously defined questions were addressed: 1) What percentage of physicians has been rated? 2) What is the average number of ratings on physician-rating websites? 3) Are there any differences among rated physicians related to socioeconomic status? 4) Are ratings more likely to be positive or negative? 5) What significance do patient narratives have? 6) How should physicians deal with physician-rating websites? 7) What major shortcomings do physician-rating websites have? 8) What recommendations can be made for further improvement of physician-rating websites? Results Twenty-four articles published in peer-reviewed journals met our inclusion criteria. Most studies were published by US (n=13) and German (n=8) researchers; however, the focus differed considerably. The current usage of physician-rating websites is still low but is increasing. International data show that 1 out of 6 physicians has been rated, and approximately 90% of all ratings on physician-rating websites were positive. Although often a concern, we could not find any evidence of "doctor-bashing". Physicians should not ignore these websites, but rather, monitor the information available and use it for internal and ex-ternal purpose. Several shortcomings limit the significance of the results published on physician-rating websites; some recommendations to address these limitations are presented. Conclusions Although the number of publications is still low, physician-rating websites are gaining more attention in research. But the current condition of physician-rating websites is lacking. This is the case both in the United States and in Germany. Further research is necessary to increase the quality of the websites, especially from the patients’ perspective. PMID:23372115

Uncertainty in User-contributed Weather Data

NASA Astrophysics Data System (ADS)

Bell, S.; Cornford, D.; Bastin, L.; Molyneux, M.

2012-04-01

Websites such as Weather Underground and the Met Office's recently launched Weather Observations Website encourage members of the public to not only record meteorological observations for personal use but to upload them to a free online community to be shared and compared with data from hundreds of other weather stations in the UK alone. With such a concentration of freely available surface observations the question is whether it would be beneficial to incorporate this data into existing data assimilation schemes for constructing the initial conditions in Numerical Weather Prediction models. This question ultimately relates to how closely the amateur data represents reality, and how to quantify this uncertainty such that it may be accounted for when using the data. We will highlight factors that can lead to increased uncertainty. For instance as amateur data often comes with limited metadata it is difficult to assess whether an amateur station conforms to the strict guidelines and quality procedures that professional sites do. These guidelines relate to factors such as siting, exposure and calibration and in many cases it is practically impossible for amateur sites to conform to the guidelines due to a tendency for amateur sites to be located in enclosed urbanised areas. We will present exploratory research comparing amateur data from Weather Observations Website and Weather Underground against the Met Office's meteorological monitoring system which will be taken to represent the 'truth'. We are particularly aiming to identify bias in the amateur data and residual variances which will help to quantify our degree of uncertainty. The research will focus on 3 case periods, each with different synoptic conditions (clear skies, overcast, a frontal progression) and on observations of surface air temperature, precipitation, humidity. Future plans of the project will also be introduced such as further investigations into which factors lead to increased uncertainty, highlighting the importance of quantifying and accounting for their effects. Factors may include the degree of urbanisation around the site as well as those that may vary temporally such as the prevailing synoptic conditions. Will we also describe plans to take a Bayesian approach to assessing uncertainty and how this can be incorporated into data assimilation schemes.

Providing Context for Complexity: Using Infographics and Conceptual Models to Teach Global Change Processes

NASA Astrophysics Data System (ADS)

Bean, J. R.; White, L. D.

2015-12-01

Understanding modern and historical global changes requires interdisciplinary knowledge of the physical and life sciences. The Understanding Global Change website from the UC Museum of Paleontology will use a focal infographic that unifies diverse content often taught in separate K-12 science units. This visualization tool provides scientists with a structure for presenting research within the broad context of global change, and supports educators with a framework for teaching and assessing student understanding of complex global change processes. This new approach to teaching the science of global change is currently being piloted and refined based on feedback from educators and scientists in anticipation of a 2016 website launch. Global change concepts are categorized within the infographic as causes of global change (e.g., burning of fossil fuels, volcanism), ongoing Earth system processes (e.g., ocean circulation, the greenhouse effect), and the changes scientists measure in Earth's physical and biological systems (e.g., temperature, extinctions/radiations). The infographic will appear on all website content pages and provides a template for the creation of flowcharts, which are conceptual models that allow teachers and students to visualize the interdependencies and feedbacks among processes in the atmosphere, hydrosphere, biosphere, and geosphere. The development of this resource is timely given that the newly adopted Next Generation Science Standards emphasize cross-cutting concepts, including model building, and Earth system science. Flowchart activities will be available on the website to scaffold inquiry-based lessons, determine student preconceptions, and assess student content knowledge. The infographic has already served as a learning and evaluation tool during professional development workshops at UC Berkeley, Stanford University, and the Smithsonian National Museum of Natural History. At these workshops, scientists and educators used the infographic to highlight how their research and activities reinforce conceptual links among global change topics. Pre- and post-workshop assessment results and responses to questionnaires have guided the refinement of classroom activities and assessment tools utilizing flowcharts as models for global change processes.

Quality of Patient Information Websites About Congenital Heart Defects: Mixed-Methods Study of Perspectives Among Individuals With Experience of a Prenatal Diagnosis

PubMed Central

Melander Marttala, Ulla; Wadensten, Barbro; Bergman, Gunnar; Axelsson, Ove; Mattsson, Elisabet

2017-01-01

Background When a heart defect is prenatally diagnosed in the fetus, expectant parents experience a great need for information about various topics. After the diagnosis, the Web is used for supplemental information, and the scarcity of research calls attention to the need to explore patient information websites from the perspectives of the intended consumers. Objective The overarching aim of this study was to explore the quality of Swedish patient information websites about congenital heart defects, from the perspectives of individuals with experience of a prenatal diagnosis of congenital heart defect in the fetus. Methods This was a mixed-methods study of websites identified through systematic searches in the two most used Web-based search engines. Of the total 80 screened hits, 10 hits led to patient information websites about congenital heart defects. A quality assessment tool inspired by a previous study was used to evaluate each website’s appearance, details, relevance, suitability, information about treatment choices, and overall quality. Answers were given on a 5-point Likert scale, ranging from 1, representing the lowest score, to 5, representing the highest score. Each website was assessed individually by persons with experience of continued (n=4) and terminated (n=5) pregnancy following a prenatal diagnosis. Assessments were analyzed with Kendall’s coefficient of concordance W, Mann-Whitney U test, Friedman’s test, and a Wilcoxon-Nemenyi-McDonald-Thompson test. In addition, each assessor submitted written responses to open-ended questions in the quality assessment tool, and two joint focus group discussions were conducted with each group of assessors. The qualitative data were analyzed with inductive manifest content analysis. Results Assessments represented a low score (median=2.0) for treatment choices and moderate scores (median=3.0) for appearance, details, relevance, suitability, and overall quality. No website had a median of the highest achievable score for any of the questions in the quality assessment tool. Medians of the lowest achievable score were found in questions about treatment choices (n=4 websites), details (n=2 websites), suitability (n=1 website), and overall quality (n=1 website). Websites had significantly different scores for appearance (P=.01), details (P<.001), relevance (P<.001), suitability (P<.001), treatment choices (P=.04), and overall quality (P<.001). The content analysis of the qualitative data generated six categories: (1) advertisements, (2) comprehensiveness, (3) design, (4) illustrations and pictures, (5) language, and (6) trustworthiness. Various issues with the included websites were highlighted, including the use of inappropriate advertisements, biased information, poor illustrations, complex language, and poor trustworthiness. Conclusions From the perspectives of the intended consumers, patient information websites about congenital heart defects are, to a large extent, inadequate tools for supplemental information following a prenatal diagnosis. Health professionals should initiate discussions with patients about their intentions to use the Web, inform them about the varied quality in the Web-based landscape, and offer recommendations for appropriate Web-based sources. PMID:28899846

Internet food marketing on popular children's websites and food product websites in Australia.

PubMed

Kelly, Bridget; Bochynska, Katarzyna; Kornman, Kelly; Chapman, Kathy

2008-11-01

The aim of the present study was to describe the nature and extent of food marketing on popular children's websites and food product websites in Australia. Food product websites (n 119) and popular children's websites (n 196) were selected based on website traffic data and previous research on frequently marketed food brands. Coding instruments were developed to capture food marketing techniques. All references to food on popular children's websites were also classified as either branded or non-branded and according to food categories. Websites contained a range of marketing features. On food product websites these marketing features included branded education (79.0% of websites), competitions (33.6%), promotional characters (35.3%), downloadable items (35.3%), branded games (28.6%) and designated children's sections (21.8%). Food references on popular children's websites were strongly skewed towards unhealthy foods (60.8% v. 39.2% healthy food references; P<0.001), with three times more branded food references for unhealthy foods. Branded food references displayed similar marketing features to those identified on food product websites. Internet food marketing uses a range of techniques to ensure that children are immersed in brand-related information and activities for extended periods, thereby increasing brand familiarity and exposure. The relatively unregulated marketing environment and increasing use of the Internet by children point to the potential increase in food marketing via this medium. Further research is required to investigate the impact of Internet food marketing on children's food preferences and consumption, and regulatory options to protect children.

Comprehensive Evaluation and Analysis of China's Mainstream Online Map Service Websites

NASA Astrophysics Data System (ADS)

Zhang, H.; Jiang, J.; Huang, W.; Wang, Q.; Gu, X.

2012-08-01

With the flourish development of China's Internet market, all kinds of users for map service demand is rising continually, within it contains tremendous commercial interests. Many internet giants have got involved in the field of online map service, and defined it as an important strategic product of the company. The main purpose of this research is to evaluate these online map service websites comprehensively with a model, and analyse the problems according to the evaluation results. Then some corresponding solving measures are proposed, which provides a theoretical and application guidance for the future development of fiercely competitive online map websites. The research consists of three stages: (a) the mainstream online map service websites in China are introduced and the present situation of them is analysed through visit, investigation, consultant, analysis and research. (b) a whole comprehensive evaluation quota system of online map service websites from the view of functions, layout, interaction design color position and so on, combining with the data indexes such as time efficiency, accuracy, objectivity and authority. (c) a comprehensive evaluation to these online map service websites is proceeded based on the fuzzy evaluation mathematical model, and the difficulty that measure the map websites quantitatively is solved.

Research on website construction based on website group platform of Chengdu sport institution

NASA Astrophysics Data System (ADS)

Hu, Zunyu

2018-04-01

This paper describes the necessity of website construction based on the website group of Chengdu sport institute, and discusses the technical features of the website group, Based on the website group platform architecture, the key technologies such as Web Service, AJAX, RSS and other key technologies are used to realize the construction of the website. Based on the website group platform architecture of the site, it effectively solves the information isolated island between the sites, and realizes the information sharing and resource integration. It is also more convenient that site and other sites have composed of site group integrated operation and maintenance.

The Presence of Polish Academics on Social Networking Websites for Academics, Using the Example of Employees of Nicolaus Copernicus University

ERIC Educational Resources Information Center

Stachowiak, Beata

2014-01-01

The purpose of this article is to present the opportunities provided for researchers and academics by social networking websites in the context of their professional work. Moreover, the paper discusses the level of penetration of social websites by Polish academics on the example of Nicolaus Copernicus University (NCU) researchers. The results…

Development of a mileage-based user fee research website.

DOT National Transportation Integrated Search

2011-01-01

The University Transportation Center for Mobility (UTCM) previously funded several research projects : related to mileage-based user fees (MBUFs). As part of these research efforts a website was developed to : support the planning for the first-ever ...

Statistical Models for Predicting Threat Detection From Human Behavior.

PubMed

Kelley, Timothy; Amon, Mary J; Bertenthal, Bennett I

2018-01-01

Users must regularly distinguish between secure and insecure cyber platforms in order to preserve their privacy and safety. Mouse tracking is an accessible, high-resolution measure that can be leveraged to understand the dynamics of perception, categorization, and decision-making in threat detection. Researchers have begun to utilize measures like mouse tracking in cyber security research, including in the study of risky online behavior. However, it remains an empirical question to what extent real-time information about user behavior is predictive of user outcomes and demonstrates added value compared to traditional self-report questionnaires. Participants navigated through six simulated websites, which resembled either secure "non-spoof" or insecure "spoof" versions of popular websites. Websites also varied in terms of authentication level (i.e., extended validation, standard validation, or partial encryption). Spoof websites had modified Uniform Resource Locator (URL) and authentication level. Participants chose to "login" to or "back" out of each website based on perceived website security. Mouse tracking information was recorded throughout the task, along with task performance. After completing the website identification task, participants completed a questionnaire assessing their security knowledge and degree of familiarity with the websites simulated during the experiment. Despite being primed to the possibility of website phishing attacks, participants generally showed a bias for logging in to websites versus backing out of potentially dangerous sites. Along these lines, participant ability to identify spoof websites was around the level of chance. Hierarchical Bayesian logistic models were used to compare the accuracy of two-factor (i.e., website security and encryption level), survey-based (i.e., security knowledge and website familiarity), and real-time measures (i.e., mouse tracking) in predicting risky online behavior during phishing attacks. Participant accuracy in identifying spoof and non-spoof websites was best captured using a model that included real-time indicators of decision-making behavior, as compared to two-factor and survey-based models. Findings validate three widely applicable measures of user behavior derived from mouse tracking recordings, which can be utilized in cyber security and user intervention research. Survey data alone are not as strong at predicting risky Internet behavior as models that incorporate real-time measures of user behavior, such as mouse tracking.

What is Smallpox?

MedlinePlus

... Smallpox Website NIH Smallpox Research CDC Poxvirus and Rabies Branch Poxvirus Diseases What is Smallpox? Recommend on ... Smallpox Website NIH Smallpox Research CDC Poxvirus and Rabies Branch Poxvirus Diseases File Formats Help: How do ...

Vaccine Basics (Smallpox)

MedlinePlus

... Smallpox Website NIH Smallpox Research CDC Poxvirus and Rabies Branch Poxvirus Diseases Vaccine Basics Recommend on Facebook ... Smallpox Website NIH Smallpox Research CDC Poxvirus and Rabies Branch Poxvirus Diseases File Formats Help: How do ...

Monitoring Web Site Usage of e-Bug: A Hygiene and Antibiotic Awareness Resource for Children

PubMed Central

Rajapandian, Vijayamaharaj; Eley, Charlotte V; Hoekstra, Beverley A; Lecky, Donna M; McNulty, Cliodna AM

2015-01-01

Background e-Bug is an educational resource which teaches children and young people about microbes, hygiene, infection, and prudent antibiotic use. The e-Bug resources are available in over 22 different languages and they are used widely across the globe. The resources can be accessed from the e-Bug website. Objective The objective of this study was to analyze the usage of the e-Bug website in order to understand how users access the website, where and when they access the site, and to review variation in use across the different areas of the site. Methods The usage statistics for the e-Bug website were monitored by Google Analytics between September 2010 and August 2013. Results The statistics show the website had over 324,000 visits during the three years, from just under 250,000 visitors, with the number of visitors increasing year after year. Visitors accessed the website from 211 different countries, with more than 267,000 documents downloaded. The majority of visitors were from the United Kingdom and visited the English website, although countries such as France and Portugal were also frequent visitors. Conclusions These website statistics confirm that e-Bug is frequently used across Europe and highlight that e-Bug use has expanded across the world. The findings from this report will be used to inform future modifications or updates to the materials, as well as the development of new educational resources. PMID:26567127

Signs and Symptoms (Smallpox)

MedlinePlus

... Smallpox Website NIH Smallpox Research CDC Poxvirus and Rabies Branch Poxvirus Diseases Signs and Symptoms Recommend on ... Smallpox Website NIH Smallpox Research CDC Poxvirus and Rabies Branch Poxvirus Diseases File Formats Help: How do ...

Evaluation models and criteria of the quality of hospital websites: a systematic review study

PubMed Central

Jeddi, Fatemeh Rangraz; Gilasi, Hamidreza; Khademi, Sahar

2017-01-01

Introduction Hospital websites are important tools in establishing communication and exchanging information between patients and staff, and thus should enjoy an acceptable level of quality. The aim of this study was to identify proper models and criteria to evaluate the quality of hospital websites. Methods This research was a systematic review study. The international databases such as Science Direct, Google Scholar, PubMed, Proquest, Ovid, Elsevier, Springer, and EBSCO together with regional database such as Magiran, Scientific Information Database, Persian Journal Citation Report (PJCR) and IranMedex were searched. Suitable keywords including website, evaluation, and quality of website were used. Full text papers related to the research were included. The criteria and sub criteria of the evaluation of website quality were extracted and classified. Results To evaluate the quality of the websites, various models and criteria were presented. The WEB-Q-IM, Mile, Minerva, Seruni Luci, and Web-Qual models were the designed models. The criteria of accessibility, content and apparent features of the websites, the design procedure, the graphics applied in the website, and the page’s attractions have been mentioned in the majority of studies. Conclusion The criteria of accessibility, content, design method, security, and confidentiality of personal information are the essential criteria in the evaluation of all websites. It is suggested that the ease of use, graphics, attractiveness and other apparent properties of websites are considered as the user-friendliness sub criteria. Further, the criteria of speed and accessibility of the website should be considered as sub criterion of efficiency. When determining the evaluation criteria of the quality of websites, attention to major differences in the specific features of any website is essential. PMID:28465807

Evaluation models and criteria of the quality of hospital websites: a systematic review study.

PubMed

Jeddi, Fatemeh Rangraz; Gilasi, Hamidreza; Khademi, Sahar

2017-02-01

Hospital websites are important tools in establishing communication and exchanging information between patients and staff, and thus should enjoy an acceptable level of quality. The aim of this study was to identify proper models and criteria to evaluate the quality of hospital websites. This research was a systematic review study. The international databases such as Science Direct, Google Scholar, PubMed, Proquest, Ovid, Elsevier, Springer, and EBSCO together with regional database such as Magiran, Scientific Information Database, Persian Journal Citation Report (PJCR) and IranMedex were searched. Suitable keywords including website, evaluation, and quality of website were used. Full text papers related to the research were included. The criteria and sub criteria of the evaluation of website quality were extracted and classified. To evaluate the quality of the websites, various models and criteria were presented. The WEB-Q-IM, Mile, Minerva, Seruni Luci, and Web-Qual models were the designed models. The criteria of accessibility, content and apparent features of the websites, the design procedure, the graphics applied in the website, and the page's attractions have been mentioned in the majority of studies. The criteria of accessibility, content, design method, security, and confidentiality of personal information are the essential criteria in the evaluation of all websites. It is suggested that the ease of use, graphics, attractiveness and other apparent properties of websites are considered as the user-friendliness sub criteria. Further, the criteria of speed and accessibility of the website should be considered as sub criterion of efficiency. When determining the evaluation criteria of the quality of websites, attention to major differences in the specific features of any website is essential.

Planetary Science Research Discoveries (PSRD): Effective Education and Outreach Website at http://www.soest.hawaii.edu/PSRdiscoveries

NASA Technical Reports Server (NTRS)

Taylor, G. J.; Martel, L. M. V.

2000-01-01

Planetary Science Research Discoveries (PSRD) website reports the latest research about planets, meteorites, and other solar system bodies being made by NASA-sponsored scientists. In-depth articles explain research results and give insights to contemporary questions in planetary science.

Promoting Diversity through Program Websites: A Multicultural Content Analysis of School Psychology Program Websites

ERIC Educational Resources Information Center

Smith, Leann V.; Blake, Jamilia J.; Graves, Scott L.; Vaughan-Jensen, Jessica; Pulido, Ryne; Banks, Courtney

2016-01-01

The recruitment of culturally and linguistically diverse students to graduate programs is critical to the overall growth and development of school psychology as a field. Program websites serve as an effective recruitment tool for attracting prospective students, yet there is limited research on how school psychology programs use their websites to…

Position of the Translator as an Agent in Website Localization: The Case of Turkey

ERIC Educational Resources Information Center

Alkan, Sinem Canim

2017-01-01

The rapid growth of e-commerce has contributed to the development of website localization activity as a major professional industry. Despite the high volume of website localization practices, there is little research on translators participating in website localization projects. The purpose of this qualitative study was to explore the position of…

Plasma Dictionary Website

NASA Astrophysics Data System (ADS)

Correll, Don; Heeter, Robert; Alvarez, Mitch

2000-10-01

In response to many inquiries for a list of plasma terms, a database driven Plasma Dictionary website (plasmadictionary.llnl.gov) was created that allows users to submit new terms, search for specific terms or browse alphabetic listings. The Plasma Dictionary website contents began with the Fusion & Plasma Glossary terms available at the Fusion Energy Educational website (fusedweb.llnl.gov). Plasma researchers are encouraged to add terms and definitions. By clarifying the meanings of specific plasma terms, it is envisioned that the primary use of the Plasma Dictionary website will be by students, teachers, researchers, and writers for (1) Enhancing literacy in plasma science, (2) Serving as an educational aid, (3) Providing practical information, and (4) Helping clarify plasma writings. The Plasma Dictionary website has already proved useful in responding to a request from the CRC Press (www.crcpress.com) to add plasma terms to its CRC physics dictionary project (members.aol.com/physdict/).

Exploring websites on cancer clinical trials: an empirical review.

PubMed

Simon, Christian; Hegedus, Sarah

2005-10-01

The Internet houses tens of thousands of cancer-related websites, a growing number of which are devoted in some way to cancer clinical research. To date, little is known about the range, content, and general quality of these websites. This study selected the first 100 websites returned after searching the Internet for "cancer clinical trial" (CCT). Of these, 66 websites were examined page by page to characterize their range, content, and general quality. The study found evidence of considerable diversity among CCT-related websites. Many may be useful to clinical investigators or patients interested in participating in CCTs. However, a proportion were difficult to navigate and understand, lacked confidentiality and other assurances, and raised questions about cost, access, and the potential for biasing study samples. Further research is needed to determine the opportunities and drawbacks presented by online efforts to enhance knowledge of and access to cancer clinical trials.

Trust in health information websites: A systematic literature review on the antecedents of trust.

PubMed

Kim, Yeolib

2016-06-01

Health websites are important sources of information for consumers. In choosing websites, trust in websites largely determines which website to access and how to best utilize the information. Thus, it is critical to understand why consumers trust certain websites and distrust others. A systematic literature review was conducted with the goal of identifying the antecedents of trust in health information websites. After four rounds of screening process, 20 articles between 2000 and 2013 were harvested. Factors that determine trust are classified into individual difference antecedents, website-related antecedents, and consumer-to-website interaction-related antecedents. The most frequently studied antecedents were socio-demographics, information quality, appearance, and perceived reputation of the website. Each antecedent of trust are discussed in detail and future research directions are proposed. © The Author(s) 2014.

BRICS soft power promotion: Dataset for media preference and use pattern among the Russian audience who follow the development of BRICS.

PubMed

Zavyalova, N; Akhmetshin, E M

2018-02-01

The focal point of the paper is an attempt to identify the most effective way to offer the information about BRICS-related subjects. BRICS organization has already become the topical issue of our research. This paper highlights the research of the best way to deliver BRICS messages. Communication plays a pivotal role in our present-day life. It is essential for a wide range of technologies. Therefore, our study has several objectives, i.e., to describe the difference between the Internet-oriented communication and the communication supported by television and press. These data may be useful for a more effective coverage of BRICS-related subjects. Another important objective is the analysis of implied information given on official BRICS-related websites. The data collection procedure is as follows. The central concern of the paper is the best media format which we tried to calculate using the data from official BRICS summit websites in Russia and China. These data are compared with the results of our own survey which we conducted with the help of a specially designed questionnaire. The experiment does not include any ethical issues but is purely descriptive in its nature and contains the information about data processing. The target audience of the research are professionals engaged in the field of BRICS news coverage, BRICS analytics and BRICS expertise.

Collaborative Learning Works! Resources for Faculty

NASA Astrophysics Data System (ADS)

Brissenden, G. A.; Mathieu, R. D.; National InstituteScience Education; College Level-One Team

2000-12-01

Recent calls for instructional innovation in college Science, Mathematics, Engineering, and Technology (SMET) courses highlight the need for a solid foundation of education research at the undergraduate level on which to base policy and practice. We report the results of a meta-analysis that integrates research on undergraduate SMET education since 1980. The meta-analysis demonstrates that various forms of small-group learning are effective in promoting greater academic achievement, more favorable attitudes toward learning, and increased persistence through SMET courses and programs. Specifically, the effect of small-group learning on achievement reported in this study would move a student from the 50th percentile to the 70th percentile on a standardized test. Similarly, the effect on students'persistence is enough to reduce attrition from SMET courses and programs by 22 widespread implementation of small-group learning in college SMET courses. We have created a Collaborative Learning website designed to assist instructors who wish to incorporate collaborative learning in their lectures, classrooms, and laboratories. The site provides straightforward, easy-to-use ideas for those just getting started, extensive additional resources for those already using small-group techniques, and the educational research foundation for the use of collaborative learning (including the meta-analysis). The Collaborative Learning site can be found at the NISE "Innovations in SMET Education" website at www.wcer.wisc.edu/nise/cl1

PubstractHelper: A Web-based Text-Mining Tool for Marking Sentences in Abstracts from PubMed Using Multiple User-Defined Keywords.

PubMed

Chen, Chou-Cheng; Ho, Chung-Liang

2014-01-01

While a huge amount of information about biological literature can be obtained by searching the PubMed database, reading through all the titles and abstracts resulting from such a search for useful information is inefficient. Text mining makes it possible to increase this efficiency. Some websites use text mining to gather information from the PubMed database; however, they are database-oriented, using pre-defined search keywords while lacking a query interface for user-defined search inputs. We present the PubMed Abstract Reading Helper (PubstractHelper) website which combines text mining and reading assistance for an efficient PubMed search. PubstractHelper can accept a maximum of ten groups of keywords, within each group containing up to ten keywords. The principle behind the text-mining function of PubstractHelper is that keywords contained in the same sentence are likely to be related. PubstractHelper highlights sentences with co-occurring keywords in different colors. The user can download the PMID and the abstracts with color markings to be reviewed later. The PubstractHelper website can help users to identify relevant publications based on the presence of related keywords, which should be a handy tool for their research. http://bio.yungyun.com.tw/ATM/PubstractHelper.aspx and http://holab.med.ncku.edu.tw/ATM/PubstractHelper.aspx.

Facebook and the professional behaviours of undergraduate medical students.

PubMed

Garner, Jayne; O'Sullivan, Helen

2010-06-01

The rapid growth and accessibility of social networking websites has fundamentally changed the way people manage information about their personal and professional lives. In particular, it has been suggested that interaction in virtual communities erodes elements of responsibility, accountability and social trust that build traditionally meaningful communities. The purpose of this study was to investigate how undergraduate medical students use the social network website Facebook, and to identify any unprofessional behaviour displayed online. A voluntary anonymous online survey was devised by the University of Liverpool, and emailed to students. Question topics included the use of Facebook, privacy settings, groups relating to the course and professional behaviours. Results were input to spss for analysis. The response rate was 31 per cent (n = 56). The majority of respondents did have a Facebook account and admitted there were photos they found embarrassing on the site. Over half of the respondents reported they had seen unprofessional behaviour by their colleagues on Facebook. Although students say that they are aware of the UK's General Medical Council (GMC) guidance, unprofessional behaviour is still demonstrated on the site. This research highlights the issue of social networking websites and professionalism amongst medical students. Further guidance from the GMC and medical schools should remind students that images and information placed on social networking sites is in the public domain, and could impact upon their professional reputation and identity. © Blackwell Publishing Ltd 2010.

Consumer input into research: the Australian Cancer Trials website

PubMed Central

2011-01-01

Background The Australian Cancer Trials website (ACTO) was publicly launched in 2010 to help people search for cancer clinical trials recruiting in Australia, provide information about clinical trials and assist with doctor-patient communication about trials. We describe consumer involvement in the design and development of ACTO and report our preliminary patient evaluation of the website. Methods Consumers, led by Cancer Voices NSW, provided the impetus to develop the website. Consumer representative groups were consulted by the research team during the design and development of ACTO which combines a search engine, trial details, general information about trial participation and question prompt lists. Website use was analysed. A patient evaluation questionnaire was completed at one hospital, one week after exposure to the website. Results ACTO's main features and content reflect consumer input. In February 2011, it covered 1, 042 cancer trials. Since ACTO's public launch in November 2010, until the end of February 2011, the website has had 2, 549 new visits and generated 17, 833 page views. In a sub-study of 47 patient users, 89% found the website helpful for learning about clinical trials and all respondents thought patients should have access to ACTO. Conclusions The development of ACTO is an example of consumers working with doctors, researchers and policy makers to improve the information available to people whose lives are affected by cancer and to help them participate in their treatment decisions, including consideration of clinical trial enrolment. Consumer input has ensured that the website is informative, targets consumer priorities and is user-friendly. ACTO serves as a model for other health conditions. PMID:21703017

Consumer input into research: the Australian Cancer Trials website.

PubMed

Dear, Rachel F; Barratt, Alexandra L; Crossing, Sally; Butow, Phyllis N; Hanson, Susan; Tattersall, Martin Hn

2011-06-26

The Australian Cancer Trials website (ACTO) was publicly launched in 2010 to help people search for cancer clinical trials recruiting in Australia, provide information about clinical trials and assist with doctor-patient communication about trials. We describe consumer involvement in the design and development of ACTO and report our preliminary patient evaluation of the website. Consumers, led by Cancer Voices NSW, provided the impetus to develop the website. Consumer representative groups were consulted by the research team during the design and development of ACTO which combines a search engine, trial details, general information about trial participation and question prompt lists. Website use was analysed. A patient evaluation questionnaire was completed at one hospital, one week after exposure to the website. ACTO's main features and content reflect consumer input. In February 2011, it covered 1, 042 cancer trials. Since ACTO's public launch in November 2010, until the end of February 2011, the website has had 2, 549 new visits and generated 17, 833 page views. In a sub-study of 47 patient users, 89% found the website helpful for learning about clinical trials and all respondents thought patients should have access to ACTO. The development of ACTO is an example of consumers working with doctors, researchers and policy makers to improve the information available to people whose lives are affected by cancer and to help them participate in their treatment decisions, including consideration of clinical trial enrolment. Consumer input has ensured that the website is informative, targets consumer priorities and is user-friendly. ACTO serves as a model for other health conditions.

Recruitment to online therapies for depression: pilot cluster randomized controlled trial.

PubMed

Jones, Ray B; Goldsmith, Lesley; Hewson, Paul; Williams, Christopher J

2013-03-05

Raising awareness of online cognitive behavioral therapy (CBT) could benefit many people with depression, but we do not know how purchasing online advertising compares to placing free links from relevant local websites in increasing uptake. To pilot a cluster randomized controlled trial (RCT) comparing purchase of Google AdWords with placing free website links in raising awareness of online CBT resources for depression in order to better understand research design issues. We compared two online interventions with a control without intervention. The pilot RCT had 4 arms, each with 4 British postcode areas: (A) geographically targeted AdWords, (B) adverts placed on local websites by contacting website owners and requesting links be added, (C) both interventions, (D) control. Participants were directed to our research project website linking to two freely available online CBT resource sites (Moodgym and Living Life To The Full (LLTTF)) and two other depression support sites. We used data from (1) AdWords, (2) Google Analytics for our project website and for LLTTF, and (3) research project website. We compared two outcomes: (1) numbers with depression accessing the research project website, and then chose an onward link to one of the two CBT websites, and (2) numbers registering with LLTTF. We documented costs, and explored intervention and assessment methods to make general recommendations to inform researchers aiming to use similar methodologies in future studies. Trying to place local website links appeared much less cost effective than AdWords and although may prove useful for service delivery, was not worth pursuing in the context of the current study design. Our AdWords intervention was effective in recruiting people to the project website but our location targeting "leaked" and was not as geographically specific as claimed. The impact on online CBT was also diluted by offering participants other choices of destinations. Measuring the impact on LLTTF use was difficult as the total number using LLTTF was less than 5% of all users and record linkage across websites was impossible. Confounding activity may have resulted in some increase in registrations in the control arm. Practitioners should consider online advertising to increase uptake of online therapy but need to check its additional value. A cluster RCT using location targeted adverts is feasible and this research design provides the best evidence of cost-effectiveness. Although our British pilot study is limited to online CBT for depression, a cluster RCT with similar design would be appropriate for other online treatments and countries and our recommendations may apply. They include ways of dealing with possible contamination (buffer zones and AdWords techniques), confounding factors (large number of clusters), advertising dose (in proportion to total number of users), record linkage (landing within target website), and length of study (4-6 months). clinicaltrials.gov (Registration No. NCT01469689); http://clinicaltrials.gov/ct2/show/NCT01469689 (Archived by WebCite at http://www.webcitation.org/6EtTthDOp).

Vaccination persuasion online: a qualitative study of two provaccine and two vaccine-skeptical websites.

PubMed

Grant, Lenny; Hausman, Bernice L; Cashion, Margaret; Lucchesi, Nicholas; Patel, Kelsey; Roberts, Jonathan

2015-05-29

Current concerns about vaccination resistance often cite the Internet as a source of vaccine controversy. Most academic studies of vaccine resistance online use quantitative methods to describe misinformation on vaccine-skeptical websites. Findings from these studies are useful for categorizing the generic features of these websites, but they do not provide insights into why these websites successfully persuade their viewers. To date, there have been few attempts to understand, qualitatively, the persuasive features of provaccine or vaccine-skeptical websites. The purpose of this research was to examine the persuasive features of provaccine and vaccine-skeptical websites. The qualitative analysis was conducted to generate hypotheses concerning what features of these websites are persuasive to people seeking information about vaccination and vaccine-related practices. This study employed a fully qualitative case study methodology that used the anthropological method of thick description to detail and carefully review the rhetorical features of 1 provaccine government website, 1 provaccine hospital website, 1 vaccine-skeptical information website focused on general vaccine safety, and 1 vaccine-skeptical website focused on a specific vaccine. The data gathered were organized into 5 domains: website ownership, visual and textual content, user experience, hyperlinking, and social interactivity. The study found that the 2 provaccine websites analyzed functioned as encyclopedias of vaccine information. Both of the websites had relatively small digital ecologies because they only linked to government websites or websites that endorsed vaccination and evidence-based medicine. Neither of these websites offered visitors interactive features or made extensive use of the affordances of Web 2.0. The study also found that the 2 vaccine-skeptical websites had larger digital ecologies because they linked to a variety of vaccine-related websites, including government websites. They leveraged the affordances of Web 2.0 with their interactive features and digital media. By employing a rhetorical framework, this study found that the provaccine websites analyzed concentrate on the accurate transmission of evidence-based scientific research about vaccines and government-endorsed vaccination-related practices, whereas the vaccine-skeptical websites focus on creating communities of people affected by vaccines and vaccine-related practices. From this personal framework, these websites then challenge the information presented in scientific literature and government documents. At the same time, the vaccine-skeptical websites in this study are repositories of vaccine information and vaccination-related resources. Future studies on vaccination and the Internet should take into consideration the rhetorical features of provaccine and vaccine-skeptical websites and further investigate the influence of Web 2.0 community-building features on people seeking information about vaccine-related practices.

An audit of alcohol brand websites.

PubMed

Gordon, Ross

2011-11-01

The study investigated the nature and content of alcohol brand websites in the UK. The research involved an audit of the websites of the 10 leading alcohol brands by sales in the UK across four categories: lager, spirits, Flavoured Alcoholic Beverages and cider/perry. Each site was visited twice over a 1-month period with site features and content recorded using a pro-forma. The content of websites was then reviewed against the regulatory codes governing broadcast advertising of alcohol. It was found that 27 of 40 leading alcohol brands had a dedicated website. Sites featured sophisticated content, including sports and music sections, games, downloads and competitions. Case studies of two brand websites demonstrate the range of content features on such sites. A review of the application of regulatory codes covering traditional advertising found some content may breach the codes. Study findings illustrate the sophisticated range of content accessible on alcohol brand websites. When applying regulatory codes covering traditional alcohol marketing channels it is apparent that some content on alcohol brand websites would breach the codes. This suggests the regulation of alcohol brand websites may be an issue requiring attention from policymakers. Further research in this area would help inform this process. © 2010 Australasian Professional Society on Alcohol and other Drugs.

Access to Core Facilities and Other Research Resources Provided by the Clinical and Translational Science Awards

PubMed Central

2012-01-01

Abstract  Principal investigators who received Clinical and Translational Science Awards created academic homes for biomedical research. They developed program‐supported websites to offer coordinated access to a range of core facilities and other research resources. Visitors to the 60 websites will find at least 170 generic services, which this review has categorized in the following seven areas: (1) core facilities, (2) biomedical informatics, (3) funding, (4) regulatory knowledge and support, (5) biostatistics, epidemiology, research design, and ethics, (6) participant and clinical interaction resources, and (7) community engagement. In addition, many websites facilitate access to resources with search engines, navigators, studios, project development teams, collaboration tools, communication systems, and teaching tools. Each of these websites may be accessed from a single site, http://www.CTSAcentral.org. The ability to access the research resources from 60 of the nation's academic health centers presents a novel opportunity for investigators engaged in clinical and translational research. Clin Trans Sci 2012; Volume #: 1–5 PMID:22376262

Access to core facilities and other research resources provided by the Clinical and Translational Science Awards.

PubMed

Rosenblum, Daniel

2012-02-01

Principal investigators who received Clinical and Translational Science Awards created academic homes for biomedical research. They developed program-supported websites to offer coordinated access to a range of core facilities and other research resources. Visitors to the 60 websites will find at least 170 generic services, which this review has categorized in the following seven areas: (1) core facilities, (2) biomedical informatics, (3) funding, (4) regulatory knowledge and support, (5) biostatistics, epidemiology, research design, and ethics, (6) participant and clinical interaction resources, and (7) community engagement. In addition, many websites facilitate access to resources with search engines, navigators, studios, project development teams, collaboration tools, communication systems, and teaching tools. Each of these websites may be accessed from a single site, http://www.CTSAcentral.org. The ability to access the research resources from 60 of the nation's academic health centers presents a novel opportunity for investigators engaged in clinical and translational research. © 2012 Wiley Periodicals, Inc.

Infant Feeding Websites and Apps: A Systematic Assessment of Quality and Content

PubMed Central

Campbell, Karen J; Russell, Catherine G; Elliott, Rosalind; Laws, Rachel; Denney-Wilson, Elizabeth

2015-01-01

Background Internet websites and smartphone apps have become a popular resource to guide parents in their children’s feeding and nutrition. Given the diverse range of websites and apps on infant feeding, the quality of information in these resources should be assessed to identify whether consumers have access to credible and reliable information. Objective This systematic analysis provides perspectives on the information available about infant feeding on websites and smartphone apps. Methods A systematic analysis was conducted to assess the quality, comprehensibility, suitability, and readability of websites and apps on infant feeding using a developed tool. Google and Bing were used to search for websites from Australia, while the App Store for iOS and Google Play for Android were used to search for apps. Specified key words including baby feeding, breast feeding, formula feeding and introducing solids were used to assess websites and apps addressing feeding advice. Criteria for assessing the accuracy of the content were developed using the Australian Infant Feeding Guidelines. Results A total of 600 websites and 2884 apps were screened, and 44 websites and 46 apps met the selection criteria and were analyzed. Most of the websites (26/44) and apps (43/46) were noncommercial, some websites (10/44) and 1 app were commercial and there were 8 government websites; 2 apps had university endorsement. The majority of the websites and apps were rated poor quality. There were two websites that had 100% coverage of information compared to those rated as fair or poor that had low coverage. Two-thirds of the websites (65%) and almost half of the apps (47%) had a readability level above the 8th grade level. Conclusions The findings of this unique analysis highlight the potential for website and app developers to merge user requirements with evidence-based content to ensure that information on infant feeding is of high quality. There are currently no apps available to consumers that address a variety of infant feeding topics. To keep up with the rapid turnover of the evolving technology, health professionals need to consider developing an app that will provide consumers with a credible and reliable source of information about infant feeding, using quality assessment tools and evidence-based content. PMID:26420339

Online Presentations of Research on Adult Literacy: Government Websites as Learning Spaces

ERIC Educational Resources Information Center

Jacobson, Erik

2009-01-01

This article presents a review of seven national governments' online collections of adult literacy-related research. This study explored the type of learning associated with official web spaces by asking the following research questions: (1) What kind of research do these governments present on their websites? (2) How is the presentation…

Understanding consumer health information-seeking behavior from the perspective of the risk perception attitude framework and social support in mobile social media websites.

PubMed

Deng, Zhaohua; Liu, Shan

2017-09-01

This study integrates the risk perception attitude framework and social support to examine factors influencing consumers' intentions to seek health information in mobile social media websites. We develop a research model consisting of four social support dimensions, perceived health risk, health self-efficacy, and health information-seeking intention. A survey is conducted among patients with non-serious conditions. A two-step approach of structural equation modeling is used to test the research model. Among the four dimensions of social support, tangible support and appraisal support significantly influence perceived risk, whereas emotional support and esteem support significantly influence health self-efficacy. Perceived health risk and health self-efficacy significantly influence the health information-seeking behavior intention of consumers. Specifically, health self-efficacy significantly moderates the relationship between perceived risk and behavior intention. This study highlights the integrated effects of social capital and risk perception attitude framework on health information-seeking intention. It examines relationships among perceived health risk, health self-efficacy, and behavior intention in the mobile social media context. The findings help understand effects of social capital factors on perceived health risk and health self-efficacy. Copyright © 2017 Elsevier B.V. All rights reserved.

Monitoring tobacco brand websites to understand marketing strategies aimed at tobacco product users and potential users.

PubMed

Escobedo, Patricia; Cruz, Tess Boley; Tsai, Kai-Ya; Allem, Jon-Patrick; Soto, Daniel W; Kirkpatrick, Matthew G; Pattarroyo, Monica; Unger, Jennifer B

2017-09-11

Limited information exists about strategies and methods used on brand marketing websites to transmit pro-tobacco messages to tobacco users and potential users. This study compared age verification methods, themes, interactive activities and links to social media across tobacco brand websites. This study examined 12 tobacco brand websites representing four tobacco product categories: cigarettes, cigar/cigarillos, smokeless tobacco, and e-cigarettes. Website content was analyzed by tobacco product category and data from all website visits (n = 699) were analyzed. Adult smokers (n=32) coded websites during a one-year period, indicating whether or not they observed any of 53 marketing themes, seven interactive activities, or five external links to social media sites. Most (58%) websites required online registration before entering, however e-cigarette websites used click-through age verification. Compared to cigarette sites, cigar/cigarillo sites were more likely to feature themes related to "party" lifestyle, and e-cigarette websites were much more likely to feature themes related to harm reduction. Cigarette sites featured greater levels of interactive content compared to other tobacco products. Compared to cigarette sites, cigar/cigarillo sites were more likely to feature activities related to events and music. Compared to cigarette sites, both cigar and e-cigarette sites were more likely to direct visitors to external social media sites. Marketing methods and strategies normalize tobacco use by providing website visitors with positive themes combined with interactive content, and is an area of future research. Moreover, all tobacco products under federal regulatory authority should be required to use more stringent age verification gates. Findings indicate the Food and Drug Administration (FDA) should require brand websites of all tobacco products under its regulatory authority use more stringent age verification gates by requiring all visitors be at least 18 years of age and register online prior to entry. This is important given that marketing strategies may encourage experimentation with tobacco or deter quit attempts among website visitors. Future research should examine the use of interactive activities and social media on a wide variety of tobacco brand websites as interactive content is associated with more active information processing. © The Author 2017. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Statistical Models for Predicting Threat Detection From Human Behavior

PubMed Central

Kelley, Timothy; Amon, Mary J.; Bertenthal, Bennett I.

2018-01-01

Users must regularly distinguish between secure and insecure cyber platforms in order to preserve their privacy and safety. Mouse tracking is an accessible, high-resolution measure that can be leveraged to understand the dynamics of perception, categorization, and decision-making in threat detection. Researchers have begun to utilize measures like mouse tracking in cyber security research, including in the study of risky online behavior. However, it remains an empirical question to what extent real-time information about user behavior is predictive of user outcomes and demonstrates added value compared to traditional self-report questionnaires. Participants navigated through six simulated websites, which resembled either secure “non-spoof” or insecure “spoof” versions of popular websites. Websites also varied in terms of authentication level (i.e., extended validation, standard validation, or partial encryption). Spoof websites had modified Uniform Resource Locator (URL) and authentication level. Participants chose to “login” to or “back” out of each website based on perceived website security. Mouse tracking information was recorded throughout the task, along with task performance. After completing the website identification task, participants completed a questionnaire assessing their security knowledge and degree of familiarity with the websites simulated during the experiment. Despite being primed to the possibility of website phishing attacks, participants generally showed a bias for logging in to websites versus backing out of potentially dangerous sites. Along these lines, participant ability to identify spoof websites was around the level of chance. Hierarchical Bayesian logistic models were used to compare the accuracy of two-factor (i.e., website security and encryption level), survey-based (i.e., security knowledge and website familiarity), and real-time measures (i.e., mouse tracking) in predicting risky online behavior during phishing attacks. Participant accuracy in identifying spoof and non-spoof websites was best captured using a model that included real-time indicators of decision-making behavior, as compared to two-factor and survey-based models. Findings validate three widely applicable measures of user behavior derived from mouse tracking recordings, which can be utilized in cyber security and user intervention research. Survey data alone are not as strong at predicting risky Internet behavior as models that incorporate real-time measures of user behavior, such as mouse tracking. PMID:29713296

The national drug abuse treatment clinical trials network data share project: website design, usage, challenges, and future directions.

PubMed

Shmueli-Blumberg, Dikla; Hu, Lian; Allen, Colleen; Frasketi, Michael; Wu, Li-Tzy; Vanveldhuisen, Paul

2013-01-01

There are many benefits of data sharing, including the promotion of new research from effective use of existing data, replication of findings through re-analysis of pooled data files, meta-analysis using individual patient data, and reinforcement of open scientific inquiry. A randomized controlled trial is considered as the 'gold standard' for establishing treatment effectiveness, but clinical trial research is very costly, and sharing data is an opportunity to expand the investment of the clinical trial beyond its original goals at minimal costs. We describe the goals, developments, and usage of the Data Share website (http://www.ctndatashare.org) for the National Drug Abuse Treatment Clinical Trials Network (CTN) in the United States, including lessons learned, limitations, and major revisions, and considerations for future directions to improve data sharing. Data management and programming procedures were conducted to produce uniform and Health Insurance Portability and Accountability Act (HIPAA)-compliant de-identified research data files from the completed trials of the CTN for archiving, managing, and sharing on the Data Share website. Since its inception in 2006 and through October 2012, nearly 1700 downloads from 27 clinical trials have been accessed from the Data Share website, with the use increasing over the years. Individuals from 31 countries have downloaded data from the website, and there have been at least 13 publications derived from analyzing data through the public Data Share website. Minimal control over data requests and usage has resulted in little information and lack of control regarding how the data from the website are used. Lack of uniformity in data elements collected across CTN trials has limited cross-study analyses. The Data Share website offers researchers easy access to de-identified data files with the goal to promote additional research and identify new findings from completed CTN studies. To maximize the utility of the website, ongoing collaborative efforts are needed to standardize the core measures used for data collection in the CTN studies with the goal to increase their comparability and to facilitate the ability to pool data files for cross-study analyses.

The National Drug Abuse Treatment Clinical Trials Network Data Share Project: Website Design, Usage, Challenges and Future Directions

PubMed Central

Shmueli-Blumberg, Dikla; Hu, Lian; Allen, Colleen; Frasketi, Michael; Wu, Li-Tzy; VanVeldhuisen, Paul

2014-01-01

Background The are many benefits of data sharing, including the promotion of new research from effective use of existing data, replication of findings through re-analysis of pooled data files, meta-analysis using individual patient data, and reinforcement of open scientific inquiry. A randomized controlled trial is considered as the “gold standard” for establishing treatment effectiveness, but clinical trial research is very costly and sharing data is an opportunity to expand the investment of the clinical trial beyond its original goals at minimal costs. Purpose We describe the goals, developments, and usage of the Data Share website (www.ctndatashare.org) for the National Drug Abuse Treatment Clinical Trials Network (CTN) in the US, including lessons learned, limitations and major revisions and considerations for future directions to improve data sharing. Methods Data management and programming procedures were conducted to produce uniform and Health Insurance Portability and Accountability Act (HIPAA)-compliant de-identified research data files from the completed trials of the CTN for archiving, managing, and sharing on the Data Share website. Results Since its inception in 2006 and through October 2012, nearly 1700 downloads from 27 clinical trials have been accessed from the Data Share website, with the use increasing over the years. Individuals from 31 countries have downloaded data from the website, and there have been at least 13 publications derived from analyzing data through the public Data Share website. Limitations Minimal control over data requests and usage has resulted in little information and lack of control regarding how the data from the website are used. Lack of uniformity in data elements collected across CTN trials has limited cross-study analyses. Conclusions The Data Share website offers researchers easy access to deidentified data files with the goal to promote additional research and identify new findings from completed CTN studies. To maximize the utility of the website, on-going collaborative efforts are needed to standardize the core measures used for data collection in the CTN studies with the goal to increase their comparability and to facilitate the ability to pool data files for cross-study analyses. PMID:24085772

"We want to offer you peace of mind": Marketing of transnational commercial surrogacy services to intended parents.

PubMed

Gezinski, Lindsay B; Karandikar, Sharvari; Levitt, Alexis; Ghaffarian, Roxanne

2017-01-01

The purpose of this research study was to conduct a content analysis of commercial surrogacy websites to explore how surrogacy is marketed to intended parents. The researchers developed a template to code website data, and a total of 345 website pages were reviewed. Websites depicted surrogacy as a solution to a problem, privileged genetic parenthood, ignored the potential for exploitation, dismissed surrogates' capacity to bond with the fetuses they carry, emphasized that surrogacy arrangements are mutually beneficial, ignored structural inequalities, and depicted surrogates as conforming to strict gender roles. These framings introduce vulnerabilities to both intended parents and surrogate mothers.

Highlights of the XXI annual meeting of the Brazilian Society of Protozoology, the XXXII annual meeting on Basic Research in Chagas' disease & an international symposium on vesicle trafficking in parasitic Protozoa--7 to 9 November 2005, Caxambu, Minas Gerais, Brazil.

PubMed

Shaw, Jeffrey; Schenkman, Sergio; Rodrigues, Mauricio Martins

2006-08-17

This report focuses on the 2005 Annual meeting held in Caxambu, Minas Gerais, Brazil that was convened and organized by the Brazilian Society of Protozoology http://www.sbpz.org.br/. This is an annual event and details of these meetings can be found on the Society's website. Within the space available it has been impossible to cover all the important and fascinating contributions and what is presented are our personal views of the meetings scientific highlights and new developments. The contents undoubtedly reflect each author's scientific interests and expertise. Fuller details of the round tables, seminars and posters can be consulted on line at http://www.sbpz.org.br/livroderesumos2005.php.

Fake News or Weak Science? Visibility and Characterization of Antivaccine Webpages Returned by Google in Different Languages and Countries.

PubMed

Arif, Nadia; Al-Jefri, Majed; Bizzi, Isabella Harb; Perano, Gianni Boitano; Goldman, Michel; Haq, Inam; Chua, Kee Leng; Mengozzi, Manuela; Neunez, Marie; Smith, Helen; Ghezzi, Pietro

2018-01-01

The 1998 Lancet paper by Wakefield et al., despite subsequent retraction and evidence indicating no causal link between vaccinations and autism, triggered significant parental concern. The aim of this study was to analyze the online information available on this topic. Using localized versions of Google, we searched "autism vaccine" in English, French, Italian, Portuguese, Mandarin, and Arabic and analyzed 200 websites for each search engine result page (SERP). A common feature was the newsworthiness of the topic, with news outlets representing 25-50% of the SERP, followed by unaffiliated websites (blogs, social media) that represented 27-41% and included most of the vaccine-negative websites. Between 12 and 24% of websites had a negative stance on vaccines, while most websites were pro-vaccine (43-70%). However, their ranking by Google varied. While in Google.com, the first vaccine-negative website was the 43rd in the SERP, there was one vaccine-negative webpage in the top 10 websites in both the British and Australian localized versions and in French and two in Italian, Portuguese, and Mandarin, suggesting that the information quality algorithm used by Google may work better in English. Many webpages mentioned celebrities in the context of the link between vaccines and autism, with Donald Trump most frequently. Few websites (1-5%) promoted complementary and alternative medicine (CAM) but 50-100% of these were also vaccine-negative suggesting that CAM users are more exposed to vaccine-negative information. This analysis highlights the need for monitoring the web for information impacting on vaccine uptake.

A North American perspective of content and quality of websites in the English language on childhood-onset lupus erythematosus.

PubMed

Cutler, C; Peng, T; Stinson, J; Tucker, L; Boneparth, A; Klein Gitelman, M; Moorthy, L Nandini

2018-04-01

Objective The objective of this article is to examine the quality, content, and readability of information and resources in the English language and accessible on the internet by pediatric patients with systemic lupus erythematosus (SLE) and their families in North America. Methods Keywords relevant to SLE were generated by an undergraduate student, a first-year medical student, and a third-year pediatric resident, and a search was conducted across five commonly used search engines. Quality of information found was evaluated independently by an undergraduate student, a graduate student, a first-year medical student, and a third-year pediatric resident using the DISCERN tool. Two pediatric rheumatologists assessed website accuracy and completeness. Readability of websites was determined using the Flesch-Kincaid grade level and Reading Ease score. Results Out of 2000 websites generated in the search, only 34 unique websites met inclusion criteria. Only 16 of these websites had DISCERN scores above 50% (fair quality). Overall quality of website information was fair with mean ±standard deviation (SD) DISCERN quality score of 44 ± 7 (range: 30-56). Only nine websites of 34 had DISCERN scores above 50 (>66%, indicating greater quality) and were further assessed for completeness. Flesch-Kincaid grade level was 11 ± 1 (mean±SD) and reading ease score was 39 ± 10 (mean±SD, range of 11-61). Conclusion Our study highlights the need for more complete, readable information regarding the unique needs of pediatric patients with childhood-onset SLE and their families.

What does viewing a pro-anorexia website do? An experimental examination of website exposure and moderating effects.

PubMed

Bardone-Cone, Anna M; Cass, Kamila M

2007-09-01

This study experimentally examined the effects of viewing a pro-anorexia website. Following construction of a prototypic pro-anorexia website, 235 female undergraduates were randomly assigned to view either the pro-anorexia website or one of two comparison websites related to female fashion (using average-sized models) or home décor. Post-website affect, cognitions, and behavioral expectations were examined along with moderator effects. Study participants exposed to the pro-anorexia website had greater negative affect, lower social self-esteem, and lower appearance self-efficacy post-website than those who viewed a comparison website. Additionally, they perceived themselves as heavier, reported a greater likelihood of exercising and thinking about their weight in the near future, and engaged in more image comparison. Minimal support was found for moderator effects. Results provide an empirical basis for concern (expressed by clinicians, researchers, the media) that pro-anorexia websites are a troubling new form of thin-ideal exposure that warrants further examination. (c) 2007 by Wiley Periodicals, Inc.

Evaluation of otolaryngology residency program websites.

PubMed

Svider, Peter F; Gupta, Amar; Johnson, Andrew P; Zuliani, Giancarlo; Shkoukani, Mahdi A; Eloy, Jean Anderson; Folbe, Adam J

2014-10-01

Prior to applying or interviewing, most prospective applicants turn to the Internet when evaluating residency programs, making maintenance of a comprehensive website critical. While certain "intangibles" such as reputation may not be communicated effectively online, residency websites are invaluable for conveying other aspects of a program. Prior analyses have reported that certain criteria such as research experience and didactics are important considerations for applicants. To evaluate the comprehensiveness of otolaryngology residency websites. Review of otolaryngology residency program websites. Websites of 99 civilian residency programs were searched for the presence of 23 criteria. Presence of 23 criteria for application process, incentives, instruction, research, clinical training, and other. Only 5 programs contained at least three-quarters of the criteria analyzed; on average programs reported less than 50% of information sought. Among the 99 residency program websites, a description of the following criteria was noted: comprehensive faculty listing (88%), didactics (80%), contact e-mail (77%), current residents (74%), description of facilities (70%), intern schedule (70%), research requirements (69%), otolaryngology rotation schedule (64%), other courses (61%), ERAS (Electronic Residency Application Service) link (55%), year-to-year responsibility progression (47%), call schedule (40%), active/past research projects (37%), area information (34%), message from the program director (33%) or chair (23%), selection criteria (30%), salary (directly on site) (23%), surgical statistics (18%), parking (9%), and meal allowance (7%). The mean (SD) percentage present of factors encompassing "clinical training" was 55% (23%), significantly higher than the mean (SD) percentage of factors covered under the "incentives" category (19% [11%]; P = .01). The proportion of overall criteria present on websites did not differ on organizing programs by region (range, 42%-49%). Sites for "large" programs (≥3 residents per year) were more comprehensive (49% vs 42%; P = .04). While further survey of prospective applicants would be invaluable in determining which factors are of greatest interest, many residency websites appear to be inadequately comprehensive. Despite the relative comprehensiveness of criteria relevant to clinical training when compared with other aspects of websites such as incentives, several crucial aspects of training are still not addressed in many sites.

Quality of online health information about oral contraceptives from Hebrew-language websites.

PubMed

Neumark, Yehuda; Flum, Lior; Lopez-Quintero, Catalina; Shtarkshall, Ronny

2012-09-24

The Internet is a frequently used source of health information. Adolescents in particular seem to be receptive to online health information (OHI) and often incorporate such information in their decision-making processes. Yet, OHI is often incomplete, inaccurate, or unreliable. This study assessed the quality of Hebrew online (non-user-generated) content on oral contraceptives (OC), with regard to accuracy/completeness, credibility, and usability. Twenty-nine websites in Hebrew, including those of the four Israeli HMOs, were identified and evaluated. The websites were categorized as: HMO, health portal, contraception-specific, promotional-commercial, and life style and women's health. A set of established content parameters was selected by a family planning expert to assess accuracy/completeness. The Health on the Net Foundation Code of Conduct (HONcode) principles were used to assess the websites' reliability. Usability was assessed by applying items selected from the Minervation Validation and the University of Michigan's 'Website Evaluation checklist' scale. Mean scores, standard deviations (SD), and ranges were calculated for all websites and for category-specific websites. Correlation between dimensions and Inter-rater reliability were also examined. The mean score for accuracy/completeness was 50.9% for all websites (SD=30.1%, range 8-100%). Many websites failed to provide complete information, or provided inaccurate information regarding what to do when a pill is missed and when to use back-up methods. The average credibility score for all websites was 70.6% (SD=15.1, range=38=98%). The credibility parameters that were most commonly absent were funding source, authoring, date of content creation and last modification, explicit reference to evidence-based information, and references and citations. The average usability score for all websites was 94.5% (SD=6.9%, range 79-100%). A weak correlation was found between the three quality parameters assessed. Wide variation was noted in the quality of Hebrew-language OC websites. HMOs' websites scored highest on credibility and usability, and contraceptive-specific websites exhibited the greatest accuracy/completeness. The findings highlight the need to establish quality guidelines for health website content, train health care providers in assisting their patients to seek high quality OHI, and strengthen e-health literacy skills among online-information seekers, including perhaps health professionals.

Research Note--Online Dissemination of Research: Are Professional Associations Making the Grade?

ERIC Educational Resources Information Center

Borah, Elisa Vinson; Aguiniga, Donna M.

2013-01-01

Efficient and practical means of disseminating research to social workers are needed. The authors examined how 10 social work and 10 other helping profession association websites used their sites to disseminate research to their members. A rubric was used to rate the websites in 4 domains: (1) promotion, (2) accessibility, (3) dissemination, and…

PhD programs in nursing in the United States: visibility of American Association of Colleges of Nursing core curricular elements and emerging areas of science.

PubMed

Wyman, Jean F; Henly, Susan J

2015-01-01

Preparing nursing doctoral students with knowledge and skills for developing science, stewarding the discipline, and educating future researchers is critical. This study examined the content of 120 U.S. PhD programs in nursing as communicated on program websites in 2012. Most programs included theory, research design, and statistics courses. Nursing inquiry courses were evidenced on only half the websites. Course work or research experiences in informatics were mentioned on 22.5% of the websites; biophysical measurement and genetics/genomics were mentioned on fewer than 8% of program websites. Required research experiences and instruction in scientific integrity/research ethics were more common when programs had Institutional Training Award funding (National Institutes of Health T32 mechanism) or were located at a university with a Clinical and Translational Science Award. Changes in education for the next generation of PhD students are critically needed to support advancement of nursing science. Copyright © 2015 Elsevier Inc. All rights reserved.

Development of the Nutrition4Kids website.

PubMed

Williams, Michelle S

2012-01-01

According to the 2009 National Vital Statistics Report, cancer is the second-leading cause of death in the United States. Researchers have determined that consuming a diet low in fruits, vegetables, and whole grains is a common risk factor associated with the risk of developing several types of cancer including stomach, colorectal, breast, and pancreatic. Currently, there are few websites devoted to increasing students' knowledge about the role of a healthy diet in cancer prevention. The Nutrition4Kids website is a unique health education tool that targets youth aged 10 to 14 years. The website content and design were based on the Health Belief Model, the Information-Motivation and Behavioral Skills Model, and the principles of health literacy. The information included on the website was based on recommendations from the American Institute for Cancer Research and the World Cancer Research Fund. The website contains nutrition information, recipes that emphasize the consumption of fruits, vegetables, and whole grains, and interactive games. The primary objectives of the Nutrition4Kids website are to 1) increase students' knowledge of how poor dietary habits can affect their health, 2) increase students' knowledge of healthy dietary habits that can reduce their risk for cancer, 3) increase students' ability to prepare healthy, well-balanced meals and snacks, 4) increase students' ability to discuss healthy eating with their family and friends, and 5) increase students' knowledge of nutrients that have healthful benefits.

HIVR4P 2016, Partnering for Prevention: Conference Summary and Highlights

PubMed Central

Shacklett, Barbara L.; Derdeyn, Cynthia A.; Folayan, Morenike Oluwatoyin; Landovitz, Raphael J.; Anthony, Colin; Behrens, Anna-Janina; Hope, Thomas J.; Landais, Elise; Leal, Lorna; Marrazzo, Jeanne M.; Morris, Lynn; Mugo, Nelly; Ngure, Kenneth; Noseda, Veronica; Ranasinghe, Srinika; Tully, Damien C.; Voronin, Yegor; Warren, Mitchell; Wibmer, Constantinos Kurt; Xie, Irene Y.; Scarlatti, Gabriella

2017-01-01

Abstract HIV Research for Prevention: AIDS Vaccine, Microbicide, and ARV-based Prevention Science (HIVR4P) was built on a growing consensus that effective HIV prevention requires a combination of approaches and that understanding, analyzing, and debating the cross-cutting issues that impact prevention research are all essential to combat the global HIV/AIDS epidemic. To that end, the biennial HIVR4P conference is dedicated to all biomedical HIV prevention research approaches, including HIV vaccines, microbicides, pre-exposure prophylaxis, and treatment as prevention. The HIVR4P 2016 conference was held in Chicago, Illinois (USA), on October 17–21, and included more than 700 scientific presentations and 21 satellite sessions covering the latest and most promising advances across the HIV prevention research field. The theme “Partnering for Prevention” represented the conference's commitment to breaking down silos between research disciplines as well as between researchers, program developers, care providers, advocates, communities, and funders. Delegates spanning 42 countries attended the conference. One-third of those in attendance were early career investigators, which reflects a firm commitment to emerging researchers and ultimately to the goal of developing a sustainable scientific enterprise well into the future. This article presents a concise summary of highlights from the conference. For a more detailed account, one may find full abstracts, daily summaries, and webcasts on the conference website at hivr4p.org. PMID:28649869

HIVR4P 2016, Partnering for Prevention: Conference Summary and Highlights.

