Sample records for background research conducted

  1. Background radiation measurements at high power research reactors

    NASA Astrophysics Data System (ADS)

    Ashenfelter, J.; Balantekin, B.; Baldenegro, C. X.; Band, H. R.; Barclay, G.; Bass, C. D.; Berish, D.; Bowden, N. S.; Bryan, C. D.; Cherwinka, J. J.; Chu, R.; Classen, T.; Davee, D.; Dean, D.; Deichert, G.; Dolinski, M. J.; Dolph, J.; Dwyer, D. A.; Fan, S.; Gaison, J. K.; Galindo-Uribarri, A.; Gilje, K.; Glenn, A.; Green, M.; Han, K.; Hans, S.; Heeger, K. M.; Heffron, B.; Jaffe, D. E.; Kettell, S.; Langford, T. J.; Littlejohn, B. R.; Martinez, D.; McKeown, R. D.; Morrell, S.; Mueller, P. E.; Mumm, H. P.; Napolitano, J.; Norcini, D.; Pushin, D.; Romero, E.; Rosero, R.; Saldana, L.; Seilhan, B. S.; Sharma, R.; Stemen, N. T.; Surukuchi, P. T.; Thompson, S. J.; Varner, R. L.; Wang, W.; Watson, S. M.; White, B.; White, C.; Wilhelmi, J.; Williams, C.; Wise, T.; Yao, H.; Yeh, M.; Yen, Y.-R.; Zhang, C.; Zhang, X.; Prospect Collaboration

    2016-01-01

    Research reactors host a wide range of activities that make use of the intense neutron fluxes generated at these facilities. Recent interest in performing measurements with relatively low event rates, e.g. reactor antineutrino detection, at these facilities necessitates a detailed understanding of background radiation fields. Both reactor-correlated and naturally occurring background sources are potentially important, even at levels well below those of importance for typical activities. Here we describe a comprehensive series of background assessments at three high-power research reactors, including γ-ray, neutron, and muon measurements. For each facility we describe the characteristics and identify the sources of the background fields encountered. The general understanding gained of background production mechanisms and their relationship to facility features will prove valuable for the planning of any sensitive measurement conducted therein.

  2. Background radiation measurements at high power research reactors

    DOE PAGES

    Ashenfelter, J.; Yeh, M.; Balantekin, B.; ...

    2015-10-23

    Research reactors host a wide range of activities that make use of the intense neutron fluxes generated at these facilities. Recent interest in performing measurements with relatively low event rates, e.g. reactor antineutrino detection, at these facilities necessitates a detailed understanding of background radiation fields. Both reactor-correlated and naturally occurring background sources are potentially important, even at levels well below those of importance for typical activities. Here we describe a comprehensive series of background assessments at three high-power research reactors, including γ-ray, neutron, and muon measurements. For each facility we describe the characteristics and identify the sources of the backgroundmore » fields encountered. Furthermore, the general understanding gained of background production mechanisms and their relationship to facility features will prove valuable for the planning of any sensitive measurement conducted therein.« less

  3. Ten steps to conducting health professional education research.

    PubMed

    Scott, Karen; Caldwell, Patrina; Schuwirth, Lambert

    2015-08-01

    The approaches used to educate future clinicians must be continually improved through evidence-based methods. Clinicians interested in conducting education research need to understand the terminology and conventions of health professional education, in the same way that health professional educators from education backgrounds need to be aware of clinical practices and scientific mores and jargon. This article provides clinicians with 10 steps to conducting health professional education research, and encourages collaboration between clinicians interested in education and health professional educators. The basic steps in conducting education research are introduced, beginning with literature searches, using appropriate terminology and writing conventions, and finding research collaborators. We encourage researchers to ask themselves, 'So what?' about their research idea to ensure it is interesting and relevant to a journal's readers. The nuts and bolts of educational research are then presented, including research questions and methodologies, outcome measures, theoretical frameworks and epistemologies. The final two steps aim to foster internationally relevant and well-designed research studies. Conducting and publishing education research is often difficult for clinicians, who struggle with what is required. Yet clinicians who teach are ideally placed to identify the knowledge gaps about how we can more effectively educate future clinicians. These 10 steps provide clinicians with guidance on how to conduct education research so relevant research findings can inform the education of future clinicians. Conducting and publishing education research is often difficult for clinicians. © 2015 John Wiley & Sons Ltd.

  4. Considerations when conducting e-Delphi research: a case study.

    PubMed

    Toronto, Coleen

    2017-06-22

    Background E-Delphi is a way to access a geographically dispersed group of experts. It is similar to other Delphi methods but conducted online. E-research methodologies, such as the e-Delphi method, have yet to undergo significant critical discussion. Aim To highlight some of the challenges nurse researchers may wish to consider when using e-Delphi in their research. Discussion This paper provides details about the author's approach to conducting an e-Delphi study in which a group of health literacy nurse experts (n=41) used an online survey platform to identify and prioritise essential health literacy competencies for registered nurses. Conclusion This paper advances methodological discourse about e-Delphi by critically assessing an e-Delphi case study. The online survey platform used in this study was advantageous for the researcher and the experts: the experts could participate at any time and place where the internet was available; the researcher could efficiently access a national group of experts, track responses and analyse data in each round. Implications for practice E-Delphi studies create opportunities for nurse researchers to conduct research nationally and internationally. Before conducting an e-Delphi study, researchers should carefully consider the design and methods for collecting data, to avoid challenges that could potentially compromise the quality of the findings. Researchers are encouraged to publish details about their approaches to e-Delphi studies, to advance the state of the science.

  5. Health, human rights, and the conduct of clinical research within oppressed populations

    PubMed Central

    Mills, Edward J; Singh, Sonal

    2007-01-01

    Background Clinical trials evaluating interventions for infectious diseases require enrolling participants that are vulnerable to infection. As clinical trials are conducted in increasingly vulnerable populations, issues of protection of these populations become challenging. In settings where populations are forseeably oppressed, the conduct of research requires considerations that go beyond common ethical concerns and into issues of international human rights law. Discussion Using examples of HIV prevention trials in Thailand, hepatitis-E prevention trials in Nepal and malaria therapeutic trials in Burma (Myanmar), we address the inadequacies of current ethical guidelines when conducting research within oppressed populations. We review existing legislature in the United States and United Kingdom that may be used against foreign investigators if trial hardships exist. We conclude by making considerations for research conducted within oppressed populations. PMID:17996056

  6. Community Researchers Conducting Health Disparities Research: Ethical and other insights from fieldwork journaling

    PubMed Central

    Mosavel, Maghboeba; Ahmed, Rashid; Daniels, Doria; Simon, Christian

    2011-01-01

    Lay persons who are trained to conduct research in their own communities form an essential part of many research projects. However, the effects of conducting research in their own communities have not been adequately explored. This paper examines the experiences, perceptions, and challenges faced by a group of community researchers during their involvement in a research project that examined if, and how, the relationships between mothers and their adolescent daughters could be harnessed to develop a daughter-initiated cervical cancer intervention. Seven community researchers interviewed 157 mother-daughter pairs in Cape Town, South Africa. We examine the use of journaling as a tool to document the experiences of community researchers, and we consider how journaling may help the community-based researcher grapple with the research process, and, more broadly, what such journal content illustrates with respect to the nature and challenges of community-engaged health research. An analysis of the content of the journals provides a strong indication of how personal and intimate the research process can be for community researchers by virtue of the background that they bring into the process as well as the additional weight of the research process itself. The complexities of navigating dual and somewhat oppositional roles – the role of impartial scientist or researcher and the role of invested community person - has been both underestimated and insufficiently researched. PMID:21680071

  7. Guidance for Researchers Developing and Conducting Clinical Trials in Practice-based Research Networks (PBRNs)

    PubMed Central

    Dolor, Rowena J.; Schmit, Kristine M.; Graham, Deborah G.; Fox, Chester H.; Baldwin, Laura Mae

    2015-01-01

    Background There is increased interest nationally in multicenter clinical trials to answer questions about clinical effectiveness, comparative effectiveness, and safety in real-world community settings. Primary care practice-based research networks (PBRNs), comprising community- and/or academically affiliated practices committed to improving medical care for a range of health problems, offer ideal settings for these trials, especially pragmatic clinical trials. However, many researchers are not familiar with working with PBRNs. Methods Experts in practice-based research identified solutions to challenges that researchers and PBRN personnel experience when collaborating on clinical trials in PBRNs. These were organized as frequently asked questions in a draft document presented at a 2013 Agency for Health care Research and Quality PBRN conference workshop, revised based on participant feedback, then shared with additional experts from the DARTNet Institute, Clinical Translational Science Award PBRN, and North American Primary Care Research Group PBRN workgroups for further input and modification. Results The “Toolkit for Developing and Conducting Multi-site Clinical Trials in Practice-Based Research Networks” offers guidance in the areas of recruiting and engaging practices, budgeting, project management, and communication, as well as templates and examples of tools important in developing and conducting clinical trials. Conclusion Ensuring the successful development and conduct of clinical trials in PBRNs requires a highly collaborative approach between academic research and PBRN teams. PMID:25381071

  8. Radiofrequency ablation: importance of background tissue electrical conductivity--an agar phantom and computer modeling study.

    PubMed

    Solazzo, Stephanie A; Liu, Zhengjun; Lobo, S Melvyn; Ahmed, Muneeb; Hines-Peralta, Andrew U; Lenkinski, Robert E; Goldberg, S Nahum

    2005-08-01

    To determine whether radiofrequency (RF)-induced heating can be correlated with background electrical conductivity in a controlled experimental phantom environment mimicking different background tissue electrical conductivities and to determine the potential electrical and physical basis for such a correlation by using computer modeling. The effect of background tissue electrical conductivity on RF-induced heating was studied in a controlled system of 80 two-compartment agar phantoms (with inner wells of 0.3%, 1.0%, or 36.0% NaCl) with background conductivity that varied from 0.6% to 5.0% NaCl. Mathematical modeling of the relationship between electrical conductivity and temperatures 2 cm from the electrode (T2cm) was performed. Next, computer simulation of RF heating by using two-dimensional finite-element analysis (ETherm) was performed with parameters selected to approximate the agar phantoms. Resultant heating, in terms of both the T2cm and the distance of defined thermal isotherms from the electrode surface, was calculated and compared with the phantom data. Additionally, electrical and thermal profiles were determined by using the computer modeling data and correlated by using linear regression analysis. For each inner compartment NaCl concentration, a negative exponential relationship was established between increased background NaCl concentration and the T2cm (R2= 0.64-0.78). Similar negative exponential relationships (r2 > 0.97%) were observed for the computer modeling. Correlation values (R2) between the computer and experimental data were 0.9, 0.9, and 0.55 for the 0.3%, 1.0%, and 36.0% inner NaCl concentrations, respectively. Plotting of the electrical field generated around the RF electrode identified the potential for a dramatic local change in electrical field distribution (ie, a second electrical peak ["E-peak"]) occurring at the interface between the two compartments of varied electrical background conductivity. Linear correlations between the E

  9. Conducting Rapid, Relevant Research

    PubMed Central

    Glasgow, Russell E.; Kessler, Rodger S.; Ory, Marcia G.; Roby, Dylan; Gorin, Sherri Sheinfeld; Krist, Alex

    2015-01-01

    The lengthy and uncertain translation of research into clinical practice is well documented. Much of the current “gold standard” clinical research is slow, expensive, and lacks perceived relevance for practitioners and decision makers. In contrast, we summarize experiences conducting the My Own Health Report (MOHR) project to collect and address patient reported measures using principles of rapid, relevant pragmatic research. The methods used for rapid design and fielding of the MOHR project to improve attention to health behaviors and mental health are detailed. Within the multisite, pragmatic, implementation–focused MOHR study, we describe the four phases of the research and the key decisions made and actions taken within each. We provide concrete examples of how relevant research can be conducted transparently to rapidly provide information to practitioners. Data were collected and analyzed in 2013. The multisite (seven research centers partnered with 18 clinics) cluster randomized pragmatic delayed intervention trial was conducted in less than 18 months from receipt of funding applications to completion of data collection. Phases that were especially accelerated included funding and review, and recruitment and implementation. Conducting complex studies rapidly and efficiently is a realistic goal. Key lessons learned for prevention research include: use of existing research networks; use of web-based assessment/feedback tools that are tailored to fit local needs; engaging relevant stakeholders early on and throughout the process to minimize need for redesign; and making pragmatic decisions that balance internal and external validity concerns rather than waiting for perfect solutions. PMID:24953520

  10. Challenges in conducting qualitative research in health: A conceptual paper

    PubMed Central

    Khankeh, Hamidreza; Ranjbar, Maryam; Khorasani-Zavareh, Davoud; Zargham-Boroujeni, Ali; Johansson, Eva

    2015-01-01

    Background: Qualitative research focuses on social world and provides the tools to study health phenomena from the perspective of those experiencing them. Identifying the problem, forming the question, and selecting an appropriate methodology and design are some of the initial challenges that researchers encounter in the early stages of any research project. These problems are particularly common for novices. Materials and Methods: This article describes the practical challenges of using qualitative inquiry in the field of health and the challenges of performing an interpretive research based on professional experience as a qualitative researcher and on available literature. Results: One of the main topics discussed is the nature of qualitative research, its inherent challenges, and how to overcome them. Some of those highlighted here include: identification of the research problem, formation of the research question/aim, and selecting an appropriate methodology and research design, which are the main concerns of qualitative researchers and need to be handled properly. Insights from real-life experiences in conducting qualitative research in health reveal these issues. Conclusions: The paper provides personal comments on the experiences of a researcher in conducting pure qualitative research in the field of health. It offers insights into the practical difficulties encountered when performing qualitative studies and offers solutions and alternatives applied by these authors, which may be of use to others. PMID:26793245

  11. Conducting Educational Design Research

    ERIC Educational Resources Information Center

    McKenney, Susan; Reeves, Thomas

    2012-01-01

    Educational design research blends scientific investigation with systematic development and implementation of solutions to educational problems. Empirical investigation is conducted in real learning settings--not laboratories--to craft usable and effective solutions. At the same time, the research is carefully structured to produce theoretical…

  12. Illuminating the Background: Topics in Cosmic Microwave Background Polarization Research

    NASA Astrophysics Data System (ADS)

    Miller, Nathan J.

    The cosmic microwave background provides a wealth of information about the origin and history of the universe. The statistics of the anisotropy and the polarization of the cosmic microwave background, among other things, can tell us about the distribution of matter, the redshift of reionization, and the nature of the primordial uctuations. From the lensing of cosmic microwave background due to intervening matter, we can extract information about neutrinos and the equation of state of dark energy. A measurement of the large angular scale B-mode polarization has been called the "smoking gun" of in ation, a theory that describes a possible early rapid expansion of the universe. The focus of current experiments is to measure this B-mode polarization, while several experiments, such as POLARBEAR, are also looking to measure the lensing of the cosmic microwave background. This dissertation will discuss several different topics in cosmic microwave background polarization research. I will make predictions for future experiments and I will also show analysis for two current experiments, POLARBEAR and BICEP. I will show how beam systematics affect the measurement of cosmological parameters and how well we must limit these systematics in order to get unbiased constraints on cosmological parameters for future experiments. I will discuss a novel way of using the temperature-polarization cross correlation to constrain the amount of inflationary gravitational waves. Through Markov Chain Monte Carlo methods, I will determine how well future experiments will be able to constrain the neutrino masses and their degeneracy parameters. I will show results from current data analysis and calibration being done on the Cedar Flat deployment for the POLARBEAR experiment which is currently being constructed in the Atacama desert in Chile. Finally, I will analyze the claim of detection of cosmological birefringence in the BICEP data and show that there is reason to believe it is due to

  13. Conducting international nursing research: challenges and opportunities.

    PubMed

    Opollo, Jackline Gloria; Opollo, Diana Alaka; Gray, Jennifer; Spies, Lori

    2014-11-01

    To describe practical experiences before, during and after gaining entry into research fields in Kenya and Uganda. Planning, conducting and implementing international research can be an arduous task. Novice researchers need practical guides to accessing international fields and mitigating challenges met in the field. The researchers conducted three different studies in two developing nations. This paper reviews challenges encountered when conducting international research. Solutions used to overcome these challenges are discussed. Establishing and maintaining effective partnerships is critical to the success of international research efforts. Researchers must be tactful, flexible and creative when handling methodological, ethical and logistical challenges encountered in settings poor in resources. International research provides opportunities for increasing dedication, building cross-cultural competence and advancing health professional practice globally. This paper contributes to nursing scholarship by highlighting the practical challenges of conducting international research. Illustrations aimed at lending insight and encouraging others to expand their dedication to conducting international research are offered.

  14. Benefits of Conducting Research.

    ERIC Educational Resources Information Center

    Anderson, Frances E.

    2001-01-01

    Metaphors for researchers, such as a crusader; a traveler; an explorer; a miner; an astronaut; a biblical Daniel; a Samurai; and an archaeologist are discussed. Benefits of conducting research are enumerated, including building the knowledge base for art therapy; increasing professional opportunities; improving client care; and advancing the…

  15. Challenges in conducting community-driven research created by differing ways of talking and thinking about science: a researcher's perspective.

    PubMed

    Colquhoun, Amy; Geary, Janis; Goodman, Karen J

    2013-01-01

    Increasingly, health scientists are becoming aware that research collaborations that include community partnerships can be an effective way to broaden the scope and enhance the impact of research aimed at improving public health. Such collaborations extend the reach of academic scientists by integrating a variety of perspectives and thus strengthening the applicability of the research. Communication challenges can arise, however, when attempting to address specific research questions in these collaborations. In particular, inconsistencies can exist between scientists and community members in the use and interpretation of words and other language features, particularly when conducting research with a biomedical component. Additional challenges arise from differing perceptions of the investigative process. There may be divergent perceptions about how research questions should and can be answered, and in expectations about requirements of research institutions and research timelines. From these differences, misunderstandings can occur about how the results will ultimately impact the community. These communication issues are particularly challenging when scientists and community members are from different ethnic and linguistic backgrounds that may widen the gap between ways of talking and thinking about science, further complicating the interactions and exchanges that are essential for effective joint research efforts. Community-driven research that aims to describe the burden of disease associated with Helicobacter pylori infection is currently underway in northern Aboriginal communities located in the Yukon and Northwest Territories, Canada, with the goal of identifying effective public health strategies for reducing health risks from this infection. This research links community representatives, faculty from various disciplines at the University of Alberta, as well as territorial health care practitioners and officials. This highly collaborative work will be used to

  16. Guidelines for Conducting College Persistence/Education Research.

    ERIC Educational Resources Information Center

    Hoover, Donald R.

    1991-01-01

    Suggested research procedures for higher education practitioners with little research background, emphasizing college persistence and education studies, include seeking advice from qualified colleagues and statisticians, especially in the planning stages. Focal areas include scientific interest, practical significance, research design, previous…

  17. Transparent Conducting Oxides: Status and Opportunities in Basic Research

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

    Coutts, T. J.; Perkins, J. D.; Ginley, D.S.

    1999-08-01

    In this paper, we begin by discussing the historical background of transparent conducting oxides and then make some general remarks about their typical properties. This is followed by a short discussion of the desired properties for future applications (particularly photovoltaic devices). These are ambitious objectives but they provide targets for future basic research and development. Although it may be possible to obtain these properties in the laboratory, it is vital to ensure that account is taken of industrial perceptions to the development of the next generation of materials. Hence, we spend some time discussing industrial criteria. Next, we discuss keymore » physical properties that determine the macroscopic physical properties that, in turn, affect the performance of devices. Finally, we select several key topics that ought to be included in future basic research programs.« less

  18. Conducting Research With Community Groups.

    PubMed

    Doornbos, Mary Molewyk; Ayoola, Adejoke; Topp, Robert; Zandee, Gail Landheer

    2015-10-01

    Nurse scientists are increasingly recognizing the necessity of conducting research with community groups to effectively address complex health problems and successfully translate scientific advancements into the community. Although several barriers to conducting research with community groups exist, community-based participatory research (CBPR) has the potential to mitigate these barriers. CBPR has been employed in programs of research that respond in culturally sensitive ways to identify community needs and thereby address current health disparities. This article presents case studies that demonstrate how CBPR principles guided the development of (a) a healthy body weight program for urban, underserved African American women; (b) a reproductive health educational intervention for urban, low-income, underserved, ethnically diverse women; and (c) a pilot anxiety/depression intervention for urban, low-income, underserved, ethnically diverse women. These case studies illustrate the potential of CBPR as an orientation to research that can be employed effectively in non-research-intensive academic environments. © The Author(s) 2015.

  19. Conducting Research with Community Groups

    PubMed Central

    Doornbos, Mary Molewyk; Ayoola, Adejoke; Topp, Robert; Zandee, Gail Landheer

    2016-01-01

    Nurse scientists are increasingly recognizing the necessity of conducting research with community groups to effectively address complex health problems and successfully translate scientific advancements into the community. While several barriers to conducting research with community groups exist, community based participatory research (CBPR) has the potential to mitigate these barriers. CBPR has been employed in programs of research that respond in culturally sensitive ways to identify community needs and thereby address current health disparities. This manuscript presents case studies that demonstrate how CBPR principles guided the development of: (a) a healthy body weight program for urban, underserved African-American women, (b) a reproductive health educational intervention for urban, low-income, underserved, ethnically diverse women, and (c) a pilot anxiety/depression intervention for urban, low-income, underserved, ethnically diverse women. These case studies illustrate the potential of CBPR as an orientation to research that can be employed effectively in non-research intensive academic environments. PMID:25724557

  20. Post-market clinical research conducted by medical device manufacturers: a cross-sectional survey

    PubMed Central

    Ross, Joseph S; Blount, Katrina L; Ritchie, Jessica D; Hodshon, Beth; Krumholz, Harlan M

    2015-01-01

    Background In the US, once a medical device is made available for use, several requirements have been established by the US Food and Drug Administration (FDA) to ensure ongoing post-market surveillance of device safety and effectiveness. Our objective was to determine how commonly medical device manufacturers initiate post-market clinical studies or augment FDA post-market surveillance requirements for higher-risk devices that are most often approved via the FDA’s pre-market approval (PMA) pathway. Methods and results We conducted a cross-sectional survey of 47 manufacturers with operations in California, Minnesota, and Massachusetts who market devices approved via the PMA pathway. Among 22 respondents (response rate =47%), nearly all self-reported conducting post-market clinical research studies, commonly between 1 and 5; only 1 respondent reported never conducting post-market clinical research studies. While manufacturers most often engaged in these studies to satisfy FDA requirements, other reasons were reported, including performance monitoring and surveillance and market acceptance initiatives. Risks of conducting and not conducting post-market clinical research studies were described through open-ended response to questions. Conclusion Medical device manufacturers commonly initiate post-market clinical studies at the request of the FDA. Clinical data from these studies should be integrated into national post-market surveillance initiatives. PMID:26060416

  1. Conducting Research in School Systems.

    ERIC Educational Resources Information Center

    Schutz, Richard E.

    The problems of conducting research in schools are discussed. Solutions to social psychological problems are suggested, and an improved design for research is recommended. Clearer definition of terminology is recommended to avoid the confusion that can result from ambiguous terms. A research design should be adaptable to the administrative and…

  2. Conducting Online Behavioral Research Using Crowdsourcing Services in Japan

    PubMed Central

    Majima, Yoshimasa; Nishiyama, Kaoru; Nishihara, Aki; Hata, Ryosuke

    2017-01-01

    Recent research on human behavior has often collected empirical data from the online labor market, through a process known as crowdsourcing. As well as the United States and the major European countries, there are several crowdsourcing services in Japan. For research purpose, Amazon's Mechanical Turk (MTurk) is the widely used platform among those services. Previous validation studies have shown many commonalities between MTurk workers and participants from traditional samples based on not only personality but also performance on reasoning tasks. The present study aims to extend these findings to non-MTurk (i.e., Japanese) crowdsourcing samples in which workers have different ethnic backgrounds from those of MTurk. We conducted three surveys (N = 426, 453, 167, respectively) designed to compare Japanese crowdsourcing workers and university students in terms of their demographics, personality traits, reasoning skills, and attention to instructions. The results generally align with previous studies and suggest that non-MTurk participants are also eligible for behavioral research. Furthermore, small screen devices are found to impair participants' attention to instructions. Several recommendations concerning this sample are presented. PMID:28382006

  3. Procedure versus process: ethical paradigms and the conduct of qualitative research

    PubMed Central

    2012-01-01

    Background Research is fundamental to improving the quality of health care. The need for regulation of research is clear. However, the bureaucratic complexity of research governance has raised concerns that the regulatory mechanisms intended to protect participants now threaten to undermine or stifle the research enterprise, especially as this relates to sensitive topics and hard to reach groups. Discussion Much criticism of research governance has focused on long delays in obtaining ethical approvals, restrictions imposed on study conduct, and the inappropriateness of evaluating qualitative studies within the methodological and risk assessment frameworks applied to biomedical and clinical research. Less attention has been given to the different epistemologies underlying biomedical and qualitative investigation. The bioethical framework underpinning current regulatory structures is fundamentally at odds with the practice of emergent, negotiated micro-ethics required in qualitative research. The complex and shifting nature of real world settings delivers unanticipated ethical issues and (occasionally) genuine dilemmas which go beyond easy or formulaic ‘procedural’ resolution. This is not to say that qualitative studies are ‘unethical’ but that their ethical nature can only be safeguarded through the practice of ‘micro-ethics’ based on the judgement and integrity of researchers in the field. Summary This paper considers the implications of contrasting ethical paradigms for the conduct of qualitative research and the value of ‘empirical ethics’ as a means of liberating qualitative (and other) research from an outmoded and unduly restrictive research governance framework based on abstract prinicipalism, divorced from real world contexts and values. PMID:23016663

  4. Nigerian pharmacists’ self-perceived competence and confidence to plan and conduct pharmacy practice research

    PubMed Central

    Usman, Mohammad N.; Umar, Muhammad D.

    2018-01-01

    Background: Recent studies have revealed that pharmacists have interest in conducting research. However, lack of confidence is a major barrier. Objective: This study evaluated pharmacists’ self-perceived competence and confidence to plan and conduct health-related research. Method: This cross sectional study was conducted during the 89th Annual National Conference of the Pharmaceutical Society of Nigeria in November 2016. An adapted questionnaire was validated and administered to 200 pharmacist delegates during the conference. Result: Overall, 127 questionnaires were included in the analysis. At least 80% of the pharmacists had previous health-related research experience. Pharmacist’s competence and confidence scores were lowest for research skills such as: using software for statistical analysis, choosing and applying appropriate inferential statistical test and method, and outlining detailed statistical plan to be used in data analysis. Highest competence and confidence scores were observed for conception of research idea, literature search and critical appraisal of literature. Pharmacists with previous research experience had higher competence and confidence scores than those with no previous research experience (p<0.05). The only predictor of moderate-to-extreme self-competence and confidence was having at least one journal article publication during the last 5 years. Conclusion: Nigerian pharmacists indicated interest to participate in health-related research. However, self-competence and confidence to plan and conduct research were low. This was particularly so for skills related to statistical analysis. Training programs and building of Pharmacy Practice Research Network are recommended to enhance pharmacist’s research capacity. PMID:29619141

  5. Bone Conduction Communication: Research Progress and Directions

    DTIC Science & Technology

    2017-08-16

    ARL-TR-8096 ● AUG 2017 US Army Research Laboratory Bone Conduction Communication: Research Progress and Directions by Maranda...this report when it is no longer needed. Do not return it to the originator. ARL-TR-8096 ● AUG 2017 US Army Research Laboratory...Bone Conduction Communication: Research Progress and Directions by Maranda McBride North Carolina Agricultural and Technical State University

  6. How to Conduct Ethnographic Research

    ERIC Educational Resources Information Center

    Sangasubana, Nisaratana

    2011-01-01

    The purpose of this paper is to describe the process of conducting ethnographic research. Methodology definition and key characteristics are given. The stages of the research process are described including preparation, data gathering and recording, and analysis. Important issues such as reliability and validity are also discussed.

  7. Operational readiness for conducting global health research abroad.

    PubMed

    McDonald, Judy M; Gyorkos, Theresa W

    2016-12-27

    Research excellence is the goal of all researchers. Conducting quality research with the ultimate aim of improving health is a shared goal among researchers in the global health domain. The competencies required for conducting and producing quality research in global health go far beyond the academic or scientific spheres. They incorporate aspects of research partnership, which places humility, empathy, and mutual respect at its core. Conducting quality respectful global health research requires an appropriate balance of operational readiness (i.e., technical, physical, and mental readiness). This paper reports on the pertinence and potential shaping of conceptual work and exploratory research focusing on aspects of mental readiness. These aspects may be perceived to be significant enough to influence success and warrant further investigation in the context of conducting global health research abroad.

  8. Research Politics: Some Issues in Conducting Research for Government as a Client

    ERIC Educational Resources Information Center

    Diko, Nolutho; Bantwini, Bongani D.

    2013-01-01

    Researchers are guided by their ideological and ethical viewpoints when conducting research. Doing research for government challenges them to confront these ideals head-on. This article explores the uncertain terrain researchers sometimes have to negotiate when conducting research for government, and discusses relations between researchers and…

  9. Conducting Environmental Health Research in the Arabian Middle East: Lessons Learned and Opportunities

    PubMed Central

    El-Sadig, Mohamed; Ali, Habiba I.; Al-Maskari, Fatma; Campbell, Alan; Ng, Shu Wen; Reeves, Lisa; Chan, Ronna L.; Davidson, Christopher A.; Funk, William E.; Boundy, Maryanne G.; Leith, David; Popkin, Barry; Gibson, Jacqueline MacDonald; Rusyn, Ivan; Olshan, Andrew F.

    2012-01-01

    Background: The Arabian Gulf nations are undergoing rapid economic development, leading to major shifts in both the traditional lifestyle and the environment. Although the pace of change is brisk, there is a dearth of environmental health research in this region. Objective: We describe challenges and successes of conducting an environmental epidemiologic study in the United Arab Emirates (UAE), a Gulf nation in the Middle East, with an inter-disciplinary team that includes in-country academic and government collaborators as well as U.S. academic collaborators. Discussion: We present several issues, including study and data collection design, exposure assessment, scheduling and time coordination, quality assurance and quality control, and institutional review board protocols. These topics are considered in a cultural context. Benefits of this research included building linkages among multinational, interdisciplinary team members, generating data for local environmental decision making, and developing local epidemiologic research capacity. The Middle Eastern culture of hospitality greatly benefited the project team. Conclusion: Cultural differences impact multiple aspects of epidemiologic research and should be respectfully addressed. Conducting international population-based environmental research poses many challenges; these challenges can be met successfully with careful planning, cultural knowledge, and flexibility. Lessons learned are applicable to interdisciplinary research all over the world. The research conducted will benefit the environmental and public health agencies of the UAE and provide the nation’s leadership with country-specific environmental health data that can be used to protect the public’s health in a rapidly changing environment. PMID:22356946

  10. Spike Phase Locking in CA1 Pyramidal Neurons depends on Background Conductance and Firing Rate

    PubMed Central

    Broiche, Tilman; Malerba, Paola; Dorval, Alan D.; Borisyuk, Alla; Fernandez, Fernando R.; White, John A.

    2012-01-01

    Oscillatory activity in neuronal networks correlates with different behavioral states throughout the nervous system, and the frequency-response characteristics of individual neurons are believed to be critical for network oscillations. Recent in vivo studies suggest that neurons experience periods of high membrane conductance, and that action potentials are often driven by membrane-potential fluctuations in the living animal. To investigate the frequency-response characteristics of CA1 pyramidal neurons in the presence of high conductance and voltage fluctuations, we performed dynamic-clamp experiments in rat hippocampal brain slices. We drove neurons with noisy stimuli that included a sinusoidal component ranging, in different trials, from 0.1 to 500 Hz. In subsequent data analysis, we determined action potential phase-locking profiles with respect to background conductance, average firing rate, and frequency of the sinusoidal component. We found that background conductance and firing rate qualitatively change the phase-locking profiles of CA1 pyramidal neurons vs. frequency. In particular, higher average spiking rates promoted band-pass profiles, and the high-conductance state promoted phase-locking at frequencies well above what would be predicted from changes in the membrane time constant. Mechanistically, spike-rate adaptation and frequency resonance in the spike-generating mechanism are implicated in shaping the different phase-locking profiles. Our results demonstrate that CA1 pyramidal cells can actively change their synchronization properties in response to global changes in activity associated with different behavioral states. PMID:23055508

  11. A Counsellor's Guide to Conducting Psychobiographical Research

    ERIC Educational Resources Information Center

    Ponterotto, Joseph G.

    2017-01-01

    By nature of their interests and professional training, counsellors are ideally equipped to conduct psychobiographical research. This article positions the counselling field in the broad specialty area of psychobiography, highlights the preparedness of counsellors to conduct psychobiographical research, and emphasizes the benefits of this research…

  12. Participatory Action Research as a Model for Conducting Family Research.

    ERIC Educational Resources Information Center

    Turnbull, Ann P.; Friesen, Barbara J.; Ramirez, Carmen

    1998-01-01

    This article discusses a participatory action research (PAR) approach to conducting family research. It proposes a model of PAR implementation level including the options of family members as research leaders and researchers as ongoing advisors, researchers and family members as coresearchers, and researches as leaders, and family members as…

  13. Conducting Research with Tribal Communities: Sovereignty, Ethics, and Data-Sharing Issues

    PubMed Central

    Harper, Barbara; Stone, Dave; O’Neill, Catherine; Berger, Patricia; Harris, Stuart; Donatuto, Jamie

    2011-01-01

    Background: When conducting research with American Indian tribes, informed consent beyond conventional institutional review board (IRB) review is needed because of the potential for adverse consequences at a community or governmental level that are unrecognized by academic researchers. Objectives: In this article, we review sovereignty, research ethics, and data-sharing considerations when doing community-based participatory health–related or natural-resource–related research with American Indian nations and present a model material and data-sharing agreement that meets tribal and university requirements. Discussion: Only tribal nations themselves can identify potential adverse outcomes, and they can do this only if they understand the assumptions and methods of the proposed research. Tribes must be truly equal partners in study design, data collection, interpretation, and publication. Advances in protection of intellectual property rights (IPR) are also applicable to IRB reviews, as are principles of sovereignty and indigenous rights, all of which affect data ownership and control. Conclusions: Academic researchers engaged in tribal projects should become familiar with all three areas: sovereignty, ethics and informed consent, and IPR. We recommend developing an agreement with tribal partners that reflects both health-related IRB and natural-resource–related IPR considerations. PMID:21890450

  14. Lessons learned from conducting qualitative research in a hospital.

    PubMed

    Woith, Wendy Mann; Jenkins, Sheryl Henry; Astroth, Kim Schafer; Kennedy, Julie A

    2014-11-01

    To examine unexpected barriers to the conduct of hospital research during a study of nurses' activation of rapid response teams. We interviewed hospital nurses regarding their decisions to activate rapid response teams and encountered unexpected barriers to the conduct of this study in the hospital setting. Experience of conducting qualitative research with bedside nurses in a community hospital. Review of the reports of others who have conducted hospital research. Barriers related to administrative support, environmental distractors, constraints on nurses' time, apparent lack of investment in research by staff and a cumbersome recruitment process are identified. Recommendations on study site selection, timing of research, gaining access to nurses, scheduling and conducting interviews, and transcribing recorded data are made. As evidence is necessary to deliver safe, quality care, it is important that nurses understand and participate in research. This participation involves not only conducting research, but also serving as subjects. Given the importance of bedside nurses' willingness to engage in research, it is crucial to understand factors that impede or assist their participation. We offer several recommendations to nurses conducting research in hospitals, including: ■ Seek hospitals that are supportive of research, yet not over-invested in the process. ■ Build extra time into data collection schedules to maximize flexibility and accommodate work-place demands. ■ Emphasise the relevance and benefits of the research to nurses.

