Studying for Success: Diaries of Students' Study Behaviours

ERIC Educational Resources Information Center

Tomes, Jennifer L.; Wasylkiw, Louise; Mockler, Brittany

2011-01-01

The current study examined students' study behaviours using a diary methodology. Given the limitations of previous investigations, participants were asked to complete daily study diaries for 10 days prior to a course test to assess students' actual study behaviours. Results showed that students engaged in a diverse set of behaviours with only some…

Faculty Perceptions of Their Graduate Education

ERIC Educational Resources Information Center

Hermanowicz, Joseph C.

2016-01-01

Most studies of graduate school socialization utilize samples of either current students or recent graduates. This study investigates how professors, established in their academic careers, retrospectively view their graduate training by asking and examining what deficiencies they detect from this preparatory stage. The sample is composed of…

14 CFR 11.61 - May I ask FAA to adopt, amend, or repeal a regulation, or grant relief from the requirements of a...

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 1 2010-01-01 2010-01-01 false May I ask FAA to adopt, amend, or repeal a regulation, or grant relief from the requirements of a current regulation? 11.61 Section 11.61 Aeronautics... to adopt, amend, or repeal a regulation, or grant relief from the requirements of a current...

Teaching of evolution in public schools: A cross-cultural examination

NASA Astrophysics Data System (ADS)

Stewart, Joshua M.

The current study sought to examine how the cultural settings of Colorado, United States, and Baden-Wurttemberg, Germany, influenced perspectives, understandings, and acceptance of college students who want to become teachers (i.e., prospective teachers) in regard to the theory of evolution, creationism, and intelligent design with both quantitative and qualitative components. The quantitative sample for the study consisted of 221 German prospective teachers from Baden-Wurttemberg and 231 United States prospective teachers from Colorado. The quantitative component consisted of a 42-item survey with both Likert and true/false items to examine how (1) country of origin, (2) religious participation, and (3) educational background influence students' views and understandings of the theory of evolution and alternative conceptions. Additionally, in a Likert 6-item motivated reasoning task (a theoretical construct), prospective teachers were asked to read and critique arguments supporting and opposing the theory of evolution; differences in how students critiqued arguments were hypothesized to demonstrate biases. For a separate sample from the same locations (8 German and 11 United States students), a qualitative component examined prospective teachers' positions on teaching the theory of evolution in public schools. Prospective teachers were asked to provide support for their position, anticipate opposing arguments, and implications that both positions would have for students. Lastly, prospective teachers were also asked to explain and define the theory of evolution. The current study aided in examining how teachers' perspectives, understandings, and acceptance impacted what was taught in the science classroom. The researcher found that country of origin, religious behavior, and educational background predicted prospective teachers' responses to numerous criterion variables used in the current study. Further, qualitative results expressed major differences between prospective teachers' views regarding the inclusion of evolution or alternative conceptions in public schools, between Colorado and Baden-Wurttemberg. As a potential indicator, findings from the current study may be useful in understanding potential differences between these two countries, in regard to perceptions of the theory of evolution and alternative conceptions. Further, findings from the current study might also inform how these topics might be covered in educational settings with a lowered risk of conflict.

Accuracy and artifact: reexamining the intensity bias in affective forecasting.

PubMed

Levine, Linda J; Lench, Heather C; Kaplan, Robin L; Safer, Martin A

2012-10-01

Research on affective forecasting shows that people have a robust tendency to overestimate the intensity of future emotion. We hypothesized that (a) people can accurately predict the intensity of their feelings about events and (b) a procedural artifact contributes to people's tendency to overestimate the intensity of their feelings in general. People may misinterpret the forecasting question as asking how they will feel about a focal event, but they are later asked to report their feelings in general without reference to that event. In the current investigation, participants predicted and reported both their feelings in general and their feelings about an election outcome (Study 1) and an exam grade (Study 3). We also assessed how participants interpreted forecasting questions (Studies 2 and 4) and conducted a meta-analysis of affective forecasting research (Study 5). The results showed that participants accurately predicted the intensity of their feelings about events. They overestimated only when asked to predict how they would feel in general and later report their feelings without reference to the focal event. Most participants, however, misinterpreted requests to predict their feelings in general as asking how they would feel when they were thinking about the focal event. Clarifying the meaning of the forecasting question significantly reduced overestimation. These findings reveal that people have more sophisticated self-knowledge than is commonly portrayed in the affective forecasting literature. Overestimation of future emotion is partly due to a procedure in which people predict one thing but are later asked to report another.

Balancing Direction and Independence in Second Language Vocabulary Learning: A Gesture Pilot Study

ERIC Educational Resources Information Center

Mathison, Lake

2017-01-01

This pilot study looks at the effect of learning second language vocabulary with gesture. Specifically, this current study asks whether researcher-instructed or student-constructed gestures are more effective. Depth of processing theories (Craik and Lockhart 1972) as well as more recent educational frameworks like ICAP ("Interactive,"…

Pre-Service Mathematics Teachers' Pattern Conversion Ability: Generating Figural Patterns Based on Number Patterns

ERIC Educational Resources Information Center

Kiliç, Çigdem

2017-01-01

In that current study, pattern conversion ability of 25 pre-service mathematics teachers (producing figural patterns following number patterns) was investigated. During the study participants were asked to generate figural patterns based on those number patterns. The results of the study indicate that many participants could generate different…

Ask an anatomist: Identifying global trends, topics and themes of academic anatomists using twitter.

PubMed

Marsland, Madeleine J; Lazarus, Michelle D

2018-05-06

Social media (SoMe) is increasingly used in higher education (HE) to access knowledge and enable global communication. The SoMe platform Twitter ® is particularly beneficial in these contexts because it is readily accessible, easily searchable (via hashtags) and global. Given these advantages, the twitter platform @AskAnatomist was created to foster a global weekly tweet chat, where students and academics can ask and address anatomy-related questions. The aim of this study was to identify themes arising in the early stages of the @AskAnatomy Twitter community to gain insights into current needs/key areas for academic anatomists, students, and other followers. A qualitative analysis of tweets including the hashtag #AnatQ, (the associated @AskAnatomist hashtag), was undertaken to achieve this aim. Thematic analysis revealed three core themes arising in the formative stages of the @AskAnatomist Twitter site: (1) anatomical education modalities, (2) specific anatomy content, and (3) research motivations. These themes reveal controversies within the field of anatomical sciences, areas for potential education resource improvement and research, as well as the humor of anatomists. Though the original intent of the @AskAnatomist site was to engage the general public in anatomy content and knowledge, tweet analysis suggests that academic anatomists were the primary active "tweeters". Interestingly, this analysis reveals that the @AskAnatomist site progressed into a web-based community of practice (CoP), suggesting an additional benefit of SoMe communities in the field of anatomy. Anat Sci Educ 11: 270-281. © 2017 American Association of Anatomists. © 2017 American Association of Anatomists.

What Are Youth Asking About Drugs? A Report of NIDA Drug Facts Chat Day

PubMed Central

Morton, Cory M.; Hoefinger, Heidi; Linn-Walton, Rebecca; Aikins, Ross; Falkin, Gregory P.

2016-01-01

The current study analyzes a sample of questions about drugs asked online by youth who participated in the National Institute on Drug Abuse’s (NIDA) “Drug Facts Chat Day.” The types of drugs youth asked about were coded into 17 substance categories, and the topics they raised were coded into seven thematic categories. The top five queried drugs were marijuana (16.4%), alcohol (8.5%), tobacco (6%), cocaine (5.7), and pharmaceutical drugs (4.5%). The effects of drug use, experience of being high, the addictiveness of drugs, pharmacology, and drug sales were among the more common types of questions to emerge but varied depending on the substance. These findings show the types of information young people are seeking about drugs and have clear implications to inform youth drug education programs. PMID:26862133

A descriptive inquiry of the definitions of critical thinking and enhancers and barriers reported by nurses working in long-term care facilities.

PubMed

Raterink, Ginger

2008-09-01

Critical thinking has been an outcome of nursing education since the 1980s. There remains a lack of agreement on definitions, methods of teaching, and methods of evaluation among practicing nurses. This study asked practicing nurses to define critical thinking. It also asked nurses to describe what work-related factors enhanced or posed barriers to the use of critical thinking in practice. Elements of the definitions presented were found to be consistent with current nursing definitions of critical thinking. Enhancers and barriers overlapped and were found to be consistent among the nurses at all facilities studied, with implications for continuing education and staff development.

Current Condition of Michigan Curriculum Materials Centers and Collections in Academic Institutions

ERIC Educational Resources Information Center

Kohrman, Rita

2015-01-01

A 2005 sabbatical study revealed 24 unique curriculum materials centers or collections (CMCs) in Michigan colleges or universities. The focus of the study was to investigate the number, characteristics, and quality of these centers and collections supporting education faculty and students. A follow up 2014 study asked how or if the Michigan…

Entry-Level Worker Study: Phase 1 Report. Program Report.

ERIC Educational Resources Information Center

Owens, Thomas; And Others

A study examined innovative workplace practices in companies that employ significant numbers of entry-level workers. Findings were based on a series of personal interviews with human resource directors in 58 companies in the Northwest and the Pacific. Asked about the quality of current entry-level workers, employers reported that a disturbing…

Towards a Critical Theory of Educational Technology

ERIC Educational Resources Information Center

Okan, Zuhal

2007-01-01

The purpose of this study is to offer a critical consideration of current initiatives, and common sense discourses, forcing educators to adopt and integrate educational technology on a large scale. This study argues that it is time, in the relative absence of a critical debate, to ask questions that should precede a wholesale adoption of…

Children's Abstraction and Generalization of English Lexical Stress Patterns

ERIC Educational Resources Information Center

Redford, Melissa A.; Oh, Grace E.

2016-01-01

The current study investigated school-aged children's internalization of the distributional patterns of English lexical stress as a function of vocabulary size. Sixty children (5;3 to 8;3) participated in the study. The children were asked to blend two individually presented, equally stressed syllables to produce disyllabic nonwords with different…

Do US Medical Licensing Applications Treat Mental and Physical Illness Equivalently?

PubMed

Gold, Katherine J; Shih, Elizabeth R; Goldman, Edward B; Schwenk, Thomas L

2017-06-01

State medical licensing boards are responsible for evaluating physician impairment. Given the stigma generated by mental health issues among physicians and in the medical training culture, we were interested in whether states asked about mental and physical health conditions differently and whether questions focused on current impairment. Two authors reviewed physician medical licensing applications for US physicians seeking first-time licensing in 2013 in the 50 states and the District of Columbia. Questions about physical and mental health, as well as substance abuse, were identified and coded as to whether or not they asked about diagnosis and/or treatment or limited the questions to conditions causing physician impairment. Forty-three (84%) states asked questions about mental health conditions, 43 (84%) about physical health conditions, and 47 (92%) about substance use. States were more likely to ask for history of treatment and prior hospitalization for mental health and substance use, compared with physical health disorders. Among states asking about mental health, just 23 (53%) limited all questions to disorders causing functional impairment and just 6 (14%) limited to current problems. While most state medical licensing boards ask about mental health conditions or treatment, only half limited queries to disorders causing impairment. Differences in how state licensing boards assess mental health raise important ethical and legal questions about assessing physician ability to practice and may discourage treatment for physicians who might otherwise benefit from appropriate care.

Social penalty promotes cooperation in a cooperative society.

PubMed

Ito, Hiromu; Yoshimura, Jin

2015-08-04

Why cooperation is well developed in human society is an unsolved question in biological and human sciences. Vast studies in game theory have revealed that in non-cooperative games selfish behavior generally dominates over cooperation and cooperation can be evolved only under very limited conditions. These studies ask the origin of cooperation; whether cooperation can evolve in a group of selfish individuals. In this paper, instead of asking the origin of cooperation, we consider the enhancement of cooperation in a small already cooperative society. We ask whether cooperative behavior is further promoted in a small cooperative society in which social penalty is devised. We analyze hawk-dove game and prisoner's dilemma introducing social penalty. We then expand it for non-cooperative games in general. The results indicate that cooperation is universally favored if penalty is further imposed. We discuss the current result in terms of the moral, laws, rules and regulations in a society, e.g., criminology and traffic violation.

Social penalty promotes cooperation in a cooperative society

PubMed Central

Ito, Hiromu; Yoshimura, Jin

2015-01-01

Why cooperation is well developed in human society is an unsolved question in biological and human sciences. Vast studies in game theory have revealed that in non-cooperative games selfish behavior generally dominates over cooperation and cooperation can be evolved only under very limited conditions. These studies ask the origin of cooperation; whether cooperation can evolve in a group of selfish individuals. In this paper, instead of asking the origin of cooperation, we consider the enhancement of cooperation in a small already cooperative society. We ask whether cooperative behavior is further promoted in a small cooperative society in which social penalty is devised. We analyze hawk-dove game and prisoner’s dilemma introducing social penalty. We then expand it for non-cooperative games in general. The results indicate that cooperation is universally favored if penalty is further imposed. We discuss the current result in terms of the moral, laws, rules and regulations in a society, e.g., criminology and traffic violation. PMID:26238521

Educational Transfer as Transformation: A Case Study about the Emergence and Implementation of Dual Apprenticeship Structures in a German Automotive Transplant in the United States

ERIC Educational Resources Information Center

Gessler, Michael

2017-01-01

The apprenticeship system in Germany is carried out both by companies and vocational schools (the Dual System). The question of whether the German Dual System is transferable is currently being asked in vocational education and training research. The analysis of current transfer discourses alludes to a research desideratum: the actual approaches…

Improving High School Students' Understanding of Potential Difference in Simple Electric Circuits

ERIC Educational Resources Information Center

Liegeois, Laurent; Chasseigne, G'erard; Papin, Sophie; Mullet, Etienne

2003-01-01

This paper reports two studies into the understanding of the concept of potential difference in the current-potential difference-resistance context among 8th-12th graders (Study 1), and the efficiency of a learning device derived from Social Judgment Theory (Study 2). These two studies showed that: (a) when asked to infer potential difference from…

Patient-reported recall of smoking cessation interventions from a health professional.

PubMed

King, Brian A; Dube, Shanta R; Babb, Stephen D; McAfee, Timothy A

2013-11-01

To determine the prevalence and characteristics of current cigarette smokers who report receiving health care provider interventions ('5A's': ask, advise, assess, assist, arrange) for smoking cessation. Data came from the 2009-2010 National Adult Tobacco Survey, a telephone survey of United States adults aged ≥ 18 years. Among current cigarette smokers who reported visiting a health professional in the past year (n=16,542), estimates were calculated overall and by sex, age, race/ethnicity, education, income, health insurance coverage, and sexual orientation. Among smokers who visited a health professional (75.2%), 87.9% were asked if they used tobacco, 65.8% were advised to quit, and 42.6% were asked if they wanted to quit. Among those wanting to quit, 78.2% were offered assistance and 17.5% had follow-up arranged. Receipt of the 'ask' component was lower among males and uninsured individuals. Receipt of the 'advise' and 'assess' components was lower among those aged 18-24 and uninsured individuals. Receipt of the 'assist' component was lower among non-Hispanic blacks. No differences were observed for the 'arrange' component. Many current smokers report receiving health care provider interventions for smoking cessation. Continued efforts to educate, encourage, and support all health professionals to provide effective, comprehensive tobacco cessation interventions to their patients may be beneficial. © 2013.

Children's questions: a mechanism for cognitive development.

PubMed

Chouinard, Michael M

2007-01-01

Preschoolers' questions may play an important role in cognitive development. When children encounter a problem with their current knowledge state (a gap in their knowledge, some ambiguity they do not know how to resolve, some inconsistency they have detected), asking a question allows them to get targeted information exactly when they need it. This information is available to them when they are particularly receptive to it, and because it comes as the result of their own disequilibrium, it may have depth of processing benefits. In that questions allow children to get information they need to move their knowledge structures closer to adult-like states, the ability to ask questions to gather needed information constitutes an efficient mechanism for cognitive development (referred to in this paper as the Information Requesting Mechanism [IRM]; this term is used because it includes question-asking and other information recruiting behaviors such as gestures, expressions, and vocalizations). However, the role of children's questions in their cognitive development has been largely overlooked. If questions are a force in cognitive development, the following must be true: (1) children must actually ask questions that gather information; (2) children must receive informative answers to their questions if they are able to be of use to cognitive development; (3) children must be motivated to get the information they request, rather than asking questions for other purposes such as attention; (4) the questions children ask must be relevant and of potential use to their cognitive development; (5) we must see evidence that children's questions help them in some way-that is, that they can ask questions for a purpose, and use the information they receive purposefully to successfully achieve some change of knowledge state. This monograph reports data on these points. Study 1 analyzed questions taken from four children's transcripts in the CHILDES database (age 1;2-5;1). This methodology allowed detailed, veridical analysis of every question asked by the children during their recording sessions. Results indicate that children ask many information-seeking questions and get informative answers. When they do not get an informative response, they keep asking; attention is not enough. Results also indicate that the content of children's questions parallel their conceptual advances, and shift within an exchange and over the course of development to reflect the learning process. So, these data suggest that the components of the IRM are in place and are used by children from very early in development, and the information they seek changes with time. Study 2 asked whether preverbal children who are not yet asking linguistic questions can recruit information via gestures, expressions, and vocalizations, in addition to further investigating the linguistic questions of older children. This study analyzed questions from a cross-sectional diary study, kept by 68 parents of their children's questions (aged 1;0-5;0). Also, this methodology allowed for data collection over a large number of children, a large range of situational contexts, and allows for the collection of low frequency, high-salience events. Results from Study 2 suggest that all of the components of the IRM are in place, and extends these findings down to younger, preverbal children who recruit information using gesture and vocalizations. Study 3 investigated the questions asked in one specific domain, biological knowledge, and examined the impact that different stimulus types have on children's questions. This study gathered data from 112 parent/child dyads (children aged 2, 3, and 4 years) walking through one of three zoos (one with real animals, one with drawings of animals, and one with three-dimensional replicas of animals), looking at the animals together. Results from this study also suggest that all of the components of the IRM are in place from the earliest age, further supporting the findings from Studies 1 and 2. In addition, while children still ask many nonbiological questions about the animals ("what is its name?"), biological information ("how do babies grow their bees?") is requested with much greater frequency in this study, although this need not necessarily be the case. Further, the nature of these questions suggests they may support the building of conceptual structures within the domain of biological knowledge, at a time just before the age when children make important conceptual changes in this area. Further, the type of stimulus materials used has an impact on the questions children ask; children are less likely to ask deep conceptual questions when looking at drawings or replicas of objects than when looking at the real thing. Finally, Study 4 examines the causal relation between children's questions and change in knowledge state by investigating whether or not children can ask questions in order to gain information that allows them to solve a problem. Sixty-seven 4-year-olds were asked to figure out which of two items were hidden in a box. Half of the children were allowed to ask questions to help them figure this out. Despite many ways in which they could fail to use questions correctly, children who were allowed to ask questions were significantly more likely to identify the object hidden in the box, an overt indication of their change in knowledge state. Further, children relied on their existing conceptual information about the objects to help generate disambiguating questions; even though they had a faster "dumb" method of disambiguating the objects via nonconceptual perceptual information ("is it purple?"), they were just as likely to generate questions that tapped into nonvisible conceptual information ("does it purr?"). These results suggest that children are capable of using their existing knowledge structures to generate questions that change their knowledge state in a way that allows them to productively solve a problem; they further suggest that tapping into existing conceptual knowledge to help process a current situation, and use that knowledge to generate appropriate questions, is an integral part of question asking. Together, the results of these four studies support the existence of the IRM as a way for children to learn about the world. Children ask information-seeking questions that are related in topic and structure to their cognitive development. Parents give answers to these questions, but when they do not, the children persist in asking for the information, suggesting that the goal of this behavior is to recruit needed information. The content of these questions shifts within exchanges and over the course of development in ways that reflect concept building. Finally, children generate questions efficiently in order to gather needed information, and then are able to use this information productively; they tap into their existing conceptual knowledge in order to do this. Thus, the ability to ask questions is a powerful tool that allows children to gather information they need in order to learn about the world and solve problems in it. Implications of this model for cognitive development are discussed.

Collaborative Joins in a Pervasive Computing Environment

DTIC Science & Technology

2003-07-28

the available resources of each device. For example, CQP allows a tourist to use her handheld device to ask for the closest cheapest laundromat that is...open, given her current location, time of the day and a price range. The protocol also allows the tourist to ask for the closest laundromat adjacent

Children and Adults Integrate Talker and Verb Information in Online Processing

ERIC Educational Resources Information Center

Borovsky, Arielle; Creel, Sarah C.

2014-01-01

Children seem able to efficiently interpret a variety of linguistic cues during speech comprehension, yet have difficulty interpreting sources of nonlinguistic and paralinguistic information that accompany speech. The current study asked whether (paralinguistic) voice-activated role knowledge is rapidly interpreted in coordination with a…

Preparing Educators to Partner with Families

ERIC Educational Resources Information Center

Miller, Gloria E.; Lines, Cathy; Sullivan, Erin; Hermanutz, Kirsten

2013-01-01

The present study focuses on current efforts underway in one western US state to prepare educators' for meaningful participation with families. Directors and faculty from 43 accredited Institutions of Higher Education (IHEs) preparing pre-service teachers, administrators, and student support personnel were asked to complete an online survey…

Lexical Specificity Training Effects in Second Language Learners

ERIC Educational Resources Information Center

Janssen, Caressa; Segers, Eliane; McQueen, James M.; Verhoeven, Ludo

2015-01-01

Children who start formal education in a second language may experience slower vocabulary growth in that language and subsequently experience disadvantages in literacy acquisition. The current study asked whether lexical specificity training can stimulate bilingual children's phonological awareness, which is considered to be a precursor to…

Crew performance and communication: Performing a terrain navigation task

NASA Technical Reports Server (NTRS)

Battiste, Vernol; Delzell, Susanne

1993-01-01

A study was conducted to examine the map and route cues pilots use while navigating under controlled, but realistic, nap-of-the-earth (NOE) flight conditions. US Army helicopter flight crews were presented a map and route overlay and asked to perform normal mission planning. They then viewed a video-recording of the out-the-window scene during low-level flights, without the route overlay, and were asked periodically to locate their current position on the map. The pilots and navigators were asked to communicate normally during the planning and flight phases. During each flight the navigator's response time, accuracy, and subjective workload were assessed. Post-flight NASA-TLX workload ratings were collected. No main effect of map orientation (north-up vs. track-up) was found for errors or response times on any of the tasks evaluated. Navigators in the north-up group rated their workload lower than those in the track-up group.

Complex Questions Asked by Defense Lawyers But Not Prosecutors Predicts Convictions in Child Abuse Trials

PubMed Central

Evans, Angela D.; Lyon, Thomas D.

2010-01-01

Attorneys’ language has been found to influence the accuracy of a child's testimony, with defense attorneys asking more complex questions than the prosecution (Zajac & Hayne, J. Exp Psychol Appl 9:187–195, 2003; Zajac et al. Psychiatr Psychol Law, 10:199–209, 2003). These complex questions may be used as a strategy to influence the jury's perceived accuracy of child witnesses. However, we currently do not know whether the complexity of attorney's questions predict the trial outcome. The present study assesses whether the complexity of questions is related to the trial outcome in 46 child sexual abuse court transcripts using an automated linguistic analysis. Based on the complexity of defense attorney's questions, the trial verdict was accurately predicted 82.6% of the time. Contrary to our prediction, more complex questions asked by the defense were associated with convictions, not acquittals. PMID:18633698

He Asked Me What!?--Using Shared Online Accounts as Training Tools for Distance Learning Librarians

ERIC Educational Resources Information Center

Robinson, Kelly; Casey, Anne Marie; Citro, Kathleen

2017-01-01

This study explores the idea of creating a knowledge base from shared online accounts to use in training librarians who perform distance reference services. Through a survey, follow-up interviews and a case study, the investigators explored current and potential use of shared online accounts as training tools. This study revealed that the…

Five-Year-Olds Can Show the Self-Reference Advantage

ERIC Educational Resources Information Center

Sui, Jie; Zhu, Ying

2005-01-01

The current study developed a new paradigm to determine the age at which children begin to show the self-reference advantage in memory. Four-, 5-, and 10-year-olds studied lists of colourful object pictures presented together with self or other face image, and participants were asked to report aloud "who is pointing at the (object)."…

Designing Graduate-Level Plant Breeding Curriculum: A Delphi Study of Private Sector Stakeholder Opinions

ERIC Educational Resources Information Center

Miller, Jane K.; Repinski, Shelby L.; Hayes, Kathryn N.; Bliss, Frederick A.; Trexler, Cary J.

2011-01-01

A broad-based survey using the Delphi method was conducted to garner current information from private sector stakeholders and build consensus opinions supporting key ideas for enhancing plant breeder education and training. This study asked respondents to suggest and rate topics and content they deemed most important to plant breeding graduate…

Phonological Neighborhood Effects in Spoken Word Production: An fMRI Study

ERIC Educational Resources Information Center

Peramunage, Dasun; Blumstein, Sheila E.; Myers, Emily B.; Goldrick, Matthew; Baese-Berk, Melissa

2011-01-01

The current study examined the neural systems underlying lexically conditioned phonetic variation in spoken word production. Participants were asked to read aloud singly presented words, which either had a voiced minimal pair (MP) neighbor (e.g., cape) or lacked a minimal pair (NMP) neighbor (e.g., cake). The voiced neighbor never appeared in the…

An Empirical Examination of the Association between Multiple Intelligences and Language Learning Self-Efficacy among TEFL University Students

ERIC Educational Resources Information Center

Moafian, Fatemeh; Ebrahimi, Mohammad Reza

2015-01-01

The current study investigated the association between multiple intelligences and language learning efficacy expectations among TEFL (Teaching English as a Foreign Language) university students. To fulfill the aim of the study, 108 junior and senior TEFL students were asked to complete the "Multiple Intelligence Developmental Assessment…

Phonological Memory and the Acquisition of Grammar in Child L2 Learners

ERIC Educational Resources Information Center

Verhagen, Josje; Leseman, Paul; Messer, Marielle

2015-01-01

Previous studies show that second language (L2) learners with large phonological memory spans outperform learners with smaller memory spans on tests of L2 grammar. The current study investigated the relationship between phonological memory and L2 grammar in more detail than has been done earlier. Specifically, we asked how phonological memory…

Female genital mutilation in Greece.

PubMed

Vrachnis, N; Salakos, N; Iavazzo, C; Iliodromiti, Z; Bakalianou, K; Kouiroukidou, P; Creatsas, G

2012-01-01

The number of migrants and refugees with a female genital mutilation (FGM) living in Greece is rising. This study explores the characteristics and psychosexual issues of women with FGM who were examined in the 2nd Department of Obstetrics and Gynecology, University of Athens Medical School, Greece during the year 2009. The women were asked to fill out an anonymous questionnaire asking for demographic data, obstetric history, current complaints, and psychosexual problems. The results are presented and discussed, as FGM is a new reality for Greece. Healthcare providers have to familiarize themselves with issues related to FGM and improve their skills in transcultural care, so as to manage and support women with FGM adequately.

Barriers among Danish women and general practitioners to raising the issue of intimate partner violence in general practice: a qualitative study.

PubMed

Mørk, Trine; Andersen, Pernille Tanggaard; Taket, Ann

2014-06-03

Thirty-five percent of Danish women experience sexual or physical violence in their lifetime. However, health care professionals are not in the practice of asking about intimate partner violence (IPV) in Denmark. It is currently unknown what hinders general practitioners from asking about partner violence and how Danish women would perceive such an inquiry. This aspect has not previously been explored in Denmark. An exploratory study was conducted to examine what hinders general practitioners (GPs) from asking and what Danish women's views and attitudes are regarding being asked about IPV. Data were collected through individual and group interviews with a sample of three GPs and a diverse sample of 13 women, including both survivors of partner violence and those without any history of partner violence. An interpretative analysis was performed with the data. This study provides important knowledge regarding the barriers and attitudes towards inquiry about IPV in primary care in Denmark. Results indicate that Denmark is facing the same challenges when responding to survivors of IPV as other similar countries, including Sweden, Norway, the UK, USA, and Australia. Danish women want general practitioners to ask about violence in a respectful and non-judgemental manner. However, general practitioners are resistant towards such an inquiry and would benefit from training regarding how to respond to women who have been exposed to IPV. It is acceptable to inquire about IPV with women in Denmark in a non-judgemental and respectful way. Informing about IPV prevalence is important prior to the inquiry. However, general practitioners require more awareness and training before a favourable environment for this change in procedure can be created. Further large-scale research is needed to support the evidence generated by this small study.

Perceived Sources of Stress Among First-Year Podiatric Medical Students

ERIC Educational Resources Information Center

Wilson, Richard C.; Stienstra, John J.

1978-01-01

In a study of stress (tension, discomfort, or distress) at the Illinois College of Podiatric Medicine, 132 first-year students answered a questionnaire asking them to rank the level of stress in various situations. Current and anticipated sources of stress and their rankings are reported. (LBH)

Needed Research in Year-Round Education.

ERIC Educational Resources Information Center

Parks, David J.; Leffel, Linda G.

The current literature on year-round education is replete with feasibility studies; reports on operational programs; and thoughtful consideration of the potential effects of year-round education on the community, school, family, and child. Lay boards of education are frequently asked to make decisions on whether to implement year-round programs on…

Listening to Estuary English in Singapore

ERIC Educational Resources Information Center

Deterding, David

2005-01-01

In Singapore, many people are not familiar with Estuary English (EE), the variety of English becoming popular in much of southern England. In the current study, when students listened to interviews with EE speakers and were asked to transcribe orthographically what they heard, most of them had severe problems. Features of pronunciation that…

Transformative? Integrative? Troublesome? Undergraduate Honors Student Reflections on Information Literacy Threshold Concepts

ERIC Educational Resources Information Center

Scott, Rachel E.

2017-01-01

In this exploratory study the authors ask students enrolled in a credit-bearing undergraduate research methods course to rank and evaluate the troublesome, transformative, and integrative nature of the six frames currently comprising the "Framework for Information Literacy for Higher Education." The results indicate that students have…

Teaching Children with Autism to Request Information

ERIC Educational Resources Information Center

Shillingsburg, M. Alice; Valentino, Amber L.; Bowen, Crystal N.; Bradley, Danielle; Zavatkay, Dana

2011-01-01

Question asking behavior, or requesting information, is often deficient in children with autism and can prove challenging to teach. Currently, there exists a paucity of research regarding the types of teaching strategies that are effective in teaching children with autism this crucial skill. The purpose of the present study was to examine…

Continuing Education Needs of Natural Resource Managers and Scientists.

ERIC Educational Resources Information Center

George, John L.; Dubin, Samuel S.

Five thousand natural resource managers and scientists throughout the United States were asked to indicate their current education needs. It was concluded that, merely to keep abreast, they should spend one day a week or the equivalent in regularly scheduled study. Training is needed in environmental management, interrelationships of the…

May I Be Excused? Why Teachers Leave the Profession

ERIC Educational Resources Information Center

Buchanan, John

2010-01-01

Considerable research has been conducted into teacher retention. Less is known of ex-teachers' circumstances: salary, workload, working conditions, "job prestige". For this study, telephone interviews were used to ask 21 ex-teachers about their journey from teaching, and views on their current working conditions by comparison. This paper…

Parent Mediation Empowers Sibling Conflict Resolution

ERIC Educational Resources Information Center

Ross, Hildy S.; Lazinski, Marysia J.

2014-01-01

Research Findings: For the current study, formal mediation procedures were adapted for families and parents were trained and asked to mediate their children's disputes; control group parents intervened as they normally would. Conflict negotiations with parents and their children (ages 3½-11 years) occurring 3 and 7 weeks following training, and…

Examination of Emotional Intelligence and Transformational Leadership Profiles of Illinois Superintendents

ERIC Educational Resources Information Center

Wolf, Ty

2010-01-01

This study examines the transformational leadership and emotional intelligence profiles of current Illinois superintendents. Demographic characteristics related to age, gender, degree, experience, and district size, type, and location were also examined. As schools are asked to "do more with less," the impact of leaders who demonstrate…

Engaging High School Students in Advanced Math and Science Courses for Success in College: Is Advanced Placement the Answer?

ERIC Educational Resources Information Center

Kelley-Kemple, Thomas; Proger, Amy; Roderick, Melissa

2011-01-01

The current study provides an in-depth look at Advanced Placement (AP) math and science course-taking in one school district, the Chicago Public Schools (CPS). Using quasi-experimental methods, this study examines the college outcomes of students who take AP math and science courses. Specifically, this study asks whether students who take AP math…

Segmentation of Object Outlines into Parts: A Large-Scale Integrative Study

ERIC Educational Resources Information Center

De Winter, Joeri; Wagemans, Johan

2006-01-01

In this study, a large number of observers (N=201) were asked to segment a collection of outlines derived from line drawings of everyday objects (N=88). This data set was then used as a benchmark to evaluate current models of object segmentation. All of the previously proposed rules of segmentation were found supported in our results. For example,…

Investigating GM Risk Perceptions: A Survey of Anti-GM and Environmental Campaign Group Members

ERIC Educational Resources Information Center

Hall, Clare; Moran, Dominic

2006-01-01

This study investigates how members of anti-GM campaign groups and environment groups perceive the risks and benefits of genetically modified (GM) technology in food and agriculture. The study targeted these groups as the most risk-averse sector of society when considering GM technology. Survey respondents were asked to rank the current and future…

Research Reproducibility in Geosciences: Current Landscape, Practices and Perspectives

NASA Astrophysics Data System (ADS)

Yan, An

2016-04-01

Reproducibility of research can gauge the validity of its findings. Yet currently we lack understanding of how much of a problem research reproducibility is in geosciences. We developed an online survey on faculty and graduate students in geosciences, and received 136 responses from research institutions and universities in Americas, Asia, Europe and other parts of the world. This survey examined (1) the current state of research reproducibility in geosciences by asking researchers' experiences with unsuccessful replication work, and what obstacles that lead to their replication failures; (2) the current reproducibility practices in community by asking what efforts researchers made to try to reproduce other's work and make their own work reproducible, and what the underlying factors that contribute to irreproducibility are; (3) the perspectives on reproducibility by collecting researcher's thoughts and opinions on this issue. The survey result indicated that nearly 80% of respondents who had ever reproduced a published study had failed at least one time in reproducing. Only one third of the respondents received helpful feedbacks when they contacted the authors of a published study for data, code, or other information. The primary factors that lead to unsuccessful replication attempts are insufficient details of instructions in published literature, and inaccessibility of data, code and tools needed in the study. Our findings suggest a remarkable lack of research reproducibility in geoscience. Changing the incentive mechanism in academia, as well as developing policies and tools that facilitate open data and code sharing are the promising ways for geosciences community to alleviate this reproducibility problem.

The Implementation of IAS 16 and IAS 41 at Andrew Peller Limited

ERIC Educational Resources Information Center

Lapointe-Antunes, Pascale; Moore, James

2013-01-01

This case asks students to play the role of Doug Grodeckie, Manager of Financial Reporting at Andrew Peller Limited (APL). Doug was asked to prepare a report analyzing Andrew Peller Limited's current tangible long-lived assets disclosures and making recommendations on how best to comply with International Accounting Standard (IAS) 16 Property,…

Concepts Needed by Managerial Personnel in Automated Offices as Perceived by Office Systems Consultants and Collegiate Business Faculty.

ERIC Educational Resources Information Center

Graves, Charlotte K.

1985-01-01

Office systems consultants, office administration faculty, and other collegiate business faculty (management, marketing, accounting, and finance) were asked to rate the importance of 42 concepts needed by managerial personnel in automated offices. Also, business faculty were asked to indicate which concepts were currently being taught in courses…

Rural Nebraskans' Perceptions of Tax Restructuring and Local Schools. 1998 Nebraska Rural Poll Results. A Working Paper.

ERIC Educational Resources Information Center

Allen, John C.; Filkins, Rebecca; Cordes, Sam; Jarecki, Eric J.

This report details results of the 1998 Nebraska Rural Poll, which asked rural Nebraskans their opinions on taxes, school finance, and school consolidation. Survey responses were received from 4,196 residents of Nebraska's 87 non-metropolitan counties. When asked about the tax structure, most respondents favored changing the current distribution…

Identifying the Administrative Dispositions Most Preferred by Urban School Leaders and School Leadership Candidates

ERIC Educational Resources Information Center

Pregot, Michael

2016-01-01

This research study delves into the newly crafted ISSLC national school leadership standards asking current school leaders and school leadership candidates to prioritize their perceived level of importance of 20 administrative dispositions. 128 school principals and 165 school leadership candidates in the NYC schools responded to an electronic…

The Emergence of a Novel Representation from Action: Evidence from Preschoolers

ERIC Educational Resources Information Center

Boncoddo, Rebecca; Dixon, James A.; Kelley, Elizabeth

2010-01-01

Recent work in embodied cognition has proposed that representations and actions are inextricably linked. The current study examines a developmental account of this relationship. Specifically, we propose that children's actions are foundational for novel representations. Thirty-two preschoolers, aged 3.4 to 5.7 years, were asked to solve a set of…

Obesity and Body Size Preferences of Jordanian Women

ERIC Educational Resources Information Center

Madanat, Hala; Hawks, Steven R.; Angeles, Heidi N.

2011-01-01

The nutrition transition is associated with increased obesity rates and increased desire to be thin. This study evaluates the relationship between actual body size and desired body size among a representative sample of 800 Jordanian women. Using Stunkard's body silhouettes, women were asked to identify their current and ideal body sizes, healthy…

Rearrangements of Allylic Sulfinates to Sulfones: A Mechanistic Study

ERIC Educational Resources Information Center

Ball, David B.; Mollard, Paul; Voigtritter, Karl R.; Ball, Jenelle L.

2010-01-01

Most current organic chemistry textbooks are organized by functional groups and those of us who teach organic chemistry use functional-group organization in our courses but ask students to learn organic chemistry from a mechanistic approach. To enrich and extend the chemical understanding and knowledge of pericyclic-type reactions for chemistry…

Institute of Family Studies Newsletter; No. 10, August 1984.

ERIC Educational Resources Information Center

Michie, Meredith, Ed.

1984-01-01

This newsletter's first article is the director's report "Double Standards in Australian Family Policy" by Don Edgar. It asks for government support for families in the form of programs and funding, not just rhetoric. The next article, "IFS Research", also by Don Edgar, details the past, current and future research of the…

Disciplinary Views of Corresponding Elementary School Subjects. Elementary Subjects Center Series No. 27.

ERIC Educational Resources Information Center

Brophy, Jere

For this study, professors representing eight disciplines--science, mathematics, political science, music, literature, history, geography, and the visual arts--were asked first to review historical trends and current thinking in their disciplines and then to prepare papers about the ways in which the disciplines should be represented in the…

Strategies and Models for Promoting Adolescent Vaccination for Low-Income Populations

ERIC Educational Resources Information Center

Harris, Katherine M.; Martin, Laurie T.; Lurie, Nicole

2009-01-01

In 2007, Sanofi Pasteur asked RAND Health, a division of the RAND Corporation, to study the current climate for adolescent immunization in the United States, to recommend broad strategies for immunizing low-income adolescents (through age 18), and to identify promising "on the ground" practices consistent with the proposed strategic…

Defining and Quantifying Potentially Discriminatory Questions in Employment Interviewing.

ERIC Educational Resources Information Center

Springston, Jeffery K.; Keyton, Joann

A study determined what constitutes an illegal pre-employment question, reviewed current laws and literature on the subject, and determined the prevalence of illegal questions asked by organizations. Except in the case of specific statutory law, there is no precise way to define what constitutes an illegal question; however, state and federal…

Brief Report: Developing Spatial Frequency Biases for Face Recognition in Autism and Williams Syndrome

ERIC Educational Resources Information Center

Leonard, Hayley C.; Annaz, Dagmara; Karmiloff-Smith, Annette; Johnson, Mark H.

2011-01-01

The current study investigated whether contrasting face recognition abilities in autism and Williams syndrome could be explained by different spatial frequency biases over developmental time. Typically-developing children and groups with Williams syndrome and autism were asked to recognise faces in which low, middle and high spatial frequency…

Image Use Fees | Galaxy of Images

Science.gov Websites

This site has moved! Please go to our new Image Gallery site! dot header Image Use Fees Licensing , research and study purposes only. For current pricing, please download our Image Use Fee Schedule See our Frequently Asked Questions (FAQ) list for additional information. Purchase an image now Contact Information

Eco-Theatre and New Media: Devising toward Transnational Balance

ERIC Educational Resources Information Center

Glazier, Marnie J.

2012-01-01

This dissertation seeks to address the pivotal ecological and technological realities of the twenty-first century, currently giving rise to new patterns of existence and new paradigms of human inquiry. This study will ask how technological innovation and environmental urgency have altered the ways in which human beings think, and thus perceive the…

The Use of Internet FAQs (Frequently Asked Questions) and Files as Cost-Effective Supplements to Textbooks and Substitutions for Photocopies.

ERIC Educational Resources Information Center

MacFarland, Thomas W.; Yates, Jan M.

Gaining access to current and high-quality curriculum resource materials has become more difficult due to escalation in the prices of textbooks and in rigid interpretations of copyright laws which limit photocopying. Internet Frequently Asked Questions (FAQs) and files may offer a partial solution. Originally developed for the benefit of Usenet…

To Watch or Not to Watch: Infants and Toddlers in a Brave New Electronic World

ERIC Educational Resources Information Center

Courage, Mary L.; Howe, Mark L.

2010-01-01

For some time now, questions have been asked about the impact of television and video materials on the cognitive and social development of preschoolers and older children. More recently, these same questions have been asked in relation to the extensive exposure to these media that infants and toddlers are currently experiencing. To answer these…

Two-Year-Olds Exclude Novel Objects as Potential Referents of Novel Words Based on Pragmatics

ERIC Educational Resources Information Center

Grassmann, Susanne; Stracke, Maren; Tomasello, Michael

2009-01-01

Many studies have established that children tend to exclude objects for which they already have a name as potential referents of novel words. In the current study we asked whether this exclusion can be triggered by social-pragmatic context alone without pre-existing words as blockers. Two-year-old children watched an adult looking at a novel…

An Exploratory Study of the Influence of the Advancement via Individual Determination (AVID) Program on African American Young Men in Southeastern North Carolina

ERIC Educational Resources Information Center

Parker, Michele A.; Eliot, Jessica; Tart, Michael

2013-01-01

This is a qualitative study of how the Advancement Via Individual Determination (AVID) program influenced 9 African American young men in southeastern North Carolina. To understand the impact of the program, a cross-section of current and past AVID participants were interviewed. The African American male students were asked about their attitudes…

Personal Safety Practices, Beliefs and Attitudes of Academic Faculty on a Small University Campus: Comparison of Males and Females (Part 1)

ERIC Educational Resources Information Center

Bryden, Pamela J.; Fletcher, Paula C.

2007-01-01

The current study reports on a study examining the safety concerns of male and female faculty members on a small university campus. A 160-item questionnaire was distributed to 100 faculty members (58 males and 42 females; response rate was approximately 30%), which asked individuals questions pertaining to socio-demographic information, daily…

A maximum (non-extensive) entropy approach to equity options bid-ask spread

NASA Astrophysics Data System (ADS)

Tapiero, Oren J.

2013-07-01

The cross-section of options bid-ask spreads with their strikes are modelled by maximising the Kaniadakis entropy. A theoretical model results with the bid-ask spread depending explicitly on the implied volatility; the probability of expiring at-the-money and an asymmetric information parameter (κ). Considering AIG as a test case for the period between January 2006 and October 2008, we find that information flows uniquely from the trading activity in the underlying asset to its derivatives. Suggesting that κ is possibly an option implied measure of the current state of trading liquidity in the underlying asset.

Asking patients about their religious and spiritual beliefs: Cross-sectional study of family physicians.

PubMed

Lee-Poy, Michael; Stewart, Moira; Ryan, Bridget L; Brown, Judith Belle

2016-09-01

To examine family physicians' practices in and opinions on asking patients about their religious and spiritual beliefs, as well as physicians' comfort levels in asking. Cross-sectional study using self-administered questionnaires. Kitchener-Waterloo, Ont. A total of 155 family physicians with office practices. Frequency of asking patients about their religious and spiritual beliefs and physicians' comfort levels in asking. Separate multiple linear regression analyses were conducted for each of these outcomes. A total of 139 questionnaires were returned for a response rate of 89.7 %. Of the respondents, 51.8 % stated that they asked patients about their religious and spiritual beliefs sometimes. Physician opinion that it was important to ask patients about religious and spiritual beliefs (P = .001) and physician comfort level with asking (P < .001) were significantly associated with physicians' frequency of asking patients about their religious and spiritual beliefs. Comfort level with asking patients about their religious and spiritual beliefs was significantly associated with the opinions that it was important to ask (P = .004) and that it was their business to ask (P = .003), as well as with lack of training as the reason for not asking (P = .007). This study found that family physicians were more likely to ask patients about their religious and spiritual beliefs if they had higher comfort levels in asking or if they believed that asking was important. Further, this study found that family physicians' comfort level with asking was higher if they believed that it was important to ask and that it was their business to ask about religious and spiritual beliefs. Physician comfort levels with asking patients about religious and spiritual beliefs can be addressed through adequate training and education. Copyright© the College of Family Physicians of Canada.

Coaching College Women's Golf: Profiling an Emerging Profession

ERIC Educational Resources Information Center

Lewis, Nancy; Miller, Michael

2006-01-01

Intercollegiate athletics have struggled with the concept of same-sex coaches, asking the question of whether or not those who coach women or men should be of the same gender. With the advent of Title IX, the conversation has grown particularly acute in non-revenue sports, such as women's golf. The current national study profiles NCAA Division I…

Understanding War, Visualizing Peace: Children Draw What They Know

ERIC Educational Resources Information Center

Walker, Kathleen; Myers-Bowman, Karen S.; Myers-Walls, Judith A.

2003-01-01

The current study focuses on data collected from children in the United States shortly after the Yugoslavia-NATO conflict. Fifty-six children in two Midwestern states were asked to draw a picture of peace and a picture of war. Two major themes, peace as interpersonal interactions and peace as negative peace, emerged from the qualitative analysis…

African Americans. [Multicultural Studies for Grades 3 and 4, Reproducible Workbook.

ERIC Educational Resources Information Center

Maher, Jan; Selwyn, Doug

This workbook is designed for use with third, fourth, or fifth grade elementary school students and focuses on African American history and culture. Of the workbook's 14 lessons, Lesson 1 asks students to consider what they already know about Africa. Lesson 2 focuses on the geography of Africa. Lesson 3 presents current scientific theory about the…

Social Media as a Practical Approach in Engaging Key Stakeholders in School Crisis Communication Plans: A Qualitative Analysis

ERIC Educational Resources Information Center

Agozzino, Alisa; Kaiser, Candace

2014-01-01

The current study examined how public relations specialists within school systems are developing, implementing, and revising their communication crisis plans in an effort to fully engage all key stakeholders. Four research questions and two hypotheses were posed. Members from a state public relations association for schools were asked to…

Benefits of Omega-3 Supplementation for Schoolchildren: Review of the Current Evidence

ERIC Educational Resources Information Center

Kirby, Amanda; Woodward, Amelia; Jackson, Sarah

2010-01-01

Despite the potential impact nutrition may have on learning, there have been surprisingly few papers published directed towards the educational research community. In contrast, omega-3 supplementation studies are being frequently cited in the media, leading to parents asking for advice and guidance. The purpose of this article is to review the…

Perceived Norms and Social Values to Capture School Culture in Elementary and Middle School

ERIC Educational Resources Information Center

Galvan, Adriana; Spatzier, Agnieszka; Juvonen, Jaana

2011-01-01

The current study was designed to gain insights into shifting school culture by examining perceived peer group norms and social values across elementary and middle school grades. Perceived norms were assessed by asking participants (N = 605) to estimate how many grade mates were academically engaged, disengaged, and antisocial. To capture social…

Do Newly Formed Word Representations Encode Non-Criterial Information?

ERIC Educational Resources Information Center

Curtin, Suzanne

2011-01-01

Lexical stress is useful for a number of language learning tasks. In particular, it helps infants segment the speech stream and identify phonetic contrasts. Recent work has demonstrated that infants aged 1 ; 0 can learn two novel words differing only in their stress pattern. In the current study, we ask whether infants aged 1 ; 0 store stress…

Twelve- to 14-Month-Old Infants Can Predict Single-Event Probability with Large Set Sizes

ERIC Educational Resources Information Center

Denison, Stephanie; Xu, Fei

2010-01-01

Previous research has revealed that infants can reason correctly about single-event probabilities with small but not large set sizes (Bonatti, 2008; Teglas "et al.", 2007). The current study asks whether infants can make predictions regarding single-event probability with large set sizes using a novel procedure. Infants completed two trials: A…

Impostorism as a Mediator between Survivor Guilt and Depression in a Sample of African American College Students

ERIC Educational Resources Information Center

Austin, Chammie C.; Clark, Eddie M.; Ross, Michael J.; Taylor, Matthew J.

2009-01-01

The purpose of the current study was to explore the mediating effects of impostorism on the association between survivor guilt feelings and self-report depressive symptomatology. Ninety-seven African American college students were asked to complete measures of empathy based survivor guilt, impostor feelings, and depression. Results indicated that…

Data-Based Decision Making: The Impact of Data Variability, Training, and Context

ERIC Educational Resources Information Center

Vanselow, Nicholas R.; Thompson, Rachel; Karsina, Allen

2011-01-01

The current study examines agreement among individuals with varying expertise in behavior analysis about the length of baseline when data were presented point by point. Participants were asked to respond to baseline data and to indicate when to terminate the baseline phase. When only minimal information was provided about the data set, experts and…

Hebrew Verbal Passives in Later Language Development: The Interface of Register and Verb Morphology

ERIC Educational Resources Information Center

Ravid, Dorit; Vered, Lizzy

2017-01-01

The current study examined the production of Hebrew verbal passives across adolescence as mediated by linguistic register and verb morphology. Participants aged eight to sixteen years and a group of adults were asked to change written active-voice sentences into corresponding passive-voice forms, divided by verb register (neutral and high),…

Remote Control and Children's Understanding of Robots

ERIC Educational Resources Information Center

Somanader, Mark C.; Saylor, Megan M.; Levin, Daniel T.