PubMed

Shacklett, Barbara L; Derdeyn, Cynthia A; Folayan, Morenike Oluwatoyin; Landovitz, Raphael J; Anthony, Colin; Behrens, Anna-Janina; Hope, Thomas J; Landais, Elise; Leal, Lorna; Marrazzo, Jeanne M; Morris, Lynn; Mugo, Nelly; Ngure, Kenneth; Noseda, Veronica; Ranasinghe, Srinika; Tully, Damien C; Voronin, Yegor; Warren, Mitchell; Wibmer, Constantinos Kurt; Xie, Irene Y; Scarlatti, Gabriella; Thyagarajan, Bargavi

2017-08-01

HIV Research for Prevention: AIDS Vaccine, Microbicide, and ARV-based Prevention Science (HIVR4P) was built on a growing consensus that effective HIV prevention requires a combination of approaches and that understanding, analyzing, and debating the cross-cutting issues that impact prevention research are all essential to combat the global HIV/AIDS epidemic. To that end, the biennial HIVR4P conference is dedicated to all biomedical HIV prevention research approaches, including HIV vaccines, microbicides, pre-exposure prophylaxis, and treatment as prevention. The HIVR4P 2016 conference was held in Chicago, Illinois (USA), on October 17-21, and included more than 700 scientific presentations and 21 satellite sessions covering the latest and most promising advances across the HIV prevention research field. The theme "Partnering for Prevention" represented the conference's commitment to breaking down silos between research disciplines as well as between researchers, program developers, care providers, advocates, communities, and funders. Delegates spanning 42 countries attended the conference. One-third of those in attendance were early career investigators, which reflects a firm commitment to emerging researchers and ultimately to the goal of developing a sustainable scientific enterprise well into the future. This article presents a concise summary of highlights from the conference. For a more detailed account, one may find full abstracts, daily summaries, and webcasts on the conference website at hivr4p.org.

Vaccination Persuasion Online: A Qualitative Study of Two Provaccine and Two Vaccine-Skeptical Websites

PubMed Central

Hausman, Bernice L; Cashion, Margaret; Lucchesi, Nicholas; Patel, Kelsey; Roberts, Jonathan

2015-01-01

Background Current concerns about vaccination resistance often cite the Internet as a source of vaccine controversy. Most academic studies of vaccine resistance online use quantitative methods to describe misinformation on vaccine-skeptical websites. Findings from these studies are useful for categorizing the generic features of these websites, but they do not provide insights into why these websites successfully persuade their viewers. To date, there have been few attempts to understand, qualitatively, the persuasive features of provaccine or vaccine-skeptical websites. Objective The purpose of this research was to examine the persuasive features of provaccine and vaccine-skeptical websites. The qualitative analysis was conducted to generate hypotheses concerning what features of these websites are persuasive to people seeking information about vaccination and vaccine-related practices. Methods This study employed a fully qualitative case study methodology that used the anthropological method of thick description to detail and carefully review the rhetorical features of 1 provaccine government website, 1 provaccine hospital website, 1 vaccine-skeptical information website focused on general vaccine safety, and 1 vaccine-skeptical website focused on a specific vaccine. The data gathered were organized into 5 domains: website ownership, visual and textual content, user experience, hyperlinking, and social interactivity. Results The study found that the 2 provaccine websites analyzed functioned as encyclopedias of vaccine information. Both of the websites had relatively small digital ecologies because they only linked to government websites or websites that endorsed vaccination and evidence-based medicine. Neither of these websites offered visitors interactive features or made extensive use of the affordances of Web 2.0. The study also found that the 2 vaccine-skeptical websites had larger digital ecologies because they linked to a variety of vaccine-related websites, including government websites. They leveraged the affordances of Web 2.0 with their interactive features and digital media. Conclusions By employing a rhetorical framework, this study found that the provaccine websites analyzed concentrate on the accurate transmission of evidence-based scientific research about vaccines and government-endorsed vaccination-related practices, whereas the vaccine-skeptical websites focus on creating communities of people affected by vaccines and vaccine-related practices. From this personal framework, these websites then challenge the information presented in scientific literature and government documents. At the same time, the vaccine-skeptical websites in this study are repositories of vaccine information and vaccination-related resources. Future studies on vaccination and the Internet should take into consideration the rhetorical features of provaccine and vaccine-skeptical websites and further investigate the influence of Web 2.0 community-building features on people seeking information about vaccine-related practices. PMID:26024907

Recruitment to Online Therapies for Depression: Pilot Cluster Randomized Controlled Trial

PubMed Central

Goldsmith, Lesley; Hewson, Paul; Williams, Christopher J

2013-01-01

Background Raising awareness of online cognitive behavioral therapy (CBT) could benefit many people with depression, but we do not know how purchasing online advertising compares to placing free links from relevant local websites in increasing uptake. Objective To pilot a cluster randomized controlled trial (RCT) comparing purchase of Google AdWords with placing free website links in raising awareness of online CBT resources for depression in order to better understand research design issues. Methods We compared two online interventions with a control without intervention. The pilot RCT had 4 arms, each with 4 British postcode areas: (A) geographically targeted AdWords, (B) adverts placed on local websites by contacting website owners and requesting links be added, (C) both interventions, (D) control. Participants were directed to our research project website linking to two freely available online CBT resource sites (Moodgym and Living Life To The Full (LLTTF)) and two other depression support sites. We used data from (1) AdWords, (2) Google Analytics for our project website and for LLTTF, and (3) research project website. We compared two outcomes: (1) numbers with depression accessing the research project website, and then chose an onward link to one of the two CBT websites, and (2) numbers registering with LLTTF. We documented costs, and explored intervention and assessment methods to make general recommendations to inform researchers aiming to use similar methodologies in future studies. Results Trying to place local website links appeared much less cost effective than AdWords and although may prove useful for service delivery, was not worth pursuing in the context of the current study design. Our AdWords intervention was effective in recruiting people to the project website but our location targeting “leaked” and was not as geographically specific as claimed. The impact on online CBT was also diluted by offering participants other choices of destinations. Measuring the impact on LLTTF use was difficult as the total number using LLTTF was less than 5% of all users and record linkage across websites was impossible. Confounding activity may have resulted in some increase in registrations in the control arm. Conclusions Practitioners should consider online advertising to increase uptake of online therapy but need to check its additional value. A cluster RCT using location targeted adverts is feasible and this research design provides the best evidence of cost-effectiveness. Although our British pilot study is limited to online CBT for depression, a cluster RCT with similar design would be appropriate for other online treatments and countries and our recommendations may apply. They include ways of dealing with possible contamination (buffer zones and AdWords techniques), confounding factors (large number of clusters), advertising dose (in proportion to total number of users), record linkage (landing within target website), and length of study (4-6 months). Trial Registration clinicaltrials.gov (Registration No. NCT01469689); http://clinicaltrials.gov/ct2/show/NCT01469689 (Archived by WebCite at http://www.webcitation.org/6EtTthDOp) PMID:23462072

Analysis of AntarcticGlaciers.org: a website used to communicate glaciology by an academic (Invited)

NASA Astrophysics Data System (ADS)

Davies, B. J.

2013-12-01

Research into polar science is driven by humanity's pressing concerns about environmental issues and climate change. The effective communication of this science is vital for it to realise its societal and political relevance. However, effective science communication has proved challenging for many reasons, including biased media presentation, lack of time and funds, lack of training, fear of attack by denialists, and poor career credit given for outreach and education work. A key question is how time-poor researchers, whilst working in full-time academic positions, can implement effective outreach strategies with little budget and few resources, that satisfies not only their personal desire to publicise and communicate their work, but also the demands of their research funder. Science websites and blogs offer one possibility, but there is little critical evaluation as to their effectiveness. The aim of this work is to evaluate a website and social medial tools written by an academic that was established to communicate peer-reviewed science. The goal of www.AntarcticGlaciers.org is to communicate key scientific concepts and to deliver new research findings via a professional, attractive, website and blog, supported by a strong social media presence. The objectives were to 1) to clearly explain and illustrate key concepts in glaciology as well as the latest developments in Antarctic research; 2) to be well aligned with national school curriculums, and to support school and university learning; 3) to include interactive features and social networking tools to encourage engagement and discourse; 4) to be aware of and well aligned with the website's intended audience. One year after website launch, the website was evaluated using a combination of an online feedback form, Google Analytics and analysis of Twitter followers. Our analysis shows that just one year after launch the website is a useful information resource, with some aspects that do challenge the knowledge deficit model, such as the interactive features allowing engagement, conversations and discourse, and assessment of the target audience. It is a good supplementary tool to any outreach endeavour that seeks active dialogue with an audience. However, direct public dialogue is limited in depth and detail. Many of the website's visitors and Twitter followers have a professional interest in the website's content, and cannot be described as the target audience, but analysis of visitors suggests that a growing proportion come from non-academic backgrounds. This work shows that blogs alone may not be sufficient to effectively communicate science, and that websites, with topically organised webpages, a simple navigation structure, integrated social media, search engine optimisation and utilising science communication best practise, can successfully support more direct outreach efforts. Website authors must carefully identify and target their audience, and evaluate their success. Using narrative, photographs, interactive features and ';human interest' increases the value and success of online science communication. For optimum success, they should be viewed as long-term, on-going endeavours that will outlast specific research projects. A successful outreach strategy should incorporate multiple outlets, including press releases, social media, participation in science community events, websites and blogs.

How can we improve online HIV and STD prevention for men who have sex with men? Perspectives of hook-up website owners, website users, and HIV/STD directors.

PubMed

Wohlfeiler, Dan; Hecht, Jennifer; Volk, Jonathan; Fisher Raymond, H; Kennedy, Tom; McFarland, Willi

2013-11-01

Internet-based interventions have potential to reduce HIV and STD transmission among men who meet male sexual partners online. From November 2009 to May 2010 we surveyed dating and hook-up website users (n = 3,050), website owners (n = 18), and health department HIV/STD directors (n = 81) to identify structural and behavioral prevention interventions that could be implemented online and which a majority of website users were willing to use, owners were willing to implement, and HIV/STD directors perceived to be effective. A majority of each of the three stakeholder groups agreed on the following: (1) automated HIV/STD testing reminders, (2) local STD test site directories, (3) links to sex-positive safe sex videos, (4) access to sexual health experts, (5) profile options to include safer sex preference, (6) chat rooms for specific sexual interests, (7) filtering partners by their profile information, and (8) anonymous e-card partner notification for STD exposure. Findings help build consensus about how to prioritize resources for implementing online HIV and STD prevention interventions and highlight differences between stakeholders to guide future discussion about how to advance prevention efforts.

Goals, History and Current Programs of Workshop

NASA Technical Reports Server (NTRS)

2001-01-01

Mr. Robert Fusaro, coordinator for the Glenn Research Center Space Mechanisms program, presented the goals of the workshop, history of previous workshops and gave an overview of current space mechanisms work performed by Glenn Research Center. Highlights of his presentation are shown. Following the presentation, Mr. Fusaro demonstrated the new NASA Space Mechanisms Handbook and Reference Guide CD ROM, which was featured as a highlight of the workshop. The handbook is an authoritative guide for design and testing of space mechanisms and related components. Over 600 pages of guidelines written by 25 experts in the field provide in-depth information on how to design space mechanisms and components, including: deployables, release devices, latches, rotating and pointing mechanisms, dampers, motors, gears, fasteners, valves, etc. The handbook provides details on appropriate environmental and tribological testing methods and practices required to evaluate new mechanisms and components. Distribution of the Handbook and Reference Guide is limited by ITAR (International Traffic in Arms Regulations). It is available only to US companies and citizens. A request form for the CD ROM can be found on the Space Mechanisms Project website at http://www.grc.nasa.gov/WWW/spacemech/.

Genuine Onion: Simple, Fast, Flexible, and Cheap Website Authentication

DTIC Science & Technology

2015-05-21

Genuine onion : Simple, Fast, Flexible, and Cheap Website Authentication Paul Syverson U.S. Naval Research Laboratory paul.syverson@nrl.navy.mil...access to Internet websites. Tor is also used to access sites on the . onion virtual domain. The focus of . onion use and discussion has traditionally... onion system can be used to provide an entirely separate benefit: basic website authentication. We also argue that not only can onionsites provide

Spinning a stem cell ethics web.

PubMed

McDonald, Michael; Longstaff, Holly

2013-01-01

The goal of this study was to provide an ethics education resource for trainees and researchers in the Canadian Stem Cell Network that would address the multiple ethical challenges in stem cell research including accountability in and for research across its multiple dimensions. The website was built using a bottom-up type approach based on an ethics needs assessment in combination with a top-down expert-driven component. There have been 3,615 visitors to the website since it was launched in July, 2011. The ongoing rate of returning visitors (20%) indicates that the website is becoming a valuable tool used multiple times.

Documenting the Aspiration Gap in Institutional Language about Undergraduate Research, Scholarship, and Creative Work

ERIC Educational Resources Information Center

Baker, Vicki L.; Greer, Jane; Lunsford, Laura G.; Pifer, Meghan J.; Ihas, Dijana

2017-01-01

We conducted a content-analysis of the websites of 100 institutional members of the Council of Undergraduate Research in order to examine the relationship between messages communicated on websites as compared to messages expressed within institutional procedures and policies. Findings show that public research institutions were more likely than…

Quality of online health information about oral contraceptives from Hebrew-language websites

PubMed Central

2012-01-01

Background The Internet is a frequently used source of health information. Adolescents in particular seem to be receptive to online health information (OHI) and often incorporate such information in their decision-making processes. Yet, OHI is often incomplete, inaccurate, or unreliable. This study assessed the quality of Hebrew online (non-user-generated) content on oral contraceptives (OC), with regard to accuracy/completeness, credibility, and usability. Methods Twenty-nine websites in Hebrew, including those of the four Israeli HMOs, were identified and evaluated. The websites were categorized as: HMO, health portal, contraception-specific, promotional-commercial, and life style and women’s health. A set of established content parameters was selected by a family planning expert to assess accuracy/completeness. The Health on the Net Foundation Code of Conduct (HONcode) principles were used to assess the websites’ reliability. Usability was assessed by applying items selected from the Minervation Validation and the University of Michigan’s ′Website Evaluation checklist′ scale. Mean scores, standard deviations (SD), and ranges were calculated for all websites and for category-specific websites. Correlation between dimensions and Inter-rater reliability were also examined. Results The mean score for accuracy/completeness was 50.9% for all websites (SD=30.1%, range 8–100%). Many websites failed to provide complete information, or provided inaccurate information regarding what to do when a pill is missed and when to use back–up methods. The average credibility score for all websites was 70.6% (SD=15.1, range=38=98%). The credibility parameters that were most commonly absent were funding source, authoring, date of content creation and last modification, explicit reference to evidence-based information, and references and citations. The average usability score for all websites was 94.5% (SD=6.9%, range 79–100%). A weak correlation was found between the three quality parameters assessed. Conclusions Wide variation was noted in the quality of Hebrew-language OC websites. HMOs’ websites scored highest on credibility and usability, and contraceptive-specific websites exhibited the greatest accuracy/completeness. The findings highlight the need to establish quality guidelines for health website content, train health care providers in assisting their patients to seek high quality OHI, and strengthen e-health literacy skills among online-information seekers, including perhaps health professionals. PMID:23006798

DOE Building America Stakeholder Outreach and Engagement Highlights: Jan. 1, 2016, through Dec. 31, 2016

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rothgeb, Stacey K

Fact sheet showing the metrics from calendar year 2016 from Building America's various outreach activities, including website, webinars, publications, etc. Metrics report on data for outreach and stakeholder engagement.

NNSA Staff Member Receives NNSA Recognition

DOE Office of Scientific and Technical Information (OSTI.GOV)

Specht, Elaine S.

This article is intended for publication in the NNSA Nonproliferation and International Security (NIS) Highlights, a quarterly newsletter available in print and e-form. It will be published on the NNSA website and is intended for public release.

Do UK Universities Communicate Their Brands Effectively through Their Websites?

ERIC Educational Resources Information Center

Chapleo, Chris; Duran, Maria Victoria Carrillo; Diaz, Ana Castillo

2011-01-01

This paper attempts to explore the effectiveness of UK universities' websites. The area of branding in higher education has received increasing academic investigation, but little work has researched how universities demonstrate their brand promises through their websites. The quest to differentiate through branding can be challenging in the…

A Literature Review: Website Design and User Engagement.

PubMed

Garett, Renee; Chiu, Jason; Zhang, Ly; Young, Sean D

2016-07-01

Proper design has become a critical element needed to engage website and mobile application users. However, little research has been conducted to define the specific elements used in effective website and mobile application design. We attempt to review and consolidate research on effective design and to define a short list of elements frequently used in research. The design elements mentioned most frequently in the reviewed literature were navigation, graphical representation, organization, content utility, purpose, simplicity, and readability. We discuss how previous studies define and evaluate these seven elements. This review and the resulting short list of design elements may be used to help designers and researchers to operationalize best practices for facilitating and predicting user engagement.

A Literature Review: Website Design and User Engagement

PubMed Central

Garett, Renee; Chiu, Jason; Zhang, Ly; Young, Sean D.

2015-01-01

Proper design has become a critical element needed to engage website and mobile application users. However, little research has been conducted to define the specific elements used in effective website and mobile application design. We attempt to review and consolidate research on effective design and to define a short list of elements frequently used in research. The design elements mentioned most frequently in the reviewed literature were navigation, graphical representation, organization, content utility, purpose, simplicity, and readability. We discuss how previous studies define and evaluate these seven elements. This review and the resulting short list of design elements may be used to help designers and researchers to operationalize best practices for facilitating and predicting user engagement. PMID:27499833

Developing a quit smoking website that is usable by people with severe mental illnesses.

PubMed

Ferron, Joelle C; Brunette, Mary F; McHugo, Gregory J; Devitt, Timothy S; Martin, Wendy M; Drake, Robert E

2011-01-01

Evidence-based treatments may be delivered in computerized, web-based formats. This strategy can deliver the intervention consistently with minimal treatment provider time and cost. However, standard web sites may not be usable by people with severe mental illnesses who may experience cognitive deficits and low computer experience. This manuscript reports on the iterative development and usability testing of a website designed to educate and motivate adults with severe mental illnesses to engage in smoking cessation activities. Three phases of semi-structured interviews were performed with participants after they used the program and combined with information from screen-recorded usability data. T-tests compared the differences between uses of the first computer program version and a later version. Iteratively conducted usability tests demonstrated an increased ease of use from the first to the last version of the website through significant improvement in the percentage of unproductive clicking along with fewer questions asked about how to use the program. The improvement in use of the website resulted from changes such as: integrating a mouse tutorial, increasing font sizes, and increasing button sizes. The website usability recommendations provide some guidelines for interventionists developing web tools for people who experience serious psychiatric disabilities. In general, insights from the study highlight the need for thoughtful design and usability testing when creating a website for people with severe mental illness.

On the Ocean, Communicating Science Through Radio Broadcasts

NASA Astrophysics Data System (ADS)

Daugherty, M.; Campbell, L.

2016-02-01

The outcomes of oceanic research are of critical importance to the general public. Communicating these results in a relatable and efficient manner however, is no simple task. To further the cause of scientific outreach done for the benefit of society, a weekly radio show was created at Texas A&M University, taking cutting edge research and translating it into applicable, interesting radio segments. The show, named "On the Ocean", was created by the Department of Oceanography to inform and entertain listeners of the general public on marine issues affecting their lives. On the Ocean is an effort to present high-level research without sacrificing the complexity of the science conducted. On the Ocean is a uniquely designed module with a systematic approach in teaching a new oceanographic concept each month. On the Ocean has a format of monthly topics with a two minute show each week. The first monthly installment is general, introducing the topic and its relevancy. The second and third shows are cause or effect, or possibly something very interesting the public would not already know. The fourth installment highlights how researchers study the topic, with the contributing professor's specific research methods emphasized. All shows are co-created with, and inspected for validity, by Texas A&M University professors, and edited for radio adaption by graduate students. In addition to airing on public broadcast radio to the College Station/Bryan TX area, the show also includes a globally accessible interactive website with podcasts, additional figures, and links to better elaborate on the material presented, as well as credit the contributing professors. The website also allows these professors the opportunity to present their research visually and link to their current work. Overall, On the Ocean is a new tool to deliver applicable science.

New Collaborative Strategies for Bringing the Geosciences to Students, Teachers, and the Public: Progress and Opportunities from the National Earth Science Teachers Association and Windows to the Universe

NASA Astrophysics Data System (ADS)

Johnson, R. M.; Herrold, A.; Holzer, M. A.; Passow, M. J.

2010-12-01

The geoscience research and education community is interested in developing scalable and effective user-friendly strategies for reaching the public, students and educators with information about the Earth and space sciences. Based on experience developed over the past decade with education and outreach programs seeking to reach these populations, there is a growing consensus that this will be best achieved through collaboration, leveraging the resources and networks already in existence. While it is clear that gifted researchers and developers can create wonderful online educational resources, many programs have been stymied by the difficulty of attracting an audience to these resources. The National Earth Science Teachers Association (NESTA) has undertaken an exciting new project, with support from the William and Flora Hewlett Foundation, that provides a new platform for the geoscience education and research community to share their research, resources, programs, products and services with a wider audience. In April 2010, the Windows to the Universe project (http://windows2universe.org) moved from the University Corporation for Atmospheric Research to NESTA. Windows to the Universe, which started in 1995 at the University of Michigan, is one of the most popular Earth and space science education websites globally, with over 16 million visits annually. The objective of this move is to develop a suite of new opportunities and capabilities on the website that will allow it become a sustainable education and outreach platform for the geoscience research and education community hosting open educational resources. This presentation will provide an update on our progress, highlighting our new strategies, synergies with community needs, and opportunities for collaboration.

Fake News or Weak Science? Visibility and Characterization of Antivaccine Webpages Returned by Google in Different Languages and Countries

PubMed Central

Arif, Nadia; Al-Jefri, Majed; Bizzi, Isabella Harb; Perano, Gianni Boitano; Goldman, Michel; Haq, Inam; Chua, Kee Leng; Mengozzi, Manuela; Neunez, Marie; Smith, Helen; Ghezzi, Pietro

2018-01-01

The 1998 Lancet paper by Wakefield et al., despite subsequent retraction and evidence indicating no causal link between vaccinations and autism, triggered significant parental concern. The aim of this study was to analyze the online information available on this topic. Using localized versions of Google, we searched “autism vaccine” in English, French, Italian, Portuguese, Mandarin, and Arabic and analyzed 200 websites for each search engine result page (SERP). A common feature was the newsworthiness of the topic, with news outlets representing 25–50% of the SERP, followed by unaffiliated websites (blogs, social media) that represented 27–41% and included most of the vaccine-negative websites. Between 12 and 24% of websites had a negative stance on vaccines, while most websites were pro-vaccine (43–70%). However, their ranking by Google varied. While in Google.com, the first vaccine-negative website was the 43rd in the SERP, there was one vaccine-negative webpage in the top 10 websites in both the British and Australian localized versions and in French and two in Italian, Portuguese, and Mandarin, suggesting that the information quality algorithm used by Google may work better in English. Many webpages mentioned celebrities in the context of the link between vaccines and autism, with Donald Trump most frequently. Few websites (1–5%) promoted complementary and alternative medicine (CAM) but 50–100% of these were also vaccine-negative suggesting that CAM users are more exposed to vaccine-negative information. This analysis highlights the need for monitoring the web for information impacting on vaccine uptake. PMID:29922286

An Assessment of Radiology Residency Program Websites.

PubMed

Hansberry, David R; Bornstein, Jonathan; Agarwal, Nitin; McClure, Kristen E; Deshmukh, Sandeep P; Long, Suzanne

2018-04-01

When prospective radiology residents decide where to apply to residency, many will use the Internet as a resource to garner information. Therefore, it is important for residency programs to produce and maintain an informative and comprehensive website. Here, we review 179 radiology residency program websites for 19 criteria including various aspects related to the residency application process, benefits, didactics, research, clinical training, and faculty leadership. We evaluated 179 radiology residency program websites for the inclusion of 19 different criteria. Criteria for information not available directly on the website and links with no information were considered not present. Only 12 of the 179 (6.7%) program websites had at least 80% of the 19 criteria. In addition, 41 programs (23%) had less than 50% of the criteria listed on their websites. Websites ranged from having 16% of the criteria to as much as 95%. Although previous studies have shown that prospective radiology resident applicants are influenced by intangibles like current resident satisfaction and academic reputation, they have also shown that applicants are influenced by the educational curriculum, clinical training, program resources, research opportunities, and quality of faculty. Therefore, it is imperative to provide online resources for prospective candidates in an attempt for residency programs to remain competitive in recruiting high-quality US medical student graduates. These findings suggest there is room for improving the comprehensiveness of information provided on radiology residency program websites. Copyright © 2017 American College of Radiology. Published by Elsevier Inc. All rights reserved.

A systematic review of state and manufacturer physician payment disclosure websites: implications for implementation of the Sunshine Act.

PubMed

Hwong, Alison R; Qaragholi, Noor; Carpenter, Daniel; Joffe, Steven; Campbell, Eric G; Soleymani Lehmann, Lisa

2014-01-01

Under the Physician Payment Sunshine Act (PPSA), payments to physicians from pharmaceutical, biologics, and medical device manufacturers will be disclosed on a national, publicly available website. To inform the development of the federal website, we evaluated 21 existing state and industry disclosure websites. The presentation formats and language used suggest that industry websites are aimed at patient audiences whereas state websites are structured to transmit data to researchers and guide compliance officers. These findings raise questions about the intended audience and aims of the PPSA disclosure database and expected outcomes of the law. Based on our evaluation, we offer recommendations for the national website and discuss implications of this policy for the health care system. © 2014 American Society of Law, Medicine & Ethics, Inc.

Let's Get into Some Scijinks! Lessons from Modernizing a Classic NOAA/NASA Kids' Weather Website

NASA Astrophysics Data System (ADS)

Leon, N.; Kasprak, A. H.; Mansfield, K. J.; Novati, A.; Gaches, L.; Karlson, D.

2014-12-01

SciJinks.gov—short for Science Hijinks—is a joint NOAA and NASA website that has been in operation for a decade. Filled with information about weather, Earth science, and satellite meteorology, it has always been a helpful resource for students and educators in and outside of the classroom. Geared toward upper middle school and early high school students, we replace around 20% of our audience each year. That means it is imperative to keep the site properly geared toward the needs of a rapidly changing group of students. Our team has recently redesigned SciJinks.gov to be mobile-friendly, modern looking, and teen-friendly. Here, we discuss our strategies and rational for this redesign and highlight the many exciting benefits to this newly imagined weather-adventure website.

Don't get the message: the effect of a warning text before visiting a proanorexia website.

PubMed

Martijn, Carolien; Smeets, Elke; Jansen, Anita; Hoeymans, Nancy; Schoemaker, Casper

2009-03-01

This study examined the effect of the placement of a warning text before visiting proanorexia websites on actual access of these websites. A separate webpage with a warning text aiming at first-time visitors was placed before each proanorexia website hosted by a Dutch Internet provider. During the research period of 1 year, the numbers of hits at the warning webpage were registered together with the numbers of hits at the underlying proanorexia website. Of the total number of hits registered at the warning webpage, about two-third of the visitors were registered at the underlying proanorexia website. This indicates that about one-third of the visitors did not continue their visit to a proanorexia website after being exposed to the warning text. Placement of a warning text before proanorexia websites appears a promising strategy in holding back potential visitors.

Behavioral Analysis of Visitors to a Medical Institution's Website Using Markov Chain Monte Carlo Methods.

PubMed

Suzuki, Teppei; Tani, Yuji; Ogasawara, Katsuhiko

2016-07-25

Consistent with the "attention, interest, desire, memory, action" (AIDMA) model of consumer behavior, patients collect information about available medical institutions using the Internet to select information for their particular needs. Studies of consumer behavior may be found in areas other than medical institution websites. Such research uses Web access logs for visitor search behavior. At this time, research applying the patient searching behavior model to medical institution website visitors is lacking. We have developed a hospital website search behavior model using a Bayesian approach to clarify the behavior of medical institution website visitors and determine the probability of their visits, classified by search keyword. We used the website data access log of a clinic of internal medicine and gastroenterology in the Sapporo suburbs, collecting data from January 1 through June 31, 2011. The contents of the 6 website pages included the following: home, news, content introduction for medical examinations, mammography screening, holiday person-on-duty information, and other. The search keywords we identified as best expressing website visitor needs were listed as the top 4 headings from the access log: clinic name, clinic name + regional name, clinic name + medical examination, and mammography screening. Using the search keywords as the explaining variable, we built a binomial probit model that allows inspection of the contents of each purpose variable. Using this model, we determined a beta value and generated a posterior distribution. We performed the simulation using Markov Chain Monte Carlo methods with a noninformation prior distribution for this model and determined the visit probability classified by keyword for each category. In the case of the keyword "clinic name," the visit probability to the website, repeated visit to the website, and contents page for medical examination was positive. In the case of the keyword "clinic name and regional name," the probability for a repeated visit to the website and the mammography screening page was negative. In the case of the keyword "clinic name + medical examination," the visit probability to the website was positive, and the visit probability to the information page was negative. When visitors referred to the keywords "mammography screening," the visit probability to the mammography screening page was positive (95% highest posterior density interval = 3.38-26.66). Further analysis for not only the clinic website but also various other medical institution websites is necessary to build a general inspection model for medical institution websites; we want to consider this in future research. Additionally, we hope to use the results obtained in this study as a prior distribution for future work to conduct higher-precision analysis.

Behavioral Analysis of Visitors to a Medical Institution’s Website Using Markov Chain Monte Carlo Methods

PubMed Central

Tani, Yuji

2016-01-01

Background Consistent with the “attention, interest, desire, memory, action” (AIDMA) model of consumer behavior, patients collect information about available medical institutions using the Internet to select information for their particular needs. Studies of consumer behavior may be found in areas other than medical institution websites. Such research uses Web access logs for visitor search behavior. At this time, research applying the patient searching behavior model to medical institution website visitors is lacking. Objective We have developed a hospital website search behavior model using a Bayesian approach to clarify the behavior of medical institution website visitors and determine the probability of their visits, classified by search keyword. Methods We used the website data access log of a clinic of internal medicine and gastroenterology in the Sapporo suburbs, collecting data from January 1 through June 31, 2011. The contents of the 6 website pages included the following: home, news, content introduction for medical examinations, mammography screening, holiday person-on-duty information, and other. The search keywords we identified as best expressing website visitor needs were listed as the top 4 headings from the access log: clinic name, clinic name + regional name, clinic name + medical examination, and mammography screening. Using the search keywords as the explaining variable, we built a binomial probit model that allows inspection of the contents of each purpose variable. Using this model, we determined a beta value and generated a posterior distribution. We performed the simulation using Markov Chain Monte Carlo methods with a noninformation prior distribution for this model and determined the visit probability classified by keyword for each category. Results In the case of the keyword “clinic name,” the visit probability to the website, repeated visit to the website, and contents page for medical examination was positive. In the case of the keyword “clinic name and regional name,” the probability for a repeated visit to the website and the mammography screening page was negative. In the case of the keyword “clinic name + medical examination,” the visit probability to the website was positive, and the visit probability to the information page was negative. When visitors referred to the keywords “mammography screening,” the visit probability to the mammography screening page was positive (95% highest posterior density interval = 3.38-26.66). Conclusions Further analysis for not only the clinic website but also various other medical institution websites is necessary to build a general inspection model for medical institution websites; we want to consider this in future research. Additionally, we hope to use the results obtained in this study as a prior distribution for future work to conduct higher-precision analysis. PMID:27457537

Designing Websites for Learning and Enjoyment: A Study of Museum Experiences

ERIC Educational Resources Information Center

Lin, Aleck C. H.; Gregor, Shirley

2006-01-01

This study reports on an exploratory research study that examined the design of websites that encourage both learning and enjoyment. This study examines museum websites that offer educational materials. As part of their mission, most museums provide the general public with educational materials for study and enjoyment. Many museums use the…

Examining Inclusion of Evidence-Based Practice on Social Work Training Program Websites

ERIC Educational Resources Information Center

Wike, Traci L.; Bledsoe, Sarah E.; Bellamy, Jennifer L.; Grady, Melissa D.

2013-01-01

Websites represent a visible medium for social work programs to communicate information about social work research, academics, and professional training priorities, including evidence-based practice (EBP). However, few studies have examined the content of social work program websites. This exploratory study aimed to answer the question: Are EBP…

The Paleontology Portal: An online resource meeting the needs a spectrum of learners

NASA Astrophysics Data System (ADS)

Lindberg, D.; Scotchmoor, J. G.

2005-12-01

The Paleontology Portal website provides a central, interactive entry point to high-quality North American paleontology resources on the Internet for multiple audiences: the research community, government and industry, K-16 students, and the general public. The Portal successfully blends research and education, pulling together information with reviewed and annotated website links for a wide variety of informal learners. Using web-based technology and relational databases, users can explore an interactive map and associated stratigraphic column to access information about particular geographic regions, geologic time periods, depositional environments, and representative taxa. Users are also able to search multiple museum collection databases using a single query form of their own design. Other features include highlights of famous fossil sites and assemblages and a fossil image gallery. Throughout the site, users find images and links to information specific to each time period or geographic region, including current research projects and publications, websites, on-line exhibits and educational materials, and information on collecting fossils. The next phase of development will target the development of resource modules on topics such as collection management and fossil preparation, appropriate for users ranging from the general public to professional paleontologists. Another initiative includes developing methods of personalizing the Portal to support exhibits at museums and other venues on geological history and paleontology. The Paleontology Portal, built by the UC Museum of Paleontology, is a joint project of the Society of Vertebrate Paleontology, the Paleontological Society, and the US Geological Survey, in collaboration with the Paleontological Research Institution, the Fort Worth Museum of Science and History, and the Denver Museum of Nature and Science, which serve as hubs for the project. Paleoportal serves as an effective model in two aspects: (1) providing access to a spectrum of reviewed resources from a single starting interface that enables users from novice to professional to access background-appropriate information, and (2) involvement of a wide range of stakeholders (professional societies, universities and museums, and individuals) in both concept development and management. The project is funded by the National Science Foundation under award no. 0234594

SUstaiNability: a science communication website on environmental research

NASA Astrophysics Data System (ADS)

Gravina, Teresita; Rutigliano, Flora Angela

2015-04-01

Environmental news mainly reach not specialist people by mass media, which generally focuses on fascinating or catastrophic events without reporting scientific data. Otherwise, scientific data on environment are published in peer-reviewed journals with specific language, so they could be not understandable to common people. In the last decade, Internet spread made easier to divulge environmental information. This allows everyone (scientist or not) to publish information without revision. In fact, World Wide Web includes many scientific sites with different levels of confidence. Within Italian scientific websites, there are those of University and Research Centre, but they mainly contain didactic and bureaucratic information, generally lacking in research news, or reporting them in peer-reviewed format. University and Research Centre should have an important role to divulge certified information, but news should be adapted to a general audience without scientific skills, in order to help population to gain knowledge on environmental issues and to develop responsible behavior. Therefore, an attractive website (www.sunability.unina2.it) has been created in order to divulge research products of Environmental, Biological and Pharmaceutical Sciences and Technologies Department (DiSTABiF) of Second University of Naples-SUN (Campania, Southern Italy). This website contains divulgation articles derived from peer-reviewed publications of DiSTABiF researchers and concerning studies on environmental, nutrition, and health issues, closely related topics. Environmental studies mainly referred to Caserta district (Southern Italy), where DiSTABiF is located. Divulgation articles have been shared by main social networks (Facebook: sunability, Twitter: @SUNability) and accesses have been monitored for 28 days in order to obtain demographic and geographic information about users and visualization number of both DiSTABiF website and social network pages. Demographic and geographic analysis showed that social network users mainly were from Campania and they were 18-44 years old. In the observation period, almost 62600 users were reached thanks to social networks; while the number of website visualization was lower (3306). However, social buttons revealed that people appreciated website articles more than Facebook posts and tweets. Data suggest that social networks could be useful to reach many web users interested in environmental topics, but science communication needs more space than that available in social networks. Therefore, an institutional website is more suitable and qualified to refer scientific topics to common audience, including all essential information.

Quality of online information on type 2 diabetes: a cross-sectional study.

PubMed

Weymann, Nina; Härter, Martin; Dirmaier, Jörg

2015-12-01

Evidence-based health information is a prerequisite for patients with type 2 diabetes to engage in self-management and to make informed medical decisions. The Internet is an important source of health information. In the present study, we systematically assessed formal quality, quality of decision support and usability of German and English language websites on type 2 diabetes. The search term 'type 2 diabetes' was entered in the two most popular search engines. Descriptive data on website quality are presented. Additionally, associations between website quality and affiliation (commercial vs. non-commercial), presence of the HON code quality seal and website traffic were explored. Forty-six websites were included. Most websites provided basic information necessary for decision-making, while only one website also provided decision support. Websites with a HON code had significantly better formal quality than websites without HON code. We found a highly significant correlation between usability and website traffic and a significant correlation between formal quality and website traffic. Most websites do not provide sufficient information to support patients in medical decision-making. Our finding that usability and website traffic are tightly associated is consistent with previous research indicating that design is the most important cue for users assessing website credibility. © The Author (2014). Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

"Disqus" Website-Based Commenting as an e-Research Method: Engaging Doctoral and Early-Career Academic Learners in Educational Research

ERIC Educational Resources Information Center

Kilburn, Daniel; Earley, Jonathan

2015-01-01

This article presents an adaptation of established qualitative research methods for online focus groups by using the "Disqus" website-based commenting platform as a medium for discussion among doctoral and early-career academic learners. Facilities allowing Internet users to comment on the content of web pages are increasingly popular on…

Shared vision, shared vulnerability: A content analysis of corporate social responsibility information on tobacco industry websites

PubMed Central

Cadman, Brie; Malone, Ruth E.

2016-01-01

Tobacco companies rely on corporate social responsibility (CSR) initiatives to improve their public image and advance their political objectives, which include thwarting or undermining tobacco control policies. For these reasons, implementation guidelines for the World Health Organization’s Framework Convention on Tobacco Control (FCTC) recommend curtailing or prohibiting tobacco industry CSR. To understand how and where major tobacco companies focus their CSR resources, we explored CSR-related content on 4 US and 4 multinational tobacco company websites in February 2014. The websites described a range of CSR-related activities, many common across all companies, and no programs were unique to a particular company. The websites mentioned CSR activities in 58 countries, representing nearly every region of the world. Tobacco companies appear to have a shared vision about what constitutes CSR, due perhaps to shared vulnerabilities. Most countries that host tobacco company CSR programs are parties to the FCTC, highlighting the need for full implementation of the treaty, and for funding to monitor CSR activity, replace industry philanthropy, and enforce existing bans. PMID:27261411

Shared vision, shared vulnerability: A content analysis of corporate social responsibility information on tobacco industry websites.

PubMed

McDaniel, Patricia A; Cadman, Brie; Malone, Ruth E

2016-08-01

Tobacco companies rely on corporate social responsibility (CSR) initiatives to improve their public image and advance their political objectives, which include thwarting or undermining tobacco control policies. For these reasons, implementation guidelines for the World Health Organization's Framework Convention on Tobacco Control (FCTC) recommend curtailing or prohibiting tobacco industry CSR. To understand how and where major tobacco companies focus their CSR resources, we explored CSR-related content on 4 US and 4 multinational tobacco company websites in February 2014. The websites described a range of CSR-related activities, many common across all companies, and no programs were unique to a particular company. The websites mentioned CSR activities in 58 countries, representing nearly every region of the world. Tobacco companies appear to have a shared vision about what constitutes CSR, due perhaps to shared vulnerabilities. Most countries that host tobacco company CSR programs are parties to the FCTC, highlighting the need for full implementation of the treaty, and for funding to monitor CSR activity, replace industry philanthropy, and enforce existing bans. Copyright © 2016 Elsevier Inc. All rights reserved.

Building and critiquing qualitative research websites: a cyberspace project to connect undergraduate nursing students in Canada and the United States.

PubMed

Teel, Cynthia S; Shaw, Judith A

2005-01-01

This project had a dual purpose: 1) to facilitate student learning about qualitative research methods, and 2) to promote collegiality and professional development among senior nursing students in Canada and the United States through the use of distance technology. In each of three project years, students at St. Francis Xavier University (STFX) in Nova Scotia initiated the experience by working in small groups to develop websites about different methodological approaches in qualitative research. Site information included an overview of the selected approach, discussion of trustworthiness issues, citation of journal articles in which authors used the approach, additional references, and some personal information about the student developers. Also working in small groups, University of Kansas students identified and read related research articles, reviewed website information, and responded to the STFX groups about the usefulness of site information in increasing understanding of qualitative methods and using the information for evaluation of research. The experience promoted active use of qualitative research concepts and facilitated the development of skills in evaluating research article content and website content. Participation in the activity fostered positive perceptions about the value and use of research and helped students appreciate the similarities in courses, programs, and professional requirements and values among international peers.

Folkvine.org: Arts-Based Research on the Web

ERIC Educational Resources Information Center

Congdon, Kristin G.

2006-01-01

Folkvine.org is a website that presents seven Florida folk artists, three guidebooks, and several scholarly bobble heads that make commentary on humanities topics, the artists, and their work. This article analyzes the website as an arts-based research project. Topics covered address issues of representation, translation, learning processes, and…

A Virtual Commitment: Disability Services Information on Public Community College Websites

ERIC Educational Resources Information Center

Jackson, Dimitra Lynette; Jones, Stephanie J.

2014-01-01

The research on students with disabilities has focused primarily on transition programs and the accessibility of information in the classroom environment. There is a dearth of studies that examine the accessibility of disability services information on community college websites for prospective students with disabilities. A researcher-developed…

2015 Relaunch as Open Access Pediatric Neurology Briefs.

PubMed

Millichap, John J; Millichap, J Gordon

2015-01-01

Pediatric Neurology Briefs (PNB) has been published monthly since 1987 as a continuing education service designed to expedite and facilitate review of current medical literature concerning pediatric neurology. In 2015, PNB is relaunched as an open access, peer-reviewed, journal with an expanded editorial board. PNB has a new website and content management system capable of organizing peer-review and providing improved indexing, DOI assignment, and online full-text article view. Digitization of back issues, archiving, and inclusion in PubMed are future goals. The new online open access PNB aims to reach more physicians, researchers, and other healthcare providers with highlights of the latest advances in pediatric neurology and commentaries by specialists in the field.

Tropical Tropospheric Ozone: New Insights from Remote Sensing and Field Studies

NASA Technical Reports Server (NTRS)

Thompson, Anne

1999-01-01

This talk will summarize our recent research in tropical tropospheric ozone studies in the field and from space. New tropospheric ozone and aerosol products from the TOMS (Total Ozone Mapping Spectrometer) satellite instrument will be highlighted (Hudson and Thompson, 1998; Thompson and Hudson, 1999). These are suitable for studying processes like ozone pollution resulting from biomass fires, seasonal and interannual variations and trends. Archived maps of tropospheric ozone over the tropics, from the Nimbus 7 observing period (1979-1992) are available in digital form at our website. Real-time processing of TOMS data has produced images of tropical tropospheric ozone (TTO) since early 1997, using Earth-Probe TOMS; these maps are also available on the homepage.

Understanding self-harm and suicide websites: a qualitative interview study of young adult website users.

PubMed

Baker, Darren; Fortune, Sarah

2008-01-01

Self-harm and suicide websites have been heavily criticized both in the literature and the wider media, despite the fact that very little is known about them. To date, no study has interviewed users of these sites about them. This qualitative study aims to explore the accounts of young adults who engage in self-harming and suicidal behaviors and use websites dedicated to these issues, in order to develop a broader understanding of these websites and to identify potential implications for future research. In-depth interviews were conducted via e-mail with 10 participants, who were recruited directly from self-harm and suicide websites. Using discourse analysis, we identified three main ways in which participants wrote about the sites. They constructed them as sources of empathy and understanding, as communities, and as a way of coping with social and psychological distress. These discourses gave users access to important, socially valued identities, such as being understood, belonging to a community and coping with their problems. If health professionals and researchers hope to understand people who use self-harm and suicide websites, and engage them in their services, they must take a more balanced view and not focus solely on the possible risks associated with using such sites.

Do cancer-specific websites meet patient's information needs?

PubMed

Warren, Emily; Footman, Katharine; Tinelli, Michela; McKee, Martin; Knai, Cécile

2014-04-01

To evaluate commonly used cancer websites' information provision, we developed and applied an Information Comprehensiveness Tool to breast and prostate cancer websites. We first collated questions from a systematic literature review on patient information needs. We then classified the questions in terms of spectrum of care, theme, and nature of question. "Breast cancer" and "prostate cancer" were typed into Google, and websites listed on the first page of results were selected. Two researchers, blind to each others' scores, assessed the same websites using the coding system. Each question was scored on a 3-point scale as not (0%), partially (50%) and fully (100%) answered by two researchers. Average scores were calculated across all questions. Inter-rater reliability was assessed. We identified 79 general, 5 breast, and 5 prostate cancer questions. Inter-rater reliability was good, with an intraclass coefficient of 0.756 (95% CIs 0.729-0.781). 17 questions were not answered thoroughly by any website. Questions about "future planning", "monitoring", and "decision-making" were discussed least. Biomedical questions scored highest. More comprehensive information needs to be provided on breast and prostate cancer websites. This ICT can improve cancer information online and enable patients to engage more actively regarding their information needs. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

The impact of career websites: what's the evidence?

PubMed

Howieson, Cathy; Semple, Sheila

2013-06-01

Careers provision for young people in the UK is being re-formulated on the basis of a central role for career websites but this policy is based on unproven assumptions about their value. In this article we consider the use and impact of the two main career websites in Scotland on pupils' career management skills. We found that pupils at risk of not achieving positive post-school destinations were less likely to use the websites, as were minority ethnic pupils. Although similar in functions, the two websites differed in their effect: one had no impact while the other impacted on only one aspect of pupils' career management skills. Careers policy needs to be informed by more extensive research on career websites.

The impact of career websites: what's the evidence?

PubMed Central

Howieson, Cathy; Semple, Sheila

2013-01-01

Careers provision for young people in the UK is being re-formulated on the basis of a central role for career websites but this policy is based on unproven assumptions about their value. In this article we consider the use and impact of the two main career websites in Scotland on pupils' career management skills. We found that pupils at risk of not achieving positive post-school destinations were less likely to use the websites, as were minority ethnic pupils. Although similar in functions, the two websites differed in their effect: one had no impact while the other impacted on only one aspect of pupils’ career management skills. Careers policy needs to be informed by more extensive research on career websites. PMID:24009406

Evaluation of the quality of the college library websites in Iranian medical Universities based on the Stover model.

PubMed

Nasajpour, Mohammad Reza; Ashrafi-Rizi, Hasan; Soleymani, Mohammad Reza; Shahrzadi, Leila; Hassanzadeh, Akbar

2014-01-01

Today, the websites of college and university libraries play an important role in providing the necessary services for clients. These websites not only allow the users to access different collections of library resources, but also provide them with the necessary guidance in order to use the information. The goal of this study is the quality evaluation of the college library websites in Iranian Medical Universities based on the Stover model. This study uses an analytical survey method and is an applied study. The data gathering tool is the standard checklist provided by Stover, which was modified by the researchers for this study. The statistical population is the college library websites of the Iranian Medical Universities (146 websites) and census method was used for investigation. The data gathering method was a direct access to each website and filling of the checklist was based on the researchers' observations. Descriptive and analytical statistics (Analysis of Variance (ANOVA)) were used for data analysis with the help of the SPSS software. The findings showed that in the dimension of the quality of contents, the highest average belonged to type one universities (46.2%) and the lowest average belonged to type three universities (24.8%). In the search and research capabilities, the highest average belonged to type one universities (48.2%) and the lowest average belonged to type three universities. In the dimension of facilities provided for the users, type one universities again had the highest average (37.2%), while type three universities had the lowest average (15%). In general the library websites of type one universities had the highest quality (44.2%), while type three universities had the lowest quality (21.1%). Also the library websites of the College of Rehabilitation and the College of Paramedics, of the Shiraz University of Medical Science, had the highest quality scores. The results showed that there was a meaningful difference between the quality of the college library websites and the university types, resulting in college libraries of type one universities having the highest average score and the college libraries of type three universities having the lowest score.

Developing Multi-Dimensional Evaluation Criteria for English Learning Websites with University Students and Professors

ERIC Educational Resources Information Center

Liu, Gi-Zen; Liu, Zih-Hui; Hwang, Gwo-Jen

2011-01-01

Many English learning websites have been developed worldwide, but little research has been conducted concerning the development of comprehensive evaluation criteria. The main purpose of this study is thus to construct a multi-dimensional set of criteria to help learners and teachers evaluate the quality of English learning websites. These…

Experiences of using pro-eating disorder websites: a qualitative study with service users in NHS eating disorder services.

PubMed

Gale, Leigh; Channon, Sue; Larner, Mike; James, Darren

2016-09-01

Previous research into the impact of pro-eating disorder (pro-ED) websites has predominantly been undertaken using experimental and survey designs. Studies have used both clinical and non-clinical (college student) samples. The present study aimed to explore the underlying functions and processes related to the access and continued use of pro-ED websites within a clinical eating disorder population using a qualitative research design. Participants were recruited through NHS community mental health teams and specialist eating disorder services within South Wales, UK. Face-to-face semi-structured interviews were conducted with seven adult women in treatment for an eating disorder who had disclosed current or historic use of pro-ED websites. Interviewees ranged in age from 20 to 40 years (M = 31.2; SD = 7.8). Constructivist Grounded Theory was used to analyse interview transcripts. Five key themes were identified within the data, namely fear; ambivalence; social comparisons; shame; and pro-ED websites maintaining eating disordered behaviour. The pro-ED websites appeared to offer a sense of support, validation and reassurance to those in the midst of an eating disorder, whilst simultaneously reinforcing and maintaining eating disordered behaviour. Themes are discussed in relation to implications and recommendations for clinical practice. Limitations of the present study and suggestions for future research are also outlined.

Etude exploratoire de la commercialisation des nanotechnologies au Canada: L'utilisation de la fouille de donnees de contenu Web

NASA Astrophysics Data System (ADS)

Rietsch, Constant

Companies rely more every day on the Internet, sharing a lot of information to their customers but also their investors and their associates. Most companies share information such as products, services, partnerships, and research and development activities on their website. All this information is much analytical opportunities provided that we can retrieve and interpret. In this context, is the content of a website can be enough to conduct a study on innovation and commercialization? Websites are sources of information available and accessible to everyone. The majority of companies with a website, the coverage of an Internet-based study is an advantage. For our research on the commercialization of nanotechnology in Canada, we recover as many data on websites of Canadian companies listed by various sources as having activities in nanotechnology. From these data we cluster companies according to their nanotechnology field using a list of keywords from scientific papers to estimate the level of advancement of Canadian companies in nanotechnology research. Finally thanks to several indicators of innovation and marketing we describe the current state of nanotechnology in the Canadian industry.

GetHealthyHarlem.org: Developing a Web Platform for Health Promotion and Wellness Driven by and for the Harlem Community

PubMed Central

Khan, Sharib A.; Ancker, Jessica S.; Li, Jianhua; Kaufman, David; Hutchinson, Carly; Cohall, Alwyn; Kukafka, Rita

2009-01-01

GetHealthyHarlem.org is a community website developed on an open-source platform to facilitate collaborative development of health content through participatory action research (PAR) principles. The website was developed to enable the Harlem community to create a shared health and wellness knowledgebase, to enable discourse about local and culturally relevant health information, and to foster social connections between community members and health promotion organizations. The site is gaining active use with more than 9,500 unique site visits in the six months since going live in November, 2008. In ongoing research studies, we are using the website to explore how the PAR model can be applied to the development of a community health website. PMID:20351872

Variability of patient spine education by Internet search engine.

PubMed

Ghobrial, George M; Mehdi, Angud; Maltenfort, Mitchell; Sharan, Ashwini D; Harrop, James S

2014-03-01

Patients are increasingly reliant upon the Internet as a primary source of medical information. The educational experience varies by search engine, search term, and changes daily. There are no tools for critical evaluation of spinal surgery websites. To highlight the variability between common search engines for the same search terms. To detect bias, by prevalence of specific kinds of websites for certain spinal disorders. Demonstrate a simple scoring system of spinal disorder website for patient use, to maximize the quality of information exposed to the patient. Ten common search terms were used to query three of the most common search engines. The top fifty results of each query were tabulated. A negative binomial regression was performed to highlight the variation across each search engine. Google was more likely than Bing and Yahoo search engines to return hospital ads (P=0.002) and more likely to return scholarly sites of peer-reviewed lite (P=0.003). Educational web sites, surgical group sites, and online web communities had a significantly higher likelihood of returning on any search, regardless of search engine, or search string (P=0.007). Likewise, professional websites, including hospital run, industry sponsored, legal, and peer-reviewed web pages were less likely to be found on a search overall, regardless of engine and search string (P=0.078). The Internet is a rapidly growing body of medical information which can serve as a useful tool for patient education. High quality information is readily available, provided that the patient uses a consistent, focused metric for evaluating online spine surgery information, as there is a clear variability in the way search engines present information to the patient. Published by Elsevier B.V.

An analysis of US fertility centre educational materials suggests that informed consent for preimplantation genetic diagnosis may be inadequate.

PubMed

LaBonte, Michelle Lynne

2012-08-01

The use of preimplantation genetic diagnosis (PGD) has expanded both in number and scope over the past 2 decades. Initially carried out to avoid the birth of children with severe genetic disease, PGD is now used for a variety of medical and non-medical purposes. While some human studies have concluded that PGD is safe, animal studies and a recent human study suggest that the embryo biopsy procedure may result in neurological problems for the offspring. Given that the long-term safety of PGD has not been clearly established in humans, this study sought to determine how PGD safety is presented to prospective patients by means of a detailed website analysis. The websites of 262 US fertility centres performing PGD were analysed and comments about safety and risk were catalogued. Results of the analysis demonstrated that 78.2% of centre websites did not mention safety or risk of PGD at all. Of the 21.8% of centres that did contain safety or risk information about PGD, 28.1% included statements highlighting the potential risks, 38.6% presented information touting the procedure as safe and 33.3% included statements highlighting potential risks and the overall safety of the procedure. Thus, 86.6% of PGD-performing centres state that PGD is safe and/or fail to disclose any risks on their websites despite the fact that the impact of the procedure on the long-term health of offspring is unproven. This lack of disclosure suggests that informed consent is inadequate; this study examines numerous factors that are likely to inhibit comprehensive discussions of safety.

Hot news recommendation system from heterogeneous websites based on bayesian model.

PubMed

Xia, Zhengyou; Xu, Shengwu; Liu, Ningzhong; Zhao, Zhengkang

2014-01-01

The most current news recommendations are suitable for news which comes from a single news website, not for news from different heterogeneous news websites. Previous researches about news recommender systems based on different strategies have been proposed to provide news personalization services for online news readers. However, little research work has been reported on utilizing hundreds of heterogeneous news websites to provide top hot news services for group customers (e.g., government staffs). In this paper, we propose a hot news recommendation model based on Bayesian model, which is from hundreds of different news websites. In the model, we determine whether the news is hot news by calculating the joint probability of the news. We evaluate and compare our proposed recommendation model with the results of human experts on the real data sets. Experimental results demonstrate the reliability and effectiveness of our method. We also implement this model in hot news recommendation system of Hangzhou city government in year 2013, which achieves very good results.

Hot News Recommendation System from Heterogeneous Websites Based on Bayesian Model

PubMed Central

Xia, Zhengyou; Xu, Shengwu; Liu, Ningzhong; Zhao, Zhengkang

2014-01-01

The most current news recommendations are suitable for news which comes from a single news website, not for news from different heterogeneous news websites. Previous researches about news recommender systems based on different strategies have been proposed to provide news personalization services for online news readers. However, little research work has been reported on utilizing hundreds of heterogeneous news websites to provide top hot news services for group customers (e.g., government staffs). In this paper, we propose a hot news recommendation model based on Bayesian model, which is from hundreds of different news websites. In the model, we determine whether the news is hot news by calculating the joint probability of the news. We evaluate and compare our proposed recommendation model with the results of human experts on the real data sets. Experimental results demonstrate the reliability and effectiveness of our method. We also implement this model in hot news recommendation system of Hangzhou city government in year 2013, which achieves very good results. PMID:25093207

Let's Hear It for ...

ERIC Educational Resources Information Center

Federoff, Matt; Hicks, Troy; Mangiacapre, Anthony; Reilly, Erin; Imbriale, Ryan; Sheninger, Eric; Meyer, Dan; Langhorst, Eric

2011-01-01

If you were transported back to school, what kind of technology would most engage you? This article presents responses from leading technology educators who were asked this question. The following technological tools are highlighted: interactive whiteboards, wikis, teacher-created websites, story creation tools, cell phones, Skype, digital…

Complementary and alternative medicine and supportive care at leading cancer centers: a systematic analysis of websites.

PubMed

Brauer, Jeremy A; El Sehamy, Adam; Metz, James M; Mao, Jun J

2010-02-01

With increasing frequency, patients with cancer and their family members are turning to the Internet to educate themselves about their disease and treatment options, including complementary and alternative medicine (CAM) and supportive care. However, very little is known about how national leading cancer centers represent these therapies via their websites. Simulating the perspective of an information-seeking patient or family member, we performed a systematic analysis of the websites of 41 National Cancer Institute designated comprehensive cancer centers. Two researchers independently evaluated websites, recorded CAM information, and rated quality of the websites using a 4-item Likert scale (overall, information, presentation, and navigation) with Cronbach's alpha = 0.97. Rating was adequately correlated between the two raters (correlation coefficient 0.8). Of 41 centers, 12 (29%) did not have functional websites with regard to information related to CAM. The most common CAM approaches mentioned were: acupuncture (59%), meditation/nutrition/spiritual support/yoga (56% for each), massage therapy (54%), and music therapy (51%). Twenty-three (23; 56%) presented information on support groups, 19 (46%) on patient seminars, 18 (44%) on survivorship effort, and 17 (41%) on symptom management clinics. Twenty-nine (29) (71%) of these websites had a telephone number available, 22 (54%) mentioned at least one ongoing research opportunity, and 19 (46%) provided links to the National Center for Complementary and Alternative Medicine website. Median rating of the quality of websites was 50 of 100, with only 7 (17%) of centers receiving a composite score 80 (excellent) or better. While a growing number of leading cancer centers provide information about CAM and supportive oncology information for patients via their websites, the quality and ease of navigation of these sites remain highly variable. Effective development and redesign of many of the websites is needed to better inform and empower patients and families seeking CAM and supportive care information.

Evaluating the quality of internet information for breast cancer.

PubMed

Nghiem, A Z; Mahmoud, Y; Som, R

2016-02-01

The internet is frequently used by patients for researching information regarding breast cancer. This study aims to assess the quality of these websites using validated tools. The term 'breast cancer' was searched for in 3 search engines. The top 20 results were selected, and duplicates and irrelevant websites were excluded. 26/34 websites were analysed using the DISCERN Plus tool, HONcode and the JAMA benchmarks. 46% of the websites were classed as 'excellent' when assessed with the DISCERN tool. The range of DISCERN scores was wide (range: 25-74). Nine websites were found to be HONcode certified. Seven websites complied with all four JAMA benchmarks. This study shows the quality of breast cancer information on the internet is on the whole good; however the range of quality is wide. We recommend healthcare professionals use all 3 tools together to establish which websites are best to advise which websites patients should trust. Copyright © 2015 Elsevier Ltd. All rights reserved.

Design and implementation of website information disclosure assessment system.

PubMed

Cho, Ying-Chiang; Pan, Jen-Yi

2015-01-01

Internet application technologies, such as cloud computing and cloud storage, have increasingly changed people's lives. Websites contain vast amounts of personal privacy information. In order to protect this information, network security technologies, such as database protection and data encryption, attract many researchers. The most serious problems concerning web vulnerability are e-mail address and network database leakages. These leakages have many causes. For example, malicious users can steal database contents, taking advantage of mistakes made by programmers and administrators. In order to mitigate this type of abuse, a website information disclosure assessment system is proposed in this study. This system utilizes a series of technologies, such as web crawler algorithms, SQL injection attack detection, and web vulnerability mining, to assess a website's information disclosure. Thirty websites, randomly sampled from the top 50 world colleges, were used to collect leakage information. This testing showed the importance of increasing the security and privacy of website information for academic websites.

Microtia and Social Media: Patient Versus Physician Perspective of Quality of Information.

PubMed

Sepehripour, Sarvnaz; McDermott, Ann Louise; Lloyd, Mark Sheldon

2017-05-01

Previous research demonstrates that patients seek high-quality information on the World Wide Web, especially in rare conditions such as microtia. Social media has overtaken other sources of patient information but quality remains untested. This study quantifies the quality of information for patients with Microtia on social media compared with nonsocial media websites and compares physician and patient scoring on quality using the DISCERN tool. In phase 1, quality of the top 100 websites featuring information "Microtia" was ranked according to quality score and position on Google showing the position of social media websites among other nonsocial media websites. Phase 2 involved independent scoring of websites on microtia compared with a patient group with microtia to test whether physicians score differently to patients with t test comparison. Social media websites account for 2% of the scored websites with health providers linking to social media. Social media websites were among the highest ranked on Google. No correlation was found between the quality of information and Google rank. Social media scored higher than nonsocial media websites regarding quality of information on microtia. No significant difference existed between physician and patient quality of information scores on social media and nonsocial media websites (p 1.033). Physicians and patients objectively score microtia websites alike. Social media websites have higher use despite being few in number compared with nonsocial media websites. Physicians providing links to social media on information websites on rare conditions such as microtia are engaging in current information-seeking trends.

Use of diet-tracking websites as a resource for hard-to-find food label information: an example using specialty grocery store items

USDA-ARS?s Scientific Manuscript database

Many specialty foods cannot be found in research-focused food databases. However, some nutrient data can be found for many of these foods through individual website searches using brand and store names. Some popular diet-tracking websites contain data for over 3 million foods, data often entered by ...

Cancer Genome Anatomy Project (CGAP) | Office of Cancer Genomics

Cancer.gov

CGAP generated a wide range of genomics data on cancerous cells that are accessible through easy-to-use online tools. Researchers, educators, and students can find "in silico" answers to biological questions through the CGAP website. Request a free copy of the CGAP Website Virtual Tour CD from ocg@mail.nih.gov to learn how to navigate the website.

The Influence That Javascript™ Has on the Visibility of a Website to Search Engines--A Pilot Study

ERIC Educational Resources Information Center

Weideman, M.; Schwenke, F.

2006-01-01

Introduction: In this research project, an empirical pilot study on the relationship between JavaScript™ usage and Website visibility was carried out. The main purpose was to establish whether JavaScript™- based hyperlinks attract or repel crawlers, resulting in an increase or decrease in Website visibility. Method: A literature survey has…

Web usability testing with a Hispanic medically underserved population.