  15. Trust Building Recruitment Strategies for Researchers Conducting Studies in African American (AA) Churches: Lessons Learned

    PubMed Central

    Bonner, Gloria; Williams, Sharon; Wilkie, Diana; Hart, Alysha; Burnett, Glenda; Peacock, Geraldine

    2017-01-01

    Background An initial and vital important step in recruiting participants for church-based hospice and palliative care research is the establishment of trust and credibility within the church community. Mistrust of medical research is an extremely important barrier hindering recruitment in African American (AA) communities. A church-based EOL dementia education project is currently being conducted at four large urban AA churches. Church leaders voiced mistrust concerns of previous researchers who conducted investigations in their faith-based institutions. We explored strategies to ameliorate the mistrust concerns. Specific aim To identify trust-rebuilding elements for researchers following others who violated trust of AA church leaders. Methods Face-to-face, in-depth interviews were conducted from a convenient sample of four established AA church leaders. Interviews were held in the informants’ churches to promote candor and comfort in revealing sensitive information about trust/mistrust. Content analysis framework was used to analyze the data. Elements identified from the analysis were then used to create themes. Results Multidimensional overarching themes emerged from the analysis included: Experience with researchers (positive and extremely negative), violation of trust and trust building strategies. Conclusions Findings suggest that researchers who wish to conduct successful studies in the AA religious institutions must implement trust rebuilding strategies that include mutual respect, collaboration and partnership building. If general moral practices continue to be violated, threat to future hospice and palliative care research within the institutions may prevail. Thus, potential benefits are thwarted for the church members, AA community, and advancement of EOL care scholarship. PMID:27577723

  16. Methodological factors conducting research with incarcerated persons with diabetes.

    PubMed

    Reagan, Louise; Shelton, Deborah

    2016-02-01

    The aim of this study was to describe methodological issues specific to conducting research with incarcerated vulnerable populations who have diabetes. Much has been written about the ethical and logistical challenges of conducting research with vulnerable incarcerated populations. However, conducting research with incarcerated persons with diabetes is associated with additional issues related to research design, measurement, sampling and recruitment, and data collection procedures. A cross-sectional study examining the relationships of diabetes knowledge, illness representation and self-care behaviors with glycemic control in 124 incarcerated persons was conducted and serves as the basis for describing methodological factors for the conduct of research with an incarcerated population with diabetes. Within this incarcerated population with diabetes, sampling bias due to gender inequity, recruitment of participants not using insulin, self-reported vision impairment, and a lack of standardized instruments especially for measuring diabetes self-care were methodological challenges. Clinical factors that serve as potential barriers for study conduct were identified as risk for hypoglycemia due to insulin timing and other activities. Conducting research with incarcerated persons diagnosed with diabetes requires attention to a set of methodological concerns above and beyond that of the ethical and legal regulations for protecting the rights of this vulnerable population. To increase opportunities for conducting rigorous as well as facility- and patient-friendly research, researchers need to blend their knowledge of diabetes with an understanding of prison rules and routines. Copyright © 2015 Elsevier Inc. All rights reserved.

  17. Ba2+- and bupivacaine-sensitive background K+ conductances mediate rapid EPSP attenuation in oligodendrocyte precursor cells

    PubMed Central

    Chan, Chu-Fang; Kuo, Tzu-Wei; Weng, Ju-Yun; Lin, Yen-Chu; Chen, Ting-Yu; Cheng, Jen-Kun; Lien, Cheng-Chang

    2013-01-01

    Glutamatergic transmission onto oligodendrocyte precursor cells (OPCs) may regulate OPC proliferation, migration and differentiation. Dendritic integration of excitatory postsynaptic potentials (EPSPs) is critical for neuronal functions, and mechanisms regulating dendritic propagation and summation of EPSPs are well understood. However, little is known about EPSP attenuation and integration in OPCs. We developed realistic OPC models for synaptic integration, based on passive membrane responses of OPCs obtained by simultaneous dual whole-cell patch-pipette recordings. Compared with neurons, OPCs have a very low value of membrane resistivity, which is largely mediated by Ba2+- and bupivacaine-sensitive background K+ conductances. The very low membrane resistivity not only leads to rapid EPSP attenuation along OPC processes but also sharpens EPSPs and narrows the temporal window for EPSP summation. Thus, background K+ conductances regulate synaptic responses and integration in OPCs, thereby affecting activity-dependent neuronal control of OPC development and function. PMID:23940377

  18. A novel O2-sensing mechanism in rat glossopharyngeal neurones mediated by a halothane-inhibitable background K+ conductance.

    PubMed

    Campanucci, Verónica A; Fearon, Ian M; Nurse, Colin A

    2003-05-01

    Modulation of K+ channels by hypoxia is a common O2-sensing mechanism in specialised cells. More recently, acid-sensitive TASK-like background K+ channels, which play a key role in setting the resting membrane potential, have been implicated in O2-sensing in certain cell types. Here, we report a novel O2 sensitivity mediated by a weakly pH-sensitive background K+ conductance in nitric oxide synthase (NOS)-positive neurones of the glossopharyngeal nerve (GPN). This conductance was insensitive to 30 mM TEA, 5 mM 4-aminopyridine (4-AP) and 200 microM Cd2+, but was reversibly inhibited by hypoxia (O2 tension (PO2) = 15 mmHg), 2-5 mM halothane, 10 mM barium and 1 mM quinidine. Notably, the presence of halothane occluded the inhibitory effect of hypoxia. Under current clamp, these agents depolarised GPN neurones. In contrast, arachidonic acid (5-10 microM) caused membrane hyperpolarisation and potentiation of the background K+ current. This pharmacological profile suggests the O2-sensitive conductance in GPN neurones is mediated by a class of background K+ channels different from the TASK family; it appears more closely related to the THIK (tandem pore domain halothane-inhibited K+) subfamily, or may represent a new member of the background K+ family. Since GPN neurones are thought to provide NO-mediated efferent inhibition of the carotid body (CB), these channels may contribute to the regulation of breathing during hypoxia via negative feedback control of CB function, as well as to the inhibitory effect of volatile anaesthetics (e.g. halothane) on respiration.

  19. Research challenges and lessons learned from conducting community-based research with the Hmong community.

    PubMed

    Kue, Jennifer; Thorburn, Sheryl; Keon, Karen Levy

    2015-05-01

    Conducting research with underserved communities with little exposure to research presents a number of challenges and opportunities. Our study used a community-based approach to better understand factors that influence breast and cervical cancer screening among Hmong women. This article shares lessons learned during the process of developing and conducting qualitative research with a Hmong community with limited experience with research. We conducted 17 key informant and 84 in-depth interviews with Hmong women and men. Research team discussions, insights from Hmong research team members, input from our Community Advisory Committee, and project documents were sources of information about the process of conducting research in this community. Lessons learned concern including a cultural insider as an investigator; building community partnerships and support; establishing and working with a community advisory committee; hiring and training bilingual, bicultural staff; and using culturally appropriate materials and methods in a small, kinship-based community. We used multiple strategies to ensure that this study was conducted in a culturally appropriate manner. The lessons learned from our experiences can provide guidance to researchers on methodological and practical issues in conducting research with the Hmong and can inform future research with the Hmong and other similar underserved populations. © 2014 Society for Public Health Education.

  20. 25 CFR 63.16 - Who conducts the background investigation and prepares the determination of suitability for...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Who conducts the background investigation and prepares the determination of suitability for employment? 63.16 Section 63.16 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR TRIBAL GOVERNMENT INDIAN CHILD PROTECTION AND FAMILY VIOLENCE PREVENTION Minimum...

  1. 42 CFR 136.410 - Who conducts the background investigation and prepares determinations of eligibility for employment?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 1 2012-10-01 2012-10-01 false Who conducts the background investigation and prepares determinations of eligibility for employment? 136.410 Section 136.410 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES INDIAN HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN...

  2. 42 CFR 136.410 - Who conducts the background investigation and prepares determinations of eligibility for employment?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 1 2013-10-01 2013-10-01 false Who conducts the background investigation and prepares determinations of eligibility for employment? 136.410 Section 136.410 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES INDIAN HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN...

  3. 42 CFR 136.410 - Who conducts the background investigation and prepares determinations of eligibility for employment?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 1 2011-10-01 2011-10-01 false Who conducts the background investigation and prepares determinations of eligibility for employment? 136.410 Section 136.410 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES INDIAN HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN...

  4. Detroit Metropolitan Library Research and Demonstration Project. Background Data.

    ERIC Educational Resources Information Center

    Kremer, Helen

    The Detroit Metropolitan Region, including six countries in southeastern Michigan, is the focus for the Detroit Metropolitan Library Research and Demonstration Project. This document provides background data on the region for the Project. Data included are (1) population, (2) educational facilities, (3) numbers of elementary and secondary pupils…

  5. The historical, ethical, and legal background of human-subjects research.

    PubMed

    Rice, Todd W

    2008-10-01

    The current system of human-subject-research oversight and protections has developed over the last 5 decades. The principles of conducting human research were first developed as the Nuremberg code to try Nazi war criminals. The 3 basic elements of the Nuremberg Code (voluntary informed consent, favorable risk/benefit analysis, and right to withdraw without repercussions) became the foundation for subsequent ethical codes and research regulations. In 1964 the World Medical Association released the Declaration of Helsinki, which built on the principles of the Nuremberg Code. Numerous research improprieties between 1950 and 1974 in the United States prompted Congressional deliberations about human-subject-research oversight. Congress's first legislation to protect the rights and welfare of human subjects was the National Research Act of 1974, which created the National Commission for Protection of Human Subjects of Biomedical and Behavioral Research, which issued the Belmont Report. The Belmont Report stated 3 fundamental principles for conducting human-subjects research: respect for persons, beneficence, and justice. The Office of Human Research Protections oversees Title 45, Part 46 of the Code for Federal Regulations, which pertains to human-subjects research. That office indirectly oversees human-subjects research through local institutional review boards (IRB). Since their inception, the principles of conducting human research, IRBs, and the Code for Federal Regulations have all advanced substantially. This paper describes the history and current status of human-subjects-research regulations.

  6. Bioethical Issues in Conducting Pediatric Dentistry Clinical Research.

    PubMed

    Garrocho-Rangel, Arturo; Cerda-Cristerna, Bernardino; Pozos-Guillen, Amaury

    Pediatric clinical research on new drugs and biomaterials involves children in order to create valid and generalizable knowledge. Research on vulnerable populations, such as children, is necessary but only admissible when researchers strictly follow methodological and ethical standards, together with the respect to human rights; and very especially when the investigation cannot be conducted with other population or when the potential benefits are specifically for that age group. Clinical research in Pediatric Dentistry is not an exception. The aim of the present article was to provide the bioethical principles (with respect to the child/parents' autonomy, benefit/risk analysis, and distributive justice), and recommendations, including informed consent, research ethics committees, conflict of interest, and the "equipoise" concept. Current and future worldwide oral health research in children and adolescents must be conducted incorporating their perspectives in the decision-making process as completely as possible. This concept must be carefully considered when a dental clinical study research is going to be planned and conducted, especially in the case of randomized controlled trials, in which children will be recruited as participants.

  7. Conducting qualitative research in audiology: a tutorial.

    PubMed

    Knudsen, Line V; Laplante-Lévesque, Ariane; Jones, Lesley; Preminger, Jill E; Nielsen, Claus; Lunner, Thomas; Hickson, Louise; Naylor, Graham; Kramer, Sophia E

    2012-02-01

    Qualitative research methodologies are being used more frequently in audiology as it allows for a better understanding of the perspectives of people with hearing impairment. This article describes why and how international interdisciplinary qualitative research can be conducted. This paper is based on a literature review and our recent experience with the conduction of an international interdisciplinary qualitative study in audiology. We describe some available qualitative methods for sampling, data collection, and analysis and we discuss the rationale for choosing particular methods. The focus is on four approaches which have all previously been applied to audiologic research: grounded theory, interpretative phenomenological analysis, conversational analysis, and qualitative content analysis. This article provides a review of methodological issues useful for those designing qualitative research projects in audiology or needing assistance in the interpretation of qualitative literature.

  8. Conducting transcultural research: critical thinking in Thailand.

    PubMed

    Jenkins, Sheryl D

    2011-01-01

    Little has been written to help researchers prepare for the unique challenges of conducting transcultural research. The purpose of this article is to discuss issues that arose during the planning and execution of a transcultural study designed to compare critical thinking in Thailand and the United States. The challenges of identifying a research site, selecting participants, incorporating Thai research into the literature review, traveling and living in a foreign culture, overcoming cultural barriers to research, and strengthening internal validity and reliability are addressed.

  9. 48 CFR 32.202-3 - Conducting market research about financing terms.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Conducting market research... 32.202-3 Conducting market research about financing terms. Contract financing may be a subject included in the market research conducted in accordance with part 10. If market research for contract...

  10. 48 CFR 32.202-3 - Conducting market research about financing terms.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Conducting market research... 32.202-3 Conducting market research about financing terms. Contract financing may be a subject included in the market research conducted in accordance with part 10. If market research for contract...

  11. Clinical Nurse Specialist Roles in Conducting Research: Changes Over 3 Years.

    PubMed

    Albert, Nancy M; Rice, Karen L; Waldo, Mary J; Bena, James F; Mayo, Ann M; Morrison, Shannon L; Westlake, Cheryl; Ellstrom, Kathleen; Powers, Jan; Foster, Jan

    2016-01-01

    The aim of this study is to describe clinical nurse specialists' characteristics, interest, confidence, motivators, and barriers in conducting research. This study was a descriptive, multicohort design. Clinical nurse specialists were recruited electronically through national and local organizations to complete anonymous surveys 3 times, over 3 years. Comparative analyses included χ and Kruskal-Wallis tests. Of 2052 responders (initial, n = 629; 18 months, n = 465; and 3 years, n = 958), mean (SD) participant age was 50.3 (9.3) years. Overall, 41.7% of participants were involved as principal or coinvestigators in research. Interest in conducting nursing research (on a 0-100 scale) was 61.1 (38.4) and was lowest among the 18-month time point participant group (score, 39.1 [32.2]) and highest at the 3-year time point (68.3, [30.7]; P < .001). Confidence in conducting research, discussion of statistics, and perceptions of motivators and barriers to conducting research did not differ across time period groups. Access to literature and mentors and research knowledge were the most prevalent barriers to conducting research. Less than 42% of clinical nurse specialists conducted research and the rate did not change between different time groups. Access and knowledge barriers to conducting research were prominent. Workplace leaders need to consider resources and support of academic educational opportunities to increase research conduct by clinical nurse specialists.

  12. Conducting Science-Based Psychology Research in Schools

    ERIC Educational Resources Information Center

    Dinella, Lisa M., Ed.

    2009-01-01

    What are the common pitfalls experienced by school researchers and how can they be avoided? Edited by Lisa M. Dinella of Monmouth University, "Conducting Science-Based Psychology Research in Schools" includes the collective knowledge of both established and emerging names in the field, providing an unparalleled resource for those interested in…

  13. Conducting Research in Schools: A Practical Guide

    ERIC Educational Resources Information Center

    Alibali, Martha W.; Nathan, Mitchell J.

    2010-01-01

    Cognitive development unfolds in many contexts, and one of the most important of these contexts is school. Thus, understanding the school context is critical for understanding development. This article discusses some of the reasons why cognitive developmental researchers might wish to conduct research in schools, describes how to get started…

  14. Conducting On-Farm Animal Research: Procedures & Economic Analysis.

    ERIC Educational Resources Information Center

    Amir, Pervaiz; Knipscheer, Hendrik C.

    This book is intended to give animal scientists elementary tools to perform on-farm livestock analysis and to provide crop-oriented farming systems researchers with methods for conducting animal research. Chapter 1 describes farming systems research as a systems approach to on-farm animal research. Chapter 2 outlines some important…

  15. Challenges of Conducting Systematic Research in Australia's Northern Territory

    ERIC Educational Resources Information Center

    Helmer, Janet; Harper, Helen; Lea, Tess; Wolgemuth, Jennifer R.; Chalkiti, Kalotina

    2014-01-01

    This paper explores the challenges of conducting systematic research, using our experiences of conducting a study to evaluate the effectiveness of ABRACADABRA, an online tool for early childhood literacy instruction as the contextual framework. By discussing how the research team resolved such perennial issues as high teacher turnover, low or…

  16. Researcher Perceptions of Ethical Guidelines and Codes of Conduct

    PubMed Central

    Giorgini, Vincent; Mecca, Jensen T.; Gibson, Carter; Medeiros, Kelsey; Mumford, Michael D.; Connelly, Shane; Devenport, Lynn D.

    2014-01-01

    Ethical codes of conduct exist in almost every profession. Field-specific codes of conduct have been around for decades, each articulating specific ethical and professional guidelines. However, there has been little empirical research on researchers’ perceptions of these codes of conduct. In the present study, we interviewed faculty members in six research disciplines and identified five themes bearing on the circumstances under which they use ethical guidelines and the underlying reasons for not adhering to such guidelines. We then identify problems with the manner in which codes of conduct in academia are constructed and offer solutions for overcoming these problems. PMID:25635845

  17. Conducting a successful residency research project.

    PubMed

    Barletta, Jeffrey F

    2008-08-15

    The residency research project can be a challenging endeavor for pharmacy residents since they typically have limited experience in this area. Furthermore, as the number of accredited residency programs has increased, so has the demand for preceptors with research experience. This review is intended to assist the resident and preceptor by providing steps and guidance with conducting a successful residency research project. Items such as idea generation, proposing the right type of project, departmental review, and project management skills are discussed and guidance with writing the research protocol is provided. Items that must be addressed in every research protocol are described and a generalized protocol template is presented. In addition, the institutional review board review process is described and tips and pointers for obtaining approval are included. Finally, useful tools and resources are provided that can be used up front or throughout each phase of the research project.

  18. A Decision Process for Determining Whether to Conduct Responder Health Research Following Disasters

    PubMed Central

    Decker, John A.; Kiefer, Max; Reissman, Dori B.; Funk, Renée; Halpin, John; Bernard, Bruce; Ehrenberg, Richard L.; Schuler, Christine R.; Whelan, Elizabeth; Myers, Kyle; Howard, John

    2015-01-01

    Background Disasters often set the stage for scientific inquiry within the field of occupational safety and health. This is especially true when the long-term consequences of exposures associated with a particular disaster are unclear. However, a responder research study can be costly and difficult to design, and researchers must consider whether the proposed study will produce useful, reliable results and is a prudent public health investment. Methods Senior NIOSH scientists, experienced with disaster response and representing the disciplines of epidemiology, occupational medicine and psychiatry, and industrial hygiene, were convened at the request of the NIOSH Director to develop a decision process to help determine when to conduct responder health research following disasters. Results The decision process can be broken down into various components, including scientific rationale that should be formally recognized as critical to efficiently and effectively determine whether a research study is warranted. The scientific rationale includes certain controlling or “gatekeeper” factors that should be present to proceed with research. Providing the foundation for responder disaster research also requires strategizing before an event occurs, so that critical baseline and comparison data can be collected. Conclusions The recommended framework should ensure that research that is most needed and justified will be identified and prioritized. PMID:23716371

  19. Conducting Research: A Handbook for School Social Workers.

    ERIC Educational Resources Information Center

    McCullagh, James G., Ed.; Allen-Meares, Paula, Ed.

    This handbook on conducting research was written for school social workers and contains these articles: (1) "The School Social Work Practitioner and Research: An Overview" (Elizabeth Timberlake and Lewis Carr); (2) "Defining Empirically Based Practice" (Deborah Siegel); (3) "Future Research in School Social Work Services: An Update" (Christine…

  20. Challenges in Conducting Qualitative Research with Persons with Dementia

    PubMed Central

    Beuscher, Linda; Grando, Victoria T.

    2010-01-01

    Qualitative research can capture the meaningful experiences and life values of persons with dementia not reported in quantitative studies. This researcher shares personal experience of the challenges faced and the lessons learned while conducting a qualitative study of 15 persons with early stage Alzheimer’s disease. The purpose of this paper is to discuss the issues concerning determination of capacity to consent to research, consent/assent, communication challenges, and trustworthiness of data when conducting a qualitative study of persons with dementia. Understanding communication challenges due to dementia is important to develop effective communication strategies, such as simplifying the structure of questions, allowing ample time for participant’s response, using reminiscence, and redirecting the dialogue. This information will be valuable to researchers conducting future qualitative studies and the resulting contributions to the body of knowledge about Alzheimer’s PMID:20077988

  1. How To Conduct Collaborative Action Research.

    ERIC Educational Resources Information Center

    Sagor, Richard

    Collaborative action research, conducted by teams of practitioners, is a process that enables teachers: (1) to improve student learning, (2) to improve their own practice, (3) to contribute to the development of their own profession, and (4) to overcome the isolation commonly experienced by classroom teachers. By promoting collegial relationships…

  2. Conducting survey research at nursing conferences.

    PubMed

    Sleutel, M R

    2001-01-01

    Conferences can provide large numbers of potential subjects in one location, yet there is little published guidance on how to collect data at a conference site. A computer search revealed no citations on this topic. This article outlines a systematic strategy to plan and perform research at conferences. This article provides a step-by-step process to guide researchers in planning and conducting survey research at conferences. Initial components in planning data collection at a conference include making a timeline and getting permission. Detailed advanced planning involves specific strategies for attracting participants, and for distributing and collecting the questionnaires. Travel provisions and on-site logistical approaches are explained, followed by suggestions for post-conference activities.

  3. Conducting collaborative abortion research in international settings.

    PubMed

    Gipson, Jessica D; Becker, Davida; Mishtal, Joanna Z; Norris, Alison H

    2011-01-01

    Nearly 20% of the 208 million pregnancies that occur annually are aborted. More than half of these (21.6 million) are unsafe, resulting in 47,000 abortion-related deaths each year. Accurate reports on the prevalence of abortion, the conditions under which it occurs, and the experiences women have in obtaining abortions are essential to addressing unsafe abortion globally. It is difficult, however, to obtain accurate and reliable reports of attitudes and practices given that abortion is often controversial and stigmatized, even in settings where it is legal. To improve the understanding and measurement of abortion, specific considerations are needed throughout all stages of the planning, design, and implementation of research on abortion: Establishment of strong local partnerships, knowledge of local culture, integration of innovative methodologies, and approaches that may facilitate better reporting. This paper draws on the authors' collaborative research experiences conducting abortion-related studies using clinic- and community-based samples in five diverse settings (Poland, Zanzibar, Mexico City, the Philippines, and Bangladesh). The purpose of this paper is to share insights and lessons learned with new and established researchers to inform the development and implementation of abortion-related research. The paper discusses the unique challenges of conducting abortion-related research and key considerations for the design and implementation of abortion research, both to maximize data quality and to frame inferences from this research appropriately. Copyright © 2011 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

  4. Perceptions of Australia as a Postgraduate Research Destination. Go8 Backgrounder 11

    ERIC Educational Resources Information Center

    Group of Eight (NJ1), 2010

    2010-01-01

    In 2009 the Group of Eight (Go8) commissioned market research to examine the attitudes, perceptions and experiences of Australia as a destination for study at the Higher Research Degree level. This backgrounder highlights some of the positive aspects of the Australian experience. The top five aggregated strengths of Australia as a research…

  5. Getting started in research: designing and preparing to conduct a research study.

    PubMed

    Macfarlane, Matthew D; Kisely, Steve; Loi, Samantha; Macfarlane, Stephen; Merry, Sally; Parker, Stephen; Power, Brian; Siskind, Dan; Smith, Geoff; Looi, Jeffrey C

    2015-02-01

    To discuss common pitfalls and useful tips in designing a quantitative research study, the importance and process of ethical approval, and consideration of funding. Through careful planning, based on formulation of a research question, early career researchers can design and conduct quantitative research projects within the framework of the Scholarly Project or in their own independent projects. © The Royal Australian and New Zealand College of Psychiatrists 2014.

  6. Conducting Quantitative Medical Education Research: From Design to Dissemination.

    PubMed

    Abramson, Erika L; Paul, Caroline R; Petershack, Jean; Serwint, Janet; Fischel, Janet E; Rocha, Mary; Treitz, Meghan; McPhillips, Heather; Lockspeiser, Tai; Hicks, Patricia; Tewksbury, Linda; Vasquez, Margarita; Tancredi, Daniel J; Li, Su-Ting T

    2018-03-01

    Rigorous medical education research is critical to effectively develop and evaluate the training we provide our learners. Yet many clinical medical educators lack the training and skills needed to conduct high-quality medical education research. We offer guidance on conducting sound quantitative medical education research. Our aim is to equip readers with the key skills and strategies necessary to conduct successful research projects, highlighting new concepts and controversies in the field. We utilize Glassick's criteria for scholarship as a framework to discuss strategies to ensure that the research question of interest is worthy of further study and how to use existing literature and conceptual frameworks to strengthen a research study. Through discussions of the strengths and limitations of commonly used study designs, we expose the reader to particular nuances of these decisions in medical education research and discuss outcomes generally focused on, as well as strategies for determining the significance of consequent findings. We conclude with information on critiquing research findings and preparing results for dissemination to a broad audience. Practical planning worksheets and comprehensive tables illustrating key concepts are provided in order to guide researchers through each step of the process. Medical education research provides wonderful opportunities to improve how we teach our learners, to satisfy our own intellectual curiosity, and ultimately to enhance the care provided to patients. Copyright © 2018 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

  7. Pre-Service Science Teachers' Understandings of Classroom Research and the Problems in Conducting Classroom Research Projects

    ERIC Educational Resources Information Center

    Jantarakantee, Ekgapoom; Roadrangka, Vantipa; Clarke, Anthony

    2012-01-01

    This research paper explores pre-service science teachers' understandings of classroom research, problems in conducting classroom research and the supports that pre-service science teachers need from their cooperating teachers to help them conduct a classroom research project during the internship period. The participants in this study are 19…

  8. Application of Research on the Metallogenic Background in the Assessment of Mineral Resources Potentiality

    NASA Astrophysics Data System (ADS)

    Jia, D.; Feng, Y.; Liu, J.; Yao, X.; Zhang, Z.; Ye, T.

    2017-12-01

    1. Working BackgroundCurrent Status of Geological Prospecting: Detecting boundaries and bottoms, making ore search nearby; Seeing the stars, not seeing the Moon; Deep prospecting, undesirable results. The reasons of these problems are the regional metallogenic backgroud unclear and the metallogenic backgroud of the exploration regions unknown. Accordingly, Development and Research Center, CGS organized a geological setting research, in detail investigate metallogenic geological features and acquire mineralization information. 2. Technical SchemeCore research content is prediction elements of Metallogenic Structure. Adopt unified technical requirements from top to bottom, and technical route from bottom to top; Divide elements of mineral forecast and characteristics of geological structure into five elements for research and expression; Make full use of geophysical, geochemical and remote sensing inferences for the interpretation of macro information. After eight years the great project was completed. 3. Main AchievementsInnovation of basic maps compilation content of geological background, reinforce of geological structure data base of potentiality valuation. Preparation of geotectonic facies maps in different scales and professions, providing brand-new geologic background for potentiality assessment, promoting Chinese geotectonic research to the new height. Preparation of 3,375 geological structure thematic base maps of detecting working area in 6 kinds of prediction methods, providing base working maps, rock assemblage, structure of the protolith of geologic body / mineralization / ore controlling for mineral prediction of 25 ores. Enrichment and development of geotectonic facies analysis method, establishment of metallogenic background research thoughts and approach system for assessment of national mineral resources potentiality for the first time. 4. Application EffectOrientation——More and better results with less effort. Positioning——Have a definite

  9. Conducting Intervention Research among Underserved Populations: Lessons Learned and Recommendations for Researchers

    PubMed Central

    Pyatak, Elizabeth A.; Blanche, Erna I.; Garber, Susan L.; Diaz, Jesus; Blanchard, Jeanine; Florindez, Lucia; Clark, Florence A.

    2013-01-01

    Randomized controlled trials (RCTs) are considered the gold standard in research design for establishing treatment efficacy. However, the rigorous and highly controlled conditions of RCTs can be difficult to attain when conducting research among individuals living with a confluence of disability, low socioeconomic status, and being a member of a racial/ethnic minority group, who may be more likely to have unstable life circumstances. Research on effective interventions for these groups is urgently needed, as evidence regarding approaches to reduce health disparities and improve health outcomes is lacking. In this methodological paper we discuss the challenges and lessons learned in implementing the Lifestyle Redesign® for Pressure Ulcer Prevention in Spinal Cord Injury (LR-PUPS) study among a highly disadvantaged population. These issues are discussed in terms of strategies to enhance recruitment, retention, and intervention relevance to the target population. Recommendations for researchers seeking to conduct RCTs among socioeconomically disadvantaged, ethnically diverse populations are provided. PMID:23262157

  10. Research Review: DSM-V Conduct Disorder--Research Needs for an Evidence Base

    ERIC Educational Resources Information Center

    Moffitt, Terrie E.; Arseneault, Louise; Jaffee, Sara R.; Kim-Cohen, Julia; Koenen, Karestan C.; Odgers, Candice L.; Slutske, Wendy S.; Viding, Essi

    2008-01-01

    This article charts a strategic research course toward an empirical foundation for the diagnosis of conduct disorder in the forthcoming DSM-V. Since the DSM-IV appeared in 1994, an impressive amount of new information about conduct disorder has emerged. As a result of this new knowledge, reasonable rationales have been put forward for adding to…

  11. Conducting Nursing Research to Advance and Inform Health Policy.

    PubMed

    Ellenbecker, Carol Hall; Edward, Jean

    2016-11-01

    The primary roles of nurse scientists in conducting health policy research are to increase knowledge in the discipline and provide evidence for informing and advancing health policies with the goal of improving the health outcomes of society. Health policy research informs, characterizes, explains, or tests hypotheses by employing a variety of research designs. Health policy research focuses on improving the access to care, the quality and cost of care, and the efficiency with which care is delivered. In this article, we explain how nurses might envision their research in a policy process framework, describe research designs that nurse researchers might use to inform and advance health policies, and provide examples of research conducted by nurse researchers to explicate key concepts in the policy process framework. Health policies are well informed and advanced when nurse researchers have a good understanding of the political process. The policy process framework provides a context for improving the focus and design of research and better explicating the connection between research evidence and policy. Nurses should focus their research on addressing problems of importance that are on the healthcare agenda, work with interdisciplinary teams of researchers, synthesize, and widely disseminate results.

  12. Environmental literacy based on educational background

    NASA Astrophysics Data System (ADS)

    Agfar, A.; Munandar, A.; Surakusumah, W.

    2018-05-01

    This research aims to examine attitude, knowledge and cognitive skill. To collect data we used survey method, was conducted in Pahawang, Lampung. Respondents of this research are coastal society of Pahawang, 114 participants determined using purposive sampling, from two areas in the village, Pahawang and Penggetahan. Data were analyzed using both quantitative and descriptive. Environmental literacy of the society which is primary school graduate is moderate category (85.61), consist of 38.90% in low category and 61.10% in moderate category. Environmental literacy of junior high school graduate is moderate (99.36), consist of 12% in low category, 76% in moderate category and 12% in high category. Environmental literacy of senior high school graduate is moderate (108.85), consist of 84.90% moderate category and 15.10% in high category. But, undergraduate society is high category (118.53). Details 0% low category 52.94% moderate category and 47.06% in high category. This finding research has revelaed that the educational background affects the level of environmental literacy. This finding research has revealed that the educational background affects the level of environmental literacy.

  13. Attitudes on Conducting Thesis Research in a Developing Country.

    ERIC Educational Resources Information Center

    Mason, S. C.; And Others

    1987-01-01

    Reports on a survey conducted to study attitudes toward agronomy graduate students conducting thesis research in developing countries. Compares perceptions of executive officers of international program offices and departments of agronomy, and major professors. (TW)

  14. Ethical conduct for research : a code of scientific ethics

    Treesearch

    Marcia Patton-Mallory; Kathleen Franzreb; Charles Carll; Richard Cline

    2000-01-01

    The USDA Forest Service recently developed and adopted a code of ethical conduct for scientific research and development. The code addresses issues related to research misconduct, such as fabrication, falsification, or plagiarism in proposing, performing, or reviewing research or in reporting research results, as well as issues related to professional misconduct, such...

  15. Conducting Precision Medicine Research with African Americans.

    PubMed

    Halbert, Chanita Hughes; McDonald, Jasmine; Vadaparampil, Susan; Rice, LaShanta; Jefferson, Melanie

    2016-01-01

    Precision medicine is an approach to detecting, treating, and managing disease that is based on individual variation in genetic, environmental, and lifestyle factors. Precision medicine is expected to reduce health disparities, but this will be possible only if studies have adequate representation of racial minorities. It is critical to anticipate the rates at which individuals from diverse populations are likely to participate in precision medicine studies as research initiatives are being developed. We evaluated the likelihood of participating in a clinical study for precision medicine. Observational study conducted between October 2010 and February 2011 in a national sample of African Americans. Intentions to participate in a government sponsored study that involves providing a biospecimen and generates data that could be shared with other researchers to conduct future studies. One third of respondents would participate in a clinical study for precision medicine. Only gender had a significant independent association with participation intentions. Men had a 1.86 (95% CI = 1.11, 3.12, p = 0.02) increased likelihood of participating in a precision medicine study compared to women in the model that included overall barriers and facilitators. In the model with specific participation barriers, distrust was associated with a reduced likelihood of participating in the research described in the vignette (OR = 0.57, 95% CI = 0.34, 0.96, p = 0.04). African Americans may have low enrollment in PMI research. As PMI research is implemented, extensive efforts will be needed to ensure adequate representation. Additional research is needed to identify optimal ways of ethically describing precision medicine studies to ensure sufficient recruitment of racial minorities.