2011-01-01

Children use goal-directed motion to classify agents as living things from early in infancy. In the current study, we asked whether preschoolers are flexible in their application of this criterion by introducing them to robots that engaged in goal-directed motion. In one case the robot appeared to move fully autonomously, and in the other case it…

The Value of Reflection in Writing Courses in ELT Preservice Teacher Education Programs

ERIC Educational Resources Information Center

Arikan, Arda

2006-01-01

Constructivist theory has brought significant momentum to all aspects of teacher education. Currently, personal growth of the individual in educational domains is so important that teacher candidates are asked to develop their reflective skills in many courses so that they grow by having internalized and problematized the issues under study by…

Indicators of Exemplary Programs in Instructional Design and Technology: Faculty and Student Perspectives

ERIC Educational Resources Information Center

Arrington, T. Logan; Darabi, Aubteen

2018-01-01

This exploratory study investigated what faculty and current students in Instructional Design and Technology (IDT) programs perceive as indicators of an exemplary program. We surveyed a sample of the faculty and students and asked them to identify the most important indicators of an exemplary program and rank their own programs according to those…

Inhibitor of apoptosis signal-regulating kinase 1 protects against acetaminophen-induced liver injury

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

Xie, Yuchao; Ramachandran, Anup; Breckenridge, David G.

Metabolic activation and oxidant stress are key events in the pathophysiology of acetaminophen (APAP) hepatotoxicity. The initial mitochondrial oxidative stress triggered by protein adduct formation is amplified by c-jun-N-terminal kinase (JNK), resulting in mitochondrial dysfunction and ultimately cell necrosis. Apoptosis signal-regulating kinase 1 (ASK1) is considered the link between oxidant stress and JNK activation. The objective of the current study was to assess the efficacy and mechanism of action of the small-molecule ASK1 inhibitor GS-459679 in a murine model of APAP hepatotoxicity. APAP (300 mg/kg) caused extensive glutathione depletion, JNK activation and translocation to the mitochondria, oxidant stress and livermore » injury as indicated by plasma ALT activities and area of necrosis over a 24 h observation period. Pretreatment with 30 mg/kg of GS-459679 almost completely prevented JNK activation, oxidant stress and injury without affecting the metabolic activation of APAP. To evaluate the therapeutic potential of GS-459679, mice were treated with APAP and then with the inhibitor. Given 1.5 h after APAP, GS-459679 was still protective, which was paralleled by reduced JNK activation and p-JNK translocation to mitochondria. However, GS-459679 treatment was not more effective than N-acetylcysteine, and the combination of GS-459679 and N-acetylcysteine exhibited similar efficacy as N-acetylcysteine monotherapy, suggesting that GS-459769 and N-acetylcysteine affect the same pathway. Importantly, inhibition of ASK1 did not impair liver regeneration as indicated by PCNA staining. In conclusion, the ASK1 inhibitor GS-459679 protected against APAP toxicity by attenuating JNK activation and oxidant stress in mice and may have therapeutic potential for APAP overdose patients. - Highlights: • Two ASK1 inhibitors protected against acetaminophen-induced liver injury. • The ASK1 inhibitors protect when used as pre- or post-treatment. • Protection by ASK1 inhibitor is not due to inhibition of APAP metabolism. • The ASK1 inhibitor prevents JNK activation and translocation to mitochondria. • Treatment with ASK1 inhibitors does not impair liver regeneration after APAP.« less

Finding Good Child Care: The Essential Questions To Ask When Seeking Quality Care for Your Child. CCAC Information Guide 19.

ERIC Educational Resources Information Center

Child Care Action Campaign, New York, NY.

This Child Care Action Campaign (CCAC) Information Guide focuses on questions for parents to ask when looking for the right childcare program. The guide provides a checklist for parents to use when evaluating potential or currently used childcare programs. By sharing and discussing the checklist with caregivers, parents and caregivers can work…

Prevalence of Domestic Violence in an Inpatient Female Population

PubMed Central

McKenzie, Katherine C; Burns, Risa B; McCarthy, Ellen P; Freund, Karen M

1998-01-01

Studies have evaluated the prevalence of domestic violence in populations of patients in emergency and primary care settings, but there are little data on patients admitted to hospitals. We undertook a study to evaluate the prevalence of domestic violence among female inpatients. Of 131 consecutive female patients between the ages of 18 and 60 admitted to a nontrauma urban teaching hospital asked to complete a self-administered survey about domestic violence, 101 completed the questionnaire. Twenty-six percent of the respondents reported being in an abusive relationship at one time. Two patients felt that domestic violence contributed to their current reason for admission. No respondents were asked about domestic violence by health care providers. Domestic violence is an uncommon but important precipitant to nontrauma hospital admissions. Physicians should query all female inpatients about domestic assault. PMID:9565394

Barriers among Danish women and general practitioners to raising the issue of intimate partner violence in general practice: a qualitative study

PubMed Central

2014-01-01

Background Thirty-five percent of Danish women experience sexual or physical violence in their lifetime. However, health care professionals are not in the practice of asking about intimate partner violence (IPV) in Denmark. It is currently unknown what hinders general practitioners from asking about partner violence and how Danish women would perceive such an inquiry. This aspect has not previously been explored in Denmark. An exploratory study was conducted to examine what hinders general practitioners (GPs) from asking and what Danish women’s views and attitudes are regarding being asked about IPV. Methods Data were collected through individual and group interviews with a sample of three GPs and a diverse sample of 13 women, including both survivors of partner violence and those without any history of partner violence. An interpretative analysis was performed with the data. Results This study provides important knowledge regarding the barriers and attitudes towards inquiry about IPV in primary care in Denmark. Results indicate that Denmark is facing the same challenges when responding to survivors of IPV as other similar countries, including Sweden, Norway, the UK, USA, and Australia. Danish women want general practitioners to ask about violence in a respectful and non-judgemental manner. However, general practitioners are resistant towards such an inquiry and would benefit from training regarding how to respond to women who have been exposed to IPV. Conclusions It is acceptable to inquire about IPV with women in Denmark in a non-judgemental and respectful way. Informing about IPV prevalence is important prior to the inquiry. However, general practitioners require more awareness and training before a favourable environment for this change in procedure can be created. Further large-scale research is needed to support the evidence generated by this small study. PMID:24893567

Health workers who ask about social determinants of health are more likely to report helping patients: Mixed-methods study.

PubMed

Naz, Anila; Rosenberg, Ellen; Andersson, Neil; Labonté, Ronald; Andermann, Anne

2016-11-01

To assess the feasibility of implementing a clinical decision aid called the CLEAR Toolkit that helps front-line health workers ask their patients about social determinants of health, refer to local support resources, and advocate for wider social change. A mixed-methods study using quantitative (online self-completed questionnaires) and qualitative (in-depth interviews, focus groups, and key informant interviews) methods. A large, university-affiliated family medicine teaching centre in Montreal, Que, serving one of the most ethnically diverse populations in Canada. Fifty family doctors and allied health workers responded to the online survey (response rate of 50.0%), 15 completed in-depth interviews, 14 joined 1 of 2 focus groups, and 3 senior administrators participated in key informant interviews. Our multimethod approach included an online survey of front-line health workers to assess current practices and collect feedback on the tool kit; in-depth interviews to understand why they consider certain patients to be more vulnerable and how to help such patients; focus groups to explore barriers to asking about social determinants of health; and key informant interviews with high-level administrators to identify organizational levers for changing practice. Senior administrators consider asking about social determinants to be part of the mandate of health workers. However, barriers perceived by front-line clinicians include insufficient training in social history taking, uncertainty about how to address these issues in clinical practice, and a lack of knowledge of local referral resources. Health workers with specific ways of asking patients about their social challenges were more likely to report having helped their patients as compared with those who did not know how to ask (93.8% vs 52.9%; P = .003). While health workers recognize the importance of social determinants, many are unsure how to ask about these often sensitive issues or where to refer patients. The CLEAR Toolkit can be easily adapted to local contexts to help front-line health workers initiate dialogue around social challenges and better support patients in clinical practice. Copyright© the College of Family Physicians of Canada.

Influencing the occurrence of mind wandering while reading.

PubMed

Kopp, Kristopher; D'Mello, Sidney; Mills, Caitlin

2015-07-01

The current concerns hypothesis suggests that directing attention towards unfulfilled plans of the individual prior to a task would result in more off-task thoughts (or mind wandering). In this experiment, participants were asked to read a scientific text and self-report instances of mind wandering by indicating when they were experiencing task-unrelated thoughts (TUTs) or task-related interferences (TRIs). Prior to reading, participants in the individual plans experimental condition were asked to reflect upon their short-term plans by making a "to do" list while participants in a control condition were asked to make a list of the components of an automobile. In support of the current concerns hypothesis, directing attention towards the short-term plans resulted in significantly more TUTs, but not TRIs. Furthermore, participants in the individual plans condition had significantly lower scores on an assessment of reading comprehension, and this relationship was mediated by the frequency of TUTs. Copyright © 2015 Elsevier Inc. All rights reserved.

Trends in reference usage statistics in an academic health sciences library.

PubMed

De Groote, Sandra L; Hitchcock, Kristin; McGowan, Richard

2007-01-01

To examine reference questions asked through traditional means at an academic health sciences library and place this data within the context of larger trends in reference services. Detailed data on the types of reference questions asked were collected during two one-month periods in 2003 and 2004. General statistics documenting broad categories of questions were compiled over a fifteen-year period. Administrative data show a steady increase in questions from 1990 to 1997/98 (23,848 to 48,037, followed by a decline through 2004/05 to 10,031. The distribution of reference questions asked over the years has changed-including a reduction in mediated searches 2,157 in 1990/91 to 18 in 2004/05, an increase in instruction 1,284 in 1993/94 to 1,897 in 2004/05 and an increase in digital reference interactions 0 in 1999/2000 to 581 in 2004/05. The most commonly asked questions at the current reference desk are about journal holdings 19%, book holdings 12%, and directional issues 12%. This study provides a unique snapshot of reference services in the contemporary library, where both online and offline services are commonplace. Changes in questions have impacted the way the library provides services, but traditional reference remains the core of information services in this health sciences library.

What Makes Koreans Happy?: Exploration on the Structure of Happy Life among Korean Adults

ERIC Educational Resources Information Center

Kim, Myoung So; Kim, Hye Won; Cha, Kyeong Ho; Lim, Jeeyoung

2007-01-01

The current study explored the perceptions of Korean people about what can make them happy and constructed a comprehensive measurement of happiness of Korean. A total of 61 Korean adults participated in Focused Group Interview (FGI), where they were asked three questions (e.g., What makes you happy? What could make you happier than now? In…

Administrator and Teachers' Perceptions of School Success in a Publicly Funded Catholic School in Ontario, Canada

ERIC Educational Resources Information Center

Pollock, Katina

2013-01-01

School success is a complex and abstract notion. Asking questions about what is meant by school success is important, since the ways in which educators and administrators define school success tends to guide their practice, and may have implications for current and future policy initiatives. This qualitative case study explores how one publicly…

Investigating the Relationship between Critical Thinking Skills and the Quality of Iranian Intermediate TEFL Students' Writing

ERIC Educational Resources Information Center

Nikou, Farahnaz Rimani; Bonyadi, Alireza; Amirikar, Negin

2015-01-01

The current study intended to find out the relationship between critical thinking skills and the quality of Iranian TEFL (Teaching English as a Foreign Language) students' writing. One-hundred forty students who were homogeneous in their language proficiency were selected non-randomly. The researcher asked students to take part in a proficiency…

Effect of Vowel Identity and Onset Asynchrony on Concurrent Vowel Identification

ERIC Educational Resources Information Center

Hedrick, Mark S.; Madix, Steven G.

2009-01-01

Purpose: The purpose of the current study was to determine the effects of vowel identity and temporal onset asynchrony on identification of vowels overlapped in time. Method: Fourteen listeners with normal hearing, with a mean age of 24 years, participated. The listeners were asked to identify both of a pair of 200-ms vowels (referred to as…

Career Pursuit Pathways among Emerging Adult Men and Women: Psychosocial Correlates and Precursors

ERIC Educational Resources Information Center

Shulman, Shmuel; Barr, Tamuz; Livneh, Yaara; Nurmi, Jari-Erik; Vasalampi, Kati; Pratt, Michael

2015-01-01

The present study examined career pursuit pathways in 100 Israeli emerging adults (54 men) who were followed from age 22 to 29. Employing a semi-structured interview at the age of 29, participants were asked about current work and educational status, work and educational goals and status changes in recent years, and to reflect on the meaning of…

Fostering Psychiatry in Ghana: The Impact of a Short Review Course through an International Collaboration

ERIC Educational Resources Information Center

Laugharne, Jonathan; Appiah-Poku, John; Laugharne, Richard; Stanley, Susanne

2011-01-01

Objective: The aim of the current study was to evaluate a short review course in psychiatry conducted at the Kwame Nkrumah University of Science and Technology medical school and any change in student interest in a career in psychiatry. Method: Students were asked to complete a general psychiatric knowledge questionnaire before and immediately…

Prevalence of Vocal Problems: Speech-Language Pathologists' Evaluation of Music and Non-Music Teacher Recordings

ERIC Educational Resources Information Center

Hackworth, Rhonda S.

2013-01-01

The current study, a preliminary examination of whether music teachers are more susceptible to vocal problems than teachers of other subjects, asked for expert evaluation of audio recordings from licensed speech-language pathologists. Participants (N = 41) taught music (n = 23) or another subject (n = 18) in either elementary (n = 21), middle (n =…

From "What Did I Write?" to "Is This Right?": Intention, Convention, and Accountability in Early Literacy

ERIC Educational Resources Information Center

Wohlwend, Karen E.

2008-01-01

When children enter public kindergartens in the current atmosphere of high-stakes testing, they often encounter an emphasis on correctness that casts doubt on the integrity of their personally invented messages, prompting them to ask not "What did I write?" but "Is this right?" This ethnographic case study examines early writing by 23 kindergarten…

Studies for Emerging Electric Grid Cybersecurity Technologies using Modeling and Simulation

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

Francia, X.

The Energy Commission is currently soliciting ideas and stakeholder input for the 2018 – 2020 EPIC Triennial Investment Plan. For those that would like to submit an idea for consideration in the 2018-2020 EPIC Triennial Plan, we ask that you complete the form below. Submittals are due by 5:00 p.m. on February 10, 2017.

Gaze Behavior of Gymnastics Judges: Where Do Experienced Judges and Gymnasts Look While Judging?

ERIC Educational Resources Information Center

Pizzera, Alexandra; Möller, Carsten; Plessner, Henning

2018-01-01

Gymnastics judges and former gymnasts have been shown to be quite accurate in detecting errors and accurately judging performance. Purpose: The purpose of the current study was to examine if this superior judging performance is reflected in judges' gaze behavior. Method: Thirty-five judges were asked to judge 21 gymnasts who performed a skill on…

The impact of definition and question order on the prevalence of bullying victimization using student self-reports.

PubMed

Huang, Francis L; Cornell, Dewey G

2015-12-01

Accurate measurement is essential to determining the prevalence of bullying and evaluating the effectiveness of intervention efforts. The most common measurement approach is through anonymous self-report surveys, but previous studies have suggested that students do not adhere to standard definitions of bullying and may be influenced by the order of questions about types of victimization. In the current study, we have presented findings from 2 randomized experiments designed to determine (a) the impact of using or not using a definition of bullying and (b) asking about general versus specific types of bullying victimization and how the order of these questions affects victimization-prevalence rates. The study was conducted using a sample of 17,301 students attending 119 high schools. Findings indicate that the use of a definition had no impact on prevalence rates, but asking specific bullying-victimization questions (e.g., "I have been verbally bullied at school") prior to general bullying-victimization questions (e.g., "I have been bullied at school"), resulted in a 29-76% increase in victimization-prevalence rates. Results suggest that surveys that ask general-to-specific bullying-victimization questions, such as those found in national and international surveys, may be underreporting bullying victimization. (c) 2015 APA, all rights reserved).

Survey of oral and maxillofacial surgeons' offices in Virginia: anesthesia team characteristics.

PubMed Central

Campbell, Robert L.; Fritz, Gabriel; Campbell, Jeffrey R.

2004-01-01

This survey assesses whether oral and maxillofacial surgeons in the state of Virginia are prepared for inspection of their offices. A survey asking pertinent questions on the availability of specific equipment and the educational qualifications of the anesthesia care team was developed and sent to 155 offices. Seven questions were asked regarding the availability of nurses, types of life support training, (formal or informal), the surgeons and anesthesia care personnel, and the presence of a defibrillator. Questionnaires were short and simple to encourage compliance with the study guidelines. A total of 128 (82.6%) questionnaires were returned. Only 42 of 128 (32.8%) offices employed nurses, and 6 of the 42 nurses were not considered as part of the anesthesia care team. Only 36 of 128 (28.1%) of the offices had assistants with formal anesthesia assistant course training from the American Association of Oral and Maxillofacial Surgeons (AAOMS) or the American Dental Society of Anesthesiology (ADSA). However, 93% of the assistants who participated in the anesthesia had current basic life support training (BLS) training, and 74% of the surgeons had current advanced cardiac life support (ACLS) training. The AAOMS Office Emergency Manual was present in 118 of 128 offices (92.2%), and 124 of 128 offices (96.9%) had defibrillators. The survey suggests that the surgeons are well prepared from the standpoint of having a defibrillator present and the AAOMS Office Emergency Manual available as a template for the team to use in order to answer questions that the inspection team may ask of the primary anesthesia care provider and surgeon. The majority of the surgeons had current ACLS certification, and the office anesthesia assistants had current BLS training. Most of the assistants did not have formal course training, which indicates that on-the-job training is probably the norm. Less than one third of the offices had nurses. PMID:15675260

Three-Year-Olds Understand Appearance and Reality--Just Not about the Same Object at the Same Time

ERIC Educational Resources Information Center

Moll, Henrike; Tomasello, Michael

2012-01-01

Young children struggle in the classic tests of appearance versus reality. In the current Study 1, 3-year-olds had to determine which of 2 objects (a deceptive or a nondeceptive one) an adult requested when asking for the "real X" versus "the one that looks like X." In Study 2, children of the same age had to indicate what a single deceptive…

Evidence, Engagement, and Technology: Themes of and the State of Primary Care Practice-based Network Research.

PubMed

Nease, Donald E

2016-01-01

Practice-based research supported by practice-based research network (PBRN) infrastructure has historically provided an important method for challenging guidelines and evidence arising from secondary and tertiary care settings. This sample of current practice-based research in this issue of the JABFM provides an opportunity to ask whether practice-based research continues to address questions relevant to primary care practices and clinicians and whether a PBRN infrastructure is instrumental to maintaining the relevance and feasibility of practice-based research. Based on this issue's articles, the current state of practice-based research seems to be good, at face value addressing relevant issues for primary care practices. Less clear is the degree to which PBRN infrastructures and relationships informed the questions asked and facilitated the implementation of the studies presented. Practice-based research-related articles that routinely report about how study questions arose-from practices and their clinicians, staff and communities, or elsewhere-could help directly answer questions of relevance. In addition, reporting how practices are recruited to practice-based research studies could inform the degree to which ongoing relationships central to PBRNs facilitate the recruitment and conduct of practice-based research. © Copyright 2016 by the American Board of Family Medicine.

18 CFR 281.207 - Priority 2 classification.

Code of Federal Regulations, 2010 CFR

2010-04-01

... priority of service category in the currently effective curtailment plan which reflect the essential... categories in the currently effective curtailment plan are removed from such priority of service categories... agricultural user may ask each of its local distribution company direct suppliers to request each interstate...

The Invisible Multilingual Teacher: The Contribution of Language Background to Australian ESL Teachers' Professional Knowledge and Beliefs

ERIC Educational Resources Information Center

Ellis, Elizabeth M.

2004-01-01

English as a second language (ESL) is taught in Australia to adult learners of mixed language backgrounds through the medium of English, and there is currently no requirement that ESL teachers speak another language. This paper reports on a study which asked what advantages there may be for ESL teachers to have proficiency in two or more…

When Knowledge Isn't Power: The Influence of Prior Knowledge on Question Generation Training

ERIC Educational Resources Information Center

Sullins, Jeremiah; Acuff, Samuel; Neely, Daniel; Hu, Xiangen

2018-01-01

Is it possible to teach a learner to become a better question asker in as little as 25 minutes? Given that many teachers and school districts do not have the resources to provide individualized question training to students, the current study sought to explore the benefits of using animated pedagogical agents to teach question-asking skills in a…

Plato's "Meno" as Form and as Content of Secondary School Courses in Philosophy. An Occasional Paper [And] Plato's "Republic": A Study Guide.

ERIC Educational Resources Information Center

Brumbaugh, Robert; Soderlind, Karen

The document presents two papers related to philosophy instruction at the high school level. The first paper suggests how to motivate beginning philosophy students by injecting a sense of reality and relevance into class discussions. One recommendation for furthering this sense of reality is to ask questions of current interest such as whether…

Using the Implicit Association Test and the Implicit Relational Assessment Procedure to Measure Attitudes toward Meat and Vegetables in Vegetarians and Meat-Eaters

ERIC Educational Resources Information Center

Barnes-Holmes, Dermot; Murtagh, Louise; Barnes-Holmes, Yvonne; Stewart, Ian

2010-01-01

The current study aimed to assess the implicit attitudes of vegetarians and non-vegetarians towards meat and vegetables, using the Implicit Association Test (IAT) and the Implicit Relational Assessment Procedure (IRAP). Both measures involved asking participants to respond, under time pressure, to pictures of meat or vegetables as either positive…

Exploring Teachers' and Students' Gender Role Bias and Students' Confidence in STEM Fields

ERIC Educational Resources Information Center

Hand, Sarah; Rice, Lindsay; Greenlee, Eric

2017-01-01

There is a shortfall of girls and women pursuing STEM disciplines, a deficit that may be partially attributed to subtle forms of bias that are tied to traditional gender role stereotypes. The current study examined these subtle biases in high school teachers and students in two ways: by asking teachers and students to attribute masculine and…

The Effects of Frequency of Media Utilization on Decision Making of Media Choice

ERIC Educational Resources Information Center

Gotoh, Yasushi

2014-01-01

The purpose of this study is to use the Analytic Hierarchy Process in order to identify how frequency of media use in daily life affects decision-making in media choice. 276 university students took part in this research, They were asked to prioritize their ways of obtaining information about current affairs using sets of media such as TV, books,…

Counselling practices in community pharmacies in Riyadh, Saudi Arabia: a cross-sectional study.

PubMed

Alaqeel, Sinaa; Abanmy, Norah O

2015-12-15

Community pharmacists play a crucial role in optimising medication use and improving patient outcomes, whilst preventing medication misuse and reducing costs. Evidence suggests that pharmacists counselling improves clinical outcomes, quality of life, drug and disease knowledge and reduces health service utilisation. This study aims to investigate the counselling practices of community pharmacists in Riyadh, the capital of Saudi Arabia. The study consisted of two parts: simulated patients (SPs) visits to observe actual counselling practices, and a cross-sectional survey of community pharmacists to assess their reported counselling practices. In the SPs method, there were four scenarios involving four medications. Scenarios 1 and 2 concerned drug-drug interactions, scenario 3 concerned the proper time of administration, and scenario 4 concerned side effects. The simulated visits were conducted between April and May 2012. A four-sections questionnaire was distributed in the same period. We conducted 161 simulated visits. Out of the 161 visits a medicine was dispensed in 150 visits. When SPs requested medications, pharmacists asked questions during 15 visits (10.0%), provided information during 7 visits (4.6%), and both asked questions and provided information, i.e. provided counselling, during 4 visits (2.6%). When the SPs started to be inquisitive and demanded information, pharmacists asked SPs questions during 71 visits (47.3%), provided information during 150 visits (100%), and both asked questions and provided information, i.e. provided counselling, during 65 visits (43.3%). Information regarding dose was the most common type of information provided in 146 visits (97.3%). After the SPs started to be inquisitive and probed for information, only 10% were counselled on precautions. In the cross-sectional survey, four hundred pharmacists were approached and 350 agreed to participate in the questionnaire (87% response rate). Of the respondents, 223 (63.7%) reported that they usually or always tell the patient about the purpose of medicines or the diagnosis, 302 (86.2%) reported that they usually or always give patient information on how to use or apply the medicine; 299 (85.3%) said they were satisfied with their counselling practices. The present study highlights the current deficiencies in appropriate dispensing practices and medication counselling at community pharmacies in Saudi Arabia. Policy makers, stakeholders, and researchers should collaborate to design interventions to improve the current dispensing practices at community pharmacies across the country.

A new transcutaneous bidirectional communication for monitoring implanted artificial heart using the human body as a conductive medium.

PubMed

Okamoto, Eiji; Kato, Yoshikuni; Seino, Kazuyuki; Miura, Hidekazu; Shiraishi, Yasuyuki; Yambe, Tomoyuki; Mitamura, Yoshinori

2012-10-01

A transcutaneous communication system (TCS) is a key technology for monitoring and controlling artificial hearts and other artificial organs in the body. In this study, we developed a new TCS that uses the human body as a conductive medium. Direct data exchange provides a higher level of communication security compared to that of wireless methods without physical constraints such as an external wire. The external and internal units of the new TCS each consist mainly of a data transmitter and a data receiver. The data transmitter has an amplitude shift keying (ASK) modulator (carrier frequencies: 4 and 10 MHz) and an electrode. The ASK-modulated data current is led into the body through the electrode, and it flows back to the energy source through the body, the data receiver, and the earth ground that includes all conductors and dielectrics in the environment that are in close proximity to the patient. Performance of the TCS was evaluated by a communication test on the surface of the human body and in an animal experiment using a goat. The TCS was able to transmit data concurrently for 4 weeks between everywhere on the surface of the body and everywhere inside the body under full-duplex communication at a transmission rate of 115 kbps. The power consumption of each TCS unit was 125 mW with an ASK-modulated current of 7 mA (root-mean-square). While further study is required to secure its safety, the newly developed TCS has promise to be a next-generation transcutaneous communication device. © 2012, Copyright the Authors. Artificial Organs © 2012, International Center for Artificial Organs and Transplantation and Wiley Periodicals, Inc.

Addressing Patients' Veteran Status: Primary Care Providers' Knowledge, Comfort, and Educational Needs.

PubMed

Vest, Bonnie M; Kulak, Jessica; Hall, Victoria M; Homish, Gregory G

2018-06-01

The military population is frequently overlooked in civilian primary care due to an assumption that they are treated at the Veterans Health Administration (VA). However, less than 50% of eligible veterans receive VA treatment. Primary care providers (PCPs) may need support in addressing veterans' needs. This regional pilot study explored the current state of practice among primary care providers as it pertains to assessing patients' veteran status and their knowledge of and comfort with treating common conditions in this population. An electronic survey was administered to PCPs (N=102) in Western New York. Survey questions asked about assessing military status, understanding of military-related health problems, and thoughts on the priority of addressing these issues in practice. Data were analyzed using descriptive summary statistics. The majority (56%; n=54) of respondents indicated they never or rarely ask their patients about military service, and only 19% (n=18) said they often or always ask. Seventy-one percent (n=68) of providers agreed or strongly agreed it was important to know if their patient was a veteran. Participants indicated limited knowledge about military stressors, resources available for military populations, and common medical conditions impacting veterans. Our pilot results demonstrate that in a regional sample of primary care providers, providers rarely ask patients about their military history; however, they feel it is important information for patient care. While further study is needed, it may be necessary to provide education, specifically pertaining to military culture and health-related sequelae, to address barriers that may be limiting PCPs' provision of care for this population.

Ghosts in the machine: memory interference from the previous trial.

PubMed

Papadimitriou, Charalampos; Ferdoash, Afreen; Snyder, Lawrence H

2015-01-15

Previous memoranda can interfere with the memorization or storage of new information, a concept known as proactive interference. Studies of proactive interference typically use categorical memoranda and match-to-sample tasks with categorical measures such as the proportion of correct to incorrect responses. In this study we instead train five macaques in a spatial memory task with continuous memoranda and responses, allowing us to more finely probe working memory circuits. We first ask whether the memoranda from the previous trial result in proactive interference in an oculomotor delayed response task. We then characterize the spatial and temporal profile of this interference and ask whether this profile can be predicted by an attractor network model of working memory. We find that memory in the current trial shows a bias toward the location of the memorandum of the previous trial. The magnitude of this bias increases with the duration of the memory period within which it is measured. Our simulations using standard attractor network models of working memory show that these models easily replicate the spatial profile of the bias. However, unlike the behavioral findings, these attractor models show an increase in bias with the duration of the previous rather than the current memory period. To model a bias that increases with current trial duration we posit two separate memory stores, a rapidly decaying visual store that resists proactive interference effects and a sustained memory store that is susceptible to proactive interference. Copyright © 2015 the American Physiological Society.

Ghosts in the machine: memory interference from the previous trial

PubMed Central

Ferdoash, Afreen; Snyder, Lawrence H.

2014-01-01

Previous memoranda can interfere with the memorization or storage of new information, a concept known as proactive interference. Studies of proactive interference typically use categorical memoranda and match-to-sample tasks with categorical measures such as the proportion of correct to incorrect responses. In this study we instead train five macaques in a spatial memory task with continuous memoranda and responses, allowing us to more finely probe working memory circuits. We first ask whether the memoranda from the previous trial result in proactive interference in an oculomotor delayed response task. We then characterize the spatial and temporal profile of this interference and ask whether this profile can be predicted by an attractor network model of working memory. We find that memory in the current trial shows a bias toward the location of the memorandum of the previous trial. The magnitude of this bias increases with the duration of the memory period within which it is measured. Our simulations using standard attractor network models of working memory show that these models easily replicate the spatial profile of the bias. However, unlike the behavioral findings, these attractor models show an increase in bias with the duration of the previous rather than the current memory period. To model a bias that increases with current trial duration we posit two separate memory stores, a rapidly decaying visual store that resists proactive interference effects and a sustained memory store that is susceptible to proactive interference. PMID:25376781

Proteomics and transcriptomics analyses of Arabidopsis floral buds uncover important functions of ARABIDOPSIS SKP1-LIKE1

DOE PAGES

Lu, Dihong; Ni, Weimin; Stanley, Bruce A.; ...

2016-03-03

The ARABIDOPSIS SKP1-LIKE1 (ASK1) protein functions as a subunit of SKP1-CUL1-F-box (SCF) E3 ubiquitin ligases. Previous genetic studies showed that ASK1 plays important roles in Arabidopsis flower development and male meiosis. However, the molecular impact of ASK1-containing SCF E3 ubiquitin ligases (ASK1-E3s) on the floral proteome and transcriptome is unknown. Here we identified proteins that are potentially regulated by ASK1-E3s by comparing floral bud proteomes of wild-type and the ask1 mutant plants. More than 200 proteins were detected in the ask1 mutant but not in wild-type and >300 were detected at higher levels in the ask1 mutant than in wild-type,more » but their RNA levels were not significantly different between wild-type and ask1 floral buds as shown by transcriptomics analysis, suggesting that they are likely regulated at the protein level by ASK1-E3s. Integrated analyses of floral proteomics and transcriptomics of ask1 and wild-type uncovered several potential aspects of ASK1-E3 functions, including regulation of transcription regulators, kinases, peptidases, and ribosomal proteins, with implications on possible mechanisms of ASK1-E3 functions in floral development. In conclusion, our results suggested that ASK1-E3s play important roles in Arabidopsis protein degradation during flower development. This study opens up new possibilities for further functional studies of these candidate E3 substrates.« less

Proteomics and transcriptomics analyses of Arabidopsis floral buds uncover important functions of ARABIDOPSIS SKP1-LIKE1

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

Lu, Dihong; Ni, Weimin; Stanley, Bruce A.

The ARABIDOPSIS SKP1-LIKE1 (ASK1) protein functions as a subunit of SKP1-CUL1-F-box (SCF) E3 ubiquitin ligases. Previous genetic studies showed that ASK1 plays important roles in Arabidopsis flower development and male meiosis. However, the molecular impact of ASK1-containing SCF E3 ubiquitin ligases (ASK1-E3s) on the floral proteome and transcriptome is unknown. Here we identified proteins that are potentially regulated by ASK1-E3s by comparing floral bud proteomes of wild-type and the ask1 mutant plants. More than 200 proteins were detected in the ask1 mutant but not in wild-type and >300 were detected at higher levels in the ask1 mutant than in wild-type,more » but their RNA levels were not significantly different between wild-type and ask1 floral buds as shown by transcriptomics analysis, suggesting that they are likely regulated at the protein level by ASK1-E3s. Integrated analyses of floral proteomics and transcriptomics of ask1 and wild-type uncovered several potential aspects of ASK1-E3 functions, including regulation of transcription regulators, kinases, peptidases, and ribosomal proteins, with implications on possible mechanisms of ASK1-E3 functions in floral development. In conclusion, our results suggested that ASK1-E3s play important roles in Arabidopsis protein degradation during flower development. This study opens up new possibilities for further functional studies of these candidate E3 substrates.« less

Proceedings: guidelines for regenerating Appalachian hardwood stands

Treesearch

H. Clay Smith; Arlyn W. Perkey; William E. Kidd

1988-01-01

This proceedings will provide field foresters and landowners with an update of current available information for regenerating Appalachian hardwood stands. We wanted a "state-of-the-art" proceedings for regenerating Appalachian hardwood stands. We asked the authors to make recommendations based on the current literature, their knowledge, and experience. Though...

Current Issues Survey Report, 2007

ERIC Educational Resources Information Center

Camp, John S.; DeBlois, Peter B.

2007-01-01

The Eighth Annual EDUCAUSE Current Issues Survey asked campus information technology leaders to rate the most critical IT challenges facing them, their campuses, and/or their systems. Four findings associated with all respondents to this year's survey merit special mention. First, for the 2007 survey, the CIC decided to split a key issue choice…

Phage therapy.

PubMed

Housby, John N; Mann, Nicholas H

2009-06-01

There is a renaissance of interest in the antimicrobial potential of phages as more pathogens become multiply antibiotic resistant. Phage therapy is not a new concept, and it is important to ask why it is not part of the current repertoire of western medicine despite the fact that it has been continuously and extensively used in Eastern Europe for almost a century. Answering this question successfully will, largely, determine whether phage therapy can gain the credibility needed to overcome the scientific, financial and regulatory hurdles facing its adoption in mainstream clinical practice. Despite a paucity of such information from human studies, pharmacokinetic data and clinical outcomes from animal studies are currently providing convincing evidence for the safety and efficacy of phage therapy.

Answerers' Motivations and Strategies for Providing Information and Social Support in Social Q&A an Investigation of Health Question Answering

ERIC Educational Resources Information Center

Oh, Sanghee

2010-01-01

Social Q&A allows people to ask and answer questions for each other and to solve problems in everyday life collaboratively. The purpose of the current study is to understand the motivations and strategies of answerers in social Q&A. Thus, three research questions were investigated: (1) Why do answerers participate and contribute in social Q&A? (2)…

Imagining Your Child's Mind: Psychosocial Adjustment and Mothers' Ability to Predict Their Children's Attributional Response Styles

ERIC Educational Resources Information Center

Sharp, Carla; Fonagy, Peter; Goodyer, Ian M.

2006-01-01

One class of parent-child interaction that has recently received attention is a mother's engagement with her child at a mental level. The current study operationalizes this notion by asking the mothers of 354 7- to 11-year-old children drawn from a larger community sample (N=659) to guess the responses of their children, who, in turn, were asked…

"The Fire Below": Towards a New Study of Literatures and Cultures (in English?)--A Letter from a Literary Scholar in a South African University in Transition

ERIC Educational Resources Information Center

Collis-Buthelezi, Victoria J.

2016-01-01

This letter was first read as a seminar paper in the Institute for the Humanities in Africa at the University of Cape Town in which I offer a series of provocations about what our current moment asks of us. It is concerned with the future of literary and cultural studies (in English) at that university and in South Africa in the wake of the…

L'Education et l'information juridiques dans un contexte bilingue. Etude exploratrice sur la comprehension populaire des lois (Legal Education and Information in a Bilingual Context. Exploratory Study on the Popular Understanding of Laws).

ERIC Educational Resources Information Center

Ribordy, Francois-Xavier; And Others

A study investigated the readability of current laws for Canadian francophones and anglophones. The 63 subjects were asked to read a variety of brief legal texts available in parallel styles in both languages and to answer questions about the texts' content. Subjects were also surveyed about their preference for a formal or vulgarized style of…

Enterobius vermicularis and allergic conditions in Norwegian children.

PubMed

Bøås, H; Tapia, G; Rasmussen, T; Rønningen, K S

2014-10-01

Studies investigating the association between Enterobius vermicularis and allergic conditions have shown conflicting results. This study was conducted to test for any such associations in Norwegian children. Parents were asked to answer questionnaires concerning their children's history of allergies, wheezing or eczema and pinworm infections. Current pinworm infections were diagnosed by microscopic examination of anal scotch tape samples. The data were analysed using logistic regression. Atopic eczema, allergy or wheezing was reported to be confirmed by a physician in 23% of the children (84/364). A possible association between current pinworm infections and food allergy was found, with 17·5% of children without food allergy testing positive for pinworms, compared to 36·8% of children with food allergy (odds ratio 2·9, 95% confidence interval 1·1-8·0). No association was found between past pinworm treatments and present atopic conditions. The association between current E. vermicularis infections and food allergy warrants further study.

Current status of percutaneous endoscopic gastrostomy (PEG) in a general hospital in Japan: a cross-sectional study

PubMed Central

Kusano, Chika; Yamada, Nobuo; Kikuchi, Kenji; Hashimoto, Masaji; Gotoda, Takuji

2016-01-01

Background: There has been debate over the indications for percutaneous endoscopic gastrostomy (PEG) in recent years in Japan. In addition, the level of satisfaction of patients and patient’s family after PEG remains unclear. The aim of this study was to investigate the current status of PEG and the level of satisfaction of patients and patients’ families after PEG in Japan. Methods: We reviewed the existing data of all patients who underwent PEG tube insertion at Yuri Kumiai General Hospital (Akita, Japan) between February 2000 and December 2010. We examined the following points: underlying diseases requiring PEG, levels of consciousness, and performance status. We also sent a questionnaire to the patients and patient’s families to ask about their satisfaction with and thoughts about PEG. Results: The data of 545 patients who underwent PEG were reviewed. There were 295 men and 250 women, with a mean age of 77.2 ± 11.4 years. PEG was indicated most frequently for cerebrovascular disorders (48.2%, 239/545). There were 515 (94.4%, 515/545) patients showing consciousness disturbance and 444 (81.5%, 444/545) bedridden patients. The questionnaire was answered by one patient himself and 316 patients’ families. When asked, “Was performing PEG a good decision?”, 57.5% (182/316) of the patients’ families answered yes. Meanwhile, when patients’ family members were asked if they would wish to undergo PEG if they were in the same condition as the patient, 28.4% (90/316) answered yes, whereas 55.3% (175/316) answered no. Conclusions: Few patients were able to make their own decision about PEG tube placement because of consciousness disturbance. As a result, many family members of the patients did not want to experience PEG for themselves. Future studies should be performed to clarify the quality of life and ethical aspects associated with PEG. PMID:27313796

Impact of Checklist Use on Wellness and Post-Elective Surgery Appointments in a Veterinary Teaching Hospital.

PubMed

Ruch-Gallie, Rebecca; Weir, Heather; Kogan, Lori R

Cognitive functioning is often compromised with increasing levels of stress and fatigue, both of which are often experienced by veterinarians. Many high-stress fields have implemented checklists to reduce human error. The use of these checklists has been shown to improve the quality of medical care, including adherence to evidence-based best practices and improvement of patient safety. Although it has been recognized that veterinary medicine would likely demonstrate similar benefits, there have been no published studies to date evaluating the use of checklists for improving quality of care in veterinary medicine. The purpose of the current study was to evaluate the impact of checklists during wellness and post-elective surgery appointments conducted by fourth-year veterinary students within their Community Practice rotation at a US veterinary teaching hospital. Students were randomly assigned to one of two groups: those who were specifically asked to use the provided checklists during appointments, and those who were not asked to use the checklists but had them available. Two individuals blinded to the study reviewed the tapes of all appointments in each study group to determine the amount and type of medical information offered by veterinary students. Students who were specifically asked to use the checklists provided significantly more information to owners, with the exception of keeping the incision clean. Results indicate the use of checklists helps students provide more complete information to their clients, thereby potentially enhancing animal care.

Current trends in feminist nursing research.

PubMed

Im, Eun-Ok

2010-01-01

Despite an increasing number of feminist studies in nursing, few reviews on current trends in feminist nursing research have been published. This article aims to explore the current trends in feminist nursing research and provide recommendations for future feminist studies in nursing. In multiple database searches, 207 articles were retrieved. These were reviewed based on 5 criteria: (1) epistemological background, (2) research questions, (3) research participants, (4) research methods, and (5) implications for changes. The review indicated that feminist nurse researchers with diverse epistemological backgrounds adopted new research methods to ask new questions; expanded their focus to include differences in ethnicity, class, sexual preference, and disability; and incorporated these diversities among women in a global context in their research. Based on these findings, recommendations for future feminist research in nursing are outlined. Copyright 2010 Mosby, Inc. All rights reserved.

ASK Talks with Dr. Michael Hecht

NASA Technical Reports Server (NTRS)

Hecht, Michael

2003-01-01

Michael Hecht has been a member of NASA's Jet Propulsion Laboratory (JPL) staff since 1982. He is currently Project Manager and co-investigator for the Mars Environmental Compatibility Assessment (MECA)

Vitalistic thinking in adults.

PubMed

Wilson, Stuart

2013-11-01

Vitalistic thinking has traditionally been associated with reasoning about biological phenomena. The current research aimed to investigate a broader range of vitalistic thinking than previously studied. Esoteric notions of 'energy' are frequently used by individuals when making causal attributions for strange occurrences, and previous literature has linked such thinking with paranormal, magical, and superstitious beliefs. Two experiments are described that aim to investigate whether adults are vitalistic when asked to make causal judgments, and whether this can be predicted by thinking styles and prior paranormal belief. Experiment 1 asked participants to rate three causal options (one of which was vitalistic) for six vignettes. Scores on one dimension of paranormal belief (New Age Philosophy) and analytical thinking significantly predicted vitalism, but scores on intuitive thinking and Traditional Paranormal Beliefs did not. Experiment 2 extended the findings by asking participants to generate their own causal responses. Again, paranormal belief was found to be the best predictor of vitalism, but this time Traditional Paranormal Beliefs were associated with vitalistic responses whilst both intuitive and analytical thinking were unable to significantly predict classification. Results challenge previous findings, suggesting that vitalistic thinking may operate differently when applied to everyday causal reasoning. © 2012 The British Psychological Society.

The ELP through Time: Background Motivation, Growing Experience, Current Beliefs

ERIC Educational Resources Information Center

Argondizzo, Carmen; Sasso, Maria I.

2016-01-01

This article offers an overview of research strategies currently in use at the Language Centre of the University of Calabria and aimed at observing university students' learning habits when they are asked to use the European Language Portfolio during language courses. We present evidence of how experimental groups of students belonging to…

A Survey of Current Computer Information Science (CIS) Students.

ERIC Educational Resources Information Center

Los Rios Community Coll. District, Sacramento, CA. Office of Institutional Research.

This document is a survey designed to be completed by current students of Computer Information Science (CIS) in the Los Rios Community College District (LRCCD), which consists of three community colleges: American River College, Cosumnes River College, and Sacramento City College. The students are asked about their educational goals and how…

Fifth Annual EDUCAUSE Survey Identifies Current IT Issues

ERIC Educational Resources Information Center

Spicer, Donald Z.; DeBlois, Peter B.

2004-01-01

This year marks the fifth annual EDUCAUSE Current Issues Survey to identify what campus information technology leaders see as their most critical IT challenges. Thirty-five percent (571) of the 1,638 EDUCAUSE primary member representatives who were asked to participate responded to an e-mail invitation to complete the Web-based survey in December…

Could a brief assessment of negative emotions and self-esteem identify adolescents at current and future risk of self-harm in the community? A prospective cohort analysis.

PubMed

Phillips, Rhiannon; Spears, Melissa R; Montgomery, Alan A; Millings, Abigail; Sayal, Kapil; Stallard, Paul

2013-06-22

Self-harm is common in adolescents, but it is often unreported and undetected. Available screening tools typically ask directly about self-harm and suicidal ideation. Although in an ideal world, direct enquiry and open discussion around self-harm would be advocated, non-psychiatric professionals in community settings are often reluctant to ask about this directly and disclosure can be met with feeling of intense anxiety. Training non-specialist staff to directly ask about self-harm has limited effects suggesting that alternative approaches are required. This study investigated whether a targeted analysis of negative emotions and self-esteem could identify young adolescents at risk of self-harm in community settings. Data were collected as part of a clinical trial from young people in school years 8-11 (aged 12-16) at eight UK secondary schools (N = 4503 at baseline, N = 3263 in prospective analysis). The Short Mood and Feelings Questionnaire, Revised Child Anxiety and Depression Scale, Rosenberg Self-Esteem Scale, personal failure (Children's Automatic Thoughts Scale), and two items on self-harm were completed at baseline, 6 and 12 months. Following a process of Principal Components Analysis, item reduction, and logistic regression analysis, three internally reliable factors were identified from the original measures that were independently associated with current and future self-harm; personal failure (3 items), physical symptoms of depression/anxiety (6 items), positive self-esteem (5 items). The summed score of these 14 items had good accuracy in identifying current self-harm (AUC 0.87 girls, 0.81 boys) and at six months for girls (0.81), and fair accuracy at six months for boys (AUC 0.74) and 12 months for girls (AUC 0.77). A brief and targeted assessment of negative emotions and self-esteem, focusing on factors that are strongly associated with current and future self-harm, could potentially be used to help identify adolescents who are at risk in community settings. Further research should assess the psychometric properties of the items identified and test this approach in more diverse community contexts.

Typologies and precursors of career adaptability patterns among emerging adults: a seven-year longitudinal study.

PubMed

Shulman, Shmuel; Vasalampi, Kati; Barr, Tamuz; Livne, Yaara; Nurmi, Jari-Erik; Pratt, Michael W

2014-12-01

The present study examined career adaptability in 100 Israeli emerging adults who were followed from ages 22 to 29. Participants were given an in depth interview and were asked to talk about their current work, difficulties they might have had in the past and how they coped with them. In addition they were asked to elaborate on the extent to which their job fits their interests and is meaningful to them. Analyses of interviews yielded three distinctive career adaptability patterns that were associated with different levels of concurrent wellbeing: Integrated, Compromised, and Vague. A lower level of identified motivation measured seven years earlier predicted membership in the Compromised pattern. A higher level of extrinsic motivation combined with decreased parental support predicted membership in the Vague pattern. Findings are discussed within the framework of the occupational adaptations and compromises that young people must make when approaching the age of 30. Copyright © 2014 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Supporting sustainability initiatives through biometeorology education and training.

PubMed

Allen, Michael J; Vanos, Jennifer; Hondula, David M; Vecellio, Daniel J; Knight, David; Mehdipoor, Hamed; Lucas, Rebekah; Fuhrmann, Chris; Lokys, Hanna; Lees, Angela; Nascimento, Sheila Tavares; Leung, Andrew C W; Perkins, David R

2017-09-01

The International Society of Biometeorology (ISB) has covered significant breadth and depth addressing fundamental and applied societal and environmental challenges in the last 60 years. Biometeorology is an interdisciplinary science connecting living organisms to their environment, but there is very little understanding of the existence and placement of this discipline within formal educational systems and institutions. It is thus difficult to project the ability of members of the biometeorological community-especially the biometeorologists of the future-to help solve global challenges. In this paper, we ask: At present, how we are training people to understand and think about biometeorology? We also ask: What are the current tools and opportunities in which biometeorologists might address future challenges? Finally, we connect these two questions by asking: What type of new training and skill development is needed to better educate "biometeorologists of the future" to more effectively address the future challenges? To answer these questions, we provide quantitative and qualitative evidence from an educationally focused workshop attended by new professionals in biometeorology. We identify four common themes (thermal comfort and exposures, agricultural productivity, air quality, and urbanization) that biometeorologists are currently studying and that we expect to be important in the future based on their alignment with the United Nations Sustainable Development Goals. Review of recent literature within each of these thematic areas highlights a wide array of skill sets and perspectives that biometeorologists are already using. Current and new professionals within the ISB have noted highly varying and largely improvised educational pathways into the field. While variability and improvisation may be assets in promoting flexibility, adaptation, and interdisciplinarity, the lack of formal training in biometeorology raises concerns about the extent to which continuing generations of scholars will identify and engage with the community of scholarship that the ISB has developed over its 60-year history.

The contribution of personality to longevity: findings from the Australian Centenarian Study.

PubMed

Law, Jenaleen; Richmond, Robyn L; Kay-Lambkin, Frances

2014-01-01

To examine whether centenarians have a unique set of personality traits, which may in part explain their longevity. 79 Australian centenarians completed the NEO Five Factory Inventory (NEO-FFI), Connor-Davidson Resilience Scale (CD-RISC) and Life Orientation Test Revised (LOT-R) to assess different dimensions of their personalities. Centenarians were asked to answer items of the NEO-FFI, CD-RISC and LOT-R based on current views, and were then asked to recall in the presence of an informant (e.g. carers, offspring) on past personality (i.e. at mid-adult-life). Both sets of answers were recorded and analysed. Centenarians were currently low in Openness and Extraversion and high in Neuroticism, but were low in Openness and high in Neuroticism, Conscientiousness and Extraversion when reflecting on past traits. Currently, centenarians in high care facilities reported higher levels of Neuroticism, as did centenarians who did not socialize. Cognitively intact centenarians reported higher levels of Agreeableness; and males reported lower Neuroticism compared to females when reflecting on past experiences. Centenarians were characterized by several personality traits, which facilitated positive health behaviors and thus contributed to their longevity. It is possible that personality may not be static across the lifespan, but instead, reflect advancing age, psychosocial factors and changes in life circumstances. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

The Role of Counterfactual Thinking on Attitudes Toward ADHD Medication Use.