PubMed

Moore, Mary; Bias, Randolph G; Prentice, Katherine; Fletcher, Robin; Vaughn, Terry

2009-04-01

Skilled website developers value usability testing to assure user needs are met. When the target audience differs substantially from the developers, it becomes essential to tailor both design and evaluation methods. In this study, researchers carried out a multifaceted usability evaluation of a website (Healthy Texas) designed for Hispanic audiences with lower computer literacy and lower health literacy. METHODS INCLUDED: (1) heuristic evaluation by a usability engineer, (2) remote end-user testing using WebEx software; and (3) face-to-face testing in a community center where use of the website was likely. Researchers found standard usability testing methods needed to be modified to provide interpreters, increased flexibility for time on task, presence of a trusted intermediary such as a librarian, and accommodation for family members who accompanied participants. Participants offered recommendations for website redesign, including simplified language, engaging and relevant graphics, culturally relevant examples, and clear navigation. User-centered design is especially important when website developers are not representative of the target audience. Failure to conduct appropriate usability testing with a representative audience can substantially reduce use and value of the website. This thorough course of usability testing identified improvements that benefit all users but become crucial when trying to reach an underserved audience.

About This Website

Cancer.gov

The National Cancer Institute (NCI) website serves to disseminate authoritative, evidence-based, and up-to-date information about cancer and NCI-supported cancer research. Much of the information is available for content reuse and syndication.

Demonstrating S-NPP VIIRS Products with the Naval Research Laboratory R&D Websites

NASA Astrophysics Data System (ADS)

Kuciauskas, A. P.; Hawkins, J.; Solbrig, J.; Bankert, R.; Richardson, K.; Surratt, M.; Miller, S. D.; Kent, J.

2014-12-01

The Naval Research Laboratory, Marine Meteorology Division in Monterey, CA (NRL-MRY) has been developing and providing the global community with VIIRS-derived state of the art image products on three operational websites: · NexSat: www.nrlmry.navy.mil/NEXSAT.html · VIIRS Page: www.nrlmry.navy.mil/VIIRS.html · Tropical Cyclone Page: www.nrlmry.navy.mil/TC.html These user-friendly websites are accessed by the global public with a daily average of 250,000 and 310,000 web hits for NexSat and Tropical Cyclone websites, respectively. Users consist of operational, research, scientific field campaigns, academia, and weather enthusiasts. The websites also contain ancillary products from 5 geostationary and 27 low earth orbiting sensors, ranging from visible through microwave channels. NRL-MRY also leverages the NRL global and regional numerical weather prediction (NWP) models for assessing cloud top measurements and synoptic overlays. With collaborations at CIMSS' Direct Readout site along with the AFWA IDPS-FNMOC and NOAA IDPS portals, a robust component to our websites are product latencies that typically satisfy operational time constraints necessary for planning purposes. Given these resources, NRL-MRY acquires ~2TBytes of data and produces 100,000 image products on a daily basis. In partnership with the COMET program, our product tutorials contain simple and graphically enhanced descriptions that accommodate users ranging from basic to advanced understanding of satellite meteorology. This presentation will provide an overview of our website functionality: animations, co-registered formats, and Google Earth viewing. Through imagery, we will also demonstrate the superiority of VIIRS against its heritage sensor counterparts. A focal aspect will be the demonstration of the VIIRS Day Night Band (DNB) in detecting nighttime features such as wildfires, volcanic ash, Arctic sea ice, and tropical cyclones. We also plan to illustrate how NexSat and VIIRS websites demonstrate CAL/VAL ocean color activity. We will also discuss outreach and training efforts designed for research and operational applications. Our goal is to encourage the audience to add our URLs into their suite of web-based satellite resources.

Modernization of the International Volcanic Ash Website - a global resource for ashfall preparedness and impact guidance.

NASA Astrophysics Data System (ADS)

Wallace, K.; Leonard, G.; Stewart, C.; Wilson, T. M.; Randall, M.; Stovall, W. K.

2015-12-01

The internationally collaborative volcanic ash website (http://volcanoes.usgs.gov/ash/) has been an important global information resource for ashfall preparedness and impact guidance since 2004. Recent volcanic ashfalls with significant local, regional, and global impacts highlighted the need to improve the website to make it more accessible and pertinent to users worldwide. Recently, the Volcanic Ash Impacts Working Group (Cities and Volcanoes Commission of IAVCEI) redesigned and modernized the website. Improvements include 1) a database-driven back end, 2) reorganized menu navigation, 3) language translation, 4) increased downloadable content, 5) addition of ash-impact case studies, 7) expanded and updated references , 8) an image database, and 9) inclusion of cooperating organization's logos. The database-driven platform makes the website more dynamic and efficient to operate and update. New menus provide information about specific impact topics (buildings, transportation, power, health, agriculture, water and waste water, equipment and communications, clean up) and updated content has been added throughout all topics. A new "for scientists" menu includes information on ash collection and analysis. Website translation using Google translate will significantly increase user base. Printable resources (e.g. checklists, pamphlets, posters) provide information to people without Internet access. Ash impact studies are used to improve mitigation measures during future eruptions, and links to case studies will assist communities' preparation and response plans. The Case Studies menu is intended to be a living topic area, growing as new case studies are published. A database of all images from the website allows users to access larger resolution images and additional descriptive details. Logos clarify linkages among key contributors and assure users that the site is authoritative and science-based.

Problem based learning: the effect of real time data on the website to student independence

NASA Astrophysics Data System (ADS)

Setyowidodo, I.; Pramesti, Y. S.; Handayani, A. D.

2018-05-01

Learning science developed as an integrative science rather than disciplinary education, the reality of the nation character development has not been able to form a more creative and independent Indonesian man. Problem Based Learning based on real time data in the website is a learning method focuses on developing high-level thinking skills in problem-oriented situations by integrating technology in learning. The essence of this study is the presentation of authentic problems in the real time data situation in the website. The purpose of this research is to develop student independence through Problem Based Learning based on real time data in website. The type of this research is development research with implementation using purposive sampling technique. Based on the study there is an increase in student self-reliance, where the students in very high category is 47% and in the high category is 53%. This learning method can be said to be effective in improving students learning independence in problem-oriented situations.

CMO: Cruise Metadata Organizer for JAMSTEC Research Cruises

NASA Astrophysics Data System (ADS)

Fukuda, K.; Saito, H.; Hanafusa, Y.; Vanroosebeke, A.; Kitayama, T.

2011-12-01

JAMSTEC's Data Research Center for Marine-Earth Sciences manages and distributes a wide variety of observational data and samples obtained from JAMSTEC research vessels and deep sea submersibles. Generally, metadata are essential to identify data and samples were obtained. In JAMSTEC, cruise metadata include cruise information such as cruise ID, name of vessel, research theme, and diving information such as dive number, name of submersible and position of diving point. They are submitted by chief scientists of research cruises in the Microsoft Excel° spreadsheet format, and registered into a data management database to confirm receipt of observational data files, cruise summaries, and cruise reports. The cruise metadata are also published via "JAMSTEC Data Site for Research Cruises" within two months after end of cruise. Furthermore, these metadata are distributed with observational data, images and samples via several data and sample distribution websites after a publication moratorium period. However, there are two operational issues in the metadata publishing process. One is that duplication efforts and asynchronous metadata across multiple distribution websites due to manual metadata entry into individual websites by administrators. The other is that differential data types or representation of metadata in each website. To solve those problems, we have developed a cruise metadata organizer (CMO) which allows cruise metadata to be connected from the data management database to several distribution websites. CMO is comprised of three components: an Extensible Markup Language (XML) database, an Enterprise Application Integration (EAI) software, and a web-based interface. The XML database is used because of its flexibility for any change of metadata. Daily differential uptake of metadata from the data management database to the XML database is automatically processed via the EAI software. Some metadata are entered into the XML database using the web-based interface by a metadata editor in CMO as needed. Then daily differential uptake of metadata from the XML database to databases in several distribution websites is automatically processed using a convertor defined by the EAI software. Currently, CMO is available for three distribution websites: "Deep Sea Floor Rock Sample Database GANSEKI", "Marine Biological Sample Database", and "JAMSTEC E-library of Deep-sea Images". CMO is planned to provide "JAMSTEC Data Site for Research Cruises" with metadata in the future.

Pan-Arctic TV Series on Inuit wellness: a northern model of communication for social change?

PubMed

Johnson, Rhonda; Morales, Robin; Leavitt, Doreen; Carry, Catherine; Kinnon, Dianne; Rideout, Denise; Clarida, Kath

2011-06-01

This paper provides highlights of a utilization-focused evaluation of a collaborative Pan-Arctic Inuit Wellness TV Series that was broadcast live in Alaska and Canada in May 2009. This International Polar Year (IPY) communication and outreach project intended to (1) share information on International Polar Year research progress, disseminate findings and explore questions with Inuit in Alaska, Canada and Greenland; (2) provide a forum for Inuit in Alaska, Canada and Greenland to showcase innovative health and wellness projects; (3) ensure Inuit youth and adult engagement throughout; and (4) document and reflect on the overall experience for the purposes of developing and "testing" a participatory communication model. Utilization-focused formative evaluation of the project, with a focus on overall objectives, key messages and lessons learned to facilitate program improvement. Participant observation, surveys, key informant interviews, document review and website tracking. Promising community programs related to 3 themes - men's wellness, maternity care and youth resilience - in diverse circumpolar regions were highlighted, as were current and stillevolving findings from ongoing Arctic research. Multiple media methods were used to effectively deliver and receive key messages determined by both community and academic experts. Local capacity and new regional networks were strengthened. Evidence-based resources for health education and community action were archived in digital formats (websites and DVDs), increasing accessibility to otherwise isolated individuals and remote communities. The Pan-Arctic Inuit Wellness TV Series was an innovative, multi-dimensional communication project that raised both interest and awareness about complex health conditions in the North and stimulated community dialogue and potential for increased collaborative action. Consistent with a communication for social change approach, the project created new networks, increased motivation to act and provided new tools to do so, and increased local community involvement and "voice" in the discussion and dissemination of successful strategies to promote Inuit wellness.

Website malfunction: a case report highlighting the danger of using electrical insulating tape for buddy strapping

PubMed Central

Devitt, Brian Meldan; Baker, Joseph F; Fitzgerald, Eilis; McCarthy, Conor

2010-01-01

A case of injury to the third web space of the right hand of a rugby player, as a result of buddy strapping with electrical insulating tape of the little and ring finger, is presented. A deep laceration of the web space and distal palmar fascia resulted, necessitating wound exploration and repair. This case highlights the danger of using electrical insulating tape as a means to buddy strap fingers. PMID:22736733

Energy 101: Electric Vehicles

ScienceCinema

None

2018-03-02

This edition of Energy 101 highlights the benefits of electric vehicles, including improved fuel efficiency, reduced emissions, and lower maintenance costs. For more information on electric vehicles from the Office of Energy Efficiency and Renewable Energy, visit the Vehicle Technologies Program website: http://www1.eere.energy.gov/vehiclesandfuels/

The Fourth National Climate Assessment: Progress and Next Steps

NASA Astrophysics Data System (ADS)

Reidmiller, D.; Lewis, K.; Reeves, K.

2017-12-01

The Global Change Research Act of 1990 mandates the production of a quadrennial National Climate Assessment (NCA) that integrates, evaluates, and interprets global change science. The NCA analyzes observed and projected trends in global change and evaluates related impacts across a range of sectors and regions in the United States. The fourth assessment, NCA4, is currently under development by nearly 300 Federal and non-Federal experts and is expected to be available for public comment in Fall 2017 and released in late 2018. NCA4 is a key component of the US Global Change Research Program's Sustained Assessment process, which aims to advance the science of global change and provide authoritative, relevant information for decision makers. This talk will highlight the progress of NCA4, including an overview of the current draft of the assessment and advances since the third NCA, released in 2014. It will highlight the Climate Science Special Report, an essential component of NCA4, as well as provide insight into the public engagement process-including opportunities to participate-and identify scientific inputs and tools critical to its development, such as the 2nd State of the Carbon Cycle Report and USGCRP's new scenario products website.

Dissemination of information about the technologies of the Vision Research Lab through the World Wide Web

NASA Technical Reports Server (NTRS)

Dorais, Christopher M.

2004-01-01

The Vision Research Lab at NASA John Glenn Research Center is headed by Dr. Rafat Ansari. Dr. Ansari and other researchers have developed technologies that primarily use laser and fiber optics to non-invasively detect different ailments and diseases of the eye. One of my goals as a LERCIP intern and ACCESS scholar for the 2004 summer is to inform other NASA employees, researchers and the general public about these technologies through the development of a website. The website incorporates the theme that the eye is a window to the body. Thus by investigating the processes of the eye, we can better understand and diagnosis different ailments and diseases. These ailments occur in not only earth bound humans, but astronauts as well as a result of exposure to elevated levels of radiation and microgravity conditions. Thus the technologies being developed at the Vision Research Lab are invaluable to humans on Earth in addition to those astronauts in space. One of my first goals was to research the technologies being developed at the lab. The first several days were spent immersing myself in the various articles, journals and reports about the theories behind Dynamic Light Scattering, Laser Doppler Flowmetry, Autofluoresence, Raman Spectroscopy, Polarimetry and Oximetry. Interviews with the other researchers proved invaluable to help understand these theories as well gain hands on experience with the devices being developed using these technologies. The rest of the Vision Research Team and I sat down and discussed how the overall website should be presented. Combining this information with the knowledge of the theories and applications of the hardware being developed, I worked out different ideas to present this information. I quickly learned Paint Shop Pro 8 and FrontPage 2002, as well as using online tutorials and other resources to help design an effective website. The Vision Research Lab website incorporates the anatomy and physiology of the eye, different diseases that affect the eye and the technologies being develop at the lab to help diagnosis these diseases. It also includes background information on Dr. Ansari as well as other researchers involved in the lab and it includes segments on patents, awards and achievements. There are links to help viewers navigate to internal and external websites to further investigate different ideas and hrther understand the implications of these technologies at being developed.

DOE Research and Development Accomplishments Tag Cloud

Science.gov Websites

Experimental experiments Fermi field fields First Fission Fossil Free fuel fuels function Fusion Future Gamma you to non-federal websites. Their policies may differ from this site. Website Policies/Important

The "Virtual Face" of Distance Learning at Public Colleges and Universities: What Do Websites Reveal about Administrative Student Support Services?

ERIC Educational Resources Information Center

Jones, Stephanie J.; Meyer, Katrina A.

2012-01-01

This study investigated how higher education institutions support their distance learning initiatives through their institutional websites--their "virtual face." The population was 40 institutions, of which 10 each were doctoral/research, master, baccalaureate, and community college, located in 40 different states. Using a researcher-developed…

AERA 2010 Web Communications Survey Report: "American Educational Research Association" January 2011

ERIC Educational Resources Information Center

Educational Researcher, 2011

2011-01-01

This report is intended to provide information to facilitate revision of the American Educational Research Association (AERA) website. All AERA members were invited to participate in an electronic survey to respond to questions about their assessments of the current website and their use of technology to access it. This report presents findings…

SUstaiNability: a science communication website on environmental research

NASA Astrophysics Data System (ADS)

Gravina, Teresita; Muselli, Maurizio; Ligrone, Roberto; Rutigliano, Flora Angela

2017-08-01

Social networks enable anyone to publish potentially boundless amounts of information. However, such information is also highly prone to creating and/or diffusing mistakes and misunderstandings in scientific issues. In 2013 we produced a website (www.sunability.unina2.it) reporting on some research outputs from the University of Campania Luigi Vanvitelli (formerly the Second University of Naples, SUN), and shared it on Facebook and Twitter to analyse the effectiveness of these platforms in scientific dissemination. The study results suggest that (i) a regular update of the website stimulates the user's interest, (ii) Campania's citizens are more concerned with pollution problems than natural hazards, and (iii) direct involvement of researchers effectively enhances web-mediated scientific dissemination.

Toward standardization of slow earthquake catalog -Development of database website-

NASA Astrophysics Data System (ADS)

Kano, M.; Aso, N.; Annoura, S.; Arai, R.; Ito, Y.; Kamaya, N.; Maury, J.; Nakamura, M.; Nishimura, T.; Obana, K.; Sugioka, H.; Takagi, R.; Takahashi, T.; Takeo, A.; Yamashita, Y.; Matsuzawa, T.; Ide, S.; Obara, K.

2017-12-01

Slow earthquakes have now been widely discovered in the world based on the recent development of geodetic and seismic observations. Many researchers detect a wide frequency range of slow earthquakes including low frequency tremors, low frequency earthquakes, very low frequency earthquakes and slow slip events by using various methods. Catalogs of the detected slow earthquakes are open to us in different formats by each referring paper or through a website (e.g., Wech 2010; Idehara et al. 2014). However, we need to download catalogs from different sources, to deal with unformatted catalogs and to understand the characteristics of different catalogs, which may be somewhat complex especially for those who are not familiar with slow earthquakes. In order to standardize slow earthquake catalogs and to make such a complicated work easier, Scientific Research on Innovative Areas "Science of Slow Earthquakes" has been developing a slow earthquake catalog website. In the website, we can plot locations of various slow earthquakes via the Google Maps by compiling a variety of slow earthquake catalogs including slow slip events. This enables us to clearly visualize spatial relations among slow earthquakes at a glance and to compare the regional activities of slow earthquakes or the locations of different catalogs. In addition, we can download catalogs in the unified format and refer the information on each catalog on the single website. Such standardization will make it more convenient for users to utilize the previous achievements and to promote research on slow earthquakes, which eventually leads to collaborations with researchers in various fields and further understanding of the mechanisms, environmental conditions, and underlying physics of slow earthquakes. Furthermore, we expect that the website has a leading role in the international standardization of slow earthquake catalogs. We report the overview of the website and the progress of construction. Acknowledgment: This work is supported by JSPS KAKENHI Grant Numbers JP16H06472, JP16H06473, JP16H06474, JP16H06477 in Scientific Research on Innovative Areas "Science of Slow Earthquakes", and JP15K17743 in Grant-in-Aid for Young Scientists (B).

Proposed Models of Appropriate Website and Courseware for E-Learning in Higher Education: Research Based Design Models

ERIC Educational Resources Information Center

Khlaisang, Jintavee

2010-01-01

The purpose of this study was to investigate proper website and courseware for e-learning in higher education. Methods used in this study included the data collection, the analysis surveys, the experts' in-depth interview, and the experts' focus group. Results indicated that there were 16 components for website, as well as 16 components for…

A Grounded Theory Approach to Examining Design and Usability Guidelines for Four-Year Tribal College Web Sites

ERIC Educational Resources Information Center

Broberg, Loretta L.

2011-01-01

With the increasing awareness of design and usability issues in regards to websites, in this case tribal college websites, there is an increasing desire to have a set of guidelines to assist in determining design and usability for academic websites. Though there is an overwhelming amount of information available to researchers in this subject area…

Local versus Global Information Relevance in Website Use: A Case Study with the Information Literacy Portal AlfinEEES

ERIC Educational Resources Information Center

Marco, Francisco Javier Garcia; Pinto, Maria

2010-01-01

Introduction: A model to explore the relations among local and global relevance-based information behaviour is proposed that is based on objective and subjective measures of the relevance of the Website contents. Method: Global interest for the Website was researched using data on visits, while local use was explored with two surveys on the…

Trust between patients and health websites: a review of the literature and derived outcomes from empirical studies

PubMed Central

Vega, Laurian C.; Montague, Enid; DeHart, Tom

2012-01-01

With the exploding growth of the web, health websites have become a dominant force in the realm of health care. Technically savvy patients have been using the web not only to self inform but to self diagnose. In this paper we examine the trust relationship between humans and health websites by outlining the existing literature on trust in health websites. A total of forty-nine papers were examined using a meta-analytical framework. Using this framework, each paper was coded for the antecedents and facets that comprise user trust in health websites. Our findings show that there is little consensus regarding the defining characteristics of the construct of trust in health websites. Further research in this field should focus on collaboratively defining trust and what factors affect trust in health web sites. PMID:22288026

Trust between patients and health websites: a review of the literature and derived outcomes from empirical studies.

PubMed

Vega, Laurian C; Montague, Enid; Dehart, Tom

2011-11-18

With the exploding growth of the web, health websites have become a dominant force in the realm of health care. Technically savvy patients have been using the web not only to self inform but to self diagnose. In this paper we examine the trust relationship between humans and health websites by outlining the existing literature on trust in health websites. A total of forty-nine papers were examined using a meta-analytical framework. Using this framework, each paper was coded for the antecedents and facets that comprise user trust in health websites. Our findings show that there is little consensus regarding the defining characteristics of the construct of trust in health websites. Further research in this field should focus on collaboratively defining trust and what factors affect trust in health web sites.

Using Information Technology and Social Networking for Recruitment of Research Participants: Experience From an Exploratory Study of Pediatric Klinefelter Syndrome

PubMed Central

Smaldone, Arlene; Fennoy, Ilene; Reame, Nancy; Grey, Margaret

2013-01-01

Background Recruiting pediatric samples for research may be challenging due to parental mistrust of the research process, privacy concerns, and family time constraints. Recruitment of children with chronic and genetic conditions may further complicate the enrollment process. Objective In this paper, we describe the methodological challenges of recruiting children for research and provide an exemplar of how the use of information technology (IT) strategies with social networking may improve access to difficult-to-reach pediatric research participants. Methods We conducted a cross-sectional descriptive study of boys between the ages of 8 and 18 years with Klinefelter syndrome. This study presented unique challenges for recruitment of pediatric participants. These challenges are illustrated by the report of recruitment activities developed for the study. We reviewed the literature to explore the issues of recruiting children for research using conventional and IT approaches. Success rates of conventional recruitment approaches, such as brochures, flyers in medical offices, and physician referrals, are compared with IT-based outreach. The IT approaches included teleconferencing via a Klinefelter syndrome support group, services of a Web-based commercial recruitment-matching company, and the development of a university-affiliated research recruitment website with the use of paid advertising on a social networking website (Facebook). Results Over a 3-month period, dissemination of over 150 recruitment brochures and flyers placed in a large urban hospital and hospital-affiliated clinical offices, with 850 letters to physicians and patients were not successful. Within the same period, face-to-face recruitment in the clinical setting yielded 4 (9%) participants. Using Web-based and social networking approaches, 39 (91%) agreed to participate in the study. With these approaches, 5 (12%) were recruited from the national Klinefelter syndrome advocacy group, 8 (19%) from local and teleconference support groups, 10 (23%) from a Web-based research recruitment program, and 16 (37%) from the university-affiliated recruitment website. For the initial 6 months, the university website was viewed approximately 2 to 3 times per day on average. An advertisement placed on a social networking site for 1 week increased website viewing to approximately 63 visits per day. Out of 112 families approached using all of these methods, 43 (38%) agreed to participate. Families who declined cited either travel distance to the study site (15, 22%) or unwillingness to disclose the Klinefelter syndrome diagnosis to their sons (54, 78%) as the reasons for nonparticipation. Conclusions Use of Web-based technologies enhances the recruitment of difficult-to-reach populations. Of the many approaches employed in this study, the university-affiliated recruitment website supported by a Facebook advertisement appeared to be the most successful. Research grant budgets should include expenses for website registration and maintenance fees as well as online advertisements on social networking websites. Tracking of recruitment referral sources may be helpful in planning future recruitment campaigns. PMID:23512442

Using information technology and social networking for recruitment of research participants: experience from an exploratory study of pediatric Klinefelter syndrome.

PubMed

Close, Sharron; Smaldone, Arlene; Fennoy, Ilene; Reame, Nancy; Grey, Margaret

2013-03-19

Recruiting pediatric samples for research may be challenging due to parental mistrust of the research process, privacy concerns, and family time constraints. Recruitment of children with chronic and genetic conditions may further complicate the enrollment process. In this paper, we describe the methodological challenges of recruiting children for research and provide an exemplar of how the use of information technology (IT) strategies with social networking may improve access to difficult-to-reach pediatric research participants. We conducted a cross-sectional descriptive study of boys between the ages of 8 and 18 years with Klinefelter syndrome. This study presented unique challenges for recruitment of pediatric participants. These challenges are illustrated by the report of recruitment activities developed for the study. We reviewed the literature to explore the issues of recruiting children for research using conventional and IT approaches. Success rates of conventional recruitment approaches, such as brochures, flyers in medical offices, and physician referrals, are compared with IT-based outreach. The IT approaches included teleconferencing via a Klinefelter syndrome support group, services of a Web-based commercial recruitment-matching company, and the development of a university-affiliated research recruitment website with the use of paid advertising on a social networking website (Facebook). Over a 3-month period, dissemination of over 150 recruitment brochures and flyers placed in a large urban hospital and hospital-affiliated clinical offices, with 850 letters to physicians and patients were not successful. Within the same period, face-to-face recruitment in the clinical setting yielded 4 (9%) participants. Using Web-based and social networking approaches, 39 (91%) agreed to participate in the study. With these approaches, 5 (12%) were recruited from the national Klinefelter syndrome advocacy group, 8 (19%) from local and teleconference support groups, 10 (23%) from a Web-based research recruitment program, and 16 (37%) from the university-affiliated recruitment website. For the initial 6 months, the university website was viewed approximately 2 to 3 times per day on average. An advertisement placed on a social networking site for 1 week increased website viewing to approximately 63 visits per day. Out of 112 families approached using all of these methods, 43 (38%) agreed to participate. Families who declined cited either travel distance to the study site (15, 22%) or unwillingness to disclose the Klinefelter syndrome diagnosis to their sons (54, 78%) as the reasons for nonparticipation. Use of Web-based technologies enhances the recruitment of difficult-to-reach populations. Of the many approaches employed in this study, the university-affiliated recruitment website supported by a Facebook advertisement appeared to be the most successful. Research grant budgets should include expenses for website registration and maintenance fees as well as online advertisements on social networking websites. Tracking of recruitment referral sources may be helpful in planning future recruitment campaigns.

Adult Learners' Week in Australia.

ERIC Educational Resources Information Center

Cross, John

2002-01-01

Promotional materials and activities for Australia's Adult Learners Week, which are shaped by a variety of stakeholders , include media strategies and a website. Activities are evaluated using a market research company and website and telephone hotline statistics. (SK)

Clinical Research and Clinical Trials

MedlinePlus

... NICHD News Videos OUTREACH Safe to Sleep® National Child & Maternal Health Education Program RELATED WEBSITES NIH.gov HHS.gov USA.gov ClinicalTrials.gov WEBSITE POLICIES Disclaimer FOIA Privacy Policy Accessibility NIH...Turning Discovery Into Health ®

Under the Scope: Bringing Zooplankton Research into the K-12 Classroom

NASA Astrophysics Data System (ADS)

Cohen, J.; Petrone, C.; Wickline, A.

2016-02-01

Despite their small size, zooplankton are dynamic and engaging animals when viewed by researchers, teachers, and students alike. Recognizing this, we are working with K-12 teachers to develop web-based resources for using zooplankton in the classroom. This outreach effort is part of a Delaware Sea Grant-funded research project studying seasonal dynamics of zooplankton in Delaware Bay. The research team, in collaboration with a marine education specialist, initially created a website (www.underthescope.udel.edu) containing: background information on zooplankton and the research project, a magnification tool, an identification tool, and education modules that facilitate directed use of the website content and tools. Local teachers (elementary through high school) were then hosted for a workshop to engage in zooplankton sampling using methods employed in the research project, including zooplankton tows and semi-autonomous identification using a ZooScan imaging system. Teachers then explored the website, evaluating its design, content, and usability for their particular grade level. Specific suggestions from the evaluation were incorporated into the website, with additional implementation planned over the next year. This teacher- researcher partnership was successful in developing the digital resource itself, in building excitement and capacity among a cohort of teachers, and in establishing relationships among teachers and researchers to facilitate adding new dimensions to the collaboration. The latter will include zooplankton sampling by school groups, researcher optical scanning of samples with ZooScan, and subsequent student analysis and reporting on their data.

Web-based information on the treatment of oral leukoplakia - quality and readability.

PubMed

Wiriyakijja, Paswach; Fedele, Stefano; Porter, Stephen; Ni Riordain, Richeal

2016-09-01

To categorise the content and assess the quality and readability of the online information regarding the treatment for oral leukoplakia. An online search using the term 'leukoplakia treatment' was carried out on 8th June 2015 using the Google search engine. The content, quality and readability of the first 100 sites were explored. The quality of the web information was assessed using the following tools, the DISCERN instrument and the Journal of the American Medical Association (JAMA) benchmarks for website analysis and the HON seal. Readability was assessed via the Flesch Reading Ease Score. The search strategy generated 357 000 sites on the Google search engine. Due to duplicate links, non-operating links and irrelevant links, a total of 47 of the first 100 websites were included in this study. The mean overall rating achieved by included websites using the DISCERN instrument was 2.3. With regard to the JAMA benchmarks, the vast majority of examined websites (95.7%) completely fulfilled the disclosure benchmark and less than 50% of included websites met the three remaining criteria. A mean total readability score of 47.5 was recorded with almost 90% of websites having a readability level ranging from fairly difficult to very difficult. Based on this study, the online health information regarding oral leukoplakia has challenging readability with content of questionable accuracy. As patients often search for health information online, it would be prudent for clinicians to highlight the caution with which online information should be interpreted. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Promoting diversity through program websites: A multicultural content analysis of school psychology program websites.

PubMed

Smith, Leann V; Blake, Jamilia J; Graves, Scott L; Vaughan-Jensen, Jessica; Pulido, Ryne; Banks, Courtney

2016-09-01

The recruitment of culturally and linguistically diverse students to graduate programs is critical to the overall growth and development of school psychology as a field. Program websites serve as an effective recruitment tool for attracting prospective students, yet there is limited research on how school psychology programs use their websites to recruit diverse students. The purpose of this study was to evaluate whether school psychology program websites include sufficient levels of diversity-related content critical for attracting diverse applicants. The website content of 250 professional psychology programs (165 school psychology training programs and 85 clinical and counseling psychology programs) were examined for the presence of themes of diversity and multiculturalism that prospective racially/ethnically and linguistically diverse students deem important for selecting a graduate program. Results indicated that school psychology programs had less diversity-related content on their program's website relative to clinical and counseling psychology programs.' Implications for improving recruitment of racially/ethnically and linguistically diverse students through websites are discussed. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Applying usability testing techniques to improve a health promotion website.

PubMed

Hinchliffe, Anetta; Mummery, W Kerry

2008-04-01

Use of the Internet for health promotion is increasing; however, the lack of published research regarding website usability suggests that health promotion websites are being developed without consultation with their users or formal evaluation. This study conducted usability testing of an existing health promotion website to inform modifications and to identify common usability themes that should be addressed by organisations developing or maintaining a health promotion website. A combination of qualitative and quantitative techniques were implemented during the usability testing sessions to gather data from users while completing tasks on the website. Techniques included performance measures (time taken), direct observation (participant observation) and subjective user preferences (questionnaire and interview). Improvements to the website were measured in terms of reduced problems reported, reduced time taken to complete tasks and increased subjective reports. Seven usability themes emerged from the data: design, feedback, format, instructions, navigation, terminology and learnability. This study demonstrates the application of usability testing to the design and modification of a health promotion website and illustrates the areas or themes that can be used as a framework for testing and modification.

Attention-deficit hyperactivity disorder, drug companies and the internet.

PubMed

Mitchell, Jessica; Read, John

2012-01-01

This study investigated the influence of drug-company funding on websites about attention-deficit hyperactivity disorder (ADHD). Websites in the top 60 for either Google or Yahoo!Xtra with information about causation and treatment were analysed. Likert scales, based on those used in previous similar studies, were developed to rate aetiological explanations and recommended treatment approaches, on a dimension from psycho-social to biological. Overall, the quality of information on websites was poor with a strong bias towards bio-genetic aetiological explanations of ADHD. Twenty-one of the 57 websites (37%) were funded by drug companies. The drug-company funded (DCF) websites were significantly more likely than non-DCF websites to recommend medication rather than psycho-social treatments. The selective lack of consideration of psycho-social treatments by DCF websites is discussed in relation to the relevant research literature, including the evidence in favour of a multimodal approach. The findings, which are consistent with previous similar studies in relation to websites about adult mental health problems, confirm that the pharmaceutical industry is seeking to influence public opinion via the internet.

Comparison of the Source and Quality of Information on the Internet Between Anterolateral Ligament Reconstruction and Anterior Cruciate Ligament Reconstruction: An Australian Experience.

PubMed

Devitt, Brian M; Hartwig, Taylor; Klemm, Haydn; Cosic, Filip T; Green, James; Webster, Kate E; Feller, Julian A; Baker, Joseph F

2017-12-01

The internet is a valuable tool, but concerns exist regarding the quality and accuracy of medical information available online. To evaluate the source and quality of information on the internet relating to anterolateral ligament reconstruction (ALLR) compared with anterior cruciate ligament reconstruction (ACLR). Cross-sectional study. A questionnaire was administered to 50 ACLR patients in Australia to determine their use of the internet to research their operation and their familiarity with the anterolateral ligament (ALL) of the knee. The most common search terms were determined, and the first 70 websites returned by the 5 most popular search engines were used to assess the quality of information about ACLR and ALLR. Each site was categorized by type and was assessed for quality and validity using the DISCERN score, the Journal of the American Medical Association (JAMA) benchmark criteria, and a novel specific content score for each procedure. The presence of the Health on the Net Code (HONcode) seal was also recorded. The majority (84%) of ACLR patients used the internet to research their operation. The quality of information available for ALLR was significantly inferior to that for ACLR according to the DISCERN score (37.3 ± 3.4 vs 54.4 ± 4.6; P < .0001) and specific content score (5.3 ± 1.3 vs 11.0 ± 1.5; P < .0001). ACLR websites were predominantly physician produced, while the majority of ALLR websites were academic. In contrast to ACLR websites, the majority of ALLR websites did not provide information on the indication for treatment or potential complications. ALLR websites scored better on the JAMA benchmark criteria due to the predominance of academic websites. A greater proportion of ACLR websites (14.6%) versus ALLR websites (2.5%) provided an HONcode seal. Correlation was demonstrated between the DISCERN score and specific content scores for both ACLR and ALLR but not with JAMA benchmark criteria. The specific content score had high reliability for both ACLR and ALLR. The majority of patients undergoing ACLR in Australia used the internet to research the procedure. The quality of information on the internet relating to ALLR was significantly inferior to information about ACLR. Most ALLR websites failed to include crucial information about the indication or options for treatment, prognosis, and potential complications. Surgeons should be aware of the information to which their patients are exposed through the internet and should be proactive in directing patients to appropriate websites.

Comparison of the Source and Quality of Information on the Internet Between Anterolateral Ligament Reconstruction and Anterior Cruciate Ligament Reconstruction: An Australian Experience

PubMed Central

Devitt, Brian M.; Hartwig, Taylor; Klemm, Haydn; Cosic, Filip T.; Green, James; Webster, Kate E.; Feller, Julian A.; Baker, Joseph F.

2017-01-01

Background: The internet is a valuable tool, but concerns exist regarding the quality and accuracy of medical information available online. Purpose: To evaluate the source and quality of information on the internet relating to anterolateral ligament reconstruction (ALLR) compared with anterior cruciate ligament reconstruction (ACLR). Study Design: Cross-sectional study. Methods: A questionnaire was administered to 50 ACLR patients in Australia to determine their use of the internet to research their operation and their familiarity with the anterolateral ligament (ALL) of the knee. The most common search terms were determined, and the first 70 websites returned by the 5 most popular search engines were used to assess the quality of information about ACLR and ALLR. Each site was categorized by type and was assessed for quality and validity using the DISCERN score, the Journal of the American Medical Association (JAMA) benchmark criteria, and a novel specific content score for each procedure. The presence of the Health on the Net Code (HONcode) seal was also recorded. Results: The majority (84%) of ACLR patients used the internet to research their operation. The quality of information available for ALLR was significantly inferior to that for ACLR according to the DISCERN score (37.3 ± 3.4 vs 54.4 ± 4.6; P < .0001) and specific content score (5.3 ± 1.3 vs 11.0 ± 1.5; P < .0001). ACLR websites were predominantly physician produced, while the majority of ALLR websites were academic. In contrast to ACLR websites, the majority of ALLR websites did not provide information on the indication for treatment or potential complications. ALLR websites scored better on the JAMA benchmark criteria due to the predominance of academic websites. A greater proportion of ACLR websites (14.6%) versus ALLR websites (2.5%) provided an HONcode seal. Correlation was demonstrated between the DISCERN score and specific content scores for both ACLR and ALLR but not with JAMA benchmark criteria. The specific content score had high reliability for both ACLR and ALLR. Conclusion: The majority of patients undergoing ACLR in Australia used the internet to research the procedure. The quality of information on the internet relating to ALLR was significantly inferior to information about ACLR. Most ALLR websites failed to include crucial information about the indication or options for treatment, prognosis, and potential complications. Surgeons should be aware of the information to which their patients are exposed through the internet and should be proactive in directing patients to appropriate websites. PMID:29242806

Network gatekeeping: complementary medicine information on the websites of medical institutions.

PubMed

Keshet, Yael

2012-03-01

Integrative medicine - complementary and alternative medicine (CAM) practised in mainstream healthcare organizations - combines medical treatments based on incommensurable paradigms. As the Internet has been portrayed as a crucial pathway to CAM and sites administered by reputable organizations are considered to be relatively reliable sources of medical information, the research sought to explore and compare the ways in which CAM is presented on the Internet websites of diverse medical institutions. The contents of the websites of the Ministry of Health, the Israeli Medical Association and Israeli healthcare organizations were analysed, using an interdisciplinary theory of network gatekeeping. The websites were analysed not only according to the degree to which they are considered to be informative, but also with regard to the perceptions of integration that they convey. Comparison of the websites of community healthcare organizations and hospitals indicates that while the former display CAM treatments as an attractive commodity, the latter convey a message stressing the need to subject CAM to bio-medical scrutiny. Little or no information was provided concerning a number of important issues, such as research findings about efficacy and safety, risks and ethical considerations.

Recommendations for designing and conducting veterinary clinical pathology biologic variation studies.

PubMed

Freeman, Kathleen P; Baral, Randolph M; Dhand, Navneet K; Nielsen, Søren Saxmose; Jensen, Asger L

2017-06-01

The recent creation of a veterinary clinical pathology biologic variation website has highlighted the need to provide recommendations for future studies of biologic variation in animals in order to help standardize and improve the quality of published information and to facilitate review and selection of publications as standard references. The following recommendations are provided in the format and order commonly found in veterinary publications. A checklist is provided to aid in planning, implementing, and evaluating veterinary studies on biologic variation (Appendix S1). These recommendations provide a valuable resource for clinicians, laboratorians, and researchers interested in conducting studies of biologic variation and in determining the quality of studies of biologic variation in veterinary laboratory testing. © 2017 American Society for Veterinary Clinical Pathology.

Framing medical tourism: an analysis of persuasive appeals, risks and benefits, and new media features of medical tourism broker websites.

PubMed

Lee, Hyunmin; Wright, Kevin B; O'Connor, Michaela; Wombacher, Kevin

2014-01-01

This study explores the benefits and risks featured in medical tourism broker websites, as well as the types of persuasive appeals that these websites use to attract potential customers, from a framing theory perspective. In addition, it examines relationships among types of appeals and specific types of health-related services offered by medical facilities abroad and the role of new media modalities within medical tourism broker sites. A content analysis of 91 medical tourism broker websites was conducted. The results indicate that the websites highly emphasized benefits while downplaying the risks. Specifically, despite offering consumers complicated and risky medical procedures, the websites failed to report any procedural, postoperative, or legal concerns associated with them. Moreover, the results indicated that the websites relied on heavy use of new media features to enhance the appeal of the medical services that were offered. The implications of these findings, future directions for research, and limitations of the study are discussed.

Combustion Branch Website Development

NASA Technical Reports Server (NTRS)

Bishop, Eric

2004-01-01

The NASA combustion branch is a leader in developing and applying combustion science to focused aerospace propulsion systems concepts. It is widely recognized for unique facilities, analytical tools, and personnel. In order to better communicate the outstanding research being done in this Branch to the public and other research organization, a more substantial website was desired. The objective of this project was to build an up-to-date site that reflects current research in a usable and attractive manner. In order to accomplish this, information was requested from all researchers in the Combustion branch, on their professional skills and on the current projects. This information was used to fill in the Personnel and Research sections of the website. A digital camera was used to photograph all personnel and these photographs were included in the personnel section as well. The design of the site was implemented using the latest web standards: xhtml and external css stylesheets. This implementation conforms to the guidelines recommended by the w3c. It also helps to ensure that the web site is accessible by disabled users, and complies with Section 508 Federal legislation (which mandates that all Federal websites be accessible). Graphics for the new site were generated using the gimp (www.gimp.org) an open-source graphics program similar to Adobe Photoshop. Also, all graphics on the site were of a reasonable size (less than 20k, most less than 2k) so that the page would load quickly. Technologies such as Macromedia Flash and Javascript were avoided, as these only function on some clients which have the proper software installed or enabled. The website was tested on different platforms with many different browsers to ensure there were no compatibility issues. The website was tested on windows with MS IE 6, MSIE 5 , Netscape 7, Mozilla and Opera. On a Mac, the site was tested with MS IE 5 , Netscape 7 and Safari.

Adoption of Web 2.0 in US Academic Libraries: A Survey of ARL Library Websites

ERIC Educational Resources Information Center

Mahmood, Khalid; Richardson, John V., Jr.

2011-01-01

Purpose: This paper aims to survey the web sites of the academic libraries of the Association of Research Libraries (USA) regarding the adoption of Web 2.0 technologies. Design/methodology/approach: The websites of 100 member academic libraries of the Association of Research Libraries (USA) were surveyed. Findings: All libraries were found to be…

AERA in Midst of Major Web Redesign: "Members Add through a Web Communications Survey"

ERIC Educational Resources Information Center

Educational Researcher, 2011

2011-01-01

The American Educational Research Association (AERA) is in the process of launching a redesign of the AERA website as central to the overall ambition of strengthening AERA's communications strategies. Given the important role of the website for members and for a range of audiences interested in education research and AERA, the Association aims to…

Missed Opportunity? Was Iran s Green Movement an Unconventional Warfare Option?

DTIC Science & Technology

2014-12-12

leadership. Speeches , reports, websites, and foreign documents constituted the majority of usable research. The author assumed accurate translation of...expanding economic influence. The RAND Corporation’s study compiled research from the OpenSource website, scholarly reports, and translated speeches ...constructed from Mir Houssein Mousavi’s speeches . Although difficult to accredit, the manifesto echoed Green Movement leadership ideologies. This work

The Influence of Social Presence on e-Loyalty in Women Online Shoppers: An Application of the Social Identity Approach to Website Design

ERIC Educational Resources Information Center

Coverdale, Tonjia Simmone

2010-01-01

The objective of this study is to propose and test the Social Identity Approach to Website Design research model, which extends the traditionally examined interaction between website design and e-Commerce Success by considering the role of Social Identity in the development of e-Loyalty in women online shoppers. The Social Identity Approach is a…

3D virtual environment of Taman Mini Indonesia Indah in a web

NASA Astrophysics Data System (ADS)

Wardijono, B. A.; Wardhani, I. P.; Chandra, Y. I.; Pamungkas, B. U. G.

2018-05-01

Taman Mini Indonesia Indah known as TMII is a largest recreational park based on culture in Indonesia. This park has 250 acres that consist of houses from provinces in Indonesia. In TMII, there are traditional houses of the various provinces in Indonesia. The official website of TMII has informed the traditional houses, but the information was limited to public. To provide information more detail about TMII to the public, this research aims to create and develop virtual traditional houses as 3d graphics models and show it via website. The Virtual Reality (VR) technology was used to display the visualization of the TMII and the surrounding environment. This research used Blender software to create the 3D models and Unity3D software to make virtual reality models that can be showed on a web. This research has successfully created 33 virtual traditional houses of province in Indonesia. The texture of traditional house was taken from original to make the culture house realistic. The result of this research was the website of TMII including virtual culture houses that can be displayed through the web browser. The website consists of virtual environment scenes and internet user can walkthrough and navigates inside the scenes.

Political psychology.

PubMed

Stone, Susanna; Johnson, Kate M; Beall, Erica; Meindl, Peter; Smith, Benjamin; Graham, Jesse

2014-07-01

Political psychology is a dynamic field of research that offers a unique blend of approaches and methods in the social and cognitive sciences. Political psychologists explore the interactions between macrolevel political structures and microlevel factors such as decision-making processes, motivations, and perceptions. In this article, we provide a broad overview of the field, beginning with a brief history of political psychology research and a summary of the primary methodological approaches in the field. We then give a more detailed account of research on ideology and social justice, two topics experiencing a resurgence of interest in current political psychology. Finally, we cover research on political persuasion and voting behavior. By summarizing these major areas of political psychology research, we hope to highlight the wide variety of theoretical and methodological approaches of cognitive scientists working at the intersection of psychology and political science. WIREs Cogn Sci 2014, 5:373-385. doi: 10.1002/wcs.1293 For further resources related to this article, please visit the WIREs website. The authors have declared no conflicts of interest for this article. © 2014 John Wiley & Sons, Ltd.

Planetary Science Research Discoveries (PSRD) www.psrd.hawaii.edu

NASA Astrophysics Data System (ADS)

Martel, L.; Taylor, J.

2010-12-01

NASA's Year of the Solar System is celebrating not only Solar System mission milestones but also the collective data reduction and analysis that happens here on Earth. The Cosmochemistry Program of NASA's Science Mission Directorate takes a direct approach to enhance student learning and engage the public in the latest research on meteorites, asteroids, planets, moons, and other materials in our Solar System with the website known as PSRD. The Planetary Science Research Discoveries (PSRD) website at www.psrd.hawaii.edu explores the science questions that researchers are actively pursuing about our Solar System and explains how the answers are discovered and what they mean. The site helps to convey the scientific basis for sample study to the broader scientific community and the excitement of new results in cosmochemistry to the general public. We share with our broad audience the fascinating discoveries made by cosmochemists, increasing public awareness of the value of sample-focused research in particular and of fundamental scientific research and space exploration in general. The scope of the website covers the full range of cosmochemical research and highlights the investigations of extraterrestrial materials that are used to better understand the origin of the Solar System and the processes by which planets, moons, and small bodies evolve. We relate the research to broader planetary science themes and mission results. Articles are categorized into: asteroids, comets, Earth, instruments of cosmochemistry, Jupiter system, Mars, Mars life issues, Mercury, meteorites, Moon, origins, and space weathering. PSRD articles are based on peer-reviewed, journal publications. Some PSRD articles are based on more than one published paper in order to present multiple views and outcomes of research on a topic of interest. To date, 150 PSRD articles have been based on 184 journal articles (and counting) written by some of the most active cosmochemists and planetary scientists working today. PSRD Headline articles are illustrated with graphics and animations. We also provide pdf versions for easier printing, short slide summaries of articles for use in classrooms or public seminars, CosmoSparks reports that give quick views of big advances in cosmochemistry, a comprehensive archive, news links, glossary, search engine, a subscription service with 1,825 current subscribers from 57 countries and territories, rss feed, social-media sharing links, and comments page. One reader wrote, "If planetary science and space exploration are to compete successfully with other demands on the public purse, it will do so because sites like yours make the results of research accessible to laymen of all ages and levels of involvement. I was especially happy to see that links were made available to users who need a more detailed coverage of the research." PSRD is supported by the Cosmochemistry Program of NASA's SMD and the Hawaii Space Grant Consortium.

At last, a medical website designed for grown-ups

MedlinePlus

... Home Current Issue Past Issues At last, a medical website designed for grown-ups Past Issues / Winter ... by the National Institutes of Health - the Nation's Medical Research Agency. NIH is part of the U.S. ...

The quality of mental disorder information websites: a review.

PubMed

Reavley, Nicola J; Jorm, Anthony F

2011-11-01

This paper reviews studies assessing the quality of websites providing information about mental disorders. The review included 31 articles identified by searching research databases in March 2010. Topics covered included affective disorders, anxiety disorders, eating disorders, substance use disorders and schizophrenia/psychosis. The largest number of articles (13) reported studies assessing affective disorder information quality. Methodologies varied in site selection and rating methods, with some of limited validity. Most concluded that quality was poor, although quality of affective disorder sites may be improving. There is currently very little understanding of the influence of website quality on user behaviour. Future quality assessments might use the criteria informed by key behaviour change theories. A possible approach to research on websites and user behaviour might be to develop an evaluation framework incorporating strategies from behaviour change models, key mental health literacy elements and health outcomes relevant to mental health promotion. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

AstroML: Python-powered Machine Learning for Astronomy

NASA Astrophysics Data System (ADS)

Vander Plas, Jake; Connolly, A. J.; Ivezic, Z.

2014-01-01

As astronomical data sets grow in size and complexity, automated machine learning and data mining methods are becoming an increasingly fundamental component of research in the field. The astroML project (http://astroML.org) provides a common repository for practical examples of the data mining and machine learning tools used and developed by astronomical researchers, written in Python. The astroML module contains a host of general-purpose data analysis and machine learning routines, loaders for openly-available astronomical datasets, and fast implementations of specific computational methods often used in astronomy and astrophysics. The associated website features hundreds of examples of these routines being used for analysis of real astronomical datasets, while the associated textbook provides a curriculum resource for graduate-level courses focusing on practical statistics, machine learning, and data mining approaches within Astronomical research. This poster will highlight several of the more powerful and unique examples of analysis performed with astroML, all of which can be reproduced in their entirety on any computer with the proper packages installed.

What do evaluation instruments tell us about the quality of complementary medicine information on the internet?

PubMed

Breckons, Matthew; Jones, Ray; Morris, Jenny; Richardson, Janet

2008-01-22

Developers of health information websites aimed at consumers need methods to assess whether their website is of "high quality." Due to the nature of complementary medicine, website information is diverse and may be of poor quality. Various methods have been used to assess the quality of websites, the two main approaches being (1) to compare the content against some gold standard, and (2) to rate various aspects of the site using an assessment tool. We aimed to review available evaluation instruments to assess their performance when used by a researcher to evaluate websites containing information on complementary medicine and breast cancer. In particular, we wanted to see if instruments used the same criteria, agreed on the ranking of websites, were easy to use by a researcher, and if use of a single tool was sufficient to assess website quality. Bibliographic databases, search engines, and citation searches were used to identify evaluation instruments. Instruments were included that enabled users with no subject knowledge to make an objective assessment of a website containing health information. The elements of each instrument were compared to nine main criteria defined by a previous study. Google was used to search for complementary medicine and breast cancer sites. The first six results and a purposive six from different origins (charities, sponsored, commercial) were chosen. Each website was assessed using each tool, and the percentage of criteria successfully met was recorded. The ranking of the websites by each tool was compared. The use of the instruments by others was estimated by citation analysis and Google searching. A total of 39 instruments were identified, 12 of which met the inclusion criteria; the instruments contained between 4 and 43 questions. When applied to 12 websites, there was agreement of the rank order of the sites with 10 of the instruments. Instruments varied in the range of criteria they assessed and in their ease of use. Comparing the content of websites against a gold standard is time consuming and only feasible for very specific advice. Evaluation instruments offer gateway providers a method to assess websites. The checklist approach has face validity when results are compared to the actual content of "good" and "bad" websites. Although instruments differed in the range of items assessed, there was fair agreement between most available instruments. Some were easier to use than others, but these were not necessarily the instruments most widely used to date. Combining some of the better features of instruments to provide fewer, easy-to-use methods would be beneficial to gateway providers.

Geoscience Education in Latin America through Windows to the Universe and MILAGRO

NASA Astrophysics Data System (ADS)

Johnson, R. M.; Lagrave, M.; Gardiner, L.; Russell, R.; Bergman, J.; Genyuk, J.; Araujo-Pradere, E. A.

2006-12-01

A dedicated education and outreach project was developed to support and complement the MILAGRO campaign (March 1 30, 2006), which took place in Mexico City and adjoining communities. MILAGRO is an intensive observational mission to study the emissions, and the chemical and physical transformations of gaseous and aerosol pollutants within and in the outflow of the world's second largest metropolitan area, Mexico City. This Megacity Initiative: Local and Global Research Observations (MILAGRO) Campaign took place March 1 - 30, 2006, and involved coordinated aircraft and ground-based measurements supported by extensive modeling and satellite observations. The project brought the compelling and socially relevant science of MILAGRO to both Spanish and English speaking audiences around the world through the Windows to the Universe website, which serves an annual audience of over 14 million visitors, allowing diverse students, educators, and the public to become better informed about critical atmospheric research issues, the process of scientific discovery, and related career opportunities. Reports from the field, from participating scientists, graduate students, and educators from Mexico and the United States, brought the science of the campaign to life for a global audience of learners, including those living in other megacity environments around the world. The presentation will present the results of this education and outreach effort, and comment on lessons learned during this field oriented education and outreach activity. Additionally, we will highlight aspects of this bilingual geoscience education website that facilitate learners.

Development and assessment of users' satisfaction with the systemic lupus erythematosus disease activity index 2000 responder index-50 website.

PubMed

Touma, Zahi; Gladman, Dafna D; MacKinnon, Anne; Carette, Simon; Abu-Shakra, Mahmoud; Askanase, Anca; Nived, Ola; Hanly, John G; Landolt-Marticorena, Carolina; Tam, Lai-Shan; Toloza, Sergio; Nikpour, Mandana; Riddell, Claire; Steiman, Amanda; Eder, Lihi; Haddad, Amir; Barber, Claire; Urowitz, Murray B

2013-01-01

To describe the development of the Systemic Lupus Erythematosus Disease Activity Index 2000 Responder Index-50 (S2K RI-50) Website (www.s2k-ri-50.com) and to assess satisfaction with its training and examination modules among rheumatologists and rheumatology fellows. The development of the Website occurred in 3 phases. The first was a deployment phase that consisted of preparing the site map along with its content. The content included the S2K RI-50 training manual, the tests and corresponding question bank, and the online adaptive training module, along with the extensive site testing. The second phase included the participation of rheumatologists and trainees who completed the Website modules. The third was a quality assurance phase in which an online survey was developed to determine the satisfaction level of its users. Further modifications were implemented per participants' recommendations. The site has been online since it was registered in September 2010. Fourteen rheumatologists and rheumatology trainees from different centers reviewed and completed the material contained in the Website. The survey revealed acceptance among rheumatologists for the Website's content, design, and presentation. The Website was rated as user-friendly and useful in familiarizing investigators with the S2K RI-50. After completion of the training and examination modules, participants reported a suitable level of preparation to implement the S2K RI-50 in clinical trials and research settings in a timely manner. The Website includes training and examination modules that familiarize rheumatologists with the S2K RI-50 and assesses their competence to use the index. This prepares them for the use of the S2K RI-50 in clinical trials and research settings.

Utilizing Web 2.0 Technologies for Library Web Tutorials: An Examination of Instruction on Community College Libraries' Websites Serving Large Student Bodies

ERIC Educational Resources Information Center

Blummer, Barbara; Kenton, Jeffrey M.

2015-01-01

This is the second part of a series on Web 2.0 tools available from community college libraries' Websites. The first article appeared in an earlier volume of this journal and it illustrated the wide variety of Web 2.0 tools on community college libraries' Websites serving large student bodies (Blummer and Kenton 2014). The research found many of…

"Click for Closer Care": A Content Analysis of Community Pharmacy Websites in Four Countries.

PubMed

Zwier, Sandra

2017-06-14

Combinations of professional and commercial communication are typically very controversial, particularly in health care communication on the Internet. Websites of licensed community pharmacies on the other hand tend to raise remarkably little controversy, although they typically contain controversial combinations of clinical and commercial services previously unprecedented in professional health care communication. The aim of this study was to fill the void of knowledge about the combination of clinical and commercial services presented on the websites of licensed community pharmacies. A content analysis of clinical and commercial services presented in a random sample of 200 licensed community pharmacy websites from Great Britain, the Netherlands, the Canadian provinces British Columbia and Manitoba, and the Australian states New South Wales and Western Australia was conducted. The top five specific services mentioned on the community pharmacy websites were cosmetic products (126/200, 63.0%), medication refill request options (124/200, 62.0%), over-the-counter medicine (115/200, 57.5%), complementary and alternative medicine (107/200, 53.5%), and home medical aids (98/200, 49.0%). On average, 72.5% (145/200) of the community pharmacy websites across the 4 countries included a combination of clinical and commercial services. A combination of clinical and commercial services was more often present on chain pharmacy websites (120/147, 82.8%) than single pharmacy websites (25/53, 47%; P<.001), and most often on the Canadian community pharmacy websites, followed by the Australian, British, and Dutch pharmacy websites, respectively (P<.02). Furthermore, more than half of the pharmacies' homepages contained a combination of clinical and commercial images (107/200, 53.5%), and almost half of the homepage menus contained a combination of clinical and commercial items (99/200, 49.5%). The latter were, again, more common on chain pharmacy than single pharmacy websites (P<.001), with significant differences between countries (P<.001). A considerable share of websites of licensed community pharmacies in Great Britain, the Netherlands, Canada, and Australia combine clinical services with commercial services. Previous research into the presence of a combination of commercial and professional services suggests that such a combination may lead to increased interest in commercial services that may be unnecessary or inappropriate to patients' health. ©Sandra Zwier. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 14.06.2017.

#WhyWeTweetMH: Understanding Why People Use Twitter to Discuss Mental Health Problems

PubMed Central

Lobban, Fiona; Belousov, Maksim; Emsley, Richard; Nenadic, Goran; Bucci, Sandra

2017-01-01

Background Use of the social media website Twitter is highly prevalent and has led to a plethora of Web-based social and health-related data available for use by researchers. As such, researchers are increasingly using data from social media to retrieve and analyze mental health-related content. However, there is limited evidence regarding why people use this emerging platform to discuss mental health problems in the first place. Objectives The aim of this study was to explore the reasons why individuals discuss mental health on the social media website Twitter. The study was the first of its kind to implement a study-specific hashtag for research; therefore, we also examined how feasible it was to circulate and analyze a study-specific hashtag for mental health research. Methods Text mining methods using the Twitter Streaming Application Programming Interface (API) and Twitter Search API were used to collect and organize tweets from the hashtag #WhyWeTweetMH, circulated between September 2015 and November 2015. Tweets were analyzed thematically to understand the key reasons for discussing mental health using the Twitter platform. Results Four overarching themes were derived from the 132 tweets collected: (1) sense of community; (2) raising awareness and combatting stigma; (3) safe space for expression; and (4) coping and empowerment. In addition, 11 associated subthemes were also identified. Conclusions The themes derived from the content of the tweets highlight the perceived therapeutic benefits of Twitter through the provision of support and information and the potential for self-management strategies. The ability to use Twitter to combat stigma and raise awareness of mental health problems indicates the societal benefits that can be facilitated via the platform. The number of tweets and themes identified demonstrates the feasibility of implementing study-specific hashtags to explore research questions in the field of mental health and can be used as a basis for other health-related research. PMID:28381392

NASA Goddard Space Flight Center Tin Whisker (and Other Metal Whisker) Homepage

NASA Technical Reports Server (NTRS)

Brusse, Jay; Sampson, Mike; Leidecker, Henning; Kadesch, Jong

2004-01-01

This website provides information about tin whiskers and related research. The independent research performed during the past 50+ years is so vast that it is impractical to cover all aspects of tin whiskers in this one resource. Therefore, the absence of information in this website about a particular aspect of tin whiskers should NOT be construed as evidence of absence.

Collective Beer Brand Identity: A Semiotic Analysis of the Websites Representing Small and Medium Enterprises in the Brewing Industry of Western PA

ERIC Educational Resources Information Center

Cincotta, Dominic

2014-01-01

This research studies how brand identities, individually and communally, as read through websites are created among small and medium-sized enterprise breweries in western Pennsylvania. Content analysis through the frame of Kress and van Leeuwen was used as the basis for the codebook that reads each brand identity for the researcher. The…

Let Us Take a Yale Open Course: A Chinese View of Open Educational Resources Provided by Institutions in the West

ERIC Educational Resources Information Center

Xia, J.

2013-01-01

This research examines selected online comments from open courses available on Chinese websites. These courses were created by universities in the West as an effort to build open educational resources (OER) and were recently translated into Chinese and were relocated to some popular Chinese websites. This research aimed to understand why the…

Quality of Web Information About Palliative Care on Websites from the United States and Japan: Comparative Evaluation Study.

PubMed

Tanabe, Kouichi; Fujiwara, Kaho; Ogura, Hana; Yasuda, Hatsuna; Goto, Nobuyuki; Ohtsu, Fumiko

2018-04-03

Patients and their families are able to obtain information about palliative care from websites easily nowadays. However, there are concerns on the accuracy of information on the Web and how up to date it is. The objective of this study was to elucidate problematic points of medical information about palliative care obtained from websites, and to compare the quality of the information between Japanese and US websites. We searched Google Japan and Google USA for websites relating to palliative care. We then evaluated the top 50 websites from each search using the DISCERN and LIDA instruments. We found that Japanese websites were given a lower evaluation of reliability than US websites. In 3 LIDA instrument subcategories-engagability (P<.001), currency (P=.001), and content production procedure (P<.001)-US websites scored significantly higher and had large effect sizes. Our results suggest that Japanese websites have problems with the frequency with which they are updated, their update procedures and policies, and the scrutiny process the evidence must undergo. Additionally, there was a weak association between search ranking and reliability, and simultaneously we found that reliability could not be assessed by search ranking alone. ©Kouichi Tanabe, Kaho Fujiwara, Hana Ogura, Hatsuna Yasuda, Nobuyuki Goto, Fumiko Ohtsu. Originally published in the Interactive Journal of Medical Research (http://www.i-jmr.org/), 03.04.2018.

Structural investigation of websites of selected educational hospitals of Shiraz University of Medical Sciences from Patient Relationship Management (PRM) perspective.

PubMed

Bakhshi, Mahdieh; Monem, Hossein; Barati, Omid; Sharifian, Roxana; Nematollahi, Mohtaram

2017-07-01

Hospital websites are considered as an appropriate system for exchanging information and establishing communication between patients, hospitals, and medical staff. Website character, website contact interactivity, shopping convenience, as well as care and service are the factors that the present study investigated as far as the patient relationship management is concerned. This descriptive-analytical study was conducted on 206 patients visiting Shahid Faghihi and Ali Asghar Hospitals in Shiraz, which were capable of offering electronic services. The data collection tool was a researcher-made questionnaire based on the Mekkamol model and other similar studies, as well as investigations into the websites of the world's top hospitals. The questionnaire's validity was approved by a committee of experts and its reliability was approved based on a 54-patient sample with a Cronbach's alpha of 0.94. The data were analyzed using the Structural Equation Modeling (SEM) with partial least squares (PLS) approach and by utilizing SPSS and Smart-PLS V2 software programs. The results showed that there are significant relationships between "website character" and "website contact interactivity" (p=0.00), between "shopping convenience" and "website contact interactivity" (p=0.00), and between "website contact interactivity" and "care and service" (p=0.00). Website design with such characteristics as website simplicity, shopping convenience, authenticity of information, and provision of such services as admission, scheduling appointments, and electronic payment of bills will result in interaction and communication between patients and hospital websites. This will, for its turn, pave the way for attracting more patients.

Evaluation of Web-Based Consumer Medication Information: Content and Usability of 4 Australian Websites.