  16. Historical background of bone conduction hearing devices and bone conduction hearing aids.

    PubMed

    Mudry, Albert; Tjellström, Anders

    2011-01-01

    During the last 20 years, bone-anchored hearing aids (Baha(®)) became a familiar solution in the treatment of some types of hearing loss. The aim of this chapter is to present the different historical steps which have permitted the production of this new bone conduction hearing device. The recognition of bone conduction hearing is old and was known at least in Antiquity. During the Renaissance, Girolamo Cardano demonstrated a method by which sound may be transmitted to the ear by means of a rod or the shaft of a spear held between one's teeth: this was the beginning of teeth stimulators to improve hearing, firstly in connection with a musical instrument and then, in the second part of the 19th century, with the speaker. The development of the carbon microphone at the beginning of the 20th century allowed the construction of the bone conduction vibrator placed on the mastoid area, notably supported by eyeglasses since the 1950s. Confronted by various problems, and notably the loss of part of sound in the soft tissue of the external mastoid, the idea to implant the vibrator into the mastoid bone was developed in Göteborg, and the first Baha was implanted in 1977 by Anders Tjellström. From that date, various improvements allowed the development of the actual Baha. These different steps are presented in this study, supported by original documentation. Copyright © 2011 S. Karger AG, Basel.

  17. Conducting qualitative research within Clinical Trials Units: avoiding potential pitfalls.

    PubMed

    Cooper, Cindy; O'Cathain, Alicia; Hind, Danny; Adamson, Joy; Lawton, Julia; Baird, Wendy

    2014-07-01

    The value of using qualitative research within or alongside randomised controlled trials (RCTs) is becoming more widely accepted. Qualitative research may be conducted concurrently with pilot or full RCTs to understand the feasibility and acceptability of the interventions being tested, or to improve trial conduct. Clinical Trials Units (CTUs) in the United Kingdom (UK) manage large numbers of RCTs and, increasingly, manage the qualitative research or collaborate with qualitative researchers external to the CTU. CTUs are beginning to explicitly manage the process, for example, through the use of standard operating procedures for designing and implementing qualitative research with trials. We reviewed the experiences of two UK Clinical Research Collaboration (UKCRC) registered CTUs of conducting qualitative research concurrently with RCTs. Drawing on experiences gained from 15 studies, we identify the potential for the qualitative research to undermine the successful completion or scientific integrity of RCTs. We show that potential problems can arise from feedback of interim or final qualitative findings to members of the trial team or beyond, in particular reporting qualitative findings whilst the trial is on-going. The problems include: We make recommendations for improving the management of qualitative research within CTUs. Copyright © 2014. Published by Elsevier Inc.

  18. Considerations for planning and conducting clinic-based research in physical therapy.

    PubMed

    Fitzgerald, G K; Delitto, A

    2001-08-01

    There is growing demand to increase the volume of clinic-based research in physical therapy. Special considerations, unique to the planning and conduct of clinic-based research, need to be addressed to increase the likelihood that these studies will be completed successfully. The purposes of this perspective are to discuss factors affecting clinic-based research and to offer suggestions for addressing these problems when designing and conducting research studies in a clinical setting. This perspective discusses issues such as patient management, determining the availability of target patient populations, acquiring support from physical therapists and physicians, reporting and managing research-related injury or illness, and modifying or terminating projects. Some of the points made in this perspective are illustrated using examples from the authors' experiences in conducting clinical research.

  19. Conducting Clinical Research Using Crowdsourced Convenience Samples.

    PubMed

    Chandler, Jesse; Shapiro, Danielle

    2016-01-01

    Crowdsourcing has had a dramatic impact on the speed and scale at which scientific research can be conducted. Clinical scientists have particularly benefited from readily available research study participants and streamlined recruiting and payment systems afforded by Amazon Mechanical Turk (MTurk), a popular labor market for crowdsourcing workers. MTurk has been used in this capacity for more than five years. The popularity and novelty of the platform have spurred numerous methodological investigations, making it the most studied nonprobability sample available to researchers. This article summarizes what is known about MTurk sample composition and data quality with an emphasis on findings relevant to clinical psychological research. It then addresses methodological issues with using MTurk--many of which are common to other nonprobability samples but unfamiliar to clinical science researchers--and suggests concrete steps to avoid these issues or minimize their impact.

  20. Aircraft and background noise annoyance effects

    NASA Technical Reports Server (NTRS)

    Willshire, K. F.

    1984-01-01

    To investigate annoyance of multiple noise sources, two experiments were conducted. The first experiment, which used 48 subjects, was designed to establish annoyance-noise level functions for three community noise sources presented individually: jet aircraft flyovers, air conditioner, and traffic. The second experiment, which used 216 subjects, investigated the effects of background noise on aircraft annoyance as a function of noise level and spectrum shape; and the differences between overall, aircraft, and background noise annoyance. In both experiments, rated annoyance was the dependent measure. Results indicate that the slope of the linear relationship between annoyance and noise level for traffic is significantly different from that of flyover and air conditioner noise and that further research was justified to determine the influence of the two background noises on overall, aircraft, and background noise annoyance (e.g., experiment two). In experiment two, total noise exposure, signal-to-noise ratio, and background source type were found to have effects on all three types of annoyance. Thus, both signal-to-noise ratio, and the background source must be considered when trying to determine community response to combined noise sources.

  1. Aeroservoelastic and Structural Dynamics Research on Smart Structures Conducted at NASA Langley Research Center

    NASA Technical Reports Server (NTRS)

    McGowan, Anna-Maria Rivas; Wilkie, W. Keats; Moses, Robert W.; Lake, Renee C.; Florance, Jennifer Pinkerton; Wieseman, Carol D.; Reaves, Mercedes C.; Taleghani, Barmac K.; Mirick, Paul H.; Wilbur, Mathew L.

    1997-01-01

    An overview of smart structures research currently underway at the NASA Langley Research Center in the areas of aeroservoelasticity and structural dynamics is presented. Analytical and experimental results, plans, potential technology pay-offs, and challenges are discussed. The goal of this research is to develop the enabling technologies to actively and passively control aircraft and rotorcraft vibration and loads using smart devices. These enabling technologies and related research efforts include developing experimentally-validated finite element and aeroservoelastic modeling techniques; conducting bench experimental tests to assess feasibility and understand system trade-offs; and conducting large-scale wind tunnel tests to demonstrate system performance. The key aeroservoelastic applications of this research include: active twist control of rotor blades using interdigitated electrode piezoelectric composites and active control of flutter, and gust and buffeting responses using discrete piezoelectric patches. In addition, NASA Langley is an active participant in the DARPA/Air Force Research Laboratory/NASA/Northrop Grumman Smart Wing program which is assessing aerodynamic performance benefits using smart materials.

  2. Logistical Challenges and Opportunities for Conducting Peer Nomination Research in Schools.

    PubMed

    Mayeux, Lara; Kraft, Caroline

    2017-09-01

    Although conducting psychological research within schools has always required effort, persistence, and the careful navigation of various interests, there is a consensus among child and adolescent researchers that, over the past 2 decades, it has become increasingly difficult to collect data within schools. In this chapter, we lay out common and consistent difficulties, frustrations, and obstacles that researchers face when attempting to conduct peer nomination research in schools. Many of these difficulties are faced not only by researchers conducting peer nominations but by any investigator attempting to do school-based research, and we discuss these issues more broadly. We also focus on the specific challenges associated with sociometric methods. We present suggestions and solutions for overcoming these issues and consider ways that researchers can give back to schools and establish long-term partnerships that benefit the students, teachers, and administrators of participating schools, as well as the researchers themselves. Such partnerships have the potential to make data collection easier and to open doors to new research opportunities. © 2017 Wiley Periodicals, Inc.

  3. Nature and governance of veterinary clinical research conducted in the UK.

    PubMed

    Fordyce, P; Mullan, S

    2017-01-21

    In order to quantify the amount of clinical research conducted on client-owned animals under the Veterinary Surgeons Act 1966, and the nature and extent of any ethical review of that research, a questionnaire was sent to 6 UK veterinary schools, 1 charity veterinary clinic and 12 private referral clinics. The questionnaire examined whether and how much clinical research respondents undertook, and the composition of any ethical review panels examining research proposals. The questionnaire revealed a substantial amount of clinical research was conducted in the UK, with over 200 veterinary surgeons involved in the year of the survey, with at least 170 academic papers involving clinical research published by respondents in the same year. However, it proved impossible to quantify the full extent of clinical research in the UK. All UK veterinary schools required ethical review of clinical research. The composition and working practices of their ethical review panels generally reflected skill sets in ethical review panels set-up under statute to consider the ethics of non-clinical biomedical research on animals and clinical research conducted on human patients. The process for review of clinical research in the private sector was less clear. British Veterinary Association.

  4. Conducting research and collaborating with researchers: the experience of clinicians in a residential treatment center.

    PubMed

    Adelman, Robert W; Castonguay, Louis G; Kraus, David R; Zack, Sanno E

    2015-01-01

    This paper describes the experience of clinicians in conducting research and collaborating with academic researchers. As part of clinical routine of a residential program for adolescent substance abusers, empirical data have been collected to assess client's needs before and after treatment, improve clinical practice, and identify barriers to change. Some of the challenges faced and the benefits learned in conducting these studies are presented. In addition to highlighting the convergence of research interests between clinicians and academicians, the conclusion offers general recommendations to foster these partnerships and solidify the scientific-practitioner model.

  5. Enhancing the Ethical Conduct of HIV Research with Migrant Sex Workers: Human Rights, Policy, and Social Contextual Influences

    PubMed Central

    Brouwer, Kimberly C.; Jimenez, Teresita Rocha; Miranda, Sonia Morales; Mindt, Monica Rivera

    2016-01-01

    Background Migrant sex workers are often highly marginalized and disproportionately experience health and social inequities, including high prevalence of HIV, sexually transmitted infections, and human rights violations. In recent years, research involving migrant sex workers has increased, yet many knowledge gaps remain regarding how best to protect research participant rights and welfare. Our objective was to identify key challenges and opportunities related to the responsible conduct of HIV research with migrant sex workers. Methods Focus groups and interviews conducted with 33 female sex workers ≥18 years old at the Guatemala-Mexico border from June 2013–February 2014 were analyzed. Participants were recruited through community outreach by a local HIV prevention organization to sex work establishments such as bars, hotels, street corners, and truck stops. Results Key themes influencing research engagement for migrant sex workers included researcher mistrust and fear related to research participation, rooted in the social isolation frequently faced by recent migrants; intersecting concerns related to immigration status, fear of criminalization, and compliance with sex work regulations; and perceived benefits and risks of HIV/STI testing for migrants (e.g., immigration implications, stigma) represent potential barriers and opportunities for the responsible conduct of research involving migrant sex workers. Conclusions Results highlight the intersection between the human rights vulnerabilities of migrant sex workers and barriers to research participation, including social isolation of migrants and policy/legal barriers related to immigration and sex work. Findings illustrate the need for researchers to develop population-tailored procedures to address fears related to immigration and criminalization, and to reinforce positive and non-stigmatizing relationships with migrant sex workers. Community-led efforts to reduce stigma and foster community organization

  6. Research as Profession and Practice: Frameworks for Guiding the Responsible Conduct of Research.

    PubMed

    Chen, Jiin-Yu

    2016-01-01

    Programs in the responsible conduct of research (RCR) vary between institutions, demonstrated by disparate structures and goals. These variations may be attributed to the absence of grounding frameworks within which to examine research and RCR education programs. This article examines research as a practice and a profession, using these frames to draw out defining features of research and the moral obligations entailed. Situating research within virtue ethics can clarify how researchers might cultivate the virtues necessary for meeting its obligations and aims. By elucidating these features, these perspectives can serve to guide the development of RCR education programs.

  7. Ethical Issues Involving Research Conducted with Homebound Older Adults

    ERIC Educational Resources Information Center

    Locher, Julie L.; Bronstein, Janet; Robinson, Caroline O.; Williams, Charlotte; Ritchie, Christine S.

    2006-01-01

    Conducting research in the home setting with homebound older adults presents distinct ethical and practical challenges that require special consideration. This article describes the methodological issues that make studying homebound older adults especially vulnerable to therapeutic misconception and researcher role conflict and offers practical…

  8. Regulatory Framework for Conducting Clinical Research in Canada.

    PubMed

    Alas, Josmar K; Godlovitch, Glenys; Mohan, Connie M; Jelinski, Shelly A; Khan, Aneal A

    2017-09-01

    Research in human subjects is at the core of achieving improvements in health outcomes. For clinical trials, in addition to the peer review of the results before publication, it is equally important to consider whether the trial will be conducted in a manner that generates data of the highest quality and provides a measure of safety for the participating subjects. In Canada, there is no definitive legislation that governs the conduct of research involving human subjects, but a network of regulations at different levels does provide a framework for both principal investigators and sponsors. In this paper, we provide an overview of the federal, provincial and institutional legislation, guidelines and policies that will inform readers about the requirements for clinical trial research. This includes a review of the role of the Food and Drug Regulations under the Food and Drugs Act and the Tri-Council Policy Statement (TCPS2), an overview of provincial legislation across the country, and a focus on selected policies from institutional research ethics boards and public health agencies. Many researchers may find navigation through regulations frustrating, and there is a paucity of information that explains the interrelationship between the different regulatory agencies in Canada. Better understanding the process, we feel, will facilitate investigators interested in clinical trials and also enhance the long-term health of Canadians.

  9. Perceptions of the Usefulness and Use of Research Conducted in Other Countries

    ERIC Educational Resources Information Center

    Burchett, Helen; Lavis, John N.; Mayhew, Susannah H.; Dobrow, Mark J.

    2012-01-01

    Semi-structured interviews in Ghana and England explored perceptions of the usefulness and use of foreign research (ie, beyond the original study country) compared to locally conducted research (ie, conducted in Ghana). There was a preference for locally conducted studies, although interviewees generally recognised the potential usefulness of…

  10. Background-Oriented Schlieren Applications in NASA Glenn Research Center's Ground Test Facilities

    NASA Technical Reports Server (NTRS)

    Clem, Michelle M.; Woike, Mark R.

    2015-01-01

    This is a presentation for an invited session at the 2015 SciTech Conference 53rd AIAA Aerospace Sciences Meeting. The presentation covers the recent applications of Background-Oriented Schlieren in NASA Glenn Research Center's ground test facilities, such as the 8x6 SWT, open jet rig, and AAPL.

  11. Behind Bars: Experiences Conducting Behavioral Addictions Research in a County Jail.

    PubMed

    Hickey, Kari L; Kerber, Cindy; Astroth, Kim Schafer; Kim, MyoungJin; Schlenker, Emily

    2015-10-01

    Individuals who are incarcerated experience disparities in mental health, warranting study by nurse researchers. However, nurse researchers' unfamiliarity with the jail environment may pose a barrier to conducting research with this vulnerable population. The current article presents an account of the planning and implementation needed to study perceived health and gambling behavior in county jail inmates. The challenges and rewards of research that aim to better understand the mental health issues affecting this population are also identified. Developing relationships with jail personnel and understanding the incarcerated population and their surroundings are key to conducting research in this environment. Copyright 2015, SLACK Incorporated.

  12. Policies and Background Literature for Self-Education on Research Data Management: An Annotated Bibliography

    ERIC Educational Resources Information Center

    Goben, Abigail; Raszewski, Rebecca

    2015-01-01

    Librarians navigating research data management self-education have an increasing body of literature to choose from, which may become overwhelming. This annotated bibliography reviews: (1) U.S. federal policies; (2) articles; and (3) books to assist librarians who are self-educating on research data management or are seeking background reading…

  13. Using UAVs to Conduct Student-led Research Projects

    NASA Astrophysics Data System (ADS)

    Olds, S. E.; Lewis, P. M., Jr.

    2016-12-01

    Recreational drones can inspire students to initiate research projects. These "toys" have a low cost (<$100), low weight (< 250 g, so do not require FAA registration), and an ability to carry small instrument packages, making them an ideal platform for conducting innovative investigations. This session describes an initiative by the Federation of Earth Science Information Partners (ESIP) Education Committee to compile and distribute a free e-book that will encourage learners to use drones for science investigations. Our goal is to inspire learners to use UAVs to carry scientific instruments and/or capture imagery to conduct local-scale investigations. Experiments such as discovering their vehicle's maximum payload help learners understand what sensors they can use (or build) to conduct research. The e-book will encourage learners to practice UAV civility and safety through a pre-flight checklist and flying guidelines, and to consider science objectives and flight team roles in performing investigations. Activities also advocate for robust data and metadata-collection practices. Suggested activities encompass repeat photography investigations as well as engineering design skills such as designing a camera mount to obtain nadir or oblique imagery. Learners can also move to more sophisticated research using photogrammetric skills such as taking overlapping photographs to create 3D structure from motion (SfM) models. To encourage the use of onboard sensors, the team worked with an engineer to build a 33-gram prototype environmental logger called SABEL (Shelley [Olds] and Bob [Ellis]'s Environmental Logger). Assembled on an Arduino board, SABEL collects temperature, humidity, and GPS position. This presentation will provide examples of student-led investigations, instructions for building the SABEL sensor package, and the status of the new e-book compilation of student-focused activities using recreational drones to pursue science, math, engineering, and technology

  14. Challenges in conducting qualitative research in health: A conceptual paper.

    PubMed

    Khankeh, Hamidreza; Ranjbar, Maryam; Khorasani-Zavareh, Davoud; Zargham-Boroujeni, Ali; Johansson, Eva

    2015-01-01

    Qualitative research focuses on social world and provides the tools to study health phenomena from the perspective of those experiencing them. Identifying the problem, forming the question, and selecting an appropriate methodology and design are some of the initial challenges that researchers encounter in the early stages of any research project. These problems are particularly common for novices. This article describes the practical challenges of using qualitative inquiry in the field of health and the challenges of performing an interpretive research based on professional experience as a qualitative researcher and on available literature. One of the main topics discussed is the nature of qualitative research, its inherent challenges, and how to overcome them. Some of those highlighted here include: identification of the research problem, formation of the research question/aim, and selecting an appropriate methodology and research design, which are the main concerns of qualitative researchers and need to be handled properly. Insights from real-life experiences in conducting qualitative research in health reveal these issues. The paper provides personal comments on the experiences of a researcher in conducting pure qualitative research in the field of health. It offers insights into the practical difficulties encountered when performing qualitative studies and offers solutions and alternatives applied by these authors, which may be of use to others.

  15. Strategies for Conducting Adolescent Health Research in the Clinical Setting: The Mount Sinai Adolescent Health Center HPV Experience

    PubMed Central

    Braun-Courville, Debra K.; Schlecht, Nicolas F.; Burk, Robert D.; Strickler, Howard D.; Rojas, Mary; Lorde-Rollins, Elizabeth; Nucci-Sack, Anne; Hollman, Dominic; Linares, L. Oriana; Diaz, Angela

    2013-01-01

    Background Clinical research with adolescents can be challenging due to issues of informed consent, parental involvement, institutional review board requirements, and adolescent psychosocial development. This presents a dilemma, particularly in the area of sexual health research, as adolescents are disproportionately affected by sexually transmitted infections such as human papillomavirus (HPV). To successfully conduct adolescent research in the clinical setting, one requires an awareness of state statutes regarding adolescent confidentiality and consent for medical care, and a close partnership with the IRB. Case Study In 2007, the Mount Sinai Adolescent Health Center (MSAHC) in collaboration with the Albert Einstein College of Medicine developed a longitudinal research study to examine the natural history of oral, cervical, and anal HPV in an adolescent female population engaged in high-risk sexual behaviors. We use this research project as a case study to explore the ethical, methodological, and clinical issues related to conducting adolescent health research. Summary and Conclusions Several strategies were identified to promote adolescent study participation, including: (1) building a research team that is motivated to work with adolescents; (2) combining research and patient care visits to avoid duplication of services; and (3) establishing a personalized communication network with participants. Using these methods, adolescent sexual health research can successfully be integrated into the clinical setting. While retaining a prospective cohort of adolescents has its challenges, a persistent and multi-disciplinary approach can help improve recruitment, sustain participation, and acquire critical data that will lead to improved healthcare knowledge applicable to understudied populations of adolescents. PMID:24332677

  16. Aeroservoelastic and Structural Dynamics Research on Smart Structures Conducted at NASA Langley Research Center

    NASA Technical Reports Server (NTRS)

    McGowan, Anna-Maria Rivas; Wilkie, W. Keats; Moses, Robert W.; Lake, Renee C.; Florance, Jennifer Pinkerton; Wieseman, Carol D.; Reaves, Mercedes C.; Taleghani, Barmac K.; Mirick, Paul H.; Wilbur, Matthew L.

    1998-01-01

    An overview of smart structures research currently underway at the NASA Langley Research Center in the areas of aeroservoelasticity and structural dynamics is presented. Analytical and experimental results, plans, potential technology pay-offs, and challenges are discussed. The goal of this research is to develop the enabling technologies to actively and passively control aircraft and rotorcraft vibration and loads using smart devices. These enabling technologies and related research efforts include developing experimentally-validated finite element and aeroservoelastic modeling techniques; conducting bench experimental tests to assess feasibility and understand system trade-offs; and conducting large-scale wind- tunnel tests to demonstrate system performance. The key aeroservoelastic applications of this research include: active twist control of rotor blades using interdigitated electrode piezoelectric composites and active control of flutter, and gust and buffeting responses using discrete piezoelectric patches. In addition, NASA Langley is an active participant in the DARPA/ Air Force Research Laboratory/ NASA/ Northrop Grumman Smart Wing program which is assessing aerodynamic performance benefits using smart materials. Keywords: aeroelasticity, smart structures, piezoelectric actuators, active fiber composites, rotorcraft, buffet load alleviation, individual blade control, aeroservoelasticity, shape memory alloys, damping augmentation, piezoelectric power consumption

  17. Challenges Confronting Beginning Researchers in Conducting Literature Reviews

    ERIC Educational Resources Information Center

    Chen, Der-Thanq; Wang, Yu-Mei; Lee, Wei Ching

    2016-01-01

    Conducting literature review is a complicated, sometimes confusing and laborious process that beginning educational researchers, especially graduate students, often find challenging. However, in the past these challenges were hardly considered, but in more recent times they have been increasingly considered by various faculties and graduate…

  18. A consensus statement on how to conduct inclusive health research.

    PubMed

    Frankena, T K; Naaldenberg, J; Cardol, M; Garcia Iriarte, E; Buchner, T; Brooker, K; Embregts, P; Joosa, E; Crowther, F; Fudge Schormans, A; Schippers, A; Walmsley, J; O'Brien, P; Linehan, C; Northway, R; van Schrojenstein Lantman-de Valk, H; Leusink, G

    2018-04-11

    The active involvement of people with intellectual disabilities in research, or inclusive research, is relatively common. However, inclusive health research is less common, even though it is expected to lead to appropriate healthcare and increased quality of life. Inclusive health research can build upon lessons learned from inclusive research. A total of 17 experts on inclusive (health) research without intellectual disabilities and 40 experts with intellectual disabilities collaborated in this consensus statement. The consensus statement was developed in three consecutive rounds: (1) an initial feedback round; (2) a roundtable discussion at the 2016 International Association for the Scientific Study of Intellectual and Developmental Disabilities World Congress; and (3) a final feedback round. This consensus statement provides researchers with guidelines, agreed upon by experts in the field, regarding attributes, potential outcomes, reporting and publishing, and future research directions, for designing and conducting inclusive health research. Consensus was reached on how to design and conduct inclusive health research. However, this statement should be continuously adapted to incorporate recent knowledge. The focus of this consensus statement is largely on inclusive health research, but the principles can also be applied to other areas. © 2018 MENCAP and International Association of the Scientific Study of Intellectual and Developmental Disabilities and John Wiley & Sons Ltd.

  19. Exploring the Challenges of Conducting Respectful Research: Seen and Unforeseen Factors within Urban School Research

    ERIC Educational Resources Information Center

    Samaroo, Julia; Dahya, Negin; Alidina, Shahnaaz

    2013-01-01

    This paper discusses the significance of conducting respectful research within urban schools, using the example of one large-scale university-school board partnership in northwestern Toronto. The authors, three research assistants on the project, use their experiences within three of the participating schools to interrogate the research approach…

  20. Staying theoretically sensitive when conducting grounded theory research.

    PubMed

    Reay, Gudrun; Bouchal, Shelley Raffin; A Rankin, James

    2016-09-01

    Background Grounded theory (GT) is founded on the premise that underlying social patterns can be discovered and conceptualised into theories. The method and need for theoretical sensitivity are best understood in the historical context in which GT was developed. Theoretical sensitivity entails entering the field with no preconceptions, so as to remain open to the data and the emerging theory. Investigators also read literature from other fields to understand various ways to construct theories. Aim To explore the concept of theoretical sensitivity from a classical GT perspective, and discuss the ontological and epistemological foundations of GT. Discussion Difficulties in remaining theoretically sensitive throughout research are discussed and illustrated with examples. Emergence - the idea that theory and substance will emerge from the process of comparing data - and staying open to the data are emphasised. Conclusion Understanding theoretical sensitivity as an underlying guiding principle of GT helps the researcher make sense of important concepts, such as delaying the literature review, emergence and the constant comparative method (simultaneous collection, coding and analysis of data). Implications for practice Theoretical sensitivity and adherence to the GT research method allow researchers to discover theories that can bridge the gap between theory and practice.

  1. 21 CFR 814.15 - Research conducted outside the United States.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Research conducted outside the United States. 814... SERVICES (CONTINUED) MEDICAL DEVICES PREMARKET APPROVAL OF MEDICAL DEVICES General § 814.15 Research... paragraph (b) or (c) of this section, as applicable. (b) Research begun on or after effective date. FDA will...

  2. Conducting research in clinical psychology practice: Barriers, facilitators, and recommendations.

    PubMed

    Smith, Kirsten V; Thew, Graham R

    2017-09-01

    The combination of clinical psychologists' therapeutic expertise and research training means that they are in an ideal position to be conducting high-quality research projects. However, despite these skills and the documented benefits of research to services and service users, research activity in practice remains low. This article aims to give an overview of the advantages of, and difficulties in conducting research in clinical practice. We reviewed the relevant literature on barriers to research and reflected on our clinical and research experiences in a range of contexts to offer practical recommendations. We considered factors involved in the planning, sourcing support, implementation, and dissemination phases of research, and outline suggestions to improve the feasibility of research projects in post-qualification roles. We suggest that research leadership is particularly important within clinical psychology to ensure the profession's continued visibility and influence within health settings. Clinical implications Emerging evidence suggests that clinical settings that foster research are associated with better patient outcomes. Suggestions to increase the feasibility of research projects in clinical settings are detailed. Limitations The present recommendations are drawn from the authors' practical experience and may need adaptation to individual practitioners' settings. This study does not attempt to assess the efficacy of the strategies suggested. © 2017 The Authors. British Journal of Clinical Psychology published by John Wiley & Sons Ltd on behalf of British Psychological Society.

  3. The ethics of clinical research and the conduct of clinical drug trials: international comparisons and codes of conduct.

    PubMed

    Beran, R G

    2000-01-01

    Human research must respect most rigorous ethical standards to protect both the investigators and subjects. Codes of ethical practice relevant to such research are subjected to reviews around the world including The European Union (EU), the Canadian Tri-Council Policy Statement (including the Medical Research Council, the Natural Sciences and Engineering Research Council and the Social Sciences and Humanities Research Council), the Finnish Parliament Research Act (April 1999) and the National Statement on Ethical Conduct in Research Involving Humans in accordance with the NHMRC Act 1992 (Cth) from the National Health and Medical Research Council of Australia. The Australian Statement was endorsed by the Australian Vice-Chancellors' Committee, the Australian Research Council, the Australian Academy of the Humanities, the Australian Academy of Science and the Academy of Social Sciences in Australia and supported by the Academy of Technological Sciences and Engineering. This reflects the extensive ramifications of human experimentation and the range of stack holders. Private organisations have also produced interpretations of minimum standards of good clinical practice. The paper that follows analyses approaches to human experimentation and the minimal ethical expectations in the conduct of such research.

  4. Latino community-based participatory research studies: a model for conducting bilingual translations.

    PubMed

    Sánchez-Johnsen, Lisa; Escamilla, Julia; Rodriguez, Erin M; Vega, Susan; Bolaños, Liliana

    2015-01-01

    Many behavioral health materials have not been translated into Spanish. Of those that are available in Spanish, some of them have not been translated correctly, many are only appropriate for a subgroup of Latinos, and/or multiple versions of the same materials exist. This article describes an innovative model of conducting bilingual English-Spanish translations as part of community-based participatory research studies and provides recommendations based on this model. In this article, the traditional process of conducting bilingual translations is reviewed, and an innovative model for conducting translations in collaboration with community partners is described. Finally, recommendations for conducting future health research studies with community partners are provided. Researchers, health care providers, educators, and community partners will benefit from learning about this innovative model that helps produce materials that are more culturally appropriate than those that are produced with the most commonly used method of conducting translations.

  5. The NIMH Research Domain Criteria Initiative: Background, Issues, and Pragmatics.

    PubMed

    Kozak, Michael J; Cuthbert, Bruce N

    2016-03-01

    This article describes the National Institute of Mental Health's Research Domain Criteria (RDoC) initiative. The description includes background, rationale, goals, and the way the initiative has been developed and organized. The central RDoC concepts are summarized and the current matrix of constructs that have been vetted by workshops of extramural scientists is depicted. A number of theoretical and methodological issues that can arise in connection with the nature of RDoC constructs are highlighted: subjectivism and heterophenomenology, desynchrony and theoretical neutrality among units of analysis, theoretical reductionism, endophenotypes, biomarkers, neural circuits, construct "grain size," and analytic challenges. The importance of linking RDoC constructs to psychiatric clinical problems is discussed. Some pragmatics of incorporating RDoC concepts into applications for NIMH research funding are considered, including sampling design. Published 2016. This article is a U.S. Government work and is in the public domain in the USA.

  6. INVESTIGATIVE RESEARCH PROJECTS RELATED TO THE TOHOKU EARTHQUAKE (THE GREAT EAST JAPAN EARTHQUAKE) CONDUCTED IN FUKUSHIMA

    PubMed Central

    YAMAMOTO, TOSHIYUKI; HASHIMOTO, YASUHIRO; YOSHIDA, MASAYUKI; OHNO, KIKUO; OHTO, HITOSHI; ABE, MASAFUMI

    2015-01-01

    ABSTRACT Backgrounds: On March 11th 2011, the Tohoku region of Japan was struck by catastrophic disasters. Thousands of people were killed due to a magnitude 9.0 earthquake and its subsequent tsunami. Furthermore, a serious nuclear crisis occurred in Fukushima Prefecture as a result of the disasters, and an emergency evacuation was ordered to people living near the nuclear power plants. There was a lot of anxiety regarding lost families as well as the influences of radioactivity on the health of people and their children. Based on these urgent and uncertain situations, a number of research projects were developed at many institutes both inside and outside Fukushima. Methods: We herein report the investigative research projects related to the Tohoku Earthquake (The Great East Japan Earthquake) conducted after the disasters. The research projects were reviewed by the Institutional Review Board in Fukushima Medical University during the two years following the disasters. The research projects conducted in universities other than Fukushima Medical University were also examined using questionnaire analysis. Results: Among the research projects conducted in Fukushima Medical University (n=424), 7% (n=32) were disaster-related investigative research. The mean duration planned to pursue the projects was 25.5 months. Among these projects, those focusing on the health of Fukushima citizens were most common (n=9), followed by the influence of chronic exposure of radiation on chronic inflammatory disorders (n=6), and the mental health of Fukushima citizens (n=5). They were carefully reviewed for the purpose, suitability, and necessity from ethical as well as scientific viewpoints. The majority of the research projects focused on the effects of the Tohoku Earthquake and/or chronic exposure to low-dose radioactivity on the health of children and pregnant women, as well as on various disorders, such as mental health and chronic inflammatory diseases. On the other hand, among 58

  7. Community Interactive Research Workshop Series: Community Members Engaged as Team Teachers to Conduct Research.

    PubMed

    Nguyen-Truong, Connie Kim; Tang, Joannie; Hsiao, Chiao-Yun

    2017-01-01

    Vietnamese women are diagnosed with cervical cancer at twice the rate of non-Hispanic White women and the highest compared to Chinese, Filipino, Korean, and Japanese women. ἀ e Vietnamese Women's Health Project, a community-based participatory research partnership, was developed to address this concern. In earlier studies, community members received research training. To describe how we developed an innovative curricular research training framework. Community members developed their own learning goals and activities, taught alongside a nurse scientist, and participated in a community interactive research workshop series. Popular education principles were used to guide team teaching. Topics, learning goals, lesson plans, and an evaluation w ere de veloped t ogether. ἀ ree, 4 -5.5 h our workshops were hosted. Topics included qualitative research, art of hearing data, reflexivity, analysis, validity, and dissemination. Community members and a nurse scientist co-constructed knowledge through participatory methods. ἀe workshops ran concurrent to the study timeline to inform community members' research activities and vice versa. A range from 8 to 20 participants attended the workshops, of which six community members were team teachers and three facilitated at each workshop. In an evaluation, team teachers reported workshop strengths: an empathetic and trusting learn ing environment, a sense of ownership in learning, a greater under standing of roles in research partnerships, and a feel ing of safety to conduct research with academic investigators. Academic investigators need to be aware that co-constructing knowledge is foundational to long-term sustainability of community-based participatory research partnership (CBPR) partnerships, but requires building team capacity to conduct research collaboratively.

  8. Building capacity for the conduct of nursing research at a Veterans Administration hospital.

    PubMed

    Phelan, Cynthia H; Schumacher, Sandra; Roiland, Rachel; Royer, Heather; Roberts, Tonya

    2015-05-01

    Evidence is the bedrock of nursing practice, and nursing research is the key source for this evidence. In this article, we draw distinctions between the use and the conduct of nursing research and provide a perspective for how the conduct of nursing research in a Veterans Administration hospital can build an organization's capacity for nursing research.

  9. Conducting health survey research in a deep rural South African community: challenges and adaptive strategies

    PubMed Central

    2013-01-01

    Background In many parts of the developing world, rural health requires focused policy attention, informed by reliable, representative health data. Yet there is surprisingly little published material to guide health researchers who face the unique set of hurdles associated with conducting field research in remote rural areas. Methods In this paper we provide a detailed description of the key challenges encountered during health survey field research carried out in 2010 in a deep rural site in KwaZulu-Natal, South Africa. The aim of the field research was to collect data on the health of children aged 10 to 17 years old, and their primary adult caregivers, as part of a larger national health survey; the research was a collaboration between several South African and foreign universities, South African national government departments, and various NGO partners. In presenting each of the four fieldwork challenges encountered on this site, we describe the initial planning decisions made, the difficulties faced when implementing these in the field, and the adaptive strategies we used to respond to these challenges. We reflect on learnings of potential relevance for the research community. Results Our four key fieldwork challenges were scarce research capacity, staff relocation tensions, logistical constraints, and difficulties related to community buy-in. Addressing each of these obstacles required timely assessment of the situation and adaptation of field plans, in collaboration with our local NGO partner. Adaptive strategies included a greater use of local knowledge; the adoption of tribal authority boundaries as the smallest geopolitical units for sampling; a creative developmental approach to capacity building; and planned, on-going engagement with multiple community representatives. Conclusions We argue that in order to maintain high scientific standards of research and manage to ‘get the job done’ on the ground, it is necessary to respond to fieldwork challenges

  10. The relation between the bifactor model of the Youth Psychopathic Traits Inventory and conduct problems in adolescence: Variations across gender, ethnic background, and age.