PubMed

Ramos, Ashley M; Becker, Brittney; Biemer, Julie A; Clark, Lindsay; Fields, Sherecce; Smallman, Rachel

2016-01-01

Despite serious health risks, attitudes toward Attention-Deficit Hyperactivity Disorder (ADHD) medication use in college students remain favorable. Given the robust link between attitudes and behavior (e.g., the Theory of Planned Behavior), it is important to understand how these attitudes are developed and maintained. The current study examined the role of counterfactual, or "what if'" thinking as a mechanism for the development of attitudes toward ADHD medications. All participants (n = 190) were asked to read either a positive or negative scenario regarding ADHD medication misuse and rate their attitudes toward the behavior; half of the participants were also asked to generate counterfactuals prior to rating their attitudes. Results suggest that scenario valence influenced the direction of counterfactual statements. Further, through the generation of upward counterfactuals, the negative scenario elicited more positive attitudes toward ADHD medication misuse. Based on limited prior research, it is suggested that upward counterfactuals may allow individuals to explain away the misuse of ADHD medication and avoid negative emotions such as guilt and shame related to current or prior ADHD medication misuse. In sum, additional research is needed to confirm preliminary findings that suggest counterfactual thinking could be a precursor to ADHD medication misuse.

Speaker recognition with temporal cues in acoustic and electric hearing

NASA Astrophysics Data System (ADS)

Vongphoe, Michael; Zeng, Fan-Gang

2005-08-01

Natural spoken language processing includes not only speech recognition but also identification of the speaker's gender, age, emotional, and social status. Our purpose in this study is to evaluate whether temporal cues are sufficient to support both speech and speaker recognition. Ten cochlear-implant and six normal-hearing subjects were presented with vowel tokens spoken by three men, three women, two boys, and two girls. In one condition, the subject was asked to recognize the vowel. In the other condition, the subject was asked to identify the speaker. Extensive training was provided for the speaker recognition task. Normal-hearing subjects achieved nearly perfect performance in both tasks. Cochlear-implant subjects achieved good performance in vowel recognition but poor performance in speaker recognition. The level of the cochlear implant performance was functionally equivalent to normal performance with eight spectral bands for vowel recognition but only to one band for speaker recognition. These results show a disassociation between speech and speaker recognition with primarily temporal cues, highlighting the limitation of current speech processing strategies in cochlear implants. Several methods, including explicit encoding of fundamental frequency and frequency modulation, are proposed to improve speaker recognition for current cochlear implant users.

The Effect of a Brief Acceptance and Commitment Therapy Intervention on the Near-Miss Effect in Problem Gamblers

ERIC Educational Resources Information Center

Nastally, Becky L.; Dixon, Mark R.

2012-01-01

In the current study, 3 participants with a history of problem gambling were exposed to computerized slot machine play consisting of outcomes that depicted wins, losses, and near misses (2 out of 3 identical slot machine symbols). Participants were asked to rate each type of outcome in terms of its closeness to a win on a scale of 1 to 10 before…

The kinds of questions asked by novice teachers in learning mathematics

NASA Astrophysics Data System (ADS)

Zahra, L.; Kusmayadi, T. A.; Usodo, B.

2018-05-01

This study describes the kinds of questions asked by novice teachers during mathematics learning process in senior high school. This study used descriptive analysis. The subjects of this study were two novice teachers who teach mathematics in 10th grade. The result showed that the frequently asked questions by novice teachers based on the objective were compliance questions, rethorical questions and sometimes prompting questions and probing questions. The frequently questions asked by novice teacher based on the cognitive process dimension of Revised Bloom’s Taxonomy were questions of remembering, questions of understanding, questions of applying, questions of analyzing and questions of evaluating. The novice teachers asked the routine questions which had same thinking level. The question with the highest level of thinking did not asked by the novice teachers.

The new Malone antegrade continence enema automatic instillation device allows independence and decreases flush times.

PubMed

Hinds, Angelique C; Baskin, Laurence S

2004-10-01

The Malone antegrade continence enema procedure has changed the lives of many school-aged children who would otherwise be in diapers. Unfortunately, our current procedures to flush the Malone antegrade continence enema are difficult to accomplish independently and require an extensive time commitment. In this study we confirm that a new device, the ACE Malone automatic instillation device (ACE-MAID) is safe and effective, will decrease the time it takes to perform the flush and will increase independence. Nine patients were prospectively enrolled for a 1-year study. Patient age ranged from 4 to 16 years, and diagnoses included spina bifida (3 cases), imperforate anus (4) and infantile meningitis (1). The study consisted of initial and followup questionnaires, an "ACE-O-Gram," quality assurance testing of the ACE-MAID and an objective observation of current flushing technique. The average objective start to finish flush time decreased from 45 minutes initially to 31 minutes using the ACE-MAID. Children who initially had more than 1 accident per month had a decrease in the number of stool accidents. When asked to compare the ACE-MAID device to the previous form of flushing 100% of patients stated that it was better. When asked if they would use the pump when the study was over 100% reported yes. The new ACE-MAID proved safe and effective, decreased flush times, may decrease stool accidents and facilitates independence for children treated with a MACE procedure.

UK medical students' perceptions, attitudes, and interest toward medical leadership and clinician managers.

PubMed

Rouhani, Maral J; Burleigh, Eleanor J; Hobbis, Chloe; Dunford, Charlotte; Osman, Nadir I; Gan, Christine; Gibbons, Norma B; Ahmed, Hashim U; Miah, Saiful

2018-01-01

We aimed to determine UK medical students' perceptions and attitudes and interest toward medical leadership and clinician managers. A cross-sectional study was conducted during the academic year 2015-2016. An online questionnaire was distributed to 2,349 final-year students from 10 UK medical schools. Participants were asked to complete a 5-point Likert scale on their current perceptions, attitudes, and interest toward medical leadership and clinician managers. They were also asked to self-rate their leadership competences set by the Medical Leadership Competency Framework and to rate the quality of management and leadership training they received from their medical school. In total, we received 114 complete responses. Only 7.9% of respondents were in agreement (strongly agree or agree) when asked whether they felt they were well informed about what a managerial position in medicine entails. When asked whether clinicians should influence managerial decisions within a clinical setting, 94.7% of respondents were in agreement with the statement. About 85% of respondents were in agreement that it is important for clinicians to have managerial or leadership responsibilities, with 63.2% of students in agreement that they would have liked more management or leadership training during medical school. Over half the respondents rated their management and leadership training they received during medical school as "very poor" or "poor" (54.4%). Our study suggests that UK medical students have an appetite for management and leadership training and appreciate its importance but feel that the training they are receiving is poor. This suggests that there is a gap between the demand for management and leadership training and the quality of training supplied by UK medical schools.

Writing Assignments that Promote Active Learning

NASA Astrophysics Data System (ADS)

Narayanan, M.

2014-12-01

Encourage students to write a detailed, analytical report correlating classroom discussions to an important historical event or a current event. Motivate students interview an expert from industry on a topic that was discussed in class. Ask the students to submit a report with supporting sketches, drawings, circuit diagrams and graphs. Propose that the students generate a complete a set of reading responses pertaining to an assigned topic. Require each student to bring in one comment or one question about an assigned reading. The assignment should be a recent publication in an appropriate journal. Have the students conduct a web search on an assigned topic. Ask them to generate a set of ideas that can relate to classroom discussions. Provide the students with a study guide. The study guide should provide about 10 or 15 short topics. Quiz the students on one or two of the topics. Encourage the students to design or develop some creative real-world examples based on a chapter discussed or a topic of interest. Require that students originate, develop, support and defend a viewpoint using a specifically assigned material. Make the students practice using or utilizing a set of new technical terms they have encountered in an assigned chapter. Have students develop original examples explaining the different terms. Ask the students to select one important terminology from the previous classroom discussions. Encourage the students to explain why they selected that particular word. Ask them to talk about the importance of the terminology from the point of view of their educational objectives and future career. Angelo, T. A. (1991). Ten easy pieces: Assessing higher learning in four dimensions. In T. A. Angelo (Ed.), Classroom research: Early lessons from success (pp. 17-31). New Directions for Teaching and Learning, No. 46. San Francisco: Jossey-Bass.

A two-question method for assessing gender categories in the social and medical sciences.

PubMed

Tate, Charlotte Chuck; Ledbetter, Jay N; Youssef, Cris P

2013-01-01

Three studies (N = 990) assessed the statistical reliability of two methods of determining gender identity that can capture transgender spectrum identities (i.e., current gender identities different from birth-assigned gender categories). Study 1 evaluated a single question with four response options (female, male, transgender, other) on university students. The missing data rate was higher than the valid response rates for transgender and other options using this method. Study 2 evaluated a method of asking two separate questions (i.e., one for current identity and another for birth-assigned category), with response options specific to each. Results showed no missing data and two times the transgender spectrum response rate compared to Study 1. Study 3 showed that the two-question method also worked in community samples, producing near-zero missing data. The two-question method also identified cisgender identities (same birth-assigned and current gender identity), making it a dynamic and desirable measurement tool for the social and medical sciences.

Smell - impaired

MedlinePlus

... Temporary loss of the sense of smell is common with colds and nasal allergies , such as hay fever ( allergic ... physical exam and ask questions about your medical history and current symptoms. Questions may include: When did ...

Frequently Asked Questions about Genetic Counseling

MedlinePlus

Skip to main content FAQ About Genetic Counseling Enter Search Term(s): Español Research Funding An Overview Bioinformatics Current Grants Education and Training Funding Extramural Research News Features Funding Divisions ...

Frequently Asked Questions about Genetic Testing

MedlinePlus

Skip to main content FAQ About Genetic Testing Enter Search Term(s): Español Research Funding An Overview Bioinformatics Current Grants Education and Training Funding Extramural Research News Features Funding Divisions ...

Impact of a Brief Training on Medical Resident Screening for Alcohol Misuse and Illicit Drug Use

PubMed Central

Gunderson, Erik W.; Levin, Frances R.; Owen, Patricia

2011-01-01

Educational initiatives are needed to improve primary care substance use screening. This study assesses the impact on 24 medical residents of a 2.5-day curriculum combining experiential and manual-based training on screening for alcohol misuse and illicit drug use. A retrospective chart review of new primary care outpatients demonstrated that nearly all were asked about current alcohol use before and after curriculum participation. Adherence to national screening guidelines on quantification of alcohol consumption modestly improved (p < .05), as did inquiry about current illicit drug use (p < .05). Continued efforts are needed to enhance educational initiatives for primary care physicians. PMID:18393059

Impact of a brief training on medical resident screening for alcohol misuse and illicit drug use.

PubMed

Gunderson, Erik W; Levin, Frances R; Owen, Patricia

2008-01-01

Educational initiatives are needed to improve primary care substance use screening. This study assesses the impact on 24 medical residents of a 2.5-day curriculum combining experiential and manual-based training on screening for alcohol misuse and illicit drug use. A retrospective chart review of new primary care outpatients demonstrated that nearly all were asked about current alcohol use before and after curriculum participation. Adherence to national screening guidelines on quantification of alcohol consumption modestly improved (p < .05), as did inquiry about current illicit drug use (p < .05). Continued efforts are needed to enhance educational initiatives for primary care physicians.

Self-reported concussion history: impact of providing a definition of concussion

PubMed Central

Robbins, Clifford A; Daneshvar, Daniel H; Picano, John D; Gavett, Brandon E; Baugh, Christine M; Riley, David O; Nowinski, Christopher J; McKee, Ann C; Cantu, Robert C; Stern, Robert A

2014-01-01

Background In recent years, the understanding of concussion has evolved in the research and medical communities to include more subtle and transient symptoms. The accepted definition of concussion in these communities has reflected this change. However, it is unclear whether this shift is also reflected in the understanding of the athletic community. What is known about the subject Self-reported concussion history is an inaccurate assessment of someone’s lifetime exposure to concussive brain trauma. However, unfortunately, in many cases it is the only available tool. Hypothesis/purpose We hypothesize that athletes’ self-reported concussion histories will be significantly greater after reading them the current definition of concussion, relative to the reporting when no definition was provided. An increase from baseline to post-definition response will suggest that athletes are unaware of the currently accepted medical definition. Study design Cross-sectional study of 472 current and former athletes. Methods Investigators conducted structured telephone interviews with current and former athletes between January 2010 and January 2013, asking participants to report how many concussions they had received in their lives. Interviewers then read participants a current definition of concussion, and asked them to re-estimate based on that definition. Results The two estimates were significantly different (Wilcoxon signed rank test: z=15.636, P<0.001). Comparison of the baseline and post-definition medians (7 and 15, respectively) indicated that the post-definition estimate was approximately twice the baseline. Follow-up analyses indicated that this effect was consistent across all levels of competition examined and across type of sport (contact versus non-contact). Conclusion Our results indicate that athletes’ current understandings of concussions are not consistent with a currently accepted medical definition. We strongly recommend that clinicians and researchers preface requests for self-reported concussion history with a definition. In addition, it is extremely important that researchers report the definition they used in published manuscripts of their work. What this study adds to existing knowledge Our study shows that unprompted reporting of concussion history produces results that are significantly different from those provided after a definition has been given, suggesting one possible mechanism to improve the reliability of self-reported concussion history across multiple individuals. PMID:24891816

Neuropeptide modulation of pattern-generating systems in crustaceans: comparative studies and approaches.

PubMed

Dickinson, Patsy S; Qu, Xuan; Stanhope, Meredith E

2016-12-01

Central pattern generators are subject to modulation by peptides, allowing for flexibility in patterned output. Current techniques used to characterize peptides include mass spectrometry and transcriptomics. In recent years, hundreds of neuropeptides have been sequenced from crustaceans; mass spectrometry has been used to identify peptides and to determine their levels and locations, setting the stage for comparative studies investigating the physiological roles of peptides. Such studies suggest that there is some evolutionary conservation of function, but also divergence of function even within a species. With current baseline data, it should be possible to begin using comparative approaches to ask fundamental questions about why peptides are encoded the way that they are and how this affects nervous system function. Copyright © 2016 Elsevier Ltd. All rights reserved.

Automatic mechanisms for measuring subjective unit of discomfort.

PubMed

Hartanto, D W I; Kang, Ni; Brinkman, Willem-Paul; Kampmann, Isabel L; Morina, Nexhmedin; Emmelkamp, Paul G M; Neerincx, Mark A

2012-01-01

Current practice in Virtual Reality Exposure Therapy (VRET) is that therapists ask patients about their anxiety level by means of the Subjective Unit of Discomfort (SUD) scale. With an aim of developing a home-based VRET system, this measurement ideally should be done using speech technology. In a VRET system for social phobia with scripted avatar-patient dialogues, the timing of asking patients to give their SUD score becomes relevant. This study examined three timing mechanisms: (1) dialogue dependent (i.e. naturally in the flow of the dialogue); (2) speech dependent (i.e. when both patient and avatar are silent); and (3) context independent (i.e. randomly). Results of an experiment with non-patients (n = 24) showed a significant effect for the timing mechanisms on the perceived dialogue flow, user preference, reported presence and user dialog replies. Overall, dialogue dependent timing mechanism seems superior followed by the speech dependent and context independent timing mechanism.

A Reexamination of Developmental Changes in Causal Attributions

PubMed Central

Dalenberg, Constance J.; Bierman, Karen Linn; Furman, Wyndol

2012-01-01

The current study examined young children's use of the presence or absence of extrinsic reward to make inferences about the intrinsic motivation of another person. Previous research indicates that most kindergartners do not use a discounting heuristic, but it was hypothesized that they may have misinterpreted the questions asked. Kindergarten, second, and fourth graders were presented stories about children who were rewarded or not rewarded for performing various activities Two forms of questioning about motivation were compared. When a traditional form was used, kindergartners did not show evidence of a discounting heuristic. When the questions were adjusted to ask more specifically about intrinsic motivation, children at all grade levels appeared to use a discounting heuristic. Results are discussed in terms of the parameters of the attributional effects, the possible mechanisms responsible for the phenomena, and the significance of the findings for other developmental research using self-report techniques. PMID:25378710

A Clinic-Based Assessment for Evaluating Job-Related Social Skills in Adolescents and Adults with Autism.

PubMed

Lerman, Dorothea C; White, Bridgette; Grob, Carolyn; Laudont, Courtney

2017-12-01

Many individuals with autism spectrum disorder (ASD) have difficulties obtaining and maintaining employment, yet little research has evaluated methods for assessing and improving critical vocational skills. In this study, we evaluated an assessment of job-related social skills for individuals with ASD by arranging conditions that simulated on-the-job experiences in a clinic setting. The experimenter contrived situations to assess a variety of social skills, including asking for help, asking for more materials, and responding to corrective feedback. A total of eight individuals, aged 16 to 32 years, participated. Results suggested that the assessment was useful for identifying specific social skills that could be targeted for intervention to increase success in the work environment. These findings add to the current literature by demonstrating an objective method for assessing a variety of job-related social skills under controlled, naturalistic conditions.

76 FR 79152 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-21

... request is for an extension of a currently approved collection. NOAA asks people who operate [email protected] . Dated: December 16, 2011. Gwellnar Banks, Management Analyst, Office of the Chief...

What would menthol smokers do if menthol in cigarettes were banned? Behavioral intentions and simulated demand

PubMed Central

O'Connor, Richard J.; Bansal-Travers, Maansi; Carter, Lawrence P.; Cummings, K. Michael

2012-01-01

Aims The US Food and Drug Administration must consider whether to ban the use of menthol in cigarettes. This study examines how current smokers might respond to such a ban on menthol cigarettes. Design Convenience sample of adolescent and adult smokers recruited from an online survey panel. Setting United States, 2010. Participants 471 adolescent and adult current cigarette smokers. Measurements Respondents were asked a series of questions about how they might react if menthol cigarettes were banned. In addition, participants completed a simulation purchase task to estimate the demand for menthol and nonmenthol cigarettes across a range of prices. Findings Overall, 36% respondents said they always or usually smoked menthol cigarettes. When asked how they might respond to a ban on menthol cigarettes, 35% of current menthol smokers said they would stop smoking, and 25% said they would ‘find a way to buy a menthol brand.’ Those who reported they might quit tended to have greater current intentions to quit (OR=4.46), while those who reported they might seek illicit menthol cigarettes were far less likely to report current intentions to quit (OR = 0.06). Estimates for individual demand elasticity for preferred cigarette type were similar for menthol (α = .0051) and nonmenthol (α = .0049) smokers. Demand elasticity and peak consumption were related to usual cigarette type and cigarettes smoked per day, but did not appear to differ by race, gender, or age. Conclusions Preliminary evidence suggests that a significant minority of smokers of menthol cigarettes in the US would try to stop smoking altogether if such cigarettes were banned. PMID:22471735

What would menthol smokers do if menthol in cigarettes were banned? Behavioral intentions and simulated demand.

PubMed

O'Connor, Richard J; Bansal-Travers, Maansi; Carter, Lawrence P; Cummings, K Michael

2012-07-01

  The US Food and Drug Administration must consider whether to ban the use of menthol in cigarettes. This study examines how current smokers might respond to such a ban on menthol cigarettes.   Convenience sample of adolescent and adult smokers recruited from an online survey panel.   United States, 2010.   A total of 471 adolescent and adult current cigarette smokers.   Respondents were asked a series of questions about how they might react if menthol cigarettes were banned. In addition, participants completed a simulation purchase task to estimate the demand for menthol and non-menthol cigarettes across a range of prices.   Overall, 36.1% of respondents said they always (18.9%) or usually (17.2%) smoked menthol cigarettes. When asked how they might respond to a ban on menthol cigarettes, 35% of current menthol smokers said they would stop smoking, and 25% said they would 'find a way to buy a menthol brand'. Those who reported they might quit tended to have greater current intentions to quit [odds ratio (OR) = 4.47], while those who reported that they might seek illicit menthol cigarettes were far less likely to report current intentions to quit (OR = 0.06). Estimates for demand elasticity for preferred cigarette type were similar for menthol (α = 0.0051) and non-menthol (α = 0.0049) smokers. Demand elasticity and peak consumption were related to usual cigarette type and cigarettes smoked per day, but did not appear to differ by race, gender or age.   Preliminary evidence suggests that a significant minority of smokers of menthol cigarettes in the United States would try to stop smoking altogether if such cigarettes were banned. © 2012 The Authors, Addiction © 2012 Society for the Study of Addiction.

National Institute of Statistical Sciences Data Confidentiality Technical Panel: Final Report. NCES 2011-608

ERIC Educational Resources Information Center

Karr, Alan

2011-01-01

NCES asked the National Institute of Statistical Sciences (NISS) to convene a technical panel of survey and policy experts to examine the NCES current and planned data dissemination strategies for confidential data with respect to: mandates and directives that NCES make data available; current and prospective technologies for protecting and…

76 FR 69276 - Agency Information Collection Activities: Form N-336, Revision of a Currently Approved...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-08

... Activities: Form N-336, Revision of a Currently Approved Information Collection; Comment Request ACTION: 30-Day Notice of Information Collection Under Review: Form N- 336, Request for Hearing on a Decision in... collection: Form N-336. U.S. Citizenship and Immigration Services. (4) Affected public who will be asked or...

The Goal Structure of a Socratic Tutor. Technical Report No. 3.

ERIC Educational Resources Information Center

Stevens, Albert L.; Collins, Allan

This report describes the current version of the Why System, a script-based Socratic tutor which uses tutoring strategies formulated as production rules. The current system is capable of carrying on a dialogue about the factors influencing rainfall by presenting different cases to the student, asking for predictions, probing for relevant factors,…

Trends in Current Issues, Y2K-2005

ERIC Educational Resources Information Center

Maltz, Leslie; DeBlois, Peter B.

2005-01-01

EDUCAUSE inaugurated its annual Current Issues Survey in 2000 by asking the primary representatives, typically CIOs, of its member institutions to identify up to three critical IT issues (five starting in 2004) from among 30 to 40 in response to each of four questions. The survey response rate has typically been 35 to 40 percent, with a…

Curriculum as Colonizer: (Asian) American Education in the Current U.S. Context

ERIC Educational Resources Information Center

Goodwin, A. Lin

2010-01-01

Background/Context: The United States is currently undergoing a period of unprecedented immigration, with the majority of new arrivals coming from Asia and Latin America, not Europe. Asian Americans and Pacific Islanders (APIs) represent the fastest growing racial group in the United States, and schools are again being asked to socialize newcomer…

Are There Limits to Collectivism? Culture and Children's Reasoning About Lying to Conceal a Group Transgression.

PubMed

Sweet, Monica A; Heyman, Gail D; Fu, Genyue; Lee, Kang

2010-07-01

This study explored the effects of collectivism on lying to conceal a group transgression. Seven-, 9-, and 11-year-old US and Chinese children (N = 374) were asked to evaluate stories in which protagonists either lied or told the truth about their group's transgression and were then asked about either the protagonist's motivations or justification for their own evaluations. Previous research suggests that children in collectivist societies such as China find lying for one's group to be more acceptable than do children from individualistic societies such as the United States. The current study provides evidence that this is not always the case: Chinese children in this study viewed lies told to conceal a group's transgressions less favourably than did US children. An examination of children's reasoning about protagonists' motivations for lying indicated that children in both countries focused on an impact to self when discussing motivations for protagonists to lie for their group. Overall, results suggest that children living in collectivist societies do not always focus on the needs of the group.

Are There Limits to Collectivism? Culture and Children’s Reasoning About Lying to Conceal a Group Transgression

PubMed Central

Sweet, Monica A.; Heyman, Gail D.; Fu, Genyue; Lee, Kang

2010-01-01

This study explored the effects of collectivism on lying to conceal a group transgression. Seven-, 9-, and 11-year-old US and Chinese children (N = 374) were asked to evaluate stories in which protagonists either lied or told the truth about their group’s transgression and were then asked about either the protagonist’s motivations or justification for their own evaluations. Previous research suggests that children in collectivist societies such as China find lying for one’s group to be more acceptable than do children from individualistic societies such as the United States. The current study provides evidence that this is not always the case: Chinese children in this study viewed lies told to conceal a group’s transgressions less favourably than did US children. An examination of children’s reasoning about protagonists’ motivations for lying indicated that children in both countries focused on an impact to self when discussing motivations for protagonists to lie for their group. Overall, results suggest that children living in collectivist societies do not always focus on the needs of the group. PMID:20953286

Provider-patient adherence dialogue in HIV care: results of a multisite study.

PubMed

Laws, M Barton; Beach, Mary Catherine; Lee, Yoojin; Rogers, William H; Saha, Somnath; Korthuis, P Todd; Sharp, Victoria; Wilson, Ira B

2013-01-01

Few studies have analyzed physician-patient adherence dialogue about ARV treatment in detail. We comprehensively describe physician-patient visits in HIV care, focusing on ARV-related dialogue, using a system that assigns each utterance both a topic code and a speech act code. Observational study using audio recordings of routine outpatient visits by people with HIV at specialty clinics. Providers were 34 physicians and 11 non-M.D. practitioners. Of 415 patients, 66% were male, 59% African-American. 78% reported currently taking ARVs. About 10% of utterances concerned ARV treatment. Among those using ARVs, 15% had any adherence problem solving dialogue. ARV problem solving talk included significantly more directives and control parameter utterances by providers than other topics. Providers were verbally dominant, asked five times as many questions as patients, and made 21 times as many directive utterances. Providers asked few open questions, and rarely checked patients' understanding. Physicians respond to the challenges of caring for patients with HIV by adopting a somewhat physician-centered approach which is particularly evident in discussions about ARV adherence.

Self-reported concussion history: impact of providing a definition of concussion.

PubMed

Robbins, Clifford A; Daneshvar, Daniel H; Picano, John D; Gavett, Brandon E; Baugh, Christine M; Riley, David O; Nowinski, Christopher J; McKee, Ann C; Cantu, Robert C; Stern, Robert A

2014-01-01

In recent years, the understanding of concussion has evolved in the research and medical communities to include more subtle and transient symptoms. The accepted definition of concussion in these communities has reflected this change. However, it is unclear whether this shift is also reflected in the understanding of the athletic community. Self-reported concussion history is an inaccurate assessment of someone's lifetime exposure to concussive brain trauma. However, unfortunately, in many cases it is the only available tool. We hypothesize that athletes' self-reported concussion histories will be significantly greater after reading them the current definition of concussion, relative to the reporting when no definition was provided. An increase from baseline to post-definition response will suggest that athletes are unaware of the currently accepted medical definition. Cross-sectional study of 472 current and former athletes. Investigators conducted structured telephone interviews with current and former athletes between January 2010 and January 2013, asking participants to report how many concussions they had received in their lives. Interviewers then read participants a current definition of concussion, and asked them to re-estimate based on that definition. THE TWO ESTIMATES WERE SIGNIFICANTLY DIFFERENT (WILCOXON SIGNED RANK TEST: z=15.636, P<0.001). Comparison of the baseline and post-definition medians (7 and 15, respectively) indicated that the post-definition estimate was approximately twice the baseline. Follow-up analyses indicated that this effect was consistent across all levels of competition examined and across type of sport (contact versus non-contact). Our results indicate that athletes' current understandings of concussions are not consistent with a currently accepted medical definition. We strongly recommend that clinicians and researchers preface requests for self-reported concussion history with a definition. In addition, it is extremely important that researchers report the definition they used in published manuscripts of their work. Our study shows that unprompted reporting of concussion history produces results that are significantly different from those provided after a definition has been given, suggesting one possible mechanism to improve the reliability of self-reported concussion history across multiple individuals.

Growing our future nursing leaders.

PubMed

Sherman, Rose O

2005-01-01

The need for strong nursing leadership to meet the future challenges of the healthcare delivery system is widely acknowledged, yet many of today's nursing leaders express concern about a lack of interest in leadership among their younger nurses. This article reports on a qualitative research study that involved focus groups with 48 younger nurses under the age of 40 who were not currently in formal leadership positions. Using a ConCensus process, participants were asked questions to identify and prioritize the factors that influence their decisions to accept or reject nursing leadership positions. In this study, participants did see a potential in the nursing leadership role to make a difference for both patients and staff. Adequate compensation for the role and true decision-making power were factors of concern for younger nurses. Feedback from current leaders about nursing leadership positions is not positive. Strategies that current nursing leaders will need to consider to encourage interest in nursing leadership will be discussed.

The University Treasurer's Report Can Make Sense Without Abandoning Fund Accounting or Stewardship. NACUBO, The College and University Business Officer, Studies in Management, Vol. 2, No. 9, June, 1973.

ERIC Educational Resources Information Center

Wilkinson, William M.

This article suggests that all too often college and university financial reports are meaningless. They indicate the current funds "surplus" or "deficit" that has been the typical university response when asked how the university did that year. In place of this, the university financial support should look at the total picture of the university,…

Children's Question Asking and Curiosity: A Training Study

ERIC Educational Resources Information Center

Jirout, Jamie; Klahr, David

2011-01-01

A primary instructional objective of most early science programs is to foster children's scientific curiosity and question-asking skills (Jirout & Klahr, 2011). However, little is known about the relationship between curiosity, question-asking behavior, and general inquiry skills. While curiosity and question asking are invariably mentioned in…

Telephone survey respondents' reactions to questions regarding interpersonal violence.

PubMed

Black, Michele C; Kresnow, Marcie-jo; Simon, Thomas R; Arias, Ileana; Shelley, Gene

2006-08-01

Concerns have been raised regarding the appropriateness of asking about violence victimization in telephone interviews and whether asking such questions increases respondents' distress or risk for harm. However, no large-scale studies have evaluated the impact of asking such questions during a telephone interview. This study explored respondents' reactions to questions regarding violence in two large recently completed telephone surveys. After respondents were asked about violence, they were asked if they thought surveys should ask such questions and whether they felt upset or afraid because of the questions. In both surveys, the majority of respondents (regardless of their victimization history) were willing to answer questions about violence and were not upset or afraid because of the questions. More than 92% of respondents thought such questions should be asked. These results challenge commonly held beliefs and assumptions and provide some assurance to those concerned with the ethical collection of data on violent victimization.

Towards an Understanding of Anticipatory Pleasure Deficits in Schizophrenia: Memory, Prospection, and Emotion Experience

PubMed Central

Painter, Janelle M.; Kring, Ann M.

2016-01-01

Anticipatory pleasure deficits have been observed in people with schizophrenia. Less is known about the extent to which interrelated processes that comprise anticipatory pleasure, including memory, prospection and emotion experience are disrupted. We asked people with (n=32) and without (n=29) schizophrenia or schizoaffective disorder to provide memory and prospection narratives in response to specific cues. Half of the prospections followed a memory task, and half followed a control task. People with schizophrenia generated memories similar in content and experience as controls even as they described them less clearly. However, people with schizophrenia were less likely to explicitly reference the past in their prospections, and their prospections were less detailed and richly experienced than controls, regardless of the task completed before prospection. People with schizophrenia reported similar levels of positive emotion (current and predicted) in positive prospections that followed the memory task, but less positive emotion than controls in positive prospections that followed the control task. Taken together, these results suggest that people with schizophrenia experience difficulties drawing from past experiences and generating detailed prospections. However, asking people with schizophrenia to recall and describe memories prior to prospection may increase the likelihood of drawing from the past in prospections and may help boost current and predicted pleasure. General Scientific Summary People with schizophrenia experience difficulty anticipating future pleasure. This study supports the notion that the “feeling” part of anticipatory pleasure is intact when people with schizophrenia are first asked to generate memories. Thus, recalling and describing positive memories before thinking about the future may help people with schizophrenia to experience greater anticipatory pleasure. PMID:26950753

The influence of vision, touch, and proprioception on body representation of the lower limbs.

PubMed

Stone, Kayla D; Keizer, Anouk; Dijkerman, H Chris

2018-04-01

Numerous studies have shown that the representation of the hand is distorted. When participants are asked to localize unseen points on the hand (e.g. the knuckle), it is perceived to be wider and shorter than its physical dimensions. Similar distortions occur when people are asked to judge the distance between two tactile points on the hand; estimates made in the longitudinal direction are perceived as significantly shorter than those made in the transverse direction. Yet, when asked to visually compare the shape and size of one's own hand to a template hand, individuals are accurate at estimating the size of their own hands. Thus, it seems that body representations are, at least in part, a function of the most prominent underlying sensory modality used to perceive the body part. Yet, it remains unknown if the representations of other body parts are similarly distorted. The lower limbs, for example, are structurally and functionally very different from the hands, yet their representation(s) are seldom studied. What does the body representation for the leg look like? And is leg representation dependent on which sense is probed when making judgments about its shape and size? In the current study, we investigated what the representation of the leg looks like in visually-, tactually-, and proprioceptively-guided tasks. Results revealed that the leg, like the hand, is distorted in a highly systematic manner. Distortions seem to rely, at least partly, on sensory input. This is the first study, to our knowledge, to systematically investigate leg representation in healthy individuals. Copyright © 2018 Elsevier B.V. All rights reserved.

Study on the performance of different craniofacial superimposition approaches (I).

PubMed

Ibáñez, O; Vicente, R; Navega, D S; Wilkinson, C; Jayaprakash, P T; Huete, M I; Briers, T; Hardiman, R; Navarro, F; Ruiz, E; Cavalli, F; Imaizumi, K; Jankauskas, R; Veselovskaya, E; Abramov, A; Lestón, P; Molinero, F; Cardoso, J; Çağdır, A S; Humpire, D; Nakanishi, Y; Zeuner, A; Ross, A H; Gaudio, D; Damas, S

2015-12-01

As part of the scientific tasks coordinated throughout The 'New Methodologies and Protocols of Forensic Identification by Craniofacial Superimposition (MEPROCS)' project, the current study aims to analyse the performance of a diverse set of CFS methodologies and the corresponding technical approaches when dealing with a common dataset of real-world cases. Thus, a multiple-lab study on craniofacial superimposition has been carried out for the first time. In particular, 26 participants from 17 different institutions in 13 countries were asked to deal with 14 identification scenarios, some of them involving the comparison of multiple candidates and unknown skulls. In total, 60 craniofacial superimposition problems divided in two set of females and males. Each participant follow her/his own methodology and employed her/his particular technological means. For each single case they were asked to report the final identification decision (either positive or negative) along with the rationale supporting the decision and at least one image illustrating the overlay/superimposition outcome. This study is expected to provide important insights to better understand the most convenient characteristics of every method included in this study. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

The History and Current Status of Low Vision Services in Scandinavian Countries

ERIC Educational Resources Information Center

Gustafsson, Jorgen; Inde, Krister

2009-01-01

To increase understanding of the breadth and depth of services that are currently being provided by the various low vision clinics in Scandinavia, the authors sent questionnaires to the 69 clinics asking for information on the total number of staff members employed in full-time positions and the number of staff members by profession (optometrists;…

Imagining a Future, Living in the Present and Remembering the Past

ERIC Educational Resources Information Center

Spencer, Stephanie

2017-01-01

The remit for this short piece was to identify themes emerging from the articles in this edition by Julie McLeod, Duncan Waite and Eugenie Samier, to consider how these themes reflect on the current field, and to identify their ongoing relevance. Additionally, I was asked to consider the current challenges that the field is facing and what this…

Where's the Psychology? A Commentary on "Unique Characteristics of Diagnostic Classification Models: A Comprehensive Review of the Current State-of-the-Art"

ERIC Educational Resources Information Center

Leighton, Jacqueline P.

2008-01-01

In this commentary, the author asks the analogous question, "where's the psychology?" Not because the authors of the focus article "Unique Characteristics of Diagnostic Classification Models: A Comprehensive Review of the Current State-of-the-Art" have not provided a solid review of the technical aspects of Diagnostic…

Covariant Formulation of Fluid Dynamics and Estakhr's Material Geodesic Equation, far down the Rabbit hole

NASA Astrophysics Data System (ADS)

Estakhr, Ahmad Reza

2013-11-01

``When i meet God, I am going to ask him two questions, why relativity and why turbulence. A. Einstein'' You probably will not need to ask these questions of God, I've already answered both of them. Uμ = γ (c , u (r --> , t)) denotes four-velocity field. Jμ = ρUμ denotes four-current mass density. Estakhr's Material-Geodesic equation is developed analogy of Navier Stokes equation and Einstein Geodesic equation. DJμ/Dτ =dJμ/Dτ +ΓαβμJαUβ =JνΩμν +∂νTμν +ΓαβμJαUβ Covariant formulation of fluid dynamics, describe the motion of fluid substances. The local existence and uniqueness theorem for geodesics states that geodesics on a smooth manifold with an affine connection exist, and are unique. EMG equation is also applicable in different branches of physics, it all depend on what you mean by 4-current density, if you mean 4-current electron number density then it is plasma physics, if you mean 4-current electron charge density then it is DJμ/Dτ =JνFμν +∂νTμν +ΓαβμJαUβ electromagnetism.

The atmospheric effects of stratospheric aircraft: A topical review

NASA Technical Reports Server (NTRS)

Johnston, Harold S.; Prather, M. J.; Watson, R. T.

1991-01-01

In the late 1960s the aircraft industry became interested in developing a fleet of supersonic transports (SSTs). Between 1972 and 1975, the Climatic Impact Assessment Program (CIAP) studied the possible environmental impact of SSTs. For environmental and economic reasons, the fleet of SSTs was not developed. The Upper Atmosphere Research Program (UARP) has recently undertaken the responsibility of directing scientific research needed to assess the atmospheric impact of supersonic transports. The UARP and the High-Speed Research Program asked Harold Johnston to review the current understanding of aircraft emissions and their effect on the stratosphere. Johnston and his colleagues have recently re-examined the SST problem using current models for stratospheric ozone chemistry. A unique view is given here of the current scientific issues and the lessons learned since the beginning of CIAP, and it links the current research program with the assessment process that began two years ago.

Approach--avoidance motivation and information processing: a cross-cultural analysis.

PubMed

Hamamura, Takeshi; Meijer, Zita; Heine, Steven J; Kamaya, Kengo; Hori, Izumi

2009-04-01

Much recent research suggests that North Americans more frequently experience approach motivations and East Asians more frequently experience avoidance motivations. The current research explores some cognitive implications of this cultural difference. North Americans should be more attentive to approach-oriented information, whereas East Asians should be more attentive to avoidance-oriented information. Three studies confirmed this hypothesis. When asked to recall information framed in either approach or avoidance terms, a predicted interaction between culture and information frame was observed (Study 1 and 2). Moreover, analyses of consumer book reviews found that among reviews that were rated as helpful, approach-focused content was more prevalent in American reviews compared to Japanese reviews, in which avoidance-focused content was more prevalent (Study 3). Findings from the current research add to the growing literature of cross-cultural research on approach-avoidance motivations.

Screening for coronary heart disease risk factors in retail pharmacies in Sheffield, 1992.

PubMed Central

Allison, C; Page, H; George, S

1994-01-01

OBJECTIVE--To investigate the current and likely future provision of screening services for risk factors for coronary heart disease in retail pharmacies in Sheffield. DESIGN--This was a questionnaire survey asking about screening tests currently offered, price charged per test, likely future provision of screening tests, the action respondents would take upon finding an abnormal test result, whether the pharmacy was owner-run, franchised, or part of a commercial chain, and inviting open comments from respondents. SETTING--All retail pharmacy premises on the Sheffield Family Health Services Authority list. RESULTS--Seventy seven responses were obtained to 102 questionnaires distributed. Only nine of these currently offered any screening test other than pregnancy testing, although 37 indicated that they might offer tests in the future. Thirty nine were not offering screening and had no plans to do so. Pharmacies offering or likely to offer screening tests were mainly owner-run. All pharmacists who replied to the question asking about their action upon finding abnormal result (33) reported that they would advise the patient to see a doctor. The most frequent comments made by pharmacists were about the commercial viability of screening in pharmacies and the lack of space available to ensure patient privacy and confidentiality during screening. CONCLUSIONS--Screening in retail pharmacies would probably be a commercial failure unless doctors were able to contract for screening services from pharmacies. Evidence from this study and others, however, leads us to question the desirability of this option. PMID:8189175

The relationship between repeated unintended pregnancies and current contraceptive use: National Survey of Family Growth (NSFG) 2006-2008 data.

PubMed

Matsuda, Yui; Masho, Saba; McGrath, Jacqueline M

2012-01-01

The purpose of this study is to examine the relationship between the number of unintended pregnancies and current contraceptive use. This is a secondary analysis of a cross-sectional survey, the 2006-2008 National Survey of Family Growth, which included 4,052 women between the ages of 15 and 44 years. A statistically significant association was found between the nonuse of contraceptives and repeated unintended pregnancies, as well as among those who used an effective contraceptive method and repeated unintended pregnancies. Nurses are encouraged to ask questions about intendedness of pregnancies during women's visits and help women choose appropriate contraceptive methods.

Contemporary management of cleft lip and palate in the United Kingdom. Have we reached the turning point?

PubMed

Colbert, S D; Green, Ben; Brennan, P A; Mercer, N

2015-09-01

Babies born with clefts of the lip, and the alveolus or palate, or both, require multidisciplinary, highly specialised treatment from birth to early adulthood. We review the contemporary management of clefts and outline the current treatment protocol adopted by cleft networks in the United Kingdom. We also look at the level of evidence and the restructuring of services that has defined current practice. In light of the recent Cleft Care UK study, we ask whether it is now time to adopt a new philosophy towards the surgical techniques that are used. Copyright © 2015 The British Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

Polling the face: prediction and consensus across cultures.

PubMed

Rule, Nicholas O; Ambady, Nalini; Adams, Reginald B; Ozono, Hiroki; Nakashima, Satoshi; Yoshikawa, Sakiko; Watabe, Motoki

2010-01-01

Previous work has shown that individuals agree across cultures on the traits that they infer from faces. Previous work has also shown that inferences from faces can be predictive of important outcomes within cultures. The current research merges these two lines of work. In a series of cross-cultural studies, the authors asked American and Japanese participants to provide naïve inferences of traits from the faces of U.S. political candidates (Studies 1 and 3) and Japanese political candidates (Studies 2 and 4). Perceivers showed high agreement in their ratings of the faces, regardless of culture, and both sets of judgments were predictive of an important ecological outcome (the percentage of votes that each candidate received in the actual election). The traits predicting electoral success differed, however, depending on the targets' culture. Thus, when American and Japanese participants were asked to provide explicit inferences of how likely each candidate would be to win an election (Studies 3-4), judgments were predictive only for same-culture candidates. Attempts to infer the electoral success for the foreign culture showed evidence of self-projection. Therefore, perceivers can reliably infer predictive information from faces but require knowledge about the target's culture to make these predictions accurately.

Government/industry response to questionnaire on space mechanisms/tribology technology needs

NASA Technical Reports Server (NTRS)

Fusaro, Robert L.

1991-01-01

President Bush has proposed that the U.S. undertake an ambitious mission of manned and robotic exploration of the solar system. This mission will require advanced mechanical moving components, such as bearings, gears, seals, lubricants, etc. There has been concern in the NASA community that the current technology level in these mechanical component/tribology areas may not be adequate to meet the goals of such a mission. To attempt to answer this, NASA-Lewis has sent out a questionnaire to government and industry workers (who have been involved in space mechanism research, design, and implementation) to ask their opinion if the current space mechanisms technology (mechanical components/tribology) is adequate to meet future NASA Missions needs and goals. If they deemed that the technology base inadequate, they were asked to specify the areas of greatest need. The unedited remarks of those who responded to the survey are presented.

Risk Factors for Relapse to Problem Drinking Among Current and Former US Military Personnel: A Prospective Study of the Millennium Cohort

DTIC Science & Technology

2015-01-03

beverages in the last year were asked to skip the remaining alcohol-related questions. Therefore, completion of all three surveys as well as report of...drinking more than 12 alcoholic beverages in the last year were considered initial inclusion criteria. Participants additionally had to (1) respond to...defined as self-report indicating a loss of control over eating and onsuming unusually large amounts of food , or excessive exercise to avoid gain- ng

Asking Questions as a Key Strategy in Guiding a Novice Teacher: A Self-Study

ERIC Educational Resources Information Center

Olsher, Gila; Kantor, Itay-Danny

2012-01-01

This self-study explores the instruction of a novice teacher by an expert mentor teacher, while applying the strategy of asking questions instead of the more common pattern of giving advice and guidance in the form of telling. The study examines the educational potential embedded in the question-asking strategy as a key mentoring resource when…

Characteristics Identified for Success by Restorative Dental Science Department Chairpersons.

PubMed

Wee, Alvin G; Weiss, Robert O; Wichman, Christopher S; Sukotjo, Cortino; Brundo, Gerald C

2016-03-01

The primary aim of this study was to determine the characteristics that current chairpersons in restorative dentistry, general dentistry, prosthodontics, and operative dentistry departments in U.S. dental schools feel are most relevant in contributing to their success. The secondary aim was to determine these individuals' rankings of the importance of a listed set of characteristics for them to be successful in their position. All 82 current chairs of the specified departments were invited to respond to an electronic survey. The survey first asked respondents to list the five most essential characteristics to serve as chair of a department and to rank those characteristics based on importance. Participants were next given a list of ten characteristics in the categories of management and leadership and, without being aware of the category of each individual item, asked to rank them in terms of importance for their success. A total of 39 chairpersons completed the survey (47.6% response rate; 83.3% male and 16.2% female). In section one, the respondents reported that leadership, vision, work ethic, integrity, communication, and organization were the most essential characteristics for their success. In section two, the respondents ranked the leadership characteristics as statistically more important than the management characteristics (p<0.0001) for being successful in their positions.

How to ask: older adults' preferred tools in health outcome prioritization.

PubMed

Case, Siobhan M; Fried, Terri R; O'Leary, John

2013-04-01

To assess older adults' attitudes toward eliciting health outcome priorities. This observational cohort study of 356 community-living adults age ≥65 included three tools: (1) Health Outcomes: ranking four outcomes (survival, function, freedom from pain, and freedom from other symptoms); (2) Now vs. Later: rating importance of current versus future quality of life; (3) Attitude Scale: agreement with statements about health outcomes and current versus future health. Whereas 41% preferred Health Outcomes, 40% preferred the Attitude Scale. Only 7-12% rated any tool as very hard or hard. In bivariate analysis, participants of non-white race and with lower education, health literacy, and functional status were significantly more likely to rate at least one of the tools as easy (p < .05). Across all tools, 17% of participants believed tools would change care. The main reason for thinking there would be no change was satisfaction with existing care (62%). There is variability in how older persons wish to be asked about health outcome priorities. Few find this task difficult, and difficulty was not greater among participants with lower health literacy, education, or health status. By offering different tools, healthcare providers can help patients clarify their health outcome priorities. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

How to ask: Older adults’ preferred tools in health outcome prioritization

PubMed Central

Case, Siobhan M.; Fried, Terri R.; O’Leary, John

2012-01-01

OBJECTIVE To assess older adults’ attitudes toward eliciting health outcome priorities. METHODS This observational cohort study of 356 community-living adults age ≥ 65 included three tools: 1) Health Outcomes: ranking four outcomes (survival, function, freedom from pain, and freedom from other symptoms); 2) Now vs. Later: rating importance of current versus future quality of life; 3) Attitude Scale: agreement with statements about health outcomes and current versus future health. RESULTS Whereas 41% preferred Health Outcomes, 40% preferred the Attitude Scale. Only 7–12% rated any tool as very hard or hard. In bivariate analysis, participants of non-white race and with lower education, health literacy, and functional status were significantly more likely to rate at least one of the tools as easy (p<0.05). Across all tools, 17% of participants believed tools would change care. The main reason for thinking there would be no change was satisfaction with existing care (62%). CONCLUSIONS There is variability in how older persons wish to be asked about health outcome priorities. Few find this task difficult, and difficulty was not greater among participants with lower health literacy, education, or health status. PRACTICE IMPLICATIONS By offering different tools, healthcare providers can help patients clarify their health outcome priorities. PMID:23218242

The role of information and communication technology in community outreach, academic and research collaboration, and education and support services (IT-CARES).

PubMed

Joshi, Ashish; Meza, Jane; Costa, Sergio; Puricelli Perin, Douglas Marcel; Trout, Kate; Rayamajih, Atul

2013-01-01

The purpose of this study is to examine the role of information and communication technology (ICT) in enhancing community outreach, academic and research collaboration, and education and support services (IT-CARES) in an academic setting. A survey was deployed to assess the ICT needs in an academic setting. The survey was developed using the Delphi methodology. Questionnaire development was initiated by asking key stakeholders involved in community outreach, academic, research, education, and support to provide feedback on current ICT issues and future recommendations for relevant ICT tools that would be beneficial to them in their job, and to capture current ICT issues. Participants were asked to rate the level of importance of each ICT question on five-point Likert scales. The survey was sent to 359 participants, including faculty, staff, and students. The total number of respondents was 96, for a 27 percent response rate. The majority of the participants (54.1 percent, n = 46) placed a high importance on learning the available research capabilities of the college. The majority of the participants placed moderate (43.5 percent, n = 37) to high importance (40 percent, n = 34) on having an intranet that could support collaborative grant writing. A majority of the participants attributed high importance to learning to interact with the online learning management system Blackboard. A majority of the participants agreed that social media should being more actively utilized for diverse activities for academic and research purposes. The study helped to identify the current needs and challenges faced by professionals and students when interacting with ICT. More research is needed in order to effectively integrate the use of ICT in the field of higher education, especially related to the modern global public health context.