PubMed

Raban, Magdalena Z; Tariq, Amina; Richardson, Lauren; Byrne, Mary; Robinson, Maureen; Li, Ling; Westbrook, Johanna I; Baysari, Melissa T

2016-07-21

Medication is the most common intervention in health care, and written medication information can affect consumers' medication-related behavior. Research has shown that a large proportion of Australians search for medication information on the Internet. To evaluate the medication information content, based on consumer medication information needs, and usability of 4 Australian health websites: Better Health Channel, myDr, healthdirect, and NPS MedicineWise . To assess website content, the most common consumer medication information needs were identified using (1) medication queries to the healthdirect helpline (a telephone helpline available across most of Australia) and (2) the most frequently used medications in Australia. The most frequently used medications were extracted from Australian government statistics on use of subsidized medicines in the community and the National Census of Medicines Use. Each website was assessed to determine whether it covered or partially covered information and advice about these medications. To assess website usability, 16 consumers participated in user testing wherein they were required to locate 2 pieces of medication information on each website. Brief semistructured interviews were also conducted with participants to gauge their opinions of the websites. Information on prescription medication was more comprehensively covered on all websites (3 of 4 websites covered 100% of information) than nonprescription medication (websites covered 0%-67% of information). Most websites relied on consumer medicines information leaflets to convey prescription medication information to consumers. Information about prescription medication classes was less comprehensive, with no website providing all information examined about antibiotics and antidepressants. Participants (n=16) were able to locate medication information on websites in most cases (accuracy ranged from 84% to 91%). However, a number of usability issues relating to website navigation and information display were identified. For example, websites not allowing combinations of search terms to be entered in search boxes and continuous blocks of text without subheadings. Of the 4 Australian health information websites tested, none provided consumers with comprehensive medication information on both prescription and nonprescription medications in a user-friendly way. Using data on consumer information needs and user testing to guide medication information content and website design is a useful approach to inform consumer website development.

Hyper Text Mark-up Language and Dublin Core metadata element set usage in websites of Iranian State Universities' libraries.

PubMed

Zare-Farashbandi, Firoozeh; Ramezan-Shirazi, Mahtab; Ashrafi-Rizi, Hasan; Nouri, Rasool

2014-01-01

Recent progress in providing innovative solutions in the organization of electronic resources and research in this area shows a global trend in the use of new strategies such as metadata to facilitate description, place for, organization and retrieval of resources in the web environment. In this context, library metadata standards have a special place; therefore, the purpose of the present study has been a comparative study on the Central Libraries' Websites of Iran State Universities for Hyper Text Mark-up Language (HTML) and Dublin Core metadata elements usage in 2011. The method of this study is applied-descriptive and data collection tool is the check lists created by the researchers. Statistical community includes 98 websites of the Iranian State Universities of the Ministry of Health and Medical Education and Ministry of Science, Research and Technology and method of sampling is the census. Information was collected through observation and direct visits to websites and data analysis was prepared by Microsoft Excel software, 2011. The results of this study indicate that none of the websites use Dublin Core (DC) metadata and that only a few of them have used overlaps elements between HTML meta tags and Dublin Core (DC) elements. The percentage of overlaps of DC elements centralization in the Ministry of Health were 56% for both description and keywords and, in the Ministry of Science, were 45% for the keywords and 39% for the description. But, HTML meta tags have moderate presence in both Ministries, as the most-used elements were keywords and description (56%) and the least-used elements were date and formatter (0%). It was observed that the Ministry of Health and Ministry of Science follows the same path for using Dublin Core standard on their websites in the future. Because Central Library Websites are an example of scientific web pages, special attention in designing them can help the researchers to achieve faster and more accurate information resources. Therefore, the influence of librarians' ideas on the awareness of web designers and developers will be important for using metadata elements as general, and specifically for applying such standards.

Hyper Text Mark-up Language and Dublin Core metadata element set usage in websites of Iranian State Universities’ libraries

PubMed Central

Zare-Farashbandi, Firoozeh; Ramezan-Shirazi, Mahtab; Ashrafi-Rizi, Hasan; Nouri, Rasool

2014-01-01

Introduction: Recent progress in providing innovative solutions in the organization of electronic resources and research in this area shows a global trend in the use of new strategies such as metadata to facilitate description, place for, organization and retrieval of resources in the web environment. In this context, library metadata standards have a special place; therefore, the purpose of the present study has been a comparative study on the Central Libraries’ Websites of Iran State Universities for Hyper Text Mark-up Language (HTML) and Dublin Core metadata elements usage in 2011. Materials and Methods: The method of this study is applied-descriptive and data collection tool is the check lists created by the researchers. Statistical community includes 98 websites of the Iranian State Universities of the Ministry of Health and Medical Education and Ministry of Science, Research and Technology and method of sampling is the census. Information was collected through observation and direct visits to websites and data analysis was prepared by Microsoft Excel software, 2011. Results: The results of this study indicate that none of the websites use Dublin Core (DC) metadata and that only a few of them have used overlaps elements between HTML meta tags and Dublin Core (DC) elements. The percentage of overlaps of DC elements centralization in the Ministry of Health were 56% for both description and keywords and, in the Ministry of Science, were 45% for the keywords and 39% for the description. But, HTML meta tags have moderate presence in both Ministries, as the most-used elements were keywords and description (56%) and the least-used elements were date and formatter (0%). Conclusion: It was observed that the Ministry of Health and Ministry of Science follows the same path for using Dublin Core standard on their websites in the future. Because Central Library Websites are an example of scientific web pages, special attention in designing them can help the researchers to achieve faster and more accurate information resources. Therefore, the influence of librarians’ ideas on the awareness of web designers and developers will be important for using metadata elements as general, and specifically for applying such standards. PMID:24741646

Preserving geomorphic data records of flood disturbances

USGS Publications Warehouse

Moody, John A.; Martin, Deborah; Meade, Robert H.

2015-01-01

No central database or repository is currently available in the USA to preserve long-term, spatially extensive records of fluvial geomorphic data or to provide future accessibility. Yet, because of their length and continuity these data are valuable for future research. Therefore, we built a public accessible website to preserve data records of two examples of long-term monitoring (40 and 18 years) of the fluvial geomorphic response to natural disturbances. One disturbance was ∼50-year flood on Powder River in Montana in 1978, and the second disturbance was a catastrophic flood on Spring Creek following a ∼100-year rainstorm after a wildfire in Colorado in 1996.Two critical issues arise relative to preserving fluvial geomorphic data. The first is preserving the data themselves, but the second, and just as important, is preserving information about the location of the field research sites where the data were collected so the sites can be re-located and re-surveyed in the future. The latter allows long-term datasets to be extended into the future and to provide critical background data for interpreting future landscape changes. Data were preserved on a website to allow world-wide accessibility and to upload new data to the website as they become available. We describe the architecture of the website, lessons learned in developing the website, future improvements, and recommendations on how also to preserve information about the location of field research sites.

An evaluation of general practice websites in the UK.

PubMed

Howitt, Alistair; Clement, Sarah; de Lusignan, Simon; Thiru, Krish; Goodwin, Daryl; Wells, Sally

2002-10-01

General practice websites are an emerging phenomenon, but there have been few critical evaluations of their content. Previously developed rating instruments to assess medical websites have been criticized for failing to report their reliability and validity. The purpose of this study was to develop a rating instrument for assessing UK general practice websites, and then to evaluate them critically. The STaRNet Website Assessment Tool (SWAT) was developed listing criteria that general practice websites may meet, which was then used to evaluate a random sample of websites drawn from an electronic database. A second assessor rated a subsample of the sites to assess the tool's inter-rater reliability. The setting was an information technology group of a general practice research network using a random sample of 108 websites identified from the database. The main outcome measures were identification of rating criteria and frequency counts from the website rating instrument. Ninety (93.3%) sites were accessible, of which 84 were UK general practice websites. Criteria most frequently met were those describing the scope of the website and their functionality. Apart from e-mail to practices, criteria related to electronic communication were rarely met. Criteria relating to the quality of information were least often met. Inter-rater reliability kappa values for the items in the tool ranged from -0.06 to 1.0 (mean 0.59). Values were >0.6 for 15 out of 25 criteria assessed in 40 sites which were rated by two assessors. General practice websites offer a wide range of information. They are technically satisfactory, but do not exploit fully the potential for electronic doctor-patient communication. The quality of information they provide is poor. The instrument may be developed as a template for general practices producing or revising their own websites.

Website Feedback | Center for Cancer Research

Cancer.gov

Thank you for providing feedback about the CCR website. There are 5 comment areas available via this webform, but it may be submitted as often as needed. Whenever possible please be specific - give the url of the page and details about your concern.

Finasteride Reduces the Risk of Low-Grade Prostate Cancer in Men 55 and Older

MedlinePlus

... the researchers gathered using data from the Social Security Death Index (SSDI) from the time the trial ... Websites POLICIES Accessibility Comment Policy Disclaimer FOIA Privacy & Security Reuse & Copyright Syndication Services Website Linking U.S. Department ...

An interpretivist teacher research study of how connections to a high school classroom experience are created among students, parents, and the teacher through the use of a teacher's website

NASA Astrophysics Data System (ADS)

Thiele, Henry C.

The purpose of this interpretivist, teacher research study was to describe and explain how connections to a high school classroom are created among students, parents, and the teacher through the use of my website. The questions that guided the study are: (1) How does the use of a website affect the connection between students and the classroom experience? (2) How does the use of a website affect the connection between students and their teacher? (3) How does the use of a website affect the connection between parents and their students' classroom experience? The study was centered on the framework of currere which is a process that uses the past and future to bracket an experience before synthesizing the parts together to understand the overall meaning. Data were gathered through student reflections, student autobiographies, and student and parent questionnaires. Student autobiographies collected at the beginning and end of the year served as the regressive and progressive steps of currere, which bracketed weekly student reflections. The effects of the website on the classroom experience were revealed when I synthesized the student data with the information I had collected from parents, and from my own journal. The data were then presented in the form of narratives from the interpreted views of the students, parents, and the teacher. The study found that personal relationships are important and essential to creating an environment where the teacher can adapt to the changing needs of students and parents. The website provided a vehicle for the transfer of real time information between all the parties involved in the classroom experience. The website sped up the processes that led to a belonging classroom, a community of learners. An unexpected finding was the stakeholders were empowered to use the website to shape the development of the classroom experience throughout the school year.

Sharing with More Caring: Coordinating and Improving the Ethical Governance of Data and Biomaterials Obtained from Children.

PubMed

Longstaff, Holly; Khramova, Vera; Portales-Casamar, Elodie; Illes, Judy

2015-01-01

Research on complex health conditions such as neurodevelopmental disorders increasingly relies on large-scale research and clinical studies that would benefit from data sharing initiatives. Organizations that share data stand to maximize the efficiency of invested research dollars, expedite research findings, minimize the burden on the patient community, and increase citation rates of publications associated with the data. This study examined ethics and governance information on websites of databases involving neurodevelopmental disorders to determine the availability of information on key factors crucial for comprehension of, and trust and participation in such initiatives. We identified relevant databases identified using online keyword searches. Two researchers reviewed each of the websites and identified thematic content using principles from grounded theory. The content for each organization was interrogated using the gap analysis method. Sixteen websites from data sharing organizations met our inclusion criteria. Information about types of data and tissues stored, data access requirements and procedures, and protections for confidentiality were significantly addressed by data sharing organizations. However, special considerations for minors (absent from 63%), controls to check if data and tissues are being submitted (absent from 81%), disaster recovery plans (absent from 81%), and discussions of incidental findings (absent from 88%) emerged as major gaps in thematic website content. When present, content pertaining to special considerations for youth, along with other ethics guidelines and requirements, were scattered throughout the websites or available only from associated documents accessed through live links. The complexities of sharing data acquired from children and adolescents will only increase with advances in genomic and neuro science. Our findings suggest that there is a need to improve the consistency, depth and accessibility of governance and policies on which these collaborations can lean specifically for vulnerable young populations.

Development of an online clinical trial recruitment portal for the NIHR mental health BRC.

PubMed

Markham, Sarah

2016-01-01

In order to test whether or not new treatments for mental health disorders help patients get better according to clinician/patient selected criteria, it is often necessary to test them on patients under safe, carefully monitored conditions called clinical trials. It is necessary to find enough patients to take part in a clinical trial so that the results of the trial are reliable. The NIHR Mental Health BRC (here after abbreviated to BRC) is a centre for research in London which seeks to find out better ways to treat patients with mental health difficulties. The BRC has experienced problems trying to find sufficient numbers of patients to participate in its clinical trials as it appears that insufficient patients were being told by their doctor about opportunities to participate in clinical research. In order to help the BRC find enough patients to volunteer to take part in its clinical trials, the author (a patient representative) of this article and a clinical researcher in the nearby Institute of Psychiatry, Psychology and Neuroscience (IoPPN) decided to work together to try to find the best way to let patients know more about what clinical trials are, what it is like to take part in them and which clinical trials are seeking patients to take part. The author and researcher used a report by the Association of Medical Research Charities (AMRC) on patient difficulties in finding clinical trials to take part in, and the recommendations it made, to guide them in building a website to give such patients the information on clinical trials they wanted (including clinical trials run by the BRC). The author and researcher also asked patients, carers, staff at the IoPPN and BRC what they thought of the website and how to make it better. They used the ideas, suggestions and criticisms to improve the website. The author and researcher also asked mental health charities and research organisations if they would advertise the final version of this website on their own websites; many said yes, they would. The manager of the BRC on reviewing the website, agreed that a final version of the website with the NIHR Mental Health BRC logo would be paid for and will form part of a new main website for the BRC in early 2016. ᅟ. Public & patient recruitment to clinical trials is viewed as one of the main barriers to the implementation of clinical trials. This difficulty is often attributed to the working culture of the NHS, rapid turnover of staff and patients and poor-gatekeeping in referring patients to suitable clinical trials. In response to the recruitment difficulties experienced by the Psychosis Studies Clinical Academic Group at the NIHR Mental Health Biomedical Research Centre, Denmark Hill, London, a member of the Office of Psychosis Studies at King's College London and a member (the author) of the King's Clinical Trials Unit, King's College London developed an initiative to create an online clinical trial recruitment portal/information hub for the NIHR Mental Health BRC. The primary purpose of this initiative being to promote patient and public awareness of and interest in participating in clinical trials.

Management of irritable bowel syndrome in primary care: feasibility randomised controlled trial of mebeverine, methylcellulose, placebo and a patient self-management cognitive behavioural therapy website. (MIBS trial).

PubMed

Everitt, Hazel A; Moss-Morris, Rona E; Sibelli, Alice; Tapp, Laura; Coleman, Nicholas S; Yardley, Lucy; Smith, Peter W; Little, Paul S

2010-11-18

IBS affects 10-22% of the UK population. Abdominal pain, bloating and altered bowel habit affect quality of life, social functioning and time off work. Current GP treatment relies on a positive diagnosis, reassurance, lifestyle advice and drug therapies, but many suffer ongoing symptoms.A recent Cochrane review highlighted the lack of research evidence for IBS drugs. Neither GPs, nor patients have good evidence to inform prescribing decisions. However, IBS drugs are widely used: In 2005 the NHS costs were nearly £10 million for mebeverine and over £8 million for fibre-based bulking agents. CBT and self-management can be helpful, but poor availability in the NHS restricts their use. We have developed a web-based CBT self-management programme, Regul8, based on an existing evidence based self-management manual and in partnership with patients. This could increase access with minimal increased costs. The aim is to undertake a feasibility factorial RCT to assess the effectiveness of the commonly prescribed medications in UK general practice for IBS: mebeverine (anti-spasmodic) and methylcellulose (bulking-agent) and Regul8, the CBT based self-management website.135 patients aged 16 to 60 years with IBS symptoms fulfilling Rome III criteria, recruited via GP practices, will be randomised to 1 of 3 levels of the drug condition: mebeverine, methylcellulose or placebo for 6 weeks and to 1 of 3 levels of the website condition, Regul8 with a nurse telephone session and email support, Regul8 with minimal email support, or no website, thus creating 9 groups. Irritable bowel symptom severity scale and IBS-QOL will be measured at baseline, 6 and 12 weeks as the primary outcomes. An intention to treat analysis will be undertaken by ANCOVA for a factorial trial. This pilot will provide valuable information for a larger trial. Determining the effectiveness of commonly used drug treatments will help patients and doctors make informed treatment decisions regarding drug management of IBS symptoms, enabling better targeting of treatment. A web-based self-management CBT programme for IBS developed in partnership with patients has the potential to benefit large numbers of patients with low cost to the NHS. Assessment of the amount of email or therapist support required for the website will enable economic analysis to be undertaken.

Websites for the busy primary care practitioner.

PubMed

Wall, Alison

2007-01-01

The author, a practising health visitor, recommends some relevant and reliable websites for health professionals needing information. The internet is increasingly used by health professionals and clients. Health professionals need to be able to obtain information quickly to keep well informed, but need to be discerning about the likely reliability of the information they receive from websites. They should take care, particularly when looking at websites on prescribing, to check that the information is accurate and up to date. They should also be aware that clients may be receiving misinformation if they rely on internet sources that are not well balanced, objective or research-based.

National Climate Change and Wildlife Science Center project accomplishments: highlights

USGS Publications Warehouse

Holl, Sally

2011-01-01

The National Climate Change and Wildlife Science Center (NCCWSC) has invested more than $20M since 2008 to put cutting-edge climate science research in the hands of resource managers across the Nation. With NCCWSC support, more than 25 cooperative research initiatives led by U.S. Geological Survey (USGS) researchers and technical staff are advancing our understanding of habitats and species to provide guidance to managers in the face of a changing climate. Projects focus on quantifying and predicting interactions between climate, habitats, species, and other natural resources such as water. Spatial scales of the projects range from the continent of North America, to a regional scale such as the Pacific Northwest United States, to a landscape scale such as the Florida Everglades. Time scales range from the outset of the 20th century to the end of the 21st century. Projects often lead to workshops, presentations, publications and the creation of new websites, computer models, and data visualization tools. Partnership-building is also a key focus of the NCCWSC-supported projects. New and on-going cooperative partnerships have been forged and strengthened with resource managers and scientists at Federal, tribal, state, local, academic, and non-governmental organizations. USGS scientists work closely with resource managers to produce timely and relevant results that can assist managers and policy makers in current resource management decisions. This fact sheet highlights accomplishments of five NCCWSC projects.

Adding Dimensions to the Analysis of the Quality of Health Information of Websites Returned by Google: Cluster Analysis Identifies Patterns of Websites According to their Classification and the Type of Intervention Described.

PubMed

Yaqub, Mubashar; Ghezzi, Pietro

2015-01-01

Most of the instruments used to assess the quality of health information on the Web (e.g., the JAMA criteria) only analyze one dimension of information quality (IQ), trustworthiness. In this study, we analyzed the type of intervention that websites describe, whether supported by evidence-based medicine (EBM) or not, to provide a further dimension of IQ, accuracy, and correlated this with the established criteria. We searched Google for "migraine cure" and analyzed the first 200 websites for: (1) JAMA criteria (authorship, attribution, disclosure, currency); (2) class of websites (commercial, health portals, professional, patient groups, no-profit); and (3) type of intervention described (approved drugs, alternative medicine, food, procedures, lifestyle, drugs still at the research stage). We used hierarchical cluster analysis to identify different patterns of websites according to their classification and the information provided. Subgroup analysis on the first 10 websites returned was performed. Google returned health portals (44%), followed by commercial websites (31%) and journalism websites (11%). The type of intervention mentioned most often was alternative medicine (55%), followed by procedures (49%), lifestyle (42%), food (41%), and approved drugs (35%). Cluster analysis indicated that health portals are more likely to describe more than one type of treatment while commercial websites most often describe only one. The average JAMA score of commercial websites was significantly lower than for health portals or journalism websites, and this was mainly due to lack of information on the authors of the text and indication of the date the information was written. Looking at the first 10 websites from Google, commercial websites are underrepresented and approved drugs overrepresented. Analyzing the type of therapies/prevention methods provides additional information to the trustworthiness measures, such as the JAMA score, and could be a convenient and objective indicator of websites whose information is based on EBM.

Thoracic Surgery Information on the Internet: A Multilingual Quality Assessment.

PubMed

Davaris, Myles; Barnett, Stephen; Abouassaly, Robert; Lawrentschuk, Nathan

2017-05-12

Previous data suggest that quality of Internet information regarding surgical conditions and their treatments is variable. However, no comprehensive analysis of website quality exists for thoracic surgery. The aim of this study was to quantify website quality in a multilingual setting using an international standard for assessment. Health On the Net (HON) principles may be applied to websites using an automated toolbar function. We used the English, French, Spanish, and German Google search engines to identify 12,000 websites using keywords related to thoracic conditions and procedures. The first 150 websites returned by each keyword in each language were examined. We compared website quality to assess for tertile (is the quality better in first, second, or third 50 websites returned) and language differences. A further analysis of the English site types was undertaken performing a comparative analysis of website provider types. Overall, there are a considerable number of websites devoted to thoracic surgery: "lung cancer" returned over 150 million websites. About 7.85% (940/11,967) of websites are HON-accredited with differences by search term (P<.001) and tertiles (P<.001) of the first 150 websites, but not between languages. Oncological keywords regarding conditions and procedures were found to return a higher percentage of HON-accreditation. The percentage of HON-accredited sites was similar across all four languages (P=.77). In general, the first tertile contained a higher percentage of HON-accredited sites for every keyword. Clinicians should appreciate the lack of validation of the majority of thoracic websites, with discrepancies in quality and number of websites across conditions and procedures. These differences appear similar regardless of language. An opportunity exists for clinicians to participate in the development of informative, ethical, and reliable health websites on the Internet and direct patients to them. ©Myles Davaris, Stephen Barnett, Robert Abouassaly, Nathan Lawrentschuk. Originally published in the Interactive Journal of Medical Research (http://www.i-jmr.org/), 12.05.2017.

Who uses NASA Earth Science Data? Connecting with Users through the Earthdata website and Social Media

NASA Astrophysics Data System (ADS)

Wong, M. M.; Brennan, J.; Bagwell, R.; Behnke, J.

2015-12-01

This poster will introduce and explore the various social media efforts, monthly webinar series and a redesigned website (https://earthdata.nasa.gov) established by National Aeronautics and Space Administration's (NASA) Earth Observing System Data and Information System (EOSDIS) project. EOSDIS is a key core capability in NASA's Earth Science Data Systems Program. It provides end-to-end capabilities for managing NASA's Earth science data from various sources - satellites, aircraft, field measurements, and various other programs. It is comprised of twelve Distributed Active Archive Centers (DAACs), Science Computing Facilities (SCFs), data discovery and service access client (Reverb and Earthdata Search), dataset directory (Global Change Master Directory - GCMD), near real-time data (Land Atmosphere Near real-time Capability for EOS - LANCE), Worldview (an imagery visualization interface), Global Imagery Browse Services, the Earthdata Code Collaborative and a host of other discipline specific data discovery, data access, data subsetting and visualization tools. We have embarked on these efforts to reach out to new audiences and potential new users and to engage our diverse end user communities world-wide. One of the key objectives is to increase awareness of the breadth of Earth science data information, services, and tools that are publicly available while also highlighting how these data and technologies enable scientific research.

The Internet profiles of men who have sex with men within bareback websites.

PubMed

Nodin, Nuno; Valera, Pamela; Ventuneac, Ana; Maynard, Emily; Carballo-Diéguez, Alex

2011-10-01

The Internet has become a venue for men who have sex with men to search for sexual partners. Some of these men intentionally seek unprotected anal intercourse with other men ('bareback' sex). This paper focuses on the creation, use, and content of Internet personal profiles of men who have sex with men in the greater New York City metropolitan area who use bareback sites for sexual networking. We used a mixed-methods approach to examine data from a cybercartography of Internet sites conducted during the first phase of the research (199 personal profiles) and from in-depth interviews conducted during its second phase (120 men who have sex with men who sought partners online for bareback sex). Results indicate that men generally followed offline stereotypical patterns in their online profiles. However, men who disclosed being HIV-positive were more likely to include face and head pictures. Overall, the images they used were heavily sexualised in accordance with group norms perceived and reinforced by the websites' design and imagery. Bottom-identified men tended to be more explicit in the exposition of their sexual and drug use interests online. This paper highlights how certain virtual and social performances play upon and reinforce other, in the flesh, performances.

Internet poker websites and pathological gambling prevention policy.

PubMed

Khazaal, Yasser; Chatton, Anne; Bouvard, Audrey; Khiari, Hiba; Achab, Sophia; Zullino, Daniele

2013-03-01

Despite the widespread increase in online poker playing and the risk related to excessive poker playing, research on online poker websites is still lacking with regard to pathological gambling prevention strategies offered by the websites. The aim of the present study was to assess the pathological gambling-related prevention strategies of online poker websites. Two keywords ("poker" and "poker help") were entered into two popular World Wide Web search engines. The first 20 links related to French and English online poker websites were assessed. Seventy-four websites were assessed with a standardized tool designed to rate sites on the basis of accountability, interactivity, prevention strategies, marketing, and messages related to poker strategies. Prevention strategies appeared to be lacking. Whereas a substantial proportion of the websites offered incitation to gambling such as betting "tips," few sites offered strategies to prevent or address problem gambling. Furthermore, strategies related to poker, such as probability estimation, were mostly reported without acknowledging their limitations. Results of this study suggest that more adequate prevention strategies for risky gambling should be developed for online poker.

Philip Morris's website and television commercials use new language to mislead the public into believing it has changed its stance on smoking and disease

PubMed Central

Friedman, Lissy C

2007-01-01

Objectives This paper analyses Philip Morris's evolving website and the legal strategies employed in its creation and dissemination. Methods Internal tobacco documents were searched and examined and their substance verified and triangulated using media accounts, legal and public health research papers, and visits to Philip Morris's website. Various drafts of website language, as well as informal discussion of the website's creation, were located in internal Philip Morris documents. I compared website statements pertaining to Philip Morris's stance on cigarette smoking and disease with statements made in tobacco trials. Results Philip Morris created and disseminated its website's message that it agreed that smoking causes disease and is addictive in an effort to sway public opinion, while maintaining in a litigation setting its former position that it cannot be proved that smoking causes disease or is addictive. Conclusions Philip Morris has not changed its position on smoking and health or addiction in the one arena where it has the most to lose—in the courtroom, under oath. PMID:18048599

Collaborative Learning Works! Resources for Faculty

NASA Astrophysics Data System (ADS)

Mathieu, R. D.; Brissenden, G.; NISE College Level-1 Team

1998-12-01

Recent calls for instructional innovation in undergraduate science, mathematics, engineering, and technology (SMET) courses highlight the need for a solid foundation of education research at the undergraduate level on which to base policy and practice. We report the results of a meta-analysis that integrates research on undergraduate SMET education since 1980. The meta-analysis demonstrates that various forms of small-group learning are effective in promoting greater academic achievement, more favorable attitudes toward learning, and increased persistence through SMET courses and programs. The magnitude of the effects reported in this study exceeds most findings in comparable reviews of research on educational innovations and supports more widespread implementation of small-group learning in undergraduate SMET courses. We have created a web-site to assist instructors who wish to incorporate collaborative learning in their lectures, classrooms, and laboratories. The site provides straightforward, easy-to-use ideas for those just getting started, extensive additional resources for those already using small-group techniques, and the educational research foundation for the use of collaborative learning (including the meta-analysis). You can visit the site at www.wcer.wisc.edu/nise/cl1.

Content and Usability Evaluation of Patient Oriented Drug-Drug Interaction Websites.

PubMed

Adam, Terrence J; Vang, Joseph

Drug-Drug Interactions (DDI) are an important source of preventable adverse drug events and a common reason for hospitalization among patients on multiple drug therapy regimens. DDI information systems are important patient safety tools with the capacity to identify and warn health professionals of clinically significant DDI risk. While substantial research has been completed on DDI information systems in professional settings such as community, hospital, and independent pharmacies; there has been limited research on DDI systems offered through online websites directly for use by ambulatory patients. The focus of this project is to test patient oriented website capacity to correctly identify drug interactions among well established and clinically significant medication combinations and convey clinical risk data to patients. The patient education capability was assessed by evaluating website Information Capacity, Patient Usability and Readability. The study results indicate that the majority of websites identified which met the inclusion and exclusion criteria operated similarly, but vary in risk severity assessment and are not optimally patient oriented to effectively deliver risk information. The limited quality of information and complex medical term content complicate DDI risk data conveyance and the sites may not provide optimal information delivery to allow medication consumers to understand and manage their medication regimens.

Evaluation of the quality of the college library websites in Iranian medical Universities based on the Stover model

PubMed Central

Nasajpour, Mohammad Reza; Ashrafi-rizi, Hasan; Soleymani, Mohammad Reza; Shahrzadi, Leila; Hassanzadeh, Akbar

2014-01-01

Introduction: Today, the websites of college and university libraries play an important role in providing the necessary services for clients. These websites not only allow the users to access different collections of library resources, but also provide them with the necessary guidance in order to use the information. The goal of this study is the quality evaluation of the college library websites in Iranian Medical Universities based on the Stover model. Material and Methods: This study uses an analytical survey method and is an applied study. The data gathering tool is the standard checklist provided by Stover, which was modified by the researchers for this study. The statistical population is the college library websites of the Iranian Medical Universities (146 websites) and census method was used for investigation. The data gathering method was a direct access to each website and filling of the checklist was based on the researchers’ observations. Descriptive and analytical statistics (Analysis of Variance (ANOVA)) were used for data analysis with the help of the SPSS software. Findings: The findings showed that in the dimension of the quality of contents, the highest average belonged to type one universities (46.2%) and the lowest average belonged to type three universities (24.8%). In the search and research capabilities, the highest average belonged to type one universities (48.2%) and the lowest average belonged to type three universities. In the dimension of facilities provided for the users, type one universities again had the highest average (37.2%), while type three universities had the lowest average (15%). In general the library websites of type one universities had the highest quality (44.2%), while type three universities had the lowest quality (21.1%). Also the library websites of the College of Rehabilitation and the College of Paramedics, of the Shiraz University of Medical Science, had the highest quality scores. Discussion: The results showed that there was a meaningful difference between the quality of the college library websites and the university types, resulting in college libraries of type one universities having the highest average score and the college libraries of type three universities having the lowest score. PMID:25540794

Four hundred and sixty brands of e-cigarettes and counting: implications for product regulation

PubMed Central

Zhu, Shu-Hong; Sun, Jessica Y; Bonnevie, Erika; Cummins, Sharon E; Gamst, Anthony; Yin, Lu; Lee, Madeleine

2014-01-01

Introduction E-cigarettes are largely unregulated and internet sales are substantial. This study examines how the online market for e-cigarettes has changed over time: in product design and in marketing messages appearing on websites. Methods Comprehensive internet searches of English-language websites from May–August 2012 and December 2013–January 2014 identified brands, models, flavours, nicotine strengths, ingredients and product claims. Brands were divided into older and newer groups (by the two searches) for comparison. Results By January 2014 there were 466 brands (each with its own website) and 7764 unique flavours. In the 17 months between the searches, there was a net increase of 10.5 brands and 242 new flavours per month. Older brands were more likely than newer brands to offer cigalikes (86.9% vs 52.1%, p<0.01), and newer brands more likely to offer the more versatile eGos and mods (75.3% vs 57.8%, p<0.01). Older brands were significantly more likely to claim that they were healthier and cheaper than cigarettes, were good substitutes where smoking was banned and were effective smoking cessation aids. Newer brands offered more flavours per brand (49 vs 32, p<0.01) and were less likely to compare themselves with conventional cigarettes. Conclusions The number of e-cigarette brands is large and has been increasing. Older brands tend to highlight their advantages over conventional cigarettes while newer brands emphasise consumer choice in multiple flavours and product versatility. These results can serve as a benchmark for future research on the impact of upcoming regulations on product design and advertising messages of e-cigarettes. PMID:24935895

Four hundred and sixty brands of e-cigarettes and counting: implications for product regulation.

PubMed

Zhu, Shu-Hong; Sun, Jessica Y; Bonnevie, Erika; Cummins, Sharon E; Gamst, Anthony; Yin, Lu; Lee, Madeleine

2014-07-01

E-cigarettes are largely unregulated and internet sales are substantial. This study examines how the online market for e-cigarettes has changed over time: in product design and in marketing messages appearing on websites. Comprehensive internet searches of English-language websites from May-August 2012 and December 2013-January 2014 identified brands, models, flavours, nicotine strengths, ingredients and product claims. Brands were divided into older and newer groups (by the two searches) for comparison. By January 2014 there were 466 brands (each with its own website) and 7764 unique flavours. In the 17 months between the searches, there was a net increase of 10.5 brands and 242 new flavours per month. Older brands were more likely than newer brands to offer cigalikes (86.9% vs. 52.1%, p<0.01), and newer brands more likely to offer the more versatile eGos and mods (75.3% vs. 57.8%, p<0.01). Older brands were significantly more likely to claim that they were healthier and cheaper than cigarettes, were good substitutes where smoking was banned and were effective smoking cessation aids. Newer brands offered more flavours per brand (49 vs. 32, p<0.01) and were less likely to compare themselves with conventional cigarettes. The number of e-cigarette brands is large and has been increasing. Older brands tend to highlight their advantages over conventional cigarettes while newer brands emphasise consumer choice in multiple flavours and product versatility. These results can serve as a benchmark for future research on the impact of upcoming regulations on product design and advertising messages of e-cigarettes. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Development and pilot of an advance care planning website for women with ovarian cancer: a randomized controlled trial.

PubMed

Vogel, Rachel Isaksson; Petzel, Sue V; Cragg, Julie; McClellan, Molly; Chan, Daniel; Dickson, Elizabeth; Jacko, Julie A; Sainfort, François; Geller, Melissa A

2013-11-01

Few available tools facilitate cancer patients and physicians' discussions of quality of life and end-of-life. Our objective was to develop a web-based tool to promote advance care planning for women with ovarian cancer. Women with ovarian cancer, their families, clinicians and researchers met to identify ways to improve cancer care. A prototype website was created to address advance care planning, focusing on advance healthcare directives (AHD) and palliative care consultation. Patients were recruited from a gynecologic oncology clinic for a pilot randomized controlled trial. Primary outcomes included completion of an AHD and palliative care consultation. At study completion, 53 women with ovarian cancer were enrolled and 35 completed the study. The mean age at enrollment was 57.9 ± 9.5 years; most were newly diagnosed or at first recurrence. There were no statistical differences in completion of AHD (p=0.220) or palliative care consultation (p=0.440) between intervention and control groups. However, women in the intervention group showed evidence of moving toward decision making regarding AHD and palliative care and lower decisional conflict. Women assigned to the intervention, compared to control website, were highly satisfied with the amount (p=0.054) and quality (p=0.119) of information and when they accessed the website, used it longer (p=0.049). Overall website use was lower than expected, resulting from several patient-related and design barriers. A website providing information and decisional support for women with ovarian cancer is feasible. Increasing frequency of website use requires future research. © 2013.

Development and pilot of an advance care planning website for women with ovarian cancer: A randomized controlled trial

PubMed Central

Vogel, Rachel Isaksson; Petzel, Sue V.; Cragg, Julie; McClellan, Molly; Chan, Daniel; Dickson, Elizabeth; Jacko, Julie A.; Sainfort, François; Geller, Melissa A.

2015-01-01

Objective Few available tools facilitate cancer patients and physicians' discussions of quality of life and end-of-life. Our objective was to develop a web-based tool to promote advance care planning for women with ovarian cancer. Methods Women with ovarian cancer, their families, clinicians and researchers met to identify ways to improve cancer care. A prototype website was created to address advance care planning, focusing on advance healthcare directives (AHD) and palliative care consultation. Patients were recruited from a gynecologic oncology clinic for a pilot randomized controlled trial. Primary outcomes included completion of an AHD and palliative care consultation. Results At study completion, 53 women with ovarian cancer were enrolled and 35 completed the study. The mean age at enrollment was 57.9 ± 9.5 years; most were newly diagnosed or at first recurrence. There were no statistical differences in completion of AHD (p = 0.220) or palliative care consultation (p = 0.440) between intervention and control groups. However, women in the intervention group showed evidence of moving toward decision making regarding AHD and palliative care and lower decisional conflict. Women assigned to the intervention, compared to control website, were highly satisfied with the amount (p = 0.054) and quality (p = 0.119) of information and when they accessed the website, used it longer (p = 0.049). Overall website use was lower than expected, resulting from several patient-related and design barriers. Conclusions A website providing information and decisional support for women with ovarian cancer is feasible. Increasing frequency of website use requires future research. PMID:23988413

How Informative are the Plastic Surgery Residency Websites to Prospective Applicants?

PubMed

Hashmi, Asra; Policherla, Rohan; Campbell, Hector; Khan, Faraz A; Schumaier, Adam; Al-Mufarrej, Faisal

To evaluate the comprehensiveness of plastic surgery program websites. American Medical Association interactive database was accessed for the list of integrated plastic surgery programs, in June 2015. Since then, 67 plastic surgery program websites were accessed and searched for the presence or absence of 31 criteria, which were further grouped into 5 categories: First, program contact information; second, training and research; third, program setup; fourth, benefits and facilities; and fifth, information for applicants. Programs were categorized based on US census bureau designated regions, and number of residency positions available. One-way ANOVA test was used for comparison. Only 25% (17) program website had information available on more than two-thirds (21 or more of 31) of the criteria. The 3 least factors commonly available by program websites were: operative log (10%), contract (10%), and information on night float (25%). The 3 most commonly available factors included: coordinator information (92%), number of residents (92%), and comprehensive faculty list (88%). Less than 50% of the programs provided information regarding fellowship opportunities, active and previous research projects, and operative logs. There was no difference in amount of information on program websites when analyzed for program size or program geographic location. Programs should consider revising their websites to include aforementioned 31 criteria. This would make applicants and potential resident physicians better informed of the programs before the interview process such that they would be more likely to apply to only those programs that match their specific aspirations. Copyright © 2016 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Customer privacy on UK healthcare websites.

PubMed

Mundy, Darren P

2006-09-01

Privacy has been and continues to be one of the key challenges of an age devoted to the accumulation, processing, and mining of electronic information. In particular, privacy of healthcare-related information is seen as a key issue as health organizations move towards the electronic provision of services. The aim of the research detailed in this paper has been to analyse privacy policies on popular UK healthcare-related websites to determine the extent to which consumer privacy is protected. The author has combined approaches (such as approaches focused on usability, policy content, and policy quality) used in studies by other researchers on e-commerce and US healthcare websites to provide a comprehensive analysis of UK healthcare privacy policies. The author identifies a wide range of issues related to the protection of consumer privacy through his research analysis using quantitative results. The main outcomes from the author's research are that only 61% of healthcare-related websites in their sample group posted privacy policies. In addition, most of the posted privacy policies had poor readability standards and included a variety of privacy vulnerability statements. Overall, the author's findings represent significant current issues in relation to healthcare information protection on the Internet. The hope is that raising awareness of these results will drive forward changes in the industry, similar to those experienced with information quality.

Beyond Film: Exploring the Content of Movies

ERIC Educational Resources Information Center

Scacco, John

2007-01-01

This article looks at the use of movies in the language-learning classroom. The author promotes the use of the movie "To Kill a Mockingbird" due to its content, which involves poverty, racial inequality and mental illness, and to the availability of websites related to its use in English classrooms. The author highlights six scenes for…

Impact of a dermatology wiki website on dermatology education.

PubMed

Karimkhani, Chante; Boyers, Lindsay N; Ellis, Lixia Z; Brice, Sylvia; Chen, David L; Dunnick, Cory A; Dellavalle, Robert P

2015-01-15

The Dermatology Education Wiki (dermwiki) website serves as a resource platform for medical students and residents. The readily accessible interface provides dermatology articles, survival guides, didactic lectures, and links to faculty talks as well as research opportunities. To assess medical student and resident satisfaction with the dermwiki website. Fourth-year medical students taking a dermatology elective were provided with a temporary password to access relevant dermwiki information. A satisfaction survey was created to assess whether medical students found the website helpful. Second- and third-year dermatology residents were also surveyed to compare satisfaction scores prior to and after the introduction of the dermwiki website. End-of-rotation medical student exam scores were tabulated and compared to the average scores from years prior to the development of the dermwiki website. Medical students rated the dermatology elective with the dermwiki website higher than rotations without a wiki (8.12 vs 7.31). Students planning to go into dermatology were more satisfied with the dermwiki website, reported accessing the website more frequently (11 times vs 9.5 times), and reported more time spent studying (12.2 hours vs 6.7 hours) than students not going into dermatology. End-of-rotation medical student exam scores did not differ from those prior to the development of the demwiki website. Ten second- and third-year dermatology residents unanimously stated that they were more satisfied with the program after the institution of the dermwiki website. Overall, addition of the dermwiki website to the dermatology elective curriculum has improved medical student and resident satisfaction scores. The improvement is greater among students planning to enter the field of dermatology. This study serves as a model for the incorporation of internet-based interactive tools to transform and supplement the learning environment.

Structural investigation of websites of selected educational hospitals of Shiraz University of Medical Sciences from Patient Relationship Management (PRM) perspective

PubMed Central

Bakhshi, Mahdieh; Monem, Hossein; Barati, Omid; Sharifian, Roxana; Nematollahi, Mohtaram

2017-01-01

Background Hospital websites are considered as an appropriate system for exchanging information and establishing communication between patients, hospitals, and medical staff. Website character, website contact interactivity, shopping convenience, as well as care and service are the factors that the present study investigated as far as the patient relationship management is concerned. Methods This descriptive-analytical study was conducted on 206 patients visiting Shahid Faghihi and Ali Asghar Hospitals in Shiraz, which were capable of offering electronic services. The data collection tool was a researcher-made questionnaire based on the Mekkamol model and other similar studies, as well as investigations into the websites of the world’s top hospitals. The questionnaire’s validity was approved by a committee of experts and its reliability was approved based on a 54-patient sample with a Cronbach’s alpha of 0.94. The data were analyzed using the Structural Equation Modeling (SEM) with partial least squares (PLS) approach and by utilizing SPSS and Smart-PLS V2 software programs. Results The results showed that there are significant relationships between “website character” and “website contact interactivity” (p=0.00), between “shopping convenience” and “website contact interactivity” (p=0.00), and between “website contact interactivity” and “care and service” (p=0.00). Conclusion Website design with such characteristics as website simplicity, shopping convenience, authenticity of information, and provision of such services as admission, scheduling appointments, and electronic payment of bills will result in interaction and communication between patients and hospital websites. This will, for its turn, pave the way for attracting more patients. PMID:28894536

Information on 'Overdiagnosis' in Breast Cancer Screening on Prominent United Kingdom- and Australia-Oriented Health Websites.

PubMed

Ghanouni, Alex; Meisel, Susanne F; Hersch, Jolyn; Waller, Jo; Wardle, Jane; Renzi, Cristina

2016-01-01

Health-related websites are an important source of information for the public. Increasing public awareness of overdiagnosis and ductal carcinoma in situ (DCIS) in breast cancer screening may facilitate more informed decision-making. This study assessed the extent to which such information was included on prominent health websites oriented towards the general public, and evaluated how it was explained. Cross-sectional study. Websites identified through Google searches in England (United Kingdom) and New South Wales (Australia) for "breast cancer screening" and further websites included based on our prior knowledge of relevant organisations. Content analysis was used to determine whether information on overdiagnosis or DCIS existed on each site, how the concepts were described, and what statistics were used to quantify overdiagnosis. After exclusions, ten UK websites and eight Australian websites were considered relevant and evaluated. They originated from charities, health service providers, government agencies, and an independent health organisation. Most contained some information on overdiagnosis (and/or DCIS). Descriptive information was similar across websites. Among UK websites, statistical information was often based on estimates from the Independent UK Panel on Breast Cancer Screening; the most commonly provided statistic was the ratio of breast cancer deaths prevented to overdiagnosed cases (1:3). A range of other statistics was included, such as the yearly number of overdiagnosed cases and the proportion of women screened who would be overdiagnosed. Information on DCIS and statistical information was less common on the Australian websites. Online information about overdiagnosis has become more widely available in 2015-16 compared with the limited accessibility indicated by older research. However, there may be scope to offer more information on DCIS and overdiagnosis statistics on Australian websites. Moreover, the variability in how estimates are presented across UK websites may be confusing for the general public.

The publication gender gap in US academic surgery.

PubMed

Mueller, Claudia; Wright, Robert; Girod, Sabine

2017-02-14

Terms such as "glass ceiling" and "sticky floor" are still commonly used to describe women's role in academic surgery. Despite continued efforts to address disparities between men and women in the field, gender inequalities persist. In this investigation we highlight gender differences in published surgical literature by both quantity and impact. Websites for departments of surgery of three academic centers were reviewed to assess the bibliometrics of publications by gender over a two-week period. A one-way ANOVA showed a significantly higher H-index for men than women (p > .05). Further, one-way ANOVA showed significantly more articles published by men than women (p = .019). These differences are most dramatic at the rank of associate professor where the H-index for men is three times that of the women. The rank of full professor showed men had double the number of articles published. These findings align with the previous research that shows a disparity between males and females as they climb the academic ladder. Conducting and publishing research is a vital part of advancement in academic medicine. This study suggests that publication productivity may be a factor that hinders women from advancing within surgery compared to men. Continuing to explore and identify reasons for this gender difference in academic surgery may highlight ways to address the imbalance.

Evaluation of the content quality of websites for recurrent aphthous ulcers and oral lichen planus.

PubMed

Hu, Xiaosheng; Pan, Hui; He, Wenxiu; Hua, Hong; Yan, Zhimin

2017-12-29

The Internet is one of the most popular resources for people to obtain medical information; however, only a limited number of studies have reported the quality of the available health information related to oral mucosal diseases. The present study aimed to evaluate the quality of information on websites for recurrent aphthous ulcers (RAU) and oral lichen planus (OLP), in both Chinese and English. Common search engines, BaiDu, Google, and Yahoo in Chinese; and Bing, Google, and Yahoo in English were used to identify websites providing content related to the oral mucosal diseases. The first 100 links for keywords "recurrent aphthous ulcers" and "oral lichen planus" were visited and content was downloaded within 24 h. Two separate trained researchers use the validated DISCERN rating instrument and JAMA benchmarks to evaluate the content. The rating scores were analyzed and the quality was assessed according to the scores and content of websites. A total of 145 websites for RAU and 128 of OLP were analyzed. Based on the DISCERN instrument, the quality of the content in websites for both diseases, whether in English or Chinese, was not high, generally scoring 2 to 3 (max. 5). Only 13 of the RAU websites and 21 of the OLP websites fulfilled the four criteria of the JAMA benchmarks. Generally, the scores of the English websites were higher than those of the Chinese websites. During the twelve searches, only four (Yahoo of RAU in Chinese, Bing and Yahoo of RAU in English, and Google of OLP in Chinese) showed moderate correlation between the website's ranking and their rating scores. People cannot obtain high quality medical information if they only look at the top ranked sites on the viewing lists. Websites belonging to universities or medical centers had relatively higher scores compared with the others. The quality of the content on websites relating to RAU and OLP in Chinese and English was moderate. More good quality websites and information are needed in the future.

Designing an Educational Website to Improve Quality of Supportive Oncology Care for Women with Ovarian Cancer: An Expert Usability Review and Analysis.

PubMed

McClellan, Molly A; Karumur, Raghav Pavan; Vogel, Rachel Isaksson; Petzel, Sue V; Cragg, Julie; Chan, Daniel; Jacko, Julie A; Sainfort, François; Geller, Melissa A

A broad-based research team developed a Health Insurance Portability and Accountability Act (HIPAA)-compliant educational website for women with ovarian cancer to improve the quality of supportive oncology care. Prior to a randomized clinical trial of the website, initial usability testing was implemented to evaluate the website. The initial review found that 165/247 checklist items had sufficient information to allow for evaluation with the website achieving an overall score of 63%. By category, lowest scores were for the Home Page, Task Orientation, Page Layout & Visual Design, and Help, Feedback & Error Tolerance. Major issues thought to potentially impede actual usage were prioritized in redevelopment and the second usability review, conducted by the same expert, saw an improvement in scores. Incorporating usability concepts from the start of development, fulfilling the positive expectations of end-users and identifying technical and personal factors that optimize use may greatly enhance usage of health websites.

Design and Implementation of Website Information Disclosure Assessment System

PubMed Central

Cho, Ying-Chiang; Pan, Jen-Yi

2015-01-01

Internet application technologies, such as cloud computing and cloud storage, have increasingly changed people’s lives. Websites contain vast amounts of personal privacy information. In order to protect this information, network security technologies, such as database protection and data encryption, attract many researchers. The most serious problems concerning web vulnerability are e-mail address and network database leakages. These leakages have many causes. For example, malicious users can steal database contents, taking advantage of mistakes made by programmers and administrators. In order to mitigate this type of abuse, a website information disclosure assessment system is proposed in this study. This system utilizes a series of technologies, such as web crawler algorithms, SQL injection attack detection, and web vulnerability mining, to assess a website’s information disclosure. Thirty websites, randomly sampled from the top 50 world colleges, were used to collect leakage information. This testing showed the importance of increasing the security and privacy of website information for academic websites. PMID:25768434

Designing an Educational Website to Improve Quality of Supportive Oncology Care for Women with Ovarian Cancer: An Expert Usability Review and Analysis

PubMed Central

McClellan, Molly A.; Karumur, Raghav Pavan; Vogel, Rachel Isaksson; Petzel, Sue V.; Cragg, Julie; Chan, Daniel; Jacko, Julie A.; Sainfort, François; Geller, Melissa A.

2016-01-01

A broad-based research team developed a Health Insurance Portability and Accountability Act (HIPAA)-compliant educational website for women with ovarian cancer to improve the quality of supportive oncology care. Prior to a randomized clinical trial of the website, initial usability testing was implemented to evaluate the website. The initial review found that 165/247 checklist items had sufficient information to allow for evaluation with the website achieving an overall score of 63%. By category, lowest scores were for the Home Page, Task Orientation, Page Layout & Visual Design, and Help, Feedback & Error Tolerance. Major issues thought to potentially impede actual usage were prioritized in redevelopment and the second usability review, conducted by the same expert, saw an improvement in scores. Incorporating usability concepts from the start of development, fulfilling the positive expectations of end-users and identifying technical and personal factors that optimize use may greatly enhance usage of health websites. PMID:27110082

DSSTOX WEBSITE LAUNCH: IMPROVING PUBLIC ACCESS TO DATABASES FOR BUILDING STRUCTURE-TOXICITY PREDICTION MODELS

EPA Science Inventory

DSSTox Website Launch: Improving Public Access to Databases for Building Structure-Toxicity Prediction Models
Ann M. Richard
US Environmental Protection Agency, Research Triangle Park, NC, USA

Distributed: Decentralized set of standardized, field-delimited databases,...

Evaluation of COTS SiGe, SOI, and Mixed Signal Electronic Parts for Extreme Temperature Use in NASA Missions

NASA Technical Reports Server (NTRS)

Patterson, Richard L.; Hammoud, Ahmad

2010-01-01

The NASA Electronic Parts and Packaging (NEPP) Program sponsors a task at the NASA Glenn Research Center titled "Reliability of SiGe, SOI, and Advanced Mixed Signal Devices for Cryogenic Space Missions." In this task COTS parts and flight-like are evaluated by determining their performance under extreme temperatures and thermal cycling. The results from the evaluations are published on the NEPP website and at professional conferences in order to disseminate information to mission planners and system designers. This presentation discusses the task and the 2010 highlights and technical results. Topics include extreme temperature operation of SiGe and SOI devices, all-silicon oscillators, a floating gate voltage reference, a MEMS oscillator, extreme temperature resistors and capacitors, and a high temperature silicon operational amplifier.

An ergonomic study on the navigation structure and information units of websites with multimedia content. A case study of the Xbox 360 promotional website.

PubMed

Ariel, Eduardo; de Moraes, Anamaria

2012-01-01

This paper presents an ergonomic study on the navigation structures and information units of entertainment sites with multimedia content. This research is a case study on the XBOX 360 promotional website. It analyzes the presentation of the content on a grid that simulates the spatial displacement of the screen's elements and evaluates the interaction that the page allows for, from the users' point of view.

[How to get free articles on biomedicine from web sites abroad].

PubMed

Lu, Huaiming

2010-12-01

Since "Budapest Open Access Initiative" signed in 2002, there have been more and more open-access journals coming out on Internet, thus brining the best condition to the researchers. It has made better the phenomenon of not having enough foreign language periodicals in our country. The present author has selected part of free biomedicine periodical websites: High Wire Press; PubMed Central; BioMed Central; BioLine International; Free Medical Journals Site; Scientific Electronic Library; Hindawi; Academic Journals Inc; Biomedical Journals from India. And then, analysis and demonstration are made with respect to the search channels of 3 main free electronic periodical websites. It is the intent of this paper to make things convenient for researchers to get information from the websites quickly.

Professionalism and Commercialism on Cosmetic Surgeons' Websites.

PubMed

Park, Sung-Yeon; Park, SangHee

2017-07-01

This study analyzed the homepages of 250 cosmetic surgeons' websites by focusing on the representation of cosmetic surgery providers, cosmetic surgery recipients, and cosmetic surgery practice itself. Based on a literature review, some common elements of the webpages were preidentified as the indicators of professionalism or commercialism. Subsequently, each homepage was scrutinized for their presence and salience. Overall, cosmetic surgeons' websites were high in professionalism and low in commercialism in their representation of the service providers. In depicting the recipients, the websites were moderate in both professionalism and commercialism. The representation of practice was low in professionalism and moderate in commercialism. Implications of these findings for doctors, regulators, and consumer advocates are discussed and directions for future research are proposed.

Improving Army Basic Research: Report of an Expert Panel on the Future of Army Laboratories

DTIC Science & Technology

2012-01-01

commercial use only. Unauthorized posting of RAND electronic documents to a non-RAND website is prohibited. RAND electronic documents are protected under...complete. Copies may not be duplicated for commercial purposes. Unauthorized posting of RAND documents to a non-RAND website is prohibited. RAND...Inspired senior scientists and technologists with vision will be essential in research as well as in the design , development, evaluation, and

Research on hotspot discovery in internet public opinions based on improved K-means.

PubMed

Wang, Gensheng

2013-01-01

How to discover hotspot in the Internet public opinions effectively is a hot research field for the researchers related which plays a key role for governments and corporations to find useful information from mass data in the Internet. An improved K-means algorithm for hotspot discovery in internet public opinions is presented based on the analysis of existing defects and calculation principle of original K-means algorithm. First, some new methods are designed to preprocess website texts, select and express the characteristics of website texts, and define the similarity between two website texts, respectively. Second, clustering principle and the method of initial classification centers selection are analyzed and improved in order to overcome the limitations of original K-means algorithm. Finally, the experimental results verify that the improved algorithm can improve the clustering stability and classification accuracy of hotspot discovery in internet public opinions when used in practice.

Research on Hotspot Discovery in Internet Public Opinions Based on Improved K-Means

PubMed Central

2013-01-01

How to discover hotspot in the Internet public opinions effectively is a hot research field for the researchers related which plays a key role for governments and corporations to find useful information from mass data in the Internet. An improved K-means algorithm for hotspot discovery in internet public opinions is presented based on the analysis of existing defects and calculation principle of original K-means algorithm. First, some new methods are designed to preprocess website texts, select and express the characteristics of website texts, and define the similarity between two website texts, respectively. Second, clustering principle and the method of initial classification centers selection are analyzed and improved in order to overcome the limitations of original K-means algorithm. Finally, the experimental results verify that the improved algorithm can improve the clustering stability and classification accuracy of hotspot discovery in internet public opinions when used in practice. PMID:24106496

Evaluation of Web-Based Consumer Medication Information: Content and Usability of 4 Australian Websites

PubMed Central

Tariq, Amina; Richardson, Lauren; Byrne, Mary; Robinson, Maureen; Li, Ling; Westbrook, Johanna I; Baysari, Melissa T

2016-01-01

Background Medication is the most common intervention in health care, and written medication information can affect consumers’ medication-related behavior. Research has shown that a large proportion of Australians search for medication information on the Internet. Objective To evaluate the medication information content, based on consumer medication information needs, and usability of 4 Australian health websites: Better Health Channel, myDr, healthdirect, and NPS MedicineWise . Methods To assess website content, the most common consumer medication information needs were identified using (1) medication queries to the healthdirect helpline (a telephone helpline available across most of Australia) and (2) the most frequently used medications in Australia. The most frequently used medications were extracted from Australian government statistics on use of subsidized medicines in the community and the National Census of Medicines Use. Each website was assessed to determine whether it covered or partially covered information and advice about these medications. To assess website usability, 16 consumers participated in user testing wherein they were required to locate 2 pieces of medication information on each website. Brief semistructured interviews were also conducted with participants to gauge their opinions of the websites. Results Information on prescription medication was more comprehensively covered on all websites (3 of 4 websites covered 100% of information) than nonprescription medication (websites covered 0%-67% of information). Most websites relied on consumer medicines information leaflets to convey prescription medication information to consumers. Information about prescription medication classes was less comprehensive, with no website providing all information examined about antibiotics and antidepressants. Participants (n=16) were able to locate medication information on websites in most cases (accuracy ranged from 84% to 91%). However, a number of usability issues relating to website navigation and information display were identified. For example, websites not allowing combinations of search terms to be entered in search boxes and continuous blocks of text without subheadings. Conclusions Of the 4 Australian health information websites tested, none provided consumers with comprehensive medication information on both prescription and nonprescription medications in a user-friendly way. Using data on consumer information needs and user testing to guide medication information content and website design is a useful approach to inform consumer website development. PMID:27443680

Information about epilepsy on the internet: An exploratory study of Arabic websites.

PubMed

Alkhateeb, Jamal M; Alhadidi, Muna S

2018-01-01

The aim of this study was to explore information about epilepsy found on Arabic websites. The researchers collected information from the internet between November 2016 and January 2017. Information was obtained using Google and Yahoo search engines. Keywords used were the Arabic equivalent of the following two keywords: epilepsy (Al-saraa) and convulsion (Tashanoj). A total of 144 web pages addressing epilepsy in Arabic were reviewed. The majority of web pages were websites of medical institutions and general health websites, followed by informational and educational websites, others, blogs and websites of individuals, and news and media sites. Topics most commonly addressed were medical treatments for epilepsy (50% of all pages) followed by epilepsy definition (41%) and epilepsy etiology (34.7%). The results also revealed that the vast majority of web pages did not mention the source of information. Many web pages also did not provide author information. Only a small proportion of the web pages provided adequate information. Relatively few web pages provided inaccurate information or made sweeping generalizations. As a result, it is concluded that the findings of the present study suggest that development of more credible Arabic websites on epilepsy is needed. These websites need to go beyond basic information, offering more evidence-based and updated information about epilepsy. Copyright © 2017 Elsevier Inc. All rights reserved.

Indicators of Suicide Found on Social Networks: Phase 1

DTIC Science & Technology

2015-10-07

E. Ellis (Ed.), Cognition and Suicide: Theory, Research, and Therapy (pp. 355-368). American Psychological Association. Washington, DC: U.S...individual images, video and website links. • MySpace: A social networking website with an emphasis on music . • Post: Content published on a social

Randomized controlled trial of an online mother-daughter body image and well-being intervention.

PubMed

Diedrichs, Phillippa C; Atkinson, Melissa J; Garbett, Kirsty M; Williamson, Heidi; Halliwell, Emma; Rumsey, Nichola; Leckie, George; Sibley, Chris G; Barlow, Fiona Kate

2016-09-01

Poor body image is a public health issue. Mothers are a key influence on adolescent girls' body image. This study evaluated an accessible, scalable, low-intensity internet-based intervention delivered to mothers (Dove Self Esteem Project Website for Parents) on mothers' and their adolescent daughters' body image and psychosocial well-being. British mother-daughter dyads (N = 235) participated in a cluster randomized controlled trial (assessment-only control; mothers viewed the website without structured guidance [website-unstructured]; mothers viewed the website via a tailored pathway [website-tailored]). Dyads completed standardized self-report measures of body image, related risk factors, and psychosocial outcomes at baseline, 2 weeks post-exposure, 6-week, and 12-month follow-up. Dyadic models showed that relative to the control, mothers who viewed the website reported significantly higher self-esteem at post-exposure (website-tailored), higher weight esteem at 6-week follow-up (website-tailored), lower negative affect at 12-month follow-up (website-tailored), engaged in more self-reported conversations with their daughters about body image at post-exposure and 6-week follow-up, and were 3-4.66 times more likely to report seeking additional support for body image issues at post-exposure (website-tailored), 6-week, and 12-month (website-tailored) follow-up. Daughters whose mothers viewed the website had higher self-esteem and reduced negative affect at 6-week follow-up. There were no differences on daughters' body image, and risk factors among mothers or daughters, at post-exposure or follow-up. Tailoring website content appeared beneficial. This intervention offers a promising 'first-step' toward improving psychosocial well-being among mothers and daughters. In order to further optimize the intervention, future research to improve body image-related outcomes and to understand mechanisms for change would be beneficial. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Student Directed Learning: An Online Exhibition for a Historic Costume Collection

ERIC Educational Resources Information Center

Saiki, Diana; Nam, Jinhee; Beck, Jessica

2012-01-01

This article highlights the structure, procedures, and outcomes of a course organized using a student-directed learning approach to develop an online exhibition website as an outcome for a client. The teaching strategy required students to work in teams and carefully plan assignments to build on the development of the exhibition. Students said…

How the Website Usability Elements Impact Performance

NASA Astrophysics Data System (ADS)

Aljukhadar, Muhammad; Senecal, Sylvain

This research builds on the results of a large scale study in which participants performed an informational task on one of 59 websites spanning various industries to examine how the website usability elements (graphical attractiveness, information, interactivity, trust, and ease of use) drive users’ attitudes and intentions toward the website and how these effects vary according to site experience and end product tangibility. Results show that while the effects of site interactivity and graphical attractiveness were more influential for services sites, the effects of site information and trust were stronger for tangibles sites. Alternatively, compared to returning site visitors, first-time visitors perceived the website as less easy to use, needed more time to accomplish the online task, and based positive attitudes and intentions more strongly on the site information and interactivity. The results of a second study performed in a proximate culture largely corroborate these findings.

Examining the effects of mass media campaign exposure and interpersonal discussions on youth's drug use: the mediating role of visiting pro-drug websites.

PubMed

Kam, Jennifer A; Lee, Chul-Joo

2013-01-01

To extend past research on interpersonal communication and campaign effects, we hypothesized that anti-drug mass media campaign message exposure indirectly affects visiting anti- and pro-drug websites through targeted parent-child and friend-to-friend communication against drugs, as well as through having drug-related discussions during organized group activities. Second, we posited that engaging in anti-drug interpersonal communication indirectly affects adolescents' drug use through two intervening variables: visiting anti-drug websites and visiting pro-drug websites. Using self-reported longitudinal data from 2,749 youth, we found that as youth reported higher levels of anti-drug mass media campaign message exposure, they were more likely to talk to friends about the bad consequences of drugs, how to avoid drugs, and anti-drug ads. In turn, however, they were more likely to visit pro-drug websites, and subsequently, to smoke cigarettes.

POPcorn: An online resource providing access to distributed and diverse maize project data

USDA-ARS?s Scientific Manuscript database

Maize researchers cannot easily leverage all available genetic and genomic data because the online locations of all resources are not easy to find and individual project websites must be searched independently. In addition, project websites degrade over time and sometimes disappear entirely. We cr...