    PubMed

    Zwaanswijk, Wendy; Veen, Violaine C; van Geel, Mitch; Andershed, Henrik; Vedder, Paul

    2017-08-01

    The current study examines how the bifactor model of the Youth Psychopathic Traits Inventory (YPI) is related to conduct problems in a sample of Dutch adolescents (N = 2,874; 43% female). It addresses to what extent the YPI dimensions explain variance over and above a General Psychopathy factor (i.e., one factor related to all items) and how the general factor and dimensional factors are related to conduct problems. Group differences in these relations for gender, ethnic background, and age were examined. Results showed that the general factor is most important, but dimensions explain variance over and above the general factor. The general factor, and Affective and Lifestyle dimensions, of the YPI were positively related to conduct problems, whereas the Interpersonal dimension was not, after taking the general factor into account. However, across gender, ethnic background, and age, different dimensions were related to conduct problems over and above the general factor. This suggests that all 3 dimensions should be assessed when examining the psychopathy construct. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  11. The HIV and Drug Abuse Prevention Research Ethics Training Institute: Training Early-Career Scientists to Conduct Research on Research Ethics

    PubMed Central

    Fisher, Celia B.; Yuko, Elizabeth

    2018-01-01

    The responsible conduct of HIV/drug abuse prevention research requires investigators with both the knowledge of and ability to generate empirical data that can enhance global ethical practices and policies. This article describes a multidisciplinary program offering early-career professionals a 2-year intensive summer curriculum along with funding to conduct a mentored research study on a wide variety of HIV/drug abuse research ethics topics. Now in its fifth year, the program has admitted 29 trainees who have to date demonstrated increased knowledge of research ethics, produced 17 peer-reviewed publications, 46 professional presentations, and submitted or been awarded five related federal grants. The institute also hosts a global information platform providing general and HIV/drug abuse relevant research ethics educational and research resources that have had more than 38,800 unique visitors from more than 150 countries. PMID:26564944

  12. 30 CFR 280.11 - What must I do before I may conduct scientific research?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... I may conduct scientific research? You may conduct G&G scientific research activities related to... 30 Mineral Resources 2 2011-07-01 2011-07-01 false What must I do before I may conduct scientific research? 280.11 Section 280.11 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION, AND...

  13. Conducting multicenter research in healthcare simulation: Lessons learned from the INSPIRE network.

    PubMed

    Cheng, Adam; Kessler, David; Mackinnon, Ralph; Chang, Todd P; Nadkarni, Vinay M; Hunt, Elizabeth A; Duval-Arnould, Jordan; Lin, Yiqun; Pusic, Martin; Auerbach, Marc

    2017-01-01

    Simulation-based research has grown substantially over the past two decades; however, relatively few published simulation studies are multicenter in nature. Multicenter research confers many distinct advantages over single-center studies, including larger sample sizes for more generalizable findings, sharing resources amongst collaborative sites, and promoting networking. Well-executed multicenter studies are more likely to improve provider performance and/or have a positive impact on patient outcomes. In this manuscript, we offer a step-by-step guide to conducting multicenter, simulation-based research based upon our collective experience with the International Network for Simulation-based Pediatric Innovation, Research and Education (INSPIRE). Like multicenter clinical research, simulation-based multicenter research can be divided into four distinct phases. Each phase has specific differences when applied to simulation research: (1) Planning phase , to define the research question, systematically review the literature, identify outcome measures, and conduct pilot studies to ensure feasibility and estimate power; (2) Project Development phase , when the primary investigator identifies collaborators, develops the protocol and research operations manual, prepares grant applications, obtains ethical approval and executes subsite contracts, registers the study in a clinical trial registry, forms a manuscript oversight committee, and conducts feasibility testing and data validation at each site; (3) Study Execution phase , involving recruitment and enrollment of subjects, clear communication and decision-making, quality assurance measures and data abstraction, validation, and analysis; and (4) Dissemination phase , where the research team shares results via conference presentations, publications, traditional media, social media, and implements strategies for translating results to practice. With this manuscript, we provide a guide to conducting quantitative multicenter

  14. A Framework for Conducting Deceased Donor Research in the United States.

    PubMed

    Glazier, Alexandra K; Heffernan, Kate Gallin; Rodrigue, James R

    2015-11-01

    There are a number of regulatory barriers both perceived and real that have hampered widespread clinical research in the field of donation and transplantation. This article sets forth a framework clarifying the existing legal requirements and their application to the conduct of research on deceased donors and donor organs within the United States. Recommendations are focused on resolving some of the ambiguity surrounding deceased donor authorization for research, Health Insurance Portability and Accountability Act requirements and the role of institutional review board oversight. The successful conduct of clinical research in the field of donation and transplantation requires an understanding of these regulatory nuances as well as identification of important ethical principles to consider. Facilitation of these concepts will ultimately provide support for innovative research designed to increase the availability of organs for transplantation. Further work identifying the optimal infrastructure for overview of clinical research in the field should be given priority.

  15. Holistic Experiences and Strategies for Conducting Research With Couples.

    PubMed

    Braybrook, Debbie E; Mróz, Lawrence W; Robertson, Steve; White, Alan; Milnes, Kate

    2017-03-01

    In this article, we outline methodological considerations for conducting research interviews with couples. We draw from two qualitative men's health studies, both developed to explore social interactions between men and their partners of either sex in relation to their health practices. We utilized a combination of separate interviews and joint couple interviews. From these studies, we offer insight into our experiences of using both types of interview styles, addressing four key areas which span elements across the research project journey: (a) choosing a mode of interview, (b) ethical concerns in couple research, (c) the interview as a platform for disclosure, and (d) analyzing data from couple research.

  16. The HIV and Drug Abuse Prevention Research Ethics Training Institute: Training Early-Career Scientists to Conduct Research on Research Ethics.

    PubMed

    Fisher, Celia B; Yuko, Elizabeth

    2015-12-01

    The responsible conduct of HIV/drug abuse prevention research requires investigators with both the knowledge of and ability to generate empirical data that can enhance global ethical practices and policies. This article describes a multidisciplinary program offering early-career professionals a 2-year intensive summer curriculum along with funding to conduct a mentored research study on a wide variety of HIV/drug abuse research ethics topics. Now in its fifth year, the program has admitted 29 trainees who have to date demonstrated increased knowledge of research ethics, produced 17 peer-reviewed publications, 46 professional presentations, and submitted or been awarded five related federal grants. The institute also hosts a global information platform providing general and HIV/drug abuse relevant research ethics educational and research resources that have had more than 38,800 unique visitors from more than 150 countries. © The Author(s) 2015.

  17. Practicalities and Research Considerations for Conducting Childhood Obesity Prevention Interventions with Families

    PubMed Central

    Morgan, Philip J.; Jones, Rachel A.; Collins, Clare E.; Hesketh, Kylie D.; Young, Myles D.; Burrows, Tracy L.; Magarey, Anthea M.; Brown, Helen L.; Hinkley, Trina; Perry, Rebecca A.; Brennan, Leah; Spence, Alison C.; Campbell, Karen J.

    2016-01-01

    Internationally, childhood obesity is a major public health concern. Given the established difficulties in treating obesity, designing and evaluating effective obesity prevention interventions are research priorities. As parents play a crucial role in establishing positive health behaviours in children, they are a key target for child obesity prevention programs. However, recruiting and engaging parents in such interventions can be a considerable challenge for researchers and practitioners. Members of the ‘Parenting, Child Behaviour and Well-being’ stream of the Australasian Child and Adolescent Obesity Research Network (ACAORN) have considerable and varied expertise in conducting such interventions and can provide insights into addressing these challenges. This paper aims to highlight considerations regarding the design, implementation, and evaluation of obesity prevention interventions with families and provide practical insights and recommendations for researchers and practitioners conducting family-based research in this area. Case studies of three family-based interventions conducted by ACAORN members are highlighted to provide examples and contextualise the recommendations proposed. PMID:27834820

  18. Conducting Research with the Disability Community: A Rights-Based Approach

    ERIC Educational Resources Information Center

    Munger, Kelly M.; Mertens, Donna M.

    2011-01-01

    This article explores philosophical and theoretical frameworks that are useful for the conduct of research with people with disabilities. It then uses these frameworks as a basis for discussion of research practices, with a specific focus on differences that occur because of specific impairments and various cultural meanings of disability. The…

  19. Challenges of Conducting Research With Young Offenders With Traumatic Brain Injury.

    PubMed

    OʼRourke, Conall; Templeton, Michelle; Cohen, Miriam H; Linden, Mark A

    2018-05-31

    The purpose of this commentary is to highlight the challenges encountered when conducting research with young offenders. This is drawn from the first-hand experience of 3 researchers working on separate projects within this environment. Young offenders present as a complex clinical population with high levels of illiteracy, substance abuse, and mental health issues. Significant planning is therefore required before working with this group. Consideration must be given to the heterogeneity of prison populations alongside the potential limitations of datacollection methods, in particular, reliance on self-report. The capacity of young offenders to comprehend and effectively engage with research is also of concern, posing issues of both a practical and ethical nature. The absence of a consistent "research culture" within prison environments poses further practical challenges, potentially also placing significant burden on both researchers and prison resources. The challenges discussed in this article may help inform future studies in the area and emphasize the need for greater critical reflection among researchers conducting work of this type.

  20. Backgrounder. Rethinking Science and Society: Public Survey by EKOS Research Associates. Canadians See Clear-Cut Benefits to University Research

    ERIC Educational Resources Information Center

    Association of Universities and Colleges of Canada, 2004

    2004-01-01

    Between August and September 2004, EKOS Research Associates conducted the first round of a study entitled, Rethinking Science and Society. The aim of this study is to assess Canadians' attitudes toward science and research, particularly since research and innovation policies have become increasingly important for the federal government. The…

  1. The willingness to participate in health research studies of individuals with Turkish migration backgrounds: barriers and resources.

    PubMed

    Dingoyan, D; Schulz, H; Mösko, M

    2012-06-01

    Lower participation rates of ethnic minorities in health research studies and potential participation barriers are commonly reported. Four semi-structured focus groups of individuals with Turkish migration backgrounds living in Germany were conducted to identify potential participation barriers. Documented statements and superscripted presentation cards by the participants were evaluated with a qualitative content analysis. The following eight potential reasons for the lower participation rates were identified: role of women, lack of knowledge, lack of interest, German-Turkish interactions, mistrust, anxiety, data privacy protection and benefits of the study. Additionally, the following recruitment strategies to enhance participation rates were found: public relations, especially word-of-mouth promotion and contacting Turkish key figures, (non-) tangible incentives and trust building through transparent communication of the project and its conditions. The findings provide a wide range of potential participation barriers and implications that should be considered to enhance the participation rates of minority populations. The willingness to participate in health research studies can be increased through particular efforts, which should be tailored to the recruitment of the underrepresented target population. Copyright © 2012 Elsevier Masson SAS. All rights reserved.

  2. Integrating a framework for conducting public health systems research into statewide operations-based exercises to improve emergency preparedness

    PubMed Central

    2012-01-01

    Background Due to the uncommon nature of large-scale disasters and emergencies, public health practitioners often turn to simulated emergencies, known as “exercises”, for preparedness assessment and improvement. Under the right conditions, exercises can also be used to conduct original public health systems research. This paper describes the integration of a research framework into a statewide operations-based exercise program in California as a systems-based approach for studying public health emergency preparedness and response. Methods We developed a research framework based on the premise that operations-based exercises conducted by medical and public health agencies can be described using epidemiologic concepts. Using this framework, we conducted a survey of key local and regional medical and health agencies throughout California following the 2010 Statewide Medical and Health Exercise. The survey evaluated: (1) the emergency preparedness capabilities activated and functions performed in response to the emergency scenario, and (2) the major challenges to inter-organizational communications and information management. Results Thirty-five local health departments (LHDs), 24 local emergency medical services (EMS) agencies, 121 hospitals, and 5 Regional Disaster Medical and Health Coordinators/Specialists (RDMHC) responded to our survey, representing 57%, 77%, 26% and 83%, respectively, of target agencies in California. We found two sets of response capabilities were activated during the 2010 Statewide Exercise: a set of core capabilities that were common across all agencies, and a set of agency-specific capabilities that were more common among certain agency types. With respect to one response capability in particular, inter-organizational information sharing, we found that the majority of respondents’ comments were related to the complete or partial failure of communications equipment or systems. Conclusions Using the 2010 Statewide Exercise in California

  3. Research Experience and Agreement with Selected Ethics Principles from Canada's "Tri-Council Policy Statement--Ethical Conduct for Research Involving Humans"

    ERIC Educational Resources Information Center

    Fahy, Pat; Spencer, Bob

    2004-01-01

    An online survey was conducted of students, instructors, and researchers in distance education regarding principles for the ethical treatment of human research subjects. The study used an online questionnaire based on principles drawn from Canada's "Tri-Council Policy Statement, Ethical Conduct for Research Involving Humans" (TCPS,…

  4. 40 CFR 26.1303 - Submission of information pertaining to ethical conduct of completed human research.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... ethical conduct of completed human research. 26.1303 Section 26.1303 Protection of Environment... on the Ethical Conduct of Completed Human Research § 26.1303 Submission of information pertaining to ethical conduct of completed human research. Any person who submits to EPA data derived from human...

  5. 40 CFR 26.1303 - Submission of information pertaining to ethical conduct of completed human research.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... ethical conduct of completed human research. 26.1303 Section 26.1303 Protection of Environment... on the Ethical Conduct of Completed Human Research § 26.1303 Submission of information pertaining to ethical conduct of completed human research. Any person who submits to EPA data derived from human...

  6. 40 CFR 26.1303 - Submission of information pertaining to ethical conduct of completed human research.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... ethical conduct of completed human research. 26.1303 Section 26.1303 Protection of Environment... on the Ethical Conduct of Completed Human Research § 26.1303 Submission of information pertaining to ethical conduct of completed human research. Any person who submits to EPA data derived from human...

  7. 40 CFR 26.1303 - Submission of information pertaining to ethical conduct of completed human research.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... ethical conduct of completed human research. 26.1303 Section 26.1303 Protection of Environment... on the Ethical Conduct of Completed Human Research § 26.1303 Submission of information pertaining to ethical conduct of completed human research. Any person who submits to EPA data derived from human...

  8. 40 CFR 26.1303 - Submission of information pertaining to ethical conduct of completed human research.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... ethical conduct of completed human research. 26.1303 Section 26.1303 Protection of Environment... on the Ethical Conduct of Completed Human Research § 26.1303 Submission of information pertaining to ethical conduct of completed human research. Any person who submits to EPA data derived from human...

  9. Primary care research conducted in networks: getting down to business.

    PubMed

    Mold, James W

    2012-01-01

    This seventh annual practice-based research theme issue of the Journal of the American Board of Family Medicine highlights primary care research conducted in practice-based research networks (PBRNs). The issue includes discussion of (1) theoretical and methodological research, (2) health care research (studies addressing primary care processes), (3) clinical research (studies addressing the impact of primary care on patients), and (4) health systems research (studies of health system issues impacting primary care including the quality improvement process). We had a noticeable increase in submissions from PBRN collaborations, that is, studies that involved multiple networks. As PBRNs cooperate to recruit larger and more diverse patient samples, greater generalizability and applicability of findings lead to improved primary care processes.

  10. The university and the responsible conduct of research: who is responsible for what?

    PubMed

    Alfredo, Katherine; Hart, Hillary

    2011-09-01

    Research misconduct has been thoroughly discussed in the literature, but mainly in terms of definitions and prescriptions for proper conduct. Even when case studies are cited, they are generally used as a repository of "lessons learned." What has been lacking from this conversation is how the lessons of responsible conduct of research are imparted in the first place to graduate students, especially those in technical fields such as engineering. Nor has there been much conversation about who is responsible for what in training students in Responsible Conduct of Research or in allocating blame in cases of misconduct. This paper explores three seemingly disparate cases of misconduct-the 2004 plagiarism scandal at Ohio University; the famous Robert Millikan article of 1913, in which his reported data selection did not match his notebooks; and the 1990 fabrication scandal in Dr. Leroy Hood's research lab. Comparing these cases provides a way to look at the relationship between the graduate student (or trainee) and his/her advisor (a relationship that has been shown to be the most influential one for the student) as well as at possibly differential treatment for established researchers and researchers-in-training, in cases of misconduct. This paper reflects on the rights and responsibilities of research advisers and their students and offers suggestions for clarifying both those responsibilities and the particularly murky areas of research-conduct guidelines.

  11. Navigating a Transdisciplinary Research Project with a Non-Traditional Academic Background: Climate Change, Soil Health and Sustainability

    NASA Astrophysics Data System (ADS)

    Basche, A.

    2014-12-01

    The Climate and Corn-based Cropping Systems Coordinated Agriculture Project (CSCAP) is a collaboration of 150+ team members spanning a range of scientific disciplinary backgrounds. The project goal is to produce collaborative research, education and extension aimed at mitigating and adapting Midwest cropping systems to climate variability and change. My PhD work in Agronomy and Sustainable Agriculture is a part of the CSCAP although my prior academic background was in applied climate science and biology, thus proposing a potential challenge to the new academic landscape. Further, graduate students within CSCAP are a part of a natural experiment in how the next generation of scientists operates in a transdisciplinary environment. As part of my leadership in the CSCAP, I helped to develop a "roadmap" document outlining the learning opportunities available to students. This document was meant to underscore the skills and experiences that will aid us in future collaborative research projects. Through these leadership experiences, I believe that the underpinning of any successful collaborative research project requires time: to develop relationships, earn trust and develop shared understandings and respect for different academic backgrounds.

  12. 14 CFR 1275.105 - Conduct of the OIG investigation of research misconduct.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... research misconduct. 1275.105 Section 1275.105 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION RESEARCH MISCONDUCT § 1275.105 Conduct of the OIG investigation of research misconduct. (a) The OIG shall make every reasonable effort to complete a NASA research misconduct investigation and issue...

  13. 14 CFR 1275.105 - Conduct of the OIG investigation of research misconduct.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... research misconduct. 1275.105 Section 1275.105 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION RESEARCH MISCONDUCT § 1275.105 Conduct of the OIG investigation of research misconduct. (a) The OIG shall make every reasonable effort to complete a NASA research misconduct investigation and issue...

  14. 14 CFR 1275.105 - Conduct of the OIG investigation of research misconduct.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... research misconduct. 1275.105 Section 1275.105 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION RESEARCH MISCONDUCT § 1275.105 Conduct of the OIG investigation of research misconduct. (a) The OIG shall make every reasonable effort to complete a NASA research misconduct investigation and issue...

  15. Research. Go8 Backgrounder 15

    ERIC Educational Resources Information Center

    Group of Eight (NJ1), 2010

    2010-01-01

    In recent years there has been an overall lack of a clear and cohesive research funding policy for higher education which poses real risks in Australia's ability to sustain research excellence and is likely to lead to a decline in Australia's research performance at the international level. This could well lead to a decline in the reputation of…

  16. From Rhetoric to Reality: Planning and Conducting Collaborations for International Research in the Global South

    ERIC Educational Resources Information Center

    Lombe, Margaret; Newransky, Chrisann; Crea, Tom; Stout, Anna

    2013-01-01

    International collaboration in social work research, particularly research in the global south, presents unique opportunities for the personal and professional development of researchers and students alike. Yet data to help direct the process are limited. Using a research project recently carried out in Ghana as background, the authors present…

  17. Research Trends of Soft Actuators based on Electroactive Polymers and Conducting Polymers

    NASA Astrophysics Data System (ADS)

    Kaneto, K.

    2016-04-01

    Artificial muscles (or soft actuators) based on electroactive polymers (EAPs) are attractive power sources to drive human-like robots in place of electrical motor, because they are quiet, powerful, light weight and compact. Among EAPs for soft actuators, conducting polymers are superior in strain, stress, deformation form and driving voltage compared with the other EAPs. In this paper, the research trends of EAPs and conducting polymers are reviewed by retrieval of the papers and patents. The research activity of EAP actuators showed the maximum around 2010 and somehow declining now days. The reasons for the reducing activity are found to be partly due to problems of conducting polymer actuators for the practical application. The unique characteristics of conducting polymer actuators are mentioned in terms of the basic mechanisms of actuation, creeping, training effect and shape retention under high tensile loads. The issues and limitation of conducting polymer soft actuators are discussed.

  18. Guidelines for conducting rigorous health care psychosocial cross-cultural/language qualitative research.

    PubMed

    Arriaza, Pablo; Nedjat-Haiem, Frances; Lee, Hee Yun; Martin, Shadi S

    2015-01-01

    The purpose of this article is to synthesize and chronicle the authors' experiences as four bilingual and bicultural researchers, each experienced in conducting cross-cultural/cross-language qualitative research. Through narrative descriptions of experiences with Latinos, Iranians, and Hmong refugees, the authors discuss their rewards, challenges, and methods of enhancing rigor, trustworthiness, and transparency when conducting cross-cultural/cross-language research. The authors discuss and explore how to effectively manage cross-cultural qualitative data, how to effectively use interpreters and translators, how to identify best methods of transcribing data, and the role of creating strong community relationships. The authors provide guidelines for health care professionals to consider when engaging in cross-cultural qualitative research.

  19. Vocational Education and Training for People from Non-English-Speaking Backgrounds. Review of Research.

    ERIC Educational Resources Information Center

    Volkoff, Veronica; Golding, Barry

    Research on the provision of vocational education and training (VET) for Australia's very culturally diverse work force with non-English-speaking backgrounds (NESBs) considers the extent and nature of the disadvantage. The current definition of NESB limits membership to those born overseas; a proposed two-pronged approach is based on "first…

  20. Conducting Research in a Medical Science Museum: Lessons Learned from Collaboration between Researchers and Museum Educators

    ERIC Educational Resources Information Center

    Durksen, Tracy L.; Martin, Andrew J.; Burns, Emma C.; Ginns, Paul; Williamson, Derek; Kiss, Julia

    2017-01-01

    Museums promote co-learning through the construction of a social community, one that involves personal, physical, and sociocultural contexts. As researchers and museum educators, we report some of our contextual reflections and recommendations that emerged from our collaborative learning experience of conducting research in a medical science…

  1. Responsible Conduct of Research in Communication Sciences and Disorders: Faculty and Student Perceptions

    ERIC Educational Resources Information Center

    Minifie, Fred D.; Robey, Randall R.; Horner, Jennifer; Ingham, Janis C.; Lansing, Charissa; McCartney, James H.; Alldredge, Elham-Eid; Slater, Sarah C.; Moss, Sharon E.

    2011-01-01

    Purpose: Two Web-based surveys (Surveys I and II) were used to assess perceptions of faculty and students in Communication Sciences and Disorders (CSD) regarding the responsible conduct of research (RCR). Method: Survey questions addressed 9 RCR domains thought important to the responsible conduct of research: (a) human subjects protections; (b)…

  2. 30 CFR 280.11 - What must I do before I may conduct scientific research?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Apply for a Permit or File a Notice § 280.11 What must I do before I may conduct scientific research? You may conduct G&G scientific research activities related to hard minerals on the OCS only after you... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What must I do before I may conduct scientific...

  3. Research Ethics I: Responsible Conduct of Research (RCR)--Historical and Contemporary Issues Pertaining to Human and Animal Experimentation

    ERIC Educational Resources Information Center

    Horner, Jennifer; Minifie, Fred D.

    2011-01-01

    Purpose: In this series of articles--"Research Ethics I", "Research Ethics II", and "Research Ethics III"--the authors provide a comprehensive review of the 9 core domains for the responsible conduct of research (RCR) as articulated by the Office of Research Integrity. In "Research Ethics I", they present a historical overview of the evolution of…

  4. A Research Synthesis of the Associations between Socioeconomic Background, Inequality, School Climate, and Academic Achievement

    ERIC Educational Resources Information Center

    Berkowitz, Ruth; Moore, Hadass; Astor, Ron Avi; Benbenishty, Rami

    2017-01-01

    Educational researchers and practitioners assert that supportive school and classroom climates can positively influence the academic outcomes of students, thus potentially reducing academic achievement gaps between students and schools of different socioeconomic status (SES) backgrounds. Nonetheless, scientific evidence establishing directional…

  5. Conducting Qualitative Research on Stigmatizing Conditions with Military Populations

    PubMed Central

    Lincoln, Martha L.; Ames, Genevieve M.; Moore, Roland S.

    2016-01-01

    This article addresses the conduct of qualitative research regarding sensitive or stigmatizing topics with military populations, and provides suggestions for implementing culturally responsive and effective data collection with these groups. Given high rates of underreporting of sensitive and stigmatizing conditions in the military, qualitative methods have potential to shed light on phenomena that are not well understood. Drawing on a study of U.S. Army National Guard personnel by civilian anthropologists, we present lessons learned and argue that the value of similar studies can be maximized by culturally responsive research design. PMID:27722033

  6. Designing and Proposing Your Research Project. Concise Guides to Conducting Behavioral, Health, and Social Science Research Series

    ERIC Educational Resources Information Center

    Urban, Jennifer Brown; van Eeden-Moorefield, Bradley Matheus

    2017-01-01

    Designing your own study and writing your research proposal takes time, often more so than conducting the study. This practical, accessible guide walks you through the entire process. You will learn to identify and narrow your research topic, develop your research question, design your study, and choose appropriate sampling and measurement…

  7. Conducting Research with LGB People of Color: Methodological Challenges and Strategies

    ERIC Educational Resources Information Center

    DeBlaere, Cirleen; Brewster, Melanie E.; Sarkees, Anthony; Moradi, Bonnie

    2010-01-01

    Methodological barriers have been highlighted as a primary reason for the limited research with lesbian, gay, and bisexual (LGB) people of color. Thus, strategies for anticipating and addressing potential methodological barriers are needed. To address this need, this article discusses potential challenges associated with conducting research with…

  8. 1970 AERA Research Training Program. Final Report.

    ERIC Educational Resources Information Center

    Marascuilo, Leonard Anthony

    This report describes the background, selection, planning, conduct, and evaluation of the ten research training presessions, serving 402 educational researchers, conducted by the American Educational Research Association from 26 February to 2 March 1970 prior to its annual meeting in Minneapolis. Topics of the sessions were 1) Survey Research in…

  9. Restrictive Educational Placements Increase Adolescent Risks for Students with Early-Starting Conduct Problems

    ERIC Educational Resources Information Center

    Powers, Christopher J.; Bierman, Karen L.; Coffman, Donna L.

    2016-01-01

    Background: Students with early-starting conduct problems often do poorly in school; they are disproportionately placed in restrictive educational placements outside of mainstream classrooms. Although intended to benefit students, research suggests that restrictive placements may exacerbate the maladjustment of youth with conduct problems. Mixed…

  10. Conducting Research as a Visiting Scientist in a Women’s Prison

    PubMed Central

    Byrne, Mary Woods

    2006-01-01

    Incarcerated populations have disparities in health risks and illness conditions meriting study, but the history of prison research is marred by unethical conduct. Ethical participation strategies are discussed in the context of studies implemented by the author in a state prison system. This study used ethnographic approaches, observed adherence to federal and institutional review board regulations and corrections department directives, and maintained continuous communication with vested interests to provide entry and long-term access for studies on female prisoners and their civilian infants. A culture clash between the punitive restrictive environment that serves the custody–control–care mission of corrections systems and the open inquiry environment needed for conduct of health research exists. Federal regulations protect prisoners as human subjects but additional vigilance and communication by researchers are required. Gaining and maintaining access to prison inmates for nursing research are leadership challenges that can be met within the caring and collaborative paradigm of nursing. PMID:16061169

  11. Procedure versus process: ethical paradigms and the conduct of qualitative research.

    PubMed

    Pollock, Kristian

    2012-09-27

    Research is fundamental to improving the quality of health care. The need for regulation of research is clear. However, the bureaucratic complexity of research governance has raised concerns that the regulatory mechanisms intended to protect participants now threaten to undermine or stifle the research enterprise, especially as this relates to sensitive topics and hard to reach groups. Much criticism of research governance has focused on long delays in obtaining ethical approvals, restrictions imposed on study conduct, and the inappropriateness of evaluating qualitative studies within the methodological and risk assessment frameworks applied to biomedical and clinical research. Less attention has been given to the different epistemologies underlying biomedical and qualitative investigation. The bioethical framework underpinning current regulatory structures is fundamentally at odds with the practice of emergent, negotiated micro-ethics required in qualitative research. The complex and shifting nature of real world settings delivers unanticipated ethical issues and (occasionally) genuine dilemmas which go beyond easy or formulaic 'procedural' resolution. This is not to say that qualitative studies are 'unethical' but that their ethical nature can only be safeguarded through the practice of 'micro-ethics' based on the judgement and integrity of researchers in the field. This paper considers the implications of contrasting ethical paradigms for the conduct of qualitative research and the value of 'empirical ethics' as a means of liberating qualitative (and other) research from an outmoded and unduly restrictive research governance framework based on abstract prinicipalism, divorced from real world contexts and values.

  12. Problems of Conducting Research in Organizations: The Case of Police Departments.

    ERIC Educational Resources Information Center

    Lefkowitz, Joel

    This paper presents a description of police research problems in such fashion that it could be generalized to other types of organizations. A two-dimensional taxonomy of problems in conducting psychological research in police departments is discussed. The first dimension concerns generality-uniqueness of the problem, relative to formal…

  13. Confounding adjustment in comparative effectiveness research conducted within distributed research networks.

    PubMed

    Toh, Sengwee; Gagne, Joshua J; Rassen, Jeremy A; Fireman, Bruce H; Kulldorff, Martin; Brown, Jeffrey S

    2013-08-01

    A distributed research network (DRN) of electronic health care databases, in which data reside behind the firewall of each data partner, can support a wide range of comparative effectiveness research (CER) activities. An essential component of a fully functional DRN is the capability to perform robust statistical analyses to produce valid, actionable evidence without compromising patient privacy, data security, or proprietary interests. We describe the strengths and limitations of different confounding adjustment approaches that can be considered in observational CER studies conducted within DRNs, and the theoretical and practical issues to consider when selecting among them in various study settings. Several methods can be used to adjust for multiple confounders simultaneously, either as individual covariates or as confounder summary scores (eg, propensity scores and disease risk scores), including: (1) centralized analysis of patient-level data, (2) case-centered logistic regression of risk set data, (3) stratified or matched analysis of aggregated data, (4) distributed regression analysis, and (5) meta-analysis of site-specific effect estimates. These methods require different granularities of information be shared across sites and afford investigators different levels of analytic flexibility. DRNs are growing in use and sharing of highly detailed patient-level information is not always feasible in DRNs. Methods that incorporate confounder summary scores allow investigators to adjust for a large number of confounding factors without the need to transfer potentially identifiable information in DRNs. They have the potential to let investigators perform many analyses traditionally conducted through a centralized dataset with detailed patient-level information.

  14. Conducting rapid, relevant research: lessons learned from the My Own Health Report project.

    PubMed

    Glasgow, Russell E; Kessler, Rodger S; Ory, Marcia G; Roby, Dylan; Gorin, Sherri Sheinfeld; Krist, Alex

    2014-08-01

    The lengthy and uncertain translation of research into clinical practice is well documented. Much of the current "gold standard" clinical research is slow, expensive, and lacks perceived relevance for practitioners and decision makers. In contrast, we summarize experiences conducting the My Own Health Report (MOHR) project to collect and address patient reported measures using principles of rapid, relevant pragmatic research. The methods used for rapid design and fielding of the MOHR project to improve attention to health behaviors and mental health are detailed. Within the multisite, pragmatic, implementation-focused MOHR study, we describe the four phases of the research and the key decisions made and actions taken within each. We provide concrete examples of how relevant research can be conducted transparently to rapidly provide information to practitioners. Data were collected and analyzed in 2013. The multisite (seven research centers partnered with 18 clinics) cluster randomized pragmatic delayed intervention trial was conducted in less than 18 months from receipt of funding applications to completion of data collection. Phases that were especially accelerated included funding and review, and recruitment and implementation. Conducting complex studies rapidly and efficiently is a realistic goal. Key lessons learned for prevention research include use of existing research networks; use of web-based assessment/feedback tools that are tailored to fit local needs; engaging relevant stakeholders early on and throughout the process to minimize need for redesign; and making pragmatic decisions that balance internal and external validity concerns rather than waiting for perfect solutions. Published by Elsevier Inc.

  15. Ethical challenges in conducting clinical research in lung cancer

    PubMed Central

    Tod, Angela M.

    2016-01-01

    The article examines ethical challenges that arise with clinical lung cancer research focusing on design, recruitment, conduct and dissemination. Design: problems related to equipoise can arise in lung cancer studies. Equipoise is an ethics precondition for RCTs and exists where there is insufficient evidence to decide which of two or more treatments is best. Difficulties arise in deciding what level of uncertainty constitutes equipoise and who should be in equipoise, for example, patients might not be even where clinicians are. Patient and public involvement (PPI) can reduce but not remove the problems. Recruitment: (I) lung cancer studies can be complex, making it difficult to obtain good quality consent. Some techniques can help, such as continuous consent. But researchers should not expect consent to be the sole protection for participants’ welfare. This protection is primarily done elsewhere in the research process, for example, in ethics review; (II) the problem of desperate volunteers: some patients only consent to a trial because it gives them a 50/50 option of the treatment they want and can be disappointed or upset if randomised to the other arm. This is not necessarily unfair, given clinical equipoise. However, it should be avoided where possible, for example, by using alternative trial designs; (III) the so-called problem of therapeutic misconception: this is the idea that patients are mistaken if they enter trials believing this to be in their clinical best interest. We argue the problem is misconceived and relates only to certain health systems. Conduct: lung cancer trials face standard ethical challenges with regard to trial conduct. PPI could be used in decisions about criteria for stopping rules. Dissemination: as in other trial areas, it is important that all results, including negative ones, are reported. We argue also that the role of PPI with regard to dissemination is currently under-developed. PMID:27413698

  16. Attention-training with children from socioeconomically disadvantaged backgrounds in Cape Town.

    PubMed

    Schrieff-Elson, Leigh E; Ockhuizen, Ju-Reyn H; During, Genevieve; Thomas, Kevin G F

    2017-09-01

    Attention is a core process underlying competence in higher-order cognitive abilities. Previous research suggests that healthy children from low socioeconomic status (SES) backgrounds perform poorly, relative to those from higher SES backgrounds, on tasks assessing attentional abilities. In this pilot study, we investigated the effects of an attention-training intervention on task performance in low-SES children. We conducted a quasi-controlled trial with stratified randomisation, using a pre-test/ post-test design. Participants were low-SES children aged 7-13 years. Each was assigned to either an intervention group, a play control group, or a test-only control group (n = 5 per group). We implemented a ten-week manualised cognitive rehabilitation program, Pay Attention!, administering standardised tests of attention, working memory, and inhibition before and after the intervention. Between- and within-group analyses and Reliable Change Index statistics evaluated differences in scores from pre- to post-intervention. Analyses detected no notable between-group differences at either pre- or post-intervention testing. However, on tests of selective attention, attentional control, and inhibition, there were significant within-group and positive individual reliable changes exclusive to the intervention-group participants. Given the variability in our findings, more research needs be conducted with a larger sample to determine, with greater rigour, the efficacy of the intervention within samples of healthy children from low-SES backgrounds.