Are medical students assigning proper global assessment of functioning scores?

PubMed

Warsi, Mustafa K; Sattar, S Pirzada; Din, Amad U; Petty, Frederick; Padala, Prasad R

2007-01-01

This article seeks to determine whether medical students can estimate the appropriate score for the Global Assessment of Functioning (GAF) compared with psychiatry residents and staff psychiatrists. The authors hypothesized that medical students' estimations of GAF scores for patients in clinical vignettes would differ from those assessed by the psychiatry residents and staff psychiatrists. The authors designed a cross-sectional confidential survey of medical students, psychiatry residents, and staff psychiatrists. Consenting participants were asked to provide demographic information and then complete the accompanying questionnaire after reading two vignettes. One of the vignettes described a depressed patient and the other a psychotic patient. The subjects were asked to estimate the GAF scores for the patients in both vignettes. Then the subjects were given the GAF scoring guide to review and were asked to re-assess their initial GAF scores for the patients in the vignettes. Medical students assigned much higher GAF scores for the patient in the vignette with less severe symptoms than the psychiatry residents and staff psychiatrists. The GAF scores of all three groups for the patient in the vignette with more severe symptoms were comparable. The ability of medical students to assign proper GAF scores needs to be studied further. Our study suggests that current 1-month rotations in psychiatry, without specific training on assigning GAF scores, may not provide medical students with enough information to assess GAF scores accurately. This might need to be addressed in psychiatry clerkships.

Breast cancer patients' information seeking during surgical consultations: A qualitative, videotape-based analysis of patients' questions.

PubMed

Robinson, Jeffrey D; Venetis, Maria; Street, Richard L; Kearney, Thomas

2016-12-01

Despite data on breast cancer patients' information needs and their association with patient outcomes, there are currently no data on what U.S. patients actually ask surgeons during primary consultations. Working from transcripts of videotaped, treatment decision making consultations between breast cancer patients and surgeons, we identify all questions (by patients and companions) and then use grounded theory techniques to determine the most recurrent question-asking themes. Sample includes 132 recently diagnosed (M = 8.9 days), late-middle-aged (M = 61.2 years), female patients with predominantly early stage (0-1; 78%), first-time breast cancer (92.4%) consulting with one of nine surgeons in community based offices. Transcripts contained 2,781 questions (1,929 by patients, 852 by companions; Cohen's Kappa = 0.90), which generated 15 patient question asking themes that were represented (i.e., asked about) at least once in >20% of all consultations. Question asking themes are a concrete index of what patients want to know more about prior to treatment. Identified themes specify, modify, and extend prior findings based on self-report data. Findings potentially increase surgeons' levels of patient centered care by improving surgeons' abilities to satisfactorily address patients' information needs, which has the potential to improve both patient outcomes and clinical practice guidelines. J. Surg. Oncol. 2016;114:922-929. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

Dice and Disease in the Classroom.

ERIC Educational Resources Information Center

Stor, Marilyn; Briggs, William L.

1998-01-01

Presents a mathematics activity to model the exponential growth of the common cold, AIDS, or any other communicable disease. Underscores the effect that a friend's or partner's previous behavior may have on a current relationship and on society at large. (ASK)

78 FR 40730 - Meeting of the National Commission on the Structure of the Air Force

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-08

... building at 2521 South Clark Street, Suite 200, Crystal City, VA 22202 is fully handicap accessible. Several public parking facilities are nearby. All visitors will be asked to show current, picture...

Outlook at the Future of the Airline Avionics Industry

DOT National Transportation Integrated Search

1998-01-01

The aviation industry is slowly but surely changing its character. As airlines restructure, what they ask of, and how they relate to their suppliers (including avionics manufacturers) will greatly change as well. The avionics industry is currently fa...

Could a brief assessment of negative emotions and self-esteem identify adolescents at current and future risk of self-harm in the community? A prospective cohort analysis

PubMed Central

2013-01-01

Background Self-harm is common in adolescents, but it is often unreported and undetected. Available screening tools typically ask directly about self-harm and suicidal ideation. Although in an ideal world, direct enquiry and open discussion around self-harm would be advocated, non-psychiatric professionals in community settings are often reluctant to ask about this directly and disclosure can be met with feeling of intense anxiety. Training non-specialist staff to directly ask about self-harm has limited effects suggesting that alternative approaches are required. This study investigated whether a targeted analysis of negative emotions and self-esteem could identify young adolescents at risk of self-harm in community settings. Methods Data were collected as part of a clinical trial from young people in school years 8–11 (aged 12–16) at eight UK secondary schools (N = 4503 at baseline, N = 3263 in prospective analysis). The Short Mood and Feelings Questionnaire, Revised Child Anxiety and Depression Scale, Rosenberg Self-Esteem Scale, personal failure (Children’s Automatic Thoughts Scale), and two items on self-harm were completed at baseline, 6 and 12 months. Results Following a process of Principal Components Analysis, item reduction, and logistic regression analysis, three internally reliable factors were identified from the original measures that were independently associated with current and future self-harm; personal failure (3 items), physical symptoms of depression/anxiety (6 items), positive self-esteem (5 items). The summed score of these 14 items had good accuracy in identifying current self-harm (AUC 0.87 girls, 0.81 boys) and at six months for girls (0.81), and fair accuracy at six months for boys (AUC 0.74) and 12 months for girls (AUC 0.77). Conclusions A brief and targeted assessment of negative emotions and self-esteem, focusing on factors that are strongly associated with current and future self-harm, could potentially be used to help identify adolescents who are at risk in community settings. Further research should assess the psychometric properties of the items identified and test this approach in more diverse community contexts. PMID:23800153

A Delphi study: Practitioners' perceptions of how the science curriculum is differentiated for academically gifted students at the middle school level

NASA Astrophysics Data System (ADS)

Kelley, Jean Mary

The purpose of this study was to identify, analyze, and compare the perceptions of selected district science educators and teachers of middle school science students regarding the following issues: (1) Current methods of differentiating science instruction for gifted middle school students. (2) Strengths of the current methods of differentiating science instruction for gifted middle school students. (3) Weaknesses of the current methods of differentiating science instruction for gifted middle school students. (4) The types of training/experience needed to prepare teachers to effectively differentiate science instruction for gifted middle school students. (5) The steps need to develop an effective differentiated science program at the middle school level. (6) Trends for the future development of differentiated science programs at the middle school level. The panel of educators was identified using the Delphi technique and asked to participate in the study by responding to the research questions. The responses to the first round were condensed into two lists of discrete statements, and in the second round, each group of panelists was asked to rank each statement on a Likert scale. A third round was sent to each group of panel members showing the median and interquartile ranges of the second round. Panelists could adjust their responses based on the results of the second round. The analysis of the data was computed using the computer program Statistics Package for the Social Sciences. Based on the data obtained, the following results and conclusions were determined. The coordinators and the teachers both considered training of teachers, strategies for differentiation, and future trends to be the most important considerations. The areas with the most differences were those dealing with the current methods of differentiating science instruction at the middle school level. There were several limitations identified in this study. Among them were the makeup of the sample of panelists and different definitions of the same term(s). If we are to address the needs of middle school students who are academically gifted in science, teachers and coordinators need to communicate more about expectations in the classroom and what is really happening.

User experience integrated life-style cloud-based medical application.

PubMed

Serban, Alexandru; Lupşe, Oana Sorina; Stoicu-Tivadar, Lăcrămioara

2015-01-01

Having a modern application capable to automatically collect and process data from users, based on information and lifestyle answers is one of current challenges for researchers and medical science. The purpose of the current study is to integrate user experience design (UXD) in a cloud-based medical application to improve patient safety, quality of care and organizational efficiency. The process consists of collecting traditional and new data from patients and users using online questionnaires. A questionnaire dynamically asks questions about the user's current diet and lifestyle. After the user will introduce the data, the application will formulate a presumptive nutritional plan and will suggest different medical recommendations regarding a healthy lifestyle, and calculates a risk factor for diseases. This software application, by design and usability will be an efficient tool dedicated for fitness, nutrition and health professionals.

ASK1-dependent endothelial cell activation is critical in ovarian cancer growth and metastasis

PubMed Central

Yin, Mingzhu; Zhou, Huanjiao Jenny; Zhang, Jiqin; Lin, Caixia; Li, Hongmei; Li, Xia; Li, Yonghao; Zhang, Haifeng; Breckenridge, David G.; Ji, Weidong

2017-01-01

We have recently reported that tumor-associated macrophages (TAMs) promote early transcoelomic metastasis of ovarian cancer by facilitating TAM–ovarian cancer cell spheroid formation. ASK1 is known to be important for macrophage activation and inflammation-mediated tumorigenesis. In the present study, we show that ASK1 deficiency attenuates TAM-spheroid formation and ovarian cancer progression in an orthotopic ovarian cancer model. Interestingly, ASK1 in stroma, but not in TAMs, is critical for peritoneal tumor growth of ovarian cancer. Moreover, overexpression of an ASK1 inhibitory protein (suppressor of cytokine signaling-1; SOCS1) in vascular endothelium attenuates vascular permeability, TAM infiltration, and ovarian cancer growth. Mechanistically, we show that ASK1 mediates degradation of endothelial junction protein VE-cadherin via a lysosomal pathway to promote macrophage transmigration. Importantly, a pharmacological ASK1 inhibitor prevents tumor-induced vascular leakage, macrophage infiltration, and tumor growth in two mouse models. Since transcoelomic metastasis is also associated with many other cancers, such as pancreatic and colon cancers, our study provides ASK1 as a therapeutic target for the treatment of ovarian cancer and other transcoelomic metastasis cancers. PMID:28931753

The why, the how and the when of PGS 2.0: current practices and expert opinions of fertility specialists, molecular biologists, and embryologists

PubMed Central

Sermon, Karen; Capalbo, Antonio; Cohen, Jacques; Coonen, Edith; De Rycke, Martine; De Vos, Anick; Delhanty, Joy; Fiorentino, Francesco; Gleicher, Norbert; Griesinger, Georg; Grifo, Jamie; Handyside, Alan; Harper, Joyce; Kokkali, Georgia; Mastenbroek, Sebastiaan; Meldrum, David; Meseguer, Marcos; Montag, Markus; Munné, Santiago; Rienzi, Laura; Rubio, Carmen; Scott, Katherine; Scott, Richard; Simon, Carlos; Swain, Jason; Treff, Nathan; Ubaldi, Filippo; Vassena, Rita; Vermeesch, Joris Robert; Verpoest, Willem; Wells, Dagan; Geraedts, Joep

2016-01-01

STUDY QUESTION We wanted to probe the opinions and current practices on preimplantation genetic screening (PGS), and more specifically on PGS in its newest form: PGS 2.0? STUDY FINDING Consensus is lacking on which patient groups, if any at all, can benefit from PGS 2.0 and, a fortiori, whether all IVF patients should be offered PGS. WHAT IS KNOWN ALREADY It is clear from all experts that PGS 2.0 can be defined as biopsy at the blastocyst stage followed by comprehensive chromosome screening and possibly combined with vitrification. Most agree that mosaicism is less of an issue at the blastocyst stage than at the cleavage stage but whether mosaicism is no issue at all at the blastocyst stage is currently called into question. STUDY DESIGN, SAMPLES/MATERIALS, METHODS A questionnaire was developed on the three major aspects of PGS 2.0: the Why, with general questions such as PGS 2.0 indications; the How, specifically on genetic analysis methods; the When, on the ideal method and timing of embryo biopsy. Thirty-five colleagues have been selected to address these questions on the basis of their experience with PGS, and demonstrated by peer-reviewed publications, presentations at meetings and participation in the discussion. The first group of experts who were asked about ‘The Why’ comprised fertility experts, the second group of molecular biologists were asked about ‘The How’ and the third group of embryologists were asked about ‘The When’. Furthermore, the geographical distribution of the experts has been taken into account. Thirty have filled in the questionnaire as well as actively participated in the redaction of the current paper. MAIN RESULTS AND THE ROLE OF CHANCE The 30 participants were from Europe (Belgium, Germany, Greece, Italy, Netherlands, Spain, UK) and the USA. Array comparative genome hybridization is the most widely used method amongst the participants, but it is slowly being replaced by massive parallel sequencing. Most participants offering PGS 2.0 to their patients prefer blastocyst biopsy. The high efficiency of vitrification of blastocysts has added a layer of complexity to the discussion, and it is not clear whether PGS in combination with vitrification, PGS alone, or vitrification alone, followed by serial thawing and eSET will be the favoured approach. The opinions range from in favour of the introduction of PGS 2.0 for all IVF patients, over the proposal to use PGS as a tool to rank embryos according to their implantation potential, to scepticism towards PGS pending a positive outcome of robust, reliable and large-scale RCTs in distinct patient groups. LIMITATIONS, REASONS FOR CAUTION Care was taken to obtain a wide spectrum of views from carefully chosen experts. However, not all invited experts agreed to participate, which explains a lack of geographical coverage in some areas, for example China. This paper is a collation of current practices and opinions, and it was outside the scope of this study to bring a scientific, once-and-for-all solution to the ongoing debate. WIDER IMPLICATIONS OF THE FINDINGS This paper is unique in that it brings together opinions on PGS 2.0 from all different perspectives and gives an overview of currently applied technologies as well as potential future developments. It will be a useful reference for fertility specialists with an expertise outside reproductive genetics. LARGE SCALE DATA none. STUDY FUNDING AND COMPETING INTEREST(S) No specific funding was obtained to conduct this questionnaire. PMID:27256483

How Are Questions That Students Ask in High Level Mathematics Classes Linked to General Giftedness?

ERIC Educational Resources Information Center

Leikin, Roza; Koichu, Boris; Berman, Avi; Dinur, Sariga

2017-01-01

This paper presents a part of a larger study, in which we asked "How are learning and teaching of mathematics at high level linked to students' general giftedness?" We consider asking questions, especially student-generated questions, as indicators of quality of instructional interactions. In the part of the study presented in this…

Exploring the communication of oncologists, patients and family members in cancer consultations: development and application of a coding system capturing family-relevant behaviours (KINcode).

PubMed

Laidsaar-Powell, Rebekah; Butow, Phyllis; Bu, Stella; Dear, Rachel; Fisher, Alana; Coll, Joseph; Juraskova, Ilona

2016-07-01

Family members (FMs) regularly attend oncology consultations. However, limited studies have assessed actual behaviours of oncologists, patients and FMs - particularly during decision-making. The current study aimed the following: (i) to rigorously develop a family (kin) interaction coding system (KINcode) capturing communication and decision-making behaviours of FMs and family-relevant behaviours of oncologists and patients and (ii) to apply KINcode to initial oncology consultations. The 80-item KINcode system was developed and applied to 72 transcripts of audiotaped medical/radiation oncology consultations including an FM, collected as part of two previous studies. The role of the FM varied considerably within the one encounter, with 33% of FMs assuming three or more roles across the four consultation stages. Whilst most FMs asked treatment decision questions (71%), a minority engaged in other behaviours such as prompting patient questions (4%) or providing information relevant to the decision to the oncologist (18%). Although oncologists rarely initiated interaction with FMs such as in rapport building (18%) or asking FMs questions (25%), they were typically fully responsive to FM questions (90%). Many patients asked their FM a question (42%), but few elicited the FM's decision preferences (4%). This study provides novel insights into the complex nature of family involvement. The findings highlight potentially positive FM-focused consultation behaviours such as oncologist responsiveness to family questions and potential areas for improvement such as rapport building, invitation of questions and validation of the family's role. Family-specific communication skills training should be considered in medical student and professional education settings. Copyright © 2015 John Wiley & Sons, Ltd. Copyright © 2015 John Wiley & Sons, Ltd.

Young Women’s Perspectives of Their Adolescent Treatment Programs: A Qualitative Study

PubMed Central

Clark, Miriam; Buchanan, Rohanna

2018-01-01

The perspectives of at-risk adolescent clients can play an important role in informing treatment services. The current study examines qualitative interview data from 15 young women with histories of maltreatment. Using a semi-structured qualitative interview approach, we asked the women to think retrospectively about their treatment experiences as adolescent girls. Results highlight the need for providing adolescent girls with reliable and practical information about risky sexual behavior and drug use from relatable and trustworthy helping professionals. We discuss strategies for developing and maintaining trust and delivering specific content. PMID:29470424

Obesity Management in Europe: Current Status and Objectives for the Future

PubMed Central

Uerlich, Magdalena F.; Yumuk, Volkan; Finer, Nick; Basdevant, Arnaud; Visscher, Tommy L.S.

2016-01-01

Objective This study aims at assessing the status of obesity management in the European region and identifying future goals and objectives of professionals working in the field of obesity. Methods Presidents of all 31 EASO-affiliated (EASO = European Association for the Study of Obesity) national associations for the study of obesity were asked to invite 5 obesity experts from their country to participate in a survey. A total of 74 obesity professionals out of 23 countries participated. Questions addressed the development of guidelines, the status of obesity management, and goals and objectives for the future in obesity management. Further, EASO's three vice-presidents participated in in-depth, semi-structured interviews, in which they were asked to provide their reflection on the survey data. Results Most countries define obesity as a clinical and chronic disease, but various differences in obesity management standards exist across Europe. Existing guidelines mainly focus on the acute treatment of obesity rather than on long-term approaches. Conclusion Multidisciplinary approaches for obesity management and the collaboration between general practitioners and hospitals as well as between professionals at the local level and networks of obesity management centers need to be improved across Europe. Good practices and evidence are available. PMID:27553443

The parallel impact of episodic memory and episodic future thinking on food intake.

PubMed

Vartanian, Lenny R; Chen, William H; Reily, Natalie M; Castel, Alan D

2016-06-01

This research examined the effects of both episodic memory and episodic future thinking (EFT) on snack food intake. In Study 1, female participants (n = 158) were asked to recall their lunch from earlier in the day, to think about the dinner they planned to have later in the day, or to think about a non-food activity before taking part in a cookie taste test. Participants who recalled their lunch or who thought about their dinner ate less than did participants who thought about non-food activities. These effects were not explained by group differences in the hedonic value of the food. Study 2 examined whether the suppression effect observed in Study 1 was driven by a general health consciousness. Female participants (n = 74) were asked to think about their past or future exercise (or a non-exercise activity), but thinking about exercise had no impact on participants' cookie consumption. Overall, both thinking about past food intake and imagining future food intake had the same suppression effect on participants' current food intake, but further research is needed to determine the underlying mechanism. Copyright © 2016 Elsevier Ltd. All rights reserved.

[Analysis of body image perception of university students in navarra].

PubMed

Soto Ruiz, Ma Nelia; Marin Fernández, Blanca; Aguinaga Ontoso, Inés; Guillén-Grima, Francisco; Serrano Mozó, Inmaculada; Canga Armayor, Navidad; Hermoso de Mendoza Cantón, Juana; Stock, Christiane; Kraemer, Alexander; Annan, James

2015-05-01

Current models of beauty represent an extreme thinness in the women and a muscular body in the men. The body image perception will condition the search of ideal beauty through different behaviors and can be transform in eating disorders. The university students, with the changes typical of youth and university transition, are a vulnerable group. The purpose of this study was to evaluate the body image perception of university students in Navarra. The study included 1162 subjects of which 64.2% were female. Students asked for a self-managed questionnaire and they were weighted and heighted to calculate the body mass index (BMI). Their body image perception were obtained asking the students to select a picture, according to their perception which corresponded to their current body image from nine different silhouettes for men and women. Their BMI were calculated and compared with their perceived BMI. 43.03% of students, overestimated their body image (10.65% in males and 59.69% in females) and 10.20% of students underestimated it. 46.75% of students had concordance between BMI and body image perception. There were more cases the alterations in the body image perception in women. In general, women saw themselves as being fatter than really were while men saw themselves as being thinner than they really were. The results shown that the women were more worried about their weight and body image than the men. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

Utility of the Personality Assessment Inventory for Detecting Malingered ADHD in College Students.

PubMed

Musso, Mandi W; Hill, Benjamin D; Barker, Alyse A; Pella, Russell D; Gouvier, Wm Drew

2016-09-01

The purpose of the current study is to examine the utility of the Personality Assessment Inventory (PAI) for detecting feigned ADHD in college students. A sample of 238 undergraduate students was recruited and asked to simulate ADHD (ADHD simulators) or respond honestly (controls) on the PAI. Archival data (n = 541) from individuals diagnosed with clinical ADHD, no diagnosis, learning disorder, mood/anxiety, comorbid ADHD-mood/anxiety, or suspect effort were used. Few individuals scored above the cutoffs on PAI validity scales. When alternative cutoff scores were examined, cutoffs of ≥77 on the Negative Impression Management (NIM) scale, ≥3 on the Malingering Index (MAL), and ≥1 on the Rogers Discriminant Function (RDF) yielded excellent specificity in all groups and sensitivities of .33, .30, and .20, respectively. Individuals who were asked to simulate ADHD easily manipulate the PAI; however, alternative cutoff scores proposed for PAI validity indices may improve the detection of feigned ADHD symptoms. © The Author(s) 2014.

Physician Beliefs about Physical and Mental Competency of Patients Applying for Concealed Weapon Permits.

PubMed

Goldstein, Adam O; Viera, Anthony J; Pierson, John; Barnhouse, Kathy K; Tulsky, James A; Richman, Barak D

2015-06-01

Law enforcement officials have asked health care providers to evaluate patient applications for concealed weapon permits. The current study was designed to examine physician beliefs regarding competency to carry a concealed weapon for patients with specific physical and mental conditions. Among 222 North Carolina physicians who participated in this survey (40% response rate), large variation and uncertainty existed for determining competency. Physicians most frequently chose mild dementia, post-traumatic stress disorder, and recent depression as conditions that would render a patient not competent to carry a concealed weapon. Male physicians and those owning a gun were more likely to deem a patient competent. Almost a third of physicians were unsure about competence for most conditions. Physicians asked to assess competency of patients to carry a concealed weapon have quite disparate views on competency and little confidence in their decisions. If physicians are expected to assess patient competence to carry a concealed weapon, more objective criteria and training are needed. Copyright © 2015 John Wiley & Sons, Ltd.

Evidence and experience with onabotulinumtoxinA in chronic migraine: Recommendations for daily clinical practice.

PubMed

Gago-Veiga, A B; Santos-Lasaosa, S; Cuadrado, M L; Guerrero, Á L; Irimia, P; Láinez, J M; Leira, R; Pascual, J; Sanchez Del Río, M; Viguera, J; Pozo-Rosich, P

2017-11-20

OnabotulinumtoxinA has been demonstrated to be effective as a preventive treatment in patients with chronic migraine (CM). Five years after the approval of onabotulinumtoxinA in Spain, the Headache Study Group of the Spanish Society of Neurology considered it worthwhile to gather a group of experts in treating patients with CM in order to draw up, based on current evidence and our own experience, a series of guidelines aimed at facilitating the use of the drug in daily clinical practice. For this purpose, we posed 12 questions that we ask ourselves as doctors, and which we are also asked by our patients. Each author responded to one question, and the document was then reviewed by everyone. We hope that this review will constitute a practical tool to help neurologists treating patients with CM. Copyright © 2017 Sociedad Española de Neurología. Publicado por Elsevier España, S.L.U. All rights reserved.

Parent-teen communication and pre-college alcohol involvement: a latent class analysis.

PubMed

Abar, Caitlin C; Fernandez, Anne C; Wood, Mark D

2011-12-01

Although parent-adolescent communication has been identified as important in delaying the onset and escalation of alcohol use, both the strength and direction of observed associations have varied in prior research with adolescents and college students. The current study categorizes parents according to alcohol-related communication and relates these categories to other parenting factors and late adolescent alcohol involvement. As part of a larger study, 1007 college-bound teens and their parents were assessed. Teens were asked to report on their drinking behavior, and parents were asked about the occurrence of several specific alcohol-related communications with their teen, as well as additional parenting characteristics. Profiles of parent alcohol-related communication were derived using latent class analysis. Once the best fitting solution was determined, covariates were entered predicting class membership and investigating how classes were associated with additional parenting characteristics and teen alcohol use. A five-class solution provided the best fit to the data: Frequent, All Topics (28%); Moderate, All Topics (25%); Frequent, General Topics (25%); Frequent, Consequences and Limits (12%); and Infrequent, All Topics (10%). Covariate analyses demonstrated class differences with regard to parental modeling, monitoring, knowledge, and parent-teen relationship satisfaction, as well as for students' intentions to join fraternities/sororities and alcohol use. Findings from the current study add to a small but growing literature supporting the continuing influence of parents in late adolescence and suggest that the frequency and specificity of parent-teen communication are potentially informative for refined parent-based preventive interventions. Copyright © 2011 Elsevier Ltd. All rights reserved.

Parent-Teen Communication and Pre-College Alcohol Involvement: A Latent Class Analysis

PubMed Central

Abar, Caitlin C.; Fernandez, Anne C.; Wood, Mark D.

2011-01-01

Although parent-adolescent communication has been identified as important in delaying the onset and escalation of alcohol use, both the strength and direction of observed associations has varied in prior research with adolescents and college students. The current study categorizes parents according to alcohol-related communication and relates these categories to other parenting factors and late adolescent alcohol involvement. Method As part of a larger study, 1,007 college-bound teens and their parents were assessed. Teens were asked to report on their drinking behavior, and parents were asked about the occurrence of several specific alcohol-related communications with their teen, as well as additional parenting characteristics. Profiles of parent alcohol-related communication were derived using latent class analysis. Once the best fitting solution was determined, covariates were entered predicting class membership and investigating how classes were associated with additional parenting characteristics and teen alcohol use. Results A five-class solution provided the best fit to the data: Frequent, All Topics (28%); Moderate, All Topics (25%); Frequent, General Topics (25%); Frequent, Consequences and Limits (12%); and Infrequent, All Topics (10%). Covariate analyses demonstrated class differences with regard to parental modeling, monitoring, knowledge, and parent-teen relationship satisfaction, as well as for students’ intentions to join fraternities/sororities and alcohol use. Conclusions Findings from the current study add to a small but growing literature supporting the continuing influence of parents in late adolescence and suggest that the frequency and specificity of parent-teen communication are potentially informative for refined parent-based preventive interventions. PMID:21864983

Exploring knowledge and management practices on ticks and tick-borne diseases among agro-pastoral communities in Southern Highlands, Tanzania.

PubMed

Kerario, Isack Ibrahim; Simuunza, Martin; Laisser, Emmanuel L K; Chenyambuga, Sebastian

2018-01-01

The current study was conducted to assess the farmers' knowledge and management practices on ticks and tick-borne diseases (TBDs) through individual interview using a structured questionnaire in Mbarali and Momba districts of Mbeya region. A total of 240 households, 120 from each district were asked to mention TBDs of cattle which they thought were the most important in their localities and period of the year when the diseases occurred more frequently. In addition, farmers were asked to describe clinical signs and management practices associated with the common TBDs that they knew. The majority of respondents (46.2%) reported that East Coast fever (ECF) was the most important disease of cattle in the region, followed by anaplasmosis (33.8%), heartwater (15.4%), and babesiosis (4.6%). According to the farmers, ECF and anaplasmosis occurred more frequently during the dry season, while babesiosis and heartwater occurred more frequently during the rainy season. The majority of farmers were able to describe properly the signs of the common TBDs. Most farmers (80.4%) reported that they used acaricide to control ticks at a frequency of after every 2 weeks and a small proportion (15.8%) vaccinated their animals against ECF. It can be concluded that farmers in Mbeya have considerable knowledge on tick species and clinical signs of TBDs affecting their cattle. Based on the findings of the current study, it is recommended that integrated approach to the control of ticks and TBDs be adopted in the study area and many other areas that utilize agro-pastoral and pastoral cattle production systems.

Finite Element Analysis and Understanding the Biomechanics and Evolution of Living and Fossil Organisms

NASA Astrophysics Data System (ADS)

Rayfield, Emily J.

2007-05-01

Finite element analysis (FEA) is a technique that reconstructs stress, strain, and deformation in a digital structure. Although commonplace in engineering and orthopedic science for more than 30 years, only recently has it begun to be adopted in the zoological and paleontological sciences to address questions of organismal morphology, function, and evolution. Current research tends to focus on either deductive studies that assume a close relationship between form and function or inductive studies that aim to test this relationship, although explicit hypothesis-testing bridges these two standpoints. Validation studies have shown congruence between in vivo or in vitro strain and FE-inferred strain. Future validation work on a broad range of taxa will assist in phylogenetically bracketing our extinct animal FE-models to increase confidence in our input parameters, although currently, FEA has much potential in addressing questions of form-function relationships, providing appropriate questions are asked of the existing data.

Web-Based Couple Interventions: Do They Have a Future?

PubMed Central

Georgia, Emily J.; Doss, Brian D.

2015-01-01

To examine the current and potential future impact of formal and informal resources to enhance romantic relationships, 1,160 individuals were surveyed. When asked about resources previously utilized, participants reported that numerous forms of relationship help, including talking to a friend/coworker/family member, an individual therapist, and reading self-help materials had a larger impact than attending couple therapy. When asked about potential resources they would be likely to use in the future for relationship problems, participants indicated a strong preference for online self-help resources that included detailed feedback paired with a comprehensive, structured program. Implications for future development and dissemination are discussed. PMID:26550001

Orbital debris: A technical assessment

NASA Technical Reports Server (NTRS)

Gleghorn, George; Asay, James; Atkinson, Dale; Flury, Walter; Johnson, Nicholas; Kessler, Donald; Knowles, Stephen; Rex, Dietrich; Toda, Susumu; Veniaminov, Stanislav

1995-01-01

To acquire an unbiased technical assessment of (1) the research needed to better understand the debris environment, (2) the necessity and means of protecting spacecraft against the debris environment, and (3) potential methods of reducing the future debris hazard, NASA asked the National Research Council to form an international committee to examine the orbital debris issue. The committee was asked to draw upon available data and analyses to: characterize the current debris environment, project how this environment might change in the absence of new measures to alleviate debris proliferation, examine ongoing alleviation activities, explore measures to address the problem, and develop recommendations on technical methods to address the problems of debris proliferation.

The Sponge Resistor Model--A Hydrodynamic Analog to Illustrate Ohm's Law, the Resistor Equation R=?l/A, and Resistors in Series and Parallel

ERIC Educational Resources Information Center

Pfister, Hans

2014-01-01

Physics students encountering electric circuits for the first time often ask why adding more resistors to a circuit sometimes increases and sometimes decreases the resulting total resistance. It appears that these students have an inadequate understanding of current flow and resistance. Students who do not adopt a model of current, voltage, and…

Facial Expression Enhances Emotion Perception Compared to Vocal Prosody: Behavioral and fMRI Studies.

PubMed

Zhang, Heming; Chen, Xuhai; Chen, Shengdong; Li, Yansong; Chen, Changming; Long, Quanshan; Yuan, Jiajin

2018-05-09

Facial and vocal expressions are essential modalities mediating the perception of emotion and social communication. Nonetheless, currently little is known about how emotion perception and its neural substrates differ across facial expression and vocal prosody. To clarify this issue, functional MRI scans were acquired in Study 1, in which participants were asked to discriminate the valence of emotional expression (angry, happy or neutral) from facial, vocal, or bimodal stimuli. In Study 2, we used an affective priming task (unimodal materials as primers and bimodal materials as target) and participants were asked to rate the intensity, valence, and arousal of the targets. Study 1 showed higher accuracy and shorter response latencies in the facial than in the vocal modality for a happy expression. Whole-brain analysis showed enhanced activation during facial compared to vocal emotions in the inferior temporal-occipital regions. Region of interest analysis showed a higher percentage signal change for facial than for vocal anger in the superior temporal sulcus. Study 2 showed that facial relative to vocal priming of anger had a greater influence on perceived emotion for bimodal targets, irrespective of the target valence. These findings suggest that facial expression is associated with enhanced emotion perception compared to equivalent vocal prosodies.

Covariant Formulation of Fluid Dynamics and Estakhr's Material Geodesic Equation, far down the Rabbit hole

NASA Astrophysics Data System (ADS)

Estakhr, Ahmad Reza

2012-07-01

``When i meet God, I am going to ask him two questions, why relativity and why turbulence. A. Einstein'' You probably will not need to ask these questions of God, I've already answered both of them. U^{μ}=γ (c,u({r}, t)) denotes four-velocity field. J^ {μ}=ρ U^{μ} denotes four-current mass density. Estakhr's Material-Geodesic equation is developed analogy of Navier Stokes equation and Einstein Geodesic equation. {DJ^ {μ}}/{Dτ}={dJ^{μ}}/{D τ}+Γ^{μ}_{α β}J^{α}U^{β}=J_ {ν}Ω^{μν}+npartial_ {ν}T^{μν}+Γ^{μ} _{αβ}J^{α}U^{β} Covariant formulation of fluid dynamics, describe the motion of fluid substances. The local existence and uniqueness theorem for geodesics states that geodesics on a smooth manifold with an affine connection exist, and are unique. EMG equation is also applicable in different branches of physics, it all depend on what you mean by 4-current density, if you mean 4-current electron number density then it is plasma physics, if you mean 4-current electron charge density then it is {DJ^ {μ}}/{Dτ}=J_{ν}F^{μν} +partial_{ν}T^{μν}+ Γ^{μ}_{αβ}J^ {α}U^{β} electromagnetism.

The visibility of scientific misconduct: A review of the literature on retracted journal articles.

PubMed

Hesselmann, Felicitas; Graf, Verena; Schmidt, Marion; Reinhart, Martin

2017-10-01

Retractions of scientific articles are becoming the most relevant institution for making sense of scientific misconduct. An increasing number of retracted articles, mainly attributed to misconduct, is currently providing a new empirical basis for research about scientific misconduct. This article reviews the relevant research literature from an interdisciplinary context. Furthermore, the results from these studies are contextualized sociologically by asking how scientific misconduct is made visible through retractions. This study treats retractions as an emerging institution that renders scientific misconduct visible, thus, following up on the sociology of deviance and its focus on visibility. The article shows that retractions, by highlighting individual cases of misconduct and general policies for preventing misconduct while obscuring the actors and processes through which retractions are effected, produce highly fragmented patterns of visibility. These patterns resemble the bifurcation in current justice systems.

Information-seeking behaviors of medical students: a classification of questions asked of librarians and physicians.

PubMed Central

Wildemuth, B M; de Bliek, R; Friedman, C P; Miya, T S

1994-01-01

To solve a problem, a person often asks questions of someone with more expertise. This paper reports on a study of the types of questions asked and how the experts are chosen. In the study, sixty-three first-year medical students responded to clinical scenarios, each describing a patient affected by a toxin and asking questions concerning the identity of the toxin and its characteristics. After answering those questions, the students were asked to imagine that they had access to a medical reference librarian and an internist specializing in toxicology. The students then generated two questions for each expert about each clinical scenario. Each question was categorized according to the type of information requested, and the frequency of each type of question was calculated. The study found that students most often asked for the identification of the toxin(s), references about the scenario, or the effects of the toxin; an explanation of the patient's symptoms; or a description of the appropriate treatment. Students were more likely to address questions on the identity of the toxin and references to the hypothetical librarian; they were more likely to ask the internist for explanations of the symptoms and descriptions of the treatment. The implications of these results for the design of information and educational systems are discussed. PMID:7920340

The Global Footprint of Oral Medicine Specialists: The University of Pennsylvania Experience.

PubMed

Stoopler, Eric T; De Rossi, Scott S; Greenberg, Martin S; Sollecito, Thomas P

2016-12-01

The aim of this study was to analyze the global footprint of oral medicine specialists who graduated from the University of Pennsylvania oral medicine residency program. In 2016, a cross-sectional electronic survey was distributed to 53 graduates of that program, asking about their current geographical location and professional status. Of those 53 graduates, 23 (43%) completed the survey with 22 reporting their current location and 21 reporting their current professional status. The results showed that 17 graduates were located within the U.S., and five were located internationally. Twelve graduates were in full-time academic positions, three were in part-time academic positions/part-time private practice, three were in full-time private practice, two were in postdoctoral training programs, and one was not employed. This study found that oral medicine specialists trained at the University of Pennsylvania were located both domestically and internationally. The majority held faculty positions at academic institutions with fewer involved in private practice. This program may thus be considered a source of future dental academicians.

Hydrogen: The Ultimate Fuel and Energy Carrier.

ERIC Educational Resources Information Center

Dinga, Gustav P.

1988-01-01

Lists 24 frequently asked questions concerning hydrogen as a fuel with several responses given to each question. Emphasized are hydrogen production, storage, transmission, and application to various energy-consuming sectors. Summarizes current findings and research on hydrogen. An extensive bibliography is included. (ML)

Differential Calculus: Concepts and Notation.

ERIC Educational Resources Information Center

Hobbs, David; Relf, Simon

1997-01-01

Suggests that many students with A-level mathematics, and even with a degree in mathematics or a related subject, do not have an understanding of the basic principles of calculus. Describes the approach used in three textbooks currently in use. Contains 14 references. (Author/ASK)

Sediment in Lake Coeur d'Alene, Idaho.

ERIC Educational Resources Information Center

Nord, Gail; Nord, John

1998-01-01

Describes how a mathematical model can be constructed and used to better understand human impact on natural resources. Uses the source of many current discussions in northern Idaho to present algebraic concepts and show an application of exponential functions. Contains 13 references. (ASK)

ASK Talks with Tom Gavin

NASA Technical Reports Server (NTRS)

2004-01-01

Thomas R. Gavin joined the Jet Propulsion Laboratory (JPL) in 1962. Currently the Associate Director of Flight Projects and Mission Success he has garnered a long list of engineering and management positions, including serving as mission assurance manager for both the Voyager and Galileo projects.

Down Syndrome: A Current Perspective. Bulletin 1762.

ERIC Educational Resources Information Center

Louisiana State Dept. of Education, Baton Rouge.

This informational document is intended to help answer questions commonly asked by families, professionals, and the general public concerning Down Syndrome. Medical problems associated with Down Syndrome include heart conditions, upper respiratory disorders, ear infections and hearing loss, vision/eye problems, cervical problems, and…

What and How Are We Evaluating? Meta-Evaluation Study of the NASA Innovations in Climate Education (NICE) Portfolio

NASA Astrophysics Data System (ADS)

Martin, A. M.; Barnes, M. H.; Chambers, L. H.; Pippin, M. R.

2011-12-01

As part of NASA's Minority University Research and Education Program (MUREP), the NASA Innovations in Climate Education (NICE) project at Langley Research Center has funded 71 climate education initiatives since 2008. The funded initiatives span across the nation and contribute to the development of a climate-literate public and the preparation of a climate-related STEM workforce through research experiences, professional development opportunities, development of data access and modeling tools, and educational opportunities in both K-12 and higher education. Each of the funded projects proposes and carries out its own evaluation plan, in collaboration with external or internal evaluation experts. Using this portfolio as an exemplar case, NICE has undertaken a systematic meta-evaluation of these plans, focused primarily on evaluation questions, approaches, and methods. This meta-evaluation study seeks to understand the range of evaluations represented in the NICE portfolio, including descriptive information (what evaluations, questions, designs, approaches, and methods are applied?) and questions of value (do these evaluations meet the needs of projects and their staff, and of NASA/NICE?). In the current climate, as federal funders of climate change and STEM education projects seek to better understand and incorporate evaluation into their decisions, evaluators and project leaders are also seeking to build robust understanding of program effectiveness. Meta-evaluations like this provide some baseline understanding of the current status quo and the kinds of evaluations carried out within such funding portfolios. These explorations are needed to understand the common ground between evaluative best practices, limited resources, and agencies' desires, capacity, and requirements. When NASA asks for evaluation of funded projects, what happens? Which questions are asked and answered, using which tools? To what extent do the evaluations meet the needs of projects and program officers? How do they contribute to best practices in climate science education? These questions are important to ask about STEM and climate literacy work more generally; the NICE portfolio provides a broad test case for thinking strategically, critically, and progressively about evaluation in our community. Our findings can inform the STEM education, communication, and public outreach communities, and prompt us to consider a broad range of informative evaluation options. During this presentation, we will consider the breadth, depth and utility of evaluations conducted through a NASA climate education funding opportunity. We will examine the relationship between what we want to know about education programs, what we want to achieve with our interventions, and what we ask in our evaluations.

What and How Are We Evaluating? Meta-Evaluation Study of the NASA Innovations in Climate Education (NICE) Portfolio

NASA Astrophysics Data System (ADS)

Martin, A. M.; Barnes, M. H.; Chambers, L. H.; Pippin, M. R.

2013-12-01

As part of NASA's Minority University Research and Education Program (MUREP), the NASA Innovations in Climate Education (NICE) project at Langley Research Center has funded 71 climate education initiatives since 2008. The funded initiatives span across the nation and contribute to the development of a climate-literate public and the preparation of a climate-related STEM workforce through research experiences, professional development opportunities, development of data access and modeling tools, and educational opportunities in both K-12 and higher education. Each of the funded projects proposes and carries out its own evaluation plan, in collaboration with external or internal evaluation experts. Using this portfolio as an exemplar case, NICE has undertaken a systematic meta-evaluation of these plans, focused primarily on evaluation questions, approaches, and methods. This meta-evaluation study seeks to understand the range of evaluations represented in the NICE portfolio, including descriptive information (what evaluations, questions, designs, approaches, and methods are applied?) and questions of value (do these evaluations meet the needs of projects and their staff, and of NASA/NICE?). In the current climate, as federal funders of climate change and STEM education projects seek to better understand and incorporate evaluation into their decisions, evaluators and project leaders are also seeking to build robust understanding of program effectiveness. Meta-evaluations like this provide some baseline understanding of the current status quo and the kinds of evaluations carried out within such funding portfolios. These explorations are needed to understand the common ground between evaluative best practices, limited resources, and agencies' desires, capacity, and requirements. When NASA asks for evaluation of funded projects, what happens? Which questions are asked and answered, using which tools? To what extent do the evaluations meet the needs of projects and program officers? How do they contribute to best practices in climate science education? These questions are important to ask about STEM and climate literacy work more generally; the NICE portfolio provides a broad test case for thinking strategically, critically, and progressively about evaluation in our community. Our findings can inform the STEM education, communication, and public outreach communities, and prompt us to consider a broad range of informative evaluation options. During this presentation, we will consider the breadth, depth and utility of evaluations conducted through a NASA climate education funding opportunity. We will examine the relationship between what we want to know about education programs, what we want to achieve with our interventions, and what we ask in our evaluations.

Unexpected findings in the exploration of African American underrepresentation in biospecimen collection and biobanks

PubMed Central

Hagiwara, Nao; Berry-Bobovski, Lisa; Francis, Carie; Ramsey, Lauren; Chapman, Robert A.; Albrecht, Terrance L.

2014-01-01

Racial/ethnic minorities are underrepresented in current biobanking programs. The current study utilized community-based participatory research to identify motivating factors and barriers that affect older African Americans’ willingness to donate biospecimens. The standardized phone survey was administered to 78 African Americans who are 55 years old or older and live in the metropolitan Detroit area to assess their overall willingness to donate biospecimens and what factors were associated with it. The majority of the participants were willing to donate biospecimens, along with their personal information, for medical research and indicated that they did donate biospecimens when they were asked. However, African Americans were rarely asked to participate in biobanking programs. Furthermore, African Americans were not as concerned with research exploitation or as mistrusting of medical researchers as previously thought by the medical researchers. Even if African Americans were concerned over potential research exploitation or mistrust of medical researchers, these concerns or mistrust did not translate into an actual unwillingness to participate in biobanking programs. Rather, transparency in medical research and biobanking programs was more important when predicting African Americans’ willingness to donate biospecimens for medical research. The findings suggest that underrepresentation of African Americans in current biobanking programs may not be due to their willingness/unwillingness to participate in such programs, but rather due to a failure of medical researchers to approach them. Additionally, researchers and clinicians should focus on increasing the transparency of medical research and biobanking programs rather than changing African Americans’ potential negative attitudes toward them. PMID:24243440

An Experimental Analysis of Children's Ability to Provide a False Report about a Crime

PubMed Central

Wyman, Joshua; Foster, Ida; Talwar, Victoria

2016-01-01

A considerable amount of research has evaluated children's lie-telling behaviors and skills1-2; however, limitations with the tasks used for eliciting false testimonies and interviewing children have restricted the generalizability of the findings. The primary aim of the current study is to provide an easy-to-administer and ecologically valid method for measuring the veracity and quality of school-aged children's (ages 6-11) testimonies when they are asked to provide different types of true and false reports. Moreover, the methodology enables researchers to examine the social and developmental factors that could influence the credibility of a child's testimony. In the current study, children will witness a theft, and are then asked to either falsely deny the transgression, falsely accuse a researcher of the theft, or tell the truth. Afterwards, children are to be interviewed by a second researcher using a thorough and ecologically valid interview protocol that requires children to provide closed-ended and free-recall responses about the events with the instigator (E1). Coders then evaluate the length and number of theft-related details the children give throughout the interview, as well as their ability to maintain their true and false reports. The representative results indicate that the truth and lie-telling conditions elicit the intended behaviors from the children. The open-ended interview questions encouraged children to provide free-recall information about their experiences with E1. Moreover, findings from the closed-ended questions suggest that children are significantly better at maintaining their lies with age, and when producing a false denial compared to a false accusation. Results from the current study can be used to develop a greater understanding of the characteristics of children's true and false testimonies about crime, which can potentially benefit law enforcement, legal staff and professionals who interview children. PMID:27168278

An Experimental Analysis of Children's Ability to Provide a False Report about a Crime.

PubMed

Wyman, Joshua; Foster, Ida; Talwar, Victoria

2016-05-03

A considerable amount of research has evaluated children's lie-telling behaviors and skills(1-2); however, limitations with the tasks used for eliciting false testimonies and interviewing children have restricted the generalizability of the findings. The primary aim of the current study is to provide an easy-to-administer and ecologically valid method for measuring the veracity and quality of school-aged children's (ages 6-11) testimonies when they are asked to provide different types of true and false reports. Moreover, the methodology enables researchers to examine the social and developmental factors that could influence the credibility of a child's testimony. In the current study, children will witness a theft, and are then asked to either falsely deny the transgression, falsely accuse a researcher of the theft, or tell the truth. Afterwards, children are to be interviewed by a second researcher using a thorough and ecologically valid interview protocol that requires children to provide closed-ended and free-recall responses about the events with the instigator (E1). Coders then evaluate the length and number of theft-related details the children give throughout the interview, as well as their ability to maintain their true and false reports. The representative results indicate that the truth and lie-telling conditions elicit the intended behaviors from the children. The open-ended interview questions encouraged children to provide free-recall information about their experiences with E1. Moreover, findings from the closed-ended questions suggest that children are significantly better at maintaining their lies with age, and when producing a false denial compared to a false accusation. Results from the current study can be used to develop a greater understanding of the characteristics of children's true and false testimonies about crime, which can potentially benefit law enforcement, legal staff and professionals who interview children.

The 2014 ACR Commission on Human Resources workforce survey.

PubMed

Bluth, Edward I; Truong, Hang; Bansal, Swati

2014-10-01

The ACR Commission on Human Resources conducts an annual electronic survey during the first quarter of the year to better understand the present workforce scenario for radiologists and allied health professionals. The Practice of Radiology Environment Database is used to identify group leaders who are asked to complete an electronic survey developed by the Commission on Human Resources. The survey asked 1,936 group leaders or their designates to report the number of radiologists currently employed or supervised, the number hired in 2013, and the number they plan to hire in 2014 and 2017. The leaders were asked to report the subspecialty area that was used as the main reason for hiring each physician. The 22% response rate corresponds to 35% of all practicing radiologists in the United States. The 2014 survey demonstrated that 78% of the workforce is male and 22% is female and that 87% of the workforce works full time. Fifty-three percent of the current workforce is in private practice and 47% in varying forms of employment. The current workforce consists of 18% general radiologists and 82% subspecialists. In 2013, 1,069 radiologists were hired. In 2014, 1,114 job opportunities are projected, and 1,131 estimated jobs are forecast for 2017. Job opportunities for radiologists in 2014 remain similar to those in 2013 and close to the numbers of residents completing training programs in diagnostic radiology. Job opportunities remain available but may not necessarily be in the subspecialty, geographic area, or type of practice an individual most desires. Copyright © 2014 American College of Radiology. Published by Elsevier Inc. All rights reserved.

Risk Analysis Related to Quality Management Principles

NASA Astrophysics Data System (ADS)

Vykydal, David; Halfarová, Petra; Nenadál, Jaroslav; Plura, Jiří; Hekelová, Edita

2012-12-01

Efficient and effective implementation of quality management principles asks for a responsible approach from top managers' perspectives. A study of the current state of affairs in Czech organizations discovers a lot of shortcomings in this field that can be changed to vary managerial risks. The article identifies and analyses some of them and gives short guidance for appropriate treatment. Text of the article reflects the authors' experience as well as knowledge obtained from the systematic analysis of industrial companies' environments.

Strategic Studies Quarterly. Volume 4, Number 3, Fall 2010

DTIC Science & Technology

2010-01-01

Tokyo to the Nuclear Arsenals of Russia (New York: Crown Publishers, 1996 ), 108–12. 32. Lt Col John Kane, USMC, has been of good help in tracking the...Psychology 70, no. 2 (February 1996 ). 26. As Siebold and Lindsay put it, “A central tenet of current [1999] personnel policy is that the Army can recruit 17...Military (Chicago: University of Chicago Press, 1996 ), 166. 29. Om Prakash, “The Efficacy of ‘Don’t Ask, Don’t Tell’,” Joint Force Quarterly 55 (4th

Age and choice in health insurance: evidence from a discrete choice experiment.