A Literature Review of Academic Library Web Page Studies

ERIC Educational Resources Information Center

Blummer, Barbara

2007-01-01

In the early 1990s, numerous academic libraries adopted the web as a communication tool with users. The literature on academic library websites includes research on both design and navigation. Early studies typically focused on design characteristics, since websites initially merely provided information on the services and collections available in…

User Satisfaction Evaluation of an Educational Website

ERIC Educational Resources Information Center

Akilli, Goknur Kaplan

2005-01-01

This study focuses on one particular aspect of usability, namely, user satisfaction, for an educational website used as a supportive tool for various courses by employing only one specific usability testing technique, a questionnaire. The researcher aimed to find out whether eighth semester undergraduate students of Computer Education and…

The Management of Schools' Websites in Cantabria, Spain

ERIC Educational Resources Information Center

Alvarez-Alvarez, Carmen; Inés-García, José

2017-01-01

School websites are not only sources of information and documentation, but also means of communication that are increasingly being accessed by members of society, especially by the different educational communities, thanks to the democratisation of Internet access. This paper deals with a qualitative research project in which information and…

Rising Tides: Faculty Expectations of Library Websites

ERIC Educational Resources Information Center

Nicol, Erica Carlson; O'English, Mark

2012-01-01

Looking at 2003-2009 LibQUAL+ responses at research-oriented universities in the United States, faculty library users report a significant and consistent rise in desires and expectations for library-provided online tools and websites, even as student user groups show declining or leveling expectations. While faculty, like students, also report…

Fluorescence Spectra of Highlighter Inks

NASA Astrophysics Data System (ADS)

Birriel, Jennifer J.; King, Damon

2018-01-01

Fluorescence spectra excited by laser pointers have been the subject of several papers in TPT. These papers all describe a fluorescence phenomenon in which the reflected laser light undergoes a change in color: this color change results from the combination of some partially reflected laser light and additional colors generated by fluorescent emission. Here we examine the fluorescence spectra of highlighter inks using green and violet laser pointers. We use an RSpec Explorer spectrometer to obtain spectra and compare the emission spectra of blue, green, yellow, orange, pink, and purple highlighters. The website Compound Interest details the chemical composition of highlighter inks; in addition, the site discusses how some base dye colors can be combined to produce the variety commercially available colors. Spectra obtained in this study were qualitatively consistent with the Compound Interest site. We discuss similarities and differences between various highlighter colors and conclude with the relevance of such studies to physics students.

Using psychological theory and qualitative methods to develop a new evidence-based website about acupuncture for back pain.

PubMed

Bishop, Felicity L; Greville-Harris, Maddy; Bostock, Jennifer; Din, Amy; Graham, Cynthia A; Lewith, George; Liossi, Christina; O'Riordan, Tim; Ryves, Rachel; White, Peter; Yardley, Lucy

2016-08-01

Potential acupuncture patients seek out information about acupuncture from various sources including websites, many of which are unreliable. We aimed to create an informative, scientifically accurate and engaging website to educate patients about acupuncture for back pain and modify their beliefs in a way that might enhance its clinical effects. We used psychological theory and techniques to design an evidence-based website, incorporating multimedia elements. We conducted qualitative "think aloud" audio-recorded interviews to elicit user views of the website. A convenience sample of ten participants (4 male; aged 21-64 years from the local community) looked at the website in the presence of a researcher and spoke their thoughts out loud. Comments were categorised by topic. The website comprises 11 main pages and addresses key topics of interest to potential acupuncture patients, including beneficial and adverse effects, mechanisms of action, safety, practicalities, and patients' experiences of acupuncture. It provides information through text, evidence summaries and audio-clips of four patients' stories and two acupuncturists' descriptions of their practice, and three short films. Evidence from the think aloud study was used to identify opportunities to make the website more informative, engaging, and user-friendly. Using a combination of psychological theory and qualitative interviews enabled us to produce a user-friendly, evidence-based website that is likely to change patients' beliefs about acupuncture for back pain. Before using the website in clinical settings it is necessary to test its effects on key outcomes including patients' beliefs and capacity for making informed choices about acupuncture.

@Prevention: a website project for prevention in the healthcare setting.

PubMed

Rosselli, R; Onesti, A; Martini, M; Cartiglia, C; Sticchi, L; Alberti, M

2011-06-01

In the field of prevention, Internet websites and their related instruments constitute valuable tools for healthcare facilities, and particularly for Local Healthcare Authorities (LHA). As yet, however, their undoubted potential remains largely unexploited. Many LHA websites currently operating in Italy are organized in such a way that they fail to make adequate use of this precious resource. Indeed, communication regarding prevention is all too often limited to the simple reproduction of information and indications in a static and heterogeneous manner, so much so that it resembles a mere "online notice-board". The aim of the present research was to analyze the current situation and the various innovative proposals that have been made, in order to construct a more effective website model that could be used nationwide. To this end, the research was carried out through a two-pronged approach: on the one hand, all 190 LHA websites in Italy were analyzed; on the other, a questionnaire was administered to a sample of habitual users of the most modern and widespread social network, Facebook. Analysis and elaboration of the data gathered led to the creation of the model "@Prevention". This project is intended to introduce an innovative perspective into the field of online communication for healthcare prevention by providing a highly useful tool for the LHA, healthcare workers and, obviously, citizens.

Development of a Smartphone App for a Genetics Website: The Amyotrophic Lateral Sclerosis Online Genetics Database (ALSoD)

PubMed Central

Abel, Olubunmi; Shatunov, Aleksey; Jones, Ashley R; Andersen, Peter M; Powell, John F

2013-01-01

Background The ALS Online Genetics Database (ALSoD) website holds mutation, geographical, and phenotype data on genes implicated in amyotrophic lateral sclerosis (ALS) and links to bioinformatics resources, publications, and tools for analysis. On average, there are 300 unique visits per day, suggesting a high demand from the research community. To enable wider access, we developed a mobile-friendly version of the website and a smartphone app. Objective We sought to compare data traffic before and after implementation of a mobile version of the website to assess utility. Methods We identified the most frequently viewed pages using Google Analytics and our in-house analytic monitoring. For these, we optimized the content layout of the screen, reduced image sizes, and summarized available information. We used the Microsoft .NET framework mobile detection property (HttpRequest.IsMobileDevice in the Request.Browser object in conjunction with HttpRequest.UserAgent), which returns a true value if the browser is a recognized mobile device. For app development, we used the Eclipse integrated development environment with Android plug-ins. We wrapped the mobile website version with the WebView object in Android. Simulators were downloaded to test and debug the applications. Results The website automatically detects access from a mobile phone and redirects pages to fit the smaller screen. Because the amount of data stored on ALSoD is very large, the available information for display using smartphone access is deliberately restricted to improve usability. Visits to the website increased from 2231 to 2820, yielding a 26% increase from the pre-mobile to post-mobile period and an increase from 103 to 340 visits (230%) using mobile devices (including tablets). The smartphone app is currently available on BlackBerry and Android devices and will be available shortly on iOS as well. Conclusions Further development of the ALSoD website has allowed access through smartphones and tablets, either through the website or directly through a mobile app, making genetic data stored on the database readily accessible to researchers and patients across multiple devices. PMID:25098641

Development of a Smartphone App for a Genetics Website: The Amyotrophic Lateral Sclerosis Online Genetics Database (ALSoD).

PubMed

Abel, Olubunmi; Shatunov, Aleksey; Jones, Ashley R; Andersen, Peter M; Powell, John F; Al-Chalabi, Ammar

2013-09-04

The ALS Online Genetics Database (ALSoD) website holds mutation, geographical, and phenotype data on genes implicated in amyotrophic lateral sclerosis (ALS) and links to bioinformatics resources, publications, and tools for analysis. On average, there are 300 unique visits per day, suggesting a high demand from the research community. To enable wider access, we developed a mobile-friendly version of the website and a smartphone app. We sought to compare data traffic before and after implementation of a mobile version of the website to assess utility. We identified the most frequently viewed pages using Google Analytics and our in-house analytic monitoring. For these, we optimized the content layout of the screen, reduced image sizes, and summarized available information. We used the Microsoft .NET framework mobile detection property (HttpRequest.IsMobileDevice in the Request.Browser object in conjunction with HttpRequest.UserAgent), which returns a true value if the browser is a recognized mobile device. For app development, we used the Eclipse integrated development environment with Android plug-ins. We wrapped the mobile website version with the WebView object in Android. Simulators were downloaded to test and debug the applications. The website automatically detects access from a mobile phone and redirects pages to fit the smaller screen. Because the amount of data stored on ALSoD is very large, the available information for display using smartphone access is deliberately restricted to improve usability. Visits to the website increased from 2231 to 2820, yielding a 26% increase from the pre-mobile to post-mobile period and an increase from 103 to 340 visits (230%) using mobile devices (including tablets). The smartphone app is currently available on BlackBerry and Android devices and will be available shortly on iOS as well. Further development of the ALSoD website has allowed access through smartphones and tablets, either through the website or directly through a mobile app, making genetic data stored on the database readily accessible to researchers and patients across multiple devices.

Teaching about Climate Change and Energy with Online Materials and Workshops from On the Cutting Edge

NASA Astrophysics Data System (ADS)

Kirk, K. B.; Manduca, C. A.; Myers, J. D.; Loxsom, F.

2009-12-01

Global climate change and energy use are among the most relevant and pressing issues in today’s science curriculum, yet they are also complex topics to teach. The underlying science spans multiple disciplines and is quickly evolving. Moreover, a comprehensive treatment of climate change and energy use must also delve into perspectives not typically addressed in geosciences courses, such as public policy and economics. Thus, faculty attempting to address these timely issues face many challenges. To support faculty in teaching these subjects, the On the Cutting Edge faculty development program has created a series of websites and workshop opportunities to provide faculty with information and resources for teaching about climate and energy. A web-based collection of teaching materials was developed in conjunction with the On the Cutting Edge workshops “Teaching about Energy in Geoscience Courses: Current Research and Pedagogy.” The website is designed to provide faculty with examples, references and ideas for either incorporating energy topics into existing geoscience courses or for designing or refining a course about energy. The website contains a collection of over 30 classroom and lab activities contributed by faculty and covering such diverse topics as renewable energy, energy policy and energy conservation. Course descriptions and syllabi for energy courses address audiences ranging from introductory courses to advanced seminars. Other materials available on the website include a collection of visualizations and animations, a catalog of recommended books, presentations and related references from the teaching energy workshops, and ideas for novel approaches or new topics for teaching about energy in the geosciences. The Teaching Climate Change website hosts large collections of teaching materials spanning many different topics within climate change, climatology and meteorology. Classroom activities highlight diverse pedagogic approaches such as role-playing, inquiry-based learning via online data sets, and the use of computer models. The website houses course descriptions and syllabi for both introductory-level and upper-level climate courses contributed by faculty. Collections of climate visualizations and recommended references help faculty navigate to online materials that are best suited for their classroom. The On the Cutting Edge program features a biennial workshop series about teaching climate change, held in conjunction with the American Quaternary Association. Presentations, teaching ideas and references from the 2006 and 2008 workshops are available, along with applications for the upcoming workshop to be held in August 2010. All of these materials can be found at http://serc.carleton.edu/NAGTWorkshops/energy and http://serc.carleton.edu/NAGTWorkshops/climatechange. Faculty are encouraged to submit their own teaching materials to the web collections via on-line forms for submitting information and uploading files.

Impact of signals and experience on trust and trusting behavior.

PubMed

Chen, Ying-Hueih; Chien, Shu-Hua; Wu, Jyh-Jeng; Tsai, Pei-Yin

2010-10-01

Trust is an essential factor that drives virtual interaction and transactions on the Internet. Researchers have investigated the trust development process, and identified several important factors that form the basis for trust. This research combines the signal perspective and trust theory to examine the impact of market signals and past experience on trust formation and trusting behavior. Three market signals, including brand image, Web-site investment, and privacy policies, are identified and empirically tested to determine their impact on consumer trust. Based on 322 active Web users, the quantitative results suggest that brand image, Web-site investment, privacy policies, and past experience all positively impact trust formation. Furthermore, trust shows a positive effect on Web-site stickiness. Both theoretical and practical implications of the results are also offered.

The utilization of websites for fundraising by NCI-designated cancer centers: Examining the capacity for dialogic communication with prospective donors.

PubMed

Erwin, Cathleen O; Dias, Ashley M

2016-01-01

The study employs a dialogic public relations framework to explore the utilization of the Internet for fundraising by nonprofit health care organizations-specifically, NCI-designated cancer centers. Cancer centers have been noted for effective websites and for being highly engaged in fundraising, which is characterized as relationship marketing. Results indicate all but one cancer center use websites and social media for fundraising but are limited in capacity for two-way symmetrical dialogue. Results are discussed and recommendations are made for future research.

Metaphor and analogy in everyday problem solving.

PubMed

Keefer, Lucas A; Landau, Mark J

2016-11-01

Early accounts of problem solving focused on the ways people represent information directly related to target problems and possible solutions. Subsequent theory and research point to the role of peripheral influences such as heuristics and bodily states. We discuss how metaphor and analogy similarly influence stages of everyday problem solving: Both processes mentally map features of a target problem onto the structure of a relatively more familiar concept. When individuals apply this structure, they use a well-known concept as a framework for reasoning about real world problems and candidate solutions. Early studies found that analogy use helped people gain insight into novel problems. More recent research on metaphor goes further to show that activating mappings has subtle, sometimes surprising effects on judgment and reasoning in everyday problem solving. These findings highlight situations in which mappings can help or hinder efforts to solve problems. WIREs Cogn Sci 2016, 7:394-405. doi: 10.1002/wcs.1407 For further resources related to this article, please visit the WIREs website. © 2016 Wiley Periodicals, Inc.

How UK internet websites portray breast milk expression and breast pumps: a qualitative study of content.

PubMed

McInnes, Rhona J; Arbuckle, Alix; Hoddinott, Pat

2015-04-02

Exclusive breastfeeding for six months is recommended but few parents achieve this; particularly younger and less well-educated mothers. Many parents introduce infant formula milk to manage feeding but describe a desire to express breastmilk alongside a lack of support or information. The Internet is highlighted as a key resource. This study aimed to examine UK websites on expressing breastmilk to identify key messages and how information is provided. We used search terms in Google to identify websites with information rich content on expressing breastmilk and breast pumps. Ten sites were purposively selected at two time points in 2013 and 2014 to represent 3 categories: commercial, NHS or 3(rd) sector (voluntary or not for profit). Each site was reviewed by two researchers, data and reflective analytical notes were uploaded into NVivo and thematic data analysis undertaken. Sites varied considerably in their design, use of images, videos, audio files, product placement and marketing opportunities. Three key themes emerged: depiction of expressing; reasons to express; and recommendations about expressing. Inconsistent and conflicting information was common within and between sites. Expressing was portrayed as similar to, but easier than, breastfeeding although at the same time difficult and requiring to be learned. Expressed breastmilk is promoted by mainly commercial sites as immediately available, although pumps were also presented as needing to be concealed, not heard or seen. Health benefits were the overarching reason for expressing. Although predicated on separation from the baby, commercial sites identified this as a positive choice while other sites focused on separation due to circumstance. Commercial sites emphasised restrictions related to breastfeeding, lack of sleep and bonding with the father and wider family. Non-commercial sites emphasised hand expression, with some not mentioning breast pumps. Practical information about starting expressing in relation to infant age or duration of breastfeeding was conflicting. Internet information about expressing breastmilk is inconsistent, incomplete and not evidence informed. The lack of research evidence on the relationship between expressing and feeding outcomes has provided opportunities for commercial companies, which have the potential to further exacerbate observed health inequalities. Access to good quality information based on robust evidence is urgently required.

The roles of constraint-based and dedication-based influences on user's continued online shopping behavior.

PubMed

Chang, Su-Chao; Chou, Chi-Min

2012-11-01

The objective of this study was to determine empirically the role of constraint-based and dedication-based influences as drivers of the intention to continue using online shopping websites. Constraint-based influences consist of two variables: trust and perceived switching costs. Dedication-based influences consist of three variables: satisfaction, perceived usefulness, and trust. The current results indicate that both constraint-based and dedication-based influences are important drivers of the intention to continue using online shopping websites. The data also shows that trust has the strongest total effect on online shoppers' intention to continue using online shopping websites. In addition, the results indicate that the antecedents of constraint-based influences, technical bonds (e.g., perceived operational competence and perceived website interactivity) and social bonds (e.g., perceived relationship investment, community building, and intimacy) have indirect positive effects on the intention to continue using online shopping websites. Based on these findings, this research suggests that online shopping websites should build constraint-based and dedication-based influences to enhance user's continued online shopping behaviors simultaneously.

Marketing of Personalized Cancer Care on the Web: An Analysis of Internet Websites

PubMed Central

Cronin, Angel; Bair, Elizabeth; Lindeman, Neal; Viswanath, Vish; Janeway, Katherine A.

2015-01-01

Internet marketing may accelerate the use of care based on genomic or tumor-derived data. However, online marketing may be detrimental if it endorses products of unproven benefit. We conducted an analysis of Internet websites to identify personalized cancer medicine (PCM) products and claims. A Delphi Panel categorized PCM as standard or nonstandard based on evidence of clinical utility. Fifty-five websites, sponsored by commercial entities, academic institutions, physicians, research institutes, and organizations, that marketed PCM included somatic (58%) and germline (20%) analysis, interpretive services (15%), and physicians/institutions offering personalized care (44%). Of 32 sites offering somatic analysis, 56% included specific test information (range 1–152 tests). All statistical tests were two-sided, and comparisons of website content were conducted using McNemar’s test. More websites contained information about the benefits than limitations of PCM (85% vs 27%, P < .001). Websites specifying somatic analysis were statistically significantly more likely to market one or more nonstandard tests as compared with standard tests (88% vs 44%, P = .04). PMID:25745021

'Total girlfriend experience': examining marketplace mythologies on sex tourism websites.

PubMed

Gezinski, Lindsay B; Karandikar, Sharvari; Levitt, Alexis; Ghaffarian, Roxane

2016-07-01

The purpose of this study was to conduct a systematic content analysis of sex tour websites to understand how sex tours are marketed to potential clients. A total of 380 web pages from 21 sex tour websites were reviewed. The sex tour websites sought to promote privacy and hassle-free travel with a local 'escort' and the opportunity for 'hooks-ups' with no strings attached. Three themes emerged around the description of sex workers: (1) enjoyment and complete acceptance, (2) a 'total girlfriend experience' and (3) exoticisation of the 'Third World' woman. The majority of the sex tourism websites used marketplace mythologies concerning racism, sexism and imperialism to appeal to sex tourists' desires for fantasy experiences, power and domination, and a renewed sense of identity. Legal and STI-related information was largely missing from the websites, and when it was included it was aimed at protecting sex tourists, not sex workers. It is of importance for researchers, social workers and others engaging with sex workers and sexscapes to recognise the power of language, cultural myths and framings and their ability to generate real-world social and health implications.

Prospective Associations Between Intervention Components and Website Engagement in a Publicly Available Physical Activity Website: The Case of 10,000 Steps Australia

PubMed Central

Corry, Kelly; Van Itallie, Anetta; Vandelanotte, Corneel; Caperchione, Cristina; Mummery, W Kerry

2012-01-01

Background Effectiveness of and engagement with website-delivered physical activity interventions is moderate at best. Increased exposure to Internet interventions is reported to increase their effectiveness; however, there is a lack of knowledge about which specific intervention elements are able to maintain website engagement. Objective To prospectively study the associations of website engagement and exposure to intervention components for a publicly available physical activity website (10,000 Steps Australia). Methods Between June and July 2006 a total of 348 members of 10,000 Steps completed a Web-based survey to collect demographic characteristics. Website engagement was subsequently assessed over a 2-year period and included engagement data on website components; individual challenges, team challenges, and virtual walking buddies; and indicators of website engagement (average steps logged, days logging steps, and active users). Results On average participants logged steps on 169 (SD 228.25) days. Over a 2-year period this equated to an average of 1.6 logons per week. Binary logistic regression showed that individuals who participated in individual challenges were more likely to achieve an average of 10,000 steps per day (odds ratio [OR] = 2.80, 95% confidence interval [CI] 1.45–5.40), log steps on a higher than average number of days (OR = 6.81, 95% CI 2.87–13.31), and remain an active user (OR = 4.36, 95% CI 2.17–8.71). Additionally, those using virtual walking buddies (OR = 5.83, 95% CI 1.27–26.80) and of older age logged steps on a higher than average number of days. No significant associations were found for team challenges. Conclusions Overall engagement with the 10,000 Steps website was high, and the results demonstrate the relative effectiveness of interactive components to enhance website engagement. However, only exposure to the interactive individual challenge feature was positively associated with all website engagement indicators. More research is needed to examine the influence of intervention components on website engagement, as well as the relationship between website engagement and physical activity change. PMID:22260810

A website to improve asthma care by suggesting patient questions for physicians: qualitative analysis of user experiences.

PubMed

Hartmann, Christine W; Sciamanna, Christopher N; Blanch, Danielle C; Mui, Sarah; Lawless, Heather; Manocchia, Michael; Rosen, Rochelle K; Pietropaoli, Anthony

2007-02-07

Asthma is one of the most prevalent chronic conditions in the United States, yet despite the existence of national guidelines, nearly three fourths of patients with asthma do not have adequate control and clinical adherence to guidelines is low. While there are many reasons for this, physician inertia with respect to treatment change is partly to blame. Research suggests that patients who ask for specific tests and treatments are more likely to receive them. This study investigated the impact and experience of using an interactive patient website designed to give patients individual feedback about their condition and to suggest tailored questions for patients to ask their physician. The website was designed to be used prior to a physician visit, to increase the likelihood that patients would receive recommended tests and treatments. A total of 37 adult patients with asthma participated in semi-structured telephone interviews aimed at eliciting information about their experiences with the website. Transcripts were coded using qualitative data analysis techniques and software. Themes were developed from subsets of codes generated through the analysis. In addition, 26 physicians were surveyed regarding their impressions of the website. Opportunities exist for improving website feedback, although the majority of both patient and physician respondents held favorable opinions about the site. Two major themes emerged regarding patients' experiences with the website. First, many patients who used the website had a positive shift in their attitudes regarding interactions with their physicians. Second, use of the website prompted patients to become more actively involved in their asthma care. No patient reported any negative experiences as a result of using the website. Physicians rated the website positively. Patients perceived that the interactive website intervention improved communication and interaction with their physicians, suggesting that patients can play a role in overcoming the clinical inertia of providers. Although the design and content of the website can be improved upon, the main findings suggest that use of the website is well accepted and is perceived to improve the quality of care that patients receive.

Content, Quality, and Assessment Tools of Physician-Rating Websites in 12 Countries: Quantitative Analysis.

PubMed

Rothenfluh, Fabia; Schulz, Peter J

2018-06-14

Websites on which users can rate their physician are becoming increasingly popular, but little is known about the website quality, the information content, and the tools they offer users to assess physicians. This study assesses these aspects on physician-rating websites in German- and English-speaking countries. The objective of this study was to collect information on websites with a physician rating or review tool in 12 countries in terms of metadata, website quality (transparency, privacy and freedom of speech of physicians and patients, check mechanisms for appropriateness and accuracy of reviews, and ease of page navigation), professional information about the physician, rating scales and tools, as well as traffic rank. A systematic Web search based on a set of predefined keywords was conducted on Google, Bing, and Yahoo in August 2016. A final sample of 143 physician-rating websites was analyzed and coded for metadata, quality, information content, and the physician-rating tools. The majority of websites were registered in the United States (40/143) or Germany (25/143). The vast majority were commercially owned (120/143, 83.9%), and 69.9% (100/143) displayed some form of physician advertisement. Overall, information content (mean 9.95/25) as well as quality were low (mean 18.67/47). Websites registered in the United Kingdom obtained the highest quality scores (mean 26.50/47), followed by Australian websites (mean 21.50/47). In terms of rating tools, physician-rating websites were most frequently asking users to score overall performance, punctuality, or wait time in practice. This study evidences that websites that provide physician rating should improve and communicate their quality standards, especially in terms of physician and user protection, as well as transparency. In addition, given that quality standards on physician-rating websites are low overall, the development of transparent guidelines is required. Furthermore, attention should be paid to the financial goals that the majority of physician-rating websites, especially the ones that are commercially owned, pursue. ©Fabia Rothenfluh, Peter J Schulz. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 14.06.2018.

Exploring the use and effects of deliberate self-harm websites: an Internet-based study.

PubMed

Harris, Isobel Marion; Roberts, Lesley Martine

2013-12-20

In the United Kingdom, rates of deliberate self-harm (DSH) are rising. Alongside this, there has been an increase in the number of websites available with DSH content, and the Internet is known as a valuable resource for those who feel isolated by their condition(s). However, there is little and contradictory evidence available on the effects of using such websites. Further research is therefore required to examine the use and effects of DSH websites. Our objectives were to explore (1) the reasons people engage in the use of self-harm forums/websites, (2) the beliefs of users of self-harm forums regarding the role of such websites, (3) how the use of self-harm forums/websites modulates self-harm behaviors, and (4) other ways that self-harm forums affect the lives of individuals who use them. Data were collected by a questionnaire hosted on 20 websites with self-harm content. Participants were self-selected from users of these sites. Results were analyzed using descriptive statistics and simple thematic analysis. In total, 329 responses were received with 91.8% (302/329) from female site users. The majority of participants (65.6%, 187/285) visited these sites at least twice per week, and most participants used the sites to find information (78.2%, 223/285) or participate in the forums (68.4%, 195/285). Positive effects of website use such as gaining help and support, isolation reduction, and a reduction in self-harm behaviors were reported by a large number of participants. However, smaller but important numbers reported negative effects including worsened self-harm, being triggered to self-harm, and additional negative physical and psychological effects. This is the first multisite study to explore DSH website use in depth. There are clear and important benefits to engaging in website use for many individuals; however, these are not experienced by all website users. Negative effects were experienced by moderate numbers following website use, and clinicians should consider the impact of a patient's website use when consulting.

Exploring the Use and Effects of Deliberate Self-Harm Websites: An Internet-Based Study

PubMed Central

Harris, Isobel Marion

2013-01-01

Background In the United Kingdom, rates of deliberate self-harm (DSH) are rising. Alongside this, there has been an increase in the number of websites available with DSH content, and the Internet is known as a valuable resource for those who feel isolated by their condition(s). However, there is little and contradictory evidence available on the effects of using such websites. Further research is therefore required to examine the use and effects of DSH websites. Objective Our objectives were to explore (1) the reasons people engage in the use of self-harm forums/websites, (2) the beliefs of users of self-harm forums regarding the role of such websites, (3) how the use of self-harm forums/websites modulates self-harm behaviors, and (4) other ways that self-harm forums affect the lives of individuals who use them. Methods Data were collected by a questionnaire hosted on 20 websites with self-harm content. Participants were self-selected from users of these sites. Results were analyzed using descriptive statistics and simple thematic analysis. Results In total, 329 responses were received with 91.8% (302/329) from female site users. The majority of participants (65.6%, 187/285) visited these sites at least twice per week, and most participants used the sites to find information (78.2%, 223/285) or participate in the forums (68.4%, 195/285). Positive effects of website use such as gaining help and support, isolation reduction, and a reduction in self-harm behaviors were reported by a large number of participants. However, smaller but important numbers reported negative effects including worsened self-harm, being triggered to self-harm, and additional negative physical and psychological effects. Conclusions This is the first multisite study to explore DSH website use in depth. There are clear and important benefits to engaging in website use for many individuals; however, these are not experienced by all website users. Negative effects were experienced by moderate numbers following website use, and clinicians should consider the impact of a patient’s website use when consulting. PMID:24362563

National Heart, Lung, and Blood Institute

MedlinePlus

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A cognitive approach for design of a multimedia informed consent video and website in pediatric research.

PubMed

Antal, Holly; Bunnell, H Timothy; McCahan, Suzanne M; Pennington, Chris; Wysocki, Tim; Blake, Kathryn V

2017-02-01

Poor participant comprehension of research procedures following the conventional face-to-face consent process for biomedical research is common. We describe the development of a multimedia informed consent video and website that incorporates cognitive strategies to enhance comprehension of study related material directed to parents and adolescents. A multidisciplinary team was assembled for development of the video and website that included human subjects professionals; psychologist researchers; institutional video and web developers; bioinformaticians and programmers; and parent and adolescent stakeholders. Five learning strategies that included Sensory-Modality view, Coherence, Signaling, Redundancy, and Personalization were integrated into a 15-min video and website material that describes a clinical research trial. A diverse team collaborated extensively over 15months to design and build a multimedia platform for obtaining parental permission and adolescent assent for participant in as asthma clinical trial. Examples of the learning principles included, having a narrator describe what was being viewed on the video (sensory-modality); eliminating unnecessary text and graphics (coherence); having the initial portion of the video explain the sections of the video to be viewed (signaling); avoiding simultaneous presentation of text and graphics (redundancy); and having a consistent narrator throughout the video (personalization). Existing conventional and multimedia processes for obtaining research informed consent have not actively incorporated basic principles of human cognition and learning in the design and implementation of these processes. The present paper illustrates how this can be achieved, setting the stage for rigorous evaluation of potential benefits such as improved comprehension, satisfaction with the consent process, and completion of research objectives. New consent strategies that have an integrated cognitive approach need to be developed and tested in controlled trials. Copyright © 2017 Elsevier Inc. All rights reserved.

Website Use and Effects of Online Information About Tobacco Additives Among the Dutch General Population: A Randomized Controlled Trial.

PubMed

Reinwand, Dominique A; Crutzen, Rik; Kienhuis, Anne S; Talhout, Reinskje; de Vries, Hein

2017-03-14

As a legal obligation, the Dutch government publishes online information about tobacco additives to make sure that it is publicly available. Little is known about the influence this website ("tabakinfo") has on visitors and how the website is evaluated by them. This study assesses how visitors use the website and its effect on their knowledge, risk perception, attitude, and smoking behavior. The study will also assess how the website is evaluated by visitors using a sample of the Dutch general population, including smokers and nonsmokers. A randomized controlled trial was conducted, recruiting participants from an online panel. At baseline, participants (N=672) were asked to fill out an online questionnaire about tobacco additives. Next, participants were randomly allocated to either one of two experimental groups and invited to visit the website providing information about tobacco additives (either with or without a database containing product-specific information) or to a control group that had no access to the website. After 3 months, follow-up measurements took place. At follow-up (n=492), no statistically significant differences were found for knowledge, risk perception, attitude, or smoking behavior between the intervention and control groups. Website visits were positively related to younger participants (B=-0.07, 95% CI -0.12 to -0.01; t 11 =-2.43, P=.02) and having a low risk perception toward tobacco additives (B=-0.32, 95% CI -0.63 to -0.02; t 11 =-2.07, P=.04). In comparison, having a lower education (B=-0.67, 95% CI -1.14 to -0.17; t 11 =-2.65, P=.01) was a significant predictor for making less use of the website. Furthermore, the website was evaluated less positively by smokers compared to nonsmokers (t 324 =-3.55, P<.001), and males compared to females (t 324 =-2.21, P=.02). The website did not change perceptions of tobacco additives or smoking behavior. Further research is necessary to find out how online information can be used to effectively communication about the risks of tobacco additives. Nederlands Trial Register NTR4620; http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=4620 (Archived by WebCite at http://www.webcitation.org/6oW7w4Gnj). ©Dominique A Reinwand, Rik Crutzen, Anne S Kienhuis, Reinskje Talhout, Hein de Vries. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 14.03.2017.

An Effective Web Presence for Substance Abuse Treatment Facilities.

PubMed

Link, Thomas W; Hefner, Jennifer L; Ford, Eric W; Huerta, Timothy R

2016-01-01

Website development for health care has only been prevalent in the last two and a half decades. The first websites were electronic versions of brochures providing hardly any interaction with the consumer or potential consumer. The percentage of consumers that use the internet during the decision-making process for health care providers continues to rise. As a result, the websites of health care providers are becoming more of a representation of the facility and creating an organizational image rather than a brochure-like informational page. The purpose of this study was to analyze substance abuse treatment center's websites in the State of California with the goal of informing the management of substance abuse centers regarding an effective and inexpensive means to closing the marketing gaps in the industry. This brief research report presents the results of employing an automated web-crawler to assess website quality along five dimensions: accessibility, content, marketing, technology, and usability score. The sample mean scores for all dimensions were between 4 and 6 on a 10-point scale. On average larger facilities had higher quality websites. The low mean scores on these dimensions indicate that that substance abuse centers have significant room for improvement of their website's. Efficiently spending marketing funds to increase the effectiveness of a treatment center's website can be a low cost way for even small facilities to increase market competitiveness.

Health information in Italian public health websites: moving from inaccessibility to accessibility.

PubMed

Mancini, Cristina; Zedda, Monica; Barbaro, Annarita

2005-12-01

In January 2004, the Italian government passed new legislation designed to give people with disabilities access to online services. Starting from the new legislation requirements, the purpose of this study is to investigate whether Italian Local Health Authorities websites are accessible to users with different abilities. One hundred and seventy websites were analysed evaluating their compliance to the World Wide Web Consortium (W3C) Priority 1 guidelines via a combination of appropriate accessibility testing methods. This review was carried out twice: the first time it took place between the end of 2003 and May-June 2004. The same survey was repeated again in December 2004, after the issuing of the draft of the Implementation Regulations for The Stanca Law in July 2004. In this second survey, all the websites analysed before were checked again to establish if some measures to make those sites accessible were taken. Seventy-six per cent of the analysed websites fail to satisfy the most basic W3C requirements, but Italian Local Health Authorities websites are likely to present significant improvements to access for some disabled user groups: the number of accessible websites increased consistently between the first and the second review. It seems that awareness of web accessibility issues is increasing among developers of health information websites because of law enforcement. Recommendations for future research and development are offered.

#WhyWeTweetMH: Understanding Why People Use Twitter to Discuss Mental Health Problems.

PubMed

Berry, Natalie; Lobban, Fiona; Belousov, Maksim; Emsley, Richard; Nenadic, Goran; Bucci, Sandra

2017-04-05

Use of the social media website Twitter is highly prevalent and has led to a plethora of Web-based social and health-related data available for use by researchers. As such, researchers are increasingly using data from social media to retrieve and analyze mental health-related content. However, there is limited evidence regarding why people use this emerging platform to discuss mental health problems in the first place. The aim of this study was to explore the reasons why individuals discuss mental health on the social media website Twitter. The study was the first of its kind to implement a study-specific hashtag for research; therefore, we also examined how feasible it was to circulate and analyze a study-specific hashtag for mental health research. Text mining methods using the Twitter Streaming Application Programming Interface (API) and Twitter Search API were used to collect and organize tweets from the hashtag #WhyWeTweetMH, circulated between September 2015 and November 2015. Tweets were analyzed thematically to understand the key reasons for discussing mental health using the Twitter platform. Four overarching themes were derived from the 132 tweets collected: (1) sense of community; (2) raising awareness and combatting stigma; (3) safe space for expression; and (4) coping and empowerment. In addition, 11 associated subthemes were also identified. The themes derived from the content of the tweets highlight the perceived therapeutic benefits of Twitter through the provision of support and information and the potential for self-management strategies. The ability to use Twitter to combat stigma and raise awareness of mental health problems indicates the societal benefits that can be facilitated via the platform. The number of tweets and themes identified demonstrates the feasibility of implementing study-specific hashtags to explore research questions in the field of mental health and can be used as a basis for other health-related research. ©Natalie Berry, Fiona Lobban, Maksim Belousov, Richard Emsley, Goran Nenadic, Sandra Bucci. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 05.04.2017.

Evaluating Dermatology Residency Program Websites.

PubMed

Ashack, Kurt A; Burton, Kyle A; Soh, Jonathan M; Lanoue, Julien; Boyd, Anne H; Milford, Emily E; Dunnick, Cory; Dellavalle, Robert P

2016-03-16

Internet resources play an important role in how medical students access information related to residency programs.Evaluating program websites is necessary in order to provide accurate information for applicants and provide information regarding areas of website improvement for programs. To date, dermatology residency websites (D  WS) have not been evaluated.This paper evaluates dermatology residency websites based on availability of predefined measures. Using the FREIDA (Fellowship and Residency Electronic Interactive Database) Online database, authors searched forall accredited dermatology program websites. Eligible programs were identified through the FREIDA Online database and had a functioning website. Two authors independently extracted data with consensus or third researcher resolution of differences. This data was accessed and archived from July 15th to July 17th, 2015.Primary outcomes measured were presence of content on education, resident and faculty information, program environment, applicant recruitment, schedule, salary, and website quality evaluated using an online tool (WooRank.com). Out of 117 accredited dermatology residencies, 115 had functioning webpages. Of these, 76.5% (75) had direct links found on the FRIEDA Online database. Most programs contained information on education, faculty, program environment, and applicant recruitment. However, website quality and marketing effectiveness were highly variable; most programs were deemed to need improvements in the functioning of their webpages. Also, additional information on current residents and about potential away rotations were lacking from most websites with only 52.2% (60) and 41.7% (48) of programs providing this content, respectively. A majority of dermatology residency websites contained adequate information on many of the factors we evaluated. However, many were lacking in areas that matter to applicants. We hope this report will encourage dermatology residencyprograms to improve their websites and provide adequate content to attract the top residents for their respective programs.

Information on 'Overdiagnosis' in Breast Cancer Screening on Prominent United Kingdom- and Australia-Oriented Health Websites

PubMed Central

Ghanouni, Alex; Meisel, Susanne F.; Hersch, Jolyn; Waller, Jo; Renzi, Cristina

2016-01-01

Objectives Health-related websites are an important source of information for the public. Increasing public awareness of overdiagnosis and ductal carcinoma in situ (DCIS) in breast cancer screening may facilitate more informed decision-making. This study assessed the extent to which such information was included on prominent health websites oriented towards the general public, and evaluated how it was explained. Design Cross-sectional study. Setting Websites identified through Google searches in England (United Kingdom) and New South Wales (Australia) for “breast cancer screening” and further websites included based on our prior knowledge of relevant organisations. Main Outcomes Content analysis was used to determine whether information on overdiagnosis or DCIS existed on each site, how the concepts were described, and what statistics were used to quantify overdiagnosis. Results After exclusions, ten UK websites and eight Australian websites were considered relevant and evaluated. They originated from charities, health service providers, government agencies, and an independent health organisation. Most contained some information on overdiagnosis (and/or DCIS). Descriptive information was similar across websites. Among UK websites, statistical information was often based on estimates from the Independent UK Panel on Breast Cancer Screening; the most commonly provided statistic was the ratio of breast cancer deaths prevented to overdiagnosed cases (1:3). A range of other statistics was included, such as the yearly number of overdiagnosed cases and the proportion of women screened who would be overdiagnosed. Information on DCIS and statistical information was less common on the Australian websites. Conclusions Online information about overdiagnosis has become more widely available in 2015–16 compared with the limited accessibility indicated by older research. However, there may be scope to offer more information on DCIS and overdiagnosis statistics on Australian websites. Moreover, the variability in how estimates are presented across UK websites may be confusing for the general public. PMID:27010593

What do electronic health record vendors reveal about their products: an analysis of vendor websites.

PubMed

Yeung, Natalie K; Jadad, Alejandro R; Shachak, Aviv

2013-02-19

Purchasing electronic health records (EHRs) typically follows a process in which potential adopters actively seek information, compare alternatives, and form attitudes towards the product. A potential source of information on EHRs that can be used in the process is vendor websites. It is unclear how much product information is presented on EHR vendor websites or the extent of its value during EHR purchasing decisions. To explore what features of EHR systems are presented by vendors in Ontario, Canada, on their websites, and the persuasive means they use to market such systems; to compare the online information available about primary care EHR systems with that about hospital EHR systems, and with data compiled by OntarioMD, a regional certifying agency. A list of EHR systems available in Ontario was created. The contents of vendor websites were analyzed. A template for data collection and organization was developed and used to collect and organize information on the vendor, website content, and EHR features. First, we mapped information on system features to categories based on a framework from the Institute of Medicine (IOM). Second, we used a grounded theory-like approach to explore information for building consumer confidence in the vendor and product, and the various persuasive strategies employed on vendor websites. All data were first coded by one researcher. A peer reviewer independently analyzed a randomly chosen subset of the websites (10 of 21; 48%) and provided feedback towards a unified coding scheme. All data were then re-coded and categorized into themes. Finally, we compared information from vendor websites and data gathered by OntarioMD. Vendors provided little specific product information on their websites. Only two of five acute care EHR websites (40%) and nine of 16 websites for primary care systems (56%) featured seven or all eight of the IOM components. Several vendor websites included system interface demonstrations: screenshots (six websites), public videos or slideshows (four websites), or for registered viewers only (three websites). Persuasive means used by vendors included testimonials on 14/21 (67%) websites, and directional language. Except for one free system, trial EHR versions were not available. OntarioMD provided more comprehensive information about primary care systems than the vendors' websites. Of 14 points of comparison, only the inclusion of templates and bilingual interfaces were fully represented in both data sources. For all other categories, the vendor websites were less complete than the OntarioMD site. EHR vendor websites employ various persuasive means, but lack product-specific information and do not provide options for trying systems on a limited basis. This may impede the ability of potential adopters to form perceptions and compare various offerings. Both vendors and clients could benefit from greater transparency and more specific product information on the Web. N/A.

"Check Your Smile", Prototype of a Collaborative LSP Website for Technical Vocabulary

ERIC Educational Resources Information Center

Yassine-Diab, Nadia; Alazard-Guiu, Charlotte; Loiseau, Mathieu; Sorin, Laurent; Orliac, Charlotte

2016-01-01

In a design-based research approach (Barab & Squire, 2004), we are currently developing the first prototype of a collaborative Language for Specific Purposes (LSP) website. It focuses on technical vocabulary to help students master any field of LSP better. "Check Your Smile" is a platform aggregating various types of gameplays for…

School Marketing as a Sorting Mechanism: A Critical Discourse Analysis of Charter School Websites

ERIC Educational Resources Information Center

Wilson, Terri S.; Carlsen, Robert L.

2016-01-01

An emerging body of research has explored "supply side" questions of school choice, or how schools and systems shape enrollment through locational decisions, recruitment, and marketing. This study focuses on how school websites market and communicate the distinct missions of charter schools to prospective families. Through a critical…

Secondary English Teachers' Perspectives on the Design and Use of Classroom Websites

ERIC Educational Resources Information Center

Janicki, Eric; Chandler-Olcott, Kelly

2012-01-01

Although K-12 teachers are frequently exhorted to maintain classroom websites, little is known about how they view or accomplish such work. To address this gap in the research literature, the study described here used qualitative methods, including computer-mediated interviews and document analysis, to explore secondary English teachers'…

A snapshot of summer 2001 work zone activity : based on information reported on state road closure and construction websites

DOT National Transportation Integrated Search

2003-02-01

In a study sponsored by the Federal Highway Administration (FHWA), researchers conducted a survey of 789 work zones posted on 13 state road closure and construction websites during a two-week snapshot of the peak summer roadwork season in 2001. The g...

Differently Able: A Review of Academic Library Websites for People with Disabilities

ERIC Educational Resources Information Center

Cassner, Mary; Maxey-Harris, Charlene; Anaya, Toni

2011-01-01

This research is based on the Library Services for People with Disabilities Policy, which was approved by the American Library Association in 2001. The policy identified focus areas for libraries including library services, facilities, collections, and assistive technology. Library websites frequently convey this information to users. Our study…

NOAA Office of Exploration and Research > About OER > Organization >

Science.gov Websites

Organizational Structure Saturday, May 26, 2018 THIS WEBSITE IS NO LONGER BEING UPDATED OR About OER Overview Organization Guiding Documents Organizational Structure Map of Staff and Affiliate Overview Website & Social Media News Room OER Symposium Guiding Documents Organizational Structure Map

Dialogistic Presence on Community College Websites in Nine Megastates

ERIC Educational Resources Information Center

Shadinger, David

2013-01-01

Use of Internet websites as a communication tool by community college is nearly universal. Exactly what information, functions, and links are offered varies widely among institutions. Research has reported that high school juniors and seniors, prefer to find information on the Internet during their college search process, and Noel Levitz (2006,…

Clefts of the lip and palate: is the Internet a trustworthy source of information for patients?

PubMed

Karamitros, G A; Kitsos, N A

2018-04-02

Great numbers of patients use the Internet to obtain information and familiarize themselves with medical conditions. However, the quality of Internet-based information on clefts of the lip and palate has not yet been examined. The goal of this study was to assess the quality of Internet-based patient information on orofacial clefts. Websites were evaluated based on the modified Ensuring Quality Information for Patients (EQIP) instrument (36 items). Three hundred websites were identified using the most popular search engines. Of these, 146 were assessed after the exclusion of duplicates, irrelevant sites, and web pages in languages other than English. Thirty-four (23.2%) web pages, designed mostly by academic centres and hospitals, covered more than 22 items and were classified as high-score websites. The EQIP score achieved by websites ranged between 4 and 30, out of a total possible 36 points; the median score was 19 points. The top five high-scoring web pages are highlighted. The overall quality of Internet-based patient information on orofacial clefts is low. Also, the majority of web pages created by medical practitioners have a marketing perspective and in order to attract more patients/customers avoid mentioning the risks of the reconstructive procedures needed. Copyright © 2018 International Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

How Agencies Market Egg Donation on the Internet: A Qualitative Study.

PubMed

Keehn, Jason; Howell, Eve; Sauer, Mark V; Klitzman, Robert

2015-01-01

We systematically examined the content of the websites of 46 agencies that buy and sell human eggs to understand how they market themselves to both donors and recipients. We found that these websites use marketing techniques that obscure the realities of egg donation, presenting egg donation as a mutually beneficial and fulfilling experience. Sites emphasize egg donors' emotional fulfillment (71.4%) and address recipients' anxieties by stressing the ability to find the perfect "fit" or "match" (56.5%), suiting recipients'"preferences"/"desires" (19.6%), and even designing/customizing a child (15.2%). Agencies attempt to create a sense of connection between the recipients and donors by reporting donors' personal characteristics - e.g., interests/hobbies (63%), traits (34.8%), mood/temperament (20%), and self-reported childhood behavior/memories (15%). Sites present donors as caring/generous (54.3%) and smart/successful/beautiful. These data, the first to examine several key aspects of egg donation agency websites, reveal critical aspects of how these companies communicate to prospective donors and recipients, raising several ethical concerns. Websites frame information in ways that may bias consumers, making emotional appeals that may distract from appropriate risk/benefit assessments and obscure the ethical challenges of egg donation. These data highlight needs for improved practices, adherence to guidelines, and consideration of enhanced guidelines or policy. © 2015 American Society of Law, Medicine & Ethics, Inc.

How Useful are Orthopedic Surgery Residency Web Pages?

PubMed

Oladeji, Lasun O; Yu, Jonathan C; Oladeji, Afolayan K; Ponce, Brent A

2015-01-01

Medical students interested in orthopedic surgery residency positions frequently use the Internet as a modality to gather information about individual residency programs. Students often invest a painstaking amount of time and effort in determining programs that they are interested in, and the Internet is central to this process. Numerous studies have concluded that program websites are a valuable resource for residency and fellowship applicants. The purpose of the present study was to provide an update on the web pages of academic orthopedic surgery departments in the United States and to rate their utility in providing information on quality of education, faculty and resident information, environment, and applicant information. We reviewed existing websites for the 156 departments or divisions of orthopedic surgery that are currently accredited for resident education by the Accreditation Council for Graduate Medical Education. Each website was assessed for quality of information regarding quality of education, faculty and resident information, environment, and applicant information. We noted that 152 of the 156 departments (97%) had functioning websites that could be accessed. There was high variability regarding the comprehensiveness of orthopedic residency websites. Most of the orthopedic websites provided information on conference, didactics, and resident rotations. Less than 50% of programs provided information on resident call schedules, resident or faculty research and publications, resident hometowns, or resident salary. There is a lack of consistency regarding the content presented on orthopedic residency websites. As the competition for orthopedic websites continues to increase, applicants flock to the Internet to learn more about orthopedic websites in greater number. A well-constructed website has the potential to increase the caliber of students applying to a said program. Copyright © 2015 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

[The professional learning website needs of hospital nursing stations: a needs assessment].

PubMed

Yu, Tsui-Mien; Hsu, Li-Ling; Hsieh, Suh-Ing

2011-12-01

Healthcare must face the challenges of the information era. Changes in the medical sciences and increasing disease complexity have given rise to many professional learning websites designed to aid nurse learning. However, nurses in Taiwan have only a few poorly designed websites from which to choose. Language barriers and cultural differences often prevent nurses from making the best use of learning websites designed outside of Taiwan. This situation necessitates an investigation into the type of learning website content most needed by professional nurses in Taiwan. This study aimed to investigate the types of content in a professional learning website most needed by a group of nurses and to examine factors affecting nurses' content demand. Researchers used descriptive and correlational study designs. Random cluster sampling was used to select 43 of the total 70 nursing wards at one hospital in northern Taiwan. Subjects agreed to participate in a cross-sectional survey using a self-structured questionnaire. A total 571 questionnaires (96%) were returned out of 600 sent. The average professional learning website demand score was 4.03 (SD = 0.70). The top three content categories were, respectively, instructions on nursing routines for common diseases, common medication information, and instructions on preparing for common physical examinations. The bottom three content categories were, respectively, description of website purpose, post-learning tests, and online forum. Subject age, marital status, education, hospital department, Clinical Nursing Ladder status, and work experience all significantly affected subjects' content demand profile. Study findings identified the content categories in highest demand from professional nurses, which can help guide professional learning website design work in the future. Different website versions may be developed to suit different nurse needs and help nurses save time searching for information on such topics as nursing procedures and standard introductions to medical-surgical wards.

InforMD: a new initiative to raise public awareness about breast density

PubMed Central

Hugo, Honor J; Zysk, Aneta; Dasari, Pallave; Britt, Kara; Hopper, John L; Stone, Jennifer; Thompson, Erik W; Ingman, Wendy V

2018-01-01

On a mammogram, breast density (also known as mammographic density) is shown as white and bright regions and is associated with reduced sensitivity in cancer detection and increased breast cancer risk. However, many Australian women are unaware of the significance of breast density as it is not routinely reported or discussed. In order to address this lack of knowledge, Australian breast cancer researchers with expertise in mammographic density formed the InforMD alliance (INformation FORum on Mammographic Density) in 2016. The alliance is working to raise awareness of breast density with the goal of improving breast cancer diagnosis and health outcomes for women. The InforMD website (www.InforMD.org.au) was launched in October 2016, coinciding with a major nationwide public awareness campaign by the alliance during breast cancer awareness month. The website contains unbiased, accurate, updated information on breast density. The website also provides summaries of major research articles in layperson language, recent news items related to breast density, links to relevant information for health professionals, events, and feature articles. Members of the public and health professionals can also subscribe for news updates. The interactive online Forum section facilitates discussion between health professionals, scientists and members of the public. To increase online traffic to the website, Facebook (www.facebook.com/BeInforMD) and Twitter (https://twitter.com/BeInforMD_) pages were launched in December 2016. Since its launch, InforMD has generated considerable interest. The public awareness campaign reached over 7 million Australians through a combination of newspaper, TV, radio, and online news. The website has attracted 13,058 unique visitors and 30,353 page views (data as of 19/12/2017). Breast cancer researchers have a significant role to play in disseminating information to the public on breast density. A combination of mainstream and social media, together with a well-informed and updated website, has laid the groundwork for the InforMD alliance to reach a wide audience. PMID:29492101

InforMD: a new initiative to raise public awareness about breast density.

PubMed

Hugo, Honor J; Zysk, Aneta; Dasari, Pallave; Britt, Kara; Hopper, John L; Stone, Jennifer; Thompson, Erik W; Ingman, Wendy V

2018-01-01

On a mammogram, breast density (also known as mammographic density) is shown as white and bright regions and is associated with reduced sensitivity in cancer detection and increased breast cancer risk. However, many Australian women are unaware of the significance of breast density as it is not routinely reported or discussed. In order to address this lack of knowledge, Australian breast cancer researchers with expertise in mammographic density formed the InforMD alliance (INformation FORum on Mammographic Density) in 2016. The alliance is working to raise awareness of breast density with the goal of improving breast cancer diagnosis and health outcomes for women. The InforMD website (www.InforMD.org.au) was launched in October 2016, coinciding with a major nationwide public awareness campaign by the alliance during breast cancer awareness month. The website contains unbiased, accurate, updated information on breast density. The website also provides summaries of major research articles in layperson language, recent news items related to breast density, links to relevant information for health professionals, events, and feature articles. Members of the public and health professionals can also subscribe for news updates. The interactive online Forum section facilitates discussion between health professionals, scientists and members of the public. To increase online traffic to the website, Facebook (www.facebook.com/BeInforMD) and Twitter (https://twitter.com/BeInforMD_) pages were launched in December 2016. Since its launch, InforMD has generated considerable interest. The public awareness campaign reached over 7 million Australians through a combination of newspaper, TV, radio, and online news. The website has attracted 13,058 unique visitors and 30,353 page views (data as of 19/12/2017). Breast cancer researchers have a significant role to play in disseminating information to the public on breast density. A combination of mainstream and social media, together with a well-informed and updated website, has laid the groundwork for the InforMD alliance to reach a wide audience.

Efficient management of high level XMM-Newton science data products

NASA Astrophysics Data System (ADS)

Zolotukhin, Ivan

2015-12-01

Like it is the case for many large projects, XMM-Newton data have been used by the community to produce many valuable higher level data products. However, even after 15 years of the successful mission operation, the potential of these data is not yet fully uncovered, mostly due to the logistical and data management issues. We present a web application, http://xmm-catalog.irap.omp.eu, to highlight an idea that existing public high level data collections generate significant added research value when organized and exposed properly. Several application features such as access to the all-time XMM-Newton photon database and online fitting of extracted sources spectra were never available before. In this talk we share best practices we worked out during the development of this website and discuss their potential use for other large projects generating astrophysical data.

Internet and World Wide Web-based tools for neuropathology practice and education.

PubMed

Fung, Kar-Ming; Tihan, Tarik

2009-04-01

The Internet and the World Wide Web (www) serve as a source of information and a communication network. Together they form a so-called web or network that allows for transmission and dissemination of information in unprecedented speed, volume and detail. This article presents an overview of the current status of neuropathology content on the www. As well as considering the Internet as a resource for neuropathology practice, education and research, we also address the issue of quality assurance when evaluating Internet and www content. Four major categories of websites (archival, broker, news and blog) are discussed and resources relevant to neuropathology of each type are highlighted. We believe that our report and similar attempts can provide an opportunity to discuss appropriate and effective use of the Internet by the neuropathology community.

Ecological Economics

NASA Astrophysics Data System (ADS)

Common, Michael; Stagl, Sigrid

2005-10-01

Taking as its starting point the interdependence of the economy and the natural environment, this book provides a comprehensive introduction to the emerging field of ecological economics. The authors, who have written extensively on the economics of sustainability, build on insights from both mainstream economics and ecological sciences. Part I explores the interdependence of the modern economy and its environment, while Part II focuses mainly on the economy and on economics. Part III looks at how national governments set policy targets and the instruments used to pursue those targets. Part IV examines international trade and institutions, and two major global threats to sustainability - climate change and biodiversity loss. Assuming no prior knowledge of economics, this textbook is well suited for use on interdisciplinary environmental science and management courses. It has extensive student-friendly features including discussion questions and exercises, keyword highlighting, real-world illustrations, further reading and website addresses. A comprehensive introduction to a developing field which will interest students from science, economics and management backgrounds A global approach to the problems of sustainability and sustainable development, issues which are increasingly prominent in political debate and policy making Filled with student-friendly features including focus areas for each chapter, keyword highlighting, real-world illustrations, discussion questions and exercises, further reading and website addresses

The Usage Evaluation of Official Computer Terms in Bahasa Indonesia in Indonesian Government Official Websites

NASA Astrophysics Data System (ADS)

Amalia, A.; Gunawan, D.; Lydia, M. S.; Charlie, C.

2017-03-01

According to Undang-Undang Dasar Republik Indonesia 1945 Pasal 36, Bahasa Indonesia is a National Language of Indonesia. It means Bahasa Indonesia must be used as an official language in all levels ranging from government to education as well as in development of science and technology. The Government of Republic of Indonesia as the highest and formal authority must use official Bahasa Indonesia in their activities including in their official websites. Therefore, the government issued a regulation instruction called Instruksi Presiden (Inpres) No. 2 Tahun 2001 to govern the usage of official computer terms in Bahasa Indonesia. The purpose of this research is to evaluate the usage of official computer terms in Bahasa Indonesia compared to the computer terms in English. The data are obtained from the government official websites in Indonesia. The method consists of data gathering, template detection, string extraction and data analysis. The evaluation of official computer terms in Bahasa Indonesia falls into three categories, such as good, moderate and poor. The number of websites in good category is 281 websites, the moderate category is 512 websites and the poor category is 290 websites. The authorized institution may use this result as additional information to evaluate the implementation of official information technology terms in Bahasa Indonesia.

Bandwidth Constraints to Using Video and Other Rich Media in Behavior Change Websites

PubMed Central

Jazdzewski, Stephen A; McKay, H Garth; Hudson, Clinton R

2005-01-01

Background Web-based behavior change interventions often include rich media (eg, video, audio, and large graphics). The rationale for using rich media includes the need to reach users who are not inclined or able to use text-based website content, encouragement of program engagement, and following the precedent set by news and sports websites. Objectives We describe the development of a bandwidth usage index, which seeks to provide a practical method to gauge the extent to which websites can successfully be used within different Internet access scenarios (eg, dial-up and broadband). Methods We conducted three studies to measure bandwidth consumption. In Study 1, we measured the bandwidth usage index for three video-rich websites (for smoking cessation, for caregivers, and for improving eldercare by family members). We then estimated the number of concurrent users that could be accommodated by each website under various Internet access scenarios. In Study 2, we sought to validate our estimated threshold number of concurrent users by testing the video-rich smoking cessation website with different numbers of concurrent users. In Study 3, we calculated the bandwidth usage index and threshold number of concurrent users for three versions of the smoking cessation website: the video-rich version (tested in Study 1), an audio-rich version, and a Web-enabled CD-ROM version in which all media-rich content was placed on a CD-ROM on the client computer. Results In Study 1, we found that the bandwidth usage index of the video-rich websites ranged from 144 Kbps to 93 Kbps. These results indicated that dial-up modem users would not achieve a “good user experience” with any of the three rich media websites. Results for Study 2 confirmed that usability was compromised when the estimated threshold number of concurrent users was exceeded. Results for Study 3 indicated that changing a website from video- to audio-rich content reduced the bandwidth requirement by almost 50%, but it remained too large to allow satisfactory use in dial-up modem scenarios. The Web-enabled CD-ROM reduced bandwidth requirements such that even a dial-up modem user could have a good user experience with the rich media content. Conclusions We conclude that the bandwidth usage index represents a practical tool that can help developers and researchers to measure the bandwidth requirements of their websites as well as to evaluate the feasibility of certain website designs in terms of specific use cases. These findings are discussed in terms of reaching different groups of users as well accommodating the intended number of concurrent users. We also discuss the promising option of using Web-enabled CD-ROMs to deliver rich media content to users with dial-up Internet access. We introduce a number of researchable themes for improving our ability to develop Web-based behavior change interventions that can better deliver what they promise. PMID:16236701

eHealth Search Patterns: A Comparison of Private and Public Health Care Markets Using Online Panel Data.

PubMed

Schneider, Janina Anne; Holland, Christopher Patrick

2017-04-13

Patient and consumer access to eHealth information is of crucial importance because of its role in patient-centered medicine and to improve knowledge about general aspects of health and medical topics. The objectives were to analyze and compare eHealth search patterns in a private (United States) and a public (United Kingdom) health care market. A new taxonomy of eHealth websites is proposed to organize the largest eHealth websites. An online measurement framework is developed that provides a precise and detailed measurement system. Online panel data are used to accurately track and analyze detailed search behavior across 100 of the largest eHealth websites in the US and UK health care markets. The health, medical, and lifestyle categories account for approximately 90% of online activity, and e-pharmacies, social media, and professional categories account for the remaining 10% of online activity. Overall search penetration of eHealth websites is significantly higher in the private (United States) than the public market (United Kingdom). Almost twice the number of eHealth users in the private market have adopted online search in the health and lifestyle categories and also spend more time per website than those in the public market. The use of medical websites for specific conditions is almost identical in both markets. The allocation of search effort across categories is similar in both the markets. For all categories, the vast majority of eHealth users only access one website within each category. Those that conduct a search of two or more websites display very narrow search patterns. All users spend relatively little time on eHealth, that is, 3-7 minutes per website. The proposed online measurement framework exploits online panel data to provide a powerful and objective method of analyzing and exploring eHealth behavior. The private health care system does appear to have an influence on eHealth search behavior in terms of search penetration and time spent per website in the health and lifestyle categories. Two explanations are offered: (1) the personal incentive of medical costs in the private market incentivizes users to conduct online search; and (2) health care information is more easily accessible through health care professionals in the United Kingdom compared with the United States. However, the use of medical websites is almost identical, suggesting that patients interested in a specific condition have a motivation to search and evaluate health information, irrespective of the health care market. The relatively low level of search in terms of the number of websites accessed and the average time per website raise important questions about the actual level of patient informedness in both the markets. Areas for future research are outlined. ©Janina Anne Schneider, Christopher Patrick Holland. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 13.04.2017.

Bandwidth constraints to using video and other rich media in behavior change websites.

PubMed

Danaher, Brian G; Jazdzewski, Stephen A; McKay, H Garth; Hudson, Clinton R

2005-09-16

Web-based behavior change interventions often include rich media (eg, video, audio, and large graphics). The rationale for using rich media includes the need to reach users who are not inclined or able to use text-based website content, encouragement of program engagement, and following the precedent set by news and sports websites. We describe the development of a bandwidth usage index, which seeks to provide a practical method to gauge the extent to which websites can successfully be used within different Internet access scenarios (eg, dial-up and broadband). We conducted three studies to measure bandwidth consumption. In Study 1, we measured the bandwidth usage index for three video-rich websites (for smoking cessation, for caregivers, and for improving eldercare by family members). We then estimated the number of concurrent users that could be accommodated by each website under various Internet access scenarios. In Study 2, we sought to validate our estimated threshold number of concurrent users by testing the video-rich smoking cessation website with different numbers of concurrent users. In Study 3, we calculated the bandwidth usage index and threshold number of concurrent users for three versions of the smoking cessation website: the video-rich version (tested in Study 1), an audio-rich version, and a Web-enabled CD-ROM version in which all media-rich content was placed on a CD-ROM on the client computer. In Study 1, we found that the bandwidth usage index of the video-rich websites ranged from 144 Kbps to 93 Kbps. These results indicated that dial-up modem users would not achieve a "good user experience" with any of the three rich media websites. Results for Study 2 confirmed that usability was compromised when the estimated threshold number of concurrent users was exceeded. Results for Study 3 indicated that changing a website from video- to audio-rich content reduced the bandwidth requirement by almost 50%, but it remained too large to allow satisfactory use in dial-up modem scenarios. The Web-enabled CD-ROM reduced bandwidth requirements such that even a dial-up modem user could have a good user experience with the rich media content. We conclude that the bandwidth usage index represents a practical tool that can help developers and researchers to measure the bandwidth requirements of their websites as well as to evaluate the feasibility of certain website designs in terms of specific use cases. These findings are discussed in terms of reaching different groups of users as well accommodating the intended number of concurrent users. We also discuss the promising option of using Web-enabled CD-ROMs to deliver rich media content to users with dial-up Internet access. We introduce a number of researchable themes for improving our ability to develop Web-based behavior change interventions that can better deliver what they promise.