  17. Practice-based research networks (PBRNs) are promising laboratories for conducting dissemination and implementation research.

    PubMed

    Heintzman, John; Gold, Rachel; Krist, Alexander; Crosson, Jay; Likumahuwa, Sonja; DeVoe, Jennifer E

    2014-01-01

    Dissemination and implementation science addresses the application of research findings in varied health care settings. Despite the potential benefit of dissemination and implementation work to primary care, ideal laboratories for this science have been elusive. Practice-based research networks (PBRNs) have a long history of conducting research in community clinical settings, demonstrating an approach that could be used to execute multiple research projects over time in broad and varied settings. PBRNs also are uniquely structured and increasingly involved in pragmatic trials, a research design central to dissemination and implementation science. We argue that PBRNs and dissemination and implementation scientists are ideally suited to work together and that the collaboration of these 2 groups will yield great value for the future of primary care and the delivery of evidence-based health care. © Copyright 2014 by the American Board of Family Medicine.

  18. 14 CFR 1275.105 - Conduct of the OIG investigation of research misconduct.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... misconduct. 1275.105 Section 1275.105 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION RESEARCH MISCONDUCT § 1275.105 Conduct of the OIG investigation of research misconduct. (a) The OIG shall make every reasonable effort to complete a NASA research misconduct investigation and issue a report...

  19. Logistical Challenges and Opportunities for Conducting Peer Nomination Research in Schools

    ERIC Educational Resources Information Center

    Mayeux, Lara; Kraft, Caroline

    2017-01-01

    Although conducting psychological research within schools has always required effort, persistence, and the careful navigation of various interests, there is a consensus among child and adolescent researchers that, over the past 2 decades, it has become increasingly difficult to collect data within schools. In this chapter, we lay out common and…

  20. Methodological Issues and Practical Problems in Conducting Research on Abused Children.

    ERIC Educational Resources Information Center

    Kinard, E. Milling

    In order to inform policy and programs, research on child abuse must be not only methodologically rigorous, but also practically feasible. However, practical problems make child abuse research difficult to conduct. Definitions of abuse must be explicit and different types of abuse must be assessed separately. Study samples should be as…

  1. Conducting perception research over the internet: a tutorial review.

    PubMed

    Woods, Andy T; Velasco, Carlos; Levitan, Carmel A; Wan, Xiaoang; Spence, Charles

    2015-01-01

    This article provides an overview of the recent literature on the use of internet-based testing to address important questions in perception research. Our goal is to provide a starting point for the perception researcher who is keen on assessing this tool for their own research goals. Internet-based testing has several advantages over in-lab research, including the ability to reach a relatively broad set of participants and to quickly and inexpensively collect large amounts of empirical data, via services such as Amazon's Mechanical Turk or Prolific Academic. In many cases, the quality of online data appears to match that collected in lab research. Generally-speaking, online participants tend to be more representative of the population at large than those recruited for lab based research. There are, though, some important caveats, when it comes to collecting data online. It is obviously much more difficult to control the exact parameters of stimulus presentation (such as display characteristics) with online research. There are also some thorny ethical elements that need to be considered by experimenters. Strengths and weaknesses of the online approach, relative to others, are highlighted, and recommendations made for those researchers who might be thinking about conducting their own studies using this increasingly-popular approach to research in the psychological sciences.

  2. Conducting perception research over the internet: a tutorial review

    PubMed Central

    Velasco, Carlos; Levitan, Carmel A.; Wan, Xiaoang; Spence, Charles

    2015-01-01

    This article provides an overview of the recent literature on the use of internet-based testing to address important questions in perception research. Our goal is to provide a starting point for the perception researcher who is keen on assessing this tool for their own research goals. Internet-based testing has several advantages over in-lab research, including the ability to reach a relatively broad set of participants and to quickly and inexpensively collect large amounts of empirical data, via services such as Amazon’s Mechanical Turk or Prolific Academic. In many cases, the quality of online data appears to match that collected in lab research. Generally-speaking, online participants tend to be more representative of the population at large than those recruited for lab based research. There are, though, some important caveats, when it comes to collecting data online. It is obviously much more difficult to control the exact parameters of stimulus presentation (such as display characteristics) with online research. There are also some thorny ethical elements that need to be considered by experimenters. Strengths and weaknesses of the online approach, relative to others, are highlighted, and recommendations made for those researchers who might be thinking about conducting their own studies using this increasingly-popular approach to research in the psychological sciences. PMID:26244107

  3. How Not to Let Secrets Out When Conducting Qualitative Research With Dyads.

    PubMed

    Ummel, Deborah; Achille, Marie

    2016-05-01

    Confidentiality is one of the cornerstones of research involving human participants. Researchers are the frontline gatekeepers of their participants' right to confidentiality, and situations can arise that challenge this responsibility. This is the case when individuals who have shared a common experience (i.e., dyads) are interviewed separately, but interview results are disseminated within the context of dyads. Based on our experience of conducting research with dyads and given how little literature is available to serve as guide, we set out to write this article to share the knowledge we acquired and the solutions we found. We will describe both the ethical challenges and the methodological decisions involved in conducting qualitative research with dyads. The article also describes different modalities of dyadic analysis, their benefits and drawbacks. This endeavor seems especially relevant as research with dyads is emerging in several domains involving couples, families, caregivers and health. © The Author(s) 2016.

  4. Ethical Considerations for Conducting Health Disparities Research in Community Health Centers: A Social-Ecological Perspective

    PubMed Central

    Scott, Ebony; Melendez, Jennifer; Rodriguez, Anna; Ramos, Rosio; Kanna, Balavenkatesh; Michelen, Walid

    2013-01-01

    Community health centers (CHCs) provide optimal research settings. They serve a high-risk, medically underserved population in the greatest need of intervention. Low socioeconomic status renders this population particularly vulnerable to research misconduct. Traditional principles of research ethics are often applied to participants only. The social-ecological model offers a comprehensive framework for applying these principles across multiple levels (participants, providers, organizations, communities, and policy). Our experience with the Trial Using Motivational Interviewing, Positive Affect and Self-Affirmation in African-Americans with Hypertension, a randomized trial conducted in CHCs, led us to propose a new platform for discussing research ethics; examine the social, community, and political factors surrounding research conducted in CHCs; and recommend how future research should be conducted in such settings. PMID:24134347

  5. Ethical considerations for conducting health disparities research in community health centers: a social-ecological perspective.

    PubMed

    Boutin-Foster, Carla; Scott, Ebony; Melendez, Jennifer; Rodriguez, Anna; Ramos, Rosio; Kanna, Balavenkatesh; Michelen, Walid

    2013-12-01

    Community health centers (CHCs) provide optimal research settings. They serve a high-risk, medically underserved population in the greatest need of intervention. Low socioeconomic status renders this population particularly vulnerable to research misconduct. Traditional principles of research ethics are often applied to participants only. The social-ecological model offers a comprehensive framework for applying these principles across multiple levels (participants, providers, organizations, communities, and policy). Our experience with the Trial Using Motivational Interviewing, Positive Affect and Self-Affirmation in African-Americans with Hypertension, a randomized trial conducted in CHCs, led us to propose a new platform for discussing research ethics; examine the social, community, and political factors surrounding research conducted in CHCs; and recommend how future research should be conducted in such settings.

  6. Research Workforce. Go8 Backgrounder 19

    ERIC Educational Resources Information Center

    Group of Eight (NJ1), 2010

    2010-01-01

    The demand for workers (employers, self-employed people and employees) having research training extends beyond the researcher workforce itself and is increasing. The research workforce is not uniform but segmented according to disciplines and the economic and sectoral contexts in which researchers work. The growth of cross-disciplinary and…

  7. Overcoming practical challenges to conducting clinical research in the inpatient stroke rehabilitation setting.

    PubMed

    Campbell, Grace B; Skidmore, Elizabeth R; Whyte, Ellen M; Matthews, Judith T

    2015-10-01

    There is a shortage of published empirical studies conducted in acute inpatient stroke rehabilitation, though such studies are greatly needed in order to shed light on the most efficacious inpatient stroke rehabilitation interventions. The inherent challenges of inpatient research may dissuade researchers from undertaking this important work. This paper describes our institution's experience devising practical solutions to research barriers in this setting. Through concentrated efforts to overcome research barriers, such as by cultivating collaborative relationships and capitalizing on unanticipated benefits, we successfully facilitated conduct of five simultaneous inpatient stroke studies. Tangible benefits realized include increased effectiveness of research participant identification and enrollment, novel collaborative projects, innovative clinical care initiatives, and enhanced emotional and practical support for patients and their families. We provide recommendations based on lessons learned during our experience, and discuss benefits of this collaboration for our research participants, clinical staff, and the research team.

  8. Research Involving Health Providers and Managers: Ethical Issues Faced by Researchers Conducting Diverse Health Policy and Systems Research in Kenya.

    PubMed

    Molyneux, Sassy; Tsofa, Benjamin; Barasa, Edwine; Nyikuri, Mary Muyoka; Waweru, Evelyn Wanjiku; Goodman, Catherine; Gilson, Lucy

    2016-12-01

    There is a growing interest in the ethics of Health Policy and Systems Research (HPSR), and especially in areas that have particular ethical salience across HPSR. Hyder et al (2014) provide an initial framework to consider this, and call for more conceptual and empirical work. In this paper, we respond by examining the ethical issues that arose for researchers over the course of conducting three HPSR studies in Kenya in which health managers and providers were key participants. All three studies involved qualitative work including observations and individual and group interviews. Many of the ethical dilemmas researchers faced only emerged over the course of the fieldwork, or on completion, and were related to interactions and relationships between individuals operating at different levels or positions in health/research systems. The dilemmas reveal significant ethical challenges for these forms of HPSR, and show that potential 'solutions' to dilemmas often lead to new issues and complications. Our experiences support the value of research ethics frameworks, and suggest that these can be enriched by incorporating careful consideration of context embedded social relations into research planning and conduct. Many of these essential relational elements of ethical practice, and of producing quality data, are given stronger emphasis in social science research ethics than in epidemiological, clinical or biomedical research ethics, and are particularly relevant where health systems are understood as social and political constructs. We conclude with practical and research implications. © 2016 The Authors Developing World Bioethics Published by John Wiley & Sons Ltd.

  9. Conducting Original Research at the High School Level--the Students' Perspective.

    ERIC Educational Resources Information Center

    Scott, Marcus; VanNoord, Greg

    1996-01-01

    High school students discuss the process of conducting original scientific research in a high school biology course, including developing an idea, obtaining financial support, collecting data, and presenting findings. (MKR)

  10. Educational Research: Planning, Conducting, and Evaluating Quantitative and Qualitative Research, Enhanced Pearson eText with Loose-Leaf Version--Access Card Package. Fifth Edition

    ERIC Educational Resources Information Center

    Creswell, John W.

    2015-01-01

    "Educational Research: Planning, Conducting, and Evaluating Quantitative and Qualitative Research" offers a truly balanced, inclusive, and integrated overview of the processes involved in educational research. This text first examines the general steps in the research process and then details the procedures for conducting specific types…

  11. Embedding Responsible Conduct in Learning and Research into an Australian Undergraduate Curriculum

    ERIC Educational Resources Information Center

    Fernandes, Lynette B.

    2017-01-01

    Responsible conduct in learning and research (RCLR) was progressively introduced into the pharmacology curriculum for undergraduate science students at The University of Western Australia. In the second year of this undergraduate curriculum, a lecture introduces students to issues such as the use of animals in teaching and responsible conduct of…

  12. 30 CFR 280.21 - What must I do in conducting G&G prospecting or scientific research?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... scientific research? 280.21 Section 280.21 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE... prospecting or scientific research? While conducting G&G prospecting or scientific research activities under a... you are prospecting or conducting scientific research activities. (b) Consult and coordinate your G&G...

  13. Post-market clinical research conducted by medical device manufacturers: a cross-sectional survey.

    PubMed

    Ross, Joseph S; Blount, Katrina L; Ritchie, Jessica D; Hodshon, Beth; Krumholz, Harlan M

    2015-01-01

    In the US, once a medical device is made available for use, several requirements have been established by the US Food and Drug Administration (FDA) to ensure ongoing post-market surveillance of device safety and effectiveness. Our objective was to determine how commonly medical device manufacturers initiate post-market clinical studies or augment FDA post-market surveillance requirements for higher-risk devices that are most often approved via the FDA's pre-market approval (PMA) pathway. We conducted a cross-sectional survey of 47 manufacturers with operations in California, Minnesota, and Massachusetts who market devices approved via the PMA pathway. Among 22 respondents (response rate =47%), nearly all self-reported conducting post-market clinical research studies, commonly between 1 and 5; only 1 respondent reported never conducting post-market clinical research studies. While manufacturers most often engaged in these studies to satisfy FDA requirements, other reasons were reported, including performance monitoring and surveillance and market acceptance initiatives. Risks of conducting and not conducting post-market clinical research studies were described through open-ended response to questions. Medical device manufacturers commonly initiate post-market clinical studies at the request of the FDA. Clinical data from these studies should be integrated into national post-market surveillance initiatives.

  14. Removing Background Noise with Phased Array Signal Processing

    NASA Technical Reports Server (NTRS)

    Podboy, Gary; Stephens, David

    2015-01-01

    Preliminary results are presented from a test conducted to determine how well microphone phased array processing software could pull an acoustic signal out of background noise. The array consisted of 24 microphones in an aerodynamic fairing designed to be mounted in-flow. The processing was conducted using Functional Beam forming software developed by Optinav combined with cross spectral matrix subtraction. The test was conducted in the free-jet of the Nozzle Acoustic Test Rig at NASA GRC. The background noise was produced by the interaction of the free-jet flow with the solid surfaces in the flow. The acoustic signals were produced by acoustic drivers. The results show that the phased array processing was able to pull the acoustic signal out of the background noise provided the signal was no more than 20 dB below the background noise level measured using a conventional single microphone equipped with an aerodynamic forebody.

  15. 14 CFR § 1275.105 - Conduct of the OIG investigation of research misconduct.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... research misconduct. § 1275.105 Section § 1275.105 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION RESEARCH MISCONDUCT § 1275.105 Conduct of the OIG investigation of research misconduct. (a) The OIG shall make every reasonable effort to complete a NASA research misconduct investigation and issue...

  16. Oppositional defiant- and conduct disorder-like problems: neurodevelopmental predictors and genetic background in boys and girls, in a nationwide twin study.

    PubMed

    Kerekes, Nóra; Lundström, Sebastian; Chang, Zheng; Tajnia, Armin; Jern, Patrick; Lichtenstein, Paul; Nilsson, Thomas; Anckarsäter, Henrik

    2014-01-01

    Background. Previous research has supported gender-specific aetiological factors in oppositional defiant disorder (ODD) and conduct disorder (CD). The aims of this study were to identify gender-specific associations between the behavioural problems-ODD/CD-like problems-and the neurodevelopmental disorders-attention deficit hyperactivity disorder (ADHD), autism spectrum disorder (ASD)-and to investigate underlying genetic effects. Methods. 17,220 twins aged 9 or 12 were screened using the Autism-Tics, AD/HD and other Comorbidities inventory. The main covariates of ODD- and CD-like problems were investigated, and the relative importance of unique versus shared hereditary and environmental effects was estimated using twin model fitting. Results. Social interaction problems (one of the ASD subdomains) was the strongest neurodevelopmental covariate of the behavioural problems in both genders, while ADHD-related hyperactivity/impulsiveness in boys and inattention in girls stood out as important covariates of CD-like problems. Genetic effects accounted for 50%-62% of the variance in behavioural problems, except in CD-like problems in girls (26%). Genetic and environmental effects linked to ADHD and ASD also influenced ODD-like problems in both genders and, to a lesser extent, CD-like problems in boys, but not in girls. Conclusions. The gender-specific patterns should be considered in the assessment and treatment, especially of CD.

  17. Development of Background-Oriented Schlieren for NASA Langley Research Center Ground Test Facilities

    NASA Technical Reports Server (NTRS)

    Bathel, Brett F.; Borg, Stephen; Jones, Stephen; Overmeyer, Austin; Walker, Eric; Goad, William; Clem, Michelle; Schairer, Edward T.; Mizukaki, Toshiharu

    2015-01-01

    This paper provides an overview of recent wind tunnel tests performed at the NASA Langley Research Center where the Background-Oriented Schlieren (BOS) technique was used to provide information pertaining to flow-field density disturbances. The facilities in which the BOS technique was applied included the National Transonic Facility (NTF), Transonic Dynamics Tunnel (TDT), 31-Inch Mach 10 Air Tunnel, 15-Inch Mach 6 High-Temperature Air Tunnel, Rotor Test Cell at the 14 by 22 Subsonic Tunnel, and a 13-Inch Low-Speed Tunnel.

  18. Conducting environmental health research in the Arabian Middle East: lessons learned and opportunities.

    PubMed

    Yeatts, Karin B; El-Sadig, Mohamed; Ali, Habiba I; Al-Maskari, Fatma; Campbell, Alan; Ng, Shu Wen; Reeves, Lisa; Chan, Ronna L; Davidson, Christopher A; Funk, William E; Boundy, Maryanne G; Leith, David; Popkin, Barry; Gibson, Jacqueline Macdonald; Rusyn, Ivan; Olshan, Andrew F

    2012-05-01

    The Arabian Gulf nations are undergoing rapid economic development, leading to major shifts in both the traditional lifestyle and the environment. Although the pace of change is brisk, there is a dearth of environmental health research in this region. We describe challenges and successes of conducting an environmental epidemiologic study in the United Arab Emirates (UAE), a Gulf nation in the Middle East, with an inter-disciplinary team that includes in-country academic and government collaborators as well as U.S. academic collaborators. We present several issues, including study and data collection design, exposure assessment, scheduling and time coordination, quality assurance and quality control, and institutional review board protocols. These topics are considered in a cultural context. Benefits of this research included building linkages among multinational, interdisciplinary team members, generating data for local environmental decision making, and developing local epidemiologic research capacity. The Middle Eastern culture of hospitality greatly benefited the project team. Cultural differences impact multiple aspects of epidemiologic research and should be respectfully addressed. Conducting international population-based environmental research poses many challenges; these challenges can be met successfully with careful planning, cultural knowledge, and flexibility. Lessons learned are applicable to interdisciplinary research all over the world. The research conducted will benefit the environmental and public health agencies of the UAE and provide the nation's leadership with country-specific environmental health data that can be used to protect the public's health in a rapidly changing environment.

  19. Conducting Action Research in a Practicum: A Student Teacher's Perspective

    ERIC Educational Resources Information Center

    Kasula, Alex

    2015-01-01

    This article looks at my reflection as a teacher during a master's degree practicum for a Second Language Studies Program. This particular practicum differs from the other common student teacher-training courses found in master's programs as it incorporated a teacher-training session on conducting action research (AR) in the classroom, a practice…

  20. A scoping review of reporting 'Ethical Research Practices' in research conducted among refugees and war-affected populations in the Arab world.

    PubMed

    Makhoul, Jihad; Chehab, Rana F; Shaito, Zahraa; Sibai, Abla M

    2018-05-15

    Ethical research conduct is a cornerstone of research practice particularly when research participants include vulnerable populations. This study mapped the extent of reporting ethical research practices in studies conducted among refugees and war-affected populations in the Arab World, and assessed variations by time, country of study, and study characteristics. An electronic search of eight databases resulted in 5668 unique records published between 2000 and 2013. Scoping review yielded 164 eligible articles for analyses. Ethical research practices, including obtaining institutional approval, access to the community/research site, and informed consent/assent from the research participants, were reported in 48.2, 54.9, and 53.7% of the publications, respectively. Institutional approval was significantly more likely to be reported when the research was biomedical in nature compared to public health and social (91.7% vs. 54.4 and 32.4%), when the study employed quantitative compared to qualitative or mixed methodologies (61.7% vs. 26.8 and 42.9%), and when the journal required a statement on ethical declarations (57.4% vs. 27.1%). Institutional approval was least likely to be reported in papers that were sole-authored (9.5%), when these did not mention a funding source (29.6%), or when published in national journals (0%). Similar results were obtained for access to the community site and for seeking informed consent/assent from study participants. The responsibility of inadequacies in adherence to ethical research conduct in crisis settings is born by a multitude of stakeholders including funding agencies, institutional research boards, researchers and international relief organizations involved in research, as well as journal editors, all of whom need to play a more proactive role for enhancing the practice of ethical research conduct in conflict settings.

  1. Prison health service directors' views on research priorities and organizational issues in conducting research in prison: outcomes of a national deliberative roundtable.

    PubMed

    Simpson, Paul Leslie; Guthrie, Jill; Butler, Tony

    2017-06-12

    Purpose Given that prisoners have significant health needs across most areas, the paucity of prisoner health research, and the difficulties involved in the conduct of research in this setting, there is a need to develop research priorities that align with key stakeholder groups. One such group are those responsible for health service provision in prisons - prison health service directors. The paper aims to discuss these issues. Design/methodology/approach Prison health service directors in each Australian state and territory were invited to participate in a national (deliberative) roundtable where the consensus building nominal group technique was utilized. This involved the identification of research priorities and organizational issues in conducting research with prisoners, and ranking research priorities. A thematic analysis was conducted on organizational issues. Findings In total, 13 participants attended the roundtable. Participants identified 28 research priorities and 12 organizational issues. Top ranked research priorities were mental health, cognitive and intellectual disability, post-release health maintenance, ageing prisoners, chronic health conditions and Aboriginal and Torres Strait Islander health. Themes identified from the organizational issues included prisoner access to research participation, health and research literacy of custodial staff, and institutional protectionism in response to research that may discover negative information about the custodial setting. Research limitations/implications These findings should inform future efforts to improve research infrastructures to undertake research to improve the health of people in Australian prisons, and help to align researchers' efforts with those of a key organizational stakeholder. Originality/value This is the first paper to determine the research priorities and organizational issues in conducting research in prisons of prison health service directors.

  2. Teaching and Assessing the Responsible Conduct of Research: A Delphi Consensus Panel Report

    ERIC Educational Resources Information Center

    DuBois, James M.; Dueker, Jeffrey M.

    2009-01-01

    In an effort to foster research integrity, the National Institutes of Health and the National Science Foundation mandate education of all trainees in the responsible conduct of research (RCR). Nevertheless, recent studies suggest that rates of questionable research practices and scientific misconduct are both high and considerably underreported.…

  3. Art Therapists and Research: A Survey Conducted by the Potomac Art Therapy Association.

    ERIC Educational Resources Information Center

    Betts, Donna J.; Laloge, Laura

    2000-01-01

    The Potomac Art Therapy Association (PATA) conducted a survey of its members' involvement in and attitudes toward research. Two factors were found to contribute to art therapists' hesitancy to pursue research: (1) a lack of training; and (2) statistics and mathematics. Discusses PATA's initiatives to promote research. (Author/JDM)

  4. Stratton Sagebrush Hydrology Study Area: An annotated bibliography of research conducted 1968-1990

    USGS Publications Warehouse

    Burgess, Leah M.; Schoenecker, Kathryn A.

    2004-01-01

    This annotated bibliography provides an overview of research projects conducted on the Stratton Sagebrush Hydrology Study Area (Stratton) since its designation as such in 1967. Sources include the Rocky Mountain Forest and Range Experiment Station records storage room, Laramie, Wyoming, the USGS and USFS online reference libraries, and scientific journal databases at the University of Wyoming and Colorado State University. This annotated bibliography summarizes publications from research conducted at Stratton during the prime of its tenure as a research lab from 1968 to 1990. In addition, an appendix is included that catalogues all data on file at the Rocky Mountain Forest and Range Experiment Station in Laramie, Wyoming. Each file folder was searched and its contents recorded here for the researcher seeking original data sets, charts, photographs and records.

  5. Embedding responsible conduct in learning and research into an Australian undergraduate curriculum.

    PubMed

    Fernandes, Lynette B

    2017-01-02

    Responsible conduct in learning and research (RCLR) was progressively introduced into the pharmacology curriculum for undergraduate science students at The University of Western Australia. In the second year of this undergraduate curriculum, a lecture introduces students to issues such as the use of animals in teaching and responsible conduct of research. Third year student groups deliver presentations on topics including scientific integrity and the use of human subjects in research. Academic and research staff attending these presentations provide feedback and participate in discussions. Students enrolled in an optional capstone Honours year complete an online course on the responsible conduct of research and participate in an interactive movie. Once RCLR became established in the curriculum, a survey of Likert-scaled and open-ended questions examined student and staff perceptions. Data were expressed as Approval (% of responses represented by Strongly Agree and Agree). RCLR was found to be relevant to the study of pharmacology (69-100% Approval), important for one's future career (62-100% Approval), and stimulated further interest in this area (32-75% Approval). Free entry comments demonstrated the value of RCLR and constructive suggestions for improvement have now been incorporated. RCLR modules were found to be a valuable addition to the pharmacology undergraduate curriculum. This approach may be used to incorporate ethics into any science undergraduate curriculum, with the use of discipline-specific topics. © 2016 by The International Union of Biochemistry and Molecular Biology, 45(1):53-59, 2017. © 2016 The International Union of Biochemistry and Molecular Biology.

  6. Guidelines for Conducting and Reporting Mixed Research in the Field of Counseling and beyond

    ERIC Educational Resources Information Center

    Leech, Nancy L.; Onwuegbuzie, Anthony J.

    2010-01-01

    This article provides guidelines for conducting, reporting, and evaluating mixed research studies in 3 sections: research formulation, research planning, and research implementation. To date, no such guidelines are available. Detailed descriptions of each subsection are included. The authors hope that these standards assist researchers from the…

  7. Peer-Reviewed Articles on Inclusive Research: Do Co-Researchers with Intellectual Disabilities Have a Voice?

    ERIC Educational Resources Information Center

    Strnadová, Iva; Walmsley, Jan

    2018-01-01

    Background: Inclusive research is increasingly common in intellectual disabilities research, but ways in which voice of co-researchers with intellectual disabilities is presented remain underexplored in the literature. Materials and Method: The authors conducted a literature review and analysis of peer-reviewed journal articles reporting on…

  8. 30 CFR 280.3 - What requirements must I follow when I conduct prospecting or research activities?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... research activities? You must conduct G&G prospecting activities or scientific research activities under... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What requirements must I follow when I conduct prospecting or research activities? 280.3 Section 280.3 Mineral Resources MINERALS MANAGEMENT SERVICE...

  9. Factors that Motivate Business Faculty to Conduct Research: An Expectancy Theory Analysis

    ERIC Educational Resources Information Center

    Chen, Yining; Gupta, Ashok; Hoshower, Leon

    2006-01-01

    In this study, the authors used expectancy theory to examine key factors that motivate business faculty to conduct research. The survey results, from 320 faculty members at 10 business schools, showed that faculty members who assign higher importance ratings to both the extrinsic and the intrinsic rewards of research exhibit higher research…

  10. Conducting Action Research in Kenyan Primary Schools: A Narrative of Lived Experiences

    ERIC Educational Resources Information Center

    Otienoh, Ruth

    2015-01-01

    This paper is a narrative of my personal experiences of conducting action research in Kenyan primary schools. It highlights the opportunities, successes, challenges and dilemmas I encountered during the process: from the school hunting period, to the carrying out of the actual research in two schools, with four teachers. This study reveals that…

  11. Will Undergraduate Students Play Games to Learn How to Conduct Library Research?

    ERIC Educational Resources Information Center

    Markey, Karen; Swanson, Fritz; Jenkins, Andrea; Jennings, Brian; St. Jean, Beth; Rosenberg, Victor; Yao, Xingxing; Frost, Robert

    2009-01-01

    This exploratory study examines whether undergraduate students will play games to learn how to conduct library research. Results indicate that students will play games that are an integral component of the course curriculum and enable them to accomplish overall course goals at the same time they learn about library research. (Contains 1 table.)

  12. Addressing Informatics Barriers to Conducting Observational Comparative Effectiveness Research: A Comparative Case Analysis

    ERIC Educational Resources Information Center

    Boone, Christopher P. D.

    2013-01-01

    Background: The U.S. health care system has been under immense scrutiny for ever-increasing costs and poor health outcomes for its patients. Comparative Effectiveness Research (CER) has emerged as a generally accepted practice by providers, policy makers, and scientists as an approach to identify the most clinical- and cost-effective interventions…

  13. 30 CFR 280.3 - What requirements must I follow when I conduct prospecting or research activities?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... when I conduct prospecting or research activities? You must conduct G&G prospecting activities or scientific research activities under this part according to: (a) The Act; (b) The regulations in this part... prospecting or research activities? 280.3 Section 280.3 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT...

  14. 30 CFR 280.21 - What must I do in conducting G&G prospecting or scientific research?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... scientific research? 280.21 Section 280.21 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION... What must I do in conducting G&G prospecting or scientific research? While conducting G&G prospecting or scientific research activities under a permit or notice, you must: (a) Immediately report to the...

  15. Collaboration as Community: Outcomes of Conducting Research on One's Colleagues.

    ERIC Educational Resources Information Center

    Slater, Marsha S.

    A series of interviews carried out over a 6-month period investigated: (1) why and how five New York City high school teachers used writing-to-learn across the curriculum, and, (2) the outcome of conducting research on one's own colleagues. Subjects were a math teacher, a physics teacher, and a career education teacher from a high school for…

  16. Research of the relationships between light dispersion and contrast of the registered image at different background brightness

    NASA Astrophysics Data System (ADS)

    Stoyanov, Stiliyan; Mardirossian, Garo

    2012-10-01

    The light diffraction is for telescope apparatuses an especially important characteristic which has an influence on the record image contrast from the eye observer. The task of the investigation is to determine to what degree the coefficient of light diffraction influences the record image brightness. The object of the theoretical research are experimental results provided from a telescope system experiment in the process of observation of remote objects with different brightness of the background in the fixed light diffraction coefficients and permanent contrast of the background in respect to the object. The received values and the ratio of the image contrast to the light diffraction coefficient is shown in a graphic view. It's settled that with increasing of the value of background brightness in permanent background contrast in respect to the object, the image contrast sharply decrease. The relationship between the increase of the light diffraction coefficient and the decrease of the brightness of the project image from telescope apparatuses can be observed.

  17. Cultural conflict: the impact of western feminism(s) on nurses caring for women of non-English speaking background.

    PubMed

    Blackford, Jeanine; Street, Annette

    2002-09-01

    Much research has been conducted for understanding the health needs of people of different cultural backgrounds and the problems they experience in seeking health care. In Australia, despite such research, it is argued that there remains an exclusionary health care culture that continues to affect equity and access for people of non-English speaking background. There was a need for research in which health professionals examined their own Anglo-Australian culture and its impact on other ethnic communities. Such concerns provided the impetus for a feminist praxis study to engage nurses in understanding and improving care for migrant women. This study was conducted with 26 nurses in a paediatric hospital in Melbourne, Australia. Five collaborative research groups were formed, each consisting of four to six nurses who were co-researchers. Together, the nurses and researchers explored the health care experiences of migrant women, using a variety of quantitative and qualitative data collection strategies. This paper explores a major finding of the study, which was the impact of liberal feminist approaches on the practices of Australian nurses who cared for women of different ethnicity and race. The study found that the efforts of liberal feminist nurses to "treat all people the same" meant that women from different cultural backgrounds did not always receive equity in care. Through the feminist praxis process the nurses were able to explore contradictions in their practice and focus on equity in care to meet the specific gendered and racially constructed needs of women of different cultural backgrounds. A number of strategies were adopted that included regular use of female health interpreters and provision of privacy for migrant women when caring for their children.

  18. Barriers and Solutions to Conducting Large International, Interdisciplinary Research Projects

    NASA Astrophysics Data System (ADS)

    Pischke, Erin C.; Knowlton, Jessie L.; Phifer, Colin C.; Gutierrez Lopez, Jose; Propato, Tamara S.; Eastmond, Amarella; de Souza, Tatiana Martins; Kuhlberg, Mark; Picasso Risso, Valentin; Veron, Santiago R.; Garcia, Carlos; Chiappe, Marta; Halvorsen, Kathleen E.

    2017-12-01

    Global environmental problems such as climate change are not bounded by national borders or scientific disciplines, and therefore require international, interdisciplinary teamwork to develop understandings of their causes and solutions. Interdisciplinary scientific work is difficult enough, but these challenges are often magnified when teams also work across national boundaries. The literature on the challenges of interdisciplinary research is extensive. However, research on international, interdisciplinary teams is nearly non-existent. Our objective is to fill this gap by reporting on results from a study of a large interdisciplinary, international National Science Foundation Partnerships for International Research and Education (NSF-PIRE) research project across the Americas. We administered a structured questionnaire to team members about challenges they faced while working together across disciplines and outside of their home countries in Argentina, Brazil, and Mexico. Analysis of the responses indicated five major types of barriers to conducting interdisciplinary, international research: integration, language, fieldwork logistics, personnel and relationships, and time commitment. We discuss the causes and recommended solutions to the most common barriers. Our findings can help other interdisciplinary, international research teams anticipate challenges, and develop effective solutions to minimize the negative impacts of these barriers to their research.

  19. Barriers and Solutions to Conducting Large International, Interdisciplinary Research Projects.

    PubMed

    Pischke, Erin C; Knowlton, Jessie L; Phifer, Colin C; Gutierrez Lopez, Jose; Propato, Tamara S; Eastmond, Amarella; de Souza, Tatiana Martins; Kuhlberg, Mark; Picasso Risso, Valentin; Veron, Santiago R; Garcia, Carlos; Chiappe, Marta; Halvorsen, Kathleen E

    2017-12-01

    Global environmental problems such as climate change are not bounded by national borders or scientific disciplines, and therefore require international, interdisciplinary teamwork to develop understandings of their causes and solutions. Interdisciplinary scientific work is difficult enough, but these challenges are often magnified when teams also work across national boundaries. The literature on the challenges of interdisciplinary research is extensive. However, research on international, interdisciplinary teams is nearly non-existent. Our objective is to fill this gap by reporting on results from a study of a large interdisciplinary, international National Science Foundation Partnerships for International Research and Education (NSF-PIRE) research project across the Americas. We administered a structured questionnaire to team members about challenges they faced while working together across disciplines and outside of their home countries in Argentina, Brazil, and Mexico. Analysis of the responses indicated five major types of barriers to conducting interdisciplinary, international research: integration, language, fieldwork logistics, personnel and relationships, and time commitment. We discuss the causes and recommended solutions to the most common barriers. Our findings can help other interdisciplinary, international research teams anticipate challenges, and develop effective solutions to minimize the negative impacts of these barriers to their research.