PubMed

Becker, Karolin; Zweifel, Peter

2008-01-01

A uniform package of benefits and uniform cost sharing are elements of regulation inherent in most social health insurance systems. Both elements risk burdening the population with a welfare loss if preferences for risk and insurance attributes differ. This suggests the introduction of more choice in social health insurance packages may be advantageous; however, it is widely believed that this would not benefit the elderly.A representative telephone survey of 1000 people aged >24 years living in the German- and French-speaking parts of Switzerland was conducted. Participants were asked to compare the status quo (i.e. their current insurance contract) with ten hypothetical alternatives. In addition, participants were asked questions concerning utilization of healthcare services; overall satisfaction with the healthcare system, insurer and insurance policy; and a general preference for new elements in the insurance package. Socioeconomic variables surveyed were age, sex, total household income, education (seven categories ranging from primary school to university degree), place of residence, occupation, and marital status. To examine the relationship between age and willingness to pay (WTP) for additional options in Swiss social health insurance.A representative telephone survey of 1000 people aged >24 years living in the German- and French-speaking parts of Switzerland was conducted. Participants were asked to compare the status quo (i.e. their current insurance contract) with ten hypothetical alternatives. In addition, participants were asked questions concerning utilization of healthcare services; overall satisfaction with the healthcare system, insurer and insurance policy; and a general preference for new elements in the insurance package. Socioeconomic variables surveyed were age, sex, total household income, education (seven categories ranging from primary school to university degree), place of residence, occupation, and marital status. A discrete choice experiment was developed using six attributes (deductibles, co-payment, access to alternative medicines, medication choice, access to innovation, and monthly premium) that are currently in debate within the context of Swiss health insurance. These attributes have been shown to be important in the choice of insurance contract. Using statistical design optimization procedures, the number of choice sets was reduced to 27 and randomly split into three groups. One choice was included twice to test for consistency. Two random effects probit models were developed: a simple model where marginal utilities and WTP values were not allowed to vary according to socioeconomic characteristics, and a more complex model where the values were permitted to depend on socioeconomic variables.A representative telephone survey of 1000 people aged >24 years living in the German- and French-speaking parts of Switzerland was conducted. Participants were asked to compare the status quo (i.e. their current insurance contract) with ten hypothetical alternatives. In addition, participants were asked questions concerning utilization of healthcare services; overall satisfaction with the healthcare system, insurer and insurance policy; and a general preference for new elements in the insurance package. Socioeconomic variables surveyed were age, sex, total household income, education (seven categories ranging from primary school to university degree), place of residence, occupation, and marital status. All chosen elements proved relevant for choice in the simple model. Accounting for socioeconomic characteristics in the comprehensive model reveals preference heterogeneity for contract attributes, but also for the propensity to consider deviating from the status quo and choosing an alternative health insurance contract. The findings suggest that while the elderly do exhibit a stronger status quo bias than younger age groups, they require less rather than more specific compensation for selected cutbacks, indicating a potential for contracts that induce self-rationing in return for lower premiums.

Listening Niches across a Century of Popular Music

PubMed Central

Krumhansl, Carol Lynne

2017-01-01

This article investigates the contexts, or “listening niches”, in which people hear popular music. The study spanned a century of popular music, divided into 10 decades, with participants born between 1940 and 1999. It asks about whether they know and like the music in each decade, and their emotional reactions. It also asks whether the music is associated with personal memories and, if so, with whom they were listening, or whether they were listening alone. Finally, it asks what styles of music they were listening to, and the music media they were listening with, in different periods of their lives. The results show a regular progression through the life span of listening with different individuals (from parents to children) and with different media (from records to streaming services). A number of effects found in previous studies were replicated, but the study also showed differences across the birth cohorts. Overall, there was a song specific age effect with preferences for music of late adolescence and early adulthood; however, this effect was stronger for the older participants. In general, music of the 1940s, 1960s, and 1980s was preferred, particularly among younger participants. Music of these decades also produced the strongest emotional responses, and the most frequent and specific personal memories. When growing up, the participants tended to listen to the older music on the older media, but rapidly shifted to the new music technologies in their late teens and early 20s. Younger listeners are currently listening less to music alone than older listeners, suggesting an important role of socially sharing music, but they also report feeling sadder when listening to music. Finally, the oldest listeners had the broadest taste, liking music that they had been exposed to during their lifetimes in different listening niches. PMID:28424637

Listening Niches across a Century of Popular Music.

PubMed

Krumhansl, Carol Lynne

2017-01-01

This article investigates the contexts, or "listening niches", in which people hear popular music. The study spanned a century of popular music, divided into 10 decades, with participants born between 1940 and 1999. It asks about whether they know and like the music in each decade, and their emotional reactions. It also asks whether the music is associated with personal memories and, if so, with whom they were listening, or whether they were listening alone. Finally, it asks what styles of music they were listening to, and the music media they were listening with, in different periods of their lives. The results show a regular progression through the life span of listening with different individuals (from parents to children) and with different media (from records to streaming services). A number of effects found in previous studies were replicated, but the study also showed differences across the birth cohorts. Overall, there was a song specific age effect with preferences for music of late adolescence and early adulthood; however, this effect was stronger for the older participants. In general, music of the 1940s, 1960s, and 1980s was preferred, particularly among younger participants. Music of these decades also produced the strongest emotional responses, and the most frequent and specific personal memories. When growing up, the participants tended to listen to the older music on the older media, but rapidly shifted to the new music technologies in their late teens and early 20s. Younger listeners are currently listening less to music alone than older listeners, suggesting an important role of socially sharing music, but they also report feeling sadder when listening to music. Finally, the oldest listeners had the broadest taste, liking music that they had been exposed to during their lifetimes in different listening niches.

Computer simulations for the Mars Atmospheric and Volatile EvolutioN (MAVEN) mission through NASA's "Project Spectra!"

NASA Astrophysics Data System (ADS)

Christofferson, R.; Wood, E. L.; Euler, G.

2012-12-01

"Project Spectra!" is a standards-based light science and engineering program on solar system exploration that includes both hands-on paper and pencil activities as well as Flash-based computer games that help students solidify understanding of high-level planetary and solar physics. Using computer interactive games where students experience and manipulate the information makes abstract concepts accessible. Visualizing lessons with multi-media tools solidifies understanding and retention of knowledge. Since students can choose what to watch and explore, the interactives accommodate a broad range of learning styles. Students can go back and forth through the interactives if they've missed a concept or wish to view something again. In the end, students are asked critical thinking questions and conduct web-based research. As a part of the Mars Atmospheric and Volatile EvolutioN (MAVEN) mission education programming, we've developed two new "Project Spectra!" interactives that go hand-in-hand with a paper and pencil activity. The MAVEN mission will study volatiles in the upper atmosphere to help piece together Mars' climate history. In the first interactive, students explore black body radiation, albedo, and a simplified greenhouse effect to establish what factors contribute to overall planetary temperature and how they contribute. Students are asked to create a scenario in which a planet they build and design is able to maintain liquid water on the surface. In the second interactive, students are asked to consider Mars and the conditions needed for Mars to support water on the surface, keeping some variables fixed. Ideally, students will walk away with the very basic and critical elements required for climate studies, which has far-reaching implications beyond the study of Mars. These interactives are currently being pilot tested at Arvada High School in Colorado.

Cigarette smoking habits among schoolchildren.

PubMed

Meijer, B; Branski, D; Knol, K; Kerem, E

1996-10-01

Cigarette smoking is a major preventable cause of morbidity and mortality worldwide. Most adult smokers start smoking regularly some time before 18 years of age. The aim of this study was to determine the age at which children begin cigarette smoking, to study the environmental factors that influence children to smoke, and to understand the reasons why children smoke. The results of this study may help lead to the development of more effective smoking prevention programs. We carried out a cross-sectional survey of all students in grades 6 to 11 (ages: 11 to 17 years) in two high schools in the Jerusalem area, using an anonymous self-completion questionnaire. The students were asked questions regarding the age at which they began smoking, initiation, their smoking habits, their reasons for smoking, and their views on children who smoke. In addition, they were asked about the smoking status of their parents, siblings, and friends. Finally they were asked about the health hazards of smoking. Of the 847 students who answered the questionnaire, 35% stated that they had smoked at least once and 14% stated that they were currently smoking. The percentage of students who were currently smoking increased gradually with age to 36%. There was a sharp increase in experimental smoking after seventh grade (ages 12 to 13 years). Having a friend who smoked substantially increased the likelihood of smoking, whereas parental smoking or having a sibling who smoked did not increase the likelihood of smoking. The most common reason for starting to smoke was "to try something new" (55%). There was a significant difference between the views of students with different smoking statuses regarding children who smoke: nonsmoking children associated more negative characteristics to smoking. All of the children studied were well aware of the health hazards of cigarette smoking. Smoking is highly prevalent among schoolchildren in Jerusalem. The increase in the rate of smoking at the age of 12 years indicates that smoking prevention programs need to be started at an earlier age. Peer pressure is a very strong stimulus for smoking in children. Since children are aware of the health hazards of smoking, prevention policy should be aimed more at associating smoking with negative images and addressing peer pressure.

What exactly is an exact copy? And why it matters when trying to ban human reproductive cloning in Australia.

PubMed

Gogarty, B

2003-04-01

This paper examines the current Australian regulatory response to human reproductive cloning. The central consideration is the capacity of the current regulatory regime to effectively deter human cloning efforts. A legislative prohibition on human cloning must be both effective and clear enough to allow researchers to know what practices are acceptable. This paper asks whether the current Australian regime evinces these qualities and suggests that Australia should follow the example set in the UK by the enactment of the Human Reproductive Cloning Act 2001.

Adenosine 5'-monophosphate blocks acetaminophen toxicity by increasing ubiquitination-mediated ASK1 degradation.

PubMed

Yang, Xiao; Zhan, Yibei; Sun, Qi; Xu, Xi; Kong, Yi; Zhang, Jianfa

2017-01-24

Acetaminophen (APAP) overdose is the most frequent cause of drug-induced liver failure in the world. Hepatic c-jun NH2-terminal protein kinase (JNK) activation is thought to be a consequence of oxidative stress produced during APAP metabolism. Activation of JNK signals causes hepatocellular damage with necrotic and apoptotic cell death. Here we found that APAP caused a feedback increase in plasma adenosine 5'-monophsphate (5'-AMP). We demonstrated that co-administration of APAP and 5'-AMP significantly ameliorated APAP-induced hepatotoxicity in mice, without influences on APAP metabolism and its analgesic function. The mechanism of protection by 5'-AMP was through inhibiting APAP-induced activation of JNK, and attenuating downstream c-jun and c-fos gene expression. This was triggered by attenuating apoptosis signal-regulated kinase 1(ASK1) methylation and increasing ubiquitination-mediated ASK1 protein degradation. Our findings indicate that replacing the current APAP with a safe and functional APAP/5'-AMP formulation could prevent APAP-induced hepatotoxicity.

Adenosine 5′-monophosphate blocks acetaminophen toxicity by increasing ubiquitination-mediated ASK1 degradation

PubMed Central

Sun, Qi; Xu, Xi; Kong, Yi; Zhang, Jianfa

2017-01-01

Acetaminophen (APAP) overdose is the most frequent cause of drug-induced liver failure in the world. Hepatic c-jun NH2-terminal protein kinase (JNK) activation is thought to be a consequence of oxidative stress produced during APAP metabolism. Activation of JNK signals causes hepatocellular damage with necrotic and apoptotic cell death. Here we found that APAP caused a feedback increase in plasma adenosine 5′-monophsphate (5′-AMP). We demonstrated that co-administration of APAP and 5′-AMP significantly ameliorated APAP-induced hepatotoxicity in mice, without influences on APAP metabolism and its analgesic function. The mechanism of protection by 5′-AMP was through inhibiting APAP-induced activation of JNK, and attenuating downstream c-jun and c-fos gene expression. This was triggered by attenuating apoptosis signal-regulated kinase 1(ASK1) methylation and increasing ubiquitination-mediated ASK1 protein degradation. Our findings indicate that replacing the current APAP with a safe and functional APAP/5′-AMP formulation could prevent APAP-induced hepatotoxicity. PMID:28031524

French government to trim direct stake in Total

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

Not Available

This paper reports that the French government has decided to slash its direct stake in partly state owned oil company Total to 5% from 31.7%, a surprise move expected to raise 10 billion francs ($1.8 billion). At the same time, other state owned entities will be asked to boost their combined 2.2% stake in Total to 10%, leaving the government with a net 15% interest in Total vs. the current 34%. Initially, state owned insurance companies Groupe des Assurances Nationales and Assurances Generale de France will be asked to hike their stakes in Total, but others could be asked tomore » join if needed to meet the 10% target. The government the its phase-down of participation in Total, established in 1924 to manage French interests in Iraq Petroleum Co., was prompted by the evolution of the oil context, which differs greatly from what had prompted a significant stake of the state in Total's capital.« less

Improving the continued airworthiness of civil aircraft : a strategy for the FAA's Aircraft Certification Service

DOT National Transportation Integrated Search

1998-01-01

The National Research Council (NRC) was asked to conduct an independent assessment of the safety management process used by the Aircraft Certification Service of the Federal Aviation Administration (FAA) to define how the current process might be imp...

Energy Policy: Ask the Experts.

ERIC Educational Resources Information Center

Nuclear Industry, 1991

1991-01-01

Twelve U.S. experts on energy policies individually offer perspectives about which priorities should be enlisted with respect to the current energy policy of the United States. In their analyses, these experts unanimously agree that the biggest U.S. problem is an increasing dependence upon imported oil. (JJK)

75 FR 57817 - Proposed Collection, Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-22

... of twelve questions. These questions will be asked for all interviews for one calendar quarter of... comments concerning the revision of the ``The Consumer Expenditure Surveys: The Quarterly Interview and the... private sectors for current information on consumer spending. In the Quarterly Interview Survey, each...

Organizational Science

ERIC Educational Resources Information Center

Beriwal, Madhu; Clegg, Stewart; Collopy, Fred; McDaniel, Reuben, Jr.; Morgan, Gareth; Sutcliffe, Kathleen; Kaufman, Roger; Marker, Anthony; Selwyn, Neil

2013-01-01

Scholars representing the field of organizational science, broadly defined as including many fields--organizational behavior and development, management, workplace performance, and so on--were asked to identify what they considered to be the most exciting and imaginative work currently being done in their field, as well as how that work might…

Has the Art College Entry Portfolio Outlived Its Usefulness as a Method of Selecting Students in an Age of Relational, Collective and Collaborative Art Practice?

ERIC Educational Resources Information Center

O'Donoghue, Donal

2011-01-01

The purpose of this article is to invite focused discussion and critical debate about the instruments currently used to select students for art colleges in Europe and North America. At this time of significant expansion and diversification in practices of art making, we must ask if current selection instruments still work. What evidence is there…

Estimated prevalence of exposure to occupational carcinogens in Australia (2011-2012).

PubMed

Carey, Renee N; Driscoll, Timothy R; Peters, Susan; Glass, Deborah C; Reid, Alison; Benke, Geza; Fritschi, Lin

2014-01-01

Although past studies of workplace exposures have contributed greatly to our understanding of carcinogens, significant knowledge gaps still exist with regard to the actual extent of exposure among current workers, with no routinely collected population-based data being available in most countries. This study, the Australian Work Exposures Study (AWES), aimed to investigate the current prevalence of occupational exposure to carcinogens. A random sample of men and women aged between 18 and 65, who were currently in paid employment, were invited to participate in a telephone interview collecting information about their current job and various demographic factors. Interviews were conducted using a web-based application (OccIDEAS). OccIDEAS uses the expert exposure method in which participants are asked about their job tasks and predefined algorithms are used to automatically assign exposures. Responses were obtained from 5023 eligible Australian residents, resulting in an overall response rate of 53%. 1879 respondents (37.6%) were assessed as being exposed to at least one occupational carcinogen in their current job. Extrapolation of these figures to the Australian working population suggested 3.6 million (40.3%) current workers could be exposed to carcinogens in their workplace. Exposure prevalence was highest among farmers, drivers, miners and transport workers, as well as men and those residing in regional areas. This study demonstrates a practical, web-based approach to collecting population information on occupational exposure to carcinogens and documents the high prevalence of current exposure to occupational carcinogens in the general population.

Towards effective partnerships in a collaborative problem-solving task.

PubMed

Schmitz, Megan J; Winskel, Heather

2008-12-01

Collaborative learning is recognized as an effective learning tool in the classroom. In order to optimize the collaborative learning experience for children within a collaborative partnership, it is important to understand how to match the children by ability level, and whether assigning roles within these dyads is beneficial or not. The current study investigated the effect of partnering children with different task-specific abilities and assigning or not assigning helping roles within the dyads on the quality of talk used in a collaborative learning task. The participants in this study comprised 54 year 6 pupils from a Western Sydney government primary school (boys=26, girls=28). The ages ranged from 10 years 10 months to 12 years 4 months with a mean age of 11 years 4 months. The children were formed into 27 single sex dyads of low-middle- and low-high-ability partnerships. In half of each of these dyads the higher ability partner was asked to help the lower ability partner, which was compared with just asking partners to work together. The quality of talk used by the dyads while working collaboratively on the problem-solving task was analysed using a language analysis framework developed by Mercer and colleagues (e.g. Littleton et al., 2005; Mercer, 1994, 1996). Results of this study found that children who worked collaboratively in the low-middle-ability dyad condition demonstrated significantly more high-quality exploratory talk than those in the low-high-ability dyad condition. Although there was no significant difference between dyads who were assigned roles and those who were asked to work together, there was an interaction trend which suggests that low-high-ability dyads, who were given the roles of helper and learner, showed more exploratory talk than dyads who were asked just to work together. Mercer's re-conceptualization of Vygotsky's Zone of Proximal Development (ZPD) in terms of the Intermental Development Zone (IDZ), which is reliant on constructive challenging discourse, can potentially provide a platform upon which all learners in the classroom can benefit from collaborative learning experiences.

Patient Preferences for Features of Health Care Delivery Systems: A Discrete Choice Experiment.

PubMed

Mühlbacher, Axel C; Bethge, Susanne; Reed, Shelby D; Schulman, Kevin A

2016-04-01

To estimate the relative importance of organizational-, procedural-, and interpersonal-level features of health care delivery systems from the patient perspective. We designed four discrete choice experiments (DCEs) to measure patient preferences for 21 health system attributes. Participants were recruited through the online patient portal of a large health system. We analyzed the DCE data using random effects logit models. DCEs were performed in which respondents were provided with descriptions of alternative scenarios and asked to indicate which scenario they prefer. Respondents were randomly assigned to one of the three possible health scenarios (current health, new lung cancer diagnosis, or diabetes) and asked to complete 15 choice tasks. Each choice task included an annual out-of-pocket cost attribute. A total of 3,900 respondents completed the survey. The out-of-pocket cost attribute was considered the most important across the four different DCEs. Following the cost attribute, trust and respect, multidisciplinary care, and shared decision making were judged as most important. The relative importance of out-of-pocket cost was consistently lower in the hypothetical context of a new lung cancer diagnosis compared with diabetes or the patient's current health. This study demonstrates the complexity of patient decision making processes regarding features of health care delivery systems. Our findings suggest the importance of these features may change as a function of an individual's medical conditions. © Health Research and Educational Trust.

Who would students ask for help in academic cheating? Cross-sectional study of medical students in Croatia.

PubMed

Đogaš, Varja; Jerončić, Ana; Marušić, Matko; Marušić, Ana

2014-12-30

Academic cheating does not happen as an isolated action of an individual but is most often a collaborative practice. As there are few studies that looked at who are collaborators in cheating, we investigated medical students' readiness to engage others in academic dishonest behaviours. In a cross-sectional survey study in Zagreb, Croatia, 592 medical students from the first, 3rd and 6th (final) study year anonymously answered a survey of readiness to ask family, friends, colleagues or strangers for help in 4 different forms of academic cheating or for 2 personal material favours. Stepwise multiple linear regression models (MLR) were used to evaluate potential factors influencing propensity for engaging others in these two types of behaviour. Many students would ask another person for help in academic cheating, from 88.8% to 26.9% depending on a cheating behaviour. Students would most often ask a family member or friend for help in academic cheating. The same "helpers" were identified for non-academic related behaviour - asking for personal material favours. More respondents, however, would include three or four persons for asking help in academic cheating than for routine material favours. Score on material favours survey was the strongest positive predictor of readiness for asking help in academic cheating (stepwise MLR model; beta = 0.308, P < 0.0001) followed by extrinsic motivation (compensation) and male gender, whereas intrinsic motivation, year of study and grade point average were weak negative predictors. Our study indicates that medical students are willing to engage more than one person in either close or distant relationships in academic cheating. In order to develop effective preventive measures to deter cheating at medical academic institutions, factors surrounding students' preference towards academic cheating rather than routine favours should be further investigated.

Do Pediatricians Ask About Adverse Childhood Experiences in Pediatric Primary Care?

PubMed

Kerker, Bonnie D; Storfer-Isser, Amy; Szilagyi, Moira; Stein, Ruth E K; Garner, Andrew S; O'Connor, Karen G; Hoagwood, Kimberly E; Horwitz, Sarah M

2016-03-01

The stress associated with adverse childhood experiences (ACEs) has immediate and long-lasting effects. The objectives of this study were to examine 1) how often pediatricians ask patients' families about ACEs, 2) how familiar pediatricians are with the original ACE study, and 3) physician/practice characteristics, physicians' mental health training, and physicians' attitudes/beliefs that are associated with asking about ACEs. Data were collected from 302 nontrainee pediatricians exclusively practicing general pediatrics who completed the 2013 American Academy of Pediatrics Periodic Survey. Pediatricians indicated whether they usually, sometimes, or never inquired about or screened for 7 ACEs. Sample weights were used to reduce nonresponse bias. Weighted descriptive and logistic regression analyses were conducted. Only 4% of pediatricians usually asked about all 7 ACEs; 32% did not usually ask about any. Less than 11% of pediatricians reported being very or somewhat familiar with the ACE study. Pediatricians who screened/inquired about ACEs usually asked about maternal depression (46%) and parental separation/divorce (42%). Multivariable analyses showed that pediatricians had more than twice the odds of usually asking about ACEs if they disagreed that they have little effect on influencing positive parenting skills, disagreed that screening for social emotional risk factors within the family is beyond the scope of pediatricians, or were very interested in receiving further education on managing/treating mental health problems in children and adolescents. Few pediatricians ask about all ACEs. Pediatric training that emphasizes the importance of social/emotional risk factors may increase the identification of ACEs in pediatric primary care. Copyright © 2016 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

The effectiveness of asking behaviors among 9-11 year-old children in increasing home availability and children's intake of fruit and vegetables: results from the Squire's Quest II self-regulation game intervention.

PubMed

DeSmet, Ann; Liu, Yan; De Bourdeaudhuij, Ilse; Baranowski, Tom; Thompson, Debbe

2017-04-21

Home environment has an important influence on children's fruit and vegetable (FV) consumption, but children may in turn also impact their home FV environment, e.g. by asking for FV. The Squire's Quest II serious game intervention aimed to increase asking behaviors to improve home FV availability and children's FV intake. This study's aims were to assess: 1) did asking behaviors at baseline predict home FV availability at baseline (T0) (RQ1); 2) were asking behaviors and home FV availability influenced by the intervention (RQ2); 3) did increases in asking behaviors predict increased home FV availability (RQ3); and 4) did increases in asking behaviors and increases in home FV availability mediate increases in FV intake among children (RQ4)? This is a secondary analysis of a study using a randomized controlled trial, with 4 groups (each n = 100 child-parent dyads). All groups were analyzed together for this paper since groups did not vary on components relevant to our analysis. All children and parents (n = 400 dyads) received a self-regulation serious game intervention and parent material. The intervention ran for three months. Measurements were taken at baseline, immediately after intervention and at 3-month follow-up. Asking behavior and home FV availability were measured using questionnaires; child FV intake was measured using 24-h dietary recalls. ANCOVA methods (research question 1), linear mixed-effect models (research question 2), and Structural Equation Modeling (research questions 3 and 4) were used. Baseline child asking behaviors predicted baseline home FV availability. The intervention increased child asking behaviors and home FV availability. Increases in child asking behaviors, however, did not predict increased home FV availability. Increased child asking behaviors and home FV availability also did not mediate the increases in child FV intake. Children influence their home FV environment through their asking behaviors, which can be enhanced via a serious game intervention. The obtained increases in asking behavior were, however, insufficient to affect home FV availability or intake. Other factors, such as child preferences, sample characteristics, intervention duration and parental direct involvement may play a role and warrant examination in future research. ClinicalTrials.gov NCT01004094 . Date registered 10/28/2009.

Question asking by family caregivers in hospice interdisciplinary team meetings

PubMed Central

Wittenberg-Lyles, Elaine; Oliver, Debra Parker; Demiris, George; Washington, Karla; Regehr, Kelly; Wilder, Heidi M.

2009-01-01

This paper reports findings from a pilot study that enabled family caregivers to use videophone technology to participate in hospice interdisciplinary team meetings. The goal of the study was to ascertain which issues were important to caregivers and the hospice team. A qualitative content analysis of video-recorded team meetings between team members and caregivers was conducted. In a sample of 12 caregivers in 36 discussions, caregivers asked a total of 137 questions, with the majority as Yes/No questions (45.5%) mainly used to seek clarification (19.7%). Hospice staff asked 396 questions, with the majority of questions consisting of Yes/No questions (66.6%) mainly used to ask about the overall condition of the patient (17.2%). Data from this study suggest that when given the opportunity to participate in hospice team meetings caregivers will ask questions of hospice staff. Additionally, in light of prior research, this study’s findings suggest that caregivers may have questions that go unaddressed, specifically in regards to pain and medication. PMID:20415357

Ramifications of increased training in quantitative methodology.

PubMed

Zimiles, Herbert

2009-01-01

Comments on the article "Doctoral training in statistics, measurement, and methodology in psychology: Replication and extension of Aiken, West, Sechrest, and Reno's (1990) survey of PhD programs in North America" by Aiken, West, and Millsap. The current author asks three questions that are provoked by the comprehensive identification of gaps and deficiencies in the training of quantitative methodology that led Aiken, West, and Millsap to call for expanded graduate instruction resources and programs. This comment calls for greater attention to how advances and expansion in the training of quantitative analysis are influencing who chooses to study psychology and how and what will be studied. PsycINFO Database Record 2009 APA.

Memorial Consequences of Answering SAT II Questions

ERIC Educational Resources Information Center

Marsh, Elizabeth J.; Agarwal, Pooja K.; Roediger, Henry L., III

2009-01-01

Many thousands of students take standardized tests every year. In the current research, we asked whether answering standardized test questions affects students' later test performance. Prior research has shown both positive and negative effects of multiple-choice testing on later tests, with negative effects arising from students selecting…

Psychology

ERIC Educational Resources Information Center

Blackmore, Susan; Fouad, Nadya; Kagan, Jerome; Kosslyn, Stephen; Posner, Michael; Sternburg, Robert; Driscoll, Marcy; Ge, Xun; Parrish, Patrick

2013-01-01

Scholars representing the field of psychology were asked to identify what they considered to be the most exciting and imaginative work currently being done in their field, as well as how that work might change our understanding. The scholars included Susan Blackmore, Nadya Fouad, Jerome Kagan, Stephen Kosslyn, Michael Posner, and Robert Sternberg.…

The California School Psychologist, 1999.

ERIC Educational Resources Information Center

Wilson, Marilyn, Ed.

1999-01-01

This publication of the California Association of School Psychologists includes articles written by practitioners, trainers, and students. The topics represent a sampling of the broad range of students that school psychologists are asked to serve today. Two articles discuss current findings relevant to working with the populations of students who…

U.S. Seeks Reversal to Let VMI Stay All Male.

ERIC Educational Resources Information Center

Jaschik, Scott

1995-01-01

The Clinton administration has asked the Supreme Court to force Virginia Military Institute, currently all male, to admit women rather than have the state create a similar leadership program for women at another institution. The case parallels litigation in South Carolina involving the Citadel. (MSE)

What If? Promising Practices for Improving Schools

ERIC Educational Resources Information Center

Dunn, Rita, Ed.; Griggs, Shirley A., Ed.

2007-01-01

Today, there is little deviation from the standard, business-as-usual practices in the world of education. This book challenges these stale practices and asks the important questions that can improve schools beyond the current state of mediocrity. Written for administrators, supervisors, teachers, parents--even politicians and corporate…

75 FR 44759 - Department of Commerce Business Forum

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-29

... DEPARTMENT OF COMMERCE Department of Commerce Business Forum AGENCY: U.S. Department of Commerce... Commerce (DOC) is seeking vendors that currently conduct business with, or have previously conducted business with or hope to conduct business with DOC. Interested parties are asked to offer comments on the...

Design

ERIC Educational Resources Information Center

Buchanan, Richard; Cross, Nigel; Durling, David; Nelson, Harold; Owen, Charles; Valtonen, Anna; Boling, Elizabeth; Gibbons, Andrew; Visscher-Voerman, Irene

2013-01-01

Scholars representing the field of design were asked to identify what they considered to be the most exciting and imaginative work currently being done in their field, as well as how that work might change our understanding. The scholars included Richard Buchanan, Nigel Cross, David Durling, Harold Nelson, Charles Owen, and Anna Valtonen. Scholars…

78 FR 46583 - Agency Information Collection Activities; Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-01

... ask the Office of Management and Budget (OMB) to extend through November 30, 2016, the current Paperwork Reduction Act (PRA) clearance for the FTC's shared enforcement with the Consumer Financial Protection Bureau (CFPB) of the information collection requirements in Regulation N (Mortgage Acts and...

Today's Higher Education IT Workforce

ERIC Educational Resources Information Center

Bichsel, Jacqueline

2014-01-01

The professionals making up the current higher education IT workforce have been asked to adjust to a culture of increased IT consumerization, more sourcing options, broader interest in IT's transformative potential, and decreased resources. Disruptions that include the bring-your-own-everything era, cloud computing, new management practices,…

Systems Science

ERIC Educational Resources Information Center

Christakis, Alexander; Hammond, Debora; Jackson, Michael; Laszlo, Alexander; Mitroff, Ian; Snowden, Dave; Troncale, Len; Carr-Chellman, Alison; Spector, J. Michael; Wilson, Brent

2013-01-01

Scholars representing the field of systems science were asked to identify what they considered to be the most exciting and imaginative work currently being done in their field, as well as how that work might change our understanding. The scholars included Alexander Christakis, Debora Hammond, Michael Jackson, Alexander Laszlo, Ian Mitroff, Dave…

Caregiver Protective Behavior, Toddler Fear and Sadness, and Toddler Cortisol Reactivity in Novel Contexts

PubMed Central

Hutt, Rachel L.; Buss, Kristin A.; Kiel, Elizabeth J.

2012-01-01

Previous research has shown that caregiver protective behavior may exacerbate toddler distress in specific contexts. The current study sought to extend this work to examine associations between these variables and toddler cortisol reactivity. Ninety-three 24-month-old toddlers were observed across six novel contexts designed to elicit distress. Toddlers were asked to give saliva samples at the beginning and end of the laboratory procedure. Toddler sadness, toddler fear, and caregiver protective behavior were coded. Results indicate that caregiver protective behavior accounted for the association between toddler sadness and cortisol reactivity where higher levels of protective behavior were associated with higher cortisol reactivity. The current study showed that caregiver protective behavior, which functions to prevent a child from interacting with a novel stimulus, is an important mechanism to consider when understanding toddler stress responses during novel contexts. PMID:24659922

The visibility of scientific misconduct: A review of the literature on retracted journal articles

PubMed Central

Hesselmann, Felicitas; Graf, Verena; Schmidt, Marion; Reinhart, Martin

2016-01-01

Retractions of scientific articles are becoming the most relevant institution for making sense of scientific misconduct. An increasing number of retracted articles, mainly attributed to misconduct, is currently providing a new empirical basis for research about scientific misconduct. This article reviews the relevant research literature from an interdisciplinary context. Furthermore, the results from these studies are contextualized sociologically by asking how scientific misconduct is made visible through retractions. This study treats retractions as an emerging institution that renders scientific misconduct visible, thus, following up on the sociology of deviance and its focus on visibility. The article shows that retractions, by highlighting individual cases of misconduct and general policies for preventing misconduct while obscuring the actors and processes through which retractions are effected, produce highly fragmented patterns of visibility. These patterns resemble the bifurcation in current justice systems. PMID:28943647

Ensuring an optimal environment for peer education in South African schools: Goals, systems, standards and policy options for effective learning.

PubMed

Swartz, Sharlene; Deutsch, Charles; Moolman, Benita; Arogundade, Emma; Isaacs, Dane; Michel, Barbara

2016-12-01

Peer education has long been seen as a key health promotion strategy and an important tool in preventing HIV infection. In South African schools, it is currently one of the strategies employed to do so. Based on both a recent research study of peer education across 35 schools and drawing on multiple previous studies in South Africa, this paper examines the key elements of peer education that contribute to its effectiveness and asks how this aligns with current educational and health policies. From this research, it summarises and proposes shared goals and aims, minimum standards of implementation and reflects on the necessary infrastructure required for peer education to be effective. In light of these findings, it offers policy recommendations regarding who should be doing peer education and the status peer education should have in a school's formal programme.

Eye fixations indicate men's preference for female breasts or buttocks.

PubMed

Dagnino, Bruno; Navajas, Joaquin; Sigman, Mariano

2012-08-01

Evolutionary psychologists have been interested in male preferences for particular female traits that are thought to signal health and reproductive potential. While the majority of studies have focused on what makes specific body traits attractive-such as the waist-to-hip ratio, the body mass index, and breasts shape and size-there is little empirical research that has examined individual differences in male preferences for specific traits (e.g., favoring breasts over buttocks). The current study begins to fill this empirical gap. In the first experiment (Study 1), 184 male participants were asked to report their preference between breasts and buttocks on a continuous scale. We found that (1) the distribution of preference was bimodal, indicating that Argentinean males tended to define themselves as favoring breasts or buttocks but rarely thinking that these traits contributed equally to their choice and (2) the distribution was biased towards buttocks. In a second experiment (Study 2), 19 male participants were asked to rate pictures of female breasts and buttocks. This study was necessary to generate three categories of pictures with statistically different ratings (high, medium, and low). In a third experiment (Study 3), we recorded eye-movements of 25 male participants while they chose the more attractive between two women, only seeing their breasts and buttock. We found that the first and last fixations were systematically directed towards the self-reported preferred trait.

Motivation, study habits, and expectations of medical students in Singapore.

PubMed

Amin, Zubair; Tani, Massimiliano; Eng, Khoo Hoon; Samarasekara, Dujeepa D; Huak, Chan Yiong

2009-12-01

To determine the motivation and incentives in education, learning experience and teaching techniques, and expectations about future careers among medical students from a multi-ethnic Asian country. Pre-validated questionnaire-based survey with stratified random sampling among medical students. The questionnaire combined qualitative responses with semi-quantitative measures of available alternatives. The response rate was 83.1%. The most important factor for pursuing university study was 'prospect of finding an interesting challenging job' (rank 1-75%). Family made a significant contribution in decision making. Given the chance, a majority (67.2%) of respondents would prefer to study overseas. The main deterring factors were cost (67.7%), distance from home (28%), and local opportunity for post-graduation (23.4%). Despite their inclination of study overseas, the majority (73.9%) of the respondents indicated they were either very satisfied or satisfied with their current choice of university study. Only 20% of students were comfortable in asking questions in classroom as asking questions was deemed 'too risky' and 'unnecessary to get better grades'. Students adopted strategies related to assessment and competition to monitor their study. Senior students reported university education as less relevant to their future careers as compared to junior students (p = 0.002). Students' learning behaviour is determined by complex factors such as educational incentives, learning support, assessment and competition. Among several external factors, family, job prospects and expectations about the future play a critical role in education.

AIP1 recruits phosphatase PP2A to ASK1 in tumor necrosis factor-induced ASK1-JNK activation.

PubMed

Min, Wang; Lin, Yan; Tang, Shibo; Yu, Luyang; Zhang, Haifeng; Wan, Ting; Luhn, Tricia; Fu, Haian; Chen, Hong

2008-04-11

Previously we have shown that AIP1 (apoptosis signal-regulating kinase [ASK]1-interacting protein 1), a novel member of the Ras-GAP protein family, facilitates dephosphorylation of ASK1 at pSer967 and subsequently 14-3-3 release from ASK1, leading to enhanced ASK1-JNK signaling. However, the phosphatase(s) responsible for ASK1 dephosphorylation at pSer967 has not been identified. In the present study, we identified protein phosphatase (PP)2A as a potential phosphatase in vascular endothelial cells (ECs). Tumor necrosis factor (TNF)-induced dephosphorylation of ASK1 pSer967 in ECs was blocked by PP2A inhibitor okadaic acid. Overexpression of PP2A catalytic subunit induced dephosphorylation of ASK1 pSer967 and activation of c-Jun N-terminal kinase (JNK). In contrast, a catalytic inactive form of PP2A or PP2A small interfering RNA blunted TNF-induced dephosphorylation of ASK1 pSer967 and activation of JNK without effects on NF-kappaB activation. Whereas AIP1, via its C2 domain, binds to ASK1, PP2A binds to the GAP domain of AIP1. Endogenous AIP1-PP2A complex can be detected in the resting state, and TNF induces a complex formation of AIP1-PP2A with ASK1. Furthermore, TNF-induced association of PP2A with ASK1 was diminished in AIP1-knockdown ECs, suggesting a critical role of AIP1 in recruiting PP2A to ASK1. TNF-signaling molecules TRAF2 and RIP1, known to be in complex with AIP1 and activate AIP1 by phosphorylating AIP1 at Ser604, are critical for TNF-induced ASK1 dephosphorylation. Finally, PP2A and AIP1 cooperatively induce activation of ASK1-JNK signaling and EC apoptosis, as demonstrated by both overexpression and small interfering RNA knockdown approaches. Taken together, our data support a critical role of PP2A-AIP1 complex in TNF-induced activation of ASK1-JNK apoptotic signaling.

'If you are empathetic you care about both animals and people. I am a nurse and I don't like to see suffering anywhere': Findings from 103 healthcare professionals on attitudes to animal experimentation.

PubMed

Dignon, Andrée

2016-11-01

This report presents qualitative and quantitative data from 103 UK healthcare professionals describing attitudes to the current system of animal testing (to produce medicines and health interventions). To gather qualitative testimony, these healthcare professionals were organised into six separate focus groups (of 18, 17, 17, 15, 17 and 19 participants) where they were asked 'what is your opinion about the current system of animal testing?' The study focussed on attitudes to the current system rather than attitudes to animal testing in general. The healthcare professionals also completed a quantitative attitude scale questionnaire consisting of 20 statements (all favourable) towards the system of animal testing as currently practised. Statements such as 'Testing agencies abide by legislation to safeguard animal welfare' were displayed and the healthcare professionals were invited to agree or disagree with these statements. The results from both the quantitative and qualitative data suggest that healthcare professionals were opposed to the current system of animal experimentation.

Smoking cessation delivery by general practitioners in Crete, Greece.

PubMed

Girvalaki, Charis; Papadakis, Sophia; Vardavas, Constantine; Petridou, Eleni; Pipe, Andrew; Lionis, Christos

2018-06-01

Tobacco dependence treatment in clinical settings is of prime public health importance, especially in Greece, a country experiencing one of the highest rates of tobacco use in Europe. Our study aimed to examine the characteristics of tobacco users and document rates of tobacco treatment delivery in general practice settings in Crete, Greece. A cross-sectional sample of patients (n = 2, 261) was screened for current tobacco use in 25 general practices in Crete, Greece in 2015/16. Current tobacco users completed a survey following their clinic appointment that collected information on patient characteristics and rates at which the primary care physician delivered tobacco treatment using the evidence-based 4 A's (Ask, Advise, Assist, Arrange) model during their medical appointment and over the previous 12-month period. Multi-level modeling was used to analyze data and examine predictors of 4 A's delivery. Tobacco use prevalence was 38% among all patients screened. A total of 840 tobacco users completed the study survey [mean age 48.0 (SD 14.5) years, 57.6% male]. Approximately, half of the tobacco users reported their general practitioner 'asked' about their tobacco use and 'advised' them to quit smoking. Receiving 'assistance' with quitting (15.7%) and 'arranging' follow-up support (<3%) was infrequent. Patient education, presence of smoking-related illness, a positive screen for anxiety or depression and the type of medical appointment were associated with 4 A's delivery. Given the fundamental importance of addressing tobacco treatment, increasing the rates of 4 A's treatment in primary care settings in Greece is an important target for improving patient care.

Exploring knowledge and management practices on ticks and tick-borne diseases among agro-pastoral communities in Southern Highlands, Tanzania

PubMed Central

Kerario, Isack Ibrahim; Simuunza, Martin; Laisser, Emmanuel L. K.; Chenyambuga, Sebastian

2018-01-01

Aim: The current study was conducted to assess the farmers’ knowledge and management practices on ticks and tick-borne diseases (TBDs) through individual interview using a structured questionnaire in Mbarali and Momba districts of Mbeya region. Materials and Methods: A total of 240 households, 120 from each district were asked to mention TBDs of cattle which they thought were the most important in their localities and period of the year when the diseases occurred more frequently. In addition, farmers were asked to describe clinical signs and management practices associated with the common TBDs that they knew. Results: The majority of respondents (46.2%) reported that East Coast fever (ECF) was the most important disease of cattle in the region, followed by anaplasmosis (33.8%), heartwater (15.4%), and babesiosis (4.6%). According to the farmers, ECF and anaplasmosis occurred more frequently during the dry season, while babesiosis and heartwater occurred more frequently during the rainy season. The majority of farmers were able to describe properly the signs of the common TBDs. Most farmers (80.4%) reported that they used acaricide to control ticks at a frequency of after every 2 weeks and a small proportion (15.8%) vaccinated their animals against ECF. Conclusion: It can be concluded that farmers in Mbeya have considerable knowledge on tick species and clinical signs of TBDs affecting their cattle. Based on the findings of the current study, it is recommended that integrated approach to the control of ticks and TBDs be adopted in the study area and many other areas that utilize agro-pastoral and pastoral cattle production systems. PMID:29479157

Prevalence of anaesthesia information management systems in university-affiliated hospitals in Europe.

PubMed

Balust, Jaume; Egger Halbeis, Christoph B; Macario, Alex

2010-02-01

An increasing number of studies suggest that anaesthesia information management systems (AIMS) improve clinical care. The purpose of this web survey study was to assess the prevalence of AIMS in European university-affiliated anaesthesia departments and to identify the motivations for and barriers to AIMS adoption. A survey was e-mailed to 252 academic anaesthesia chairs of 294 university-affiliated hospitals in 22 European countries, with 41 e-mails returned as undeliverable, leaving the final sample equal to 211. Responders provided information on demographics, the other information technology systems available in their hospitals, and current implementation status of AIMS. Adopters were asked about motivations for installing AIMS, whereas nonadopters were asked about barriers to AIMS adoption. Eighty-six (29%) of 294 hospitals responded. Forty-four of the 86 departments (51%) were considered AIMS adopters because they were already using (n = 15), implementing (n = 13) or selecting an AIMS (n = 16). The 42 remaining departments (49%) were considered nonadopters as they were not expecting to install an AIMS owing to lack of funds (n = 27), other reasons (n = 13) such as lack of support from the information technology department, or simply did not have a plan (n = 2). The top ranked motivators for adopting AIMS were improved clinical documentation, improvement in patient care and safety, and convenience for anaesthesiologists. AIMS adopters were more likely than nonadopters to already have other information technology systems deployed throughout the hospital. At least 44 (or 15%) of the 294 university-affiliated departments surveyed in this study have already implemented, are implementing, or are currently selecting an AIMS. The main barrier identified by AIMS nonadopters is lack of funds.

The Importance of Directly Asking Students Their Reasons for Attending Higher Education

ERIC Educational Resources Information Center

Kennett, Deborah J.; Reed, Maureen J.; Lam, Dianne

2011-01-01

Few studies have directly asked undergraduate students their reasons for coming to institutions for higher learning and, instead, have been developed based on theoretical rationale. We asked undergraduate students to list all of their reasons for attending university and to indicate those most important. Overall, students reported more than five…

Improvements urban and rural women wish to see in their health care services.

PubMed

Walton, V A; Romans-Clarkson, S E; Mullen, P E

1988-02-24

This study asked 2000 women randomly selected from the community to comment on their health services. Three-quarters did so; one-quarter were satisfied with currently available services but 45% specified changes they would like to see. The criticisms fell into three broad groups: (a) hospital services where delays, centralisation and referral paths were criticised; (b) general practice where doctor-patient communication was mentioned; and (c) cost of certain health services. Women who criticised currently available services tended to be younger, better educated with higher socioeconomic status, to be in paid employment and to have more often poor health or a close relative with poor health than the women who made no comment. These findings are seen as constructive comments from a thoughtful and informed group of health consumers.

A Limited Rotary-Wing Flight Investigation of Hyperstereo in Helmet-Mounted Display Designs

DTIC Science & Technology

2009-07-01

when compared to current and near-term I2 systems with a direct optical linkage. In summary, the current binocular I2 HMD design of ANVIS, which...terms of visual and optical performance. This assessment was performed by measuring a number of system parameters and by comparing the obtained...to subject #2 who had 800 NVG flight hours. Interestingly, across all maneuvers for which the hyperstereo HMD was asked to be compared to ANVIS

Students' Perceptions of Fairness Following an Academic Strike

ERIC Educational Resources Information Center

Fiksenbaum, Lisa M.; Wickens, Christine M.; Greenglass, Esther R.; Wiesenthal, David L.

2012-01-01

Rising rates of unionization in university settings suggest that campus labour disputes are likely to become an increasingly relevant issue. The research question in the current analysis asked which factors contributed to students' perception of fair treatment following a university labour disruption. A longitudinal survey of students' experiences…

Spring Break: A Lesson in Circuits. "This Old House" College Style.

ERIC Educational Resources Information Center

Duch, Barbara

2001-01-01

Introduces students to the topics of electricity and circuits within the context of house wiring. Explores the properties of series and parallel circuits, researches local wiring codes, calculates the current used by appliances based on their power ratings, and designs circuits in a typical kitchen. (Author/ASK)

Computer/Information Science

ERIC Educational Resources Information Center

Birman, Ken; Roughgarden, Tim; Seltzer, Margo; Spohrer, Jim; Stolterman, Erik; Kearsley, Greg; Koszalka, Tiffany; de Jong, Ton

2013-01-01

Scholars representing the field of computer/information science were asked to identify what they considered to be the most exciting and imaginative work currently being done in their field, as well as how that work might change our understanding. The scholars included Ken Birman, Jennifer Rexford, Tim Roughgarden, Margo Seltzer, Jim Spohrer, and…

Teaching Astronomy in UK Schools

ERIC Educational Resources Information Center

Roche, Paul; Roberts, Sarah; Newsam, Andy; Barclay, Charles

2012-01-01

This article attempts to summarise the good, bad and (occasionally) ugly aspects of teaching astronomy in UK schools. It covers the most common problems reported by teachers when asked about covering the astronomy/space topics in school. Particular focus is given to the GCSE Astronomy qualification offered by Edexcel (which is currently the…

Symposium on Dental Health Behavior.

ERIC Educational Resources Information Center

Green, Lawrence W., Ed.; And Others

1974-01-01

This document presents papers, critiques, and comments from a symposium which assessed the current status of preventive dental behavior. The field was divided into the following three major areas: (a) mass media programs, (b) school health programs, and (c) effect of the private practitioner. Each author was asked to review the literature, provide…

Everything You Ought to Know About the Liability Insurance Crisis but Didn't Know How to Ask.

ERIC Educational Resources Information Center

Direnfeld-Michael, Bonnie; Michael, David R.

1987-01-01

A great deal of the current liability insurance crisis can be attributed to the industry itself. This article discusses insurance cyles, cash flow underwriting, reinsurance, company "capacity", rates determination, "claims-made" coverage of accidents, and regulation of the industry. (JD)

"Murrayesque" Expressivism: A Deweyan Reconsideration of Contemporary Composition's Dangerous Dichotomies.

ERIC Educational Resources Information Center

Jones, Don

Like the narrator of Robert Frost's poem "Mending Wall," instructors need to ask what is being walled in and walled out of their composition programs when categories such as process vs. product, expressive, epistemic, current traditionalism, and social constructionism are constructed. When divisive categories prevent theorists from…

Teaching Responsibly with Technology-Mediated Communication

ERIC Educational Resources Information Center

Veltsos, Jennifer R.; Veltsos, Christophe

2010-01-01

Technology-mediated communication, or "new media," such as blogs, Twitter, wikis, and social network sites, can be an endless source of ideas for activities or inspiration for classroom discussion. Many instructors ask students to monitor current events by following keywords and industry leaders on Twitter and reading both corporate and…

76 FR 11284 - Agency Information Collection Activities; Submission for OMB Review; Comment Request...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-01

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Schools/Citizen Science: A Response to "The Future of Citizen Science"

ERIC Educational Resources Information Center

Weinstein, Matthew

2012-01-01

This paper builds on Mueller, Tippins, and Bryan's paper to ask how neoliberal restructuring impacts the form of appropriate and possible democratic science/education. It examines the compatibilities between antidemocratic tendencies of current schooling and common forms citizen science. It also clarifies several details regarding the street-medic…

Leading on Inclusion: Dilemmas, Debates and New Perspectives

ERIC Educational Resources Information Center

Cornwall, John, Ed.; Graham-Matheson, Lynne, Ed.

2011-01-01

"Leading on Inclusion: Dilemmas, debates and new perspectives" critically examines the current theory and legislative context of special educational needs and disability, and explores the enduring issues and opportunities that will affect future practice in all schools. The central theme throughout the book asks the inevitable question "What…

Biodiversity in Australia: What, Where, and for How Long?