An assessment of the quality and content of information on diverticulitis on the internet.

PubMed

Connelly, Tara M; Khan, Mohammad Shoaib; Victory, Liana; Mehmood, Abeera; Cooke, Fiachra

2018-05-21

Although commonly the first port of call for medical information, the internet provides unregulated information of variable quality. We aimed to evaluate commonly accessed web-based patient information on diverticulitis using validated and novel scoring systems. The top internet search engines (Google/Bing/Yahoo) were queried using the keyword 'diverticulitis.' The first 20 websites from each were graded using the DISCERN and Journal of the American Medical Association (JAMA) benchmark criteria. A novel diverticulitis-specific score was devised and applied. Thirty-six unique websites were identified. The mean total DISCERN score for all websites was 39.92 ± 12.44 (range = 18-62). No website achieved the maximum DISCERN score of 75. The mean JAMA and diverticulitis scores were 2.5 ± 1.08 (maximum possible score = 4) and 11.08 ± 4.17 (19 points possible) respectively. Fourteen (35.9%) and 20 (51.2%) did not provide the date of last update and authorship respectively. Thirty-three (84.6%) mentioned surgery as a treatment option; however, the majority (69.7%) did not describe the surgery or the possibility of a stoma. All except two described disease symptoms. Only ten (25.64%) provided information on when to seek further medical advice or help. Web-based information on diverticulitis is of variable content and quality. The majority of top websites describe disease symptoms and aetiology; however, information to prompt seeking medical attention if required, descriptions of surgical procedures and the possibility of stoma creation are poorly described in the majority of websites. These findings should be highlighted to patients utilising the internet to obtain information on diverticulitis. Copyright © 2018 Royal College of Surgeons of Edinburgh (Scottish charity number SC005317) and Royal College of Surgeons in Ireland. Published by Elsevier Ltd. All rights reserved.

A biopsychosocial understanding of lower back pain: Content analysis of online information.

PubMed

Black, N M; Sullivan, S J; Mani, R

2018-04-01

(1) To develop a checklist to assess the representation of biopsychosocial lower back pain (LBP) online information; (2) to analyse publicly accessed online LBP information from a Google search for the degree that psychosocial contributors are described alongside the traditional biomedical approach to explaining LBP; (3) whether websites use information on pain biology to educate on LBP; (4) any inaccurate or false information regarding the mechanisms of LBP and; (5) the amount of websites certified by established benchmarks for quality health information. An online search was conducted using the Google search engines of six major English-speaking countries. Website content was analysed using three checklists developed for the purpose of this study - Biopsychosocial information categorisation checklist and scoring criteria; pain biology information checklist; and the inaccurate information checklist. Website quality was identified by the presence of an Health on the Net certification (HONcode). Of the fifteen websites analysed, the content of 26.7% of websites was classified as 'biomedical', 60% 'limited psychosocial' and 13.3% 'reasonable psychosocial'; 20% included information on pain biology; 46.7% inaccurately implied pain to be equal to tissue damage and 46.7% implied pathways specific to pain transmission; 40% were HONcode certified. Online LBP information retrieved through a Google search has limited to no integration of psychosocial or pain biology information. The focus on tissue pathology is further supported by the inaccurate descriptions of pain as equal to tissue damage and as an input to the central nervous system (CNS). Online LBP information needs to be guided by criteria more sensitive to the psychosocial contributors to pain. The online LBP information retrieved from a Google search needs to be guided by information more sensitive to the psychosocial contributors to pain and disability. This study also highlights the presence of inaccurate information that implied pain as a measure of tissue damage or as an input to the nervous system. © 2017 European Pain Federation - EFIC®.

Communication about vaccinations in Italian websites: a quantitative analysis.

PubMed

Tafuri, Silvio; Gallone, Maria S; Gallone, Maria F; Zorico, Ivan; Aiello, Valeria; Germinario, Cinzia

2014-01-01

Babies' parents and people who look for information about vaccination often visit anti-vaccine movement's websites, blogs by naturopathic physicians or natural and alternative medicine practitioners. The aim of this work is to provide a quantitative analysis on the type of information available to Italian people regarding vaccination and a quality analysis of websites retrieved through our searches. A quality score was created to evaluate the technical level of websites. A research was performed through Yahoo, Google, and MSN using the keywords "vaccine" and "vaccination," with the function "OR" in order to identify the most frequently used websites. The 2 keywords were input in Italian, and the first 15 pages retrieved by each search engine were analyzed. 149 websites were selected through this methodology. Fifty-three per cent of the websites belonged to associations, groups, or scientific companies, 32.2% (n = 48) consisted of a personal blog and 14.8% (n = 22) belonged to some of the National Health System offices. Among all analyzed websites, 15.4% (n = 23) came from anti-vaccine movement groups. 37.6% reported webmaster name, 67.8% webmaster e-mail, 28.6% indicated the date of the last update and 46.6% the author's name. The quality score for government sites was higher on average than anti-vaccine websites; although, government sites don't use Web 2.0 functions, as the forums.: National Health System institutions who have to promote vaccination cannot avoid investing in web communication because it cannot be managed by private efforts but must be the result of Public Health, private and scientific association, and social movement synergy.

Let's Blog About Health! Exploring the Persuasiveness of a Personal HIV Blog Compared to an Institutional HIV Website.

PubMed

Neubaum, German; Krämer, Nicole C

2015-01-01

On HIV blogs, people living with HIV share their intimate thoughts and experiences with the world in the form of personal online diaries. While previous research investigated the reasons why patients engage in blogging activities, the effects of such diaries on nondiseased recipients are largely unexplored. Following an experimental design, this study (n = 261) tested whether a one-time exposure to a personal HIV blog has greater persuasive effects on its readers than an institutional HIV website providing the same content. Results showed that although source credibility was perceived as higher when reading the HIV website from an official institution, blog readers had more positive attitudes and a higher self-efficacy toward condom use than website readers. Implications for health message design are discussed.

Implementing an International Consultation on Earth System Research Priorities Using Web 2.0 Tools

NASA Astrophysics Data System (ADS)

Goldfarb, L.; Yang, A.

2009-12-01

Leah Goldfarb, Paul Cutler, Andrew Yang*, Mustapha Mokrane, Jacinta Legg and Deliang Chen The scientific community has been engaged in developing an international strategy on Earth system research. The initial consultation in this “visioning” process focused on gathering suggestions for Earth system research priorities that are interdisciplinary and address the most pressing societal issues. It was implemented this through a website that utilized Web 2.0 capabilities. The website (http://www.icsu-visioning.org/) collected input from 15 July to 1 September 2009. This consultation was the first in which the international scientific community was asked to help shape the future of a research theme. The site attracted over 7000 visitors from 133 countries, more than 1000 of whom registered and took advantage of the site’s functionality to contribute research questions (~300 questions), comment on posts, and/or vote on questions. To facilitate analysis of results, the site captured a small set of voluntary information about each contributor and their contribution. A group of ~50 international experts were invited to analyze the inputs at a “Visioning Earth System Research” meeting held in September 2009. The outcome of this meeting—a prioritized list of research questions to be investigated over the next decade—was then posted on the visioning website for additional comment from the community through an online survey tool. In general, many lessons were learned in the development and implementation of this website, both in terms of the opportunities offered by Web 2.0 capabilities and the application of these capabilities. It is hoped that this process may serve as a model for other scientific communities. The International Council for Science (ICSU) in cooperation with the International Social Science Council (ISSC) is responsible for organizing this Earth system visioning process.

What's eating the internet? Content and perceived harm of pro-eating disorder websites.

PubMed

Steakley-Freeman, Diana M; Jarvis-Creasey, Zachary L; Wesselmann, Eric D

2015-12-01

The internet is a popular tool for information dissemination and community building, serving many purposes from social networking to support seeking. However, there may be a downside to using some online support communities. For individuals with eating disorders (EDs), it is possible that certain online communities may reinforce the negative social aspects that encourage these disorders, rather than positive aspects that would facilitate treatment and recovery. Previous research identified several linguistic themes present on pro-eating disorder websites in an attempt to better understand the web-based conversation in the pro-eating disorder movement. We hypothesized that differences in theme presentation may predict changes in perceived harm. The present study sought to understand the perceived harm, and presentation patterns of pro-eating disorder (Pro-ED) website content. We replicated and extended previous research by having laypersons code these websites' content using previously identified linguistic themes and rate perceived harm. Our data replicate and extend the previous research by finding the same associations between co-occurring themes, and investigating associated perceived harm. We found that themes of Sacrifice, Control, Deceit, and Solidarity were associated with the highest perceived harm scores. In addition, we suggest an initial conceptualization of the "Eating Disorder Lifestyle", and its associations with the themes of Isolation, Success, and Solidarity. This research may provide clinicians with information to better understand the potential influence these sites have on eating disorders. Copyright © 2015 Elsevier Ltd. All rights reserved.

The development of a clinical outcomes survey research application: Assessment Center.

PubMed

Gershon, Richard; Rothrock, Nan E; Hanrahan, Rachel T; Jansky, Liz J; Harniss, Mark; Riley, William

2010-06-01

The National Institutes of Health sponsored Patient-Reported Outcome Measurement Information System (PROMIS) aimed to create item banks and computerized adaptive tests (CATs) across multiple domains for individuals with a range of chronic diseases. Web-based software was created to enable a researcher to create study-specific Websites that could administer PROMIS CATs and other instruments to research participants or clinical samples. This paper outlines the process used to develop a user-friendly, free, Web-based resource (Assessment Center) for storage, retrieval, organization, sharing, and administration of patient-reported outcomes (PRO) instruments. Joint Application Design (JAD) sessions were conducted with representatives from numerous institutions in order to supply a general wish list of features. Use Cases were then written to ensure that end user expectations matched programmer specifications. Program development included daily programmer "scrum" sessions, weekly Usability Acceptability Testing (UAT) and continuous Quality Assurance (QA) activities pre- and post-release. Assessment Center includes features that promote instrument development including item histories, data management, and storage of statistical analysis results. This case study of software development highlights the collection and incorporation of user input throughout the development process. Potential future applications of Assessment Center in clinical research are discussed.

Parents’ Online Portrayals of Pediatric Treatment and Research Options

PubMed Central

Schaffer, Rebecca; Henderson, Gail E.; Churchill, Larry R.; King, Nancy M. P.; Rothschild, Barbra B.; Lohser, Sara; Davis, Arlene M.

2012-01-01

Parents of seriously ill children face difficult decisions when standard therapies are limited or ineffective. In their search for information, they may turn to websites created by other parents facing similar experiences. We conducted a qualitative content analysis of 21 websites created by families with children affected by cancer or genetic disease, two serious conditions with a range of treatment and clinical trial options. Our research questions address how parent authors portray serious pediatric illness, available options, parties to decision making, and sources of influence. In addition, we examine what these sites reveal about family vulnerability to various risks, particularly the risk of misunderstanding the distinction between standard treatment and research and the risk of overestimating the likely benefits of research participation, as well as whether vulnerability varies by type of condition. Our results demonstrate typically favorable views on research, but with inadequate distinctions between research and treatment and a complex set of trade-offs in consideration of research risks and potential benefits. While portraits of vulnerability emerge for both parents and children, so do portraits of strength and resilience. As a result, parents describe frustration with both under- and over-protection from research participation. Our discussion of these findings clarifies the potential for parent-authored websites to inform and influence families considering research and treatment options for their seriously ill children. PMID:19754237

Web-based health resources at US colleges: early patterns and missed opportunities in preventive health.

PubMed

Jue, J Jane S; Metlay, Joshua P

2011-11-01

Web-based health resources on college websites have the potential to reach a substantial number of college students. The objective of this study was to characterize how colleges use their websites to educate about and promote health. This study was a cross-sectional analysis of websites from a nationally representative sample of 426 US colleges. Reviewers abstracted information about Web-based health resources from college websites, namely health information, Web links to outside health resources, and interactive Web-based health programs. Nearly 60% of US colleges provided health resources on their websites, 49% provided health information, 48% provided links to outside resources, and 28% provided interactive Web-based health programs. The most common topics of Web-based health resources were mental health and general health. We found widespread presence of Web-based health resources available from various delivery modes and covering a range of health topics. Although further research in this new modality is warranted, Web-based health resources hold promise for reaching more US college students.

Strong is the new skinny: A content analysis of fitspiration websites.

PubMed

Boepple, Leah; Ata, Rheanna N; Rum, Ruba; Thompson, J Kevin

2016-06-01

"Fitspiration" websites are media that aim to inspire people to live healthy and fit lifestyles through motivating images and text related to exercise and diet. Given the link between similar Internet content (i.e., healthy living blogs) and problematic messages, we hypothesized that content on these sites would over-emphasize appearance and promote problematic messages regarding exercise and diet. Keywords "fitspo" and "fitspiration" were entered into search engines. The first 10 images and text from 51 individual websites were rated on a variety of characteristics. Results indicated that a majority of messages found on fitspiration websites focused on appearance. Other common themes included content promoting exercise for appearance-motivated reasons and content promoting dietary restraint. "Fitspiration" websites are a source of messages that reinforce over-valuation of physical appearance, eating concerns, and excessive exercise. Further research is needed to examine the impact viewing such content has on participants' psychological health. Copyright © 2016 Elsevier Ltd. All rights reserved.

Producing Websites for Assessment: A Case Study from a Level 1 Fieldwork Module

ERIC Educational Resources Information Center

France, Derek; Ribchester, Chris

2004-01-01

BSc Single Subject Geography students at University College Chester enrol for a core module that involves the acquisition of fieldwork data, data analysis and project design. One of this module's assessment exercises requires students to 'write up' a field-based research project as a functioning website. This paper explores the practicalities of…

Designing Websites for ESL Learners: A Usability Testing Study

ERIC Educational Resources Information Center

Liu, Min; Traphagan, Tomoko; Huh, Jin; Koh, Young Ihn; Choi, Gilok; McGregor, Allison

2008-01-01

The purpose of this paper is to report on a usability study for ESL websites conducted to gain insights from learners of English as a second language (ESL) as they interacted with specific sites. Five carefully selected ESL sites were tested by 10 different users generating a total of fifty testing sessions. Two major research questions guided the…

Needs of the Learning Effect on Instructional Website for Vocational High School Students

ERIC Educational Resources Information Center

Lo, Hung-Jen; Fu, Gwo-Liang; Chuang, Kuei-Chih

2013-01-01

The purpose of study was to understand the correlation between the needs of the learning effect on instructional website for the vocational high school students. Our research applied the statistic methods of product-moment correlation, stepwise regression, and structural equation method to analyze the questionnaire with the sample size of 377…

Within the Interface: Visual Rhetoric, Pedagogy, and Writing Center Website Design

ERIC Educational Resources Information Center

Myatt, Alice J.

2010-01-01

My dissertation examines the theory and praxis of taking an expanded concept of the human-computer interface (HCI) and working with the resulting concept to foster a more conversational approach for online tutoring sessions and the design of the writing center websites that facilitate online tutoring. For the purposes of my research, I describe…

Twitter as a Tool to Warn Others about Sobriety Checkpoints: A Pilot Observational Study

ERIC Educational Resources Information Center

Seitz, Christopher M.; Orsini, Muhsin Michael; Fearnow-Kenney, Melodie; Hatzudis, Kiki; Wyrick, David L.

2012-01-01

Anecdotal evidence suggests that young people use the website Twitter as a tool to warn drivers about the locations of sobriety checkpoints. Researchers investigated this claim by independently analyzing the website's content regarding a sample of 10 sobriety checkpoints that were conducted in cities throughout the United States during the weekend…

The Role of Voluntariness in Distance Education Students' Usage of a Course Website

ERIC Educational Resources Information Center

Ramayah, T.

2010-01-01

This study looks at the usage of a course website among distance learning business management students in a public institution of higher learning in Malaysia. The Technology Acceptance Model (TAM) was used as the basis of the research framework but voluntariness was added as a possible moderating factor. TAM postulates that perceived usefulness…

About Us: Smithsonian Marine Station (SMS) at Fort Pierce

Science.gov Websites

Smithsonian Marine Station at Fort Pierce Website Search Box Search Field: SMS Website Search [PDF] SMS Home › About Us About Us Mission Statement The overall mission of the Smithsonian Marine Station at Fort Pierce is support and conduct of scholarly research in the marine sciences, including

The U-Curve of E-Learning: Course Website and Online Video Use in Blended and Distance Learning

ERIC Educational Resources Information Center

Geri, Nitza; Gafni, Ruti; Winer, Amir

2014-01-01

Procrastination is a common challenge for students. While course Websites and online video lectures enable studying anytime, anywhere, and expand learning opportunities, their availability may increase procrastination by making it easier for students to defer until tomorrow. This research used Google Analytics to examine temporal use patterns of…

"Adam Smith Meets Walt Disney": School Image on the World Wide Web

ERIC Educational Resources Information Center

Smith, Alison

2007-01-01

This article describes a small-scale research project undertaken as part of the coursework in a Doctor of Education programme. The project investigated the organisational images or identities portrayed by ten secondary schools in Auckland, New Zealand on their school websites. The recent proliferation of school websites has provided schools with a…

Textbook Publishers' Website Objective Question Banks: Does Their Use Improve Students' Examination Performance?

ERIC Educational Resources Information Center

Johnston, Scott Paul; Huczynski, Andrzej

2006-01-01

This article presents the findings of a survey of students' usage of the objective question bank section of an academic publisher's textbook website. The findings are based on a survey of 239 business and management undergraduates conducted using a quantitative research methodology. The results suggest that increased use of the objective question…

Highlighting Your Science to NASA

NASA Astrophysics Data System (ADS)

Sharkey, C.

2003-12-01

An effort is underway to provide greater visibility within NASA headquarters, and to those who provide funding to NASA, of the outstanding work that is being performed by scientists involved in the Solar System Exploration Research and Analysis Programs, most of whom are DPS members. In support of this effort, a new feature has been developed for the NASA Headquarters Solar System Exploration Division web site whereby researchers can provide a synopsis of their current research results. The site (http://solarsystem.nasa.gov/spotlight/ - Username: your email address Password: sse) is an online submission area where NASA-funded scientists can upload the results of their research. There they provide their contact information, briefly describe their research, and upload any associated images or graphics. The information is available to a limited number of reviewers and writers at JPL. Each month, one researcher's work will be chosen as a science spotlight. After a writer interviews the scientist, a brief Power Point presentation that encapsulates their work will be given to Dr. Colleen Hartman at NASA headquarters. She will then present the exciting findings to Associate Administrator for Space Science, Dr. Ed Weiler. The information from some of these highlights can serve as a basis to bring Principal Investigators to NASA Headquarters for exposure to media through Space Science Updates on NASA television. In addition, the science results may also be incorporated into briefing material for the Office of Management and Budget and congressional staffers. Some spotlights will also be converted into feature stories for the Solar System Exploration website so the public, too, can learn about exciting new research. The site, http://solarsystem.nasa.gov/, is one of NASA's most visited. Over the past decade, there has been a trend of flat budgets for Research and Analysis activities. By giving more visibility to results of Solar System research, our goal is to encourage higher program funding levels from Congress and demonstrate the relevance of NASA research to the American public in general.

Evaluation of the Quality of Online Information for Patients with Rare Cancers: Thyroid Cancer.

PubMed

Kuenzel, Ulrike; Monga Sindeu, Tabea; Schroth, Sarah; Huebner, Jutta; Herth, Natalie

2017-01-24

The Internet offers an easy and quick access to a vast amount of patient information. However, several studies point to the poor quality of many websites and the resulting hazards of false information. The aim of this study was to assess quality of information on thyroid cancer. A patients' search for information about thyroid cancer on German websites was simulated using the search engine Google and the patient portal "Patienten-Information.de". The websites were assessed using a standardized instrument with formal and content aspects from the German Cancer Society. Supporting the results of prior studies that analysed patient information on the Internet, the data showed that the quality of patient information on thyroid cancer is highly heterogeneous depending on the website providers. The majority of website providers are represented by media and health providers other than health insurances, practices and professionals offering patient information of relatively poor quality. Moreover, most websites offer patient information of low-quality content. Only a few trustworthy, high-quality websites exist. Especially Google, a common search engine, focuses more on the dissemination of information than on quality aspects. In order to improve the patient information from the Internet, the visibility of high-quality websites must be improved. For that, education programs to improve patients' eHealth literacy are needed. A quick and easy evaluation tool for online information suited for patients should be implemented, and patients should be taught to integrate such a tool into their research process.

What Do Electronic Health Record Vendors Reveal About Their Products: An Analysis of Vendor Websites

PubMed Central

Yeung, Natalie K; Jadad, Alejandro R

2013-01-01

Background Purchasing electronic health records (EHRs) typically follows a process in which potential adopters actively seek information, compare alternatives, and form attitudes towards the product. A potential source of information on EHRs that can be used in the process is vendor websites. It is unclear how much product information is presented on EHR vendor websites or the extent of its value during EHR purchasing decisions. Objective To explore what features of EHR systems are presented by vendors in Ontario, Canada, on their websites, and the persuasive means they use to market such systems; to compare the online information available about primary care EHR systems with that about hospital EHR systems, and with data compiled by OntarioMD, a regional certifying agency. Methods A list of EHR systems available in Ontario was created. The contents of vendor websites were analyzed. A template for data collection and organization was developed and used to collect and organize information on the vendor, website content, and EHR features. First, we mapped information on system features to categories based on a framework from the Institute of Medicine (IOM). Second, we used a grounded theory–like approach to explore information for building consumer confidence in the vendor and product, and the various persuasive strategies employed on vendor websites. All data were first coded by one researcher. A peer reviewer independently analyzed a randomly chosen subset of the websites (10 of 21; 48%) and provided feedback towards a unified coding scheme. All data were then re-coded and categorized into themes. Finally, we compared information from vendor websites and data gathered by OntarioMD. Results Vendors provided little specific product information on their websites. Only two of five acute care EHR websites (40%) and nine of 16 websites for primary care systems (56%) featured seven or all eight of the IOM components. Several vendor websites included system interface demonstrations: screenshots (six websites), public videos or slideshows (four websites), or for registered viewers only (three websites). Persuasive means used by vendors included testimonials on 14/21 (67%) websites, and directional language. Except for one free system, trial EHR versions were not available. OntarioMD provided more comprehensive information about primary care systems than the vendors’ websites. Of 14 points of comparison, only the inclusion of templates and bilingual interfaces were fully represented in both data sources. For all other categories, the vendor websites were less complete than the OntarioMD site. Conclusions EHR vendor websites employ various persuasive means, but lack product-specific information and do not provide options for trying systems on a limited basis. This may impede the ability of potential adopters to form perceptions and compare various offerings. Both vendors and clients could benefit from greater transparency and more specific product information on the Web. Trial Registration N/A PMID:23422722

Patient Information Websites About Medically Induced Second-Trimester Abortions: A Descriptive Study of Quality, Suitability, and Issues.

PubMed

Carlsson, Tommy; Axelsson, Ove

2017-01-10

Patients undergoing medically induced second-trimester abortions feel insufficiently informed and use the Web for supplemental information. However, it is still unclear how people who have experience with pregnancy termination appraise the quality of patient information websites about medically induced second-trimester abortions, whether they consider the websites suitable for patients, and what issues they experience with the websites. Our objective was to investigate the quality of, suitability of, and issues with patient information websites about medically induced second-trimester abortions and potential differences between websites affiliated with the health care system and private organizations. We set out to answer the objective by using 4 laypeople who had experience with pregnancy termination as quality assessors. The first 50 hits of 26 systematic searches were screened (N=1300 hits) using search terms reported by the assessors. Of these hits, 48% (628/1300) were irrelevant and 51% (667/1300) led to websites about medically induced second-trimester abortions. After correcting for duplicate hits, 42 patient information websites were included, 18 of which were affiliated with the health care system and 24 with private organizations. The 4 assessors systematically assessed the websites with the DISCERN instrument (total score range 16-80), the Ensuring Quality Information for Patients (EQIP) tool (total score range 0-100), as well as questions concerning website suitability and perceived issues. The interrater reliability was 0.8 for DISCERN and EQIP, indicating substantial agreement between the assessors. The total mean score was 36 for DISCERN and 40 for EQIP, indicating poor overall quality. Websites from the health care system had greater total EQIP (45 vs 37, P>.05) and reliability scores (22 vs 20, P>.05). Only 1 website was recommended by all assessors and 57% (24/42) were rated as very unsuitable by at least one assessor. The most reported issues with the websites involved lack of information (76%, 32/42), and poor design (36%, 15/42). The high number of irrelevant hits and poor quality of patient information websites are considerable issues that must be addressed and considered when consulting patients awaiting medically induced second-trimester abortions. In clinical encounters, health professionals should initiate discussions concerning websites about medically induced second-trimester abortions and inform patients about the issues and quality deficits associated with these websites. ©Tommy Carlsson, Ove Axelsson. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 10.01.2017.

Marketing of personalized cancer care on the web: an analysis of Internet websites.

PubMed

Gray, Stacy W; Cronin, Angel; Bair, Elizabeth; Lindeman, Neal; Viswanath, Vish; Janeway, Katherine A

2015-05-01

Internet marketing may accelerate the use of care based on genomic or tumor-derived data. However, online marketing may be detrimental if it endorses products of unproven benefit. We conducted an analysis of Internet websites to identify personalized cancer medicine (PCM) products and claims. A Delphi Panel categorized PCM as standard or nonstandard based on evidence of clinical utility. Fifty-five websites, sponsored by commercial entities, academic institutions, physicians, research institutes, and organizations, that marketed PCM included somatic (58%) and germline (20%) analysis, interpretive services (15%), and physicians/institutions offering personalized care (44%). Of 32 sites offering somatic analysis, 56% included specific test information (range 1-152 tests). All statistical tests were two-sided, and comparisons of website content were conducted using McNemar's test. More websites contained information about the benefits than limitations of PCM (85% vs 27%, P < .001). Websites specifying somatic analysis were statistically significantly more likely to market one or more nonstandard tests as compared with standard tests (88% vs 44%, P = .04). © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

Website Quality, Expectation, Confirmation, and End User Satisfaction: The Knowledge-Intensive Website of the Korean National Cancer Information Center

PubMed Central

Koo, Chulmo; Wati, Yulia; Park, Keeho

2011-01-01

Background The fact that patient satisfaction with primary care clinical practices and physician-patient communications has decreased gradually has brought a new opportunity to the online channel as a supplementary service to provide additional information. Objective In this study, our objectives were to examine the process of cognitive knowledge expectation-confirmation from eHealth users and to recommend the attributes of a “knowledge-intensive website.”. Knowledge expectation can be defined as users’ existing attitudes or beliefs regarding expected levels of knowledge they may gain by accessing the website. Knowledge confirmation is the extent to which user’s knowledge expectation of information systems use is realized during actual use. In our hypothesized research model, perceived information quality, presentation and attractiveness as well as knowledge expectation influence knowledge confirmation, which in turn influences perceived usefulness and end user satisfaction, which feeds back to knowledge expectation. Methods An empirical study was conducted at the National Cancer Center (NCC), Republic of Korea (South Korea), by evaluating its official website. A user survey was administered containing items to measure subjectively perceived website quality and expectation-confirmation attributes. A study sample of 198 usable responses was used for further analysis. We used the structural equation model to test the proposed research model. Results Knowledge expectation exhibited a positive effect on knowledge confirmation (beta = .27, P < .001). The paths from information quality, information presentation, and website attractiveness to knowledge confirmation were also positive and significant (beta = .24, P < .001; beta = .29, P < .001; beta = .18, P < .001, respectively). Moreover, the effect of knowledge confirmation on perceived usefulness was also positively significant (beta = .64, P < .001). Knowledge expectation together with knowledge confirmation and perceived usefulness also significantly affected end user satisfaction (beta = .22 P < .001; beta = .39, P < .001; beta = .25, P < .001, respectively). Conclusions Theoretically, this study has (1) identified knowledge-intensive website attributes, (2) enhanced the theoretical foundation of eHealth from the information systems (IS) perspective by adopting the expectation-confirmation theory (ECT), and (3) examined the importance of information and knowledge attributes and explained their impact on user satisfaction. Practically, our empirical results suggest that perceived website quality (ie, information quality, information presentation, and website attractiveness) is a core requirement for knowledge building. In addition, our study has also shown that knowledge confirmation has a greater effect on satisfaction than both knowledge expectation and perceived usefulness. PMID:22047810

Measurement of Usability for Multimedia Interactive Learning Based on Website in Mathematics for SMK

NASA Astrophysics Data System (ADS)

Sukardjo, Moch.; Sugiyanta, Lipur

2018-04-01

Web usability, if evaluation done correctly, can significantly improve the quality of the website. Website containing multimedia for education shoud apply user interfaces that are both easy to learn and easy to use. Multimedia has big role in changing the mindset of a person in learning. Using multimedia, learners get easy to obtain information, adjust information and empower information. Therefore, multimedia is utilized by teachers in developing learning techniques to improve student learning outcomes. For students with self-directed learning, multimedia provides the ease and completeness of the courses in such a way that students can complete the learning independently both at school and at home without the guidance of teachers. The learning independence takes place in how students choose, absorb information, and follow the evaluation quickly and efficiently. The 2013 Curriculum 2013 for Vocational High School (SMK) requires teachers to create engaging teaching and learning activities that students enjoy in the classroom (also called invitation learning environment). The creation of learning activity environment is still problem for most teachers. Various researches reveal that teaching and learning activities will be more effective and easy when assisted by visual tools. Using multimedia, learning material can be presented more attractively that help students understand the material easily. The opposite is found in the learning activity environment who only rely on ordinary lectures. Usability is a quality level of multimedia with easy to learn, easy to use and encourages users to use it. The website Multimedia Interactive Learning for Mathematics SMK Class X is targeted object. Usability website in Multimedia Interactive Learning for Mathematics SMK Class X is important indicators to measure effectiveness, efficiency, and student satisfaction to access the functionality of website. This usability measurement should be done carefully before the design is implemented thoroughly. The only way to get test with high quality results is to start testing at the beginning of the design process and continuously testing each of the next steps. This research performs usability testing on of website by using WAMMI criterion (Website Analysis and Measurement Inventory) and will be focused on how convenience using the website application. Components of Attractiveness, Controllability, Efficiency, Helpfulness, and Learnability are applied. The website in Multimedia Interactive Learning for Mathematics SMK Class X can be in accordance with the purpose to be accepted by student to improve student learning outcomes. The results show that WAMMI method show the usability value of Multimedia Mathematics SMK Class X is about from 70% to 90%.

Driver anger on the information superhighway: A content analysis of online complaints of offensive driver behaviour.

PubMed

Wickens, Christine M; Wiesenthal, David L; Hall, Ashley; Roseborough, James E W

2013-03-01

In recent years, several websites have been developed allowing drivers to post their complaints about other motorists online. These websites allow drivers to describe the nature of the offensive behaviour and to identify the offending motorist by vehicle type, colour, and license plate number. Some websites also ask drivers to list the location where the event took place and the exact date and time of the offence. The current study was a content analysis of complaints posted to RoadRagers.com between 1999 and 2007 (N=5624). The purpose of the study was to: (1) assess the research value of this novel data source; (2) demonstrate the value of content analysis to the study of driver behaviour; (3) further validate an existing coding scheme; (4) determine whether this new data source would replicate previous research findings regarding the most frequent types of driver complaints and temporal distribution of these reports; (5) provide recommendations for improved driver training and public safety initiatives based on these data. A coding scheme that was originally developed for an assessment of complaints submitted to the Ontario Provincial Police (OPP) (Wickens et al., 2005) was revised to accommodate the new dataset. The inter-rater reliability of the revised coding scheme as applied to the website complaints was very good (kappa=.85). The most frequently reported improper driver behaviours were cutting/weaving, speeding, perceived displays of hostility, and tailgating. Reports were most frequent on weekdays and during the morning and afternoon rush hour. The current study replicated several findings from the analysis of reports to the OPP, but possible differences in the sample and data collection method also produced some differences in findings. The value of content analysis to driver behaviour research and of driver complaint websites as a data source was demonstrated. Implications for driver safety initiatives and future research will be discussed. Copyright © 2012 Elsevier Ltd. All rights reserved.

Migrants Examined for Determinants of psychopathology through INternet Assessment (MEDINA) study: a cross-sectional study among visitors of an Internet community

PubMed Central

van de Beek, Madelien Hermina; van der Krieke, Lian; Schoevers, Robert Anton

2014-01-01

Introduction Migration is a risk factor for the onset of psychopathology. A range of social factors may play a role in the aetiology of psychiatric disorders in migrants. A better understanding of these associations is needed to develop preventive interventions to reduce the disease burden in the migrant population. Research among minority groups is generally time consuming and it is difficult to recruit participants. Internet can offer interesting new possibilities to conduct research among ethnic minorities. This article describes the design of an epidemiological study in the Moroccan-Dutch population, which will be entirely performed online. We investigate the association between social factors and psychopathology. Methods and analysis The website Marokko.nl is visited by 70% of the young Moroccan-Dutch population in the Netherlands. This website therefore provides a unique possibility for research within this population. We will conduct a survey with online questionnaires via this website. The online survey consists of several validated short self-report questionnaires, measuring depressive and anxiety symptoms (The Kessler Psychological Distress Scale (K10)), psychotic symptoms (The Prodromal Questionnaire-16 (PQ-16)) and instruments measuring discrimination, social support and social defeat. Furthermore, demographic characteristics are collected. We will use univariate and multivariate methods for analysing the data. Ethics and dissemination The local medical ethical committee has assessed the study protocol and judged that the study could be conducted without their approval. Knowledge dissemination will take place through peer-reviewed publication in scientific journals as well as publication for participants on the project website. Discussion In this study we further explore the association between psychopathology and social factors within an online Moroccan-Dutch sample. The recruitment of participants via the website Marokko.nl creates a big advantage in collecting a large sample of a specific migrant population. Strengths and limitations of the methodology are discussed. Furthermore, we review the advantages and challenges of online epidemiological research methods. PMID:24384899

Buying drugs on a Darknet market: A better deal? Studying the online illicit drug market through the analysis of digital, physical and chemical data.

PubMed

Rhumorbarbe, Damien; Staehli, Ludovic; Broséus, Julian; Rossy, Quentin; Esseiva, Pierre

2016-10-01

Darknet markets, also known as cryptomarkets, are websites located on the Darknet and designed to allow the trafficking of illicit products, mainly drugs. This study aims at presenting the added value of combining digital, chemical and physical information to reconstruct sellers' activities. In particular, this research focuses on Evolution, one of the most popular cryptomarkets active from January 2014 to March 2015. Evolution source code files were analysed using Python scripts based on regular expressions to extract information about listings (i.e., sales proposals) and sellers. The results revealed more than 48,000 listings and around 2700 vendors claiming to send illicit drug products from 70 countries. The most frequent categories of illicit drugs offered by vendors were cannabis-related products (around 25%) followed by ecstasy (MDA, MDMA) and stimulants (cocaine, speed). The cryptomarket was then especially studied from a Swiss point of view. Illicit drugs were purchased from three sellers located in Switzerland. The purchases were carried out to confront digital information (e.g., the type of drug, the purity, the shipping country and the concealment methods mentioned on listings) with the physical analysis of the shipment packaging and the chemical analysis of the received product (purity, cutting agents, chemical profile based on minor and major alkaloids, chemical class). The results show that digital information, such as concealment methods and shipping country, seems accurate. But the illicit drugs purity is found to be different from the information indicated on their respective listings. Moreover, chemical profiling highlighted links between cocaine sold online and specimens seized in Western Switzerland. This study highlights that (1) the forensic analysis of the received products allows the evaluation of the accuracy of digital data collected on the website, and (2) the information from digital and physical/chemical traces are complementary to evaluate the practices of the online selling of illicit drugs on cryptomarkets. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Web-Based Media Contents Editor for UCC Websites

NASA Astrophysics Data System (ADS)

Kim, Seoksoo

The purpose of this research is to "design web-based media contents editor for establishing UCC(User Created Contents)-based websites." The web-based editor features user-oriented interfaces and increased convenience, significantly different from previous off-line editors. It allows users to edit media contents online and can be effectively used for online promotion activities of enterprises and organizations. In addition to development of the editor, the research aims to support the entry of enterprises and public agencies to the online market by combining the technology with various UCC items.

Developing a web-based information resource for palliative care: an action-research inspired approach

PubMed Central

Street, Annette F; Swift, Kathleen; Annells, Merilyn; Woodruff, Roger; Gliddon, Terry; Oakley, Anne; Ottman, Goetz

2007-01-01

Background General Practitioners and community nurses rely on easily accessible, evidence-based online information to guide practice. To date, the methods that underpin the scoping of user-identified online information needs in palliative care have remained under-explored. This paper describes the benefits and challenges of a collaborative approach involving users and experts that informed the first stage of the development of a palliative care website [1]. Method The action research-inspired methodology included a panel assessment of an existing palliative care website based in Victoria, Australia; a pre-development survey (n = 197) scoping potential audiences and palliative care information needs; working parties conducting a needs analysis about necessary information content for a redeveloped website targeting health professionals and caregivers/patients; an iterative evaluation process involving users and experts; as well as a final evaluation survey (n = 166). Results Involving users in the identification of content and links for a palliative care website is time-consuming and requires initial resources, strong networking skills and commitment. However, user participation provided crucial information that led to the widened the scope of the website audience and guided the development and testing of the website. The needs analysis underpinning the project suggests that palliative care peak bodies need to address three distinct audiences (clinicians, allied health professionals as well as patients and their caregivers). Conclusion Web developers should pay close attention to the content, language, and accessibility needs of these groups. Given the substantial cost associated with the maintenance of authoritative health information sites, the paper proposes a more collaborative development in which users can be engaged in the definition of content to ensure relevance and responsiveness, and to eliminate unnecessary detail. Access to volunteer networks forms an integral part of such an approach. PMID:17854509

Highlights of the 11th International Bordetella Symposium: from Basic Biology to Vaccine Development

PubMed Central

Wirsing von König, Carl Heinz; Lan, Ruiting; Cotter, Peggy A.; Deora, Rajendar; Merkel, Tod J.; van Els, Cécile A.; Locht, Camille; Hozbor, Daniela; Rodriguez, Maria E.

2016-01-01

Pertussis is a severe respiratory disease caused by infection with the bacterial pathogen Bordetella pertussis. The disease affects individuals of all ages but is particularly severe and sometimes fatal in unvaccinated young infants. Other Bordetella species cause diseases in humans, animals, and birds. Scientific, clinical, public health, vaccine company, and regulatory agency experts on these pathogens and diseases gathered in Buenos Aires, Argentina from 5 to 8 April 2016 for the 11th International Bordetella Symposium to discuss recent advances in our understanding of the biology of these organisms, the diseases they cause, and the development of new vaccines and other strategies to prevent these diseases. Highlights of the meeting included pertussis epidemiology in developing nations, genomic analysis of Bordetella biology and evolution, regulation of virulence factor expression, new model systems to study Bordetella biology and disease, effects of different vaccines on immune responses, maternal immunization as a strategy to prevent newborn disease, and novel vaccine development for pertussis. In addition, the group approved the formation of an International Bordetella Society to promote research and information exchange on bordetellae and to organize future meetings. A new Bordetella.org website will also be developed to facilitate these goals. PMID:27655886

Communication about vaccinations in Italian websites

PubMed Central

Tafuri, Silvio; Gallone, Maria S; Gallone, Maria F; Zorico, Ivan; Aiello, Valeria; Germinario, Cinzia

2014-01-01

Babies’ parents and people who look for information about vaccination often visit anti-vaccine movement’s websites, blogs by naturopathic physicians or natural and alternative medicine practitioners. The aim of this work is to provide a quantitative analysis on the type of information available to Italian people regarding vaccination and a quality analysis of websites retrieved through our searches. A quality score was created to evaluate the technical level of websites. A research was performed through Yahoo, Google, and MSN using the keywords “vaccine” and “vaccination,” with the function “OR” in order to identify the most frequently used websites. The 2 keywords were input in Italian, and the first 15 pages retrieved by each search engine were analyzed. 149 websites were selected through this methodology. Fifty-three per cent of the websites belonged to associations, groups, or scientific companies, 32.2% (n = 48) consisted of a personal blog and 14.8% (n = 22) belonged to some of the National Health System offices. Among all analyzed websites, 15.4% (n = 23) came from anti-vaccine movement groups. 37.6% reported webmaster name, 67.8% webmaster e-mail, 28.6% indicated the date of the last update and 46.6% the author’s name. The quality score for government sites was higher on average than anti-vaccine websites; although, government sites don’t use Web 2.0 functions, as the forums. National Health System institutions who have to promote vaccination cannot avoid investing in web communication because it cannot be managed by private efforts but must be the result of Public Health, private and scientific association, and social movement synergy. PMID:24607988

Website Service Quality in Ireland: An Empirical Study

NASA Astrophysics Data System (ADS)

Connolly, Regina

Despite the fact that service quality is a critical determinant of website success, studies show that consumers frequently view the service quality delivered through websites as unsatisfactory. This paper outlines a study that investigated the dimensions of website service excellence valued by Irish customers of a small-to-medium enterprise specialising in gifts. The E-S-QUAL measurement instrument was applied to the customers who purchase products online from this retailer, in order to determine their purchasing patterns and the dimensions of e-service quality that they value. The results of this study indicate the effectiveness of the instrument in determining gaps in e-service quality. The findings will be of benefit both to practitioners and researchers seeking to improve their understanding of the factors that contribute towards the creation and maintenance of consumer satisfaction in Irish online transactions.

Readability of websites containing information about prostate cancer treatment options.

PubMed

Ellimoottil, Chandy; Polcari, Anthony; Kadlec, Adam; Gupta, Gopal

2012-12-01

Approximately 90 million American adults have literacy skills that test below a high school reading level. Websites written above this level can pose a challenge for those seeking online information about prostate cancer treatment options. In this study we determine the readability of selected websites using a systematic search process and validated readability formulas. We identified the 3 most popular keywords from 513 terms related to prostate cancer treatment options. We then systematically collected 270 websites from the top 3 search engines, and excluded from study those that were nonEnglish, not primarily text, irrelevant and/or duplicated. We used the Flesch-Kincaid grade level and Flesch Reading Ease to determine scores for each site. A total of 62 unique websites were analyzed. Median Flesch-Kincaid grade level was 12.0 (range 8.0 to 12.0) and median Flesch Reading Ease score was 38.1 (range 0.0 to 65.5). Only 3 sites (4.8%) were written below a high school reading level (less than 9.0). Few websites with discussions on prostate cancer treatment options are written below a high school reading level. This is problematic for a third of Americans who seek to further educate themselves using online resources. Clinicians can use this information to guide their patients to appropriate websites. Copyright © 2012 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

Evaluating Web Sources in an EAP Course: Introducing a Multi-Trait Instrument for Feedback and Assessment

ERIC Educational Resources Information Center

Stapleton, Paul; Helms-Park, Rena

2006-01-01

This paper introduces the Website Acceptability Tiered Checklist (WATCH), a preliminary version of a multi-trait scale that could be used by instructors and students to assess the quality of websites chosen as source materials in students' research papers in a Humanities program. The scale includes bands for assessing: (i) the authority and…

The Marketization of Higher Education Discourse: A Genre Analysis of University Website Homepages in China

ERIC Educational Resources Information Center

Zhang, Tongtong

2017-01-01

The past three decades have witnessed the growing influence of market forces on higher education, resulting in what is defined by Fairclough (1993) as the marketization of academic discourse. The present study attempts to examine the effect of such trend on university website homepages in China, which is an under-researched genre of higher…

You Can Help Every Provider Have a Better Understanding of Functional Behavior Assessment! A Review of the Website: Basic FBA to BSP

ERIC Educational Resources Information Center

Shultz, Gwendolyn Joy; Havens, Nathan; Gurney, Beth Newberry; Burt, Jon

2017-01-01

Managing problematic classroom behavior is a challenge for many teachers, regardless of population. The website, www.basicfba.com, designed by researchers at Portland State University, offers teachers and practitioners a wealth of materials to assist them in conducting and maintaining a functional behavior assessment and behavior support plan.…

Diving into Lake Devo: Modes of Representation and Means of Interaction and Reflection in Online Role-Play

ERIC Educational Resources Information Center

Koechli, Linda; Glynn, Maureen

2014-01-01

This paper outlines an action research project involving the development of an educational online role-playing website, known as Lake Devo. Designed in keeping with constructivist principles, the website is used in select post-secondary courses at Ryerson University and allows learners to work synchronously, using visual, audio, and text elements…

Web life: Just A Theory

NASA Astrophysics Data System (ADS)

2010-04-01

After a few months of physics videos, amateur science sites and educational games, the website we are highlighting in this month's column is a straightforward blog. Just A Theory was started in 2008 by freelance science journalist Jacob Aron while he was studying for a Master's degree in science communication at Imperial College London. The blog's title, Aron explains, reflects a popular misconception that scientific theories are "dreamed up by mad scientists in laboratories somewhere" rather than well-crafted explanations based on observations and experiments. To combat this impression, the site aims to highlight good and bad science coverage in the mainstream media, and to provide original commentary on current scientific events.

Developing a consumer evaluation tool of weight control strategy advertisements on the Internet.

PubMed

Luevorasirikul, Kanokrat; Gray, Nicola J; Anderson, Claire W

2008-06-01

To develop two evaluation tools for weight loss and weight gain advertisements on the Internet in order to help consumers to evaluate the quality of information within these advertisements. One hundred websites identified by Internet search engines for weight loss and weight gain strategies (50 websites each) were evaluated using two specific scoring instruments, developed by adapting questions from the 'DISCERN' tool and reviewing all related weight control guidelines and advertising regulations. The validity and reliability of the adapted tools were tested. Our evaluation tools rated the information from most websites as poor quality (70%). In the case of weight loss strategies, statements about rapid (18%) and permanent (28%) weight loss caused concern as well as lack of sensible advice about dieting and a lack of product warnings (84%). Safety concerns relating to weight gain products were the lack of warnings about side effects in products containing steroids and creatine (92%). The adapted tools exhibited acceptable validity and reliability. Quality of information within weight control advertisements on the Internet was generally poor. Problems of false claims, little advice on healthy ways to modify weight and few warnings on side effects have been highlighted in this study.

An evaluation of multimedia and online support groups (OSG) contents and application of information by infertile patients: Mixed method study

NASA Astrophysics Data System (ADS)

Wiweko, Budi; Narasati, Shabrina; Agung, Prince Gusti; Zesario, Aulia; Wibawa, Yohanes Satrya; Maidarti, Mila; Harzif, Achmad Kemal; Pratama, Gita; Sumapradja, Kanadi; Muharam, Raden; Hestiantoro, Andon

2018-02-01

Background: The presence of Online Support Groups (OSG) is expected to empower patients with infertility, thus allowing patients to be the focus of healthcare services. This study will evaluate multimedia content, OSG, and utilization of information for decision-making by patients using infertility services. This study is a mixed method study conducted from January - June 2016 at Yasmin IVF Clinic, Dr. Cipto Mangunkusumo General Hospital; and SMART IVF Clinic, Jakarta. The subjects are patients with infertility who sought treatment at the clinics. Data was collected through a structured interview in the form of a questionnaire. Informed consent was obtained from all individual participants included in the study. All procedures that performed in studies were by the ethical standards of the institutional. The result from 72 respondents showed quantitative analysis did not reveal any association between multimedia and OSG information sources with patient knowledge regarding infertility management. However, qualitative analysis highlighted three issues: the information regarding infertility services in the available multimedia and the OSG; use of the available information by patients when deciding to use infertility services. The level of awareness of respondents on searching information regarding infertility on the clinic website is still limited. It happened because most of the patients in the clinic are unaware of clinic website existence which provided the infertility information. Therefore, the clinic website needs to be promoted so the usage of this website will increase in the future.

An eHealth Project on Invasive Pneumococcal Disease: Comprehensive Evaluation of a Promotional Campaign.

PubMed

Panatto, Donatella; Domnich, Alexander; Gasparini, Roberto; Bonanni, Paolo; Icardi, Giancarlo; Amicizia, Daniela; Arata, Lucia; Carozzo, Stefano; Signori, Alessio; Bechini, Angela; Boccalini, Sara

2016-12-02

The recently launched Pneumo Rischio eHealth project, which consists of an app, a website, and social networking activity, is aimed at increasing public awareness of invasive pneumococcal disease (IPD). The launch of this project was prompted by the inadequate awareness of IPD among both laypeople and health care workers, the heavy socioeconomic burden of IPD, and the far from optimal vaccination coverage in Italy, despite the availability of safe and effective vaccines. The objectives of our study were to analyze trends in Pneumo Rischio usage before and after a promotional campaign, to characterize its end users, and to assess its user-rated quality. At 7 months after launching Pneumo Rischio, we established a 4-month marketing campaign to promote the project. This intervention used various approaches and channels, including both traditional and digital marketing strategies. To highlight usage trends, we used different techniques of time series analysis and modeling, including a modified Mann-Kendall test, change-point detection, and segmented negative binomial regression of interrupted time series. Users were characterized in terms of demographics and IPD risk categories. Customer-rated quality was evaluated by means of a standardized tool in a sample of app users. Over 1 year, the app was accessed by 9295 users and the website was accessed by 143,993 users, while the project's Facebook page had 1216 fans. The promotional intervention was highly effective in increasing the daily number of users. In particular, the Mann-Kendall trend test revealed a significant (P ≤.01) increasing trend in both app and website users, while change-point detection analysis showed that the first significant change corresponded to the start of the promotional campaign. Regression analysis showed a significant immediate effect of the intervention, with a mean increase in daily numbers of users of 1562% (95% CI 456%-4870%) for the app and 620% (95% CI 176%-1777%) for the website. Similarly, the postintervention daily trend in the number of users was positive, with a relative increase of 0.9% (95% CI 0.0%-1.8%) for the app and 1.4% (95% CI 0.7%-2.1%) for the website. Demographics differed between app and website users and Facebook fans. A total of 69.15% (10,793/15,608) of users could be defined as being at risk of IPD, while 4729 users expressed intentions to ask their doctor for further information on IPD. The mean app quality score assigned by end users was approximately 79.5% (397/500). Despite its specific topic, Pneumo Rischio was accessed by a considerable number of users, who ranked it as a high-quality project. In order to reach their target populations, however, such projects should be promoted. ©Donatella Panatto, Alexander Domnich, Roberto Gasparini, Paolo Bonanni, Giancarlo Icardi, Daniela Amicizia, Lucia Arata, Stefano Carozzo, Alessio Signori, Angela Bechini, Sara Boccalini. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 02.12.2016.

The co-construction of medical humanitarianism: analysis of personal, organizationally condoned narratives from an agency website.

PubMed

Ager, Alastair; Iacovou, Melina

2014-11-01

Recent years have seen significant growth in both the size and profile of the humanitarian sector. However, little research has focused upon the constructions of humanitarian practice negotiated by agencies and their workers that serve to sustain engagement in the face personal challenges and critique of the humanitarian enterprise. This study used the public narrative of 129 website postings by humanitarian workers deployed with the health-focused international humanitarian organization Médecins Sans Frontières (MSF) to identify recurrent themes in personal, organizationally-condoned, public discourse regarding humanitarian practice. Data represented all eligible postings from a feature on the agency's UK website from May 2002 to April 2012. The text of postings was analysed with respect to emergent themes on an iterative basis. Comprehensive coding of material was achieved through a thematic structure that reflected the core domains of project details, the working environment, characteristics of beneficiaries and recurrent motivational sub-texts. Features of the co-construction of narratives include language serving to neutralize complex political contexts; the specification of barriers as substantive but surmountable; the dominance of the construct of national-international in understanding the operation of teams; intense personal identification with organization values; and the use of resilience as a framing of beneficiary adaptation and perseverance in conditions that--from an external perspective--warrant despair and withdrawal. Recurrent motivational sub-texts include 'making a difference' and contrasts with 'past professional constraints' and 'ordinary life back home.' The prominence of these sub-texts not only highlights key personal agendas but also suggests--notwithstanding policy initiatives regarding stronger contextual rooting and professionalism--continuing organizational emphasis on externality and volunteerism. Overall, postings illustrate a complex co-construction of medical humanitarianism that reflects a negotiated script of personal and organizational understandings adapted to evolving demands of humanitarian engagement. Copyright © 2014 Elsevier Ltd. All rights reserved.

Canadian medical tourism companies that have exited the marketplace: Content analysis of websites used to market transnational medical travel

PubMed Central

2011-01-01

Background Medical tourism companies play an important role in promoting transnational medical travel for elective, out-of-pocket medical procedures. Though researchers are paying increasing attention to the global phenomenon of medical tourism, to date websites of medical tourism companies have received limited scrutiny. This article analyzes websites of Canadian medical tourism companies that advertised international healthcare but ultimately exited the marketplace. Using content analysis of company websites as an investigative tool, the article provides a detailed account of medical tourism companies that were based in Canada but no longer send clients to international health care facilities. Methods Internet searches, Google Alerts, searches on Google News Canada and ProQuest Newsstand, and searches of an Industry Canada database were used to locate medical tourism companies located in Canada. Once medical tourism companies were identified, the social science research method of content analysis was used to extract relevant information from company websites. Company websites were analyzed to determine: 1) where these businesses were based; 2) the destination countries and medical facilities that they promoted; 3) the health services they advertised; 4) core marketing messages; and 5) whether businesses marketed air travel, hotel accommodations, and holiday excursions in addition to medical procedures. Results In total, 25 medical tourism companies that were based in Canada are now defunct. Given that an estimated 18 medical tourism companies and 7 regional, cross-border medical travel facilitators now operate in Canada, it appears that approximately half of all identifiable medical tourism companies in Canada are no longer in business. 13 of the previously operational companies were based in Ontario, 7 were located in British Columbia, 4 were situated in Quebec, and 1 was based in Alberta. 14 companies marketed medical procedures within a single country, 9 businesses marketed health care at 2 or more destination nations, and 2 companies did not specify particular health care destinations. 22 companies operated as "generalist" businesses marketing many different types of medical procedures. 3 medical tourism companies marketed "specialist" services restricted to dental procedures or organ transplants. In general, medical tourism companies marketed health services on the basis of access to affordable, timely, and high-quality care. 16 businesses offered to make travel arrangements, 20 companies offered to book hotel reservations, and 17 medical tourism companies advertised holiday excursions. Conclusions This article provides a detailed empirical analysis of websites of medical tourism companies that were based in Canada but exited the marketplace and are now inoperative. The article identifies where these companies were located in Canada, what countries and health care facilities they selected as destination sites, the health services they advertised, how they marketed themselves in a competitive environment, and what travel-related services they promoted in addition to marketing health care. The paper reveals a fluid marketplace, with many medical tourism companies exiting this industry. In addition, by disclosing identities of companies, providing their websites, archiving these websites or print copies of websites for future studies, and analyzing content of medical tourism company websites, the article can serve as a useful resource for future studies. Citizens, health policy-makers, clinicians, and researchers can all benefit from increased insight into Canada's medical tourism industry. PMID:21995598

Canadian medical tourism companies that have exited the marketplace: Content analysis of websites used to market transnational medical travel.

PubMed

Turner, Leigh

2011-10-14

Medical tourism companies play an important role in promoting transnational medical travel for elective, out-of-pocket medical procedures. Though researchers are paying increasing attention to the global phenomenon of medical tourism, to date websites of medical tourism companies have received limited scrutiny. This article analyzes websites of Canadian medical tourism companies that advertised international healthcare but ultimately exited the marketplace. Using content analysis of company websites as an investigative tool, the article provides a detailed account of medical tourism companies that were based in Canada but no longer send clients to international health care facilities. Internet searches, Google Alerts, searches on Google News Canada and ProQuest Newsstand, and searches of an Industry Canada database were used to locate medical tourism companies located in Canada. Once medical tourism companies were identified, the social science research method of content analysis was used to extract relevant information from company websites. Company websites were analyzed to determine: 1) where these businesses were based; 2) the destination countries and medical facilities that they promoted; 3) the health services they advertised; 4) core marketing messages; and 5) whether businesses marketed air travel, hotel accommodations, and holiday excursions in addition to medical procedures. In total, 25 medical tourism companies that were based in Canada are now defunct. Given that an estimated 18 medical tourism companies and 7 regional, cross-border medical travel facilitators now operate in Canada, it appears that approximately half of all identifiable medical tourism companies in Canada are no longer in business. 13 of the previously operational companies were based in Ontario, 7 were located in British Columbia, 4 were situated in Quebec, and 1 was based in Alberta. 14 companies marketed medical procedures within a single country, 9 businesses marketed health care at 2 or more destination nations, and 2 companies did not specify particular health care destinations. 22 companies operated as "generalist" businesses marketing many different types of medical procedures. 3 medical tourism companies marketed "specialist" services restricted to dental procedures or organ transplants. In general, medical tourism companies marketed health services on the basis of access to affordable, timely, and high-quality care. 16 businesses offered to make travel arrangements, 20 companies offered to book hotel reservations, and 17 medical tourism companies advertised holiday excursions. This article provides a detailed empirical analysis of websites of medical tourism companies that were based in Canada but exited the marketplace and are now inoperative. The article identifies where these companies were located in Canada, what countries and health care facilities they selected as destination sites, the health services they advertised, how they marketed themselves in a competitive environment, and what travel-related services they promoted in addition to marketing health care. The paper reveals a fluid marketplace, with many medical tourism companies exiting this industry. In addition, by disclosing identities of companies, providing their websites, archiving these websites or print copies of websites for future studies, and analyzing content of medical tourism company websites, the article can serve as a useful resource for future studies. Citizens, health policy-makers, clinicians, and researchers can all benefit from increased insight into Canada's medical tourism industry.

Educating Parents About Pediatric Research: Children and Clinical Studies Website Qualitative Evaluation.

PubMed

Marceau, Lisa D; Welch, Lisa C; Pemberton, Victoria L; Pearson, Gail D

2016-07-01

A gap in information about pediatric clinical trials exists, and parents remain uncertain about what is involved in research studies involving children. We aimed to understand parent perspectives about pediatric clinical research after viewing the online Children and Clinical Studies (CaCS) program. Using a qualitative descriptive study design, we conducted focus groups with parents and phone interviews with physicians. Three themes emerged providing approaches to improve parent's understanding of clinical research by including strategies where parents (a) hear from parents like themselves to learn about pediatric research, (b) receive general clinical research information to complement study-specific details, and (c) are provided more information about the role of healthy child volunteers. Parents found the website a valuable tool that would help them make a decision about what it means to participate in research. This tool can assist parents, providers, and researchers by connecting general information with study-specific information. © The Author(s) 2015.

A new disclosure index for Non-Governmental Organizations.

PubMed

Nazuk, Ayesha; Shabbir, Javid

2018-01-01

Website of Non-governmental organization (NGO) is a focal medium of sharing information in response to transparency demands and addressing trust deficits between stakeholders. Many researchers have proposed accountability approaches to measure information sharing trends through websites. This article discusses a new index to measure online disclosure trends along with the theoretical properties of the index and a practical application of data from NGOs working in Pakistan. The websites have been coded in 2016. Results show that NGOs with branch offices have better disclosure scores than single-office NGOs, and international NGOs score better than local NGOs. NGOs that are more often the subject of newspaper reports have better disclosure trends.

Discussion of Planning and Operating of Chongming Qianwei Village's Nongjiale tourism site

NASA Astrophysics Data System (ADS)

Guo, Qingqing; Liu, Min

According to the sufficient market research the paper put forward the Construction and operation of Chongming Qianwei village Nongjiale tour website completed the Building program of this Business Website. Through needs analysis and feasibility analysis, this paper proposed business model for the target system, transaction mode, revenue model and competitive edge. Opening of the bridge which contact Shanghai and Chongming, coming of the shanghai expo; will bring the growth of passenger traffic of chongming's tourism industry. This article is based on this background, discussing the exploitation and plan of tour website of ChongMing, Enhancing the Popularity and Competitiveness of Chongming's Tourism.

Proceedings of the 6th US/German Workshop on Salt Repository Research, Design, and Operation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hansen, Francis D.; Walter Steininger; Wilhelm Bollingerfehr

The 6th US/German Workshop on Salt Repository Research, Design, and Operation was held in Dresden. Germany on September 7-9, 2015. Over seventy participants helped advance the technical basis for salt disposal of radioactive waste. The number of collaborative efforts continues to grow and to produce useful documentation, as well as to define the state of the art for research areas. These Proceedings are divided into Chapters, and a list of authors is included in the Acknowledgement Section. Also in this document are the Technical Agenda, List of Participants, Biographical Information, Abstracts, and Presentations. Proceedings of all workshops and other pertinentmore » information are posted on websites hosted by Sandia National Laboratories and the Nuclear Energy Agency Salt Club. The US/German workshops provide continuity for long-term research, summarize and publish status of mature areas, and develop appropriate research by consensus in a workshop environment. As before, major areas and findings are highlighted, which constitute topical Chapters in these Proceedings. In total, the scientific breadth is substantial and while not all subject matter is elaborated into chapter format, all presentations and abstracts are published in this document. In the following Proceedings, six selected topics are developed in detail.« less

The effect of human image in B2C website design: an eye-tracking study

NASA Astrophysics Data System (ADS)

Wang, Qiuzhen; Yang, Yi; Wang, Qi; Ma, Qingguo

2014-09-01

On B2C shopping websites, effective visual designs can bring about consumers' positive emotional experience. From this perspective, this article developed a research model to explore the impact of human image as a visual element on consumers' online shopping emotions and subsequent attitudes towards websites. This study conducted an eye-tracking experiment to collect both eye movement data and questionnaire data to test the research model. Questionnaire data analysis showed that product pictures combined with human image induced positive emotions among participants, thus promoting their attitudes towards online shopping websites. Specifically, product pictures with human image first produced higher levels of image appeal and perceived social presence, thus stimulating higher levels of enjoyment and subsequent positive attitudes towards the websites. Moreover, a moderating effect of product type was demonstrated on the relationship between the presence of human image and the level of image appeal. Specifically, human image significantly increased the level of image appeal when integrated in entertainment product pictures while this relationship was not significant in terms of utilitarian products. Eye-tracking data analysis further supported these results and provided plausible explanations. The presence of human image significantly increased the pupil size of participants regardless of product types. For entertainment products, participants paid more attention to product pictures integrated with human image whereas for utilitarian products more attention was paid to functional information of products than to product pictures no matter whether or not integrated with human image.

Differences in physical status, mental state and online behavior of people in pro-anorexia web communities.