  20. Conducting longitudinal, process-oriented research with conflict-affected youth: Solving the inevitable challenges.

    PubMed

    Dubow, Eric F; Aber, J Lawrence; Betancourt, Theresa S; Cummings, E Mark; Huesmann, L Rowell

    2017-02-01

    The reader might get the impression that the four projects described in this Special Section proceeded in a systematic and predictable way. Of course, those of us engaged in each research project encountered pitfalls and challenges along the way. A main goal of this Special Section is to provide pathways and encouragement for those who may be interested in advancing high-quality research on this topic. In this paper, we describe a set of practical and ethical challenges that we encountered in conducting our longitudinal, process-oriented, and translational research with conflict-affected youth, and we illustrate how problems can be solved with the goal of maintaining the internal and external validity of the research designs. We are hopeful that by describing the challenges of our work, and how we overcame them, which are seldom treated in this or any other literature on research on child development in high-risk contexts, we can offer a realistic and encouraging picture of conducting methodologically sound research in conflict-affected contexts.

  1. Future Directions for Research on the Development and Prevention of Early Conduct Problems

    ERIC Educational Resources Information Center

    Shaw, Daniel S.

    2013-01-01

    This article describes our state of knowledge regarding the development and prevention of conduct problems in early childhood, then identifies directions that would benefit future basic and applied research. Our understanding about the course and risk factors associated with early-developing conduct problems has been significantly enhanced during…

  2. Technology Commercialization Effects on the Conduct of Research in Higher Education

    PubMed Central

    Powers, Joshua B.; Campbell, Eric G.

    2012-01-01

    The objective of this study was to investigate the effects of technology commercialization on researcher practice and productivity at U.S. universities. Using data drawn from licensing contract documents and databases of university-industry linkages and faculty research output, the study findings suggest that the common practice of licensing technologies exclusively to singular firms may have a dampening effect on faculty inventor propensity to conduct published research and to collaborate with others on research. Furthermore, faculty who are more actively engaged in patenting may be less likely to collaborate with outsiders on research while faculty at public universities may experience particularly strong norms to engage in commercialization vis-à-vis traditional routes to research dissemination. These circumstances appear to be hindering innovation via the traditional mechanisms (research publication and collaboration), questioning the success of policymaking to date for the purpose of speeding the movement of research from the lab bench to society. PMID:22427717

  3. A Methodology for Conducting Integrative Mixed Methods Research and Data Analyses

    PubMed Central

    Castro, Felipe González; Kellison, Joshua G.; Boyd, Stephen J.; Kopak, Albert

    2011-01-01

    Mixed methods research has gained visibility within the last few years, although limitations persist regarding the scientific caliber of certain mixed methods research designs and methods. The need exists for rigorous mixed methods designs that integrate various data analytic procedures for a seamless transfer of evidence across qualitative and quantitative modalities. Such designs can offer the strength of confirmatory results drawn from quantitative multivariate analyses, along with “deep structure” explanatory descriptions as drawn from qualitative analyses. This article presents evidence generated from over a decade of pilot research in developing an integrative mixed methods methodology. It presents a conceptual framework and methodological and data analytic procedures for conducting mixed methods research studies, and it also presents illustrative examples from the authors' ongoing integrative mixed methods research studies. PMID:22167325

  4. Review of physical activity measurement using accelerometers in older adults: considerations for research design and conduct.

    PubMed

    Murphy, Susan L

    2009-02-01

    Accelerometers are being increasingly used in studies of physical activity (PA) among older adults, however the use of these monitors requires some specialized knowledge and up-to-date information on technological innovations. The purpose of this review article is to provide researchers with a guide to some commonly-used accelerometers in order to better design and conduct PA research with older adults. A literature search was conducted to obtain all available literature on commonly-used accelerometers in older adult samples with specific attention to articles discussing research design. The use of accelerometers in older adults requires a basic understanding of the type being used, rationale for their placement, and attention to calibration when needed. The updated technology in some monitors should make study conduct less difficult, however comparison studies of the newer versus the older generation models will be needed. Careful considerations for design and conduct of accelerometer research as outlined in this review should help to enhance the quality and comparability of future research studies.

  5. Nutrition professionals are obligated to follow ethical guidelines when conducting industry-funded research

    USDA-ARS?s Scientific Manuscript database

    The fiscal climate for research reflects the increasing difficulty in obtaining competitive government and foundation funds. Thus, nutrition professionals conducting research may need to work with industry. However, there is a growing concern about real or perceived conflicts of interest and the pot...

  6. Research on infrared dim-point target detection and tracking under sea-sky-line complex background

    NASA Astrophysics Data System (ADS)

    Dong, Yu-xing; Li, Yan; Zhang, Hai-bo

    2011-08-01

    Target detection and tracking technology in infrared image is an important part of modern military defense system. Infrared dim-point targets detection and recognition under complex background is a difficulty and important strategic value and challenging research topic. The main objects that carrier-borne infrared vigilance system detected are sea-skimming aircrafts and missiles. Due to the characteristics of wide field of view of vigilance system, the target is usually under the sea clutter. Detection and recognition of the target will be taken great difficulties .There are some traditional point target detection algorithms, such as adaptive background prediction detecting method. When background has dispersion-decreasing structure, the traditional target detection algorithms would be more useful. But when the background has large gray gradient, such as sea-sky-line, sea waves etc .The bigger false-alarm rate will be taken in these local area .It could not obtain satisfactory results. Because dim-point target itself does not have obvious geometry or texture feature ,in our opinion , from the perspective of mathematics, the detection of dim-point targets in image is about singular function analysis .And from the perspective image processing analysis , the judgment of isolated singularity in the image is key problem. The foregoing points for dim-point targets detection, its essence is a separation of target and background of different singularity characteristics .The image from infrared sensor usually accompanied by different kinds of noise. These external noises could be caused by the complicated background or from the sensor itself. The noise might affect target detection and tracking. Therefore, the purpose of the image preprocessing is to reduce the effects from noise, also to raise the SNR of image, and to increase the contrast of target and background. According to the low sea-skimming infrared flying small target characteristics , the median filter is used to

  7. Graduate Socialization in the Responsible Conduct of Research: A National Survey on the Research Ethics Training Experiences of Psychology Doctoral Students

    PubMed Central

    Fisher, Celia B.; Fried, Adam L.; Feldman, Lindsay G.

    2013-01-01

    Little is known about the mechanisms by which psychology graduate programs transmit responsible conduct of research (RCR) values. A national sample of 968 current students and recent graduates of mission-diverse doctoral psychology programs, completed a web-based survey on their research ethics challenges, perceptions of RCR mentoring and department climate, their ability to conduct research responsibility, and whether they believed psychology as a discipline promotes scientific integrity. Research experience, mentor RCR instruction and modeling, and department RCR policies predicted student RCR preparedness. Mentor RCR instruction, department RCR policies, and faculty modeling of RCR behaviors predicted confidence in the RCR integrity of the discipline. Implications for training are discussed. PMID:23641128

  8. Challenges in conducting research in pediatric long-term care facilities.

    PubMed

    Larson, Elaine L; Cohen, Bevin; Murray, Meghan; Saiman, Lisa

    2014-10-01

    Children residing in long-term care facilities (LTCFs) have complex medical problems and unique care needs, yet research in this setting is rare. As part of an intervention study to improve patient safety (Keep It Clean for Kids [KICK]), we describe the challenges encountered and recommend approaches to build a successful and sustained collaborative relationship between pediatric LTCFs and the research team. We implemented a program with 5 components: leadership commitment, active staff participation by the creation of KICK teams, workflow assessments, staff training in the World Health Organization's "5 Moments for Hand Hygiene," and electronic monitoring and feedback to staff regarding hand hygiene practices. Major challenges encountered were establishing trust, building research teams, enhancing staff participation, and engaging families and visitors. Approaches to deal with these challenges are discussed. Conducting research in pediatric LTCFs requires sustained commitment to dealing with challenges and establishing collaborative relationships with administrative and frontline staff. © The Author(s) 2014.

  9. Disarmament and Employment: Background for a Research Programme.

    ERIC Educational Resources Information Center

    Sabolo, Yves

    1983-01-01

    As background to a series of articles on the effects of disarmament on employment, the author assesses the present importance of armaments industries in the world economy, including the number of people directly or indirectly employed in military equipment production and services. He also discusses employment problems posed by disarmament.…

  10. Establishing good collaborative research practices in the responsible conduct of research in nursing science.

    PubMed

    Ulrich, Connie M; Wallen, Gwenyth R; Cui, Naixue; Chittams, Jesse; Sweet, Monica; Plemmons, Dena

    2015-01-01

    Team science is advocated to speed the pace of scientific discovery, yet the goals of collaborative practice in nursing science and the responsibilities of nurse stakeholders are sparse and inconclusive. The purpose of this study was to examine nurse scientists' views on collaborative research as part of a larger study on standards of scientific conduct. Web-based descriptive survey of nurse scientists randomly selected from 50 doctoral graduate programs in the United States. Nearly forty percent of nurse respondents were not able to identify good collaborative practices for the discipline; more than three quarters did not know of any published guidelines available to them. Successful research collaborations were challenged by different expectations of authorship and data ownership, lack of timeliness and communication, poorly defined roles and responsibilities, language barriers, and when they involve junior and senior faculty working together on a project. Individual and organizational standards, practices, and policies for collaborative research needs clarification within the discipline. Copyright © 2015 Elsevier Inc. All rights reserved.

  11. [Research Conducted at the Institute for Computer Applications in Science and Engineering

    NASA Technical Reports Server (NTRS)

    1997-01-01

    This report summarizes research conducted at the Institute for Computer Applications in Science and Engineering in applied mathematics, fluid mechanics, and computer science during the period 1 Oct. 1996 - 31 Mar. 1997.

  12. HRP Chief Scientist's Office: Conducting Research to Enable Deep Space Exploration

    NASA Technical Reports Server (NTRS)

    Charles, J. B.; Fogarty, J.; Vega, L.; Cromwell, R. L.; Haven, C. P.; McFather, J. C.; Savelev, I.

    2017-01-01

    The HRP Chief Scientist's Office sets the scientific agenda for the Human Research Program. As NASA plans for deep space exploration, HRP is conducting research to ensure the health of astronauts, and optimize human performance during extended duration missions. To accomplish this research, HRP solicits for proposals within the U.S., collaborates with agencies both domestically and abroad, and makes optimal use of ISS resources in support of human research. This session will expand on these topics and provide an opportunity for questions and discussion with the HRP Chief Scientist. Presentations in this session will include: NRA solicitations - process improvements and focus for future solicitations, Multilateral Human Research Panel for Exploration - future directions (MHRPE 2.0), Extramural liaisons - National Science Foundation (NSF) and Department of Defense (DOD), Standardized Measures for spaceflight, Ground-based Analogs - international collaborations, and International data sharing.

  13. Practical strategies and perceptions from community pharmacists following their experiences with conducting pharmacy practice research: a qualitative content analysis.

    PubMed

    De Vera, Mary A; Campbell, Natasha K J; Chhina, Harpreet; Galo, Jessica S; Marra, Carlo

    2017-10-26

    While prior research identified barriers to conducting research in community pharmacies, there remains a need to better understand facilitators to ensure successful collaborations between academic researchers and pharmacists. Our objective was to determine the experiences and perspectives of community pharmacists who have recently conducted a pharmacy practice-based research study to gain in-depth understanding of challenges as well as facilitators and identify strategies and solutions. We conducted a qualitative study involving one-on-one semi-structured telephone interviews with community pharmacists following the completion of a practice-based research study in their pharmacies. Interview transcripts were analysed using inductive content analysis involving open coding, creating categories and abstraction into final themes. Eleven pharmacists participated in the qualitative interviews. We identified six major themes including: (1) barriers (e.g. time constraints); (2) facilitators (e.g. ideal pharmacy layout); (3) support and resources from academic researchers (e.g. helpfulness of training, easy-to-use study materials); (4) pharmacist-initiated strategies for conducting research (beyond prior suggestions from researchers); (5) suggestions for future pharmacy practice research; and (6) motivation for conducting pharmacy practice research. These findings informed practical strategies targeted at academic researchers and pharmacists, respectively, to facilitate the conduct of research in community pharmacists across various stages of the research process. Our study adds to better understanding of community pharmacists' perspectives on conducting research and identifies practical solutions that can be readily implemented by academic researchers and pharmacists participating in research. © 2017 Royal Pharmaceutical Society.

  14. 34 CFR 350.22 - What activities must a Rehabilitation Research and Training Center conduct?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Training Center conduct? 350.22 Section 350.22 Education Regulations of the Offices of the Department of... DISABILITY AND REHABILITATION RESEARCH PROJECTS AND CENTERS PROGRAM What Rehabilitation Research and Training Centers Does the Secretary Assist? § 350.22 What activities must a Rehabilitation Research and Training...

  15. A practical field guide to conducting nursing research in low- and middle-income countries.

    PubMed

    LeBaron, Virginia T; Iribarren, Sarah J; Perri, Seneca; Beck, Susan L

    2015-01-01

    The purpose of this report is to offer practical guidance to nurse investigators interested in international research in low- and middle-income countries (LMICs). Lessons learned and strategies for planning and implementing an international research project are addressed. Four nurse researchers who conducted studies in diverse international settings (Argentina, India, South Africa, and Tanzania) describe their collective experiences regarding study planning and implementation; data collection using a variety of methods; and cultural, contextual and ethical considerations. Nurses who undertake international health research projects, particularly in LMICs, can face unique challenges and opportunities. Recommendations for success include advance planning, remaining flexible, having a backup plan, cultivating an attitude of curiosity and cultural humility, establishing collaborative and respectful partnerships, and budgeting adequate time. Nurse scientists often receive little training and support to conduct international research. Guidance to undertake research projects in LMICs can build capacity for nurses to make significant contributions to global health. Copyright © 2015 Elsevier Inc. All rights reserved.

  16. Planning and Conducting Research Activities.

    ERIC Educational Resources Information Center

    Christiansen, Richard L.

    1983-01-01

    Some directions and influences on dental research activities in the near future are discussed. Current challenges include international competition, fellowships, and equipment. Potential research activity includes preventive medicine, epidemiology, chronic illness, the elderly, bioengineering, materials research, nutrition, soft tissue research,…

  17. A Mentor Training Program Improves Mentoring Competency for Researchers Working with Early-Career Investigators from Underrepresented Backgrounds

    ERIC Educational Resources Information Center

    Johnson, Mallory O.; Gandhi, Monica

    2015-01-01

    Mentoring is increasingly recognized as a critical element in supporting successful careers in academic research in medicine and related disciplines, particularly for trainees and early career investigators from underrepresented backgrounds. Mentoring is often executed ad hoc; there are limited programs to train faculty to become more effective…

  18. Trust Building Recruitment Strategies for Researchers Conducting Studies in African American (AA) Churches: Lessons Learned.

    PubMed

    Bonner, Gloria; Williams, Sharon; Wilkie, Diana; Hart, Alysha; Burnett, Glenda; Peacock, Geraldine

    2017-12-01

    An initial and vital important step in recruiting participants for church-based hospice and palliative care research is the establishment of trust and credibility within the church community. Mistrust of medical research is an extremely important barrier hindering recruitment in African American (AA) communities. A church-based EOL dementia education project is currently being conducted at four large urban AA churches. Church leaders voiced mistrust concerns of previous researchers who conducted investigations in their faith-based institutions. We explored strategies to ameliorate the mistrust concerns. Specific aim: To identify trust-rebuilding elements for researchers following others who violated trust of AA church leaders. Face-to-face, in-depth interviews were conducted from a convenient sample of four established AA church leaders. Interviews were held in the informants' churches to promote candor and comfort in revealing sensitive information about trust /mistrust. Content analysis framework was used to analyze the data. Elements identified from the analysis were then used to create themes. Multidimensional overarching themes emerged from the analysis included: Experience with researchers (positive and extremely negative), violation of trust and trust building strategies. Findings suggest that researchers who wish to conduct successful studies in the AA religious institutions must implement trust rebuilding strategies that include mutual respect, collaboration and partnership building. If general moral practices continue to be violated, threat to future hospice and palliative care research within the institutions may prevail. Thus, potential benefits are thwarted for the church members, AA community, and advancement of EOL care scholarship.

  19. Responsible Conduct of Research: Not Just for Researchers

    ERIC Educational Resources Information Center

    Schaller-Demers, Debra S.

    2015-01-01

    Every research institution employs administrative staff who support the research community on a daily basis. Whether in a central office, department, clinic or laboratory, these people may not be aware of the important role they play in safe-guarding the integrity of the research enterprise. Frequently, research administrators are forced to face…

  20. Conducting Human Research

    DTIC Science & Technology

    2009-08-05

    Socio-cultural data acquisition, extraction, and management.??? First the idea of a theoretical framework will be very briefly discussed as well as...SUBJECT TERMS human behavior, theoretical framework , hypothesis development, experimental design, ethical research, statistical power, human laboratory...who throw rocks? • How can we make them stay too far away to throw rocks? UNCLASSIFIED – Approved for Public Release Theoretical Framework / Conceptual

  1. What's so important about conducting research involving third parties?

    PubMed

    Murrelle, L; McCarthy, C R

    2001-01-01

    Controversy has arisen over the long-standing practice of collecting family health and behavioral history information in the course of conducting biomedical research. Identifiable individuals (third parties) on whom investigators collect private data through primary research subjects (probands) also are considered research subjects. At issue is whether informed consent is required from third parties prior to obtaining information about them from probands. A recent federal regulatory ruling dictates that investigators must either obtain informed consent from all third parties or their research must qualify for a waiver of consent. Because of the ruling, a traditional family medical history questionnaire, typical of those routinely used in genetic epidemiologic studies of familial risk, failed to meet the criteria for the waiver. The implications of this ruling are far-reaching. They could influence the quality of research in the United States on the causes of most human diseases. To enable continuing medical and bioethical education on the topic, in March 2001, Virginia Commonwealth University hosted a 2-day open conference, "Third Party Rights and Risks: A Forum on Informed Consent from Persons Affected by the Study of Human Subjects." International leaders from the fields of biomedical ethics and law convened with federal regulatory officials, Institutional Review Board members, academic and industry scientists, and patient-family rights advocates to discuss and debate this critical topic. Conference presenters submitted papers to clarify the issues, promote continued debate, and assist in the formulation of policy recommendations regarding third-party rights and risks.

  2. 34 CFR 97.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... proposals for research to be conducted or supported by a Federal Department or Agency. 97.120 Section 97.120... the Protection of Human Subjects (Basic ED Policy for Protection of Human Research Subjects) § 97.120 Evaluation and disposition of applications and proposals for research to be conducted or supported by a...

  3. How to conduct a high-quality original study on a diagnostic research topic.

    PubMed

    Yao, Xiaomei; Vella, Emily

    2017-09-01

    As health research methodologists and journal reviewers, we noticed that the methodological rigor of many publications on diagnostic or prognostic topics in the medical literature could be improved. We present a concise and clear series of reviews to help clinicians and health researchers to master the basic key components of how to conduct a high-quality original study or systematic review on a diagnostic or prognostic research topic from a methodological perspective. This is the first review of the series, which focuses on how to conduct a high-quality diagnostic study. We are introducing four aspects: clarifying the objectives; generating an appropriate research question; planning the study design; and reporting and analyzing data. This review highlights that diagnostic test accuracy outcomes are surrogates for patient outcomes, a diagnostic test has three roles, the "PIRO" components should be included in a diagnostic research question, a new study should be registered, multiple index tests can be compared in one study, and prevalence affects test accuracy outcomes. This review also emphasizes reporting any thresholds, calculating sample size, and performing a two-by-three table to calculate diagnostic outcomes. Copyright © 2017 Elsevier Ltd. All rights reserved.

  4. Educating Students from Refugee Backgrounds: Ethical Conduct to Resist the Politics of Besiegement

    ERIC Educational Resources Information Center

    Sidhu, Ravinder; Naidoo, Loshini

    2018-01-01

    The settlement in Australia of people fleeing from war and persecution is claimed as proof of its humanitarian credentials. Australia's identity as a settler colony draws attention to a darker history, featuring colonial practices that remain in the background of educational debates. The paper begins with two examples of harsh and punitive…

  5. 45 CFR 46.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... proposals for research to be conducted or supported by a Federal Department or Agency. 46.120 Section 46.120... SUBJECTS Basic HHS Policy for Protection of Human Research Subjects § 46.120 Evaluation and disposition of applications and proposals for research to be conducted or supported by a Federal Department or Agency. (a) The...

  6. Comorbidity of Anxiety and Conduct Problems in Children: Implications for Clinical Research and Practice

    ERIC Educational Resources Information Center

    Cunningham, Natoshia Raishevich; Ollendick, Thomas H.

    2010-01-01

    Given the relative lack of research on the comorbidity of anxiety disorders (ADs) and conduct problems (oppositional defiant disorder, conduct disorder) in youth, we examine this comorbidity from both basic and applied perspectives. First, we review the concept of comorbidity and provide a framework for understanding issues pertaining to…

  7. 22 CFR 225.103 - Assuring compliance with this policy-research conducted or supported by any Federal Department or...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ..., appropriate for the research in question, on file with the Office for Human Research Protections, HHS, or any... Human Research Protections, HHS, or any successor office. (b) Departments and agencies will conduct or... responsibilities for protecting the rights and welfare of human subjects of research conducted at or sponsored by...

  8. 40 CFR 26.103 - Assuring compliance with this policy-research conducted or supported by any Federal Department or...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Protection of Subjects in Human Research Conducted or Supported by EPA § 26.103 Assuring compliance with this..., appropriate for the research in question, on file with the Office for Human Research Protections, HHS, or any... Human Research Protections, HHS, or any successor office. (b) Departments and agencies will conduct or...

  9. 28 CFR 46.103 - Assuring compliance with this policy-research conducted or supported by any Federal Department or...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., appropriate for the research in question, on file with the Office for Human Research Protections, HHS, or any... Human Research Protections, HHS, or any successor office. (b) Departments and agencies will conduct or... responsibilities for protecting the rights and welfare of human subjects of research conducted at or sponsored by...

  10. 16 CFR 1028.103 - Assuring compliance with this policy-research conducted or supported by any Federal Department or...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ..., appropriate for the research in question, on file with the Office for Human Research Protections, HHS, or any... Human Research Protections, HHS, or any successor office. (b) Departments and agencies will conduct or... responsibilities for protecting the rights and welfare of human subjects of research conducted at or sponsored by...

  11. 15 CFR 27.103 - Assuring compliance with this policy-research conducted or supported by any Federal Department or...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ..., appropriate for the research in question, on file with the Office for Human Research Protections, HHS, or any... Human Research Protections, HHS, or any successor office. (b) Departments and agencies will conduct or... responsibilities for protecting the rights and welfare of human subjects of research conducted at or sponsored by...

  12. 49 CFR 11.103 - Assuring compliance with this policy-research conducted or supported by any Federal Department or...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., appropriate for the research in question, on file with the Office for Human Research Protections, HHS, or any... Human Research Protections, HHS, or any successor office. (b) Departments and agencies will conduct or... responsibilities for protecting the rights and welfare of human subjects of research conducted at or sponsored by...

  13. Value and challenges of conducting rapid response research on wildland fires

    Treesearch

    L. Lentile; P. Morgan; C. Hardy; A. Hudak; R. Means; R. Ottmar; P. Robichaud; E. Kennedy Sutherland; J. Szymoniak; F. Way; J. Fites-Kaufman; S. Lewis; E. Mathews; H. Shovik; K. Ryan

    2007-01-01

    Rapid Response Research is conducted during and immediately after wildland fires, in coordination with fire management teams, in order to collect information that can best be garnered in situ and in real-time. This information often includes fire behavior and fire effects data, which can be used to generate practical tools such as predictive fire models for managers....

  14. The development of scientific identification theory to conduct operation research in education management

    NASA Astrophysics Data System (ADS)

    Hardhienata, S.

    2017-01-01

    Operations research is a general method used in the study and optimization of a system through modeling of the system. In the field of education, especially in education management, operations research has not been widely used. This paper gives an exposition of ideas about how operations research can be used to conduct research and optimization in the field of education management by developing SITOREM (Scientific Identification Theory for Operation Research in Education Management). To clarify the intent of the idea, an example of applying SITOREM to enhance the professional commitment of lecturers associated with achieving the vision of university will be described.

  15. Action research in radiography: What it is and how it can be conducted

    PubMed Central

    Munn, Zachary; Pearson, Alan; Jordan, Zoe; Murphy, Frederick; Pilkington, Diana

    2013-01-01

    Action research is a form of research that investigates and describes a social or work situation with the aim of achieving a change which results in improvement. This article emphasizes the potential for action research to be a useful research method in radiography. A search was conducted to determine the extent to which action research has been utilized in radiography. Although action research has been used in a number of health-care settings, there are no published examples of action research being utilized in a clinical medical imaging department. Action research is discussed in detail, along with an example guide for an action research study. Action research has been identified as a useful way to affect change, to involve radiographers in the research process, and to introduce evidence-based practice to radiography. PMID:26229607

  16. An Online Course for Instruction in the Reponsible Conduct of Research

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

    Michael Kalichman

    2004-10-12

    Responsible Conduct of Research (RCR) is the process by which regulations, guidelines, standards and ethics are reconciled to promote integrity in research. The development of this online resource, with contributions from the Department of Health and Human Services (DHHS), will allow the DOE system to offer state-of-the-art education in RCR to its sites. The intent of the project is to establish basic RCR content websites, publicize for public use and review, revise as recommended or as ethics change, and to continue supplementing with new material. The resulting resources will be posted on the Web (http://rcrec.org/r)

  17. Conducting Mathematical Research with Undergraduates

    ERIC Educational Resources Information Center

    Roberts, Gareth E.

    2013-01-01

    The notion that undergraduates are capable of making profound and original contributions to mathematical research is rapidly gaining acceptance. Undergraduates bring their enthusiasm, creativity, curiosity, and perseverance to bona fide research problems. This article discusses some of the key issues concerning undergraduate mathematical research:…

  18. Research on thermal conductivity of HGMs at vacuum in room temperature

    NASA Astrophysics Data System (ADS)

    Wang, Ping; Liao, Bin; An, Zhenguo; Yan, Kaiqi; Zhang, Jingjie

    2018-05-01

    Hollow glass microspheres (HGMs) can be used as thermal insulation materials owing to its hollow structure which brings excellent thermal insulation property and low density. At present, most researches on thermal conductivity of HGMs are focused on polymer matrix/HGMs composite materials. However, thermal conductivity of HGMs at vacuum in room temperature has rarely been investigated. In this work, thermal conductivity of six types of HGMs (T17 (0.17g/cm3), T20 (0.20g/cm3), T22 (0.22g/cm3), T25 (0.25g/cm3), T32 (0.32g/cm3) and T40 (0.40g/cm3)) at vacuum in room temperature were calculated by heat transfer of solid conduction and radiation. The calculation results showed that thermal conductivity of HGMs would be decreased by an order of magnitude compared with no vacuum. In order to verify the calculation and study vacuum thermal insulation properties of HGMs, thermal conductivity of above-mentioned HGMs at no vacuum and high vacuum in room temperature were measured by a self-made thermal conductivity measuring apparatus which was based on the transient plane source (TPS) method. The experimental results showed that thermal conductivity of HGMs were in the range of 4.2030E-02 to 6.3300E-02 W/m.K (at no vacuum) and 3.8160E-03 to 4.9660E-03 W/m.K (at high vacuum). The results indicated that experimental thermal conductivity was consistent with the calculation results and both of them were all decreased by 8-13 times at vacuum compared with no vacuum. In addition, the relationship with physical properties and thermal conductivity of HGMs has been discussed in detail. In conclusion, HGMs possess excellent thermal insulation performance at high vacuum in room temperature and have potential to further reduce thermal conductivity at the same conditions.

  19. 34 CFR 350.22 - What activities must a Rehabilitation Research and Training Center conduct?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... individuals with disabilities, through conferences, workshops, public education programs, in-service training... Training Center conduct? 350.22 Section 350.22 Education Regulations of the Offices of the Department of... DISABILITY AND REHABILITATION RESEARCH PROJECTS AND CENTERS PROGRAM What Rehabilitation Research and Training...

  20. 34 CFR 350.22 - What activities must a Rehabilitation Research and Training Center conduct?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... individuals with disabilities, through conferences, workshops, public education programs, in-service training... Training Center conduct? 350.22 Section 350.22 Education Regulations of the Offices of the Department of... DISABILITY AND REHABILITATION RESEARCH PROJECTS AND CENTERS PROGRAM What Rehabilitation Research and Training...

  1. 34 CFR 350.22 - What activities must a Rehabilitation Research and Training Center conduct?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... individuals with disabilities, through conferences, workshops, public education programs, in-service training... Training Center conduct? 350.22 Section 350.22 Education Regulations of the Offices of the Department of... DISABILITY AND REHABILITATION RESEARCH PROJECTS AND CENTERS PROGRAM What Rehabilitation Research and Training...

  2. 34 CFR 350.22 - What activities must a Rehabilitation Research and Training Center conduct?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... individuals with disabilities, through conferences, workshops, public education programs, in-service training... Training Center conduct? 350.22 Section 350.22 Education Regulations of the Offices of the Department of... DISABILITY AND REHABILITATION RESEARCH PROJECTS AND CENTERS PROGRAM What Rehabilitation Research and Training...

  3. Barriers to conducting research: A survey of trainees in emergency medicine.

    PubMed

    Olaussen, Alexander; Jennings, Paul A; O'Reilly, Gerard; Mitra, Biswadev; Cameron, Peter A

    2017-04-01

    Research underpins evidence-based practice, but there are significant barriers to conducting research relevant to each clinical discipline. Understanding these barriers could allow strategies to reduce their impact. The present study was undertaken to understand specific barriers to research for emergency medicine (EM) trainees. EM trainees attending research short courses were surveyed. Free-text responses were classified into themes and a list of pre-specified potential barriers was used for ranking purposes. The responders (n = 61/90; 67.8%) were young, mostly male with low confidence in leading a research project and limited previous research experience. There were 155 unique barriers identified from 55 respondents, which fitted into nine categories. The most frequently perceived barrier was time (29%), followed by skills (22.6%) and cultural factors (19.4%). Most trainees (n = 54/56, 96.4%) believed that the barriers could be overcome. Strategies suggested included protection of time, mentoring and education, as well as top-down improved research culture. Barriers to research in EM are similar to other specialities and were perceived to be manageable. Reorganisation and refocus of the Australasian College for Emergency Medicine training curriculum may be an option to foster an environment to promote research. © 2017 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

  4. Conducting phenomenological research: Rationalizing the methods and rigour of the phenomenology of practice.

    PubMed

    Errasti-Ibarrondo, Begoña; Jordán, José Antonio; Díez-Del-Corral, Mercedes P; Arantzamendi, María

    2018-07-01

    To offer a complete outlook in a readable easy way of van Manen's hermeneutic-phenomenological method to nurses interested in undertaking phenomenological research. Phenomenology, as research methodology, involves a certain degree of complexity. It is difficult to identify a single article or author which sets out the didactic guidelines that specifically guide research of this kind. In this context, the theoretical-practical view of Max van Manen's Phenomenology of Practice may be seen as a rigorous guide and directive on which researchers may find support to undertake phenomenological research. Discussion paper. This discussion paper is based on our own experiences and supported by literature and theory. Our central sources of data have been the books and writings of Max van Manen and his website "Phenomenologyonline". The principal methods of the hermeneutic-phenomenological method are addressed and explained providing an enriching overview of phenomenology of practice. A proposal is made for the way the suggestions made by van Manen might be organized for use with the methods involved in Phenomenology of Practice: Social sciences, philosophical and philological methods. Thereby, nurse researchers interested in conducting phenomenological research may find a global outlook and support to understand and conduct this type of inquiry which draws on the art. The approach in this article may help nurse scholars and researchers reach an overall, encompassing perspective of the main methods and activities involved in doing phenomenological research. Nurses interested in doing phenomenology of practice are expected to commit with reflection and writing. © 2018 John Wiley & Sons Ltd.

  5. Considerations for Conducting Plant Research in Open Atmosphere Chambers on ISS

    NASA Astrophysics Data System (ADS)

    Wheeler, Raymond; Hummerick, Mary; Graham, Thomas; Dixit, Anirudha; Massa, Gioia

    The access to spaceflight and now the International Space Station has provided plant researchers a laboratory that is in continuous freefall (near weightlessness). As veteran spaceflight investigators know too well, research in space is difficult to conduct and the experiments are often confounded by secondary events. An example of this is the distribution of water and gases in rooting systems in µ-gravity. Since the water does not settle to the ”bottom” of the rooting media in space, there can be poor distribution and movement of water and oxygen, which in turn can stress the plants. This also creates challenges for conducting ground controls where the logical approach is to use the same volume of water as in space. But under 1-g, the water does settle to the bottom of the root zone, which leaves less in the upper profile of the rooting medium. In addition, some chambers such as the Russian Svet (on Mir), Lada (ISS), and NASA’s Veggie chamber were or are open to the cabin air. This simplifies the hardware development and allows the use of cabin air for cooling and supplying CO2 to the plants. Yet it also exposes the plants to the cabin air, which could have very high CO2 levels (e.g., 3000 to 6000 ppm), low humidity, and trace contaminants that might be below the limits for human concerns but could still affect plants. A known effect of these “super-elevated” CO2 levels on many dicot species is increased transpiration due to elevated stomatal conductance, both during the light and the dark cycles. Examples of these secondary effects will be discussed, along with potential approaches for conducting adequate ground controls.

  6. Lessons Learned: Conducting Research With Victims Portrayed in Sexual Abuse Images and Their Parents.

    PubMed

    Walsh, Wendy A; Wolak, Janis; Lounsbury, Kaitlin; Howley, Susan; Lippert, Tonya; Thompson, Lawrence

    2016-03-27

    Victims portrayed in sexual abuse images may be resistant to participate in research because of embarrassment or shame due to the sensitive nature and potential permanency of images. No studies we are aware of explore reactions to participating in research after this type of crime. Telephone interviews were conducted with convenience samples of parents (n= 46) and adolescents who were victims of child sexual abuse (n= 11; some of whom were portrayed in sexual abuse images), and online surveys were completed by adult survivors depicted in abuse images (N= 133). The first lesson was that few agencies tracked this type of crime. This lack of tracking raises the question as to what types of data should be collected and tracked as part of an investigation. The second lesson was that few victims at the two participating agencies had been portrayed in sexual abuse images (4%-5%). The third lesson was that once possible cases were identified, we found relatively high percentages of consent to contact and interview completions. This implies that researchers and service providers should not be hesitant about conducting research after an investigation of child sexual abuse. The fourth lesson was that the vast majority of participants reported not being upset by the questions. We hope that the data presented here will encourage agencies to reconsider the types of data being tracked and will encourage researchers to conduct in-depth research with populations that are often difficult to reach to continue improving the professional response to child victimization. © The Author(s) 2016.