ERIC Educational Resources Information Center

Panizzon, Debra; Boulton, Andrew

2000-01-01

Australia's most serious environmental problem is the loss of biological diversity, or biodiversity. Australia harbors much of the world's species diversity and has remarkably high numbers of endemic species. Reviews current threats to biodiversity and efforts to protect and enhance it in Australia. (Contains 29 references.) (Author/ASK)

Accountability for Results: The Realities of Data-Driven Decision Making

ERIC Educational Resources Information Center

McCaw, Donna; Watkins, Sandra

2007-01-01

The format of this book addresses the most salient questions administrators, school board members, and community stakeholders need to ask to ensure academic and fiscal accountability, providing definitions, background information and the current research. Readers will be provided with sufficient knowledge to effectively question the financial…

10 Guidelines for Ecosystem Researchers: Lessons from Missouri

Treesearch

David R. Larsen; Stephen R. Shifley; Frank R., III Thompson; Brian L. Brookshire; Daniel C. Dey; Eric W. Kurzejeski; Kristine England

1997-01-01

In the early 1990s managers in natural resource agencies in Missouri began asking, "How does ecosystem management relate to our current practices? How might we do a better job of managing large ecosystems?" As they started addressing these questions, several points emerged:Planning and managing ecosystems requires expertise in more...

Law, Morality and the Relocation Camps.

ERIC Educational Resources Information Center

Stearns, Hal

1990-01-01

Presents a lesson examining the historical background of the U.S. government's relocation and internment of Japanese-Americans and Japanese aliens during World War II. Asks secondary students to consider both the legal and moral dimensions of the relocation effort and current compensation arguments. Includes handouts and suggestions for role…

Attitudes Towards Menstruation.

ERIC Educational Resources Information Center

Stevens, Gwendolyn; Gardner, Sheldon

To explore current conceptions about menstruation, 50 male and female undergraduate students were asked to Q sort symptoms from the Moos Menstrual Distress Questionnaire (MDQ). The MDQ is a scale which contains 47 symptoms which have been associated with the menstrual cycle. The Q sort is a statistical technique in which data are analyzed as…

77 FR 3486 - Agency Information Collection Activities: Form I-539, Extension of a Currently Approved...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-24

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77 FR 34398 - Agency Information Collection Activities: Form N-565, Extension of a Currently Approved...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-11

... DEPARTMENT OF HOMELAND SECURITY U.S. Citizenship and Immigration Services Agency Information.... Citizenship and Immigration Services (USCIS) will be submitting the following information collection request... Immigration Services (USCIS). (4) Affected public who will be asked or required to respond, as well as a brief...

"Ask Ernö": a self-learning tool for assignment and prediction of nuclear magnetic resonance spectra.

PubMed

Castillo, Andrés M; Bernal, Andrés; Dieden, Reiner; Patiny, Luc; Wist, Julien

2016-01-01

We present "Ask Ernö", a self-learning system for the automatic analysis of NMR spectra, consisting of integrated chemical shift assignment and prediction tools. The output of the automatic assignment component initializes and improves a database of assigned protons that is used by the chemical shift predictor. In turn, the predictions provided by the latter facilitate improvement of the assignment process. Iteration on these steps allows Ask Ernö to improve its ability to assign and predict spectra without any prior knowledge or assistance from human experts. This concept was tested by training such a system with a dataset of 2341 molecules and their (1)H-NMR spectra, and evaluating the accuracy of chemical shift predictions on a test set of 298 partially assigned molecules (2007 assigned protons). After 10 iterations, Ask Ernö was able to decrease its prediction error by 17 %, reaching an average error of 0.265 ppm. Over 60 % of the test chemical shifts were predicted within 0.2 ppm, while only 5 % still presented a prediction error of more than 1 ppm. Ask Ernö introduces an innovative approach to automatic NMR analysis that constantly learns and improves when provided with new data. Furthermore, it completely avoids the need for manually assigned spectra. This system has the potential to be turned into a fully autonomous tool able to compete with the best alternatives currently available.Graphical abstractSelf-learning loop. Any progress in the prediction (forward problem) will improve the assignment ability (reverse problem) and vice versa.

Work participation of patients with musculoskeletal disorders: is this addressed in physical therapy practice?

PubMed

Oswald, Wiebke; Hutting, Nathan; Engels, Josephine A; Bart Staal, J; Nijhuis-van der Sanden, Maria W G; Heerkens, Yvonne F

2017-01-01

Musculoskeletal disorders are the main complaints for visiting a physical therapist (PT) in primary health care; they have a negative effect on an individual's quality of life and result in a major cost to society. Qualitative research has shown that physical therapists (PTs) treating patients with these disorders experience barriers in the integration of occupational factors within their practice, and also revealed a lack of cooperation between PTs and (other) occupational healthcare providers. The aim of this study is to quantitatively investigate how generalist PTs in the Netherlands, who treat patients with musculoskeletal disorders, currently integrate occupational factors within their practice, and to identify their opinions and needs with regard to enhancing the integration of the patient's work within physical therapy practice. A cross-sectional survey was conducted among generalist PTs who treat working-age (18-67 years) patients with musculoskeletal disorders. Generalist PTs were contacted for participation via digital news-mails and asked to fill out an online survey which was developed based on the results of a recent qualitative study. The survey consisted of: i) demographics of the participants, ii) questions on how generalist PTs currently integrate occupational factors within their practice, and iii) asked their opinion about the integration of occupational factors within physical therapy. The PTs were also asked about their needs with regard to the integration of occupational factors and with regard to cooperation with other (occupational) health professionals. All answers (using Likert scales) are presented as the number and percentage of the respondents reporting those specific answers, whereas all other answers are presented as means and standard deviations. Of the 142 respondents, 64% indicated that occupational factors should be addressed to a greater extent within physical therapy. To have the possibility to bill for a workplace assessment (60.6%) and more knowledge about laws and regulations (50%) were identified as needs of the respondents. Only 14.8% of the respondents indicated that they communicate with or consult a PT specialized in occupational health. Only 12.7% of the participants who do not have a specialized PT within their practice sometimes/regularly refer patients to a specialized PT. Although generalist PTs address occupational factors within their practice, there is room for improvement. This study also identified a lack of cooperation between generalist PTs and PTs specialized in occupational health.

Sexual orientation of trans adults is not linked to outcome of transition-related health care, but worth asking.

PubMed

Nieder, Timo O; Elaut, Els; Richards, Christina; Dekker, Arne

2016-01-01

Since the beginning of contemporary transition-related care at the outset of the 20th century, sexual orientation has ben considered to be closely connected with gender identity and the developmental trajectories of trans people. Specifically, health professionals have regarded the anticipated post-transitional heterosexual behaviour of trans adults as predictive of a good outcome of cross-sex hormones and gender-confirming surgeries. This article reviews the current literature according to the question of whether the sexual orientation of trans people is linked to outcome measures following transition-related interventions. A comprehensive review was undertaken using the Medline database, searching for empirical studies published between 2010 and 2015. Out of a total of 474 studies, only 10 studies reported a follow-up of trans adults and assessed sexual orientation in the study protocol at all. Sexual orientation was predominantly assessed as homosexual versus non-homosexual related to sex assigned at birth. Only one 1 of 10 follow-up studies found a significant association according to the outcome between groups differentiated by sexual orientation. Empirically there is no link between sexual orientation and outcome of transition-related health care for trans adults. In order to provide comprehensive health care, we recommend asking for sexual behaviours, attractions and identities, as well as for gender experiences and expressions; however, this knowledge should not drive, but simply inform, such comprehensive care.

Incidence of bruxism in TMD population.

PubMed

Chandwani, Briesh; Ceneviz, Caroline; Mehta, Noshir; Scrivani, Steven

2011-01-01

The objective of the study presented here was to examine the incidence of bruxism in patients suffering from temporomandibular disorders. Two cohorts of patients suffering from temporomandibular disorders were evaluated. One group, composed of 163 patients, was asked specifically about the occurrence of bruxism, while the other group, composed of 200 patients, was not specifically asked about bruxism (self-reporting). The incidence of bruxism was only 20.5% for the group that only self-reported bruxism, while the incidence was 65% when asked specifically about bruxism. It is critical to ask specifically about bruxism. Patients are more likely to report bruxism when asked specifically about it. It is important to incorporate this as part of a TMD evaluation.

Security evaluation and assurance of electronic health records.

PubMed

Weber-Jahnke, Jens H

2009-01-01

Electronic Health Records (EHRs) maintain information of sensitive nature. Security requirements in this context are typically multilateral, encompassing the viewpoints of multiple stakeholders. Two main research questions arise from a security assurance point of view, namely how to demonstrate the internal correctness of EHRs and how to demonstrate their conformance in relation to multilateral security regulations. The above notions of correctness and conformance directly relate to the general concept of system verification, which asks the question "are we building the system right?" This should not be confused with the concept of system validation, which asks the question "are we building the right system?" Much of the research in the medical informatics community has been concerned with the latter aspect (validation). However, trustworthy security requires assurances that standards are followed and specifications are met. The objective of this paper is to contribute to filling this gap. We give an introduction to fundamentals of security assurance, summarize current assurance standards, and report on experiences with using security assurance methodology applied to the EHR domain, specifically focusing on case studies in the Canadian context.

Improving Chinese Junior High School Students' Ability to Ask Critical Questions

ERIC Educational Resources Information Center

Huang, Xiao; Lederman, Norman G.; Cai, Chaojing

2017-01-01

The present study explores ways to enhance students' question-asking ability (i.e., the ability to ask critical questions), which is the premise of scientific inquiry and a precondition for effective science teaching. A survey of junior high school students in Zhejiang province in China showed that students' questioning behavior was not well…

Building a Nonviolent Organization: Religious Leadership in a Violent World

ERIC Educational Resources Information Center

Moore, Mary Elizabeth

2015-01-01

The purpose of this study is to demonstrate the role of leaders in building nonviolent organizations and the role of organizations in cultivating habits of peace, thereby preparing people as peacemakers in a violent world. Leadership literature asks how to build healthy organizations; conflict literature asks how to make global peace. Both ask how…

What exactly is an exact copy? And why it matters when trying to ban human reproductive cloning in Australia

PubMed Central

Gogarty, B

2003-01-01

This paper examines the current Australian regulatory response to human reproductive cloning. The central consideration is the capacity of the current regulatory regime to effectively deter human cloning efforts. A legislative prohibition on human cloning must be both effective and clear enough to allow researchers to know what practices are acceptable. This paper asks whether the current Australian regime evinces these qualities and suggests that Australia should follow the example set in the UK by the enactment of the Human Reproductive Cloning Act 2001. PMID:12672887

Developing the draft descriptive system for the child amblyopia treatment questionnaire (CAT-Qol): a mixed methods study.

PubMed

Carlton, Jill

2013-10-22

Amblyopia is a visual condition that occurs in childhood. Screening programmes exist within the United Kingdom (UK) to detect amblyopia, and once detected treatment is given.Existing patient reported outcome (PRO) measures for amblyopia do not meet current recommendations for the methods adopted during their development, or the way in which the instruments are administered. The overall aim of this study was to produce a self-complete PRO instrument for amblyopia for children aged 4-7 years that uses children's responses in the development phase. The study comprised a number of stages. This paper reports on the refinement of the descriptive system for the draft instrument (the Child Amblyopia Treatment Questionnaire, CAT-QoL) using qualitative and quantitative methods. The study consisted of three components. Children were asked to read, and complete the draft questionnaire as independently as possible. They were then asked about the questionnaire, and its format, in a cognitive debriefing exercise. Observations were made as to the child's ability to read the questionnaire, particular attention was made as to which individual words participants struggled to read. Children were also asked their opinion on the design layout of the questionnaire. Finally, some children were asked to complete a ranking task to help determine the order of the levels of the items as judged by the children. Mid-rank scoring and statistical level of agreement were calculated for the ranking exercise. Thirty-two (n=32) participants completed a draft questionnaire; each of these underwent a cognitive de-briefing interview. Twenty-two (n=22) children completed the ranking exercise. Ten children did not understand the concept of ranking. The results of the qualitative phase (cognitive de-briefing interview) were used to modify the wording of items and layout of the instrument. Results of the ranking exercise were used to inform the order of the response levels for the items. Responses of young children can be used in the development of PRO instruments. They are able to help inform the content, wording, and format of an instrument, ensuring good content and face validity. The results have been used to further refine the CAT-QoL, however further research is required to assess the psychometric properties of the instrument.

The Role of Information and Communication Technology in Community Outreach, Academic and Research Collaboration, and Education and Support Services (IT-CARES)

PubMed Central

Joshi, Ashish; Meza, Jane; Costa, Sergio; Puricelli Perin, Douglas Marcel; Trout, Kate; Rayamajih, Atul

2013-01-01

Introduction The purpose of this study is to examine the role of information and communication technology (ICT) in enhancing community outreach, academic and research collaboration, and education and support services (IT-CARES) in an academic setting. Methods A survey was deployed to assess the ICT needs in an academic setting. The survey was developed using the Delphi methodology. Questionnaire development was initiated by asking key stakeholders involved in community outreach, academic, research, education, and support to provide feedback on current ICT issues and future recommendations for relevant ICT tools that would be beneficial to them in their job, and to capture current ICT issues. Participants were asked to rate the level of importance of each ICT question on five-point Likert scales. Results The survey was sent to 359 participants, including faculty, staff, and students. The total number of respondents was 96, for a 27 percent response rate. The majority of the participants (54.1 percent, n = 46) placed a high importance on learning the available research capabilities of the college. The majority of the participants placed moderate (43.5 percent, n = 37) to high importance (40 percent, n = 34) on having an intranet that could support collaborative grant writing. A majority of the participants attributed high importance to learning to interact with the online learning management system Blackboard. A majority of the participants agreed that social media should being more actively utilized for diverse activities for academic and research purposes. Conclusion The study helped to identify the current needs and challenges faced by professionals and students when interacting with ICT. More research is needed in order to effectively integrate the use of ICT in the field of higher education, especially related to the modern global public health context. PMID:24159275

Methodology for the development of a Canadian national EMS research agenda

PubMed Central

2011-01-01

Background Many health care disciplines use evidence-based decision making to improve patient care and system performance. While the amount and quality of emergency medical services (EMS) research in Canada has increased over the past two decades, there has not been a unified national plan to enable research, ensure efficient use of research resources, guide funding decisions and build capacity in EMS research. Other countries have used research agendas to identify barriers and opportunities in EMS research and define national research priorities. The objective of this project is to develop a national EMS research agenda for Canada that will: 1) explore what barriers to EMS research currently exist, 2) identify current strengths and opportunities that may be of benefit to advancing EMS research, 3) make recommendations to overcome barriers and capitalize on opportunities, and 4) identify national EMS research priorities. Methods/Design Paramedics, educators, EMS managers, medical directors, researchers and other key stakeholders from across Canada will be purposefully recruited to participate in this mixed methods study, which consists of three phases: 1) qualitative interviews with a selection of the study participants, who will be asked about their experience and opinions about the four study objectives, 2) a facilitated roundtable discussion, in which all participants will explore and discuss the study objectives, and 3) an online Delphi consensus survey, in which all participants will be asked to score the importance of each topic discovered during the interviews and roundtable as they relate to the study objectives. Results will be analyzed to determine the level of consensus achieved for each topic. Discussion A mixed methods approach will be used to address the four study objectives. We anticipate that the keys to success will be: 1) ensuring a representative sample of EMS stakeholders, 2) fostering an open and collaborative roundtable discussion, and 3) adhering to a predefined approach to measure consensus on each topic. Steps have been taken in the methodology to address each of these a priori concerns. PMID:21961624

The drug use behaviour of cocaine users.

PubMed

Moosburger, R; Plant, A J; Pierce, J P

1990-01-01

We interviewed 50 current cocaine users with the aim of providing insights into cocaine use in Sydney. The study sample was obtained by one researcher using a chain referral technique. Appointments were made for interview and the interview aimed to determine the quantity, frequency, pattern and circumstances of drug use in the respondents. The study sample included people with a wide range of incomes and occupations; all but one person were employed. Extensive current drug use was reported; 78% smoked tobacco, 98% drank alcohol with 36% having more than two drinks per day, 96% used marijuana with 40% smoking marijuana at least 5 times per week, 65% used amphetamines, 36% used hallucinogens and 10% used heroin. Ten per cent were unable to name one health risk of cocaine. When asked about the image of a cocaine user, 42% thought of a rock star, film industry worker or someone involved in the arts and entertainment world. The information obtained from a study such as this provides important data for targeting of people in anti-drug campaigns.

From Research to Flight: Surviving the TRL Valley of Death for Robotic and Human Exploration

NASA Technical Reports Server (NTRS)

Johnson, Les

2009-01-01

Fundamental research is critical to taking the next giant leap in the scientific exploration of space. NASA should be pushing the envelope and asking "what if?" .. Technology push enables new capabilities. When NASA began, everything was enabling. .. Technology pull is often required to meet current mission requirements. Technology management requires more than issuing NRAs and overseeing contracts. Continuous assessment, peer review, and system systems studies are vital to credible TRL advancement. A strategy for taking technology R&D to new heights will lead to discoveries at far-reaching destinations..

Violent media consumption and the recognition of dynamic facial expressions.

PubMed

Kirsh, Steven J; Mounts, Jeffrey R W; Olczak, Paul V

2006-05-01

This study assessed the speed of recognition of facial emotional expressions (happy and angry) as a function of violent media consumption. Color photos of calm facial expressions morphed to either an angry or a happy facial expression. Participants were asked to make a speeded identification of the emotion (happiness or anger) during the morph. Results indicated that, independent of trait aggressiveness, participants high in violent media consumption responded slower to depictions of happiness and faster to depictions of anger than participants low in violent media consumption. Implications of these findings are discussed with respect to current models of aggressive behavior.

Content Analysis of Virtual Reference Data: Reshaping Library Website Design.

PubMed

Fan, Suhua Caroline; Welch, Jennifer M

2016-01-01

An academic health sciences library wanted to redesign its website to provide better access to health information in the community. Virtual reference data were used to provide information about user searching behavior. This study analyzed three years (2012-2014) of virtual reference data, including e-mail questions, text messaging, and live chat transcripts, to evaluate the library website for redesigning, especially in areas such as the home page, patrons' terminology, and issues prompting patrons to ask for help. A coding system based on information links in the current library website was created to analyze the data.

Policy over Procedure: A Look at the School Completion Programme in Ireland. Is This State Led Educational Intervention for Disadvantaged Children Merely Philanthropic and Can Current Global and National Neo Liberal Policy Trends in Education Be Overcome?

ERIC Educational Resources Information Center

McKenna, Declan

2015-01-01

"An overview of contemporary curriculum discourse shows a worrying drift to the technical; in current curriculum debates, technique is winning out over substance, procedure over principles" (Looney 2001, p.149). As a project worker in the School Completion Programme in Ireland I ask what and who education is for and look at to whom and…

Prevalence of xerostomia in an adolescent inpatient psychiatric clinic: a preliminary study.

PubMed

Kaur, Manvir; Himadi, Elaine; Chi, Donald L

2016-01-01

Adolescents with psychiatric conditions may be at risk for xerostomia. In this preliminary study, we estimated xerostomia prevalence in adolescents ages 9 to 17 years from an inpatient psychiatric clinic (N = 25) and examined whether: (1) gender and age were associated with xerostomia and (2) xerostomia was associated with self-reported cavities. We used a modified 11-item Xerostomia Index to identify xerostomia (no/yes) and asked if adolescents ever had or currently have cavities (no/yes). The mean age was 14 years (SD = 2.3) and 72% were male. Sixty percent reported xerostomia (SD = 50). There were no significant associations between xerostomia and gender (p = 0.99) or age (p = 0.66), or between xerostomia and past (p = 0.26) or current cavities (p = 0.11). Larger proportions of adolescents with xerostomia reported previous and current cavities. Sixty percent of adolescents from an inpatient psychiatric clinic reported having xerostomia, which may lead to increased caries risk over time. Additional research should examine the prevalence and consequences of xerostomia in high-risk adolescents. © 2015 Special Care Dentistry Association and Wiley Periodicals, Inc.

Integration experiences and performance studies of A COTS parallel archive systems

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

Chen, Hsing-bung; Scott, Cody; Grider, Bary

2010-01-01

Current and future Archive Storage Systems have been asked to (a) scale to very high bandwidths, (b) scale in metadata performance, (c) support policy-based hierarchical storage management capability, (d) scale in supporting changing needs of very large data sets, (e) support standard interface, and (f) utilize commercial-off-the-shelf(COTS) hardware. Parallel file systems have been asked to do the same thing but at one or more orders of magnitude faster in performance. Archive systems continue to move closer to file systems in their design due to the need for speed and bandwidth, especially metadata searching speeds such as more caching and lessmore » robust semantics. Currently the number of extreme highly scalable parallel archive solutions is very small especially those that will move a single large striped parallel disk file onto many tapes in parallel. We believe that a hybrid storage approach of using COTS components and innovative software technology can bring new capabilities into a production environment for the HPC community much faster than the approach of creating and maintaining a complete end-to-end unique parallel archive software solution. In this paper, we relay our experience of integrating a global parallel file system and a standard backup/archive product with a very small amount of additional code to provide a scalable, parallel archive. Our solution has a high degree of overlap with current parallel archive products including (a) doing parallel movement to/from tape for a single large parallel file, (b) hierarchical storage management, (c) ILM features, (d) high volume (non-single parallel file) archives for backup/archive/content management, and (e) leveraging all free file movement tools in Linux such as copy, move, ls, tar, etc. We have successfully applied our working COTS Parallel Archive System to the current world's first petaflop/s computing system, LANL's Roadrunner, and demonstrated its capability to address requirements of future archival storage systems.« less

Integration experiments and performance studies of a COTS parallel archive system

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

Chen, Hsing-bung; Scott, Cody; Grider, Gary

2010-06-16

Current and future Archive Storage Systems have been asked to (a) scale to very high bandwidths, (b) scale in metadata performance, (c) support policy-based hierarchical storage management capability, (d) scale in supporting changing needs of very large data sets, (e) support standard interface, and (f) utilize commercial-off-the-shelf (COTS) hardware. Parallel file systems have been asked to do the same thing but at one or more orders of magnitude faster in performance. Archive systems continue to move closer to file systems in their design due to the need for speed and bandwidth, especially metadata searching speeds such as more caching andmore » less robust semantics. Currently the number of extreme highly scalable parallel archive solutions is very small especially those that will move a single large striped parallel disk file onto many tapes in parallel. We believe that a hybrid storage approach of using COTS components and innovative software technology can bring new capabilities into a production environment for the HPC community much faster than the approach of creating and maintaining a complete end-to-end unique parallel archive software solution. In this paper, we relay our experience of integrating a global parallel file system and a standard backup/archive product with a very small amount of additional code to provide a scalable, parallel archive. Our solution has a high degree of overlap with current parallel archive products including (a) doing parallel movement to/from tape for a single large parallel file, (b) hierarchical storage management, (c) ILM features, (d) high volume (non-single parallel file) archives for backup/archive/content management, and (e) leveraging all free file movement tools in Linux such as copy, move, Is, tar, etc. We have successfully applied our working COTS Parallel Archive System to the current world's first petafiop/s computing system, LANL's Roadrunner machine, and demonstrated its capability to address requirements of future archival storage systems.« less

Symptoms during Adolescents' First Use of Cigarettes and E-Cigarettes: A Pilot Study.

PubMed

Chen, May S; Hall, Marissa G; Parada, Humberto; Peebles, Kathryn; Brodar, Kaitlyn E; Brewer, Noel T

2017-10-20

Symptoms adolescents experience during their first time using a cigarette predict their current use, but little is known regarding the symptoms experienced during first e-cigarette use. We conducted a pilot study to understand the symptoms adolescents experience when they first tried cigarettes and e-cigarettes and the associations between these symptoms and current use. Participants were 41 adolescents in two U.S. cities who had tried cigarettes or e-cigarettes. We asked adolescents to recall the symptoms they experienced during their first cigarette or e-cigarette and categorized symptoms as negative (felt bad, coughing/chest pain, bad taste, upset stomach, dizzy/lightheaded) or positive (felt relaxed, rush/buzz). Adolescents reported fewer negative symptoms for first e-cigarette than first cigarette use (all p < 0.05). Current cigarette smoking was associated with endorsing fewer negative symptoms (OR = 0.49, 95% CI = [0.25, 0.95]) and more positive symptoms (OR = 7.11, 95% CI = [1.47, 34.33]) at first cigarette use. First e-cigarette use symptoms were not associated with current e-cigarette use. Adolescents reported fewer negative symptoms from first e-cigarette than from first cigarette, and e-cigarette symptoms did not influence use as they do for cigarettes. Additional research is needed to confirm these findings in longitudinal studies.

Treatment Targets in Inflammatory Bowel Disease: Current Status in Daily Practice.

PubMed

Römkens, Tessa E H; Gijsbers, Kim; Kievit, Wietske; Hoentjen, Frank; Drenth, Joost P H

2016-12-01

Recently, treatment goals in inflammatory bowel disease (IBD) in clinical trials have shifted from mainly symptom-based to more mucosa-driven. Real world data on treatment priorities are lacking. We aimed to investigate the current practice and most commonly used definitions of IBD treatment targets among Dutch gastroenterologists. Dutch gastroenterologists were asked to participate in a computer-based nation-wide survey. We asked questions on demographics, opinion and current practice regarding IBD treatment targets. Twenty-four percent (134/556) of the respondents completed the survey. For both Crohn's disease (CD) (47.3%, 61/129) and ulcerative colitis (UC)(45%, 58/129) the main treatment goal was to achieve and maintain deep remission, defined as clinical, biochemical and endoscopic remission. Seventy-six percent of the participants use mucosal healing (MH) as a potential treatment target for IBD, whereas 22.6% use histological remission. There is no single definition for MH in IBD. The majority use Mayo score ≤ 1 in UC (52%) and 'macroscopic normal mucosa' in CD (66%). More stringent and mucosa-driven treatment targets as 'deep remission' and 'mucosal healing' have found traction in clinical practice. The most commonly used definition for MH in routine practice is endoscopic MAYO score

A Test of a Method of Increasing Patient Question Asking in Physician-Patient Interactions.

ERIC Educational Resources Information Center

Feeser, Teresa; Thompson, Teresa L.

A study examined the effectiveness of a method designed to increase active patient involvement in the health care context. Subjects, 38 patients visiting a three-physician dermatology practice one randomly selected morning, were asked to fill out a survey at the end of their visit. Half of the subjects were asked to read a "communication…

HIV/AIDS Information Needs of Sexually Transmitted Infection Clinic Patients: Content Analysis of Questions Asked during Prevention Counseling

ERIC Educational Resources Information Center

Kalichman, Seth C.; Cain, Demetria; Knecht, Joanna; Hill, Justin

2008-01-01

Basic factual information about disease is the cornerstone of health promotion and disease prevention interventions. Previous studies have shown that content analysis of the questions asked of service providers can elucidate the information needs of service consumers. Questions asked by individuals at known high risk for HIV infection have not…

To Ask a Question, One Must Know Enough to Know What Is Not Known. Report No. 7802.

ERIC Educational Resources Information Center

Miyake, Naomi; Norman, Donald A.

This study involved the manipulation of question-asking in a learning task. The hypothesis that learners should ask the most questions when their knowledge was well-matched to the level of presentation was tested, using two levels of background knowledge and two levels of difficulty of material to be learned. The more simple instructional…

Diarachidonoylphosphoethanolamine induces apoptosis of malignant pleural mesothelioma cells through a Trx/ASK1/p38 MAPK pathway.

PubMed

Tsuchiya, Ayako; Kaku, Yoshiko; Nakano, Takashi; Nishizaki, Tomoyuki

2015-11-01

1,2-Diarachidonoyl-sn-glycero-3-phosphoethanolamine (DAPE) induces both necrosis/necroptosis and apoptosis of NCI-H28 malignant pleural mesothelioma (MPM) cells. The present study was conducted to understand the mechanism for DAPE-induced apoptosis of NCI-H28 cells. DAPE induced caspase-independent apoptosis of NCI-H28 malignant pleural mesothelioma (MPM) cells, and the effect of DAPE was prevented by antioxidants or an inhibitor of NADPH oxidase (NOX). DAPE generated reactive oxygen species (ROS) and inhibited activity of thioredoxin (Trx) reductase (TrxR). DAPE decreased an association of apoptosis signal-regulating kinase 1 (ASK1) with thioredoxin (Trx), thereby releasing ASK1. DAPE activated p38 mitogen-activated protein kinase (MAPK), which was inhibited by an antioxidant or knocking-down ASK1. In addition, DAPE-induced NCI-H28 cell death was also prevented by knocking-down ASK1. Taken together, the results of the present study indicate that DAPE stimulates NOX-mediated ROS production and suppresses TrxR activity, resulting in the decrease of reduced Trx and the dissociation of ASK1 from a complex with Trx, allowing sequential activation of ASK1 and p38 MAPK, to induce apoptosis of NCI-H28 MPM cells. Copyright © 2015 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

Cultural meanings of nature: an analysis of contemporary motion pictures.

PubMed

Pollio, Howard R; Anderson, John; Levasseur, Priscilla; Thweatt, Michael

2003-03-01

To evaluate current cultural meanings of nature, the authors asked 65 undergraduate students to "list 3 movies in which nature was an important aspect of the film." They also were asked to specify the natural element that stood out to them and describe "how it related to the overall theme of the movie." Two independent groups of raters skilled in interpretive analysis developed thematic meanings from these responses. Following this, in a 2nd study, a different group of participants rated the 18 most frequently mentioned natural elements on thematic scales derived from the initial interpretive analysis. Participants in the 1st study mentioned 33 different movies at least twice and 5 themes that captured the meaning of nature in these films. Correlational results derived from the 2nd study indicated that rating scales reflecting these 5 themes formed 2 distinct groups; the first group described settings in which nature is experienced as adversarial and plays a significant role in dramatic action, and the second group defined settings in which nature is viewed either as a place of refuge or simply as a locale in which ongoing narrative action occurs. The general conclusion reached in both studies concerns the often noted but not always appreciated fact that movies--similar to everyday events and actions--always take place in specific settings and that neither life events nor dramatic narratives can be understood apart from specific settings.

Oxidative and ER stress-dependent ASK1 activation in steatotic hepatocytes and Kupffer cells sensitizes mice fatty liver to ischemia/reperfusion injury.

PubMed

Imarisio, Chiara; Alchera, Elisa; Bangalore Revanna, Chandrashekar; Valente, Guido; Follenzi, Antonia; Trisolini, Elena; Boldorini, Renzo; Carini, Rita

2017-11-01

Steatosis intensifies hepatic ischemia/reperfusion (I/R) injury increasing hepatocyte damage and hepatic inflammation. This study evaluates if this process is associated to a differential response of steatotic hepatocytes (HP) and Kupffer cells (KC) to I/R injury and investigates the molecular mechanisms involved. Control or steatotic (treated with 50 μmol palmitic acid, PA) mouse HP or KC were exposed to hypoxia/reoxygenation (H/R). C57BL/6 mice fed 9 week with control or High Fat diet underwent to partial hepatic IR. PA increased H/R damage of HP and further activated the ASK1-JNK axis stimulated by ER stress during H/R. PA also induced the production of oxidant species (OS), and OS prevention nullified the capacity of PA to increase H/R damage and ASK1/JNK stimulation. ASK1 inhibition prevented JNK activation and entirely protected HP damage. In KC, PA directly activated ER stress, ASK1 and p38 MAPK and increased H/R damage. However, in contrast to HP, ASK1 inhibition further increased H/R damage by preventing p38 MAPK activation. In mice liver, steatosis induced the expression of activated ASK1 in only KC, whereas I/R exposure of steatotic liver activated ASK1 expression also in HP. "In vivo", ASK1 inhibition prevented ASK1, JNK and p38 MAPK activation and protected I/R damage and expression of inflammatory markers. Lipids-induced ASK1 stimulation differentially affects HP and KC by promoting cytotoxic or protective signals. ASK1 increases H/R damage of HP by stimulating JNK and protects KC activating p38MAPK. These data support the potentiality of the therapeutic employment of ASK1 inhibitors that can antagonize the damaging effects of I/R upon fatty liver surgery by the contextual reduction of HP death and of KC-mediated reactions. Copyright © 2017 Elsevier Inc. All rights reserved.

National Estimates of Recovery-Remission From Serious Mental Illness.

PubMed

Salzer, Mark S; Brusilovskiy, Eugene; Townley, Greg

2018-05-01

A broad range of estimates of recovery among previously institutionalized persons has been reported, but no current, community-based national estimate of recovery from serious mental illness exists. This study reports recovery rate results, based on a remission definition, and explores related demographic factors. A national, geographically stratified, and random cross-sectional survey conducted from September 2014 to December 2015 resulted in responses from more than 41,000 individuals. Lifetime prevalence of serious mental illness was assessed by asking about receipt of a diagnosis (major depression, bipolar disorder, manic depression, and schizophrenia or schizoaffective disorder) and hospitalization and impairment associated with the diagnosis. Recovery was determined by asking about impairments over the past 12 months. Almost 17% reported receiving one of the diagnoses in their lifetime, 6% had a lifetime rate of a serious mental illness, and nearly 4% continued to experience interference associated with serious mental illness. One-third of those with a lifetime serious mental illness reported having been in remission for at least the past 12 months. Recovery rates were low until age 32 and then progressively increased. Lifetime estimates of diagnosed illness and current prevalence of serious mental illness are consistent with previous research. Results indicate that recovery is possible and is associated with age. Further research is needed to understand factors that promote recovery, and sustained evaluation efforts using similar parsimonious approaches may be useful in conducting timely assessments of national and local mental health policies.

Quality indicators for care of cancer patients in their last days of life: literature update and experts' evaluation.

PubMed

Raijmakers, Natasja; Galushko, Maren; Domeisen, Franzisca; Beccaro, Monica; Lundh Hagelin, Carina; Lindqvist, Olav; Popa-Velea, Ovidiu; Romotzky, Vanessa; Schuler, Stefanie; Ellershaw, John; Ostgathe, Christoph

2012-03-01

Quality indicators (QIs) are needed to monitor and to improve palliative care. Care of patients in the last days of life is a discrete phase of palliative care and therefore specific QIs are needed. This study aimed to identify and evaluate current QIs against which to measure future care of patients in the last days of life. To identify QIs for patients in the last days of life an update of the literature and national guidelines was conducted. Subsequently, an international panel of palliative care experts was asked to evaluate the identified QIs: how well they describe care and how applicable they are for care in the last days of life. Also additional QIs were asked. In total, 34 QIs for care in the last days were identified in the literature and guidelines. The experts (response rate 58%) agreed with seven QIs as being good descriptors and applicable: concerning a home visit for the family following a patient's death, the presence of a dedicated family room, limited patients receiving chemotherapy, limited need for pain control, gastrointestinal symptoms, and communication from professional to patient and family. The experts also suggested 18 additional topics for QIs for the last days of life. Currently no definite set of QIs exist to describe quality of care of patients in their last days of life. New QIs that are focused on care for patients in their last days of life, their relatives, as well as their professional caregivers are needed.

Reappraisal writing relieves social anxiety and may be accompanied by changes in frontal alpha asymmetry

PubMed Central

Wang, Fen; Wang, Changming; Yin, Qin; Wang, Kui; Li, Dongdong; Mao, Mengchai; Zhu, Chaozhe; Huang, Yuxia

2015-01-01

It is widely reported that expressive writing can improve mental and physical health. However, to date, the neural correlates of expressive writing have not been reported. The current study examined the neural electrical correlates of expressive writing in a reappraisal approach. Three groups of participants were required to give a public speech. Before speaking, the reappraisal writing group was asked to write about the current stressful task in a reappraisal manner. The irrelevant writing group was asked to write about their weekly plan, and the non-writing group did not write anything. It was found that following the experimental writing manipulation, both reappraisal and irrelevant writing conditions decreased self-reported anxiety levels. But when re-exposed to the stressful situation, participants in the irrelevant writing group showed increased anxiety levels, while anxiety levels remained lower in the reappraisal group. During the experimental writing manipulation period, participants in the reappraisal group had lower frontal alpha asymmetry scores than those in the irrelevant writing group. However, following re-exposure to stress, participants in the reappraisal group showed higher frontal alpha asymmetry scores than those in the irrelevant writing group. Self-reported anxiety and frontal alpha asymmetry of the non-writing condition did not change significantly across these different stages. It is noteworthy that expressive writing in a reappraisal style seems not to be a fast-acting treatment but may instead take effect in the long run. PMID:26539146

Children's Perceptions of Marriage, Divorce, and Stepfamilies.

ERIC Educational Resources Information Center

Mazur, Elizabeth

The typical approach to studying children's ideas about marriage and divorce is to ask children what they think about their parents' divorce and from their answers to calculate "divorce adjustment." This study used a different approach and asked about children's perceptions of marriage, divorce, and stepfamilies. It also studied if there are…

Censorship in Social Studies.

ERIC Educational Resources Information Center

Seiferth, Berniece B.

In order to determine how much censorship was taking place in Illinois social studies classes, 200 principals were asked to respond to a questionnaire regarding censorship of teaching methods and social studies textbooks. The principals were asked to respond to the following topics concerning the degree of censorship encountered for each item:…

A Needs Assessment of Brain Death Education in Pediatric Critical Care Medicine Fellowships.

PubMed

Ausmus, Andrew M; Simpson, Pippa M; Zhang, Liyun; Petersen, Tara L

2018-04-12

To assess the current training in brain death examination provided during pediatric critical care medicine fellowship. Internet-based survey. United States pediatric critical care medicine fellowship programs. Sixty-four pediatric critical care medicine fellowship program directors and 230 current pediatric critical care medicine fellows/recent graduates were invited to participate. Participants were asked demographic questions related to their fellowship programs, training currently provided at their fellowship programs, previous experience with brain death examinations (fellows/graduates), and perceptions regarding the adequacy of current training. Twenty-nine program directors (45%) and 91 current fellows/graduates (40%) responded. Third-year fellows reported having performed a median of five examinations (interquartile range, 3-6). On a five-point Likert scale, 93% of program directors responded they "agree" or "strongly agree" that their fellows receive enough instruction on performing brain death examinations compared with 67% of fellows and graduates (p = 0.007). The responses were similar when asked about opportunity to practice brain death examinations (90% vs 54%; p < 0.001). In a regression tree analysis, number of brain death examinations performed was the strongest predictor of trainee satisfaction. Both fellows and program directors preferred bedside demonstration or simulation as educational modalities to add to the fellowship curriculum. Pediatric critical care medicine fellows overall perform relatively few brain death examinations during their training. Pediatric critical care medicine fellows and program directors disagree in their perceptions of the current training in brain death examination, with fellows perceiving a need for increased training. Both program directors and fellows prefer additional training using bedside demonstration or simulation. Since clinical exposure to brain death examinations is variable, adding simulated brain death examinations to the pediatric critical care medicine fellowship curriculum could help standardize the experience.

On the Intentional Control of Conditioned Evaluative Responses

ERIC Educational Resources Information Center

Balas, Robert; Gawronski, Bertram

2012-01-01

The evaluative conditioning (EC) effect is defined as a change in the evaluation of a conditioned stimulus (CS) due to its pairing with a valenced unconditioned stimulus (US). The current research investigated the controllability of EC effects by asking participants to either promote or prevent the influence of CS-US pairings before they provided…

Don't ask, don't tell . . . and don't donate.

PubMed

Neill, Ushma S

2010-05-01

Did you know that gay men can't donate blood, nor can they donate sperm anonymously to sperm banks? I applaud the 18 senators who have banded together to urge FDA Commissioner Margaret Hamburg to revisit this issue, as current scientific data on infectious diseases does not lend credence to these policies.

"Wuwei" (Non-Action) Philosophy and Actions: Rethinking "Actions" in School Reform

ERIC Educational Resources Information Center

Moon, Seungho

2015-01-01

This inquiry aims to enrich conversation regarding school reform. The author asks about what other discourses are possible when the action-oriented question of how to "act" is a major approach to "fix" current educational problems. Drawing from Taoist philosophy of "wuwei" (non-action), the author provides a frame to…

76 FR 8743 - Indian Health Professions Preparatory, Indian Health Professions Pre-Graduate and Indian Health...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-15

... points) Applicants are considered for scholarship awards based on their desired career goals and how these goals relate to current Indian health personnel needs. Applications for each health career... Asking for the Scholarship and Stated Career Goals (30 points) Applicants must provide a brief written...

75 FR 47824 - Agency Information Collection Activities: Form I-643, Extension of a Currently Approved...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-09

... Statistical Data for Refugee/Asylee Adjusting Status; OMB Control No. 1615-0070. The Department of Homeland.../Collection: Health and Human Services Statistical Data for Refugee/Asylee Adjusting Status. (3) Agency form... asked or required to respond, as well as a brief abstract: Primary: Individuals or Households. Refugees...

Assessment of Learning during Library Instruction: Practices, Prevalence, and Preparation

ERIC Educational Resources Information Center

Sobel, Karen; Sugimoto, Cassidy R.

2012-01-01

Library instruction serves a critical function in the operation of the contemporary academic library environment. Librarians are asked to provide instruction and information literacy training using a range of tools and modes of delivery. The current literature presents an array of instruments used for assessing student learning and for delivering…

Social Class Differences in N400 Indicate Differences in Spontaneous Trait Inference

ERIC Educational Resources Information Center

Varnum, Michael E. W.; Na, Jinkyung; Murata, Asuka; Kitayama, Shinobu

2012-01-01

An emerging literature indicates that dispositional bias in causal attribution of social behavior is weaker for people with working-class (vs. middle-class) backgrounds. However, it is unknown whether this difference is also present in spontaneous forms of trait inference. In the current work, American undergraduates were asked to merely memorize…

Cross-Cultural Delivery of e-Learning Programmes: Perspectives from Hong Kong

ERIC Educational Resources Information Center

Wong, Andrew Lap-sang

2007-01-01

The growing popularity of e-learning may pose one of the greatest challenges currently facing traditional educational institutions. The questions often asked are how, rather than whether, to embrace this new form of instructional delivery and how to create an appropriate learning environment for the learners. Educational institutions in Hong Kong…

A Cross-Disciplinary Examination of Print Resources on Abortion

ERIC Educational Resources Information Center

Johnson, Wendell G.

2011-01-01

Abortion is a highly-charged, emotional topic which often appears in the news, particularly during the confirmation process for a Supreme Court nominee. Community College students continue to ask reference librarians for print resources dealing with this controversial issue. Often we turn to the reliable series "Current Controversies," "At Issue,"…

75 FR 11623 - Agency Information Collection Activities: Notice of Request for Extension of Currently Approved...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-11

...., Washington, DC 20503, Attention DOT Desk Officer. You are asked to comment on any aspect of this information collection, including: (1) Whether the proposed collection is necessary for the FHWA's performance; (2) the..., SE., Washington, DC 20590, SUPPLEMENTARY INFORMATION: Title: Federal-Aid Highway Construction Equal...

77 FR 26032 - Proposed Information Collection; Control and Management of Resident Canada Geese

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-02

...] Proposed Information Collection; Control and Management of Resident Canada Geese AGENCY: Fish and Wildlife... ask the Office of Management and Budget (OMB) to approve the information collection (IC) described... information unless it displays a currently valid OMB control number. DATES: To ensure that we are able to...

78 FR 63493 - Agency Information Collection Activities; Extension of a Currently Approved Collection: Semi...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-24

..., domestic violence, dating violence, and stalking and to foster partnerships between organizations that have... ACTION: 30-day notice. The Department of Justice, Office on Violence Against Women (OVW) will be.... Department of Justice, Office on Violence Against Women. (4) Affected public who will be asked or required to...

Identification of Learning Styles Online by Observing Learners Browsing Behaviour through a Neural Network

ERIC Educational Resources Information Center

Lo, Jia-Jiunn; Shu, Pai-Chuan

2005-01-01

Identification of individual learning style is important when developing adaptive educational hypermedia systems. Current systems ask learners to complete questionnaires to identify their learning styles, which might not be appropriate in some contexts. The goal of this research is to identify the learner's learning style by simply observing…

Beginning Generalist Teacher Self-Efficacy for Music Compared with Maths and English

ERIC Educational Resources Information Center

Garvis, Susanne

2013-01-01

In 2008, 201 beginning generalist teachers throughout Queensland, Australia, responded to a questionnaire intended to create a snapshot of current self-efficacy beliefs towards teaching music. Beginning teachers were asked to rank their perceived level of teacher self-efficacy for music, English and maths. Results were analysed through a series of…

A Glass Ceiling Survey: Benchmarking Barriers and Practices.

ERIC Educational Resources Information Center

Morrison, Ann M.; And Others

This handbook presents findings of a survey that asked human-resources managers to identify current barriers preventing women and people of color from reaching senior management. The survey was sent to 902 human-resources managers at various organizations. A total of 304 surveys were returned, a 34 percent response rate. The managers gave support…

Citizen Support for Northern Ohio Community College Funding Initiatives during an Economic Recession Recovery

ERIC Educational Resources Information Center

Flores, Patricia

2013-01-01

The current research, "Citizen Support for Northern Ohio Community College Funding Initiatives during an Economic Recession Recovery", asks the question: Do the citizens of Northern Ohio support community college funding during difficult economic times? Based on the theory of Stakeholder Analysis, the purpose of this concurrent,…

War, Critical Thinking, and Self-Understanding

ERIC Educational Resources Information Center

Noddings, Nel

2004-01-01

Can students learn to think critically if they are not asked to engage with critical issues? Fostering critical thinking is frequently stated as a fundamental aim of education, and yet many teachers report that they have been forbidden to discuss such critical issues as current wars, religion, and cultural differences in styles of parenting. The…

Second Chance Programmes: A Response to Educational Needs in Compulsory Education

ERIC Educational Resources Information Center

Asin, Antonio Sanchez; Peinado, Jose Luis Boix

2008-01-01

This paper asks whether the integrated training provision currently offered through the different Spanish Second Chance Programmes (SCPs) constitutes a valid response to the educational needs and deficits known to exist among those young people who do not satisfactorily complete the Compulsory Secondary Education stage (ESO). The objectives of the…

Dewey or Don't We?

ERIC Educational Resources Information Center

Pendergrass, Devona J.

2013-01-01

"Dewey or don't we?" is the question that hundreds, if not thousands, of school librarians across the country are currently asking themselves. Do they throw out what is old but trusted for new organizational systems, or do they continue using the Dewey Decimal Classification (DDC) system and make changes and adjustments to the…

Moral Education Polices in Five Canadian Provinces: Seeking Clarity, Consistency and Coherency

ERIC Educational Resources Information Center

Leinweber, K.; Donlevy, J. K.; Gereluk, D.; Patterson, P.; Brar, J.

2012-01-01

This paper asks the question, "What is the current status of provincial moral education polices in the five Canadian provinces which have mandated or optional moral education programs: Saskatchewan, Ontario, Quebec, British Columbia, and Alberta?" It then offers a response through an analysis of the relevant policies in those provinces…

Mapping Standardised Test Scores with Other Variables Using GIS

ERIC Educational Resources Information Center

Kerski, Joseph; Linn, Sophia; Gindele, Rick

2005-01-01

This article discusses the Mapping CSAP (Colorado Student Achievement Program) project, an extension of a grant-funded programme that sought to show the importance of a geographic perspective on public policy decision-making at the state level. In this programme, high school students were asked to grapple with current state issues in Colorado,…

76 FR 20361 - Agency Information Collection Activities: Form I-907, Extension of a Currently Approved...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-12

... DEPARTMENT OF HOMELAND SECURITY U.S. Citizenship and Immigration Services Agency Information... Service; OMB Control No. 1615-0048. The Department of Homeland Security, U.S. Citizenship and Immigration... Immigration Services. (4) Affected public who will be asked or required to respond, as well as a brief...

76 FR 40385 - Agency Information Collection Activities: Form I-907, Extension of a Currently Approved...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-08

... DEPARTMENT OF HOMELAND SECURITY U.S. Citizenship and Immigration Services Agency Information... service. The Department of Homeland Security, U.S. Citizenship and Immigration Services (USCIS) will be... Immigration Services. (4) Affected public who will be asked or required to respond, as well as a brief...

Disappearing Species: The Social Challenge. Worldwatch Paper 22.

ERIC Educational Resources Information Center

Eckholm, Erik

A key question to ask in determining whether a solution will be found to the current worldwide destruction of plant and animal life is whether people will learn to reconcile effectively the demands of environmental conservationists and developers. Probably the most immediate threat which ecological destruction poses to human welfare is shrinkage…

Integrated Transmission and Distribution Co-simulation

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

Min, L.

2017-02-10

The Energy Commission is currently soliciting ideas and stakeholder input for the 2018 – 2020 EPIC Triennial Investment Plan. For those that would like to submit an idea for consideration in the 2018-2020 EPIC Triennial Plan, we ask that you complete the form below. Submittals are due by 5:00 p.m. on February 10, 2017.

Frequency Responsive Load

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

Top, P. L.

2017-02-10

The Energy Commission is currently soliciting ideas and stakeholder input for the 2018 – 2020 EPIC Triennial Investment Plan. For those that would like to submit an idea for consideration in the 2018-2020 EPIC Triennial Plan, we ask that you complete the form below. Submittals are due by 5:00 p.m. on February 10, 2017.

Children's Questions: A Mechanism for Cognitive Development

ERIC Educational Resources Information Center

Chouinard, Michelle M.

2007-01-01

Preschoolers' questions may play an important role in cognitive development. When children encounter a problem with their current knowledge state (a gap in their knowledge, some ambiguity they do not know how to resolve, some inconsistency they have detected), asking a question allows them to get targeted information exactly when they need it.…

78 FR 21236 - Airworthiness Directives; The Boeing Company Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-10

... Boeing Company Model 757 airplanes equipped with Rolls- Royce RB211-535E engines. That AD currently... attachment bolts of the aft hinge fittings of the thrust reversers. Request To Accomplish Certain Steps in the Service Information Out of Sequence AAL asked that it be allowed to accomplish certain steps in...

Evaluating Education Programs: Are We Getting Anywhere?

ERIC Educational Resources Information Center

Evans, John W.