PubMed

Yom-Tov, Elad; Brunstein-Klomek, Anat; Hadas, Arie; Tamir, Or; Fennig, Silvana

2016-08-01

There is a debate about the effects of pro-anorexia (colloquially referred to as pro-ana) websites. Research suggests that the effect of these websites is not straightforward. Indeed, the actual function of these sites is disputed, with studies indicating both negative and positive effects. This is the first study which systematically examined the differences between pro-anorexia web communities in four main aspects: web language used (posts); web interests/search behaviors (queries); users' self-reported weight status and weight goals; and associated self-reported mood/pathology. We collected three primary sources of data, including messages posed on three pro-ana websites, a survey completed by over 1000 participants of a pro-ana website, and the searches made on the Bing search engine of pro-anorexia users. These data were analyzed for content, reported demographics and pathology, and behavior over time. Although members of the main pro-ana website investigated appear to be depressed, with high rates of self-harm and suicide attempts, users are significantly more interested in treatment, have wishes of procreation and reported the highest goal weights among the investigated sites. In contrast, users of other pro-ana websites investigated, are more interested in morbid themes including depression, self-harm and suicide. The percentage of severely malnourished website users, in general, appears to be small (20%). Our results indicate that a new strategy is required to facilitate the communication between mental health specialists and pro-ana web users, recognizing the differences in harm associated with different websites. Copyright © 2016 Elsevier Ltd. All rights reserved.

Internet marketing directed at children on food and restaurant websites in two policy environments.

PubMed

Kent, M Potvin; Dubois, L; Kent, E A; Wanless, A J

2013-04-01

Food and beverage marketing has been associated with childhood obesity yet little research has examined the influence of advertising policy on children's exposure to food/beverage marketing on the Internet. The purpose of this study was to assess the influence of Quebec's Consumer Protection Act and the self-regulatory Canadian Children's Food and Beverage Advertising Initiative (CAI) on food manufacturer and restaurant websites in Canada. A content analysis of 147 French and English language food and restaurant websites was undertaken. The presence of child-directed content was assessed and an analysis of marketing features, games and activities, child protection features, and the promotion of healthy lifestyle messages was then examined on those sites with child-directed content. There were statistically no fewer French language websites (n = 22) with child-directed content compared to English language websites (n = 27). There were no statistically significant differences in the number of the various marketing features, or in the average number of marketing features between the English and French websites. There were no fewer CAI websites (n = 14) with child-directed content compared to non-CAI websites (n = 13). The CAI sites had more healthy lifestyle messages and child protection features compared to the non-CAI sites. Systematic surveillance of the Consumer Protection Act in Quebec is recommended. In the rest of Canada, the CAI needs to be significantly expanded or replaced by regulatory measures to adequately protect children from the marketing of foods/beverages high in fat, sugar, and sodium on the Internet. Copyright © 2012 The Obesity Society.

Online Information on the Treatment of Burning Mouth Syndrome: Quality and Readability.

PubMed

Alnafea, Shatha; Fedele, Stefano; Porter, Stephen; Ni Riordain, Richeal

2017-01-01

To evaluate the quality and readability of online information about the treatment of burning mouth syndrome (BMS). An internet search using the phrase "burning mouth syndrome treatment" was carried out on the Google search engine (www.google.co.uk) on 8 June 2015, and the first 100 websites listed were examined. Data collection included DISCERN score, the Journal of the American Medical Association (JAMA) benchmarks for website analysis score, the presence of the Health on the Net (HON) Foundation seal, and the Flesch Reading Ease Score (FRES). Descriptive statistics were performed using Microsoft Office Excel. The search strategy initially yielded 635,000 links; following the application of the exclusion criteria, 53 sites remained for analysis. The overall DISCERN score varied between websites, with half of all websites achieving an overall score of 2 and none of these websites achieving the maximum score of 5. The mean score ± standard deviation (SD) was 2.4 ± 0.7. Only 10 (18.9%) of the websites achieved the four JAMA benchmarks while 3 (5.7%) of the websites did not achieve any of them. Only 9 (17%) displayed the HON seal. The FRES of the websites ranged from 32.4 to 82.2; the mean ± SD rating was 55.4 ± 10.7, which is considered to reflect fairly difficult reading. The information available online about BMS is of questionable quality and content. Perhaps engaging patients in determining what type and format of information they desire when searching online for health information could guide clinicians and researchers alike in providing reliable and readable information sources.

11th National Conference on Science, Policy, and the Environment: Our Changing Oceans

DOE Office of Scientific and Technical Information (OSTI.GOV)

Peter Saundry

2012-04-17

On January 19-21, 2011, The National Council for Science and the Environment (NCSE) successfully convened its 11th National Conference on Science, Policy and the Environment: Our Changing Oceans in Washington, DC at the Ronald Reagan Building and International Trade Center. Over 1,247 participants attended the conference, representing federal, state and local governments, university and colleges across the US, civil society organizations, the business community, and international entities. In addition, the conference was webcast to an audience across several states. The conference provided a forum to examine the profound changes our ocean will undergo over the next 25-50 years and sharemore » various perspectives on the new research, tools, and policy initiatives to protect and sustain our ocean. Conference highlights and recommendations are available to the public on NCSE's conference website, www.OurChangingOceans.org.« less

Longitudinal and Incremental Relation of Cybervictimization to Negative Self-Cognitions and Depressive Symptoms in Young Adolescents.

PubMed

Cole, David A; Zelkowitz, Rachel L; Nick, Elizabeth; Martin, Nina C; Roeder, Kathryn M; Sinclair-McBride, Keneisha; Spinelli, Tawny

2016-10-01

Adolescents are among the most frequent users of social media websites, raising concern about the dangers of cyber bullying or cybervictimization (CV). A 12-month longitudinal study examined the unique, prospective relation of CV to the development of negative self-cognitions and depressive symptoms in a community sample of 827 children and young adolescents (ages 8-13; 55.1 % female) from the southeastern United States. Over and above conventional types of peer victimization, CV significantly predicted changes in self-referential negative cognitions, victimization-related cognitive reactions, and depressive symptoms, even after controlling for baseline levels of the dependent variables. Results also showed that CV was significantly less stable than other forms of victimization and tended to increase slightly with time. The study highlights the unique effects of CV and has implications for research and practice.

What does Pirahã grammar have to teach us about human language and the mind?

PubMed

Everett, Daniel L

2012-11-01

Pirahã is a language isolate of the Brazilian Amazon. Among the lessons it has to teach us about human language and the mind, two are highlighted here. The first is that recursion is not a necessary condition for human syntax, because there is no evidence for recursive sentential syntax in the language. This is a stark counterexample to the claims of Chomsky and others. The second lesson is that the influence of culture on Pirahã grammar, coupled with much established and newer research, indicates that the idea of an innate, universal grammar has little if any role to play in our understanding of the nature, origins, and use of human language. WIREs Cogn Sci 2012 doi: 10.1002/wcs.1195 For further resources related to this article, please visit the WIREs website. Copyright © 2012 John Wiley & Sons, Inc.

Tunable electronic and magnetic properties of two-dimensional materials and their one-dimensional derivatives.

PubMed

Zhang, Zhuhua; Liu, Xiaofei; Yu, Jin; Hang, Yang; Li, Yao; Guo, Yufeng; Xu, Ying; Sun, Xu; Zhou, Jianxin; Guo, Wanlin

2016-01-01

Low-dimensional materials exhibit many exceptional properties and functionalities which can be efficiently tuned by externally applied force or fields. Here we review the current status of research on tuning the electronic and magnetic properties of low-dimensional carbon, boron nitride, metal-dichalcogenides, phosphorene nanomaterials by applied engineering strain, external electric field and interaction with substrates, etc, with particular focus on the progress of computational methods and studies. We highlight the similarities and differences of the property modulation among one- and two-dimensional nanomaterials. Recent breakthroughs in experimental demonstration of the tunable functionalities in typical nanostructures are also presented. Finally, prospective and challenges for applying the tunable properties into functional devices are discussed. WIREs Comput Mol Sci 2016, 6:324-350. doi: 10.1002/wcms.1251 For further resources related to this article, please visit the WIREs website. The authors have declared no conflicts of interest for this article.

Advances in synapse formation: forging connections in the worm.

PubMed

Cherra, Salvatore J; Jin, Yishi

2015-01-01

Synapse formation is the quintessential process by which neurons form specific connections with their targets to enable the development of functional circuits. Over the past few decades, intense research efforts have identified thousands of proteins that localize to the pre- and postsynaptic compartments. Genetic dissection has provided important insights into the nexus of the molecular and cellular network, and has greatly advanced our knowledge about how synapses form and function physiologically. Moreover, recent studies have highlighted the complex regulation of synapse formation with the identification of novel mechanisms involving cell interactions from non-neuronal sources. In this review, we cover the conserved pathways required for synaptogenesis and place specific focus on new themes of synapse modulation arising from studies in Caenorhabditis elegans. For further resources related to this article, please visit the WIREs website. The authors have declared no conflicts of interest for this article. © 2014 Wiley Periodicals, Inc.

Secured web-based video repository for multicenter studies

PubMed Central

Yan, Ling; Hicks, Matt; Winslow, Korey; Comella, Cynthia; Ludlow, Christy; Jinnah, H. A; Rosen, Ami R; Wright, Laura; Galpern, Wendy R; Perlmutter, Joel S

2015-01-01

Background We developed a novel secured web-based dystonia video repository for the Dystonia Coalition, part of the Rare Disease Clinical Research network funded by the Office of Rare Diseases Research and the National Institute of Neurological Disorders and Stroke. A critical component of phenotypic data collection for all projects of the Dystonia Coalition includes a standardized video of each participant. We now describe our method for collecting, serving and securing these videos that is widely applicable to other studies. Methods Each recruiting site uploads standardized videos to a centralized secured server for processing to permit website posting. The streaming technology used to view the videos from the website does not allow downloading of video files. With appropriate institutional review board approval and agreement with the hosting institution, users can search and view selected videos on the website using customizable, permissions-based access that maintains security yet facilitates research and quality control. Results This approach provides a convenient platform for researchers across institutions to evaluate and analyze shared video data. We have applied this methodology for quality control, confirmation of diagnoses, validation of rating scales, and implementation of new research projects. Conclusions We believe our system can be a model for similar projects that require access to common video resources. PMID:25630890

Virtual Reality Website of Indonesia National Monument and Its Environment

NASA Astrophysics Data System (ADS)

Wardijono, B. A.; Hendajani, F.; Sudiro, S. A.

2017-02-01

National Monument (Monumen Nasional) is an Indonesia National Monument building where located in Jakarta. This monument is a symbol of Jakarta and it is a pride monument of the people in Jakarta and Indonesia country. This National Monument also has a museum about the history of the Indonesian country. To provide information to the general public, in this research we created and developed models of 3D graphics from the National Monument and the surrounding environment. Virtual Reality technology was used to display the visualization of the National Monument and the surrounding environment in 3D graphics form. Latest programming technology makes it possible to display 3D objects via the internet browser. This research used Unity3D and WebGL to make virtual reality models that can be implemented and showed on a Website. The result from this research is the development of 3-dimensional Website of the National Monument and its objects surrounding the environment that can be displayed through the Web browser. The virtual reality of whole objects was divided into a number of scenes, so that it can be displayed in real time visualization.

Using digital media to promote kidney disease education.

PubMed

Goldstein, Karen; Briggs, Michael; Oleynik, Veronica; Cullen, Mac; Jones, Jewel; Newman, Eileen; Narva, Andrew

2013-07-01

Health-care providers and patients increasingly turn to the Internet-websites as well as social media platforms-for health-related information and support. Informed by research on audience behaviors and preferences related to digital health information, the National Kidney Disease Education Program (NKDEP) developed a comprehensive and user-friendly digital ecosystem featuring content and platforms relevant for each audience. NKDEP's analysis of website metrics and social media conversation mapping related to CKD revealed gaps and opportunities, informing the development of a digital strategy to position NKDEP as a trustworthy digital source for evidence-based kidney disease information. NKDEP launched a redesigned website (www.nkdep.nih.gov) with enhanced content for multiple audiences as well as a complementary social media presence on Twitter and Facebook serving to drive traffic to the website as well as actively engage target audiences in conversations about kidney disease. The results included improved website metrics and increasing social media engagement among consumers and health-care providers. NKDEP will continue to monitor trends, explore new directions, and work to improve communication across digital platforms. Published by Elsevier Inc.

Using Digital Media to Promote Kidney Disease Education

PubMed Central

Goldstein, Karen; Briggs, Michael; Oleynik, Veronica; Cullen, Mac; Jones, Jewel; Newman, Eileen

2013-01-01

Healthcare providers and patients increasingly turn to the Internet—websites as well as social media platforms—for health-related information and support. Informed by research on audience behaviors and preferences related to digital health information, the National Kidney Disease Education Program (NKDEP) developed a comprehensive and user-friendly digital ecosystem featuring content and platforms relevant for each audience. NKDEP's analysis of website metrics and social media conversation mapping related to chronic kidney disease revealed gaps and opportunities, informing the development of a digital strategy to position NKDEP as a trustworthy digital source for evidence-based kidney disease information. NKDEP launched a redesigned website (www.nkdep.nih.gov) with enhanced content for multiple audiences as well as a complementary social media presence on Twitter and Facebook, serving to drive traffic to the website as well as actively engage target audiences in conversations about kidney disease. The results included improved website metrics and increasing social media engagement among consumers and healthcare providers. NKDEP will continue to monitor trends, explore new directions, and work to improve communication across digital platforms. PMID:23809289

My Website Reads at an Eighth Grade Level: Why Plain Language Benefits Your Users (and You)

ERIC Educational Resources Information Center

Skaggs, Danielle

2017-01-01

Writing in plain language aims to help users find what they need and ensures that the information is both useful and understandable. This is key for distance students whose primary library interaction may be with the library Website. A mix of user research and readability scores can be used to measure whether content is findable, useful, and…

What's Our Position? A Critical Media Literacy Study of Popular Culture Websites with Eighth-Grade Special Education Students

ERIC Educational Resources Information Center

Kesler, Ted; Tinio, Pablo P. L.; Nolan, Brian T.

2016-01-01

This article reports on an action research project with 9 eighth-grade special education students in a self-contained classroom in an urban public school. The 1st author, in collaboration with the classroom teacher (3rd author), taught the students a critical media literacy framework to explore popular culture websites. Students learned to analyze…

A literature review on work transitioning of youth with disabilities into competitive employment

PubMed Central

2017-01-01

Background The marginalisation of youth with disabilities from employment opportunities is evident from literature in as far as they form part of the larger groups ‘people with disabilities’ and ‘youth’. A focused view of programmes that assist youth with disabilities into employment has not been presented, despite the worldwide crisis of youth unemployment. Aim This review aimed to identify evidence on work transition programmes that are effective in assisting people with disabilities into open labour market (competitive) employment, as well as to highlight gaps in knowledge to inform future research on this topic. Methods Literature and policy on programmes that support such transitions were considered, firstly from a global perspective and then with a view from developing countries. The SALSA (Search, Appraisal, Synthesis and Analysis) framework was used to source and analyse information from a diverse set of documents. Various online databases were searched for research papers published between 1990 and 2016, and websites were searched for reports pertaining to this topic. Results Ninety-nine documents were selected to inform the review, out of an identified 259 scientific journal articles, policy documents, acts, organisational reports and book chapters. Conclusion A synthesis of findings was presented in a narrative that reflects the themes of youth with disabilities and employment in the world, work transition endeavours in the developing world and a specific focus on this group in South Africa. The review revealed a gap in knowledge and evidence pertaining to youth with disabilities and employment, highlighting these as research foci, and emphasising the need for youth-focused research that generates knowledge about disability and transitions into the labour force. PMID:28936411

Research on the optimization strategy of web search engine based on data mining

NASA Astrophysics Data System (ADS)

Chen, Ronghua

2018-04-01

With the wide application of search engines, web site information has become an important way for people to obtain information. People have found that they are growing in an increasingly explosive manner. Web site information is verydifficult to find the information they need, and now the search engine can not meet the need, so there is an urgent need for the network to provide website personalized information service, data mining technology for this new challenge is to find a breakthrough. In order to improve people's accuracy of finding information from websites, a website search engine optimization strategy based on data mining is proposed, and verified by website search engine optimization experiment. The results show that the proposed strategy improves the accuracy of the people to find information, and reduces the time for people to find information. It has an important practical value.

Assessing the Validity of Automated Webcrawlers as Data Collection Tools to Investigate Online Child Sexual Exploitation.

PubMed

Westlake, Bryce; Bouchard, Martin; Frank, Richard

2017-10-01

The distribution of child sexual exploitation (CE) material has been aided by the growth of the Internet. The graphic nature and prevalence of the material has made researching and combating difficult. Although used to study online CE distribution, automated data collection tools (e.g., webcrawlers) have yet to be shown effective at targeting only relevant data. Using CE-related image and keyword criteria, we compare networks starting from CE websites to those from similar non-CE sexuality websites and dissimilar sports websites. Our results provide evidence that (a) webcrawlers have the potential to provide valid CE data, if the appropriate criterion is selected; (b) CE distribution is still heavily image-based suggesting images as an effective criterion; (c) CE-seeded networks are more hub-based and differ from non-CE-seeded networks on several website characteristics. Recommendations for improvements to reliable criteria selection are discussed.

Testing the Effects of the Addition of Videos to a Website Promoting Environmental Breast Cancer Risk Reduction Practices: Are Videos Worth It?

PubMed Central

Perrault, Evan K.; Silk, Kami J.

2013-01-01

Searching for ways to reach wider audiences in more comprehensible ways, health promotion agencies might add videos to their current web offerings. While potentially costly and time consuming to create, the effect of these videos on websites has not received much attention. This study translated research about the potential breast cancer risk for young girls associated with the household chemical PFOA into two websites mothers with young daughters were randomly assigned to view (website with videos vs. website without videos). Results revealed participants in the video condition found the advocated risk protective behaviors easier to perform and stated they were more likely to perform them than those in the non-video condition. Approximately 15 days after exposure, those in the video condition performed on average one more protective behavior than those in the non-video condition. Results also suggest that agencies’ efforts should focus on creating one quality video to place on a homepage, as video views declined the deeper people navigated into the site. Behaviors advocated should also be ones that can have lasting impacts with one-time actions, as effects wore away over time. Additional strategies are discussed for health promoters seeking to create videos to add to their current websites. PMID:25143661

Catalog of Research Reports

ERIC Educational Resources Information Center

College Board, 2011

2011-01-01

This catalog lists research reports, research notes, and other publications available from the College Board's website. The catalog briefly describes research publications available free of charge. Introduced in 1981, the Research Report series includes studies and reviews in areas such as college admission, special populations, subgroup…

News Conference: Serbia hosts teachers' seminar Resources: Teachers TV website closes for business Festival: Science takes to the stage in Denmark Research: How noise affects learning in secondary schools CERN: CERN visit inspires new teaching ideas Education: PLS aims to improve perception of science for school students Conference: Scientix conference discusses challenges in science education

NASA Astrophysics Data System (ADS)

2011-07-01

Conference: Serbia hosts teachers' seminar Resources: Teachers TV website closes for business Festival: Science takes to the stage in Denmark Research: How noise affects learning in secondary schools CERN: CERN visit inspires new teaching ideas Education: PLS aims to improve perception of science for school students Conference: Scientix conference discusses challenges in science education

Evaluating the Effectiveness of Website Content Features Using Retrospective Pretest Methodology: An Experimental Test.

PubMed

Mueller, Christoph Emanuel

2015-06-01

In order to assess website content effectiveness (WCE), investigations have to be made into whether the reception of website contents leads to a change in the characteristics of website visitors or not. Because randomized controlled trials (RCTs) are not always the method of choice, researchers may have to follow other strategies such as using retrospective pretest methodology (RPM), a straightforward and easy-to-implement tool for estimating intervention effects. This article aims to introduce RPM in the context of website evaluation and test its viability under experimental conditions. Building on the idea that RCTs deliver unbiased estimates of the true causal effects of website content reception, I compared the performance of RPM with that of an RCT within the same study. Hence, if RPM provides effect estimates similar to those of the RCT, it can be considered a viable tool for assessing the effectiveness of the website content features under study. RPM was capable of delivering comparatively resilient estimates of the effects of a YouTube video and a text feature on knowledge and attitudes. With regard to all of the outcome variables considered, the differences between the sizes of the effects estimated by the RCT and RPM were not significant. Additionally, RPM delivered relatively accurate effect size estimates in most of the cases. Therefore, I conclude that RPM could be a viable alternative for assessing WCE in cases where RCTs are not the preferred method. © The Author(s) 2015.

Bioethics and the Italian National Bioethics Committee: historical highlights.

PubMed

Conti, A A

2016-01-01

Though the term "bioethics" was coined in 1970-1, it was immediately after World War II that there emerged the idea that the voluntary consent of human beings was absolutely mandatory for medical interventions to be ethically acceptable. The 1964 Declaration of Helsinki asserted that only an explicit consent could morally and ethically justify research on human beings. In the 1978 "Encyclopedia of Bioethics", the US author Warren T. Reich defined bioethics as the systematic study of human behaviour in the fields of health care and life sciences, and carefully differentiated the epistemological profile of bioethics from that of traditional medical ethics deriving from the Hippocratic Oath. An institutional milestone in the Italian evolution of bioethical knowledge and competence was the foundation of the Italian National Bioethics Committee (NBC), established in 1990. The NBC, which answers to the Council of Ministers, provides methodological support to the Italian Government in the field of bioethical issues, elaborating legislative acts and also furnishing information and consultation for other bodies and associations and for the general public. The activity of the NBC is clearly discernible in its free and user-friendly website. Today, the Internet is often the first repository where individuals and patients look for bioethical information. Given that the quality of this information is extremely variable and not infrequently unreliable, initiatives such as that of the above mentioned NBC website are particularly useful and precious both for health care operators and the entire community.

“Click for Closer Care”: A Content Analysis of Community Pharmacy Websites in Four Countries

PubMed Central

2017-01-01

Background Combinations of professional and commercial communication are typically very controversial, particularly in health care communication on the Internet. Websites of licensed community pharmacies on the other hand tend to raise remarkably little controversy, although they typically contain controversial combinations of clinical and commercial services previously unprecedented in professional health care communication. Objective The aim of this study was to fill the void of knowledge about the combination of clinical and commercial services presented on the websites of licensed community pharmacies. Methods A content analysis of clinical and commercial services presented in a random sample of 200 licensed community pharmacy websites from Great Britain, the Netherlands, the Canadian provinces British Columbia and Manitoba, and the Australian states New South Wales and Western Australia was conducted. Results The top five specific services mentioned on the community pharmacy websites were cosmetic products (126/200, 63.0%), medication refill request options (124/200, 62.0%), over-the-counter medicine (115/200, 57.5%), complementary and alternative medicine (107/200, 53.5%), and home medical aids (98/200, 49.0%). On average, 72.5% (145/200) of the community pharmacy websites across the 4 countries included a combination of clinical and commercial services. A combination of clinical and commercial services was more often present on chain pharmacy websites (120/147, 82.8%) than single pharmacy websites (25/53, 47%; P<.001), and most often on the Canadian community pharmacy websites, followed by the Australian, British, and Dutch pharmacy websites, respectively (P<.02). Furthermore, more than half of the pharmacies’ homepages contained a combination of clinical and commercial images (107/200, 53.5%), and almost half of the homepage menus contained a combination of clinical and commercial items (99/200, 49.5%). The latter were, again, more common on chain pharmacy than single pharmacy websites (P<.001), with significant differences between countries (P<.001). Conclusions A considerable share of websites of licensed community pharmacies in Great Britain, the Netherlands, Canada, and Australia combine clinical services with commercial services. Previous research into the presence of a combination of commercial and professional services suggests that such a combination may lead to increased interest in commercial services that may be unnecessary or inappropriate to patients’ health. PMID:28615153

EPO for the NASA SDO Extreme Ultraviolet Variability Experiment (EVE) Learning Suite for Educators

NASA Astrophysics Data System (ADS)

Kellagher, Emily; Scherrer, D. K.

2013-07-01

EVE Education and Public Outreach (EPO) promotes an understanding of the process of science and concepts within solar science and sun-earth connections. EVE EPO also features working scientists, current research and career awareness. One of the highlights for of this years projects is the digitization of solar lessons and the collaboration with the other instrument teams to develop new resources for students and educators. Digital lesson suite: EVE EPO has taken the best solar lessons and reworked then to make then more engaging, to reflect SDO data and made them SMARTboard compatible. We are creating a website that Students and teachers can access these lesson and use them online or download them. Project team collaboration: The SDO instruments (EVE, AIA and HMI) teams have created a comic book series for upper elementary and middle school students with the SDO mascot Camilla. These comics may be printed or read on mobile devices. Many teachers are looking for resources to use with their students via the Ipad so our collaboration helps supply teachers with a great resource that teachers about solar concepts and helps dispel solar misconceptions.Abstract (2,250 Maximum Characters): EVE Education and Public Outreach (EPO) promotes an understanding of the process of science and concepts within solar science and sun-earth connections. EVE EPO also features working scientists, current research and career awareness. One of the highlights for of this years projects is the digitization of solar lessons and the collaboration with the other instrument teams to develop new resources for students and educators. Digital lesson suite: EVE EPO has taken the best solar lessons and reworked then to make then more engaging, to reflect SDO data and made them SMARTboard compatible. We are creating a website that Students and teachers can access these lesson and use them online or download them. Project team collaboration: The SDO instruments (EVE, AIA and HMI) teams have created a comic book series for upper elementary and middle school students with the SDO mascot Camilla. These comics may be printed or read on mobile devices. Many teachers are looking for resources to use with their students via the Ipad so our collaboration helps supply teachers with a great resource that teachers about solar concepts and helps dispel solar misconceptions.

Look Who's Talking - The Role of the IARPC Collaborations Website in Supporting Mutli-Institution Dialog on Arctic Research Imperatives

NASA Astrophysics Data System (ADS)

Starkweather, S.; Stephenson, S. N.; Rohde, J. A.; Bowden, S.

2015-12-01

The IARPC Collaborations website (www.iarpccollaborations.org) was developed to support collaborative implementation of the Interagency Arctic Research Policy Committee's (IARPC) 5-Year Plan for Arctic Research. The Plan describes an ambitious agenda for advancing understanding of the changing Arctic, a challenge that requires innovative approaches to integrate disparate research activities. IARPC was created by Congress to address this integration with a mandate that includes developing interagency collaboration and outside partnerships, specifically those with the State of Alaska, indigenous communities, academia, industry and non-governmental organizations. The IARPC Collaborations website was introduced in October of 2014 as an innovative means to address IARPC's mandate. It is an open, social networking platform with member-driven content and features to support dialog and milestone tracking. In its first year, IARPC Collaborations has attracted more than 600 members. Member-supplied content added to the site includes more than 575 research planning documents and scientific presentations and 300 updates on research plans and resources; all content is tagged with descriptive keywords to expedite discovery and elucidate connectivity across members and topics. Applying a social network analysis to metadata from the site reveals the strength and nature of this connectivity. This analysis demonstrates that Collaboration Team phone meetings remain the dominant form of communication. Dialog on the site through comment forums has been slow to emerge despite its merits of persistence and transparency. While more than 80 members have used the comment features at least once, the strong centrality of the IARPC Secretariat to website dialog is apparent. An analysis of content keywords demonstrates the potential for improved dialog based on overlapping interests as revealed by trending topics like "sea ice prediction", "traditional knowledge" and "permafrost carbon". Less than one year into launch, this analysis of IARPC's experiment in collaborative integration reveals the enduring strengths of traditional collaboration tools like secretariat support and phone meetings; the full potential of IARPC's social networking tools remains to be seen.

Real-time Science and Educational Collaboration Online from the Indian Ocean

NASA Astrophysics Data System (ADS)

Wilson, R. H.; Sager, W. W.

2007-12-01

During Summer of 2007, scientists and students (via the web) jointly participated in research during the Ninety East Ridge Expedition (cruise KNOX06RR) . Staff organizers from Joint Oceanographic Institutions" JOI Learning and the Integrated Ocean Drilling Program planned and implemented an interactive website to allow students to directly participate with scientists during the site survey aboard the R/V Roger Revelle. Dr. Will Sager and middle school teacher Rory Wilson collaborated daily during the scientific expedition with science team, ship crew and students. From the outset, students were involved and helped to guide the program; this included coming up with the website name and initial design work. Communication with students included the website, individual and group emails and video conferences with student groups. Seven secondary schools from the USA, Europe, India and Thailand participated actively in the project from June to August. Students viewed daily updates on the website, sent in answers for weekly science challenge questions, and interacted with scientists and crew. Student participants learned about navigation, geophysics and petrology, as well as ship operations and technology. Students and educators tracked the expedition's progress in a multi-media environment. Website statistics were recorded; participation began well and increased during the expedition as more people became engaged with the website. All of the crew and scientists wrote self-profiles to help students learn about the range of ocean careers; several of the scientists and graduate students on board wrote or co- authored website articles for students. During this presentation, we will explore and review the major features of the outreach program using the Sea90e website to demonstrate how this real-time interaction engages students in science learning. We will discuss the benefits of collaboration for science and education in our "classroom at sea."

Growth of Integrative Medicine at Leading Cancer Centers Between 2009 and 2016: A Systematic Analysis of NCI-Designated Comprehensive Cancer Center Websites.

PubMed

Yun, Hyeongjun; Sun, Lingyun; Mao, Jun J

2017-11-01

Cancer centers have increasingly offered integrative medicine therapies in response to their patients' unmet needs. We evaluated the growth of integrative medicine in leading academic cancer centers in the United States as reflected by their public-facing websites. We performed a systematic review of 45 National Cancer Institute (NCI)-designated comprehensive cancer center websites. Two researchers independently evaluated whether the websites provided information regarding integrative medicine modalities and, if so, whether the services were provided in the same health system. They compared the proportion of cancer centers providing the information on each modality in 2016 with the data from the prior study in 2009. The most common integrative medicine therapies mentioned on the 45 NCI-designated comprehensive cancer center websites were exercise (97.8%) and acupuncture and meditation (88.9% each), followed by yoga (86.7%), massage (84.4%), and music therapy (82.2%). The majority of the websites also provided information on nutrition (95.6%), dietary supplements (93.3%), and herbs (88.9%). The most common therapies offered in the health systems were acupuncture/massage (73.3% each), meditation/yoga (68.9% each), and consultations about nutrition (91.1%), dietary supplements (84.4%), and herbs (66.7%). Compared with 2009, there was a statistically significant increase in the number of websites mentioning acupuncture, dance therapy, healing touch, hypnosis, massage, meditation, Qigong, and yoga (all P < .05). Leading US cancer centers increasingly present integrative medicine content on their websites, and the majority of them provide these services to patients in the same health systems. © The Author 2017. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

A cross-sectional study of the presence of United Kingdom (UK) plastic surgeons on social media.

PubMed

Mabvuure, Nigel Tapiwa; Rodrigues, Jeremy; Klimach, Stefan; Nduka, Charles

2014-03-01

To determine the uptake and usage of websites and social media (SM) by UK consultant (attending) plastic surgeons. Professional profiles of full BAPRAS members were searched on Facebook, Twitter, LinkedIn, RealSelf, YouTube, ResearchGate in May 2013. Additional surgeons were identified from the follower lists of @BAPRASvoice and @BAAPSMedia. Website ownership was determined on Google. Searches were repeated three times. Dual BAAPS-BAPRAS members were identified from www.baaps.org.uk. There were 156 (48.3%) dual BAAPS-BAPRAS members and 36 BAPRAS-only members. Fifty seven (18%) surgeons had no account on any platform whereas 266 (82%) were on at least one platform. One hundred and sixty four (51%) had personal websites whilst 37 (11%) had profiles on partnership websites. One hundred and sixteen (36%) had no website presence whilst 2% had websites under construction. The platform most surgeons use is LinkedIn (52%) whilst smaller proportions used Facebook (4%) and Twitter (22%). Surgeons had a mean of 126 (range: 0-3270) Twitter followers and 368 (range: 7-3786) fans/'likes' of their Facebook profiles. Time spent in postgraduate practice was not predictive of website ownership or SM use. However, dual BAAPS-BAPRAS members were significantly more likely to own a personal website, Twitter, RealSelf and YouTube accounts. There has been an increase in the uptake of social media by UK plastic surgeons, especially in those with aesthetic surgery interests. However, very few surgeons have optimised their web presence. Continued education and appropriate usage guidance may promote uptake, particularly by reconstructive surgeons. Copyright © 2013 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

The Availability of Web 2.0 Tools from Community College Libraries' Websites Serving Large Student Bodies

ERIC Educational Resources Information Center

Blummer, Barbara; Kenton, Jeffrey M.

2014-01-01

Web 2.0 tools offer academic libraries new avenues for delivering services and resources to students. In this research we report on a content analysis of 100 US community college libraries' Websites for the availability of Web 2.0 applications. We found Web 2.0 tools utilized by 97% of our sample population and many of these sites contained more…

The Prostate, Lung, Colorectal and Ovarian (PLCO) Cancer Screening Trial Etiologic and Early Marker Studies (EEMS), 2016 Winter Review Cycle Has New Website | Division of Cancer Prevention

Cancer.gov

The Prostate, Lung, Colorectal and Ovarian (PLCO) Cancer Screening Trial Etiologic and Early Marker Studies (EEMS) has a new application process for specimen requests. Researchers planning to submit a grant application in response to the Funding Opportunity Announcement PAR-15-297 must use a new website to submit applications. |

Testing Universal Design of a Public Media Website with Diverse Users.

PubMed

Chen, Weiqin; Kessel, Siri; Sanderson, Norun C; Tatara, Naoe

2016-01-01

Testing with users can identify more issues than other testing methods. Many researchers have argued for the importance of user testing in Universal Design. However, testing Universal Design with diverse users poses many challenges. In this paper we will share our experience with testing the Universal Design of a public media website with real users. We discuss the challenges faced and lessons learned in the process.

Evaluating the "Healthy Diabetes" Caribbean Food Plate and Website Portal for Diabetes Prevention and Management: Results of an Online Study and Implications for Reducing Health Disparities

ERIC Educational Resources Information Center

Thomas, Nigel M.

2013-01-01

Given the challenge of cooking traditional Caribbean meals so they are consistent with the goals of diabetes prevention and management, the researcher created and evaluated a new website portal as e-health tailored to be culturally appropriate and teach the following: how to cook and prepare "Healthy Diabetes" Caribbean Plates. A social…

"On the doctor's orders": A pilot study of the effects of website marketing for medical specialist providers under gatekeeping arrangements.

PubMed

Zwier, Sandra

2017-01-01

Websites from medical specialist providers are becoming increasingly marketing oriented, but there exists a paucity of empirical research on the effects. This experimental study explored effects of exposure to real websites from medical specialist providers among Dutch adults under physician gatekeeper arrangements. Exposure led to a stronger intention to seek treatment from the specialist provider and motivation to rely on the providers' claims. Weaker to absent effects were found for intention to question the physician gatekeeper's referral and this was chiefly motivated by the belief that "the doctor knows best." Implications for specialist provider marketing under gatekeeping arrangements are discussed.

A new disclosure index for Non-Governmental Organizations

PubMed Central

Shabbir, Javid

2018-01-01

Website of Non-governmental organization (NGO) is a focal medium of sharing information in response to transparency demands and addressing trust deficits between stakeholders. Many researchers have proposed accountability approaches to measure information sharing trends through websites. This article discusses a new index to measure online disclosure trends along with the theoretical properties of the index and a practical application of data from NGOs working in Pakistan. The websites have been coded in 2016. Results show that NGOs with branch offices have better disclosure scores than single-office NGOs, and international NGOs score better than local NGOs. NGOs that are more often the subject of newspaper reports have better disclosure trends. PMID:29466397

Surfing for history: dental library and dental school websites.

PubMed

Kreinbring, Mary

2007-01-01

Library and academic websites are among the most reliable Internet resources available today. Schools of all types use the Internet as a means of sharing information; and libraries provide broader access to their collections via the Web. For researchers seeking specific, authoritative resources on dental history, library and dental school websites are most helpful in identifying print and online resources, in describing manuscript collections, and in presenting a history of the host institution. A library site often can provide sufficient information online to eliminate the need for an in-person visit to the library. On the other hand, a library site may tantalize the historian with enough information on unique collections that a trip can be justified.

Mission X: Train Like an Astronaut. International Fitness Challenge

NASA Technical Reports Server (NTRS)

Lloyd, Charles

2011-01-01

The Mission X, Train like an Astronaut, pilot project was a 2-year effort directed by the International Life Science Working Group. The pilot was funded by the Human Research Program and was lead by the Human Research Program Education and Outreach (HRPEO) project and supported by a group of space agencies providing in-kind resources. The aim was to identify an international educational outreach concept that would promote a life science topic utilizing the education and outreach expertise of the various space agencies working on the utilization of the International Space Station. This in turn serves as an inspiration for the younger generation to aspire to go further in school, and provides insight into the capability of a participating country to ensure the effort provided value for their communities and children. The pilot project developed the necessary tools to promote communications between the partners and to use materials and expertise from all the countries? space agencies. The Mission X Website (trainlikeanastronaut.org) provided a single repository for the educational activities as well as a place for the Challenge Teams to provide their progress in the international fitness challenge. It also added to the International flavor as different countries were able to share and learn about what was happening with all those involved in the 6-week challenge period. A point system was utilized to promote constructive, cooperative competition in which 4164 students participated. The points were used to help FitKid, Astro Charlie, "Walk-To-The-Moon". The 18 physical and educational Mission X activities were made available on the Mission X website in seven languages. The Mission X pilot project was considered a success in 1) the design, development, and implementation of the multi-language website, 2) the expansion of healthy lifestyle awareness, and 3) the concept for drawing an international educational community together to highlight global topics in association with human space exploration. Metrics (70 post-event surveys) and lessons learned were collated and assessed. Key Lessons Learned were 1) foster and strengthen partnerships at all levels, 2) enhance and standardize MX Training, and 3) further expansion of activities and methods to teach the importance of fitness and nutrition. Methods used to teach the importance of nutrition and fitness are provided in the report.

Using others' experiences. Cancer patients' expectations and navigation of a website providing narratives on prostate, breast and colorectal cancer.

PubMed

Engler, Jennifer; Adami, Sandra; Adam, Yvonne; Keller, Bettina; Repke, Tim; Fügemann, Hella; Lucius-Hoene, Gabriele; Müller-Nordhorn, Jacqueline; Holmberg, Christine

2016-08-01

To understand what cancer patients expect and may learn from other patients' experiences, as analyzed and sorted for presentation on a website called krankheitserfahrungen.de (meaning "illness experiences"). Mixed methods approach including log file analyses, survey data analyses and thematic analysis of focus group discussions. Users highly valued the wide range of patient experiences presented. The academic leadership of krankheitserfahrungen.de made them trust the information quality. Reading, watching and listening to other cancer patients' experiences gave users a feeling of hope and confidence. Searching for persons with similar experiences was a major way of navigating the website. Patient narratives as presented on krankheitserfahrungen.de provide a helpful resource, supporting cancer patients' engagement with their disease. Having access to such research-informed accounts of everyday cancer experiences was seen as a great contribution to existing available patient information. When health information websites include experiences, they should adhere to quality standards of qualitative research and encompass a wide range, so that users are able to find patients similar to themselves. Filter options are a helpful tool. A mix of written text and videos is beneficial, as users have different preferences. The inclusion of patient photographs and video interviews facilitates authenticity and closeness. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

WALK 2.0: examining the effectiveness of Web 2.0 features to increase physical activity in a 'real world' setting: an ecological trial.

PubMed

Caperchione, Cristina M; Kolt, Gregory S; Savage, Trevor N; Rosenkranz, Richard R; Maeder, Anthony J; Vandelanotte, Corneel; Duncan, Mitch J; Van Itallie, Anetta; Tague, Rhys; Mummery, W Kerry

2014-10-10

Low levels of health-enhancing physical activity require novel approaches that have the potential to reach broad populations. Web-based interventions are a popular approach for behaviour change given their wide reach and accessibility. However, challenges with participant engagement and retention reduce the long-term maintenance of behaviour change. Web 2.0 features present a new and innovative online environment supporting greater interactivity, with the potential to increase engagement and retention. In order to understand the applicability of these innovative interventions for the broader population, 'real-world' interventions implemented under 'everyday conditions' are required. The aim of this study is to investigate the difference in physical activity behaviour between individuals using a traditional Web 1.0 website with those using a novel Web 2.0 website. In this study we will aim to recruit 2894 participants. Participants will be recruited from individuals who register with a pre-existing health promotion website that currently provides Web 1.0 features (http://www.10000steps.org.au). Eligible participants who provide informed consent will be randomly assigned to one of the two trial conditions: the pre-existing 10 000 Steps website (with Web 1.0 features) or the newly developed WALK 2.0 website (with Web 2.0 features). Primary and secondary outcome measures will be assessed by self-report at baseline, 3 months and 12 months, and include: physical activity behaviour, height and weight, Internet self-efficacy, website usability, website usage and quality of life. This study has received ethics approval from the University of Western Sydney Human Research Ethics Committee (Reference Number H8767) and has been funded by the National Health and Medical Research Council (Reference Number 589903). Study findings will be disseminated widely through peer-reviewed publications, academic conferences and local community-based presentations. Australian New Zealand Clinical Trials Registry Number: ACTRN12611000253909, WHO Universal Trial Number: U111-1119-1755. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Evaluations of dentists on a German physician rating Website: an analysis of the ratings.

PubMed

Emmert, Martin; Halling, Frank; Meier, Florian

2015-01-12

Physician rating websites have been gaining in importance in both practice and research. However, no evidence is available concerning patients' ratings of dentists on physician rating websites. The aim of this study is to present a comprehensive analysis of the ratings of dentists on a German physician rating website over a 2-year period. All dentist ratings on a German physician rating website (Jameda) from 2012 and 2013 were analyzed. The available dataset contained 76,456 ratings of 23,902 dentists from 72,758 patients. Additional information included the overall score and subscores for 5 mandatory questions, the medical specialty and gender of the dentists, and the age, gender, and health insurance status of the patients. Statistical analysis was conducted using the median test and the Kendall tau-b test. During the study period, 44.57% (23,902/53,626) of all dentists in Germany were evaluated on the physician rating website, Jameda. The number of ratings rose from 28,843 in 2012 to 47,613 in 2013, representing an increase of 65.08%. In detail, 45.37% (10,845/23,902) of dentists were rated once, 43.41% (10,376/23,902) between 2 and 5 times, and 11.21% (2681/23,902) more than 6 times (mean 3.16, SD 5.57). Approximately 90% (21,324/23,902, 89.21%) of dentists received a very good or good overall rating, whereas only 3.02% (721/23,902) were rated with the lowest scores. Better ratings were given either by female or older patients, or by those covered by private health insurance. The best-rated specialty was pediatric dentistry; the lowest ratings were given to orthodontists. Finally, dentists were rated slightly lower in 2013 compared to 2012 (P=.01). The rise in the number of ratings for dentists demonstrates the increasing popularity of physician rating websites and the need for information about health care providers. Future research should assess whether social media, especially Web-based ratings, are suitable in practice for patients and other stakeholders in health care (eg, insurance providers) to reflect the clinical quality of care.

Evaluations of Dentists on a German Physician Rating Website: An Analysis of the Ratings

PubMed Central

Meier, Florian

2015-01-01

Background Physician rating websites have been gaining in importance in both practice and research. However, no evidence is available concerning patients’ ratings of dentists on physician rating websites. Objective The aim of this study is to present a comprehensive analysis of the ratings of dentists on a German physician rating website over a 2-year period. Methods All dentist ratings on a German physician rating website (Jameda) from 2012 and 2013 were analyzed. The available dataset contained 76,456 ratings of 23,902 dentists from 72,758 patients. Additional information included the overall score and subscores for 5 mandatory questions, the medical specialty and gender of the dentists, and the age, gender, and health insurance status of the patients. Statistical analysis was conducted using the median test and the Kendall tau-b test. Results During the study period, 44.57% (23,902/53,626) of all dentists in Germany were evaluated on the physician rating website, Jameda. The number of ratings rose from 28,843 in 2012 to 47,613 in 2013, representing an increase of 65.08%. In detail, 45.37% (10,845/23,902) of dentists were rated once, 43.41% (10,376/23,902) between 2 and 5 times, and 11.21% (2681/23,902) more than 6 times (mean 3.16, SD 5.57). Approximately 90% (21,324/23,902, 89.21%) of dentists received a very good or good overall rating, whereas only 3.02% (721/23,902) were rated with the lowest scores. Better ratings were given either by female or older patients, or by those covered by private health insurance. The best-rated specialty was pediatric dentistry; the lowest ratings were given to orthodontists. Finally, dentists were rated slightly lower in 2013 compared to 2012 (P=.01). Conclusions The rise in the number of ratings for dentists demonstrates the increasing popularity of physician rating websites and the need for information about health care providers. Future research should assess whether social media, especially Web-based ratings, are suitable in practice for patients and other stakeholders in health care (eg, insurance providers) to reflect the clinical quality of care. PMID:25582914

Health and medical research funding agencies' promotion of public engagement within research: a qualitative interview study exploring the United Kingdom context.

PubMed

van Bekkum, Jennifer E; Fergie, Gillian M; Hilton, Shona

2016-03-24

Public engagement (PE) has become a common feature of many liberal governmental agendas worldwide. Since the turn of this century there has been a succession of United Kingdom policy initiatives to encourage research funding agencies, universities and researchers to reconsider how they engage with citizens and communities. Although most funding agencies now explicitly promote PE within research, little empirical work has been carried out in this area. In this study, we explored why and how health and medical research funding agencies in the United Kingdom have interpreted and implemented their role to promote PE within research. Semi-structured interviews were carried out with 30 key informants from 10 agencies that fund health or medical research. Data were also gathered from agencies' websites and documentation. The analysis was based on the constant comparative method. Across agencies, we found that PE was being interpreted and operationalised in various different ways. The terminology used within funding agencies to describe PE seems to be flexibly applied. Disciplinary differences were evident both in the terminology used to describe PE and the drivers for PE highlighted by participants - with applied health science funders more aligned with participatory models of PE. Within the grant funding process PE was rarely systematically treated as a key component of research. In particular, PE was not routinely incorporated into the planning of funding calls. PE was more likely to be considered in the application and assessment phases, where it was largely appraised as a tool for enhancing science. Concerns were expressed regarding how to monitor and evaluate PE within research. This study suggests funding agencies working within specific areas of health and medicine can promote particular definitions of PE and aligned practices which determine the boundaries in which researchers working in these areas understand and practice PE. Our study also highlights how the research grant process works to privilege particular conceptions of PE and its purpose. Tensions are evident between some funders' core concepts of traditional science and PE, and they face challenges as they try to embed PE into long-standing systems that prioritise particular conceptions of 'scientific excellence' in research.

Burns Fact Sheet

MedlinePlus

... Over Navigation Links National Institute of General Medical Sciences Site Map Staff Search My Order Search the ... NIGMS Website Research Funding Research Training News & Meetings Science Education About NIGMS NIGMS Home > Science Education > Burns ...

The development of a clinical outcomes survey research application: Assessment CenterSM

PubMed Central

Rothrock, Nan E.; Hanrahan, Rachel T.; Jansky, Liz J.; Harniss, Mark; Riley, William

2013-01-01

Introduction The National Institutes of Health sponsored Patient-Reported Outcome Measurement Information System (PROMIS) aimed to create item banks and computerized adaptive tests (CATs) across multiple domains for individuals with a range of chronic diseases. Purpose Web-based software was created to enable a researcher to create study-specific Websites that could administer PROMIS CATs and other instruments to research participants or clinical samples. This paper outlines the process used to develop a user-friendly, free, Web-based resource (Assessment CenterSM) for storage, retrieval, organization, sharing, and administration of patient-reported outcomes (PRO) instruments. Methods Joint Application Design (JAD) sessions were conducted with representatives from numerous institutions in order to supply a general wish list of features. Use Cases were then written to ensure that end user expectations matched programmer specifications. Program development included daily programmer “scrum” sessions, weekly Usability Acceptability Testing (UAT) and continuous Quality Assurance (QA) activities pre- and post-release. Results Assessment Center includes features that promote instrument development including item histories, data management, and storage of statistical analysis results. Conclusions This case study of software development highlights the collection and incorporation of user input throughout the development process. Potential future applications of Assessment Center in clinical research are discussed. PMID:20306332

Internet and cardiovascular research: the present and its future potentials and limits.

PubMed

2002-03-01

The Internet and the World Wide Web have been proposed as tools to improve medical and cardiovascular research. These new technologies have been mainly applied to large-scale clinical trials, with the development of clinical-trial websites. They include tools for the management of some aspects of clinical trials, such as the dissemination of information on trial progress; randomisation and the monitoring processes; the distribution and accountability of study drugs; and remote data-entry. Several clinical-trial websites have been developed in the cardiovascular field over the last few years, but few have been designed to conduct trials fully online. Advantages of such systems include greater interaction between the coordinating centre and investigators, availability of a clean database in a short time, and cost reduction. Website developers need to take care of security issues and to use security tools (data encryption, firewalls, passwords and electronic signatures) in order to prevent unauthorised users from accessing the system and patient data.

Medicine shortages in Australia: causes, impact and management strategies in the community setting.

PubMed

Tan, Yee Xi; Moles, Rebekah J; Chaar, Betty B

2016-10-01

Background Medicine shortages are an ongoing global problem. The Therapeutic Goods Administration (TGA) dedicated a website for monitoring of medicine shortages in Australia in May 2014, as part of the Medicine Shortage Information Initiative. This study aimed to explore the views of pharmacists regarding medicine shortages in the community setting and the impact of the TGA website in Australia. Setting Community pharmacies in New South Wales, Australia. Method Twenty semi-structured interviews were conducted with community pharmacists. Data collected were analysed thematically utilising the framework analysis method. Main outcome measure Qualitative analysis conducted using the framework approach. Results Findings clearly indicated that medicine shortages were experienced on a regular basis, but most participants were unaware of the TGA website. Medicine shortages reportedly impacted both pharmacists and consumers; and various workarounds were undertaken to manage the issue. The "price disclosure policy" was found to be a prominent contributing factor in emerging shortages. Suggestions were made for ways to improve the growing occurrence of shortages. Conclusion Overall, the study found that there was a lack of familiarity with the TGA website, despite experiencing regular shortages of medicines in practice. Also highlighted, was the importance of pharmacists prioritising patient care over business decisions. To reduce prescribing of out-of-stock medicines notifying doctors about shortages was also considered important, to allow for early action to be taken at higher levels of the supply chain. Findings of this study may help direct future policy-making around the world, as medicine shortages is a problem shared by healthcare providers in most countries around the world.

Effectiveness of a Web 2.0 Intervention to Increase Physical Activity in Real-World Settings: Randomized Ecological Trial.

PubMed

Vandelanotte, Corneel; Kolt, Gregory S; Caperchione, Cristina M; Savage, Trevor N; Rosenkranz, Richard R; Maeder, Anthony J; Van Itallie, Anetta; Tague, Rhys; Oldmeadow, Christopher; Mummery, W Kerry; Duncan, Mitch J

2017-11-13

The translation of Web-based physical activity intervention research into the real world is lacking and becoming increasingly important. To compare usage and effectiveness, in real-world settings, of a traditional Web 1.0 Web-based physical activity intervention, providing limited interactivity, to a Web 2.0 Web-based physical activity intervention that includes interactive features, such as social networking (ie, status updates, online "friends," and personalized profile pages), blogs, and Google Maps mash-ups. Adults spontaneously signing up for the freely available 10,000 Steps website were randomized to the 10,000 Steps website (Web 1.0) or the newly developed WALK 2.0 website (Web 2.0). Physical activity (Active Australia Survey), quality of life (RAND 36), and body mass index (BMI) were assessed at baseline, 3 months, and 12 months. Website usage was measured continuously. Analyses of covariance were used to assess change over time in continuous outcome measures. Multiple imputation was used to deal with missing data. A total of 1328 participants completed baseline assessments. Only 3-month outcomes (224 completers) were analyzed due to high attrition at 12 months (77 completers). Web 2.0 group participants increased physical activity by 92.8 minutes per week more than those in the Web 1.0 group (95% CI 28.8-156.8; P=.005); their BMI values also decreased more (-1.03 kg/m2, 95% CI -1.65 to -0.41; P=.001). For quality of life, only the physical functioning domain score significantly improved more in the Web 2.0 group (3.6, 95% CI 1.7-5.5; P<.001). The time between the first and last visit to the website (3.57 vs 2.22 weeks; P<.001) and the mean number of days the website was visited (9.02 vs 5.71 days; P=.002) were significantly greater in the Web 2.0 group compared to the Web 1.0 group. The difference in time-to-nonusage attrition was not statistically significant between groups (Hazard Ratio=0.97, 95% CI 0.86-1.09; P=.59). Only 21.99% (292/1328) of participants (n=292 summed for both groups) were still using either website after 2 weeks and 6.55% (87/1328) were using either website after 10 weeks. The website that provided more interactive and social features was more effective in improving physical activity in real-world conditions. While the Web 2.0 website was visited significantly more, both groups nevertheless displayed high nonusage attrition and low intervention engagement. More research is needed to examine the external validity and generalizability of Web-based physical activity interventions. Australian New Zealand Clinical Trials Registry: ACTRN12611000253909; https://anzctr.org.au /Trial/Registration/TrialReview.aspx?id=336588&isReview=true (Archived by WebCite at http://www.webcitation.org/6ufzw 2HxD). ©Corneel Vandelanotte, Gregory S Kolt, Cristina M Caperchione, Trevor N Savage, Richard R Rosenkranz, Anthony J Maeder, Anetta Van Itallie, Rhys Tague, Christopher Oldmeadow, W Kerry Mummery, Mitch J Duncan. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 13.11.2017.

China’s R&D for Energy Efficient Buildings: Insights for U.S. Cooperation with China

DOE Office of Scientific and Technical Information (OSTI.GOV)

Yu, Sha; Evans, Meredydd

2010-04-01

This report includes an evaluation of China’s current activities and future direction in building energy efficiency R&D and its relevance to DOE’s R&D activities under the Building Technologies Program in the Office of Energy Efficiency and Renewable Energy. The researchers reviewed the major R&D programs in China including the so-called 973 Program, the 863 Program, and the Key Technology R&D Program1 as well as the research activities of major research institutes. The report also reviewed several relevant documents of the Chinese government, websites (including the International Energy Agency and national and local governments in China), newsletters, and financial information listedmore » in the program documents and websites.« less

Earthdata 3.0: A Unified Experience and Platform for Earth Science Discovery

NASA Astrophysics Data System (ADS)

Plofchan, P.; McLaughlin, B. D.

2015-12-01

NASA's EOSDIS (Earth Observing System Data and Information System) as a multitude of websites and applications focused on serving the Earth Science community's extensive data needs. With no central user interface, theme, or mechanism for accessing that data, interrelated systems are confusing and potentially disruptive in users' searches for EOSDIS data holdings. In an effort to bring consistency across these systems, an effort was undertaken to develop Earthdata 3.0: a complete information architecture overhaul of the Earthdata website, a significant update to the Earthdata user experience and user interface, and an increased focus on searching across EOSDIS data holdings, including those housed and made available through DAAC websites. As part of this effort, and in a desire to unify the user experience across related websites, the Earthdata User Interface (EUI) was developed. The EUI is a collection of responsive design components and layouts geared toward creating websites and applications within the Earthdata ecosystem. Each component and layout has been designed specifically for Earth science-related projects which eliminates some of the complexities of building a website or application from the ground up. Its adoption will ensure both consistent markup and a unified look and feel for end users, thereby increasing usability and accessibility. Additionally, through the user of a Google Search Appliance, custom Clojure code, and in cooperation with DAACs, Earthdata 3.0 presents a variety of search results upon a user's keyword(s) entry. These results are not just textual links, but also direct links to downloadable datasets, visualizations of datasets and collections of data, and related articles and videos for further research. The end result of the development of the EUI and the enhanced multi-response type search is a consistent and usable platform for Earth scientists and users to navigate and locate data to further their research.

Feasibility of a Website and a Hospital-Based Online Portal for Young Adults With Juvenile Idiopathic Arthritis: Views and Experiences of Patients.

PubMed

Ammerlaan, Judy Jw; Scholtus, Lieske W; Drossaert, Constance Hc; van Os-Medendorp, Harmieke; Prakken, Berent; Kruize, Aike A; Bijlsma, Johannes Jw

2015-08-14

To improve knowledge and to encourage active involvement of young adults with juvenile idiopathic arthritis (JIA), an informative website with written and video information and an online portal with access to the personal medical record, self-monitoring, and e-consult functionalities were developed. Before implementing these applications in daily practice, it is important to gain insight into their feasibility in terms of ease of use, perceived usefulness and intention to use. The aim of this study was to evaluate and to examine the feasibility of the website and the online portal for young adults with JIA. A qualitative, feasibility study was conducted among the first users: 13 young adults with JIA. After provided access to the website and online portal, patients were interviewed on perceived usefulness, ease of use, and intention to (re)use the applications. Participants in the study considered the website and online portal as useful and easy-to-use. New medical information and feedback would motivate them to revisit the applications again. On the website, videos showing other young adults, telling how they handle their condition, were found as the most useful. On the portal, access to their medical records was most appreciated: it made the young JIA patients feel in control and it helped them monitor symptoms and disease activity. e-consults were thought to facilitate communication with physicians. The young adults considered both the website and the online portal as feasible, but they also had valuable suggestions to improve accessibility and use. Based on these findings, a news and event section was added on the website and a direct link was made to a discussion board and social media. To provide and support health information, the website is actively used in daily care. Considering the online portal, the use of self-monitoring tools and e-consult can be stimulated if there is direct linkage to treatment and feedback from the multidisciplinary team. Feasibility testing, before implementing the website and online portal in daily practice, has proven to be a valuable step. Results led to improvements in terms of integration into standard care and topics for further research.

Making Quality Health Websites a National Public Health Priority: Toward Quality Standards.

PubMed

Devine, Theresa; Broderick, Jordan; Harris, Linda M; Wu, Huijuan; Hilfiker, Sandra Williams

2016-08-02

Most US adults have limited health literacy skills. They struggle to understand complex health information and services and to make informed health decisions. The Internet has quickly become one of the most popular places for people to search for information about their health, thereby making access to quality information on the Web a priority. However, there are no standardized criteria for evaluating Web-based health information. Every 10 years, the US Department of Health and Human Services' Office of Disease Prevention and Health Promotion (ODPHP) develops a set of measurable objectives for improving the health of the nation over the coming decade, known as Healthy People. There are two objectives in Healthy People 2020 related to website quality. The first is objective Health Communication and Health Information Technology (HC/HIT) 8.1: increase the proportion of health-related websites that meet 3 or more evaluation criteria for disclosing information that can be used to assess information reliability. The second is objective HC/HIT-8.2: increase the proportion of health-related websites that follow established usability principles. The ODPHP conducted a nationwide assessment of the quality of Web-based health information using the Healthy People 2020 objectives. The ODPHP aimed to establish (1) a standardized approach to defining and measuring the quality of health websites; (2) benchmarks for measurement; (3) baseline data points to capture the current status of website quality; and (4) targets to drive improvement. The ODPHP developed the National Quality Health Website Survey instrument to assess the quality of health-related websites. The ODPHP used this survey to review 100 top-ranked health-related websites in order to set baseline data points for these two objectives. The ODPHP then set targets to drive improvement by 2020. This study reviewed 100 health-related websites. For objective HC/HIT-8.1, a total of 58 out of 100 (58.0%) websites met 3 or more out of 6 reliability criteria. For objective HC/HIT-8.2, a total of 42 out of 100 (42.0%) websites followed 10 or more out of 19 established usability principles. On the basis of these baseline data points, ODPHP set targets for the year 2020 that meet the minimal statistical significance-increasing objective HC/HIT-8.1 data point to 70.5% and objective HC/HIT-8.2 data point to 55.7%. This research is a critical first step in evaluating the quality of Web-based health information. The criteria proposed by ODPHP provide methods to assess website quality for professionals designing, developing, and managing health-related websites. The criteria, baseline data, and targets are valuable tools for driving quality improvement.

Making Quality Health Websites a National Public Health Priority: Toward Quality Standards

PubMed Central

2016-01-01

Background Most US adults have limited health literacy skills. They struggle to understand complex health information and services and to make informed health decisions. The Internet has quickly become one of the most popular places for people to search for information about their health, thereby making access to quality information on the Web a priority. However, there are no standardized criteria for evaluating Web-based health information. Every 10 years, the US Department of Health and Human Services' Office of Disease Prevention and Health Promotion (ODPHP) develops a set of measurable objectives for improving the health of the nation over the coming decade, known as Healthy People. There are two objectives in Healthy People 2020 related to website quality. The first is objective Health Communication and Health Information Technology (HC/HIT) 8.1: increase the proportion of health-related websites that meet 3 or more evaluation criteria for disclosing information that can be used to assess information reliability. The second is objective HC/HIT-8.2: increase the proportion of health-related websites that follow established usability principles. Objective The ODPHP conducted a nationwide assessment of the quality of Web-based health information using the Healthy People 2020 objectives. The ODPHP aimed to establish (1) a standardized approach to defining and measuring the quality of health websites; (2) benchmarks for measurement; (3) baseline data points to capture the current status of website quality; and (4) targets to drive improvement. Methods The ODPHP developed the National Quality Health Website Survey instrument to assess the quality of health-related websites. The ODPHP used this survey to review 100 top-ranked health-related websites in order to set baseline data points for these two objectives. The ODPHP then set targets to drive improvement by 2020. Results This study reviewed 100 health-related websites. For objective HC/HIT-8.1, a total of 58 out of 100 (58.0%) websites met 3 or more out of 6 reliability criteria. For objective HC/HIT-8.2, a total of 42 out of 100 (42.0%) websites followed 10 or more out of 19 established usability principles. On the basis of these baseline data points, ODPHP set targets for the year 2020 that meet the minimal statistical significance—increasing objective HC/HIT-8.1 data point to 70.5% and objective HC/HIT-8.2 data point to 55.7%. Conclusions This research is a critical first step in evaluating the quality of Web-based health information. The criteria proposed by ODPHP provide methods to assess website quality for professionals designing, developing, and managing health-related websites. The criteria, baseline data, and targets are valuable tools for driving quality improvement. PMID:27485512

Who's Responsible? Media Framing of Pediatric Environmental Health and Mothers' Perceptions of Accountability.

PubMed

Mello, Susan; Tan, Andy S L

2016-12-01

How the media frames issues of environmental health may affect mothers' views of who is responsible for addressing environmental risks to pediatric health and, ultimately, their protective behaviors. This article describes how information-oriented media sources attribute responsibility for such risks and examines associations between mothers' routine media exposure, or scanning, and perceptions of responsibility. First, a content analysis was conducted on a sample of 474 media stories (i.e., Associated Press, parenting magazines, and websites) about childhood exposure to environmental chemicals over a 6-month period (September 2012-February 2013). We found that media stories attributed responsibility most frequently to parents, though significant differences were observed across media sources, such that websites focused more on parents and general news more on government agencies and manufacturers. Next, we conducted an online survey of mothers (N = 819) and revealed that website scanning during the prior 6 months was significantly associated with perceived personal responsibility, even after we adjusted for potential confounders. Scanning general news was also significantly associated with perceived government and manufacturer responsibility. Understanding media framing of these issues highlights opportunities for health communicators to offset pressure placed on mothers by encouraging greater social and policy support in and exposure to certain media.

Who’s responsible? Media framing of pediatric environmental health and mothers’ perceptions of accountability

PubMed Central

Mello, Susan; Tan, Andy S.L.