  7. Research ethics I: Responsible conduct of research (RCR)--historical and contemporary issues pertaining to human and animal experimentation.

    PubMed

    Horner, Jennifer; Minifie, Fred D

    2011-02-01

    In this series of articles--Research Ethics I, Research Ethics II, and Research Ethics III--the authors provide a comprehensive review of the 9 core domains for the responsible conduct of research (RCR) as articulated by the Office of Research Integrity. In Research Ethics I, they present a historical overview of the evolution of RCR in the United States then examine the evolution of human and animal experimentation from the birth of scientific medicine through World War II to the present day. They relied on authoritative documents, both historical and contemporary, insightful commentary, and empirical research in order to identify current issues and controversies of potential interest to both faculty and students. The authors have written this article from a historical perspective because they think all readers interested in RCR should appreciate how the history of science and all the good--and harm--it has produced can inform how researchers practice responsible research in the 21st century and beyond.

  8. Increasing value and reducing waste in research design, conduct, and analysis.

    PubMed

    Ioannidis, John P A; Greenland, Sander; Hlatky, Mark A; Khoury, Muin J; Macleod, Malcolm R; Moher, David; Schulz, Kenneth F; Tibshirani, Robert

    2014-01-11

    Correctable weaknesses in the design, conduct, and analysis of biomedical and public health research studies can produce misleading results and waste valuable resources. Small effects can be difficult to distinguish from bias introduced by study design and analyses. An absence of detailed written protocols and poor documentation of research is common. Information obtained might not be useful or important, and statistical precision or power is often too low or used in a misleading way. Insufficient consideration might be given to both previous and continuing studies. Arbitrary choice of analyses and an overemphasis on random extremes might affect the reported findings. Several problems relate to the research workforce, including failure to involve experienced statisticians and methodologists, failure to train clinical researchers and laboratory scientists in research methods and design, and the involvement of stakeholders with conflicts of interest. Inadequate emphasis is placed on recording of research decisions and on reproducibility of research. Finally, reward systems incentivise quantity more than quality, and novelty more than reliability. We propose potential solutions for these problems, including improvements in protocols and documentation, consideration of evidence from studies in progress, standardisation of research efforts, optimisation and training of an experienced and non-conflicted scientific workforce, and reconsideration of scientific reward systems. Copyright © 2014 Elsevier Ltd. All rights reserved.

  9. Evaluating Music Teachers: A Comparison of Evaluations by Observers with Varied Levels of Musical and Observational Background

    ERIC Educational Resources Information Center

    Hirokawa, Joy Ondra

    2013-01-01

    The purpose of this research was to examine the differences in the evaluations of music teachers conducted by individuals with varying backgrounds in music and observation techniques. Part I compared evaluations completed by school administrators and music department leadership. Part II utilized the findings of Part I to create focused and…

  10. Developmental Pathways to Conduct Disorder: Implications for Future Directions in Research, Assessment, and Treatment

    ERIC Educational Resources Information Center

    Frick, Paul J.

    2012-01-01

    Research has indicated that there are several common pathways through which children and adolescents develop conduct disorder, each with different risk factors and each with different underlying developmental mechanisms leading to the child's aggressive and antisocial behavior. The current article briefly summarizes research on these pathways,…

  11. Provision of community-wide benefits in public health intervention research: the experience of investigators conducting research in the community setting in South Asia.

    PubMed

    Taylor, Holly A; Merritt, Maria W

    2012-12-01

    This article describes the types of community-wide benefits provided by investigators conducting public health research in South Asia as well as their self-reported reasons for providing such benefits. We conducted 52 in-depth interviews to explore how public health investigators in low-resource settings make decisions about the delivery of ancillary care to research subjects. In 39 of the interviews respondents described providing benefits to members of the community in which they conducted their study. We returned to our narrative dataset to find answers to two questions: What types of community-wide benefits do researchers provide when conducting public health intervention studies in the community setting, and what reasons do researchers give when asked why they provided community-wide benefits? The types of community-wide benefits delivered were directed to the health and well-being of the population. The most common types of benefits delivered were the facilitation of access to health care for individuals in acute medical need and emergency response to natural disasters. Respondents' self-reported reasons when asked why they provided such benefits fell into 2 general categories: intrinsic importance and instrumental importance. © 2012 Blackwell Publishing Ltd.

  12. Maternal Warmth and Directiveness Jointly Moderate the Etiology of Childhood Conduct Problems

    ERIC Educational Resources Information Center

    Burt, S. Alexandra; Klahr, Ashlea M.; Neale, Michael C.; Klump, Kelly L.

    2013-01-01

    Background: Prior studies exploring gene-environment interactions (GxE) in the development of youth conduct problems (CP) have focused almost exclusively on single-risk experiences, despite research indicating that the presence of other risk factors and or the absence of protective factors can accentuate the influence of a given risk factor on CP.…

  13. Restitution of the research data in ethnographic health research: issues for debate based on field research conducted in Brazil and France.

    PubMed

    Ferreira, Jaqueline

    2015-09-01

    This study examines relevant aspects about the way anthropological research data restitution has been applied in the area of health, based on data obtained from ethnographic field research conducted in Brazil and France. These experiences show that data restitution has been part of the area of research, in different forms and time frames, making it possible to extend periods spent in the field and to interact with individual respondents. This also made it possible to interact with research interlocutors and compare different points of view, adding new information and thereby enriching the research. These aspects raise important questions that require reflection, from an ethical and epistemological standpoint. One is related to the demands made on health anthropologists when they begin their field research and how they deal with these questions: how will researchers use the data they collect without worrying that this may be wrongly interpreted or used in some way to reinforce normative patterns? So, how should an anthropological debate be "translated"? Conscientious researchers will seek to validate their analysis, to discover new points of view and provoke new lines of questioning. Thus, such data should provoke reflexivity about new avenues of research and interpretations.

  14. What Researchers Have Learned about Toddlers and Television

    ERIC Educational Resources Information Center

    Anderson, Daniel R.; Hanson, Katherine G.

    2013-01-01

    This article reviews research conducted after the American Academy of Pediatrics 1999 recommendation against screen exposure for children less than 2 years old. Television in the background disrupts play and parent-child interactions. Background TV exposure is associated with negative cognitive and language outcomes. Children begin to understand…

  15. Conducting research with tribal communities: sovereignty, ethics, and data-sharing issues.

    PubMed

    Harding, Anna; Harper, Barbara; Stone, Dave; O'Neill, Catherine; Berger, Patricia; Harris, Stuart; Donatuto, Jamie

    2012-01-01

    When conducting research with American Indian tribes, informed consent beyond conventional institutional review board (IRB) review is needed because of the potential for adverse consequences at a community or governmental level that are unrecognized by academic researchers. In this article, we review sovereignty, research ethics, and data-sharing considerations when doing community-based participatory health-related or natural-resource-related research with American Indian nations and present a model material and data-sharing agreement that meets tribal and university requirements. Only tribal nations themselves can identify potential adverse outcomes, and they can do this only if they understand the assumptions and methods of the proposed research. Tribes must be truly equal partners in study design, data collection, interpretation, and publication. Advances in protection of intellectual property rights (IPR) are also applicable to IRB reviews, as are principles of sovereignty and indigenous rights, all of which affect data ownership and control. Academic researchers engaged in tribal projects should become familiar with all three areas: sovereignty, ethics and informed consent, and IPR. We recommend developing an agreement with tribal partners that reflects both health-related IRB and natural-resource-related IPR considerations.

  16. Psychological research online: report of Board of Scientific Affairs' Advisory Group on the Conduct of Research on the Internet.

    PubMed

    Kraut, Robert; Olson, Judith; Banaji, Mahzarin; Bruckman, Amy; Cohen, Jeffrey; Couper, Mick

    2004-01-01

    As the Internet has changed communication, commerce, and the distribution of information, so too it is changing psychological research. Psychologists can observe new or rare phenomena online and can do research on traditional psychological topics more efficiently, enabling them to expand the scale and scope of their research. Yet these opportunities entail risk both to research quality and to human subjects. Internet research is inherently no more risky than traditional observational, survey, or experimental methods. Yet the risks and safeguards against them will differ from those characterizing traditional research and will themselves change over time. This article describes some benefits and challenges of conducting psychological research via the Internet and offers recommendations to both researchers and institutional review boards for dealing with them. ((c) 2004 APA, all rights reserved) (c) 2004 APA, all rights reserved

  17. Visual signal detection in structured backgrounds. II. Effects of contrast gain control, background variations, and white noise

    NASA Technical Reports Server (NTRS)

    Eckstein, M. P.; Ahumada, A. J. Jr; Watson, A. B.

    1997-01-01

    Studies of visual detection of a signal superimposed on one of two identical backgrounds show performance degradation when the background has high contrast and is similar in spatial frequency and/or orientation to the signal. To account for this finding, models include a contrast gain control mechanism that pools activity across spatial frequency, orientation and space to inhibit (divisively) the response of the receptor sensitive to the signal. In tasks in which the observer has to detect a known signal added to one of M different backgrounds grounds due to added visual noise, the main sources of degradation are the stochastic noise in the image and the suboptimal visual processing. We investigate how these two sources of degradation (contrast gain control and variations in the background) interact in a task in which the signal is embedded in one of M locations in a complex spatially varying background (structured background). We use backgrounds extracted from patient digital medical images. To isolate effects of the fixed deterministic background (the contrast gain control) from the effects of the background variations, we conduct detection experiments with three different background conditions: (1) uniform background, (2) a repeated sample of structured background, and (3) different samples of structured background. Results show that human visual detection degrades from the uniform background condition to the repeated background condition and degrades even further in the different backgrounds condition. These results suggest that both the contrast gain control mechanism and the background random variations degrade human performance in detection of a signal in a complex, spatially varying background. A filter model and added white noise are used to generate estimates of sampling efficiencies, an equivalent internal noise, an equivalent contrast-gain-control-induced noise, and an equivalent noise due to the variations in the structured background.

  18. 22 CFR 225.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... proposals for research to be conducted or supported by a Federal Department or Agency. 225.120 Section 225... Evaluation and disposition of applications and proposals for research to be conducted or supported by a Federal Department or Agency. The department or agency head will evaluate all applications and proposals...

  19. 15 CFR 27.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... applications and proposals for research to be conducted or supported by a Federal Department or Agency. 27.120... § 27.120 Evaluation and disposition of applications and proposals for research to be conducted or... applications and proposals involving human subjects submitted to the department or agency through such officers...

  20. 16 CFR 1028.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... and proposals for research to be conducted or supported by a Federal Department or Agency. 1028.120... SUBJECTS § 1028.120 Evaluation and disposition of applications and proposals for research to be conducted... applications and proposals involving human subjects submitted to the department or agency through such officers...

  1. 28 CFR 46.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... applications and proposals for research to be conducted or supported by a Federal Department or Agency. 46.120....120 Evaluation and disposition of applications and proposals for research to be conducted or supported... and proposals involving human subjects submitted to the department or agency through such officers and...

  2. Being an Insider Researcher while Conducting Case Study Research

    ERIC Educational Resources Information Center

    Unluer, Sema

    2012-01-01

    It is crucial for social researchers to clarify their researchers' roles, especially for those utilizing qualitative methodology to make their research credible. The purpose of this paper is to examine the advantages and disadvantages of the researcher's insider role, an instructor, occupied within case study research on the integration of…

  3. Recent researches concerning the obtaining of functional textiles based on conductive yarns

    NASA Astrophysics Data System (ADS)

    Leon, A. L.; Manea, L. R.; Hristian, L.

    2016-08-01

    Modem textile industry is influenced both by consumers' lifestyle and by novel materials. Functional textiles can be included into the group of technical textiles. The functional activity can be shortly interpreted as "sense - react - adapt" to the environment while traditional materials meet only passive protective role, a barrier between body and environment. Functional materials cross the conventional limits because they are designed for specific performances, being part of domains as: telemedicine, medicine, aeronautics, biotechnology, nanotechnology, protective clothes, sportswear, etc. This paper highlights the most recent developments in the field of using conductive yarns for obtaining functional textiles. Conductive fabrics can be done by incorporating into the textile structure the conductive fibers / yarns. The technologies differ from embroidering, sewing, weaving, knitting to braiding and obtaining nonwovens. The conductive fabrics production has a quickly growth because it is a high demand for these textiles used for data transfer in clothing, monitoring vital signs, germ-free garments, brain-computer interface, etc. Nowadays it is of high interest surface treatments of fibers/yarns which can be considered as a novel kind of textile finishing. There are presented some researches related to obtaining conductive yarns by coating PET and PP yarns with PANi conductive polymer.

  4. The normative background of empirical-ethical research: first steps towards a transparent and reasoned approach in the selection of an ethical theory.

    PubMed

    Salloch, Sabine; Wäscher, Sebastian; Vollmann, Jochen; Schildmann, Jan

    2015-04-04

    Empirical-ethical research constitutes a relatively new field which integrates socio-empirical research and normative analysis. As direct inferences from descriptive data to normative conclusions are problematic, an ethical framework is needed to determine the relevance of the empirical data for normative argument. While issues of normative-empirical collaboration and questions of empirical methodology have been widely discussed in the literature, the normative methodology of empirical-ethical research has seldom been addressed. Based on our own research experience, we discuss one aspect of this normative methodology, namely the selection of an ethical theory serving as a background for empirical-ethical research. Whereas criteria for a good ethical theory in philosophical ethics are usually related to inherent aspects, such as the theory's clarity or coherence, additional points have to be considered in the field of empirical-ethical research. Three of these additional criteria will be discussed in the article: (a) the adequacy of the ethical theory for the issue at stake, (b) the theory's suitability for the purposes and design of the empirical-ethical research project, and (c) the interrelation between the ethical theory selected and the theoretical backgrounds of the socio-empirical research. Using the example of our own study on the development of interventions which support clinical decision-making in oncology, we will show how the selection of an ethical theory as a normative background for empirical-ethical research can proceed. We will also discuss the limitations of the procedures chosen in our project. The article stresses that a systematic and reasoned approach towards theory selection in empirical-ethical research should be given priority rather than an accidental or implicit way of choosing the normative framework for one's own research. It furthermore shows that the overall design of an empirical-ethical study is a multi-faceted endeavor which has to

  5. Rigour and Complexity in Educational Research. Conducting Educational Research

    ERIC Educational Resources Information Center

    Berry, Kathleen; Kincheloe, Joe

    2004-01-01

    What does it mean to engage in rigorous research? What does a researcher need to know to produce such research? What is specifically involved in multiple method bricolage research? In an era where talk abounds about scientific rigour and evidence-based research in education, this groundbreaking book presents a new and compelling examination of…

  6. Development of a Survey Instrument to Measure TEFL Academics' Perceptions about, Individual and Workplace Characteristics for Conducting Research

    ERIC Educational Resources Information Center

    Bai, Li; Hudson, Peter; Millwater, Jan; Tones, Megan

    2013-01-01

    A 30-item survey was devised to determine Chinese TEFL (Teaching English as a Foreign Language) academics' potential for conducting research. A five-part Likert scale was used to gather data from 182 academics on four factors: (1) perceptions on teaching-research nexus, (2) personal perspectives for conducting research, (3) predispositions for…

  7. 45 CFR 650.16 - Background rights.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 3 2012-10-01 2012-10-01 false Background rights. 650.16 Section 650.16 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.16 Background rights. The Foundation will acquire rights to a research performer's pre-existing technology only...

  8. New Development in NASA's Rodent Research Hardware for Conducting Long Duration Biomedical and Basic Research in Space

    NASA Technical Reports Server (NTRS)

    Shirazi-Fard, Y.; Choi, S.; Harris, C.; Gong, C.; Beegle, J. E.; Stube, K. C.; Martin, K. J.; Nevitt, R. G.; Globus, R. G.

    2017-01-01

    animals easily. The Rodent Research team has also developed Live Animal Return (LAR) capability, which will be implemented during Rodent Research-5 mission for the first time. The animals will be transported from the Habitat to a Transporter, which will return on the Dragon capsule and splashes down in the Pacific Ocean. Once SpaceX retrieves the Dragon, all powered payloads will be transferred to a SeaVan and transferred to the Long Beach pier. The NASA team then receives the transporter and delivers to a PI-designated laboratory within 120 mile radius of Long Beach. This is a significant improvement allowing researchers to examine animals within 72 hrs. of reentry or to conduct recovery experiments. Together, the hardware improvements and experience that the Rodent Research team has gained working with principal investigators and ISS crew to conduct complex experiments on orbit are expanding capabilities for long duration rodent research on the ISS to achieve both basic science and biomedical objectives.

  9. 32 CFR 219.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... proposals for research to be conducted or supported by a Federal Department or Agency. 219.120 Section 219...) MISCELLANEOUS PROTECTION OF HUMAN SUBJECTS § 219.120 Evaluation and disposition of applications and proposals for research to be conducted or supported by a Federal Department or Agency. (a) The department or...

  10. 49 CFR 11.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... proposals for research to be conducted or supported by a Federal Department or Agency. 11.120 Section 11.120... disposition of applications and proposals for research to be conducted or supported by a Federal Department or Agency. The department or agency head will evaluate all applications and proposals involving human...

  11. Researchers experience of misconduct in research in Malaysian higher education institutions.

    PubMed

    Olesen, Angelina Patrick; Amin, Latifah; Mahadi, Zurina

    2018-01-01

    This article offers a qualitative analysis of research misconduct witnessed by researchers during their careers, either by research students or fellow researchers, when conducting or supervising research in their respective departments. Interviews were conducted with 21 participants from various research backgrounds and with a range of research experience, from selected universities in Malaysia. Our study found that misbehavior such as manipulating research data, misrepresentation of research outcomes, plagiarism, authorship disputes, breaching of research protocols, and unethical research management was witnessed by participants among junior and senior researchers, albeit for different reasons. This indicates that despite the steps taken by the institutions to monitor research misconduct, it still occurs in the research community in Malaysian institution of higher education. Therefore, it is important to admit that misconduct still occurs and to create awareness and knowledge of it, particularly among the younger generation of researchers. The study concludes that it is better for researchers to be aware of the behaviors that are considered misconduct as well as the factors that contribute to misconduct to solve this problem.

  12. Becoming a Scientist: Research Findings on STEM Students' Gains from Conducting Undergraduate Research

    NASA Astrophysics Data System (ADS)

    Hunter, A.; Laursen, S.; Thiry, H.; Seymour, E.

    2006-12-01

    Undergraduate research is widely believed to enhance STEM students' education and increase their persistence to graduate education and careers in the sciences. Yet until very recently, little evidence from research and evaluation studies was available to substantiate such claims and document what students gain from doing undergraduate research or how these gains come about. We have conducted a three-year qualitative research study of STEM students participating in UR at four liberal arts colleges with a strong tradition of faculty-led summer research apprenticeships. Benefits to students reported by both students and their faculty advisors are categorized into six main categories of gains in skills, knowledge, "thinking like a scientist," career preparation, career development, and personal and professional growth. Student and faculty observations are strongly corroborative, but also differ in interesting ways that reflect the distinct perspectives of each group: students are still in the midst of discovering their own career paths while faculty advisors have observed the later career development of their past research students. While not all students find UR to heighten their interest in graduate school, they do find it a powerful growth experience that clarifies their career ambitions by providing a "real world" experience of science. For students whose interest in science is reinforced, UR has a significant role in their professional socialization into the culture and norms of science, which we call "becoming a scientist," through interactions that draw them into the scientific community and experiences that deepen their understanding of the nature of research. Cumulatively, the qualitative data set of nearly 350 interviews offers a rich portrayal of the UR enterprise from a variety of perspectives. Longitudinal data enable us to track the influence of UR on students' career and education trajectories in the years after college, and comparative data from a group

  13. The Legacy of Hobbs and Gray: Research on the Development and Prevention of Conduct Problems.

    ERIC Educational Resources Information Center

    Dodge, Kenneth A.

    1996-01-01

    Describes research on the development of chronic conduct problems in childhood and adolescence, examining a multiple risk-factor model that includes biological predispositions, ecological context, family processes, peer influences, academic performance, and social information processing as factors leading to conduct problems. The paper describes a…

  14. Issues in Conducting Epidemiologic Research Among Elders: Lessons From The MOBILIZE Boston Study

    PubMed Central

    Kelsey, Jennifer L.; Kiel, Douglas P.; Roman, Anthony M.; Cupples, L. Adrienne; Freeman, Marcie B.; Jones, Richard N.; Hannan, Marian T.; Leveille, Suzanne G.; Gagnon, Margaret M.; Lipsitz, Lewis A.

    2008-01-01

    Conducting research in elderly populations is important, but challenging. In this paper, the authors describe specific challenges that have arisen and solutions that have been used in carrying out The MOBILIZE Boston Study, a community-based, prospective cohort study in Massachusetts focusing on falls among 765 participants aged 70 years or older enrolled during 2005–2007. To recruit older individuals, face-to-face interactions are more effective than less personal approaches. Use of a board of community leaders facilitated community acceptance of the research. Establishing eligibility for potential participants required several interactions, so resources must be anticipated in advance. Assuring a safe and warm environment for elderly participants and offering a positive experience are a vital priority. Adequate funding, planning, and monitoring are required to provide transportation and a fully accessible environment in which to conduct study procedures as well as to select personnel highly skilled in interacting with elders. It is hoped that this paper will encourage and inform future epidemiologic research in this important segment of the population. PMID:18953059

  15. Issues in conducting epidemiologic research among elders: lessons from the MOBILIZE Boston Study.

    PubMed

    Samelson, Elizabeth J; Kelsey, Jennifer L; Kiel, Douglas P; Roman, Anthony M; Cupples, L Adrienne; Freeman, Marcie B; Jones, Richard N; Hannan, Marian T; Leveille, Suzanne G; Gagnon, Margaret M; Lipsitz, Lewis A

    2008-12-15

    Conducting research in elderly populations is important, but challenging. In this paper, the authors describe specific challenges that have arisen and solutions that have been used in carrying out The MOBILIZE Boston Study, a community-based, prospective cohort study in Massachusetts focusing on falls among 765 participants aged 70 years or older enrolled during 2005-2007. To recruit older individuals, face-to-face interactions are more effective than less personal approaches. Use of a board of community leaders facilitated community acceptance of the research. Establishing eligibility for potential participants required several interactions, so resources must be anticipated in advance. Assuring a safe and warm environment for elderly participants and offering a positive experience are a vital priority. Adequate funding, planning, and monitoring are required to provide transportation and a fully accessible environment in which to conduct study procedures as well as to select personnel highly skilled in interacting with elders. It is hoped that this paper will encourage and inform future epidemiologic research in this important segment of the population.

  16. 10 CFR 745.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... applications and proposals for research to be conducted or supported by a Federal department or agency. The... 10 Energy 4 2011-01-01 2011-01-01 false Evaluation and disposition of applications and proposals for research to be conducted or supported by a Federal department or agency. 745.120 Section 745.120...

  17. Building Global Capacity for Conducting Operational Research Using the SORT IT Model: Where and Who?

    PubMed

    Zachariah, Rony; Rust, Stefanie; Berger, Selma Dar; Guillerm, Nathalie; Bissell, Karen; Delaunois, Paul; Reid, Anthony J; Kumar, Ajay M V; Olliaro, Piero L; Reeder, John C; Harries, Anthony D; Ramsay, Andrew

    2016-01-01

    Research capacity is weakest in low and middle-income countries (LMICs) where operational research is highly relevant and needed. Structured Operational Research and Training Initiative (SORT IT) courses have been developed to train participants to conduct and publish operational research and influence policy and practice. Twenty courses were completed in Asia, Africa, Europe and the South Pacific between 2009 and 2014. In the 20 completed SORT IT courses, to assess where the research was conducted, who was trained, who became facilitators in subsequent courses and course outcomes. A cohort study of completed SORT IT courses. There were 236 participants (41% female) including 64 nationalities who conducted research in 59 countries, mostly from Asia and Africa (mean course duration = 9.7 months). Most participants (68%) were from government health programs and non-governmental agencies. A total of 213(90%) participants completed all milestones successfully with 41(19%) becoming subsequent course facilitators, 88% of whom were from LMICs. Of 228 manuscripts submitted to scientific journals, 197(86%) were either published or in press; in 86%, the principal investigator (first author) was a LMIC national. Papers were published in 23 scientific journals (impact factor 0.5-4.4) and covered 21 disease categories (median publication time = 5.7 months). Published papers (186) had 94,794 cumulative article views/downloads. Article views/downloads for immediate open access articles were double those from closed access journals. The SORT IT model has been effective in training personnel to produce relevant operational research in LMICs. It merits continued commitment and support for further scale-up and development.

  18. Structure, ionic conductivity and mobile carrier density in fast ionic conducting chalcogenide glasses

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

    Yao, Wenlong

    2006-01-01

    This thesis consists of six sections. The first section gives the basic research background on the ionic conduction mechanism in glass, polarization in the glass, and the method of determining the mobile carrier density in glass. The proposed work is also included in this section. The second section is a paper that characterizes the structure of MI + M 2S + (0.1 Ga 2S 3 + 0.9 GeS 2) (M = Li, Na, K and Cs) glasses using Raman and IR spectroscopy. Since the ionic radius plays an important role in determining the ionic conductivity in glasses, the glass formingmore » range for the addition of different alkalis into the basic glass forming system 0.1 Ga 2S 3 + 0.9 GeS 2 was studied. The study found that the change of the alkali radius for the same nominal composition causes significant structure change to the glasses. The third section is a paper that investigates the ionic conductivity of MI + M 2S + (0.1Ga 2S 3 + 0.9 GeS 2) (M = Li, Na, K and Cs) glasses system. Corresponding to the compositional changes in these fast ionic conducting glasses, the ionic conductivity shows changes due to the induced structural changes. The ionic radius effect on the ionic conductivity in these glasses was investigated. The fourth section is a paper that examines the mobile carrier density based upon the measurements of space charge polarization. For the first time, the charge carrier number density in fast ionic conducting chalcogenide glasses was determined. The experimental impedance data were fitted using equivalent circuits and the obtained parameters were used to determine the mobile carrier density. The influence of mobile carrier density and mobility on the ionic conductivity was separated. The fifth section is a paper that studies the structures of low-alkali-content Na 2S + B 2S 3 (x ≤ 0.2) glasses by neutron and synchrotron x-ray diffraction. Similar results were obtained both in neutron and synchrotron x-ray diffraction experiments. The results provide direct structural

  19. Social Background, Composition and Educational Growth.

    ERIC Educational Resources Information Center

    Mare, Robert D.

    1979-01-01

    Studies the impact of changes in family background on grade-level attainment for White males between 1907-1951. Findings show that the effects of social background on grade attainment decrease with increasing levels of attainment. Reprint available from Institute for Research on Poverty, University of Wisconsin-Madison, Madison WI 53706. (AM)

  20. Pigs in Toxicology: Breed Differences in Metabolism and Background Findings.

    PubMed

    Helke, Kristi L; Nelson, Keith N; Sargeant, Aaron M; Jacob, Binod; McKeag, Sean; Haruna, Julius; Vemireddi, Vimala; Greeley, Melanie; Brocksmith, Derek; Navratil, Nicole; Stricker-Krongrad, Alain; Hollinger, Charlotte

    2016-06-01

    Both a rodent and a nonrodent species are required for evaluation in nonclinical safety studies conducted to support human clinical trials. Historically, dogs and nonhuman primates have been the nonrodent species of choice. Swine, especially the miniature swine or minipigs, are increasingly being used in preclinical safety as an alternate nonrodent species. The pig is an appropriate option for these toxicology studies based on metabolic pathways utilized in xenobiotic biotransformation. Both similarities and differences exist in phase I and phase II biotransformation pathways between humans and pigs. There are numerous breeds of pigs, yet only a few of these breeds are characterized with regard to both xenobiotic-metabolizing enzymes and background pathology findings. Some specific differences in these enzymes based on breed and sex are known. Although swine have been used extensively in biomedical research, there is also a paucity of information in the current literature detailing the incidence of background lesions and differences between commonly used breeds. Here, the xenobiotic-metabolizing enzymes are compared between humans and pigs, and minipig background pathology changes are reviewed with emphasis on breed differences. © The Author(s) 2016.

  1. Symposium: An Overview of the 5-Year Research Agenda for the Research & Training Center for Children's Mental Health.

    ERIC Educational Resources Information Center

    Friedman, Robert M.; Evans, Mary; Morrison-Rodriguez, Barbara; Kutash, Krista; Duchnowski, Al; Hernandez, Mario; Hodges, Sharon; Armstrong, Mary; Pires, Sheila; Stroul, Beth; Greenbaum, Paul; Brown, Eric; Lazear, Katherine

    This paper describes each of eight current interrelated federally funded research projects conducted by the Research and Training Center for Children's Mental Health at the University of South Florida. For each project, information is provided on the project's background, purpose, methodology, and anticipated results. Project titles and principal…

  2. A Primer for Conducting Survey Research Using MTurk: Tips for the Field

    ERIC Educational Resources Information Center

    Chambers, Silvana; Nimon, Kim; Anthony-McMann, Paula

    2016-01-01

    This paper presents best practices for conducting survey research using Amazon Mechanical Turk (MTurk). Readers will learn the benefits, limitations, and trade-offs of using MTurk as compared to other recruitment services, including SurveyMonkey and Qualtrics. A synthesis of survey design guidelines along with a sample survey are presented to help…

  3. Building and executing a research agenda toward conducting implementation science in medical education

    PubMed Central

    Carney, Patricia A.; Crites, Gerald E.; Miller, Karen H.; Haight, Michelle; Stefanidis, Dimitrios; Cichoskikelly, Eileen; Price, David W.; Akinola, Modupeola O.; Scott, Victoria C.; Kalishman, Summers

    2016-01-01

    Background Implementation science (IS) is the study of methods that successfully integrate best evidence into practice. Although typically applied in healthcare settings to improve patient care and subsequent outcomes, IS also has immediate and practical applications to medical education toward improving physician training and educational outcomes. The objective of this article is to illustrate how to build a research agenda that focuses on applying IS principles in medical education. Approach We examined the literature to construct a rationale for using IS to improve medical education. We then used a generalizable scenario to step through a process for applying IS to improve team-based care. Perspectives IS provides a valuable approach to medical educators and researchers for making improvements in medical education and overcoming institution-based challenges. It encourages medical educators to systematically build upon the research outcomes of others to guide decision-making while evaluating the successes of best practices in individual environments and generate additional research questions and findings. Conclusions IS can act as both a driver and a model for educational research to ensure that best educational practices are easier and faster to implement widely. PMID:27565131

  4. Writing implementation research grant proposals: ten key ingredients

    PubMed Central

    2012-01-01

    Background All investigators seeking funding to conduct implementation research face the challenges of preparing a high-quality proposal and demonstrating their capacity to conduct the proposed study. Applicants need to demonstrate the progressive nature of their research agenda and their ability to build cumulatively upon the literature and their own preliminary studies. Because implementation science is an emerging field involving complex and multilevel processes, many investigators may not feel equipped to write competitive proposals, and this concern is pronounced among early stage implementation researchers. Discussion This article addresses the challenges of preparing grant applications that succeed in the emerging field of dissemination and implementation. We summarize ten ingredients that are important in implementation research grants. For each, we provide examples of how preliminary data, background literature, and narrative detail in the application can strengthen the application. Summary Every investigator struggles with the challenge of fitting into a page-limited application the research background, methodological detail, and information that can convey the project’s feasibility and likelihood of success. While no application can include a high level of detail about every ingredient, addressing the ten ingredients summarized in this article can help assure reviewers of the significance, feasibility, and impact of the proposed research. PMID:23062065

  5. [An Investigation of the Role Responsibilities of Clinical Research Nurses in Conducting Clinical Trials].

    PubMed

    Kao, Chi-Yin; Huang, Guey-Shiun; Dai, Yu-Tzu; Pai, Ya-Ying; Hu, Wen-Yu

    2015-06-01

    Clinical research nurses (CRNs) play an important role in improving the quality of clinical trials. In Taiwan, the increasing number of clinical trials has increased the number of practicing CRNs. Understanding the role responsibilities of CRNs is necessary to promote professionalism in this nursing category. This study investigates the role responsibilities of CRNs in conducting clinical trials / research. A questionnaire survey was conducted in a medical center in Taipei City, Taiwan. Eighty CRNs that were registered to facilitate and conduct clinical trials at this research site completed the survey. "Subject protection" was the CRN role responsibility most recognized by participants, followed by "research coordination and management", "subject clinical care", and "advanced professional nursing". Higher recognition scores were associated with higher importance scores and lower difficulty scores. Participants with trial training had significantly higher difficulty scores for "subject clinical care" and "research coordination and management" than their peers without this training (p < .05). Participants who had participated in a long-term trial-training course earned higher importance scores for "CRN four-subthemes role responsibilities" (p <.05) and lower difficulty scores for "subject protection", "research coordination and management" (p <.005) than their short-term course peers. "Recognition of overall responsibilities" and "receiving trial training" were the significant predictors of difficulty in performing CRN role responsibilities, explaining 21.9% of the total variance. To further promote CRN as a professional career in Taiwan, the findings of this study recommend identifying the core competences of CRNs and adding CRN-related study materials into the advanced nursing curriculum. Long-term and systematic educational training may help CRNs understand the importance of their role responsibilities, better recognize their professional role, and reflect these

  6. Participants' Reactions to and Suggestions for Conducting Intimate Partner Violence Research: A Study of Rural Young Adults.

    PubMed

    Edwards, Katie M; Greaney, Kayleigh; Palmer, Kelly M

    2016-01-01

    To document rural young adults' reasons for emotional reactions to participating in intimate partner violence (IPV) research as well as to hear young adults' perspectives on how to most effectively conduct comprehensive IPV research in their rural communities. The data presented in this paper draw from 2 studies (ie, an online survey study and an in-person or telephone interview study) that included the same 16 US rural counties in New England and Appalachia. Participants, 47% of whom were in both studies, were young (age range 18-24), white (92%-94%), heterosexual (89%-90%), female (62%-68%), and mostly low to middle income. Nine percent of participants reported they were upset by the questions due to personal experiences with IPV or for other reasons not related to personal IPV experiences. Forty percent of participants reported they personally benefited from participating in the study, and they provided various reasons for this benefit. Regarding suggestions for conducting IPV research with rural young adults, participants believed that both online recruitment and online data collection methods were the best ways to engage young adults, although many participants suggested that more than 1 modality was ideal, which underscores the need for multimethod approaches when conducting research with rural young adults. These findings are reassuring to those committed to conducting research on sensitive topics with rural populations and also shed light on best practices for conducting this type of research from the voices of rural young adults themselves. © 2015 National Rural Health Association.