This paper asks whether all the current attention being given to educational evaluation and all the activity going on indicates real progress in the output of evaluation and its use in the policy process. The paper reviews the brief history of educational evaluation and gives a qualified "yes" as an answer to the question, noting: significant…

Help Teachers Feel Less Stressed

ERIC Educational Resources Information Center

Richards, Jan

2011-01-01

The author's concern for how teachers nationwide are coping with unrelenting levels of stress is the topic of current research. A national sample of 1,200 teachers was asked to complete a survey addressing three areas: the sources of teacher stress; the manifestations of stress; and coping strategies they found most successful. Knowing the areas…

What We Don't Know.

ERIC Educational Resources Information Center

Hazen, Robert M.

1997-01-01

Highlights the unanswered questions of science. Summarizes current leading research that demonstrates that those questions are inherently limited in scope, and the chain of discovery and human curiosity that drives the quest for knowledge shows not the slightest sign of ending. Argues that we have yet to recognize and ask many of the most profound…

76 FR 44593 - Identifying the Center for Drug Evaluation and Research's Science and Research Needs...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-26

... . Submit written comments to the Division of Dockets Management (HFA-305), Food and Drug Administration... from CDER's offices were asked to identify: (1) Scientific challenges currently addressed on a case-by-case basis that might benefit from the development of a systematized approach; (2) recurrent science...

Forms of Fighting: A Micro-Social Analysis of Bullying and In-School Violence

ERIC Educational Resources Information Center

Malette, Nicole

2017-01-01

Current empirical research on youth bullying rarely asks students to describe their violent encounters. This practice conflates incidents of aggression that may actually have different forms and features. In this article I provide the results of a qualitative analysis of retrospective interviews with high school youth about their experiences of…

Climate Prediction Center - Monitoring & Data: Current Monthly Atmospheric

Science.gov Websites

Data > Oceanic & Atmospheric Data > Monthly Atmospheric and SST Indices Alert Climate Diagnostics Bulletin Updates to Climatologies and Indices Beginning with January 2011 Data (To appear in : ftp.cpc.ncep.noaa.gov/wd52dg/data/indices Frequently Asked Questions Questions/comments. Contact: Wei.Shi@noaa.gov To

5 CFR 875.101 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... than your mother or father, who is currently married to one of your parents, or, if one of your parents... is written as if the reader were an applicant or enrollee. Accordingly, the terms “you,” “your,” etc...: Abbreviated underwriting is a type of underwriting that asks fewer questions about your health status than...

5 CFR 875.101 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... than your mother or father, who is currently married to one of your parents, or, if one of your parents... is written as if the reader were an applicant or enrollee. Accordingly, the terms “you,” “your,” etc...: Abbreviated underwriting is a type of underwriting that asks fewer questions about your health status than...

5 CFR 875.101 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... than your mother or father, who is currently married to one of your parents, or, if one of your parents... is written as if the reader were an applicant or enrollee. Accordingly, the terms “you,” “your,” etc...: Abbreviated underwriting is a type of underwriting that asks fewer questions about your health status than...

ARL Profiles: Research Libraries 2010

ERIC Educational Resources Information Center

Potter, William Gray; Cook, Colleen; Kyrillidou, Martha

2011-01-01

The current ARL report summarizes a multi-year effort that captures evidence in the form of narrative profiles as it delivers the message of the value and contributions of research libraries during transformative times. When ARL library directors were interviewed in 2005 and asked to describe a research library in the 21st century, there was…

An Investigation of Palestinian EFL Majors' Writing Apprehension: Causes and Remedies

ERIC Educational Resources Information Center

Abu Shawish, Jaber I.; Abdelraheem, Mohammad Atea

2010-01-01

A considerable number of research and reports attempted to tackle the different aspects of writing apprehension. The current research dealt with the topic quantitatively and qualitatively in an attempt to know why Palestinian university students majoring in English feel anxious and stressed when they are asked to write. The possible remedies for…

Sports' Disciplinary Legacy and the Challenge of "Coaching Differently"

ERIC Educational Resources Information Center

Denison, Jim; Mills, Joseph P.; Konoval, Timothy

2017-01-01

Be empowering. Be athlete-centered. Be autonomy supportive. These are three related topics currently being promoted by sport psychologists and sport pedagogists in an effort to recognize athletes' unique qualities and developmental differences and make coaching more holistic and coaches more considerate. This has led us to ask, how likely are such…

Perspectives/What We Didn't Know When We Co-Taught

ERIC Educational Resources Information Center

Scherer, Marge

2016-01-01

This theme issue of "Educational Leadership" arose after asking a group of educators about their current challenges and they mentioned the intricacies of co-teaching. The topic was broadened to look at not only co-teaching with specialists--particularly, special needs educators and ELL educators--but all team teaching across content…

77 FR 2560 - Agency Information Collection Activities: Form I-90, Revision of a Currently Approved Information...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-18

... DEPARTMENT OF HOMELAND SECURITY U.S. Citizenship and Immigration Services Agency Information... Permanent Resident Card. The Department of Homeland Security, U.S. Citizenship and Immigration Services.... Citizenship and Immigration Services. (4) Affected public who will be asked or required to respond, as well as...

76 FR 70747 - Agency Information Collection Activities: Form I-90; Revision of a Currently Approved Information...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-15

... DEPARTMENT OF HOMELAND SECURITY U.S. Citizenship and Immigration Services Agency Information... Permanent Resident Card. The Department of Homeland Security, U.S. Citizenship and Immigration Services...: Form I-90; U.S. Citizenship and Immigration Services (USCIS). (4) Affected public who will be asked or...

Looking back to move forward: using history, discourse and text in medical education research: AMEE guide no. 73.

PubMed

Kuper, Ayelet; Whitehead, Cynthia; Hodges, Brian David

2013-01-01

As medical education research continues to diversify methodologically and theoretically, medical education researchers have been increasingly willing to challenge taken-for-granted assumptions about the form, content and function of medical education. In this AMEE guide we describe historical, discourse and text analysis approaches that can help researchers and educators question the inevitability of things that are currently seen as 'natural'. Why is such questioning important? By articulating our assumptions and interrogating the 'naturalness' of the status quo, one can then begin to ask why things are the way they are. Researchers can, for example, ask whether the models of medical education organization and delivery that currently seem 'natural' to them have been developed in order to provide the most benefit to students or patients--or whether they have, rather, been developed in ways that provide power to faculty members, medical schools or the medical profession as a whole. An understanding of the interplay of practices and power is a valuable tool for opening up the field to new possibilities for better medical education. The recognition that our current models, rather than being 'natural', were created in particular historical contexts for any number of contingent reasons leads inexorably to the possibility of change. For if our current ways of doing things are not, in fact, inevitable, not only can they be questioned, they can be made better; they can changed in ways that are attentive to whom they benefit, are congruent with our current beliefs about best practice and may lead to the production of better doctors.

Learning and Generalization under Ambiguity: An fMRI Study

PubMed Central

Chumbley, J. R.; Flandin, G.; Bach, D. R.; Daunizeau, J.; Fehr, E.; Dolan, R. J.; Friston, K. J.

2012-01-01

Adaptive behavior often exploits generalizations from past experience by applying them judiciously in new situations. This requires a means of quantifying the relative importance of prior experience and current information, so they can be balanced optimally. In this study, we ask whether the brain generalizes in an optimal way. Specifically, we used Bayesian learning theory and fMRI to test whether neuronal responses reflect context-sensitive changes in ambiguity or uncertainty about experience-dependent beliefs. We found that the hippocampus expresses clear ambiguity-dependent responses that are associated with an augmented rate of learning. These findings suggest candidate neuronal systems that may be involved in aberrations of generalization, such as over-confidence. PMID:22275857

How Researchers Define Vulnerable Populations in HIV/AIDS Clinical Trials

PubMed Central

Lo, Bernard; Strauss, Ronald P.; Eron, Joseph; Gifford, Allen L.

2010-01-01

In this study, we interviewed researchers, asking them to define vulnerable populations in HIV/AIDS clinical trials, and provide feedback on the federal regulations for three vulnerable populations. Interview data informed a conceptual framework, and were content analyzed to identify acceptability or disagreement with the regulations. Beginning with several characteristics of vulnerable enrollees identified by researchers, the conceptual framework illustrates possible scenarios of how enrollees could be considered vulnerable in clinical research. Content analysis identified barriers affecting HIV/AIDS researchers’ ability to conduct clinical trials with pregnant women, prisoners, and children, for which the regulations specify additional protections. This study challenges current thinking about federal regulations’ group-based approach to defining vulnerable populations. PMID:20721614

Learning and generalization under ambiguity: an fMRI study.

PubMed

Chumbley, J R; Flandin, G; Bach, D R; Daunizeau, J; Fehr, E; Dolan, R J; Friston, K J

2012-01-01

Adaptive behavior often exploits generalizations from past experience by applying them judiciously in new situations. This requires a means of quantifying the relative importance of prior experience and current information, so they can be balanced optimally. In this study, we ask whether the brain generalizes in an optimal way. Specifically, we used Bayesian learning theory and fMRI to test whether neuronal responses reflect context-sensitive changes in ambiguity or uncertainty about experience-dependent beliefs. We found that the hippocampus expresses clear ambiguity-dependent responses that are associated with an augmented rate of learning. These findings suggest candidate neuronal systems that may be involved in aberrations of generalization, such as over-confidence.

"Shades of beauty": examining the relationship of skin color to perceptions of physical attractiveness.

PubMed

Frisby, Cynthia M

2006-08-01

The purpose of this research project was to investigate the relationship between skin color and level of perceived physical attractiveness. Previous research suggested that skin color plays an important role in how we perceive an individual's physical attractiveness. The current study was conducted to determine how influential the role of race is on perceptions of physical attractiveness. In this study, 79 subjects were asked to evaluate images of potential endorsers to be used in an upcoming advertising campaign. The images were those of females of varying skin tones. Data were then collected and analyzed to determine whether skin tone and level of skin color can in fact influence the physical attractiveness stereotype.

Web life: Ask Nature

NASA Astrophysics Data System (ADS)

2012-11-01

Ask Nature is a site devoted to biomimicry, an interdisciplinary field in which practitioners study how animals and plants solve problems, and then use those solutions to develop better human technologies.

[Study on empowerment factors for career continuity of hospital nurses].

PubMed

Kato, Hirosato; Ito, Yukie; Yoshida, Aki; Mizuno, Shizue; Ogoshi, Kumiko; Imamura, Tomoaki

2015-01-01

The resignation rate of nurses working in hospitals is extremely high. This study aims to identify both the factors related to the resignation of nurses and the empowerment factors supporting their job retention. In 2011 we conducted a Web-based questionnaire survey of nurses with less than 10 years of working experience. There were 25 survey items including the following reasons for choosing the current employment position, intention of continuing work, sense of fulfillment and the presence or absence of problems in the current workplace. In addition, nurses who previously had resigned were asked why they left their last workplace. The reasons why they chose the current workplace were markedly different between the not-resigned (A group) and previously resigned (B group) nurses. As a result of cluster analysis, the reasons for resignation were classified into six clusters; "overwork", "burnout", "bad atmosphere", "work life balance factors", "working conditions" and "marriage". In this study, it is shown that there is a positive correlation between the sense of fulfillment at work and the intention to do research work. It is suggested that encouragement of nurses to undertake research work is one of the empowerment factors supporting their job retention.

Subtypes of attention deficit-hyperactivity disorder (ADHD) and cannabis use.

PubMed

Loflin, Mallory; Earleywine, Mitch; De Leo, Joseph; Hobkirk, Andrea

2014-03-01

The current study examined the association between subtypes of attention-deficit/hyperactivity disorder (ADHD) and cannabis use within a sample of 2811 current users. Data were collected in 2012 from a national U.S. survey of cannabis users. A series of logistic regression equations and chi-squares were assessed for proportional differences between users. When asked about the ADHD symptoms they have experienced when not using cannabis, a higher proportion of daily users met symptom criteria for an ADHD diagnoses of the subtypes that include hyperactive-impulsive symptoms than the inattentive subtype. For nondaily users, the proportions of users meeting symptom criteria did not differ by subtype. These results have implications for identifying which individuals with ADHD might be more likely to self-medicate using cannabis. Furthermore, these findings indirectly support research linking relevant cannabinoid receptors to regulatory control.

Do Clinicians Ask Pregnant Women about Exposures to Tobacco and Cannabis Smoking, Second-Hand-Smoke and E-Cigarettes? An Australian National Cross-Sectional Survey.

PubMed

Gould, Gillian S; Zeev, Yael Bar; Tywman, Laura; Oldmeadow, Christopher; Chiu, Simon; Clarke, Marilyn; Bonevski, Billie

2017-12-16

Clinicians often ask pregnant women about tobacco smoking, but their practices of asking about other smoking and nicotine exposures are unknown. This study analysed how often clinicians ask pregnant women about their use of e-cigarettes, cannabis, chewing tobacco, and second-hand smoke (SHS) exposure. Two cross-sectional surveys were undertaken. A random sample of 500 General Practitioner (GP) members were invited from the National Faculty of Aboriginal and Torres Strait Islander Health (NFATSIH) to complete an on-line survey, and 5571 GP and Obstetrician (OBS) members of the Royal Australian and New Zealand College of Obstetricians and Gynaecologists (RANZCOG) were sent a paper survey by mail. Questions on frequency of asking about the exposures used Likert Scales, later dichotomized to "often-always" and "never-sometimes". Logistic regressions estimated associations between clinician type and asking about cannabis, e-cigarettes, chewing tobacco, and SHS. An adjusted model reduced potential confounders of location, guidelines, gender and population. n = 378 GPs and OBS participated (6.2% response). In total, 13-14% asked "often-always" about e-cigarettes; 58% cannabis; 38% cannabis with tobacco; 27% SHS, and 10% chewing tobacco-compared to 95% of the sample asking about cigarette smoking. After adjustment, the odds of RANZCOG GPs (OR 0.34) and OBS (OR 0.63) asking about cannabis were lower compared to NFATSIH GPs. Clinician type was non-significant for asking about e-cigarettes, chewing tobacco and SHS. Surveyed Australian GPs and obstetricians asked less frequently about e-cigarettes, chewing, SHS exposure, and cannabis, potentially missing important exposures for mother and child.

Do Clinicians Ask Pregnant Women about Exposures to Tobacco and Cannabis Smoking, Second-Hand-Smoke and E-Cigarettes? An Australian National Cross-Sectional Survey

PubMed Central

Gould, Gillian S.; Tywman, Laura; Oldmeadow, Christopher; Chiu, Simon; Clarke, Marilyn; Bonevski, Billie

2017-01-01

Clinicians often ask pregnant women about tobacco smoking, but their practices of asking about other smoking and nicotine exposures are unknown. This study analysed how often clinicians ask pregnant women about their use of e-cigarettes, cannabis, chewing tobacco, and second-hand smoke (SHS) exposure. Two cross-sectional surveys were undertaken. A random sample of 500 General Practitioner (GP) members were invited from the National Faculty of Aboriginal and Torres Strait Islander Health (NFATSIH) to complete an on-line survey, and 5571 GP and Obstetrician (OBS) members of the Royal Australian and New Zealand College of Obstetricians and Gynaecologists (RANZCOG) were sent a paper survey by mail. Questions on frequency of asking about the exposures used Likert Scales, later dichotomized to “often-always” and “never-sometimes”. Logistic regressions estimated associations between clinician type and asking about cannabis, e-cigarettes, chewing tobacco, and SHS. An adjusted model reduced potential confounders of location, guidelines, gender and population. n = 378 GPs and OBS participated (6.2% response). In total, 13–14% asked “often-always” about e-cigarettes; 58% cannabis; 38% cannabis with tobacco; 27% SHS, and 10% chewing tobacco—compared to 95% of the sample asking about cigarette smoking. After adjustment, the odds of RANZCOG GPs (OR 0.34) and OBS (OR 0.63) asking about cannabis were lower compared to NFATSIH GPs. Clinician type was non-significant for asking about e-cigarettes, chewing tobacco and SHS. Surveyed Australian GPs and obstetricians asked less frequently about e-cigarettes, chewing, SHS exposure, and cannabis, potentially missing important exposures for mother and child. PMID:29258185

Acute Necrotizing Ulcerative Gingivitis: Microbial and Immunologic Studies

DTIC Science & Technology

1983-10-01

asked how many days per week they were %t their job: 9% 0-2 days 5% 3 days 14% 4 days 64% 5 days 4% 6 days 4% 7 days 28. When asked how many meals ...they ate ea.n day: 11% I meal 50% 2 meals 28% 3 meals 11% more than 3 meals -11- 29. When asked how many meals they ate in a "fast food" establishment...Of the 50% which ate in fast food restaurants: 34% ate one meal 31% ate two meals 15% ate three meals 30. When asked if they falt they ate well: 71

Comparing hardcopy and softcopy results in the study of the impact of workflow on perceived reproduction quality of fine art images

NASA Astrophysics Data System (ADS)

Farnand, Susan; Jiang, Jun; Frey, Franziska

2011-01-01

A project, supported by the Andrew W. Mellon Foundation, is currently underway to evaluate current practices in fine art image reproduction, determine the image quality generally achievable, and establish a suggested framework for art image interchange. To determine the image quality currently being achieved, experimentation has been conducted in which a set of objective targets and pieces of artwork in various media were imaged by participating museums and other cultural heritage institutions. Prints and images for display made from the delivered image files at the Rochester Institute of Technology were used as stimuli in psychometric testing in which observers were asked to evaluate the prints as reproductions of the original artwork and as stand alone images. The results indicated that there were limited differences between assessments made using displayed images relative to printed reproductions. Further, the differences between rankings made with and without the original artwork present were much smaller than expected.

Effect of patient-centered communication training on discussion and detection of nonadherence in glaucoma.

PubMed

Hahn, Steven R; Friedman, David S; Quigley, Harry A; Kotak, Sameer; Kim, Elizabeth; Onofrey, Meaghan; Eagan, Corey; Mardekian, Jack

2010-07-01

To assess communication about adherence and to determine the impact of communication skills training on physicians' approach to nonadherence. Sociolinguistic analysis of videotaped community ophthalmologists' encounters with patients with glaucoma before and after training. Patients in both phases and physicians in phase I knew communication was being studied but not what the focus of the study was. In phase II, physicians knew the targeted communication behaviors. Twenty-three ophthalmologists and 100 regularly scheduled patients with glaucoma (50 per phase). An educational program with videotaped vignettes of simulated patient encounters using audience response and role play to teach patient-centered communication skills, including a 4-step adherence assessment and the use of open-ended questions in ask-tell-ask sequences. Physician eliciting an acknowledgment of nonadherence during a clinical encounter compared with acknowledgment of nonadherence during a postvisit research interview (primary outcome), and performance of targeted communication and substantive discussion of adherence. After intervention, physicians increased the proportion of open-ended questions (15% vs 6%; P = 0.001) and specifically about medication taking (82% compared with 18% of encounters; P<0.001). Compared with the absence of ask-tell-ask communication, 32% of phase II encounters included a complete ask-tell-ask sequence, 78% included an ask-tell sequence, and 32% a tell-ask sequence (P<0.001). Three of 4 steps for assessment of adherence were more common in phase II, and substantial discussions of adherence occurred in 86% versus 30% of encounters (P<0.001). In phase II, physicians elicited acknowledgment of nonadherence in 78% (7/9) of those who acknowledged nonadherence in the postvisit interview compared with 25% in phase I (3/12; P = 0.03). This study demonstrates that experienced community physicians significantly improved their communication strategies and ability to detect and address nonadherence after a 3-hour educational program. Proprietary or commercial disclosure may be found after the references. Copyright 2010 American Academy of Ophthalmology. Published by Elsevier Inc. All rights reserved.

Practicing health promotion in primary care -a reflective enquiry.

PubMed

Pati, S; Chauhan, A S; Mahapatra, S; Sinha, R; Pati, S

2017-12-01

Health promotion is an integral part of routine clinical practice. The physicians' role in improving the health status of the general population, through effective understanding and delivery of health promotion practice, is evident throughout the international literature. Data from India suggest that physicians have limited skills in delivering specific health promotion services. However, the data available on this is scarce. This study was planned to document the current health promotion knowledge, perception and practices of local primary care physicians in Odisha. An exploratory study was planned between the months of January - February 2013 in Odisha among primary care physicians working in government set up. This exploratory study was conducted, using a two-step self-administered questionnaire, thirty physicians practicing under government health system were asked to map their ideal and current health promotion practice, and potential health promotion elements to be worked upon to enhance the practice. The study recorded a significant difference between the mean of current and ideal health promotion practices. The study reported that physicians want to increase their practice on health education. We concluded that inclusion of health promotion practices in routine care is imperative for a strong healthcare system. It should be incorporated as a structured health promotion module in medical curriculum as well.

The ASK1 gene regulates B function gene expression in cooperation with UFO and LEAFY in Arabidopsis.

PubMed

Zhao, D; Yu, Q; Chen, M; Ma, H

2001-07-01

The Arabidopsis floral regulatory genes APETALA3 (AP3) and PISTILLATA (PI) are required for the B function according to the ABC model for floral organ identity. AP3 and PI expression are positively regulated by the LEAFY (LFY) and UNUSUAL FLORAL ORGANS (UFO) genes. UFO encodes an F-box protein, and we have shown previously that UFO genetically interacts with the ASK1 gene encoding a SKP1 homologue; both the F-box containing protein and SKP1 are subunits of ubiquitin ligases. We show here that the ask1-1 mutation can enhance the floral phenotypes of weak lfy and ap3 mutants; therefore, like UFO, ASK1 also interacts with LFY and AP3 genetically. Furthermore, our results from RNA in situ hybridizations indicate that ASK1 regulates early AP3 and PI expression. These results support the idea that UFO and ASK1 together positively regulate AP3 and PI expression. We propose that the UFO and ASK1 proteins are components of a ubiquitin ligase that mediates the proteolysis of a repressor of AP3 and PI expression. Our genetic studies also indicate that ASK1 and UFO play a role in regulating the number of floral organ primordia, and we discuss possible mechanisms for such a regulation.

Assessing intern handover processes.

PubMed

Habicht, Robert; Block, Lauren; Silva, Kathryn Novello; Oliver, Nora; Wu, Albert; Feldman, Leonard

2016-06-01

New standards for resident work hours set in 2011 changed the landscape of patient care in teaching hospitals, and resulted in new challenges for US residency training programmes to overcome. One such challenge was a dramatic increase in the number of patient handovers performed by residents. As a result, there is a renewed focus for clinical teachers to develop educational strategies to optimise the patient handover process and improve the quality of patient care and safety. In order to investigate current gaps in resident handovers, we examined the handover processes performed by medicine interns at two academic medical centres in Baltimore, Maryland, USA. We used trained observers to collect data on whether handovers were conducted face to face, with questions asked, in private locations, with written documentation, and without distractions or interruptions. Results were analysed using chi-square tests, and adjusted for clustering at the observer and intern levels. Interns successfully conducted handovers face to face (99.5%), asked questions (85.3%), used private locations (91%), included written handover documentation (95.8%) and did not experience distractions for the majority of the time (87.7%); however, interruptions were pervasive, occurring 41.3 per cent of the time. In order to investigate current gaps in resident handovers, we examined the handover processes performed by medicine interns Interns conducted patient handovers face to face, with questions asked, in private locations, with written documentation and without distractions the majority of the time; however, interruptions during the handover process were common. Exploring gaps at the individual programme level is a critical first step to develop effective teaching strategies to optimise handovers in residency. © 2015 John Wiley & Sons Ltd.

Duration differences of corticostriatal responses in striatal projection neurons depend on calcium activated potassium currents

PubMed Central

Arias-García, Mario A.; Tapia, Dagoberto; Flores-Barrera, Edén; Pérez-Ortega, Jesús E.; Bargas, José; Galarraga, Elvira

2013-01-01

The firing of striatal projection neurons (SPNs) exhibits afterhyperpolarizing potentials (AHPs) that determine discharge frequency. They are in part generated by Ca2+-activated K+-currents involving BK and SK components. It has previously been shown that suprathreshold corticostriatal responses are more prolonged and evoke more action potentials in direct pathway SPNs (dSPNs) than in indirect pathway SPNs (iSPNs). In contrast, iSPNs generate dendritic autoregenerative responses. Using whole cell recordings in brain slices, we asked whether the participation of Ca2+-activated K+-currents plays a role in these responses. Secondly, we asked if these currents may explain some differences in synaptic integration between dSPNs and iSPNs. Neurons obtained from BAC D1 and D2 GFP mice were recorded. We used charybdotoxin and apamin to block BK and SK channels, respectively. Both antagonists increased the depolarization and delayed the repolarization of suprathreshold corticostriatal responses in both neuron classes. We also used NS 1619 and NS 309 (CyPPA), to enhance BK and SK channels, respectively. Current enhancers hyperpolarized and accelerated the repolarization of corticostriatal responses in both neuron classes. Nevertheless, these drugs made evident that the contribution of Ca2+-activated K+-currents was different in dSPNs as compared to iSPNs: in dSPNs their activation was slower as though calcium took a diffusion delay to activate them. In contrast, their activation was fast and then sustained in iSPNs as though calcium flux activates them at the moment of entry. The blockade of Ca2+-activated K+-currents made iSPNs to look as dSPNs. Conversely, their enhancement made dSPNs to look as iSPNs. It is concluded that Ca2+-activated K+-currents are a main intrinsic determinant causing the differences in synaptic integration between corticostriatal polysynaptic responses between dSPNs and iSPNs. PMID:24109439

A comparative study of the behavioral, personality, and fire history characteristics of residential and outpatient adolescents (ages 12-17) with firesetting behaviors.

PubMed

Pollinger, Joyce; Samuels, Laura; Stadolnik, Robert

2005-01-01

Juvenile firesetting behavior has received relatively little research attention and previous attempts to systematically classify this heterogeneous population of children has been only partially successful. Currently there is no literature available that defines treatment and intervention needs of adolescents in residential treatment with problematic firesetting behavior and whether these needs differ from their outpatient cohorts. Data were gathered from a residential (N=17) and outpatient (N=30) sample detailing firesetting history, behavioral functioning, aggression, and personality traits associated with behavioral difficulties. Study subjects were asked to complete the Youth Self Report (Achenbach), Aggression Questionnaire, and Jesness Inventory and to participate in a structured firesetting history interview by project directors. Parents/guardians were asked to complete a Child Behavior Checklist (Achenbach). Adolescents in residential care were significantly more likely to come from a single-parent home, display increased delinquent behaviors, greater depressive symptoms, and report significantly more aggressive thoughts and attitudes than those in outpatient settings. Few differences were found on personality characteristics associated with behavior and conduct problems and few differences were found relative to fire history and firesetting characteristics. Implications for treatment and intervention within a residential setting are discussed as well as factors possibly associated with delaying and/or avoiding initial residential placement.

"When you're desperate you'll ask anybody": young people's social sources of tobacco.

PubMed

Marsh, Louise; Dawson, Anna; McGee, Rob

2013-04-01

This study sought to examine young New Zealand smokers' access to social supplies of cigarettes. A qualitative investigation using 10 focus groups with 66 current young smokers, aged between 15 and 17 years, was conducted throughout New Zealand, between October and December 2011. Transcripts from the focus groups were analysed using NVivo to code the data, from which common themes and critical issues were identified. Family was one of the main sources of tobacco for the young smokers in this study and parents were the leading source, often purchasing tobacco for their children to smoke. Sharing tobacco within groups of friends was also very common. Additional methods were used when young smokers were desperate, including stealing, 'butt scabbing' and asking strangers. Both family and social networks continue to support smoking and supply tobacco to young people. While these networks operate, young people will continue to smoke, despite increased regulations on commercial sales to minors. Restrictions on commercial sales of tobacco to minors are increasing; however, many young people use multiple sources of tobacco, including social sources. It is likely that young people will increasingly use these social sources in the future. Interventions other than purchase restrictions are important for reducing minors' access to tobacco. © 2013 The Authors. ANZJPH © 2013 Public Health Association of Australia.

Does recall of a past music event invoke a reminiscence bump in young adults?

PubMed

Schubert, Emery

2016-08-01

Many studies of the reminiscence bump (RB) in music invoke memories from different autobiographical times by using stimulus specific prompts (SSPs). This study investigated the utility of a non-SSP paradigm to determine whether the RB would emerge when participants were asked to recall a single memorable musical event from "a time long ago". The presence of a RB in response to music has not been obtained in such a manner for younger participants. Eighty-eight 20-22 year olds reported music episodes that peaked when their autobiographical age was 13-14 years. Self-selected stimuli included a range of musical styles, including classical and non-Western pop forms, such as J-pop and K-pop, as well as generational pop music, such as the Beatles. However, most participants reported pop/rock music that was contemporaneous with encoding age, providing support for the utility of published SSP paradigms using pop music. Implications for and limitations of SSP paradigms are discussed. Participants were also asked to relate the selected musical piece to current musical tastes. Most participants liked the music that they selected, with many continuing to like the music, but most also reported a general broadening of their taste, consistent with developmental literature on open-earedness.

Reservation wage of female volunteer community health workers in Dhaka urban slums: a bidding game approach.

PubMed

Alam, Khurshid; Tasneem, Sakiba; Huq, Molla

2014-12-01

BRAC, a large Bangladeshi NGO, recently has been using female volunteer community health workers (CHWs) in Dhaka urban slums to provide maternal and child health services. Due to erratic performance-based income and higher opportunity cost the urban CHWs lose motivation which contributes to high dropout and poor performance. This results challenges for the cost effectiveness and sustainability of the urban health program. CHWs also consider their performance-based income very low compare to their work load. So, CHWs raise their voice for a fixed income. In order to understand this problem we explored fixed income for CHWs and the correlates that influence it. We surveyed a sample of 542 current CHWs. We used bidding game approach to derive the equilibrium reservation wage for CHWs for providing full-time services. Then, we performed ordered logit models with bootstrap simulation to identify the determinants of reservation wage. The average reservation wage of CHWs to continue their work as full-time CHWs rather than volunteer CHWs was US$24.11 which was three times higher than their current performance-based average income of US$ 8.03. Those CHWs received additional health training outside BRAC were 72% and those who joined with an expectation of income were 62% more likely to ask for higher reservation wage. On the contrary, CHWs who were burdened with household loan were 65% and CHWs who had alternative income generating scope were 47% less likely to ask for higher reservation wage. Other important factors we identified were BRAC village organization membership, competition with other health services providers, performance as a CHW, and current and past monthly CHW income. The findings of this study are relevant to certain developing countries such as Bangladesh and Tanzania which commonly use volunteer CHWs, and where poor retention and performance is a common issue due to erratic and performance-based income. So, the study has implications in improving retention of health workers as well as their level of performance. The study also suggests that the financial incentives provided to CHWs should be clearly based on their qualifications and opportunity cost to ensure a high performing and motivated health workforce.

Who is actually asked about their mental health in pregnancy and the postnatal period? Findings from a national survey.

PubMed

Redshaw, Maggie; Henderson, Jane

2016-09-15

Pregnancy and the postnatal period is a period of potential vulnerability for women and families. It is UK policy that all women are asked about their mental health and wellbeing early in pregnancy and following the birth to help detect potential problems and prevent serious adverse outcome. However, identification of mental health problems in pregnancy may be less than 50 %. The aim of the study was to find out which women are asked about their mood and mental health during pregnancy and postnatally, and about offer and uptake of treatment. Secondary analysis of a national maternity survey carried out in 2014 which asked about sociodemographic factors, care in pregnancy, childbirth, and the postnatal period with specific questions on emotional and mental health. The usable response rate to the survey was 47 % (4571 women). Most women recalled being asked about their mental health in pregnancy (82 %) and in the postnatal period (90 %). However, antenatally, Asian and older women were less likely to be asked and to be offered treatment. In the postnatal period, differences were more marked. Non-white women, those living in more deprived areas, and those who had received less education were less likely to be asked about their mental health, to be offered treatment, and to receive support. Women with a trusting relationship with their midwife were more likely to be asked about their mental health. The inequities described in this study suggest that the inverse care law is operating in relation to this aspect of maternity care. Those women most likely to be in need of support and treatment are least likely to be offered it and may be at risk of serious adverse outcomes.

Assessing Abnormal Uterine Bleeding: Are Physicians Taking a Meaningful Clinical History?

PubMed

Lam, Christina; Anderson, Britta; Lopes, Vrishali; Schulkin, Jay; Matteson, Kristen

2017-07-01

Women with abnormal uterine bleeding (AUB) report significant reductions in quality of life (QOL), which can be attributed in many cases to the fear of embarrassing episodes of bleeding. We performed this study to determine whether or not during clinical encounters physicians addressed the impact of AUB on patient-reported QOL. Between October 2008 and May 2009, we conducted a cross-sectional study of members of the American College of Obstetricians and Gynecologists. Surveys were distributed using a mixed method (web- and mail-based) and included questions about physician characteristics and types of questions used when obtaining a clinical history from a patient with AUB. We calculated the proportion of physicians who endorsed asking each type of clinical question with 95% confidence intervals (CIs). Four hundred seventeen questionnaires were returned (52%). Ninety-nine percent (95% CI 98.4%-99.9%) reported always asking a bleeding heaviness question, 87.2% (95% CI 83.2%-90.5%) reported always asking a QOL question, and 17.5% (95% CI 13.6%-21.9%) reported always asking a mood associated with bleeding question. Seventy-eight percent specifically asked patients about bleeding through their clothes, and 55% asked about changing social plans because of bleeding. Only 18% endorsed that asking about QOL was most essential for the evaluation of women with AUB. No physician characteristics such as years since completing residency, geography, or gender were associated with how commonly providers reported asking questions regarding impact of bleeding on QOL. Physicians may not be optimizing patient-provider interactions during menstrual history taking with patients with AUB by failing to assess impact of AUB on QOL in a way that is meaningful to patients.

The Impact of Respondent Burden on Current Drinker Rates.

PubMed

Callinan, Sarah

2017-09-19

Increasing response burden in alcohol surveys combined with filter questions to exclude abstainers, results in systematically missing data in questions on alcohol consumption as abstainers are not required to answer them. The aim of the current study is to assess the impact of responder burden on current drinker rates in a large scale Australian survey. 23,855 Australian adults completed the National Drug Strategy Household Survey in 2013 and answered increasingly complex questions on alcohol consumption. Although 80% of respondents stated that they had consumed alcohol in the past 12 months, the current drinker rate appears to be 78% excluding, or 74% including missing data if taken from the quantity frequency measure. When respondents are then asked to give more detailed responses in a graduated frequency measure, current drinker rates appear to be at 75% or 73%, excluding or including missing data. The rate of abstention in alcohol survey research is artificially inflated when more complex survey methods are used. Excluding missing data only partially corrects for this. Given that more sensitive analyses are usually performed on more detailed survey questions, rates of abstention and consumption should be adjusted to account for systematically missing data.

Physician Communication Regarding Cost When Prescribing Asthma Medication to Children

PubMed Central

Patel, Minal R.; Coffman, Janet M.; Tseng, Chien-Wen; Clark, Noreen M.; Cabana, Michael D.

2018-01-01

Children with asthma require multiple medications, and cost may be a barrier to care. The purpose of this study was to determine how often physicians ask about cost when prescribing new asthma medication and to identify factors influencing queries. We surveyed pediatricians and family physicians and asked whether they asked about cost when prescribing new asthma medication and if cost was a barrier to prescribing. One third of physicians (35%) reported that concern for cost to the family was a barrier to prescribing. Half reported not asking their patients about drug costs. Pediatricians were less likely to ask about cost (odds ratio [OR] = 0.43; 95% confidence interval [CI] = 0.20–0.92) when compared with family physicians. For every 10% increase in the number of privately insured patients, a physician was less likely to ask about cost (OR = 0.83; 95% CI = 0.74–0.94). Communication about medication costs should be included in childhood asthma management. PMID:19164133

"Why Can't We Just Have Sex?": An Analysis of Anonymous Questions about Sex Asked by Ninth Graders

ERIC Educational Resources Information Center

Pariera, Katrina L.; McCormack, Tiffany A.

2017-01-01

During the high school years, most young people in the United States receive school-based sexuality education, but there is little research on what they want to know about sex and sexuality but may be afraid to ask. This study is a content analysis of anonymous questions about sex (N = 645) asked by ninth-grade students from the greater Los…

Using the "ASKED" Model to Contrive Motivations and Teach Individuals with ASD to Ask wh-Questions in Natural Settings

ERIC Educational Resources Information Center

Ostryn, Cheryl

2016-01-01

Individuals with ASD are less likely to engage in social mands, such as wh-question asking, even though this skill is demonstrated in those without ASD as young as 18 months. Therefore, teaching wh-questions to individuals with ASD is an important element in the development of any communication program. This is the third published study in a…

Glutathione S-transferase class mu regulation of apoptosis signal-regulating kinase 1 protein during VCD-induced ovotoxicity in neonatal rat ovaries

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

Bhattacharya, Poulomi; Madden, Jill A.; Sen, Nivedita

2013-02-15

4-Vinylcyclohexene diepoxide (VCD) destroys ovarian primordial and small primary follicles via apoptosis. In mice, VCD exposure induces ovarian mRNA expression of glutathione S-transferase (GST) family members, including isoform mu (Gstm). Extra-ovarian GSTM negatively regulates pro-apoptotic apoptosis signal-regulating kinase 1 (ASK1) through protein complex formation, which dissociates during stress, thereby initiating ASK1-induced apoptosis. The present study investigated the ovarian response of Gstm mRNA and protein to VCD. Induction of Ask1 mRNA at VCD-induced follicle loss onset was determined. Ovarian GSTM:ASK1 protein complex formation was investigated and VCD exposure effects thereon evaluated. Phosphatidylinositol-3 kinase (PI3K) regulation of GSTM protein was also studied.more » Postnatal day (PND) 4 rat ovaries were cultured in control media ± 1) VCD (30 μM) for 2–8 days; 2) VCD (30 μM) for 2 days, followed by incubation in control media for 4 days (acute VCD exposure); or 3) LY294002 (20 μM) for 6 days. VCD exposure did not alter Gstm mRNA expression, however, GSTM protein increased (P < 0.05) after 6 days of both the acute and chronic treatments. Ask1 mRNA increased (0.33-fold; P < 0.05) relative to control after 6 days of VCD exposure. Ovarian GSTM:ASK1 protein complex formation was confirmed and, relative to control, the amount of GSTM bound to ASK1 increased 33% (P < 0.05) by chronic but with no effect of acute VCD exposure. PI3K inhibition increased (P < 0.05) GSTM protein by 40% and 71% on d4 and d6, respectively. These findings support involvement of GSTM in the ovarian response to VCD exposure, through regulation of pro-apoptotic ASK1. - Highlights: ► GSTM protein increases in response to ovarian VCD exposure. ► VCD increases Ask1 mRNA at the onset of follicle loss. ► Ovarian GSTM binds more ASK1 protein during VCD-induced ovotoxicity. ► PI3K regulates ovarian GSTM protein.« less

Multidimensional relationships between paternalistic leadership and perceptions of organizational ethical climates.

PubMed

Wu, Yu-Chi; Tsai, Ping Ju

2012-10-01

This study investigated how paternalistic leadership is linked to ethical climates based on a multidimensional construct perspective. This experimental study utilized the partial least squares (PLS) techniques to analyze the data. Participants were 258 civil servants working in various public sectors in Taiwan, who were asked to rate their leaders' paternalistic leadership behaviors and their perception of the ethical climates in their organizations using the Paternalistic Leadership Scale and the Ethical Climate Questionnaire. Using the unidimensional constructs of paternalistic leadership and ethical climates, prior research showed vidence of a positive relationship; however, in the current study, multidimensional relations among these constructs may be positive or negative. The findings of this study suggested that leaders may implement specific types of paternalistic leadership to enhance the intended ethical climate in their organizations.

Age-related changes in mitochondrial antioxidant enzyme Trx2 and TXNIP-Trx2-ASK1 signal pathways in the auditory cortex of a mimetic aging rat model: changes to Trx2 in the auditory cortex.

PubMed

Sun, Hai-Ying; Hu, Yu-Juan; Zhao, Xue-Yan; Zhong, Yi; Zeng, Ling-Ling; Chen, Xu-Bo; Yuan, Jie; Wu, Jing; Sun, Yu; Kong, Wen; Kong, Wei-Jia

2015-07-01

Age-associated degeneration in the central auditory system, which is defined as central presbycusis, can impair sound localization and speech perception. Research has shown that oxidative stress plays a central role in the pathological process of central presbycusis. Thioredoxin 2 (Trx2), one member of thioredoxin family, plays a key role in regulating the homeostasis of cellular reactive oxygen species and anti-apoptosis. The purpose of this study was to explore the association between Trx2 and the phenotype of central presbycusis using a mimetic aging animal model induced by long-term exposure to d-galactose (d-Gal). We also explored changes in thioredoxin-interacting protein (TXNIP), apoptosis signal regulating kinase 1 (ASK1) and phosphorylated ASK1 (p-ASK1) expression, as well as the Trx2-TXNIP/Trx2-ASK1 binding complex in the auditory cortex of mimetic aging rats. Our results demonstrate that, compared with control groups, the levels of Trx2 and Trx2-ASK1 binding complex were significantly reduced, whereas TXNIP, ASK1 p-ASK1 expression, and Trx2-TXNIP binding complex were significantly increased in the auditory cortex of the mimetic aging groups. Our results indicated that changes in Trx2 and the TXNIP-Trx2-ASK1 signal pathway may participate in the pathogenesis of central presbycusis. © 2015 FEBS.

"This is a question we have to ask everyone": asking young people about self-harm and suicide.

PubMed

O'Reilly, M; Kiyimba, N; Karim, K

2016-10-01

WHAT IS KNOWN ON THE SUBJECT?: An essential part of the mental health assessment is to evaluate the risk of harm to self. Fundamentally this involves asking directly about self-harming behaviour and suicidal thoughts or urges, but practitioners often find it difficult to open up these conversations. This evaluation of risk is particularly important as self-harm and suicidal thoughts are frequently found in young people who attend mental health services. WHAT THIS PAPER ADDS TO EXISTING KNOWLEDGE?: Young people are not always routinely asked directly about self-harm or suicidal thoughts when they are assessed. There are two ways that mental health practitioners introduce this topic: first, by building up to it by initially asking about general feelings, and second by stating that it is a requirement to ask everyone. WHAT ARE THE IMPLICATIONS FOR PRACTICE?: These questions should not be avoided by mental health practitioners just because they are difficult. We offer suggestions as to how to ask questions about self-harm and suicide based on real-world practice. Introduction Questions about self-harm and suicide are essential in risk assessments with children and young people, yet little is known about how mental health practitioners do this. Aim The core aim was to examine how questions about self-harm and suicidal ideation are asked in real-world practice. Method A qualitative design was employed to analyse 28 video-recorded naturally occurring mental health assessments in a child and adolescent mental health service. Data were analysed using conversation analysis (CA). Results In 13 cases young people were asked about self-harm and suicide, but 15 were not. Analysis revealed how practitioners asked these questions. Two main styles were revealed. First was an incremental approach, beginning with inquiries about emotions and behaviours, building to asking about self-harm and suicidal intent. Second was to externalize the question as being required by outside agencies. Discussion The study concluded that the design of risk questions to young people had implications for how open they were to engaging with the practitioner. Implications for practice The study has implications for training and practice for psychiatric nurses and other mental health practitioners in feeling more confident in communicating with young people about self-harm and suicidal ideation. © 2016 John Wiley & Sons Ltd.

Subliminally perceived odours modulate female intrasexual competition: an eye movement study.

PubMed

Parma, Valentina; Tirindelli, Roberto; Bisazza, Angelo; Massaccesi, Stefano; Castiello, Umberto

2012-01-01

Evidence suggests that subliminal odorants influence human perception and behavior. It has been hypothesized that the human sex-steroid derived compound 4,16-androstadien-3-one (androstadienone) functions as a human chemosignal. The most intensively studied steroid compound, androstadienone is known to be biologically relevant since it seems to convey information about male mate quality to women. It is unclear if the effects of androstadienone are menstrual cycle related. In the first experiment, heterosexual women were exposed to androstadienone or a control compound and asked to view stimuli such as female faces, male faces and familiar objects while their eye movements were recorded. In the second experiment the same women were asked to rate the level of stimuli attractiveness following exposure to the study or control compound. The results indicated that women at high conception risk spent more time viewing the female than the male faces regardless of the compound administered. Women at a low conception risk exhibited a preference for female faces only following exposure to androstadienone. We contend that a woman's level of fertility influences her evaluation of potential competitors (e.g., faces of other women) during times critical for reproduction. Subliminally perceived odorants, such as androstadienone, might similarly enhance intrasexual competition strategies in women during fertility phases not critical for conception. These findings offer a substantial contribution to the current debate about the effects that subliminally perceived body odors might have on behavior.

The use of metacognitive strategies to decrease false memories in source monitoring in patients with mild cognitive impairment.

PubMed

Deason, Rebecca G; Nadkarni, Neil A; Tat, Michelle J; Flannery, Sean; Frustace, Bruno; Ally, Brandon A; Budson, Andrew E

2017-06-01

Patients with amnestic mild cognitive impairment (MCI) and Alzheimer's disease (AD) often demonstrate high rates of false memories, leading to stressful and frustrating situations for both patients and caregivers in everyday life. Sometimes these false memories are due to failures in monitoring the source of the information. In the current study, we examined interventions aimed to enhance the use of the metacognitive "recall-to-reject" memory strategy. Such interventions could improve source memory and decrease false memory in patients with MCI. Because the picture superiority effect (better memory for pictures compared to words) has been shown to be present in both patients with MCI and healthy older controls, we investigated whether pictures could help patients with MCI use a recall-to-reject strategy in a simulation of real-world source memory task. In this experiment, patients with MCI and healthy older adults were asked to simulate preparing for and then taking a trip to the market. Subjects first studied 30 pictures of items in their "cupboard," followed by a list of 30 words of items on their "shopping list." At test, participants saw 90 pictures (30 cupboard, 30 list, 30 new) organized as they would be if walking down the market aisles, and are provided with either standard or metacognitive instructions. With standard instructions, they were asked if they needed to buy the item. With the metacognitive instructions, they were asked a series of questions to help guide them through a recall-to-reject strategy to highlight the different sources of memories. Results showed that the metacognitive instructions did significantly reduce the false memory rates for patients with MCI. Further studies need to investigate how to best implement these practical strategies into the everyday lives of patients. Copyright © 2017 Elsevier Ltd. All rights reserved.

Intraindividual variability as an indicator of malingering in head injury.

PubMed

Strauss, Esther; Slick, Daniel J; Levy-Bencheton, Judi; Hunter, Michael; MacDonald, Stuart W S; Hultsch, David F

2002-07-01

The utility of various measures of malingering was evaluated using an analog design in which half the participants (composed of three groups: naive healthy people, professionals working with head-injured people, individuals who suffered a head injury but not currently in litigation) were asked to try their best and the remainder was asked to feign believable injury. Participants were assessed with the Reliable Digit Span (RDS) task, the Victoria Symptom Validity Test (VSVT), and the Computerized Dot Counting Test (CDCT) on three separate occasions in order to determine whether repeat administration of tests improves prediction. The results indicated that regardless of an individual's experience, consideration of both level of performance (particularly on forced-choice symptom validity tasks) and intraindividual variability holds considerable promise for the detection of malingering.

Quantity Discrimination in Wolves (Canis lupus).

PubMed

Utrata, Ewelina; Virányi, Zsófia; Range, Friederike

2012-01-01

Quantity discrimination has been studied extensively in different non-human animal species. In the current study, we tested 11 hand-raised wolves (Canis lupus) in a two-way choice task. We placed a number of food items (one to four) sequentially into two opaque cans and asked the wolves to choose the larger amount. Moreover, we conducted two additional control conditions to rule out non-numerical properties of the presentation that the animals might have used to make the correct choice. Our results showed that wolves are able to make quantitative judgments at the group, but also at the individual level even when alternative strategies such as paying attention to the surface area or time and total amount are ruled out. In contrast to previous canine studies on dogs (Canis familiaris) and coyotes (Canis latrans), our wolves' performance did not improve with decreasing ratio, referred to as Weber's law. However, further studies using larger quantities than we used in the current set-up are still needed to determine whether and when wolves' quantity discrimination conforms to Weber's law.

Quantity Discrimination in Wolves (Canis lupus)

PubMed Central

Utrata, Ewelina; Virányi, Zsófia; Range, Friederike

2012-01-01

Quantity discrimination has been studied extensively in different non-human animal species. In the current study, we tested 11 hand-raised wolves (Canis lupus) in a two-way choice task. We placed a number of food items (one to four) sequentially into two opaque cans and asked the wolves to choose the larger amount. Moreover, we conducted two additional control conditions to rule out non-numerical properties of the presentation that the animals might have used to make the correct choice. Our results showed that wolves are able to make quantitative judgments at the group, but also at the individual level even when alternative strategies such as paying attention to the surface area or time and total amount are ruled out. In contrast to previous canine studies on dogs (Canis familiaris) and coyotes (Canis latrans), our wolves’ performance did not improve with decreasing ratio, referred to as Weber’s law. However, further studies using larger quantities than we used in the current set-up are still needed to determine whether and when wolves’ quantity discrimination conforms to Weber’s law. PMID:23181044

Consciousness in dolphins? A review of recent evidence.

PubMed

Harley, Heidi E

2013-06-01

For millennia, dolphins have intrigued humans. Scientific study has confirmed that bottlenose dolphins are large-brained, highly social mammals with an extended developmental period, flexible cognitive capacities, and powerful acoustic abilities including a sophisticated echolocation system. These findings have led some to ask if dolphins experience aspects of consciousness. Recent investigations targeting self-recognition/self-awareness and metacognition, constructs tied to consciousness on some accounts, have analyzed the dolphin's ability to recognize itself in a mirror or on a video as well as to monitor its own knowledge in a perceptual categorization task. The current article reviews this work with dolphins and grapples with some of the challenges in designing, conducting, and interpreting these studies as well as with general issues related to studying consciousness in animals. The existing evidence does not provide a convincing case for consciousness in dolphins. For productive scientific work on consciousness in dolphins (and other animals including humans), we need clearer characterizations of consciousness, better methods for studying it, and appropriate paradigms for interpreting outcomes. A current focus on metamemory in animals offers promise for future discovery in this area.