2017-01-01

How the media frames issues of environmental health may affect mothers’ views of who is responsible for addressing environmental risks to pediatric health, and ultimately, their protective behaviors. This article describes how information-oriented media sources attribute responsibility for such risks and examines associations between mothers’ routine media exposure, or scanning, and perceptions of responsibility. First, a content analysis was conducted with a sample of 474 media stories (i.e., Associated Press (AP), parenting magazines and websites) about childhood exposures to environmental chemicals over a 6-month period (September 2012 – February 2013). We found that media stories attributed responsibility most frequently to parents, though significant differences were observed across media sources such that websites focused more on parents and general news more on government agencies and manufacturers. Next, we conducted an online survey of mothers (n = 819) and revealed website scanning during the prior 6 months was significantly associated with perceived personal responsibility, even after adjusting for potential confounders. Scanning general news was also significantly associated with perceived government and manufacturer responsibility. Understanding media framing of these issues highlights opportunities for health communicators to offset pressure placed on mothers by encouraging greater social and policy support in and exposure to certain media. PMID:27858529

Alleviating travel anxiety through virtual reality and narrated video technology.

PubMed

Ahn, J C; Lee, O

2013-01-01

This study presents an empirical evidence of benefit of narrative video clips in embedded virtual reality websites of hotels for relieving travel anxiety. Even though it was proven that virtual reality functions do provide some relief in travel anxiety, a stronger virtual reality website can be built when narrative video clips that show video clips with narration about important aspects of the hotel. We posit that these important aspects are 1. Escape route and 2. Surrounding neighborhood information, which are derived from the existing research on anxiety disorder as well as travel anxiety. Thus we created a video clip that showed and narrated about the escape route from the hotel room, another video clip that showed and narrated about surrounding neighborhood. We then conducted experiments with this enhanced virtual reality website of a hotel by having human subjects play with the website and fill out a questionnaire. The result confirms our hypothesis that there is a statistically significant relationship between the degree of travel anxiety and psychological relief caused by the use of embedded virtual reality functions with narrative video clips of a hotel website (Tab. 2, Fig. 3, Ref. 26).

The Online Bingo Boom in the UK: A Qualitative Examination of Its Appeal

PubMed Central

2016-01-01

Online bingo has seen significant growth in recent years. This study sought to increase understanding of this growth by exploring the appeal of online bingo. Our aim was to examine the content of ten online bingo websites in the UK and analyse a qualitative secondary dataset of 12 female bingo players to investigate the appeal of online bingo. Using two distinct data sources allowed us to assess how the key messages online websites are trying to convey compare with actual players’ motivation to play bingo. Our analysis of bingo websites found a common theme where websites were easy to navigate and structured to present a light-hearted, fun, reassuring, social image of gambling. In addition, the design decisions reflected in the bingo sites had the effect of positioning online bingo as a benign, child-like, homely, women-friendly, social activity. Comparison of the website content with our participants’ reasons to play bingo showed congruence between the strategies used by the bingo websites and the motivations of bingo players themselves and the benefits which they seek; suggesting that bingo websites strive to replicate and update the sociability of traditional bingo halls. Online bingo differs from traditional forms of bingo in its ability to be played anywhere and at any time, and its capacity to offer a deeply immersive experience. The potential for this type of online immersion in gambling to lead to harm is only just being investigated and further research is required to understand how the industry is regulated, as well as the effects of online bingo on individual gambling ‘careers.’ PMID:27138116

Why Citizen Science Without Usability Testing Will Underperform

NASA Astrophysics Data System (ADS)

Romano, C.; Gay, P.; Owens, R.; Burlea, G.

2017-12-01

Citizen science projects must undergo usability testing and optimization if they are to meet their stated goals. This presentation will include video of usability tests conducted upon citizen science websites. Usability testing is essential to the success of online interaction, however, citizen science projects have just begun to include this critical activity. Interaction standards in citizen science lag behind those of commercial interests, and published research on this topic is limited. Since online citizen science is by definition, an exchange of information, a clear understanding of how users experience an online project is essential to informed decision-making. Usability testing provides that insight. Usability testing collects data via direct observation of a person while she interacts with a digital product, such as a citizen science website. The test participant verbalizes her thoughts while using the website or application; the moderator follows the participant and captures quantitative measurement of the participant's confidence of success as she advances through the citizen science project. Over 15 years of usability testing, we have observed that users who do not report a consistent sense of progress are likely to abandon a website after as few as three unrewarding interactions. Since citizen science is also a voluntary activity, ensuring seamless interaction for users is mandatory. Usability studies conducted on citizen science websites demonstrate that project teams frequently underestimate a user's need for context and ease of use. Without usability testing, risks to online citizen science projects include high bounce rate (users leave the website without taking any action), abandonment (of the website, tutorials, registration), misunderstanding instructions (causing disorientation and erroneous conclusions), and ultimately, underperforming projects.

The Online Bingo Boom in the UK: A Qualitative Examination of Its Appeal.

PubMed

Stead, Martine; Dobbie, Fiona; Angus, Kathryn; Purves, Richard I; Reith, Gerda; Macdonald, Laura

2016-01-01

Online bingo has seen significant growth in recent years. This study sought to increase understanding of this growth by exploring the appeal of online bingo. Our aim was to examine the content of ten online bingo websites in the UK and analyse a qualitative secondary dataset of 12 female bingo players to investigate the appeal of online bingo. Using two distinct data sources allowed us to assess how the key messages online websites are trying to convey compare with actual players' motivation to play bingo. Our analysis of bingo websites found a common theme where websites were easy to navigate and structured to present a light-hearted, fun, reassuring, social image of gambling. In addition, the design decisions reflected in the bingo sites had the effect of positioning online bingo as a benign, child-like, homely, women-friendly, social activity. Comparison of the website content with our participants' reasons to play bingo showed congruence between the strategies used by the bingo websites and the motivations of bingo players themselves and the benefits which they seek; suggesting that bingo websites strive to replicate and update the sociability of traditional bingo halls. Online bingo differs from traditional forms of bingo in its ability to be played anywhere and at any time, and its capacity to offer a deeply immersive experience. The potential for this type of online immersion in gambling to lead to harm is only just being investigated and further research is required to understand how the industry is regulated, as well as the effects of online bingo on individual gambling 'careers.'

Making Evidence on Health Policy Issues Accessible to the Media

PubMed Central

Roos, Noralou P.; O'Grady, Kathleen; Singer, Sharon Manson; Turczak, Shannon; Tapp, Camilla

2012-01-01

The media shape consumer expectations and interpretations of health interventions, influencing how people think about their need for care and the sustainability of the system. EvidenceNetwork.ca is a non-partisan, web-based project funded by the Canadian Institutes of Health Research and the Manitoba Health Research Council to make the latest evidence on controversial health policy issues available to the media. This website links journalists with health policy experts. We publish opinion pieces on current health policy issues in both French and English. We track who follows and uses the EvidenceNetwork.ca website and monitor the impact of our efforts. PMID:23968614

A mixed methods evaluation of televised health promotion advertisements targeted at older adults

PubMed Central

Berry, Tanya R.; Spence, John C.; Plotnikoff, Ronald C.; Bauman, Adrian; McCargar, Linda; Witcher, Chad; Clark, Marianne; Stolp, Sean

2016-01-01

The purpose of this research was to evaluate television advertisements targeted at 55–70-year olds that promoted physical activity and fruit and vegetable consumption. Awareness of the campaign, perceived credibility of the source, intentions to visit a promoted website, and intentions to perform the healthy behaviors were evaluated using mixed methods research. Results from a population level survey (n = 1600) showed low unprompted and prompted awareness of the campaign and no differences in intentions or behaviors among those who were aware of the campaign. Unprompted recall resulted in a very wide range of responses including the citation of many commercial advertisers. Qualitative themes that emerged from the focus groups included neutral, positive, and negative comments about the advertisements, source credibility, website considerations specific to seniors, and suggestions about appropriate advertising for older adults. This research showed that the increased attention paid to the advertisements was due in a large part to negative reactions to the character used in the advertisements. Another important finding was the government was not considered to be a credible source of health information. Finally, health promoters should be cautious about websites as the primary source of information, particularly for older adults. PMID:19493572

Design of a website on nutrition and physical activity for adolescents: results from formative research.

PubMed

Thompson, Debbe; Cullen, Karen Weber; Boushey, Carol; Konzelmann, Karen

2012-04-26

Teens do not meet guidelines for healthy eating and physical activity. The Internet may be an effective method for delivering programs that help them adopt healthy behaviors. To collect information to design content and structure for a teen-friendly website promoting healthy eating and physical activity behaviors. Qualitative research, encompassing both focus group and interview techniques, were used to design the website. Participants were 12-17 year olds in Houston, Texas, and West Lafayette, Indiana. A total of 133 participants took part in 26 focus groups while 15 participated in one-on-one interviews to provide guidance for the development of teen-friendly content and structure for an online behavior change program promoting healthy eating and physical activity to 12-17 year olds. The youth made suggestions to overcome common barriers to healthy eating and physical activity. Their feedback was used to develop "Teen Choice: Food & Fitness," a 12-week online behavior change program, populated by 4 cartoon character role models. It is critical that members of the target audience be included in formative research to develop behavior change programs that are relevant, appealing, and address their needs and interests.

Science Inventory | US EPA

EPA Pesticide Factsheets

The Science Inventory is a searchable database of research products primarily from EPA's Office of Research and Development. Science Inventory records provide descriptions of the product, contact information, and links to available printed material or websites.

National Institute of General Medical Sciences

MedlinePlus

... Over Navigation Links National Institute of General Medical Sciences Site Map Staff Search My Order Search the ... NIGMS Website Research Funding Research Training News & Meetings Science Education About NIGMS Feature Slides View All Slides ...

Disparities between online assisted reproduction patient education for same-sex and heterosexual couples.

PubMed

Jin, Helen; Dasgupta, Shoumita

2016-10-01

Does the prevalence of online education in fertility center websites differ for lesbian, gay, bisexual, transgender (LGBT) couples compared to online education for heterosexual couples? This review of fertility center websites showed that the majority of websites with patient education for heterosexual couples do not have similar materials for LGBT couples. In order to have biologically related children, LGBT individuals or couples utilize assisted reproductive technologies (ART). Fertility clinic websites provide online education to familiarize patients with the different ART procedures; however, no studies have examined the prevalence of educational information for LGBT couples compared to information for heterosexual couples utilizing ART. This website review evaluated Centers for Disease Control and Prevention (CDC)-reported fertility center websites. Websites were reviewed in 2014 using the latest 2011 CDC report, and reviewed again in 2015 with the latest 2013 CDC report. Patient education information was coded using categories determined after a sample review, and differences were analyzed with χ(2) tests, with P-values calculated with Fisher's exact test. In 2014, 31.1% (121) of 389 websites with information for heterosexual couples also contained information for LGBT couples. In 2015, the number of fertility centers with information for LGBT couples increased by 52.9% to 185 (P < 0.001) of 407 (45.5%) fertility center websites. However, the majority of fertility clinic websites (54.5%) with information for heterosexual couples still do not include information specific to LGBT couples. The lack of online information on fertility center websites may not directly reflect the quality of care LGBT individuals or couples receive in the clinic, and the effect of this absence of online information on the clinical experiences of LGBT patients is unknown. These findings add to the growing body of work showing disparities in the treatment of LGBT persons compared to the overall population. To overcome these discrepancies, healthcare providers should adapt their practice to include this growing and underserved patient population. Funding was provided by the Medical Student Summer Research Scholarship, Barbur Khalique Foundation. There are no competing interests. © The Author 2016. Published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Depressive symptoms and web user experience

PubMed Central

Thielsch, Carolin

2018-01-01

Background Depression, as one of the most prevalent mental disorders, is expected to become a leading cause of disability. While evidence-based treatments are not always easily accessible, Internet-based information and self-help appears as a promising approach to improve the strained supply situation by avoiding barriers of traditional offline treatment. User experience in the domain of mental problems therefore emerges as an important research topic. The aim of our study is to investigate the impact of depressive symptoms on subjective and objective measures of web user experience. Method In this two-part online study (Ntotal = 721) we investigate the relationship between depressive symptoms of web users and basic website characteristics (i.e., content, subjective and objective usability, aesthetics). Participants completed search and memory tasks on different fully-functional websites. In addition, they were asked to evaluate the given websites with standardized measures and were screened for symptoms of depression using the PHQ-9. We used structural equation modeling (SEM) to determine whether depression severity affects users’ perception of and performance in using information websites. Results We found significant associations between depressive symptoms and subjective user experience, specifically of website content, usability, and aesthetics, as well as an effect of content perception on the overall appraisal of a website in terms of the intention to visit it again. Small yet significant negative effects of depression severity on all named subjective website evaluations were revealed, leading to an indirect negative effect on the intention to revisit a website via impaired content perceptions. However, objective task performance was not influenced by depressiveness of users. Discussion Depression emerges as capable of altering the subjective perception of a website to some extend with respect to the main features content, usability, and aesthetics. The user experience of a website is crucial, especially as it facilitates revisiting a website and thus might be relevant in avoiding drop-out in online interventions. Thus, the biased impression of persons affected by symptoms of depression and resulting needs of those users should be considered when designing and evaluating E-(Mental)-Health-platforms. The high prevalence of some mental disorders such as depression in the general population stresses the need for further investigations of the found effects. PMID:29507832

Randomized Comparison of Mobile and Web-Tools to Provide Dementia Risk Reduction Education: Use, Engagement and Participant Satisfaction

PubMed Central

O'Connor, Elodie; Hatherly, Chris

2014-01-01

Background Encouraging middle-aged adults to maintain their physical and cognitive health may have a significant impact on reducing the prevalence of dementia in the future. Mobile phone apps and interactive websites may be one effective way to target this age group. However, to date there has been little research investigating the user experience of dementia risk reduction tools delivered in this way. Objective The aim of this study was to explore participant engagement and evaluations of three different targeted smartphone and Web-based dementia risk reduction tools following a four-week intervention. Methods Participants completed a Web-based screening questionnaire to collect eligibility information. Eligible participants were asked to complete a Web-based baseline questionnaire and were then randomly assigned to use one of the three dementia risk reduction tools for a period of four weeks: (1) a mobile phone application; (2) an information-based website; and (3) an interactive website. User evaluations were obtained via a Web-based follow-up questionnaire after completion of the intervention. Results Of 415 eligible participants, 370 (89.16%) completed the baseline questionnaire and were assigned to an intervention group; 200 (54.05%) completed the post-intervention questionnaire. The average age of participants was 52 years, and 149 (75%) were female. Findings indicated that participants from all three intervention groups reported a generally positive impression of the tools across a range of domains. Participants using the information-based website reported higher ratings of their overall impression of the tool, F2,191=4.12, P=.02; how interesting the information was, F2,189=3.53, P=.03; how helpful the information was, F2,192=4.15, P=.02; and how much they learned, F2,188=3.86, P=.02. Group differences were significant between the mobile phone app and information-based website users, but not between the interactive website users and the other two groups. Additionally, participants using the information-based website reported significantly higher scores on their ratings of the ease of navigation, F2,190=4.20, P=.02, than those using the mobile phone app and the interactive website. There were no significant differences between groups on ratings of ease of understanding the information, F2,188=0.27, P=.76. Most participants from each of the three intervention groups indicated that they intended to keep using the dementia risk reduction eHealth tool. Conclusions Overall, results indicated that while participants across all three intervention groups reported a generally positive experience with the targeted dementia risk reduction tools, participants using the information-based website provided a more favorable evaluation across a range of areas than participants using the mobile phone app. Further research is required to investigate whether targeted dementia risk reduction tools, in the form of interactive websites and mobile apps, can be improved to provide benefits above those gained by providing static information alone. PMID:26543904

Effectiveness of a Web 2.0 Intervention to Increase Physical Activity in Real-World Settings: Randomized Ecological Trial

PubMed Central

Kolt, Gregory S; Caperchione, Cristina M; Savage, Trevor N; Rosenkranz, Richard R; Maeder, Anthony J; Van Itallie, Anetta; Tague, Rhys; Oldmeadow, Christopher; Mummery, W Kerry; Duncan, Mitch J

2017-01-01

Background The translation of Web-based physical activity intervention research into the real world is lacking and becoming increasingly important. Objective To compare usage and effectiveness, in real-world settings, of a traditional Web 1.0 Web-based physical activity intervention, providing limited interactivity, to a Web 2.0 Web-based physical activity intervention that includes interactive features, such as social networking (ie, status updates, online “friends,” and personalized profile pages), blogs, and Google Maps mash-ups. Methods Adults spontaneously signing up for the freely available 10,000 Steps website were randomized to the 10,000 Steps website (Web 1.0) or the newly developed WALK 2.0 website (Web 2.0). Physical activity (Active Australia Survey), quality of life (RAND 36), and body mass index (BMI) were assessed at baseline, 3 months, and 12 months. Website usage was measured continuously. Analyses of covariance were used to assess change over time in continuous outcome measures. Multiple imputation was used to deal with missing data. Results A total of 1328 participants completed baseline assessments. Only 3-month outcomes (224 completers) were analyzed due to high attrition at 12 months (77 completers). Web 2.0 group participants increased physical activity by 92.8 minutes per week more than those in the Web 1.0 group (95% CI 28.8-156.8; P=.005); their BMI values also decreased more (–1.03 kg/m2, 95% CI –1.65 to -0.41; P=.001). For quality of life, only the physical functioning domain score significantly improved more in the Web 2.0 group (3.6, 95% CI 1.7-5.5; P<.001). The time between the first and last visit to the website (3.57 vs 2.22 weeks; P<.001) and the mean number of days the website was visited (9.02 vs 5.71 days; P=.002) were significantly greater in the Web 2.0 group compared to the Web 1.0 group. The difference in time-to-nonusage attrition was not statistically significant between groups (Hazard Ratio=0.97, 95% CI 0.86-1.09; P=.59). Only 21.99% (292/1328) of participants (n=292 summed for both groups) were still using either website after 2 weeks and 6.55% (87/1328) were using either website after 10 weeks. Conclusions The website that provided more interactive and social features was more effective in improving physical activity in real-world conditions. While the Web 2.0 website was visited significantly more, both groups nevertheless displayed high nonusage attrition and low intervention engagement. More research is needed to examine the external validity and generalizability of Web-based physical activity interventions. Trial Registration Australian New Zealand Clinical Trials Registry: ACTRN12611000253909; https://anzctr.org.au /Trial/Registration/TrialReview.aspx?id=336588&isReview=true (Archived by WebCite at http://www.webcitation.org/6ufzw 2HxD) PMID:29133282

Randomized Comparison of Mobile and Web-Tools to Provide Dementia Risk Reduction Education: Use, Engagement and Participant Satisfaction.

PubMed

O'Connor, Elodie; Farrow, Maree; Hatherly, Chris

2014-01-01

Encouraging middle-aged adults to maintain their physical and cognitive health may have a significant impact on reducing the prevalence of dementia in the future. Mobile phone apps and interactive websites may be one effective way to target this age group. However, to date there has been little research investigating the user experience of dementia risk reduction tools delivered in this way. The aim of this study was to explore participant engagement and evaluations of three different targeted smartphone and Web-based dementia risk reduction tools following a four-week intervention. Participants completed a Web-based screening questionnaire to collect eligibility information. Eligible participants were asked to complete a Web-based baseline questionnaire and were then randomly assigned to use one of the three dementia risk reduction tools for a period of four weeks: (1) a mobile phone application; (2) an information-based website; and (3) an interactive website. User evaluations were obtained via a Web-based follow-up questionnaire after completion of the intervention. Of 415 eligible participants, 370 (89.16%) completed the baseline questionnaire and were assigned to an intervention group; 200 (54.05%) completed the post-intervention questionnaire. The average age of participants was 52 years, and 149 (75%) were female. Findings indicated that participants from all three intervention groups reported a generally positive impression of the tools across a range of domains. Participants using the information-based website reported higher ratings of their overall impression of the tool, F2,191=4.12, P=.02; how interesting the information was, F2,189=3.53, P=.03; how helpful the information was, F2,192=4.15, P=.02; and how much they learned, F2,188=3.86, P=.02. Group differences were significant between the mobile phone app and information-based website users, but not between the interactive website users and the other two groups. Additionally, participants using the information-based website reported significantly higher scores on their ratings of the ease of navigation, F2,190=4.20, P=.02, than those using the mobile phone app and the interactive website. There were no significant differences between groups on ratings of ease of understanding the information, F2,188=0.27, P=.76. Most participants from each of the three intervention groups indicated that they intended to keep using the dementia risk reduction eHealth tool. Overall, results indicated that while participants across all three intervention groups reported a generally positive experience with the targeted dementia risk reduction tools, participants using the information-based website provided a more favorable evaluation across a range of areas than participants using the mobile phone app. Further research is required to investigate whether targeted dementia risk reduction tools, in the form of interactive websites and mobile apps, can be improved to provide benefits above those gained by providing static information alone.

Social comparisons on social media: the impact of Facebook on young women's body image concerns and mood.

PubMed

Fardouly, Jasmine; Diedrichs, Phillippa C; Vartanian, Lenny R; Halliwell, Emma

2015-03-01

The present study experimentally investigated the effect of Facebook usage on women's mood and body image, whether these effects differ from an online fashion magazine, and whether appearance comparison tendency moderates any of these effects. Female participants (N=112) were randomly assigned to spend 10min browsing their Facebook account, a magazine website, or an appearance-neutral control website before completing state measures of mood, body dissatisfaction, and appearance discrepancies (weight-related, and face, hair, and skin-related). Participants also completed a trait measure of appearance comparison tendency. Participants who spent time on Facebook reported being in a more negative mood than those who spent time on the control website. Furthermore, women high in appearance comparison tendency reported more facial, hair, and skin-related discrepancies after Facebook exposure than exposure to the control website. Given its popularity, more research is needed to better understand the impact that Facebook has on appearance concerns. Copyright © 2014 Elsevier Ltd. All rights reserved.

Schizophrenia, drug companies and the internet.

PubMed

Read, John

2008-01-01

To investigate differences in the content of websites funded, and not funded, by drug companies, the top 50 websites about 'schizophrenia' in Google and Yahoo were analysed in relation to five variables: three scales relating to causes, treatments and violence, and two categorical variables about the condition being extremely severe and about linking coming off medication to violence. Fifty eight percent of the websites analysed received funding from drug companies. Drug company funded websites were significantly more likely to espouse bio-genetic rather than psycho-social causal explanations, to emphasise medication rather than psycho-social treatments, to portray 'schizophrenia' as a debilitating, devastating and long-term illness, and to link violence to coming off medication. They were neither more nor less likely to describe 'schizophrenics' as violent. These results suggest that the documented influence of the pharmaceutical industry over research, professional organisations, teaching institutions, clinical practice and regulatory bodies may now extend to public promotion, via the internet, of perspectives conducive to maximisation of sales.

Understanding geodesy and geoscience processes through interactive demonstrations for the general public

NASA Astrophysics Data System (ADS)

Olds, S. E.; Bartel, B. A.

2016-12-01

Hands-on demonstrations are an effective way for novice learners, whether they are students, public, or museum visitors, to experience geoscience processes. UNAVCO and community members have developed hands-on demonstrations of a variety of geophysical processes highlighting the geodetic techniques used to measure these processes. These demonstrations illustrate how observations of changes at the earth's surface can be quantified and inform us about forces within the earth that we can't see. They also emphasize the societal impact of research related to each earth process. In this presentation, we will provide descriptions of a suite of these demonstrations, major concepts covered, materials needed, instructions for assembly and how to lead the demonstration, sample questions to ask participants, weaknesses inherent in the model, and a list of supporting handouts that augment the demonstration. Some of the demonstrations to be highlighted include: volcanic deformation using flour or an augmented-reality sandbox; isostatic rebound from glacial melt using flubber; compression of the Pacific Northwest using springs; and tsunami early warning using a tub of water and foam buoys. We will also discuss the process of developing interactive demonstrations and provide initial feedback from classroom and science festival events. Write-ups of the demonstrations are freely available on the UNAVCO Education website (search terms: UNAVCO geodetic demonstrations).

Systematic literature searching in policy relevant, inter-disciplinary reviews: an example from culture and sport.

PubMed

Schucan Bird, Karen; Tripney, Janice

2011-09-01

Within the systematic review process, the searching phase is critical to the final synthesis product, its use and value. Yet, relatively little is known about the utility of different search strategies for reviews of complex, inter-disciplinary evidence. This article used a recently completed programme of work on cultural and sporting engagement to conduct an empirical evaluation of a comprehensive search strategy. Ten different types of search source were evaluated, according to three dimensions: (i) effectiveness in identifying relevant studies; (ii) efficiency in identifying studies; and (iii) adding value by locating studies that were not identified by any other sources. The study found that general bibliographic databases and specialist databases ranked the highest on all three dimensions. Overall, websites and journals were the next most valuable types of source. For reviewers, these findings highlight that general and specialist databases should remain a core component of the comprehensive search strategy, supplemented with other types of sources that can efficiently identify unique or grey literature. For policy makers and other research commissioners, this study highlights the value of methodological analysis for improving the understanding of, and practice in, policy relevant, inter-disciplinary systematic reviews. Copyright © 2011 John Wiley & Sons, Ltd. Copyright © 2011 John Wiley & Sons, Ltd.

Web usage data as a means of evaluating public health messaging and outreach.

PubMed

Tian, Hao; Brimmer, Dana J; Lin, Jin-Mann S; Tumpey, Abbigail J; Reeves, William C

2009-12-21

The Internet is increasingly utilized by researchers, health care providers, and the public to seek medical information. The Internet also provides a powerful tool for public health messaging. Understanding the needs of the intended audience and how they use websites is critical for website developers to provide better services to the intended users. The aim of the study was to examine the utilization of the chronic fatigue syndrome (CFS) website at the Centers for Disease Control and Prevention (CDC). We evaluated (1) CFS website utilization, (2) outcomes of a CDC CFS public awareness campaign, and (3) user behavior related to public awareness campaign materials and CFS continuing medical education courses. To describe and evaluate Web utilization, we collected Web usage data over an 18-month period and extracted page views, visits, referring domains, and geographic locations. We used page views as the primary measure for the CFS awareness outreach effort. We utilized market basket analysis and Markov chain model techniques to describe user behavior related to utilization of campaign materials and continuing medical education courses. The CDC CFS website received 3,647,736 views from more than 50 countries over the 18-month period and was the 33rd most popular CDC website. States with formal CFS programs had higher visiting density, such as Washington, DC; Georgia; and New Jersey. Most visits (71%) were from Web search engines, with 16% from non-search-engine sites and 12% from visitors who had bookmarked the site. The public awareness campaign was associated with a sharp increase and subsequent quick drop in Web traffic. Following the campaign, user interest shifted from information targeting consumer basic knowledge to information for health care professionals. The market basket analysis showed that visitors preferred the 60-second radio clip public service announcement over the 30-second one. Markov chain model results revealed that most visitors took the online continuing education courses in sequential order and were less likely to drop out after they reached the Introduction pages of the courses. The utilization of the CFS website reflects a high level of interest in the illness by visitors to the site. The high utilization shows the website to be an important online resource for people seeking basic information about CFS and for those looking for professional health care and research information. Public health programs should consider analytic methods to further public health by understanding the characteristics of those seeking information and by evaluating the outcomes of public health campaigns. The website was an effective means to provide health information about CFS and serves as an important public health tool for community outreach.

Web Usage Data as a Means of Evaluating Public Health Messaging and Outreach

PubMed Central

Brimmer, Dana J; Lin, Jin-Mann S; Tumpey, Abbigail J; Reeves, William C

2009-01-01

Background The Internet is increasingly utilized by researchers, health care providers, and the public to seek medical information. The Internet also provides a powerful tool for public health messaging. Understanding the needs of the intended audience and how they use websites is critical for website developers to provide better services to the intended users. Objective The aim of the study was to examine the utilization of the chronic fatigue syndrome (CFS) website at the Centers for Disease Control and Prevention (CDC). We evaluated (1) CFS website utilization, (2) outcomes of a CDC CFS public awareness campaign, and (3) user behavior related to public awareness campaign materials and CFS continuing medical education courses. Methods To describe and evaluate Web utilization, we collected Web usage data over an 18-month period and extracted page views, visits, referring domains, and geographic locations. We used page views as the primary measure for the CFS awareness outreach effort. We utilized market basket analysis and Markov chain model techniques to describe user behavior related to utilization of campaign materials and continuing medical education courses. Results The CDC CFS website received 3,647,736 views from more than 50 countries over the 18-month period and was the 33rd most popular CDC website. States with formal CFS programs had higher visiting density, such as Washington, DC; Georgia; and New Jersey. Most visits (71%) were from Web search engines, with 16% from non-search-engine sites and 12% from visitors who had bookmarked the site. The public awareness campaign was associated with a sharp increase and subsequent quick drop in Web traffic. Following the campaign, user interest shifted from information targeting consumer basic knowledge to information for health care professionals. The market basket analysis showed that visitors preferred the 60-second radio clip public service announcement over the 30-second one. Markov chain model results revealed that most visitors took the online continuing education courses in sequential order and were less likely to drop out after they reached the Introduction pages of the courses. Conclusions The utilization of the CFS website reflects a high level of interest in the illness by visitors to the site. The high utilization shows the website to be an important online resource for people seeking basic information about CFS and for those looking for professional health care and research information. Public health programs should consider analytic methods to further public health by understanding the characteristics of those seeking information and by evaluating the outcomes of public health campaigns. The website was an effective means to provide health information about CFS and serves as an important public health tool for community outreach. PMID:20026451

The 2014 Nucleic Acids Research Database Issue and an updated NAR online Molecular Biology Database Collection.

PubMed

Fernández-Suárez, Xosé M; Rigden, Daniel J; Galperin, Michael Y

2014-01-01

The 2014 Nucleic Acids Research Database Issue includes descriptions of 58 new molecular biology databases and recent updates to 123 databases previously featured in NAR or other journals. For convenience, the issue is now divided into eight sections that reflect major subject categories. Among the highlights of this issue are six databases of the transcription factor binding sites in various organisms and updates on such popular databases as CAZy, Database of Genomic Variants (DGV), dbGaP, DrugBank, KEGG, miRBase, Pfam, Reactome, SEED, TCDB and UniProt. There is a strong block of structural databases, which includes, among others, the new RNA Bricks database, updates on PDBe, PDBsum, ArchDB, Gene3D, ModBase, Nucleic Acid Database and the recently revived iPfam database. An update on the NCBI's MMDB describes VAST+, an improved tool for protein structure comparison. Two articles highlight the development of the Structural Classification of Proteins (SCOP) database: one describes SCOPe, which automates assignment of new structures to the existing SCOP hierarchy; the other one describes the first version of SCOP2, with its more flexible approach to classifying protein structures. This issue also includes a collection of articles on bacterial taxonomy and metagenomics, which includes updates on the List of Prokaryotic Names with Standing in Nomenclature (LPSN), Ribosomal Database Project (RDP), the Silva/LTP project and several new metagenomics resources. The NAR online Molecular Biology Database Collection, http://www.oxfordjournals.org/nar/database/c/, has been expanded to 1552 databases. The entire Database Issue is freely available online on the Nucleic Acids Research website (http://nar.oxfordjournals.org/).

The rise of the starlet sea anemone Nematostella vectensis as a model system to investigate development and regeneration

PubMed Central

Rentzsch, Fabian; Röttinger, Eric

2016-01-01

Reverse genetics and next‐generation sequencing unlocked a new era in biology. It is now possible to identify an animal(s) with the unique biology most relevant to a particular question and rapidly generate tools to functionally dissect that biology. This review highlights the rise of one such novel model system, the starlet sea anemone Nematostella vectensis. Nematostella is a cnidarian (corals, jellyfish, hydras, sea anemones, etc.) animal that was originally targeted by EvoDevo researchers looking to identify a cnidarian animal to which the development of bilaterians (insects, worms, echinoderms, vertebrates, mollusks, etc.) could be compared. Studies in Nematostella have accomplished this goal and informed our understanding of the evolution of key bilaterian features. However, Nematostella is now going beyond its intended utility with potential as a model to better understand other areas such as regenerative biology, EcoDevo, or stress response. This review intends to highlight key EvoDevo insights from Nematostella that guide our understanding about the evolution of axial patterning mechanisms, mesoderm, and nervous systems in bilaterians, as well as to discuss briefly the potential of Nematostella as a model to better understand the relationship between development and regeneration. Lastly, the sum of research to date in Nematostella has generated a variety of tools that aided the rise of Nematostella to a viable model system. We provide a catalogue of current resources and techniques available to facilitate investigators interested in incorporating Nematostella into their research. WIREs Dev Biol 2016, 5:408–428. doi: 10.1002/wdev.222 For further resources related to this article, please visit the WIREs website. PMID:26894563

Retrieval of publications addressing shared decision making: an evaluation of full-text searches on medical journal websites.

PubMed

Blanc, Xavier; Collet, Tinh-Hai; Auer, Reto; Iriarte, Pablo; Krause, Jan; Légaré, France; Cornuz, Jacques; Clair, Carole

2015-04-07

Full-text searches of articles increase the recall, defined by the proportion of relevant publications that are retrieved. However, this method is rarely used in medical research due to resource constraints. For the purpose of a systematic review of publications addressing shared decision making, a full-text search method was required to retrieve publications where shared decision making does not appear in the title or abstract. The objective of our study was to assess the efficiency and reliability of full-text searches in major medical journals for identifying shared decision making publications. A full-text search was performed on the websites of 15 high-impact journals in general internal medicine to look up publications of any type from 1996-2011 containing the phrase "shared decision making". The search method was compared with a PubMed search of titles and abstracts only. The full-text search was further validated by requesting all publications from the same time period from the individual journal publishers and searching through the collected dataset. The full-text search for "shared decision making" on journal websites identified 1286 publications in 15 journals compared to 119 through the PubMed search. The search within the publisher-provided publications of 6 journals identified 613 publications compared to 646 with the full-text search on the respective journal websites. The concordance rate was 94.3% between both full-text searches. Full-text searching on medical journal websites is an efficient and reliable way to identify relevant articles in the field of shared decision making for review or other purposes. It may be more widely used in biomedical research in other fields in the future, with the collaboration of publishers and journals toward open-access data.

The Reliability of Turkish "Basic Life Support" and "Cardiac Massage" Videos Uploaded to Websites.

PubMed

Elicabuk, Hayri; Yaylacı, Serpil; Yilmaz, Atakan; Hatipoglu, Celile; Kaya, F Gokhan; Serinken, Mustafa

2016-02-01

In this study, the reliability of Turkish cardiac massage and Basic Life Support (BLS) videos, which have already been downloaded from three website such as YouTube, Google, Yahoo following the publication of 2010 cardiopulmonary resuscitation (CPR) guideline and their suitability to the same guideline were researched. The videos uploaded to the three web-site to search videos on internet were queried by using the keywords "cardiac massage" and "basic life support". Videos that had been uploaded between January 2011 and July 2014 were analyzed and scored by two experienced emergency specialists. A total of 1126 videos were obtained. 1029 of the videos (91.4%) were excluded by researchers. 97 videos were detected to accord with study criteria. Despite most of the videos were found on Google website by keywords, the enormous part of videos proper to criteria were sourced from YouTube website (n=65, 67.0%). One fourth of the videos (24.7%) were observed to not be suitable for 2010 CPR guideline. AED usage was mentioned slightly in the videos (14.4%). Median score of the videos is 5 (IQR: 4-6). The rate and scores of the videos uploaded by official institution or association were significantly higher than others (p=0.007 and 0.006, respectively). Moreover, scores of the videos compatible with guidelines uploaded by official institution or association and medical personal were also found higher (p=0.001). Eventually, all the data obtained in this study support that Turkish videos were not reliable on the subject of BLS and cardiac massage. It is promising that videos with high follow-up rates also have been scored higher.

Learning how to rate video-recorded therapy sessions: a practical guide for trainees and advanced clinicians.

PubMed

McCullough, Leigh; Bhatia, Maneet; Ulvenes, Pal; Berggraf, Lene; Osborn, Kristin

2011-06-01

Watching and rating psychotherapy sessions is an important yet often overlooked component of psychotherapy training. This article provides a simple and straightforward guide for using one Website (www.ATOStrainer.com) that provides an automated training protocol for rating of psychotherapy sessions. By the end of the article, readers will be able to have the knowledge to go to the Website and begin using this training method as soon as they have a recorded session to view. This article presents, (a) an overview of the Achievement of Therapeutic Objectives Scale (ATOS; McCullough et al., 2003a), a research tool used to rate psychotherapy sessions; (b) a description of APA training tapes, available for purchase from APA Books, that have been rated and scored by ATOS trained clinicians and posted on the Website; (c) step-by-step procedures on how ratings can be done; (d) an introduction to www.ATOStrainer.com where ratings can be entered and compared with expert ratings; and (e) first-hand personal experiences of the authors using this training method and the benefits it affords both trainees and experienced therapists. This psychotherapy training Website has the potential to be a key resource tool for graduate students, researchers, and clinicians. Our long-range goal is to promote the growth of our understanding of psychotherapy and to improve the quality of psychotherapy provided for patients.

eHealth Search Patterns: A Comparison of Private and Public Health Care Markets Using Online Panel Data

PubMed Central

2017-01-01

Background Patient and consumer access to eHealth information is of crucial importance because of its role in patient-centered medicine and to improve knowledge about general aspects of health and medical topics. Objectives The objectives were to analyze and compare eHealth search patterns in a private (United States) and a public (United Kingdom) health care market. Methods A new taxonomy of eHealth websites is proposed to organize the largest eHealth websites. An online measurement framework is developed that provides a precise and detailed measurement system. Online panel data are used to accurately track and analyze detailed search behavior across 100 of the largest eHealth websites in the US and UK health care markets. Results The health, medical, and lifestyle categories account for approximately 90% of online activity, and e-pharmacies, social media, and professional categories account for the remaining 10% of online activity. Overall search penetration of eHealth websites is significantly higher in the private (United States) than the public market (United Kingdom). Almost twice the number of eHealth users in the private market have adopted online search in the health and lifestyle categories and also spend more time per website than those in the public market. The use of medical websites for specific conditions is almost identical in both markets. The allocation of search effort across categories is similar in both the markets. For all categories, the vast majority of eHealth users only access one website within each category. Those that conduct a search of two or more websites display very narrow search patterns. All users spend relatively little time on eHealth, that is, 3-7 minutes per website. Conclusions The proposed online measurement framework exploits online panel data to provide a powerful and objective method of analyzing and exploring eHealth behavior. The private health care system does appear to have an influence on eHealth search behavior in terms of search penetration and time spent per website in the health and lifestyle categories. Two explanations are offered: (1) the personal incentive of medical costs in the private market incentivizes users to conduct online search; and (2) health care information is more easily accessible through health care professionals in the United Kingdom compared with the United States. However, the use of medical websites is almost identical, suggesting that patients interested in a specific condition have a motivation to search and evaluate health information, irrespective of the health care market. The relatively low level of search in terms of the number of websites accessed and the average time per website raise important questions about the actual level of patient informedness in both the markets. Areas for future research are outlined. PMID:28408362

Tying up lions: multilateral initiative on malaria communications: the first chapter of a malaria research network in Africa.

PubMed

Royall, Julia; Bennett, Mark; van Schayk, Ingeborg; Alilio, Martin

2004-08-01

"When spider webs unite, they can tie up a lion" (Ethiopian folk adage). The Multilateral Initiative on Malaria Communications Network (MIMCom) facilitates a new way of doing research in Africa and African scientists' participation in the international scientific community. The MIMCom supports full access to the Internet and the resources of the WorldWide Web at 19 research sites in 11 African countries. Furthermore, the MIMCom project comprises two websites: one includes links to resources, databases, and publications as well as a document delivery service for full text journal articles, and the other is a research agenda specific website with a server for a research network desiring to share raw data. Other important components of MIMCom are training and evaluation components. The MIMCom was conceived in 1997 by African researchers and has been designed, implemented, and overseen by the U.S. National Library of Medicine in collaboration with partners in Africa, the United States, and the United Kingdom. This project demonstrates clearly that it can make a positive difference in the functioning of remote research sites in Africa, in terms of site growth and productivity and in the professional lives of individual researchers. This report reviews the project's background, methods of operation with an emphasis on local needs and priorities, cost effectiveness, and local responsibility; results focusing on a technical network; documentation of the system and two-way exchange of information; the MIMCom website; a network approach to research; and financial sustainability. The report concludes with summaries of evaluations by an independent panel, the Multilateral Initiative on Malaria Secretariat, and the U.S. National Library of Medicine. Copyright 2004 The American Society of Tropical Medicine and Hygiene

Deep Water Cooling | Climate Neutral Research Campuses | NREL

Science.gov Websites

the Cornell website. Additional examples of research campus geothermal cooling projects include Deep Water Cooling Deep Water Cooling Research campuses that are located near a deep lake or deep plan for your research campus. Considerations Sample Project Related Links Deep water cooling involves

Dupuytren Disease: Is There Enough Comprehensive Patient Information on the Internet?

PubMed

Zuk, Grzegorz; Reinisch, Katharina B; Raptis, Dimitri A; Fertsch, Sonia; Guggenheim, Merlin; Palma, Adrian F

2017-06-22

Dupuytren disease is a chronic nonmalign fibroproliferative disorder that causes finger contractures via proliferation of new tissue under the glabrous skin of the hand, resulting in multiple functional limitations for the patient. As many surgical therapy options exist, patients suffering from this condition actively search for information in their environment before consulting a health professional. As little is known about the quality of Web-based patient information, the aim of this study was to conduct its systematic evaluation using a validated tool. A total of 118 websites were included, and qualitative and quantitative assessment was performed using the modified Ensuring Quality Information for Patients (EQIP) tool. This standardized and reproducible tool consists of 36 items to assess available information in three categories: contents, identification, and structure data. Scientific data with restricted access, duplicates, and irrelevant websites were not included. Only 32 websites addressed more than 19 items, and the scores did not significantly differ among the website developers. The median number of items from the EQIP tool was 16, with the top websites addressing 28 out of 36 items. The quality of the newly developed websites did not increase with passing time. This study revealed several shortcomings in the quality of Web-based information available for patients suffering from Dupuytren disease. In the world of continuously growing and instantly available Web-based information, it is the health providers' negligence of the last two decades that there are very few good quality, informative, and educative websites that could be recommended to patients. ©Grzegorz Zuk, Katharina B Reinisch, Dimitri A Raptis, Sonia Fertsch, Merlin Guggenheim, Adrian F Palma. Originally published in the Interactive Journal of Medical Research (http://www.i-jmr.org/), 22.06.2017.

Medical information on the internet: a tool for measuring consumer perception of quality aspects.

PubMed

Dubowicz, Arthur; Schulz, Peter J

2015-03-30

Most of adult Internet users have searched for health information on the Internet. The Internet has become one of the most important sources for health information and treatment advice. In most cases, the information found is not verified with a medical doctor, but judged by the "online-diagnosers" independently. Facing this situation, public health authorities raise concern over the quality of medical information laypersons can find on the Internet. The objective of the study was aimed at developing a measure to evaluate the credibility of websites that offer medical advice and information. The measure was tested in a quasi-experimental study on two sleeping-disorder websites of different quality. There were 45 survey items for rating the credibility of websites that were tested in a quasi-experimental study with a random assignment of 454 participants to either a high- or a low-quality website exposure. Using principal component analysis, the original items were reduced to 13 and sorted into the factors: trustworthiness, textual deficits of the content, interferences (external links on the Web site), and advertisements. The first two factors focus more on the provided content itself, while the other two describe the embedding of the content into the website. The 45 survey items had been designed previously using exploratory observations and literature research. The final scale showed adequate power and reliability for all factors. The loadings of the principal component analysis ranged satisfactorily (.644 to .854). Significant differences at P<.001 were found between the low- and high-quality groups. Advertisements on the website were rated as disturbing in both experimental conditions, meaning that they do not differentiate between good and bad information. The scale reliably distinguished high- and low-quality of medical advice given on websites.

How Social Are We? A Cross-Sectional Study of the Website Presence and Social Media Activity of Canadian Plastic Surgeons.

PubMed

McEvenue, Giancarlo; Copeland, Andrea; Devon, Karen M; Semple, John L

2016-10-01

The internet and social media are increasingly being used by patients not only for health-related research, but also for obtaining information on their surgeon. Having an online presence via a website and social media profile is one-way plastic surgeons can meet this patient driven demand. The authors sought to document current website and social media usage of Canadian plastic surgeons and to determine if this usage correlated with years in practice. A Google search was performed using publicly available lists of all plastic surgeons registered with the Royal College of Physicians and Surgeons of Canada (RCPSC) and the Canadian Society for Aesthetic Plastic Surgery (CSAPS). This search found 42% (268/631) of RCPSC plastic surgeons had a website and 85% (536/631) had a profile on social media. Younger RCPSC surgeons (registered for less years) were significantly more likely to have a website (12.8 vs. 21.9 years, P < 0.0001) and an active social media profile (16.2 vs. 23.9 years, P < 0.002). The social media platform most used was RateMDs (81%) followed in decreasing order by: LinkedIn (28%), RealSelf (22%), Facebook (20%), Google+ (17%) and Twitter (16%). Dual RCPSC-CSAPS members were more likely than RCPSC-only members to have a website (56 vs. 36%, P < 0.0001) and an active social media profile (P < 0.05). Overall, current website usage and social media presence by Canadian plastic surgeons is comparable to counterparts in the US and UK. It may be possible to better optimize online presence through education of current search engine technology and becoming active on multiple social media platforms. © 2016 The American Society for Aesthetic Plastic Surgery, Inc. Reprints and permission: journals.permissions@oup.com.

The consumer-driven development and acceptability testing of a website designed to connect rural cancer patients and their families, carers and health professionals with appropriate information and psychosocial support.

PubMed

Fennell, K M; Turnbull, D A; Bidargaddi, N; McWha, J L; Davies, M; Olver, I

2017-09-01

Websites offer new opportunities to provide health-related information to rural communities. However, how acceptable they are to this population is unknown. This paper describes the consumer-led development of a website that provides rural-specific information on psychosocial care for rural South Australians affected by cancer, and examines its acceptability to users. The Country Cancer Support website was developed with people affected by cancer living in rural South Australia (N = 11), using a Participatory Action Research Framework and evidence-based behaviour change strategies. There were 32,389 visits in the first 3 years. An online survey (N = 111) revealed that users found the website easy to use, helpful and relevant. Most rural cancer patients and supporters (98.11%) believed it had been written by people who understood what they were going through. Patients and supporters for whom it was relevant, reported feeling more motivated and confident in accessing psychosocial support services in their rural area (66.67%) and/or capital city (67.65%) and/or in travelling for medical treatment (75.86%). Many also felt less isolated (73.33%) and/or distressed (53.57%). All health professionals reported gaining new knowledge. This study shows that carefully designed websites can successfully address rural populations' health information needs and increase intentions to access psychosocial support. © 2016 John Wiley & Sons Ltd.

Assessment of function and clinical utility of alcohol and other drug web sites: An observational, qualitative study

PubMed Central

2011-01-01

Background The increasing popularity and use of the internet makes it an attractive option for providing health information and treatment, including alcohol/other drug use. There is limited research examining how people identify and access information about alcohol or other drug (AOD) use online, or how they assess the usefulness of the information presented. This study examined the strategies that individuals used to identify and navigate a range of AOD websites, along with the attitudes concerning presentation and content. Methods Members of the general community in Brisbane and Roma (Queensland, Australia) were invited to participate in a 30-minute search of the internet for sites related to AOD use, followed by a focus group discussion. Fifty one subjects participated in the study across nine focus groups. Results Participants spent a maximum of 6.5 minutes on any one website, and less if the user was under 25 years of age. Time spent was as little as 2 minutes if the website was not the first accessed. Participants recommended that AOD-related websites should have an engaging home or index page, which quickly and accurately portrayed the site's objectives, and provided clear site navigation options. Website content should clearly match the title and description of the site that is used by internet search engines. Participants supported the development of a portal for AOD websites, suggesting that it would greatly facilitate access and navigation. Treatment programs delivered online were initially viewed with caution. This appeared to be due to limited understanding of what constituted online treatment, including its potential efficacy. Conclusions A range of recommendations arise from this study regarding the design and development of websites, particularly those related to AOD use. These include prudent use of text and information on any one webpage, the use of graphics and colours, and clear, uncluttered navigation options. Implications for future website development are discussed. PMID:21545748

Findability of Federal Research Data

NASA Astrophysics Data System (ADS)

Hourcle, J. A.

2013-12-01

Findability of Federal Research Data Although many of the federal agencies have been providing access to scientific research data for years if not decades, the findability of the data has been quite lacking. Many discipline-wide efforts have been made in the big science communities, such as PDS for planetary science and the VOs in night time astronomy and heliophysics, but there is a lack of single entry point for someone looking for data. The science.gov website contains links to many of these big-science search systems, but doesn't differentiate between links to science quality data and websites or browse products, making it more difficult to search specifically for data. The data.gov website is a useful repository for PIs of small science data to stash their data, particularly as it allows for interested parties to interact with tabular data. Unfortunately, as each group thinks of their data differently, much of what's now in the system is a mess; collections of data being tracked as individual records with no relationships between them. Big science projects also get tracked as single records, potentially with only a single record for missions with multiple instruments and significantly different data series. We present recommendations on how to improve the findability of federal research data on data.gov, based on years of working on the Virtual Solar Observatory and withing the science informatics community.

Astromaterials Curation Online Resources for Principal Investigators

NASA Technical Reports Server (NTRS)

Todd, Nancy S.; Zeigler, Ryan A.; Mueller, Lina

2017-01-01

The Astromaterials Acquisition and Curation office at NASA Johnson Space Center curates all of NASA's extraterrestrial samples, the most extensive set of astromaterials samples available to the research community worldwide. The office allocates 1500 individual samples to researchers and students each year and has served the planetary research community for 45+ years. The Astromaterials Curation office provides access to its sample data repository and digital resources to support the research needs of sample investigators and to aid in the selection and request of samples for scientific study. These resources can be found on the Astromaterials Acquisition and Curation website at https://curator.jsc.nasa.gov. To better serve our users, we have engaged in several activities to enhance the data available for astromaterials samples, to improve the accessibility and performance of the website, and to address user feedback. We havealso put plans in place for continuing improvements to our existing data products.

Fake news portrayals of stem cells and stem cell research.

PubMed

Marcon, Alessandro R; Murdoch, Blake; Caulfield, Timothy

2017-10-01

This study examines how stem cells and stem cell research are portrayed on websites deemed to be purveyors of distorted and dubious information. Content analysis was conducted on 224 articles from 2015 to 2016, compiled by searching with the keywords 'stem cell(s)' on a list of websites flagged for containing either 'fake' or 'junk science' news. Articles contained various exaggerated positive and negative claims about stem cells and stem cell science, health and science related conspiracy theories, and statements promoting fear and mistrust of conventional medicine. Findings demonstrate the existence of organized misinformation networks, which may lead the public away from accurate information and facilitate a polarization of public discourse.

Who is downloading the free AIDA v4.3a interactive educational diabetes computer software? A 1-year survey of 3864 downloads.

PubMed

Lehmann, Eldon D

2003-01-01

AIDA is a free diabetes computer program that permits the interactive simulation of plasma insulin and blood glucose profiles for educational, demonstration, self-learning, and research purposes. To date over 70000 copies of the software have been downloaded from the AIDA Website, www.2aida.org. This column documents a survey of downloaders of the latest release of the program (AIDA v4.3a). The Internet-based survey methodology was confirmed to be robust and reliable. Over a 1-year period (from March 2001 to February 2002) in total 3864 responses were received. During the corresponding period some 8578 actual downloads of the software were independently logged via the same route at the AIDA Website, giving a response rate for this survey of 45%. Responses were received from participants in 66 countries - over half of these (n = 2,137; 55.3%) were from the United States and the United Kingdom. There were 2318 responses (60.0%) received from patients with diabetes and 443 (11.5%) from relatives of patients, with fewer responses from doctors, students, diabetes educators, nurses, pharmacists, and other end users. This study highlights considerable interest amongst patients and their relatives to learn more about balancing insulin and diet in diabetes, as well as possibly to get more involved in self-management of insulin dosages. More computer applications that can cater for this interest in diabetes patient self-care need to be developed and made available. The Internet provides an ideal medium for the distribution of such educational tools.

Design and implementation of an interactive website to support long-term maintenance of weight loss.

PubMed

Stevens, Victor J; Funk, Kristine L; Brantley, Phillip J; Erlinger, Thomas P; Myers, Valerie H; Champagne, Catherine M; Bauck, Alan; Samuel-Hodge, Carmen D; Hollis, Jack F

2008-01-25

For most individuals, long-term maintenance of weight loss requires long-term, supportive intervention. Internet-based weight loss maintenance programs offer considerable potential for meeting this need. Careful design processes are required to maximize adherence and minimize attrition. This paper describes the development, implementation and use of a Web-based intervention program designed to help those who have recently lost weight sustain their weight loss over 1 year. The weight loss maintenance website was developed over a 1-year period by an interdisciplinary team of public health researchers, behavior change intervention experts, applications developers, and interface designers. Key interactive features of the final site include social support, self-monitoring, written guidelines for diet and physical activity, links to appropriate websites, supportive tools for behavior change, check-in accountability, tailored reinforcement messages, and problem solving and relapse prevention training. The weight loss maintenance program included a reminder system (automated email and telephone messages) that prompted participants to return to the website if they missed their check-in date. If there was no log-in response to the email and telephone automated prompts, a staff member called the participant. We tracked the proportion of participants with at least one log-in per month, and analyzed log-ins as a result of automated prompts. The mean age of the 348 participants enrolled in an ongoing randomized trial and assigned to use the website was 56 years; 63% were female, and 38% were African American. While weight loss data will not be available until mid-2008, website use remained high during the first year with over 80% of the participants still using the website during month 12. During the first 52 weeks, participants averaged 35 weeks with at least one log-in. Email and telephone prompts appear to be very effective at helping participants sustain ongoing website use. Developing interactive websites is expensive, complex, and time consuming. We found that extensive paper prototyping well in advance of programming and a versatile product manager who could work with project staff at all levels of detail were essential to keeping the development process efficient. clinicaltrials.gov NCT00054925.

Single-site community consultation for emergency research in a community hospital setting.

PubMed

Galbraith, Kyle L; Keck, Anna-Sigrid; Little, Charletta

2014-01-01

The purpose of this study was to evaluate community member feedback from community consultation and public disclosure activities performed for a clinical investigation involving a device designed to treat traumatic brain injury in prehospital contexts. The clinical investigation of that device was to be performed under the federal regulations providing an exception from prospective informed consent requirements in emergency settings. Secondarily, we sought to assess the community consultation process by measuring the levels of outreach provided by the different communication methods used in these activities, with special attention to the effectiveness of social media for community outreach. The medical device investigation consists of a single-site pilot study based at a 345-bed community hospital in east central Illinois, which also serves as the area's only level I trauma center. Investigators, in collaboration with the local institutional review board, fulfilled community consultation and public disclosure requirements through four public town hall meetings, seven targeted focus groups, targeted mailings to 884 community leaders and researchers, a press conference and press release, internal and external websites, and multiple postings to the hospital's Facebook and Twitter accounts. Community members provided feedback by completing paper or electronic comment cards. A total of 428 community members attended the four town hall meetings and seven focus group sessions. Attendance at each meeting ranged from 4 to 20 attendees for the town hall meetings and 8 to 140 attendees for the focus groups. The investigation's external website received 626 unique visitors and the intranet website received 528 unique visits. Social media postings on Facebook and Twitter received six comments and eight "likes" to indicate that an individual read the posting. In total, attendees completed 175 comment cards to provide their feedback. Community member attitudes regarding the research were very positive, with 173 (98.8%) comment card respondents viewing the research as beneficial and 162 (92.6%) indicating that they would allow themselves or their family members to participate in the research. The internal and external websites provided the most effective means for sharing research-related information to community members. While cost-effective, social media outreach was very limited and did not foster communication with community members.

Health economics education in undergraduate medical training: introducing the health economics education (HEe) website.

PubMed

Oppong, Raymond; Mistry, Hema; Frew, Emma

2013-09-13

In the UK, the General Medical Council clearly stipulates that upon completion of training, medical students should be able to discuss the principles underlying the development of health and health service policy, including issues relating to health economics. In response, researchers from the UK and other countries have called for a need to incorporate health economics training into the undergraduate medical curricula. The Health Economics education website was developed to encourage and support teaching and learning in health economics for medical students. It was designed to function both as a forum for teachers of health economics to communicate and to share resources and also to provide instantaneous access to supporting literature and teaching materials on health economics. The website provides a range of free online material that can be used by both health economists and non-health economists to teach the basic principles of the discipline. The Health Economics education website is the only online education resource that exists for teaching health economics to medical undergraduate students and it provides teachers of health economics with a range of comprehensive basic and advanced teaching materials that are freely available. This article presents the website as a tool to encourage the incorporation of health economics training into the undergraduate medical curricula.

Health economics education in undergraduate medical training: introducing the health economics education (HEe) website

PubMed Central

2013-01-01

In the UK, the General Medical Council clearly stipulates that upon completion of training, medical students should be able to discuss the principles underlying the development of health and health service policy, including issues relating to health economics. In response, researchers from the UK and other countries have called for a need to incorporate health economics training into the undergraduate medical curricula. The Health Economics education website was developed to encourage and support teaching and learning in health economics for medical students. It was designed to function both as a forum for teachers of health economics to communicate and to share resources and also to provide instantaneous access to supporting literature and teaching materials on health economics. The website provides a range of free online material that can be used by both health economists and non-health economists to teach the basic principles of the discipline. The Health Economics education website is the only online education resource that exists for teaching health economics to medical undergraduate students and it provides teachers of health economics with a range of comprehensive basic and advanced teaching materials that are freely available. This article presents the website as a tool to encourage the incorporation of health economics training into the undergraduate medical curricula. PMID:24034906

E-health: an overview of the uses of the Internet, social media, apps, and websites for mood disorders.

PubMed

Parikh, Sagar V; Huniewicz, Paulina

2015-01-01

The current article defines and surveys E-health: Internet and technology-guided interventions and tools useful for mood disorders. E-health encompasses many categories, including computerized self-help strategies, online psychotherapy, websites that provide information, social media approaches including Facebook, Internet forums for health discussions, personal blogs, and videogames. Multiple tools exist to assess and document symptoms, particularly mood charts. Although all of these approaches are popular, only online psychotherapy and videogames have actually been evaluated in studies to evaluate both validity and efficacy. The face validity of social communication strategies including social media and blogs is strong, with clear implications for stigma reduction and peer support. Informational websites continue to be primary sources of psychoeducation on mental disorders. Social media sites have widespread use by the public and a profusion of health discussions and tools, but without published research evaluation of efficacy. E-health strategies, particularly online psychotherapy and tools to document symptoms, are useful and likely effective. Social communication strategies show enormous popularity, but urgently require research evaluation for impact.

Making a Visual Impression (or Not): Current Design Practices of Nutritional Websites.

PubMed

Lazard, Allison J; Dudo, Anthony; Dennis, Tessa; Ewald, Mary Grace; Love, Brad

2017-04-01

Understanding the influence of visual design, as the access point for online health communication, is key as Americans are increasingly sickened by an obesity epidemic. Nutritional websites that deliver critical health information should be considered as a potential strategy to fight against the grave consequences of obesity, as research indicates that consumers are consistently turning to the Internet as a resource for health information. Focusing on nutritional websites, this study analyzes the use of visual design principles that are known to greatly influence first impressions and appeal of the information from the user's perspective. The results suggest there are opportunities for improvement to the online communication of nutritional information to increase the likelihood of users' favorable first impressions, the critical first steps for nutritional information delivery goals.

Feasibility of a Website and a Hospital-Based Online Portal for Young Adults With Juvenile Idiopathic Arthritis: Views and Experiences of Patients

PubMed Central

Scholtus, Lieske W; Drossaert, Constance HC; van Os-Medendorp, Harmieke; Prakken, Berent; Kruize, Aike A; Bijlsma, Johannes JW

2015-01-01

Background To improve knowledge and to encourage active involvement of young adults with juvenile idiopathic arthritis (JIA), an informative website with written and video information and an online portal with access to the personal medical record, self-monitoring, and e-consult functionalities were developed. Before implementing these applications in daily practice, it is important to gain insight into their feasibility in terms of ease of use, perceived usefulness and intention to use. Objective The aim of this study was to evaluate and to examine the feasibility of the website and the online portal for young adults with JIA. Methods A qualitative, feasibility study was conducted among the first users: 13 young adults with JIA. After provided access to the website and online portal, patients were interviewed on perceived usefulness, ease of use, and intention to (re)use the applications. Results Participants in the study considered the website and online portal as useful and easy-to-use. New medical information and feedback would motivate them to revisit the applications again. On the website, videos showing other young adults, telling how they handle their condition, were found as the most useful. On the portal, access to their medical records was most appreciated: it made the young JIA patients feel in control and it helped them monitor symptoms and disease activity. e-consults were thought to facilitate communication with physicians. Conclusions The young adults considered both the website and the online portal as feasible, but they also had valuable suggestions to improve accessibility and use. Based on these findings, a news and event section was added on the website and a direct link was made to a discussion board and social media. To provide and support health information, the website is actively used in daily care. Considering the online portal, the use of self-monitoring tools and e-consult can be stimulated if there is direct linkage to treatment and feedback from the multidisciplinary team. Feasibility testing, before implementing the website and online portal in daily practice, has proven to be a valuable step. Results led to improvements in terms of integration into standard care and topics for further research. PMID:26276373

KSC Technical Capabilities Website

NASA Technical Reports Server (NTRS)

Nufer, Brian; Bursian, Henry; Brown, Laurette L.

2010-01-01

This document is the website pages that review the technical capabilities that the Kennedy Space Center (KSC) has for partnership opportunities. The purpose of this information is to make prospective customers aware of the capabilities and provide an opportunity to form relationships with the experts at KSC. The technical capabilities fall into these areas: (1) Ground Operations and Processing Services, (2) Design and Analysis Solutions, (3) Command and Control Systems / Services, (4) Materials and Processes, (5) Research and Technology Development and (6) Laboratories, Shops and Test Facilities.

Buyer feedback as a filtering mechanism for reputable sellers

NASA Astrophysics Data System (ADS)

Laureti, Paolo; Slanina, František; Yu, Yi-Kuo; Zhang, Yi-Cheng

2002-12-01

We propose a continuum model for the description of buyer and seller dynamics in an Internet market. The relevant variables are the research effort of buyers and the sellers’ reputation building process. We show that, if a commercial website gives consumers the possibility to rate credibly sellers they bargained with, vendors are forced to be more honest. This leads to mutual beneficial symbiosis between buyers and sellers; the overall enhanced volume of transactions contributes ultimately to the website, which facilitates the matchmaking service.

Parasuicide online: Can suicide websites trigger suicidal behaviour in predisposed adolescents?

PubMed

Becker, K; Mayer, M; Nagenborg, M; El-Faddagh, M; Schmidt, M H

2004-01-01

The present case report describes a 17-year-old female who explicitly visited suicide web forums, where she researched reliable suicide methods, contacted an anonymous user and purchased substances for the implementation of suicide. The risk of Internet use by vulnerable youth is discussed. Psychiatric exploration should include questions of manner and frequency of media use. The application of media guidelines for suicide prevention is demanded for websites, as are accessible self-help sites for suicidal persons targeted to youthful users.