"McLean v. Arkansas" (1982) and Beyond: Implications for Biology Professors

ERIC Educational Resources Information Center

Bland, Mark W.; Moore, Randy

2011-01-01

To assess current trends of evolution instruction in high schools of the mid-South, we invited Arkansas high school biology teachers from across the state to respond to a survey designed to address this issue. We also asked students enrolled in a freshman-level, nonmajors biology course at a midsize public Arkansas university to recall their…

Indian Hills Community College Vocational Outreach Program: Business/Industry and Indian Hills...Partners in Progress.

ERIC Educational Resources Information Center

Poort, Stephen M.; Williamson, Tom

Structured interviews were conducted by selected vocational education instructors at Indian Hills Community College (IHCC) to determine current and projected employment and training needs of private-sector businesses with 200 employees or less and to assess opinions of IHCC programs. Employers were asked to provide information on the number of…

The Future of VET: A Medley of Views

ERIC Educational Resources Information Center

Beddie, Francesca, Ed.; Curtin, Penelope, Ed.

2010-01-01

The essays in this publication are intended to stimulate thinking about how the current appetite for vocational education and training (VET) reform can be harnessed to shape a bright future for vocational education. The editors approached six writers and commentators on VET to give their views on the future of VET. The editors asked Robin Ryan,…

Fossil Fuels. A Supplement to the "Science 100, 101" Curriculum Guide. Curriculum Support Series.

ERIC Educational Resources Information Center

Soprovich, William, Comp.

When the fossil fuels unit was first designed for Science 101 (the currently approved provincial guide for grade 10 science in Manitoba), Canadian support materials were very limited. Since students are asked to interpret data concerning energy consumption and sources for certain fossil fuels, the need for appropriate Canadian data became obvious.…

Does Changing the Reference Frame Affect Infant Categorization of the Spatial Relation BETWEEN?

ERIC Educational Resources Information Center

Quinn, Paul C.; Doran, Matthew M.; Papafragou, Anna

2011-01-01

Past research has shown that variation in the target objects depicting a given spatial relation disrupts the formation of a category representation for that relation. In the current research, we asked whether changing the orientation of the referent frame depicting the spatial relation would also disrupt the formation of a category representation…

Survey of Root and Shoot Cultural Practices for Hardwood Seedlings

Treesearch

Harry L. Vanderveer

2005-01-01

A telephone survey of selected forest seedling nursery managers was conducted in early 2004. About 2 dozen managers were contacted and asked to respond during a brief (15 to 30 minute) conversation about the current practices they employ to manage root and shoot growth of hardwood seedlings. The participants involved were evenly split between public agencies (...

Fair Use Challenges in Academic and Research Libraries

ERIC Educational Resources Information Center

Association of Research Libraries, 2010

2010-01-01

This report summarizes research into the current application of fair use to meet the missions of U.S. academic and research libraries. Sixty-five librarians were interviewed confidentially by telephone for around one hour each. They were asked about their employment of fair use in five key areas of practice: support for teaching and learning,…

Teaching the Conflicts: (Re)Engaging Students with Feminism in a Postfeminist World

ERIC Educational Resources Information Center

Love, Meredith A.; Helmbrecht, Brenda M.

2007-01-01

In this article, the authors ask: What is the difference between an assumed image of empowerment and a "real" image of empowerment? How can feminist educators help students to tell the difference? What do the discourses of current third-wave feminism and postfeminism teach women about representation, empowerment, and their place in the realm of…

VET Program Completion Rates: An Evaluation of the Current Method. Occasional Paper

ERIC Educational Resources Information Center

National Centre for Vocational Education Research (NCVER), 2016

2016-01-01

This work asks one simple question: "how reliable is the method used by the National Centre for Vocational Education Research (NCVER) to estimate projected rates of VET program completion?" In other words, how well do early projections align with actual completion rates some years later? Completion rates are simple to calculate with a…

Examining Editor-Author Ethics: Real-World Scenarios from Interviews with Three Journal Editors

ERIC Educational Resources Information Center

Amare, Nicole; Manning, Alan

2009-01-01

Those who submit manuscripts to academic journals may benefit from a better understanding of how editors weigh ethics in their interactions with authors. In an attempt to ascertain and to understand editors' ethics, we interviewed 3 current academic journal editors of technical and/or business communication journals. We asked them about the…

Off-road vehicle trends

Treesearch

Garrell E. Nicholes

1980-01-01

Today I would like to start this part of my program by generally describing the vehicles, the users, and the current problems. Later on I will break out specifically motorcycles and snowmobiles to discuss. When I was asked, approximately a year ago, to fill this assignment, I began by telephoning those I knew in public and private ORV management positions. I sent...

Black walnut suitability index: a Natural Resources Conservation Service national soil information system based interpretive model

Treesearch

Douglas c. Wallace; Fred J. Young

2008-01-01

Suitable site conditions are essential for productive growth of black walnut (Juglans nigra L.). Field officers at the Natural Resources Conservation Service (NRCS) in the Midwest are often asked, "What is a good walnut soil?" Current NRCS information available to most field offices rates soils only as "suitable" or "...

Looking Back: Events That Have Shaped Our Current Child Care Delivery System.

ERIC Educational Resources Information Center

Neugebauer, Roger

2000-01-01

Reports findings of an unscientific survey of early childhood professionals asked to reflect upon the history, landmark events, and significant trends in the child care delivery system. Three events viewed as most influential are highlighted: (1) World War II; (2) women's movement; and (3) Head Start. Eleven other events also cited are discussed.…

Puppetry as Reinforcement or Rupture of Cultural Perceptions of the Disabled Body

ERIC Educational Resources Information Center

Purcell-Gates, Laura; Fisher, Emma

2017-01-01

This article proposes puppetry as a practice uniquely situated to intervene in ideological constructions of the disabled body both onstage and off. Examining our current and recent practice-based research that uses puppetry to intervene in cultural perceptions of disability, we put forth a provocation, asking readers to consider the ways in which…

Computing the Average Square: An Agent-Based Introduction to Aspects of Current Psychometric Practice

ERIC Educational Resources Information Center

Stroup, Walter M.; Hills, Thomas; Carmona, Guadalupe

2011-01-01

This paper summarizes an approach to helping future educators to engage with key issues related to the application of measurement-related statistics to learning and teaching, especially in the contexts of science, mathematics, technology and engineering (STEM) education. The approach we outline has two major elements. First, students are asked to…

The Biological Revolution: Examining Values Through the Futures Perspective.

ERIC Educational Resources Information Center

Howard, Mary Kay; Franks, Betty Barclay

The most value laden of futures issues are raised by contemporary biological research. Current biological research has reached the point where we must now ask such questions as: What should be the nature of the human in the future? Who should make these decisions? How should humans interact with the universe? The problems and possibilities of the…

Forty Years of Teacher Education in Australia: 1974-2014

ERIC Educational Resources Information Center

Mayer, Diane

2014-01-01

In this paper, I analyse the history of teacher education in Australia from 1974 to the current policy moment in which questions are increasingly being asked about the quality of teaching and teacher education. Teacher education is, and has been, a highly scrutinised domain in Australia. Since the 1970s, we have seen more than 100 reviews of…

Public High School Principals' Perceptions of Academic Reform. Center for Education Statistics Bulletin.

ERIC Educational Resources Information Center

Center for Education Statistics (ED/OERI), Washington, DC.

A survey of public high school principals asked which policies, programs, and practices designed to improve learning were currently in operation at their schools, and whether these policies were instituted or substantially strengthened in the past 5 years. These policies reflect the school-level recommendations for education reform made in "A…

77 FR 4881 - Commercial Driver's license (CDL) Standards; Rotel North American Tours, LLC; Application for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-31

... permitting 22 drivers employed by Rotel and possessing German CDLs, to operate commercial motor vehicles in... holders of German CDLs. Rotel asks that the current exemption, due to expire July 30, 2012, be renewed... drivers with German CDLs (75 FR 45200). Further information about past Rotel exemption requests and...

Flanking Magnitudes: Dissociation between Numerosity and Numerical Value in a Selective Attention Task

ERIC Educational Resources Information Center

Naparstek, Sharon; Safadi, Ziad; Lichtenstein-Vidne, Limor; Henik, Avishai

2015-01-01

The current research examined whether peripherally presented numerical information can affect the speed of number processing. In 2 experiments, participants were presented with a target matrix flanked by a distractor matrix and were asked to perform a comparative judgment (i.e., decide whether the target was larger or smaller than the reference…

Can Sunlight Shift the Earth onto a Different Orbit?

ERIC Educational Resources Information Center

Esposito, S.

2011-01-01

This article comes from a question asked by a student of mine: if the Sun radiates energy in the form of electromagnetic waves, could they shift the Earth from its current orbit on a suitable timescale? The answer to such a question is apparently obvious and trivial. Nevertheless, it requires an instructive reasoning and interesting estimates of…

A Mission of the Heart: What Does It Take to Transform a School? Pre-Release Report

ERIC Educational Resources Information Center

Johnson, Jean

2007-01-01

Transforming failing schools presents special leadership challenges. What do successful "turnaround" principals actually do? What skills do they need? Where should we be looking for such leaders and what support do they need? For answers, the Wallace Foundation asked Public Agenda to interview principals currently working in high-needs schools as…

2011 Hans O. Mauksch Address: Teaching for Whom?

ERIC Educational Resources Information Center

Zipp, John F.

2012-01-01

In this article, I ask for whom is our teaching developed? Although we typically think that it is developed for our students, there appears to be a considerable gap between how our curriculum, especially Introductory Sociology is organized, and what we know about current college students. Drawing on data on enrollment in sociology and overall in…

76 FR 82313 - Intent To Request Renewal From OMB of One Current Public Collection of Information...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-30

... Security Officer (TSO) to ensure their qualifications to perform TSO duties pursuant to 49 U.S.C 44965. In certain cases, TSO candidates' health care providers may be asked to complete supplemental forms. DATES... candidates and, in certain cases, supplemental forms completed by TSO candidates' health care providers. The...

Users' Guide to USDA Estimates of the Cost of Raising a Child.

ERIC Educational Resources Information Center

Edwards, Carolyn S.

In this article, estimates of the cost of raising a child, that are available from the U.S. Department of Agriculture, are described; the most widely requested estimates updated to current price levels are provided; and the most frequently asked questions about the use and interpretation of these estimates are answered. Information on additional…

Education, Intelligence, and America's Future. On the Issues. Number 4

ERIC Educational Resources Information Center

Murray, Charles

2007-01-01

In January, W. H. Brady Scholar Charles Murray stepped back from current education debates about reauthorization of the 2002 No Child Left Behind Act and education funding in the president's budget to ask more fundamental questions about the goals that should shape American education in the future. This "On the Issues" is adapted from…

Exploring Connections between Environmental Education and Ecological Public Art

ERIC Educational Resources Information Center

Song, Young Imm Kang

2008-01-01

As an artist and educator with a strong interest in environmental issues, the author relates how he was led to ask the following questions: (1) How effective is environmental education, as it is currently taught? (2) How can ecological public art infuse environmental education with new ways of perceiving and addressing environmental issues? (3)…

How Much Do Mothers Love Their Children?

ERIC Educational Resources Information Center

Cameron, Paul

A total of 225 mothers, ages 19 to 64, were asked how they felt about their children (N=309): (1) upon knowledge of pregnancy, (2) at the quickening, (3) at birth, and (4) at the time of the interview. Results contradict some of the rationale behind the current liberalized abortion arguments by showing that initially unwanted children are loved as…

What's in a Domain: Understanding How Students Approach Questioning in History and Science

ERIC Educational Resources Information Center

Portnoy, Lindsay Blau

2013-01-01

During their education, students are presented with information across a variety of academic domains. How students ask questions as they learn has implications for understanding, retention, and problem solving. The current research investigates the influence of age and prior knowledge on the ways students approach questioning across history and…

Creativity in the Hong Kong Classroom: What Is the Contextual Practice?

ERIC Educational Resources Information Center

Forrester, Victor; Hui, Anna

2007-01-01

A review is offered of Hong Kong's current education reform that sites a key role for "creativity." This key role leads us to ask "Creativity in the Hong Kong Classroom: what is the contextual practice?" To address this question 27 Primary classroom teachers across three subject areas were observed and rated using the Classroom…

What's in a Domain: Understanding How Students Approach Questioning in History and Science

ERIC Educational Resources Information Center

Portnoy, Lindsay Blau; Rabinowitz, Mitchell

2014-01-01

How students ask questions as they learn has implications for understanding, retention, and problem solving. The current research investigates the influence of domain, age, and previous experience with content on the ways students approach questioning across history and science texts. In 3 experiments, 3rd-, 8th-, and 10th-grade students in large…

Asking Bigger Questions: An Invitation to Further Conversation

ERIC Educational Resources Information Center

Bloch-Schulman, Stephen; Conkling, Susan Wharton; Linkon, Sherry Lee; Manarin, Karen; Perkins, Kathleen

2016-01-01

In this essay, the editors and contributors to this special section on SoTL in the Arts and Humanities argue that given the current climate and context, debates within SoTL about appropriate methodology both lead scholars from their disciplines to reject SoTL and also, more importantly, distract us from more significant questions and challenges.…

Agricultural Education Teacher Candidates' Perceptions of the edTPA

ERIC Educational Resources Information Center

Lunsford, Amanda; Warner, Wendy J.; Park, Travis D.; Morgan, Joy E.

2016-01-01

The edTPA has recently emerged within the past few years as an innovative Teacher Performance Assessment and is currently adopted to some extent in 34 states. Researchers conducted four focus groups with 16 teacher candidates during and immediately after completion of the edTPA at North Carolina State University. When asked to articulate about…

Forcible Rape. A National Survey of the Response by Prosecutors. Prosecutors' Volume 1.

ERIC Educational Resources Information Center

Battelle Memorial Inst., Seattle, WA. Law and Justice Study Center.

This report presents the results of a nationwide survey of current law enforcement practices in response to the crime of forcible rape. A total of 150 prosecutor agencies were sampled. Respondents were asked to provide information regarding their agencies' general policies and specific practices in the following areas: classification methods;…

Prospective and Current Secondary Mathematics Teachers' Criteria for Evaluating Mathematical Cognitive Technologies

ERIC Educational Resources Information Center

Smith, Ryan C.; Shin, Dongjo; Kim, Somin

2017-01-01

As technology becomes more ubiquitous in the mathematics classroom, teachers are being asked to incorporate it into their lessons more than ever before. The amount of resources available online is staggering and teachers need to be able to analyse and identify resources that would be most appropriate and effective with their students. This study…

Three "Moves" in Enactivist Research: A Reflection

ERIC Educational Resources Information Center

Simmt, Elaine; Kieren, Tom

2015-01-01

In this paper the authors reflect on the contents of this current issue of ZDM and ask why focus an entire issue on enactivism as a research methodology in mathematics education. In their synthesis of the papers they distinguish and explicate what they observe as three moves in the enactivist research discussed. The first move (and the one that…

Summary Writing in Academic Contexts: Implicating Meaning in Processes of Change

ERIC Educational Resources Information Center

Hood, Susan

2008-01-01

The practice of summary writing from source texts has long been a core activity in academic writing programs. When described as precis writing, textbooks focusing on teaching this skill date back to the second half of the nineteenth century. In current guidelines, students are typically asked to demonstrate an understanding of the key meanings…

Longitudinal association between teen sexting and sexual behavior.

PubMed

Temple, Jeff R; Choi, HyeJeong

2014-11-01

This study examines the temporal sequencing of sexting and sexual intercourse and the role of active sexting (sending a nude picture) in mediating the relationship between passive sexting (asking or being asked for a nude picture) and sexual behaviors. Data are from Wave 2 (spring 2011) and Wave 3 (spring 2012) of an ongoing 6-year longitudinal study of high school students in southeast Texas. Participants included 964 ethnically diverse adolescents with a mean age of 16.09 years (56% female; 31% African American, 29% Caucasian, 28% Hispanic, 12% other). Retention rate for 1-year follow-up was 93%. Participants self-reported history of sexual activity (intercourse, risky sex) and sexting (sent, asked, been asked). Using path analysis, we examined whether teen sexting at baseline predicted sexual behavior at 1-year follow-up and whether active sexting mediated the relationship between passive sexting and sexual behavior. The odds of being sexually active at Wave 3 were 1.32 times larger for youth who sent a sext at Wave 2, relative to counterparts. However, sexting was not temporally associated with risky sexual behaviors. Consistent with our hypothesis, active sexting at Wave 2 mediated the relationship between asking or being asked for a sext and having sex over the next year. This study extends cross-sectional literature and supports the notion that sexting fits within the context of adolescent sexual development and may be a viable indicator of adolescent sexual activity. Copyright © 2014 by the American Academy of Pediatrics.

'It is a difficult topic' - a qualitative study of midwives´ experiences with routine antenatal enquiry for intimate partner violence.

PubMed

Henriksen, L; Garnweidner-Holme, L M; Thorsteinsen, K K; Lukasse, M

2017-06-02

Intimate partner violence (IPV) during pregnancy may jeopardize maternal and fetal health (IJFWM 49:159-164, 2004; IJGO 133:269-276, 2016). In recognition of the significant public health impact of IPV, the Norwegian Directorate of Health issued new guidelines in 2014, which recommend that health professionals routinely ask all women in antenatal care about their exposure to violence. The objective of this study was to gain an in-depth understanding of midwives' experiences with routine enquiry for intimate partner violence during the antenatal period. The study had a qualitative design. Individual semi-structured interviews with eight midwives providing antenatal care at eight Mother and Child Health Centres (MCHC) in Norway were conducted. Graneheim and Lundmans method of content analysis inspired the analysis. Three main themes emerged: Midwives do ask about violence; It can be a challenge; and Factors that make it easier to ask. All midwives enquired, but not on a regular basis, about violence. The midwives' personal interest in the topic was an important factor that made it easier for them to ask about violence. Lack of time, fear of not knowing how to deal with a positive answer and lack of organizational support were barriers to asking pregnant women about their experiences of violence. Midwives were aware of the guidelines and made some efforts to implement them. However, further education and organisational support is needed to enable midwives to routinely ask all pregnant women about IVP.

Longitudinal Association Between Teen Sexting and Sexual Behavior

PubMed Central

Choi, HyeJeong

2014-01-01

BACKGROUND: This study examines the temporal sequencing of sexting and sexual intercourse and the role of active sexting (sending a nude picture) in mediating the relationship between passive sexting (asking or being asked for a nude picture) and sexual behaviors. METHODS: Data are from Wave 2 (spring 2011) and Wave 3 (spring 2012) of an ongoing 6-year longitudinal study of high school students in southeast Texas. Participants included 964 ethnically diverse adolescents with a mean age of 16.09 years (56% female; 31% African American, 29% Caucasian, 28% Hispanic, 12% other). Retention rate for 1-year follow-up was 93%. Participants self-reported history of sexual activity (intercourse, risky sex) and sexting (sent, asked, been asked). Using path analysis, we examined whether teen sexting at baseline predicted sexual behavior at 1-year follow-up and whether active sexting mediated the relationship between passive sexting and sexual behavior. RESULTS: The odds of being sexually active at Wave 3 were 1.32 times larger for youth who sent a sext at Wave 2, relative to counterparts. However, sexting was not temporally associated with risky sexual behaviors. Consistent with our hypothesis, active sexting at Wave 2 mediated the relationship between asking or being asked for a sext and having sex over the next year. CONCLUSIONS: This study extends cross-sectional literature and supports the notion that sexting fits within the context of adolescent sexual development and may be a viable indicator of adolescent sexual activity. PMID:25287459

The difference a word makes: responding to questions on 'disability' and 'difficulty' in South Africa.

PubMed

Schneider, Marguerite

2009-01-01

This article discusses the current efforts to measure disability in a comparable manner internationally, the effects of using different types of wording in questions, and the implications of the approach of asking about 'difficulties' rather than 'disability' on the use of disability statistics. The study design was qualitative. Twenty-one focus groups were run with adults responding for themselves. Nine groups were classified a priori by the author as 'disabled', six as 'unsure', and the last six as 'non-disabled'. The participants completed a questionnaire using the Washington Group on Disability Statistics (WG) Short Set, the South African Census 2001 question, and the question 'Are you disabled?'. This was followed by group discussion on these questions and on how the concept of disability is understood by group participants. Participants understand disability as being a permanent, unchangeable state, mostly physical, and where a person is unable to do anything. The participants in the three groups of allocated disability status (disabled, unsure and non-disabled) provided quite different responses on the three questions. All participants in the 'disabled' and 'unsure' groups reported having 'difficulty' on the WG questions, but the 'unsure' groups did not identify as being 'disabled' on either of the two other questions. Using questions that ask about 'difficulty' rather than 'disability' provides a more comprehensive and inclusive measure of disability with a clearer understanding of what is being measured. Asking about 'difficulty' provides an improved measure of disability status for effective data collection and analysis to promote development, implementation and monitoring of disability-inclusive policies.

The relationship between emotional suppression and psychological distress in breast cancer patients after surgery.

PubMed

Nakatani, Yuki; Iwamitsu, Yumi; Kuranami, Masaru; Okazaki, Shigemi; Shikanai, Hiroe; Yamamoto, Kenji; Watanabe, Masahiko; Miyaoka, Hitoshi

2014-09-01

The purpose of this study was to examine the relationship between emotional suppression and psychological distress in breast cancer patients after surgery. We examined this relationship using questionnaires at the first visit to the breast cancer outpatient clinic at our hospital and after surgery, as well as interviews after surgery. A total of 31 breast cancer patients were asked to complete the Courtauld Emotional Control Scale and the Profile of Mood States at their first visit to the outpatient clinic. Patients were also asked to complete the Profile of Mood States between 1 and 6 months after surgery. Trained clinical psychologists conducted the interviews, asking patients to speak freely about their current anxieties, worries and thoughts. Based on the median Courtauld Emotional Control Scale score of 42 points, participants were divided into emotional suppression and emotional expression groups. The Total Mood Disturbance score, as well as each of the subscale (except vigor) scores of the Profile of Mood States, were significantly higher in the emotional suppression group than the emotional expression group. The emotional suppression group expressed significantly more negative emotions and fewer positive emotions than the emotional expression group. Patients with emotional suppression felt and expressed more psychological distress after surgery. This finding highlights the need for medical staff to comprehend the psychological traits of breast cancer patients, including emotional suppression, in the early stages of breast cancer in order to provide adequate psychological support. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Ask and you shall receive: desire and receipt of feedback via Facebook predicts disordered eating concerns.

PubMed

Hummel, Alexandra C; Smith, April R

2015-05-01

The current study examined whether certain types of Facebook content (i.e., status updates, comments) relate to eating concerns and attitudes. We examined the effects of seeking and receiving negative feedback via Facebook on disordered eating concerns in a sample of 185 undergraduate students followed for approximately 4 weeks. Results indicated that individuals with a negative feedback seeking style who received a high number of comments on Facebook were more likely to report disordered eating attitudes four weeks later. Additionally, individuals who received extremely negative comments in response to their personally revealing status updates were more likely to report disordered eating concerns four weeks later. Results of the current study provide preliminary evidence that seeking and receiving negative feedback via social networking sites can increase risk for disordered eating attitudes, and suggest that reducing maladaptive social networking usage may be an important target for prevention and intervention efforts aimed at reducing disordered eating attitudes. © 2014 Wiley Periodicals, Inc.

Addressing phonological memory in language therapy with clients who have Down syndrome: Perspectives of speech-language pathologists.

PubMed

Faught, Gayle G; Conners, Frances A; Barber, Angela B; Price, Hannah R

2016-11-01

Phonological memory (PM) plays a significant role in language development but is impaired in individuals with Down syndrome (DS). Without formal recommendations on how to address PM limitations in clients with DS, it is possible speech-language pathologists (SLPs) find ways to do so in their practices. This study asked if and how SLPs address PM in language therapy with clients who have DS. It also asked about SLPs' opinions of the importance, practicality and difficulty of addressing PM in clients with DS. SLPs participated in an online survey that asked if they address PM in clients with DS and, if so, how often and with which techniques. The survey also asked SLPs to rate their opinions of addressing PM in clients with DS with Likert scales. To contrast clients with DS, SLPs were asked about their practices and opinions with clients who have specific language impairment (SLI) and autism spectrum disorders (ASD). SLPs were recruited through e-mails sent from state organizations and researchers. To compare SLPs' practices and opinions across client types, frequency analyses and analyses of variance (ANOVAs) were run. In all, 290 SLPs from 28 states completed the survey. Nearly all SLPs were currently practising at the time data were collected, and all worked with at least one of the three client types. Findings indicated SLPs less often addressed PM and used less variety when addressing PM with clients who have DS compared with clients who have SLI or ASD. Further, SLPs considered it less important, less practical and more difficult to address PM in clients who have DS when compared with clients who have SLI, whereas a similar pattern was found with clients who have ASD. SLPs' opinions could be one reason they under-address PM with clients who have DS. Other reasons include there are no evidence-based practice (EBP) guidelines on this topic, and there is not enough familiarity with the DS phenotype among SLPs. Future research on ways to address PM in clients with DS successfully are essential so that EBP guidelines can be established and language therapy can be made more effective. © 2016 Royal College of Speech and Language Therapists.

Addressing phonological memory in language therapy with clients who have Down syndrome: Perspectives of speech–language pathologists

PubMed Central

Faught, Gayle G.; Conners, Frances A.; Barber, Angela B.; Price, Hannah R.

2018-01-01

Background Phonological memory (PM) plays a significant role in language development but is impaired in individuals with Down syndrome (DS). Without formal recommendations on how to address PM limitations in clients with DS, it is possible speech–language pathologists (SLPs) find ways to do so in their practices. Aims This study asked if and how SLPs address PM in language therapy with clients who have DS. It also asked about SLPs’ opinions of the importance, practicality and difficulty of addressing PM in clients with DS. Methods & Procedures SLPs participated in an online survey that asked if they address PM in clients with DS and, if so, how often and with which techniques. The survey also asked SLPs to rate their opinions of addressing PM in clients with DS with Likert scales. To contrast clients with DS, SLPs were asked about their practices and opinions with clients who have specific language impairment (SLI) and autism spectrum disorders (ASD). SLPs were recruited through e-mails sent from state organizations and researchers. To compare SLPs’ practices and opinions across client types, frequency analyses and analyses of variance (ANOVAs) were run. Outcomes & Results In all, 290 SLPs from 28 states completed the survey. Nearly all SLPs were currently practising at the time data were collected, and all worked with at least one of the three client types. Findings indicated SLPs less often addressed PM and used less variety when addressing PM with clients who have DS compared with clients who have SLI or ASD. Further, SLPs considered it less important, less practical and more difficult to address PM in clients who have DS when compared with clients who have SLI, whereas a similar pattern was found with clients who have ASD. Conclusions & Implications SLPs’ opinions could be one reason they under-address PM with clients who have DS. Other reasons include there are no evidence-based practice (EBP) guidelines on this topic, and there is not enough familiarity with the DS phenotype among SLPs. Future research on ways to address PM in clients with DS successfully are essential so that EBP guidelines can be established and language therapy can be made more effective. PMID:27150499

Acceptability of the Current and Proposed Items in the Meal, Ready-to-Eat

DTIC Science & Technology

2002-05-01

Cayenne pepper and Mrs. Dash), and dessert items (Peanut Butter M&Ms, Crispy M&Ms, Pumpkin Pound cake, Almond Poppy Pound cake, and a Chocolate Mint...Almost Every Entree 16.34 Every Entree 22.18 Because the Cayenne pepper and Mrs. Dash are not included in the current MREs, the soldiers were asked... pepper . Half(54.47%) wish to have Hot sauce in ’·every/almost every’· entree (Table 3). Forty percent (43.29%) would like to have Cayenne pepper "never

Active Smarter Kids (ASK): Rationale and design of a cluster-randomized controlled trial investigating the effects of daily physical activity on children's academic performance and risk factors for non-communicable diseases.

PubMed

Resaland, Geir K; Moe, Vegard Fusche; Aadland, Eivind; Steene-Johannessen, Jostein; Glosvik, Øyvind; Andersen, John R; Kvalheim, Olav M; McKay, Heather A; Anderssen, Sigmund A

2015-07-28

Evidence is emerging from school-based studies that physical activity might favorably affect children's academic performance. However, there is a need for high-quality studies to support this. Therefore, the main objective of the Active Smarter Kids (ASK) study is to investigate the effect of daily physical activity on children's academic performance. Because of the complexity of the relation between physical activity and academic performance it is important to identify mediating and moderating variables such as cognitive function, fitness, adiposity, motor skills and quality of life (QoL). Further, there are global concerns regarding the high prevalence of lifestyle-related non-communicable diseases (NCDs). The best means to address this challenge could be through primary prevention. Physical activity is known to play a key role in preventing a host of NCDs. Therefore, we investigated as a secondary objective the effect of the intervention on risk factors related to NCDs. The purpose of this paper is to describe the design of the ASK study, the ASK intervention as well as the scope and details of the methods we adopted to evaluate the effect of the ASK intervention on 5 (th) grade children. The ASK study is a cluster randomized controlled trial that includes 1145 fifth graders (aged 10 years) from 57 schools (28 intervention schools; 29 control schools) in Sogn and Fjordane County, Norway. This represents 95.3 % of total possible recruitment. Children in all 57 participating schools took part in a curriculum-prescribed physical activity intervention (90 min/week of physical education (PE) and 45 min/week physical activity, in total; 135 min/week). In addition, children from intervention schools also participated in the ASK intervention model (165 min/week), i.e. a total of 300 min/week of physical activity/PE. The ASK study was implemented over 7 months, from November 2014 to June 2015. We assessed academic performance in reading, numeracy and English using Norwegian National tests delivered by The Norwegian Directorate for Education and Training. We assessed physical activity objectively at baseline, midpoint and at the end of the intervention. All other variables were measured at baseline and post-intervention. In addition, we used qualitative methodologies to obtain an in-depth understanding of children's embodied experiences and pedagogical processes taking place during the intervention. If successful, ASK could provide strong evidence of a relation between physical activity and academic performance that could potentially inform the process of learning in elementary schools. Schools might also be identified as effective settings for large scale public health initiatives for the prevention of NCDs. Clinicaltrials.gov ID nr: NCT02132494 . Date of registration, 6(th) of May, 2014.

White Arctic vs. Blue Arctic: A case study of diverging stakeholder responses to environmental change

NASA Astrophysics Data System (ADS)

Newton, Robert; Pfirman, Stephanie; Schlosser, Peter; Tremblay, Bruno; Murray, Maribeth; Pomerance, Rafe

2016-08-01

Recent trends and climate models suggest that the Arctic summer sea ice cover is likely to be lost before climate interventions can stabilize it. There are environmental, socioeconomic, and sociocultural arguments for, but also against, restoring and sustaining current conditions. Even if global warming can be reversed, some people will experience ice-free summers before perennial sea ice begins to return. We ask: How will future generations feel about bringing sea ice back where they have not experienced it before? How will conflicted interests in ice-covered vs. ice-free conditions be resolved? What role will science play in these debates?

Prosocial coping and substance use during pregnancy.

PubMed

Blechman, E A; Lowell, E S; Garrett, J

1999-01-01

In structured interviews of pregnant inner-city residents, 38 substance users reported more current liking of drugs and polysubstance use, disengagement coping, depressive symptoms, negative affect, and antisocial behavior than did 45 nonusers. During videotaped interviews, trained observers coded less warmth and less prosocial information exchange (e.g., self-disclosure, question asking) among users. Factor analysis of measures of coping and its concomitants yielded a three-factor (prosocial, antisocial, asocial) solution, with asocial and antisocial coping predominating among substance users. These results suggest that coping has emotional, social, and cognitive elements. This study is the first to demonstrate an association between a substance-using lifestyle and limited prosocial information exchange.

Ask a Scientist: What is Color Blindness?

MedlinePlus Videos and Cool Tools

... is to “conduct and support research, training, health information dissemination, and other programs with respect to blinding ... NEI Office of Communications (301)496-5248 Health Information Frequently asked questions Clinical Studies Publications Catalog Photos ...

Child maltreatment and problem gambling: A systematic review.

PubMed

Lane, Wendy; Sacco, Paul; Downton, Katherine; Ludeman, Emilie; Levy, Lauren; Tracy, J Kathleen

2016-08-01

This study systematically reviews research on child maltreatment and risk of gambling problems in adulthood. It also reviews adult problem gamblers' risk of abusing or neglecting their own children. Multiple database searches were conducted using pre-defined search terms related to gambling and child abuse and neglect. We identified 601 unique references and excluded studies if they did not report original research, or did not specifically measure child maltreatment or gambling. Twelve studies that included multivariable analysis of childhood maltreatment exposure and problem gambling were identified. Six of seven studies examining childhood sexual abuse and four of five examining physical abuse showed a significant positive association between abuse and later gambling problems (odds ratios for sexual abuse 2.01-3.65; physical abuse 2.3-2.8). Both studies examining psychological maltreatment and two of three examining neglect identified positive associations with problem gambling. In most studies, risks were reduced or eliminated when controlling for other mental health disorders. The three studies measuring risk of child abuse and neglect among current problem gamblers suggest an increased risk for child physical abuse and medical conditions indicative of neglect although there is a considerable amount of variation among studies. Child abuse is associated with increased risk of gambling problems - gambling treatment providers should ask about maltreatment history as part of their clinical assessment. Problem gamblers may be more likely to physically abuse or neglect their children, but data here are more limited. Child welfare professionals should consider asking questions about parental gambling when assessing family risk. Copyright © 2016 Elsevier Ltd. All rights reserved.

Drawings vs. narratives: drawing as a tool to encourage verbalization in children whose fathers are drug abusers.

PubMed

Lev-Wiesel, Rachel; Liraz, Revital

2007-01-01

The study aimed to examine the extent to which the use of drawing prior to narrative description increases the richness of the narrative given by children who are exposed to a succession of negative life events. The sample consisted of study and comparison groups (60 children: 27 boys, 33 girls), ranging in age from 9 to 14, whose fathers were addicted to drugs. The study group was asked to first 'draw your life in the shadow of your father's addiction to drugs', then verbally describes 'your life under the shadow of an addicted father'; the comparison group was asked only the latter. Following evaluation of drawings and narratives by two judges, analysis of variance between the groups' narratives revealed that when children were first asked to draw, their narratives were more detailed and more revealing of emotions compared to children who were asked only to verbally describe their lives, whereas expressions of resistance and splitting were more apparent in the comparison group.

A Role of DLPFC in the Learning Process of Human Mate Copying

PubMed Central

Zhuang, Jin-Ying; Xie, Jiajia; Hu, Die; Fan, Mingxia; Zheng, Li

2016-01-01

In the current study, we conducted a behavioral experiment to test the mate coping effect and a functional magnetic resonance imaging (fMRI) experiment to test the neural basis involved in the social learning process of mate copying. In the behavioral experiment, participants were asked to rate the attractiveness of isolated opposite-sex (potential mates) facial photographs, then shown the targets associating with a neutral-faced model with textual cues indicating the models’ attitude (interested vs. not-interested) toward the potential mates, and then asked to re-evaluate the potential mates’ attractiveness. Using a similar procedure as the behavioral experiment, participants were scanned while observing the compound images in the fMRI experiment. The mate copying effect was confirmed in the behavioral experiment –greater increase in attractiveness ratings was observed for opposite-sex photographs in the interested than in the not-interested condition. The fMRI results showed that the dorsolateral prefrontal gyrus (DLPFC) was significantly active in the comparison of interested > not-interested condition, suggesting that a cognitive integration and selection function may be involved when participants process information from conditions related to mate copying. PMID:27148151

Relationships between drug company representatives and medical students: medical school policies and attitudes of student affairs deans and third-year medical students.

PubMed

Sierles, Frederick; Brodkey, Amy; Cleary, Lynn; McCurdy, Frederick A; Mintz, Matthew; Frank, Julia; Lynn, Deborah Joanne; Chao, Jason; Morgenstern, Bruce; Shore, William; Woodard, John

2009-01-01

The authors sought to ascertain the details of medical school policies about relationships between drug companies and medical students as well as student affairs deans' attitudes about these interactions. In 2005, the authors surveyed deans and student affairs deans at all U.S. medical schools and asked whether their schools had a policy about relationships between drug companies and medical students. They asked deans at schools with policies to summarize them, queried student affairs deans regarding their attitudes about gifts, and compared their attitudes with those of students who were studied previously. Independently of each other, 114 out of 126 deans (90.5%) and 114 out of 126 student affairs deans (90.5%) responded (identical numbers are not misprints). Ten schools had a policy regarding relationships between medical students and drug company representatives. Student affairs deans were much more likely than students to perceive that gifts were inappropriate. These 2005 policies show trends meriting review by current medical schools in considering how to comply with the 2008 Association of American Medical Colleges recommendations about relationships between drug companies and medical students or physicians.

How do students implement collaborative testing in real-world contexts?

PubMed

Wissman, Kathryn T; Rawson, Katherine A

2016-01-01

Recent research has explored the effects of collaborative testing, showing costs and benefits during learning and for subsequent memory. However, no prior research is informative about whether and how students use collaborative testing in real-world contexts. Accordingly, the primary purpose of the current research was to explore the extent to which students use collaborative testing during self-regulated learning. We conducted three surveys (n = 692 across three samples) asking students about their use of collaborative testing, with a particular interest in conditions under which students report implementing collaborative testing. Among the key outcomes, a majority of students reported using collaborative testing when studying in a group. Additionally, students reported that key term definitions are the material most often used during collaborative testing. Students are also more motivated to use testing and believe testing is more effective and more fun when implemented in a group versus alone. Outcomes also shed light on metacognitive components of collaborative testing, with the student asking (versus answering) the question making the monitoring judgement whereas both students make the control decision about when to terminate practice. We discuss ways in which the collaborative memory literature can be extended to support more successful student learning.

The role of child and parental mentalizing for the development of conduct problems over time.

PubMed

Ha, Carolyn; Sharp, Carla; Goodyer, Ian

2011-06-01

The current study aimed to investigate the role of parental and child mentalizing in the development of conduct problems over time in a community sample of 7- to 11-year-olds (N = 659). To measure child mentalizing, children were asked to complete a social vignettes task at baseline as a measure of distorted mentalizing. Parents (primarily mothers) were asked to complete the same task, guessing their child's responses in the social scenarios as a measure of maternal mentalizing. Conduct problems were evaluated using repeated measures from multi-informant (self-, teacher-, and parent-report) questionnaires completed at baseline and 1-year follow-up. As expected, children who had an overly positive mentalizing style were more likely to be reported by teachers as having conduct problems at 1-year follow-up. These findings held when controlling for baseline conduct problems, IQ, SES, and sex. Findings for maternal mentalizing were significant for follow-up parent-report conduct problem symptoms at the bivariate level of analyses, but not at the multivariate level when controlling for baseline conduct problems and age. These findings extend previous reports by providing predictive validity for distorted mentalizing in the development of conduct problems.

The relation between having siblings and children's cheating and lie-telling behaviors.

PubMed

O'Connor, Alison M; Evans, Angela D

2018-04-01

The current study investigated how having at least one child sibling influenced children's dishonest behaviors. Furthermore, for those children with a sibling, we examined whether having a younger or older sibling and the age difference between siblings influenced deceptive acts. Children between 3 and 8 years of age (N = 130) completed the temptation resistance paradigm, where they played a guessing game and were asked not to peek at a toy in the experimenter's absence. Children's peeking behavior was used as a measure of cheating, and children's responses when asked whether they had peeked were used as measures of lie-telling. Results demonstrate that siblings do indeed influence children's deceptive behaviors. First, children with a sibling were significantly more likely to cheat compared with children without any siblings. Next, for those with a sibling, children with a larger age difference with their younger sibling(s) were significantly more likely to lie compared with children closer in age, and children with a younger sibling were significantly more likely to maintain their lie during follow-up questioning compared with children with an older sibling. Copyright © 2017 Elsevier Inc. All rights reserved.

Assessing nonchoosers' eyewitness identification accuracy from photographic showups by using confidence and response times.

PubMed

Sauerland, Melanie; Sagana, Anna; Sporer, Siegfried L

2012-10-01

While recent research has shown that the accuracy of positive identification decisions can be assessed via confidence and decision times, gauging lineup rejections has been less successful. The current study focused on 2 different aspects which are inherent in lineup rejections. First, we hypothesized that decision times and confidence ratings should be postdictive of identification rejections if they refer to a single lineup member only. Second, we hypothesized that dividing nonchoosers according to the reasons they provided for their decisions can serve as a useful postdictor for nonchoosers' accuracy. To test these assumptions, we used (1) 1-person lineups (showups) in order to obtain confidence and response time measures referring to a single lineup member, and (2) asked nonchoosers about their reasons for making a rejection. Three hundred and eighty-four participants were asked to identify 2 different persons after watching 1 of 2 stimulus films. The results supported our hypotheses. Nonchoosers' postdecision confidence ratings were well-calibrated. Likewise, we successfully established optimum time and confidence boundaries for nonchoosers. Finally, combinations of postdictors increased the number of accurate classifications compared with individual postdictors. PsycINFO Database Record (c) 2012 APA, all rights reserved.

Does Ureaplasma spp. cause chronic lung disease of prematurity: Ask the audience?

PubMed Central

Maxwell, Nicola C.; Nuttall, Diane; Kotecha, Sailesh

2009-01-01

Ureaplasma has long been implicated in the pathogenesis of both preterm labour and neonatal morbidity, particularly chronic lung disease of prematurity (CLD), but despite numerous studies, reviews and meta-analyses, its exact role remains unclear. Many papers call for a definitive randomised control trial to determine if eradication of pulmonary Ureaplasma decreases the rates of CLD but few address in detail the obstacles to an adequately powered clinical trial. We review the evidence for Ureaplasma as a causative agent in CLD, asking why a randomised control trial has not been performed. We surveyed the opinions of senior neonatologists in the UK on whether they felt that there was sufficient evidence for Ureaplasma either causing or not causing CLD and whether a definitive trial was needed, as well as their views on the design of such a trial. Additionally, we ascertained current practice with respect to Ureaplasma detection in preterm neonates in the UK. There is clear support for an adequately powered randomised controlled clinical trial by senior neonatologists in the UK. There are no reasons why a definitive trial cannot be conducted especially as the appropriate samples, and methods to culture or identify the organism by PCR are already available. PMID:19144476

Stereotype threat in salary negotiations is mediated by reservation salary.

PubMed

Tellhed, Una; Björklund, Fredrik

2011-04-01

Women are stereotypically perceived as worse negotiators than men, which may make them ask for less salary than men when under stereotype threat (Kray et al., 2001). However, the mechanisms of stereotype threat are not yet properly understood. The current study investigated whether stereotype threat effects in salary negotiations can be explained by motivational factors. A total of 116 business students negotiated salary with a confederate and were either told that this was diagnostic of negotiating ability (threat manipulation) or not. Measures of minimum (reservation) and ideal (aspiration) salary goals and regulatory focus were collected. The finding (Kray et al., 2001) that women make lower salary requests than men when under stereotype threat was replicated. Women in the threat condition further reported lower aspiration salary, marginally significantly lower reservation salary and less eagerness/more vigilance than men. Reservation salary mediated the stereotype threat effect, and there was a trend for regulatory focus to mediate the effect. Thus, reservation salary partly explains why women ask for less salary than men under stereotype threat. Female negotiators may benefit from learning that stereotype threat causes sex-differences in motivation. © 2010 The Authors. Scandinavian Journal of Psychology © 2010 The Scandinavian Psychological Associations.

How do we evaluate the cost of healthcare technology?

NASA Astrophysics Data System (ADS)

Nobel, Joel J.

1994-12-01

Five critical questions apply when evaluating the cost of healthcare technology: Who is asking the question (of how to evaluate healthcare costs)? For what purpose? What is the nature of the decision that must be made? At what state of a technology's development and diffusion are the questions being posed? What type of technology is stimulating the questions? A large number of organizations, both national and international, are engaged in technology assessment, and constructive disagreement improves the overall quality of those assessments. Current cost measurements tools such as cost-utility analysis, cost-benefit analysis, cost- effectiveness analysis, and outcomes research are weak and ineffective. Recently, pharmaceutical manufacturers have adopted more global cost-effectiveness studies. Technology assessments will ultimately focus on examining the relative cost-effectiveness of alternative technologies for a specific pathology or examining the relative cost-effectiveness of alternative technologies for a specific pathology or DRG. In addition to the traditional healthcare facility--hospital, outpatient facility, or group practice, group purchasing organizations are also asking about cost-effectiveness of healthcare. ECRI's SELECTTM process, unlike less effective technology assessments, takes into account real-world user experience data and life-cycle cost analysis in addition to detailed comparisons of technical features and performance.

Epidemiology and consequences of women's revictimization.

PubMed

Kimerling, Rachel; Alvarez, Jennifer; Pavao, Joanne; Kaminski, Amy; Baumrind, Nikki

2007-01-01

This study uses Kraemer's approach for nonrandom comorbidity to identify the parameters of revictimization among women, using a diverse, population-based sample. Participants (n = 11,056) are from the California Women's Health Survey. Women were asked about childhood and adult violence and current symptoms of posttraumatic stress disorder (PTSD), depression, and anxiety. Logistic regressions adjusted for age, ethnicity, education, and poverty indicate that women who experienced childhood physical or sexual abuse were 5.8 (95% confidence interval, 5.2-6.4) times more likely to experience adult physical or sexual victimization. Revictimization affected 12% of women, and these women were substantially more likely to report current symptoms of anxiety, depression, and PTSD than women exposed to violence only in childhood or only as an adult. Revictimization is a methodologically distinct concept and is a potent risk factor for adult mental health problems. Prevention should target women exposed to both physical and sexual assault.

Key tasks in healthcare marketing: assessing importance and current level of knowledge.

PubMed

Kennett, Pamela A; Henson, Steve W; Crow, Stephen M; Hartman, Sandra J

2005-01-01

When examining the healthcare industry, the need for continuing education in internal functions (i.e., HR management) has been documented. However, equally important to success in the healthcare industry are external functions such as marketing. In an expansion of research on internally focused functions, we report findings from an exploratory study designed to examine the perceptions of executives about managerial skill needs in the externally focused area of marketing. Specifically, we examine eight key tasks in marketing and ask executives to rate the level of knowledge required for each and then to assess current, or actual, levels of knowledge in the field. Findings suggest that pricing strategy, product strategy, and segmentation and targeting were the tasks that require the most knowledge for healthcare marketers, and that they do, in fact, perceive various gaps in all of the areas examined. Implications and suggestions for future research are provided.

Space and biotechnology: An industry profile

NASA Technical Reports Server (NTRS)

Johnston, Richard S.; Norton, David J.; Tom, Baldwin H.

1988-01-01

The results of a study conducted by the Center for Space and Advanced Technology (CSAT) for NASA-JSC are presented. The objectives were to determine the interests and attitudes of the U.S. biotechnology industry toward space biotechnology and to prepare a concise review of the current activities of the biotechnology industry. In order to accomplish these objectives, two primary actions were taken. First, a questionnaire was designed, reviewed, and distributed to U.S. biotechnology companies. Second, reviews of the various biotechnology fields were prepared in several aspects of the industry. For each review, leading figures in the field were asked to prepare a brief review pointing out key trends and current industry technical problems. The result is a readable narrative of the biotechnology industry which will provide space scientists and engineers valuable clues as to where the space environment can be explored to advance the U.S. biotechnology industry.

Algorithms and architectures for robot vision

NASA Technical Reports Server (NTRS)

Schenker, Paul S.

1990-01-01

The scope of the current work is to develop practical sensing implementations for robots operating in complex, partially unstructured environments. A focus in this work is to develop object models and estimation techniques which are specific to requirements of robot locomotion, approach and avoidance, and grasp and manipulation. Such problems have to date received limited attention in either computer or human vision - in essence, asking not only how perception is in general modeled, but also what is the functional purpose of its underlying representations. As in the past, researchers are drawing on ideas from both the psychological and machine vision literature. Of particular interest is the development 3-D shape and motion estimates for complex objects when given only partial and uncertain information and when such information is incrementally accrued over time. Current studies consider the use of surface motion, contour, and texture information, with the longer range goal of developing a fused sensing strategy based on these sources and others.

A strategic account of the cue-depreciation effect.

PubMed

Thapar, A; Greene, R L

1995-12-01

A word fragment is less likely to be completed if it is presented incrementally (R______P, R____R _ P, R_I__R_P, R_I__R O P) than if it is presented all at once (e.g., R_I__R O P). This phenomenon is known as the cue-depreciation effect. The present study examined the role of strategies in this phenomenon. The magnitude of the cue-depreciation effect was increased when subjects were asked to adopt a passive generation approach to word fragment completion. The current study investigated an extension of Bruner and Potter's (1964) early hypothesis-generation account of the cue-depreciation effect. Findings demonstrated the influence of completion strategies for a general theory of fragment completion.

Study on needs for a magnetic suspension system operating with a transonic wind tunnel

NASA Technical Reports Server (NTRS)

Martindale, W. R.; Butler, R. W.; Starr, R. F.

1985-01-01

The U.S. aeronautical industry was surveyed to determine if current and future transonic testing requirements are sufficient to justify continued development work on magnetic suspension and balance systems (MSBS) by NASA. The effort involved preparation of a brief technical description of magnetic suspension and balance systems, design of a survey form asking specific questions about the role of the MSBS in satisfying future testing requirements, selecting nine major aeronautics companies to which the description and survey forms were sent, and visiting the companies and discussing the survey to obtain greater insight to their response to the survey. Evaluation and documentation of the survey responses and recommendations which evolved from the study are presented.