  7. Overcoming Practical Challenges to Conducting Clinical Research in the Inpatient Stroke Rehabilitation Setting

    PubMed Central

    Campbell, Grace B.; Skidmore, Elizabeth R.; Whyte, Ellen M.; Matthews, Judith T.

    2015-01-01

    There is a shortage of published empirical studies conducted in acute inpatient stroke rehabilitation, though such studies are greatly needed in order to shed light on the most efficacious inpatient stroke rehabilitation interventions. The inherent challenges of inpatient research may dissuade researchers from undertaking this important work. This paper describes our institution’s experience devising practical solutions to research barriers in this setting. Our efforts facilitated five simultaneous inpatient stroke rehabilitation studies, and led to several benefits, including increased effectiveness of research participant identification and enrollment, novel collaborative projects, innovative clinical care initiatives, and enhanced emotional and practical support for patients and their families. We provide recommendations based on lessons learned during our experience, and discuss benefits of this collaboration for our research participants, clinical staff, and the research team. PMID:25775955

  8. Feasibility of Conducting Autism Biomarker Research in the Clinical Setting.

    PubMed

    Sices, Laura; Pawlowski, Katherine; Farfel, Laura; Phillips, Deirdre; Howe, Yamini; Cochran, David M; Choueiri, Roula; Forbes, Peter W; Brewster, Stephanie J; Frazier, Jean A; Neumeyer, Ann; Bridgemohan, Carolyn

    2017-09-01

    Recruitment and completion of research activities during regular clinical care has the potential to increase research participation in complex neurodevelopmental disorders. We evaluated the feasibility, and effect on clinical care, of conducting biomarker research within a subspecialty clinical visit for autism spectrum disorder (ASD). Children, aged 5 to 10 years, were recruited by providers in ASD clinics at 5 institutions. Biomarkers collected were growth measurements, head circumference, neurologic and dysmorphology examinations, digit ratio (2D:4D) measurement, and platelet serotonin and urinary melatonin sulfate excretion levels. Parents completed the Aberrant Behavior Checklist-Community and a medical/demographic questionnaire. Cognitive level was abstracted from the medical record. Parents and clinicians completed surveys on the effect of the study on the clinical visit. Eighty-three children and their caregivers participated. Factors limiting participation included difficulty reaching families by phone and parent concern about the study blood draw requirement. All children completed at least 4 of 7 planned research activities. Demographic factors, educational placement, and child behavior were not associated with completion of study activities. Lower nonverbal cognitive function was weakly associated with fewer activities completed. Forty-four percent of clinicians reported an effect of the research study on the clinical visit. However, neither parent-reported nor clinician-reported effect was associated with the degree of study activity completion. Recruiting study participants in the context of scheduled ASD clinical visits required significant effort. However, once recruited, participants completed most study activities, regardless of behavioral symptom severity. Research activities did not adversely affect the clinical visit.

  9. 45 CFR 650.16 - Background rights.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false Background rights. 650.16 Section 650.16 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.16 Background rights. The Foundation will acquire rights to a research performer's pre-existing technology only in exceptional circumstances where, du...

  10. 45 CFR 650.16 - Background rights.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Background rights. 650.16 Section 650.16 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.16 Background rights. The Foundation will acquire rights to a research performer's pre-existing technology only in exceptional circumstances where, du...

  11. 45 CFR 650.16 - Background rights.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 3 2013-10-01 2013-10-01 false Background rights. 650.16 Section 650.16 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.16 Background rights. The Foundation will acquire rights to a research performer's pre-existing technology only in exceptional circumstances where, du...

  12. 45 CFR 650.16 - Background rights.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 3 2011-10-01 2011-10-01 false Background rights. 650.16 Section 650.16 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PATENTS § 650.16 Background rights. The Foundation will acquire rights to a research performer's pre-existing technology only in exceptional circumstances where, du...

  13. Social Background and School Continuation Decisions.

    ERIC Educational Resources Information Center

    Mare, Robert D.

    1980-01-01

    Presents a model of the relationship between social background and school continuation decisions among White males born between 1900 and 1950. The model predicts a decline in the effects of social background by the last school transition. Reprint available from Institute for Research on Poverty, University of Wisconsin, Madison, WI 53706. (AM)

  14. Judgments of aircraft noise in a traffic noise background

    NASA Technical Reports Server (NTRS)

    Powell, C. A.; Rice, C. G.

    1975-01-01

    An investigation was conducted to determine subjective response to aircraft noise in different road traffic backgrounds. In addition, two laboratory techniques for presenting the aircraft noise with the background noise were evaluated. For one technique, the background noise was continuous over an entire test session; for the other, the background noise level was changed with each aircraft noise during a session. Subjective response to aircraft noise was found to decrease with increasing background noise level, for a range of typical indoor noise levels. Subjective response was found to be highly correlated with the Noise Pollution Level (NPL) measurement scale.

  15. Effectiveness guidance document (EGD) for acupuncture research - a consensus document for conducting trials

    PubMed Central

    2012-01-01

    Background There is a need for more Comparative Effectiveness Research (CER) to strengthen the evidence base for clinical and policy decision-making. Effectiveness Guidance Documents (EGD) are targeted to clinical researchers. The aim of this EGD is to provide specific recommendations for the design of prospective acupuncture studies to support optimal use of resources for generating evidence that will inform stakeholder decision-making. Methods Document development based on multiple systematic consensus procedures (written Delphi rounds, interactive consensus workshop, international expert review). To balance aspects of internal and external validity, multiple stakeholders including patients, clinicians and payers were involved. Results Recommendations focused mainly on randomized studies and were developed for the following areas: overall research strategy, treatment protocol, expertise and setting, outcomes, study design and statistical analyses, economic evaluation, and publication. Conclusion The present EGD, based on an international consensus developed with multiple stakeholder involvement, provides the first systematic methodological guidance for future CER on acupuncture. PMID:22953730

  16. Who Is Conducting Teacher Research?

    ERIC Educational Resources Information Center

    Hahs-Vaughn, Debbie L.; Yanowitz, Karen L.

    2009-01-01

    Few researchers have gone beyond case studies to examine characteristics of teachers who engage in research activities. Results from the authors' logistic regression models provide evidence that teaching in private schools, teaching in a midsize or large city, participating in professional development programs, and receiving support from the…

  17. Building Global Capacity for Conducting Operational Research Using the SORT IT Model: Where and Who?

    PubMed Central

    Zachariah, Rony; Rust, Stefanie; Berger, Selma Dar; Guillerm, Nathalie; Bissell, Karen; Delaunois, Paul; Reid, Anthony J.; Kumar, Ajay M. V.; Olliaro, Piero L.; Reeder, John C.; Harries, Anthony D.; Ramsay, Andrew

    2016-01-01

    Setting Research capacity is weakest in low and middle-income countries (LMICs) where operational research is highly relevant and needed. Structured Operational Research and Training Initiative (SORT IT) courses have been developed to train participants to conduct and publish operational research and influence policy and practice. Twenty courses were completed in Asia, Africa, Europe and the South Pacific between 2009 and 2014. Objectives In the 20 completed SORT IT courses, to assess where the research was conducted, who was trained, who became facilitators in subsequent courses and course outcomes. Design A cohort study of completed SORT IT courses Results There were 236 participants (41% female) including 64 nationalities who conducted research in 59 countries, mostly from Asia and Africa (mean course duration = 9.7 months). Most participants (68%) were from government health programs and non-governmental agencies. A total of 213(90%) participants completed all milestones successfully with 41(19%) becoming subsequent course facilitators, 88% of whom were from LMICs. Of 228 manuscripts submitted to scientific journals, 197(86%) were either published or in press; in 86%, the principal investigator (first author) was a LMIC national. Papers were published in 23 scientific journals (impact factor 0.5–4.4) and covered 21 disease categories (median publication time = 5.7 months). Published papers (186) had 94,794 cumulative article views/downloads. Article views/downloads for immediate open access articles were double those from closed access journals. Conclusion The SORT IT model has been effective in training personnel to produce relevant operational research in LMICs. It merits continued commitment and support for further scale-up and development. PMID:27505253

  18. Responsible conduct of research in communication sciences and disorders: faculty and student perceptions.

    PubMed

    Minifie, Fred D; Robey, Randall R; Horner, Jennifer; Ingham, Janis C; Lansing, Charissa; McCartney, James H; Alldredge, Elham-Eid; Slater, Sarah C; Moss, Sharon E

    2011-02-01

    Two Web-based surveys (Surveys I and II) were used to assess perceptions of faculty and students in Communication Sciences and Disorders (CSD) regarding the responsible conduct of research (RCR). Survey questions addressed 9 RCR domains thought important to the responsible conduct of research: (a) human subjects protections; (b) research involving animals; (c) publication practices and responsible authorship; (d) mentor/trainee responsibilities; (e) collaborative science; (f) peer review; (g) data acquisition, management, sharing, and ownership; (h) conflicts of interest; and (i) research misconduct. Respondents rated each of 37 topics for importance and for sufficiency of instructional coverage. Respondents to Survey I were 137 faculty members from 68 (26%) of the 261 graduate programs in CSD. By comparison, 237 students from 39 (15%) programs responded to Survey II. Data about the importance and sufficiency of coverage of each of the 37 items were transformed into z scores to reveal relative ratings among the 37 topics. Data presentations were grouped for topics in each of the 9 RCR domains. Ratings indicated the relatively high importance assigned among the 37 topics by CSD faculty and students. Sufficiency of coverage of those same topics received lower ratings. The results of these surveys support the notion that students in CSD perceive that they are receiving information about RCR. The data pertaining to sufficiency of coverage provide a basis for improving instruction in this important aspect of research education.

  19. Ethical Considerations in Conducting Research on Autism Spectrum Disorders in Low and Middle Income Countries

    ERIC Educational Resources Information Center

    Daley, Tamara C.; Singhal, Nidhi; Krishnamurthy, Vibha

    2013-01-01

    Autism spectrum disorder (ASD) is being identified in an ever-increasing number of countries, including many that are low or middle income (LMIC). Research conducted in these countries requires awareness of unique ethical issues. Drawing on the experience of two organizations that have been involved in conducting and collaborating in ASD research…

  20. Preparing Practitioners to Conduct Educational Research and Evaluation: What the Research Says and What Our Experiences Taught Us

    ERIC Educational Resources Information Center

    Mansfield, Katherine Cumings; Stacy, Jaime

    2017-01-01

    The purpose of this article is to share the insights gleaned from the literature and our on-the-ground realities teaching practitioners to conduct educational research and evaluation. We focus on four areas we have found most important for teaching practitioner-scholars: (a) giving careful attention to andragogy versus pedagogy, (b) engaging the…

  1. Family intervention in Indigenous communities: emergent issues in conducting outcome research.

    PubMed

    Turner, Karen; Sanders, Matthew

    2007-01-01

    Indigenous children and youth are at greater risk of emotional and behavioural problems than non-Indigenous youth, with family life stresses and parenting style identified as common risk factors. There is substantial evidence that parenting programs can improve family relationships and improve child outcomes, however little research has focused on Indigenous communities. Our team is conducting research to evaluate a culturally sensitive adaptation of a mainstream intervention, the Group Triple P---Positive Parenting Program, for Indigenous families. This paper shares some of the insights into research and clinical issues gained as non-Indigenous researchers working with urban, rural and remote Indigenous communities. The experience of the research team and feedback from practitioners and parents have been drawn on for this discussion. Parenting programs need to be sensitive to the political and cultural context in which parenting takes place, flexibly incorporate cultural practices and expectations, and develop an evidence base of outcomes for families in diverse communities. As research is needed to evaluate the acceptability and effectiveness of these programs, culturally sensitive research practices are also necessary and the value of program evaluation and its benefit to the community must be clear. Community acceptance of the research process and the intervention itself is vital and may be influenced by community perceptions, current priorities, and local issues. If our overall aim is to increase the skilled health and mental health workforce in Indigenous communities and their use of evidence-based interventions, ongoing collaborative relationships between research institutions and service providers will serve to further this aim.

  2. Conducting Research Interviews with Bereaved Family Carers: When Do We Ask?

    PubMed Central

    O'Connor, Moira

    2015-01-01

    Abstract Background: Interviews with bereaved family carers to examine the end-of-life experience of the deceased are important tools for palliative care researchers, but the ethics of approaching the bereaved when they are grieving and vulnerable is often debated. Objective: The aim of this study was to explore the insights of bereaved family carers about the most appropriate time to be involved in a research interview about the end of life and death of their family member. Methods: This qualitative study used a social constructionist framework. Twenty-two bereaved family carers of people with motor neurone disease (MND) and cancer were interviewed in Western Australia. Results: Most family carers (86%) feel comfortable being interviewed about the death of their family member within the first 5 months of bereavement, with 43% reporting they could be interviewed within weeks after death. Family carers reported that recall would be better earlier in bereavement and felt it may be helpful to them to talk about their experiences earlier. They said bereaved people should be allowed to decide for themselves when to be involved in an interview. Conclusions: These findings indicate that interviews with the bereaved may be most fruitful for researchers and beneficial to family carers when they are allowed to make the choice about timing for themselves, beginning weeks after the death of their family member. PMID:25517136

  3. Determining Attitudes of Postgraduate Students towards Scientific Research and Codes of Conduct, Supported by Digital Script

    ERIC Educational Resources Information Center

    Tavukcu, Tahir

    2016-01-01

    In this research, it is aimed to determine the effect of the attitudes of postgraduate students towards scientific research and codes of conduct, supported by digital script. This research is a quantitative study, and it has been formed according to pre-test & post-test research model of experiment and control group. In both groups, lessons…

  4. Conducting a Multisite Education Research Project: Strategies to Overcome the Barriers to Achieve the Benefits.

    PubMed

    Beischel, Kelly P; Hart, Julie; Turkelson, Sandra L

    2016-01-01

    Multisite education research projects have many benefits as well as perceived barriers. In this article, we share our experiences with a multisite education research project and the barriers we overcame to reap the benefits. The outcome of our research resulted in increased rigor, role-modeling professional collaboration, and promotion of future multisite education studies. The strategies presented in this article will help alleviate perceived barriers and ameliorate the process of conducting multisite education research studies.

  5. Cracking the Code: Assessing Institutional Compliance with the Australian Code for the Responsible Conduct of Research

    ERIC Educational Resources Information Center

    Morris, Suzanne E.

    2010-01-01

    This paper provides a review of institutional authorship policies as required by the "Australian Code for the Responsible Conduct of Research" (the "Code") (National Health and Medical Research Council (NHMRC), the Australian Research Council (ARC) & Universities Australia (UA) 2007), and assesses them for Code compliance.…

  6. Overcoming the challenges of conducting physical activity and built environment research in Latin America: IPEN Latin America

    PubMed Central

    Salvo, Deborah; Reis, Rodrigo S.; Sarmiento, Olga L.; Pratt, Michael

    2014-01-01

    Objective There is evidence linking the built environment (BE) with physical activity (PA), but few studies have been conducted in Latin America (LA). State-of-the-art methods and protocols have been designed in and applied in high-income countries (HIC). In this paper we identify key challenges and potential solutions to conducting high quality PA and BE research in LA. Methods The experience of implementing the IPEN data collection protocol (IPEN: International Physical Activity Environment Network) in Curitiba, Brazil; Bogotá, Colombia; and Cuernavaca, Mexico (2010-2011); is described to identify challenges for conducting PA and BE research in LA. Results Five challenges were identified: Lack of academic capacity (implemented solutions (IS): building a strong international collaborative network); limited data availability, access and quality (IS: partnering with influential local institutions, and crafting creative solutions to use the best-available data); socio-political, socio-cultural and socio-economic context (IS: in-person recruitment and data collection, alternative incentives); safety (IS: strict rules for data collection procedures, and specific measures to increase trust); appropriateness of instruments and measures (IS: survey adaptation, use of standardized additional survey components, and employing a context-based approach to understanding the relationship between PA and the BE). Advantages of conducting PA and BE research in LA were also identified. Conclusions Conducting high quality PA and BE research in LA is challenging but feasible. Networks of institutions and researchers from both HIC and LMIC play a key role. The lessons learnt from the IPEN LA study may be applicable to other LMIC. PMID:25456800

  7. Overcoming the challenges of conducting physical activity and built environment research in Latin America: IPEN Latin America.

    PubMed

    Salvo, Deborah; Reis, Rodrigo S; Sarmiento, Olga L; Pratt, Michael

    2014-12-01

    There is evidence linking the built environment (BE) with physical activity (PA), but few studies have been conducted in Latin America (LA). State-of-the-art methods and protocols have been designed in and applied in high-income countries (HIC). In this paper, we identify key challenges and potential solutions to conducting high-quality PA and BE research in LA. The experience of implementing the IPEN data collection protocol (IPEN: International Physical Activity Environment Network) in Curitiba, Brazil; Bogotá, Colombia; and Cuernavaca, Mexico (2010-2011); is described to identify challenges for conducting PA and BE research in LA. Five challenges were identified: lack of academic capacity (implemented solutions (IS): building a strong international collaborative network); limited data availability, access and quality (IS: partnering with influential local institutions, and crafting creative solutions to use the best-available data); socio-political, socio-cultural and socio-economic context (IS: in-person recruitment and data collection, alternative incentives); safety (IS: strict rules for data collection procedures, and specific measures to increase trust); and appropriateness of instruments and measures (IS: survey adaptation, use of standardized additional survey components, and employing a context-based approach to understanding the relationship between PA and the BE). Advantages of conducting PA and BE research in LA were also identified. Conducting high-quality PA and BE research in LA is challenging but feasible. Networks of institutions and researchers from both HIC and LMIC play a key role. The lessons learned from the IPEN LA study may be applicable to other LMIC. Copyright © 2014 Elsevier Inc. All rights reserved.

  8. Responsible Conduct of Research Assessment of Doctor of Education Candidates, Graduate Faculty, and Curriculum Considerations

    ERIC Educational Resources Information Center

    Thompson, Carla J.

    2014-01-01

    The study included an assessment of doctoral students, graduate faculty, and curriculum considerations to determine the degree of infusion of research integrity and responsible conduct of research (RCR) principles within a Doctor of Education program. Study results showed substantial increases in doctoral candidates' knowledge levels of RCR,…

  9. 45 CFR 46.103 - Assuring compliance with this policy-research conducted or supported by any Federal Department or...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 1 2011-10-01 2011-10-01 false Assuring compliance with this policy-research conducted or supported by any Federal Department or Agency. 46.103 Section 46.103 Public Welfare DEPARTMENT... welfare of human subjects of research conducted at or sponsored by the institution, regardless of whether...

  10. 45 CFR 46.103 - Assuring compliance with this policy-research conducted or supported by any Federal Department or...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 1 2013-10-01 2013-10-01 false Assuring compliance with this policy-research conducted or supported by any Federal Department or Agency. 46.103 Section 46.103 Public Welfare DEPARTMENT... welfare of human subjects of research conducted at or sponsored by the institution, regardless of whether...

  11. 45 CFR 46.103 - Assuring compliance with this policy-research conducted or supported by any Federal Department or...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 1 2012-10-01 2012-10-01 false Assuring compliance with this policy-research conducted or supported by any Federal Department or Agency. 46.103 Section 46.103 Public Welfare DEPARTMENT... welfare of human subjects of research conducted at or sponsored by the institution, regardless of whether...

  12. 45 CFR 46.103 - Assuring compliance with this policy-research conducted or supported by any Federal Department or...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 1 2014-10-01 2014-10-01 false Assuring compliance with this policy-research conducted or supported by any Federal Department or Agency. 46.103 Section 46.103 Public Welfare Department... welfare of human subjects of research conducted at or sponsored by the institution, regardless of whether...

  13. Genetic background effects in Neuroligin-3 mutant mice: Minimal behavioral abnormalities on C57 background.

    PubMed

    Jaramillo, Thomas C; Escamilla, Christine Ochoa; Liu, Shunan; Peca, Lauren; Birnbaum, Shari G; Powell, Craig M

    2018-02-01

    Neuroligin-3 (NLGN3) is a postsynaptic cell adhesion protein that interacts with presynaptic ligands including neurexin-1 (NRXN1) [Ichtchenko et al., Journal of Biological Chemistry, 271, 2676-2682, 1996]. Mice harboring a mutation in the NLGN3 gene (NL3R451C) mimicking a mutation found in two brothers with autism spectrum disorder (ASD) were previously generated and behaviorally phenotyped for autism-related behaviors. In these NL3R451C mice generated and tested on a hybrid C57BL6J/129S2/SvPasCrl background, we observed enhanced spatial memory and reduced social interaction [Tabuchi et al., Science, 318, 71-76, 2007]. Curiously, an independently generated second line of mice harboring the same mutation on a C57BL6J background exhibited minimal aberrant behavior, thereby providing apparently discrepant results. To investigate the origin of the discrepancy, we previously replicated the original findings of Tabuchi et al. by studying the same NL3R451C mutation on a pure 129S2/SvPasCrl genetic background. Here we complete the behavioral characterization of the NL3R451C mutation on a pure C57BL6J genetic background to determine if background genetics play a role in the discrepant behavioral outcomes involving NL3R451C mice. NL3R451C mutant mice on a pure C57BL6J background did not display spatial memory enhancements or social interaction deficits. We only observed a decreased startle response and mildly increased locomotor activity in these mice suggesting that background genetics influences behavioral outcomes involving the NL3R451C mutation. Autism Res 2018, 11: 234-244. © 2017 International Society for Autism Research, Wiley Periodicals, Inc. Behavioral symptoms of autism can be highly variable, even in cases that involve identical genetic mutations. Previous studies in mice with a mutation of the Neuroligin-3 gene showed enhanced learning and social deficits. We replicated these findings on the same and different genetic backgrounds. In this study, however, the

  14. Conducting retrospective impact analysis to inform a medical research charity’s funding strategies: the case of Asthma UK

    PubMed Central

    2013-01-01

    Background Debate is intensifying about how to assess the full range of impacts from medical research. Complexity increases when assessing the diverse funding streams of funders such as Asthma UK, a charitable patient organisation supporting medical research to benefit people with asthma. This paper aims to describe the various impacts identified from a range of Asthma UK research, and explore how Asthma UK utilised the characteristics of successful funding approaches to inform future research strategies. Methods We adapted the Payback Framework, using it both in a survey and to help structure interviews, documentary analysis, and case studies. We sent surveys to 153 lead researchers of projects, plus 10 past research fellows, and also conducted 14 detailed case studies. These covered nine projects and two fellowships, in addition to the innovative case studies on the professorial chairs (funded since 1988) and the MRC-Asthma UK Centre in Allergic Mechanisms of Asthma (the ‘Centre’) which together facilitated a comprehensive analysis of the whole funding portfolio. We organised each case study to capture whatever academic and wider societal impacts (or payback) might have arisen given the diverse timescales, size of funding involved, and extent to which Asthma UK funding contributed to the impacts. Results Projects recorded an average of four peer-reviewed journal articles. Together the chairs reported over 500 papers. All streams of funding attracted follow-on funding. Each of the various categories of societal impacts arose from only a minority of individual projects and fellowships. Some of the research portfolio is influencing asthma-related clinical guidelines, and some contributing to product development. The latter includes potentially major breakthroughs in asthma therapies (in immunotherapy, and new inhaled drugs) trialled by university spin-out companies. Such research-informed guidelines and medicines can, in turn, contribute to health improvements

  15. Research Connections Canada: Supporting Children and Families, Number 2.

    ERIC Educational Resources Information Center

    Sullivan, Susan, Ed.; Bose, Kathy, Ed.; Levesque, Lise, Ed.

    Serving as a vehicle for raising the profile of and thereby gaining recognition for the important research and development work being conducted in Canada in support of children and families, the "Research Connections Canada" series compiles research and/or development papers as well as background papers, analytical literature reviews,…

  16. Challenges and strategies for conducting sensitive research with an Arab American population.

    PubMed

    Timraz, Shahrazad M; Alhasanat, Dalia I; Albdour, Maha M; Lewin, Linda; Giurgescu, Carmen; Kavanaugh, Karen

    2017-02-01

    Recruiting minority groups such as Arab Americans (Ar-Am) for research studies has been challenging. To date no studies were found that explicitly addressed challenges to recruit Ar-Am for sensitive research. The purpose of this article is to present the challenges across three pilot studies that involved Ar-Am samples and the strategies that were implemented to overcome these challenges. The challenges faced with conducting studies with Ar-Am included difficulty for participants to express emotions, influence of male/female authority to consent for the study, lack of trust to disclose sensitive information, language barrier, and slow recruitment. Having bilingual female recruiters of Arabic descent, engaging the women's family members in the consent process, and addressing the sensitive topics in culturally appropriate language were effective strategies to overcome these challenges. These strategies might be helpful for other researchers who recruit Ar-Am for sensitive research. Copyright © 2016 Elsevier Inc. All rights reserved.

  17. 7 CFR 1c.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... proposals for research to be conducted or supported by a Federal Department or Agency. 1c.120 Section 1c.120... disposition of applications and proposals for research to be conducted or supported by a Federal Department or Agency. (a) The department or agency head will evaluate all applications and proposals involving human...

  18. 21 CFR 20.105 - Testing and research conducted by or with funds provided by the Food and Drug Administration.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 1 2011-04-01 2011-04-01 false Testing and research conducted by or with funds... Categories of Records § 20.105 Testing and research conducted by or with funds provided by the Food and Drug Administration. (a) Any list that may be prepared by the Food and Drug Administration of testing and research...

  19. 21 CFR 20.105 - Testing and research conducted by or with funds provided by the Food and Drug Administration.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Testing and research conducted by or with funds... Categories of Records § 20.105 Testing and research conducted by or with funds provided by the Food and Drug Administration. (a) Any list that may be prepared by the Food and Drug Administration of testing and research...

  20. The Effects of Background Music in the Classroom on the Productivity, Motivation, and Behavior of Fourth Grade Students

    ERIC Educational Resources Information Center

    White, Kevin N.

    2007-01-01

    Many students in a fourth grade classroom at Logan Elementary School are expressing numerous types of negative behaviors, are not motivated to learn, and do not stay on-task. In an effort to change these students, an action research study was conducted that implemented background music in the classroom. There were ten fourth grade students who…

  1. Exploring Encoding and Retrieval Effects of Background Information on Text Memory

    ERIC Educational Resources Information Center

    Rawson, Katherine A.; Kintsch, Walter

    2004-01-01

    Two experiments were conducted (a) to evaluate how providing background information at test may benefit retrieval and (b) to further examine how providing background information prior to study influences encoding. Half of the participants read background information prior to study, and the other half did not. In each group, half were presented…

  2. Conducting Field Research on Gender Relations in a Gender Repressive State: A Case Study of Gender Research in Iran

    ERIC Educational Resources Information Center

    Rezai-Rashti, Goli M.

    2013-01-01

    This paper reflects on the experience of conducting fieldwork and the gendering of research within the context of a gender repressive state. The Islamic Republic of Iran has consistently enacted discriminatory policies regarding gender relations since 1979. These regressive measures have made the state apprehensive and sensitive towards any…

  3. Ask "Teaching Sociology": What Should Faculty Consider before Having Students Conduct Research in a Class?

    ERIC Educational Resources Information Center

    Lowney, Kathleen S.

    2014-01-01

    There are many things that sociology faculty have to consider as they begin planning a student course such as: (1) why students need to understand scientific methods, by conducting research for themselves; (2) What specific learning goals and objectives will be met by students doing research, either individually or collectively?; (3) Why do…

  4. [Similarities and differences in the social background of female medical, nursing and public health visiting students].

    PubMed

    Feith, Helga Judit; Soósné Kiss, Zsuzsanna; Kovácsné Tóth, Agnes; Balázs, Péter

    2008-06-15

    According to our knowledge, there has never been a comprehensive research in Hungary dealing with healthcare university or college students' social background. The main objectives of our cross-section research were to analyze differences in the social background of female students who decided to become doctors, professional nurses and health visitors. This research was conducted among female medical and nursing college students at the Semmelweis University. There were 295 students invited to participate, the response rate was 68,08% (N = 201). Data analysis was performed by SPSS software by using descriptive methods of statistics. We found a decisive difference among medical, nursing and health visitor students while analyzing a number of socio-demographic characteristics. Most medical students came from families where the parents had college or university degrees, but we can state that there is a minimal likelihood in the case of college students that they are descendants of parents with higher educational degrees. We did not find statistical differences in the three student sample groups regarding their marital status, but fewer nursing college students lived in marriage or household partnership. We found a significant difference in the social background of nursing college and medical students. The social disadvantages of nursing and health visitor students are more considerable than those of medical students.

  5. Re-Searching Secondary Teacher Trainees in Distance Education and Face-to-Face Mode: Study of Their Background Variables, Personal Characteristics and Academic Performance

    ERIC Educational Resources Information Center

    Garg, Mamta; Gakhar, Sudesh

    2011-01-01

    The present investigation was conducted to describe and compare the background variables, personal characteristics and academic performance of secondary teacher trainees in distance education and face-to-face mode. The results indicated that teacher trainees in distance education differed from their counterparts in age, marital status, sex and…

  6. Annual Research Review: Phenotypic and Causal Structure of Conduct Disorder in the Broader Context of Prevalent Forms of Psychopathology

    ERIC Educational Resources Information Center

    Lahey, Benjamin B.; Waldman, Irwin D.

    2012-01-01

    Background: A better understanding of the nature and etiology of conduct disorder (CD) can inform nosology and vice versa. We posit that any prevalent form of psychopathology, including CD, can be best understood if it is studied in the context of other correlated forms of child and adolescent psychopathology using formal models to guide inquiry.…

  7. Beyond "Because I Said So!" Three Early Childhood Teachers Challenge the Research on the Disciplinary Beliefs and Strategies of Individuals from Working-Class Minority Backgrounds

    ERIC Educational Resources Information Center

    Wilgus, Gay

    2006-01-01

    Research literature suggests that adults from working-class minority backgrounds demonstrate authoritarian and coercive tendencies in their choices of disciplinary strategies when compared with adults from middle-class, "white", "Anglo", or "North American" backgrounds. However, in a recent study in New York City,…

  8. Education in the responsible conduct of research in psychology: methods and scope.

    PubMed

    DiLorenzo, Terry A; Becker-Fiegeles, Jill; Gibelman, Margaret

    2014-01-01

    In this mixed-method study of education in the responsible conduct of research (RCR) in psychology, phase one survey respondents (n = 141) reported that faculty and students were familiar with RCR standards and procedures to educate them were believed to be adequate. However, educational methods varied widely. In phase two, seven survey respondents completed in-depth interviews assessing RCR training and education and research review procedures. Educational methods through which RCR content was presented included the following ones: traditional (lectures), technical (web-based), and experiential (internships), but RCR was often minimally considered in the formal curriculum. Our results suggest that psychology training programs might benefit from more formal consideration of RCR education and training in the curriculum.

  9. Immersion Research Education: Students as Catalysts in International Collaboration Research

    PubMed Central

    Anderson, Kathryn Hoehn; Friedemann, Marie-Luise; Bűscher, Andreas; Sansoni, Julita; Hodnicki, Donna

    2012-01-01

    Background This paper describes an international nursing and health research immersion program. Minority students from the United States of America (USA) work with an international faculty mentor in teams conducting collaborative research. The Minority Health International Research Training (MHIRT) program students become catalysts in the conduct of cross-cultural research. Aim To narrow the health care gap for disadvantaged families in the U.S.A. and partner countries. Methods Faculty from the U.S.A, Germany, Italy, Colombia, England, Austria, and Thailand formed an international research and education team to explore and compare family health issues, disparities in chronic illness care, social inequities, and health care solutions. U.S.A. students in the MHIRT program complete two introductory courses followed by a three-month research practicum in a partner country guided by faculty mentors abroad. The overall program development, student study abroad preparation, research project activities, cultural learning, and student and faculty team outcomes are explored. Results Cross-fertilization of research, cultural awareness, and ideas about improving family health occur through education, international exchange, and research immersion. Faculty research and international team collaboration provide opportunities for learning about research, health disparities, cultural influences, and health care systems. The students are catalysts in the research effort, the dissemination of research findings, and other educational endeavours. Five steps of the collaborative activities lead to programmatic success. Conclusions MHIRT scholars bring creativity, enthusiasm, and gain a genuine desire to conduct health research about families with chronic illness. Their cultural learning stimulates career plans that include international research and attention to vulnerable populations. PMID:23134134

  10. Low Background Counting at LBNL

    DOE PAGES

    Smith, A. R.; Thomas, K. J.; Norman, E. B.; ...

    2015-03-24

    The Low Background Facility (LBF) at Lawrence Berkeley National Laboratory in Berkeley, California provides low background gamma spectroscopy services to a wide array of experiments and projects. The analysis of samples takes place within two unique facilities; locally within a carefully-constructed, low background cave and remotely at an underground location that historically has operated underground in Oroville, CA, but has recently been relocated to the Sanford Underground Research Facility (SURF) in Lead, SD. These facilities provide a variety of gamma spectroscopy services to low background experiments primarily in the form of passive material screening for primordial radioisotopes (U, Th, K)more » or common cosmogenic/anthropogenic products, as well as active screening via Neutron Activation Analysis for specific applications. The LBF also provides hosting services for general R&D testing in low background environments on the surface or underground for background testing of detector systems or similar prototyping. A general overview of the facilities, services, and sensitivities is presented. Recent activities and upgrades will also be presented, such as the completion of a 3π anticoincidence shield at the surface station and environmental monitoring of Fukushima fallout. The LBF is open to any users for counting services or collaboration on a wide variety of experiments and projects.« less

  11. Conducting Clinically Based Intimate Partner Violence Research: Safety Protocol Recommendations.

    PubMed

    Anderson, Jocelyn C; Glass, Nancy E; Campbell, Jacquelyn C

    Maintaining safety is of utmost importance during research involving participants who have experienced intimate partner violence (IPV). Limited guidance on safety protocols to protect participants is available, particularly information related to technology-based approaches to informed consent, data collection, and contacting participants during the course of a study. The purpose of the article is to provide details on the safety protocol developed and utilized with women receiving care at an urban HIV clinic and who were taking part in an observational study of IPV, mental health symptoms, and substance abuse and their relationship to HIV treatment adherence. The protocol presents the technological strategies to promote safety and allow autonomy in participant decision-making throughout the research process, including Voice over Internet Protocol telephone numbers, and tablet-based eligibility screening and data collection. Protocols for management of participants at risk for suicide and/or intimate partner homicide that included automated high-risk messaging to participants and research staff and facilitated disclosure of risk to clinical staff based on participant preferences are discussed. Use of technology and partnership with clinic staff helped to provide an environment where research regarding IPV could be conducted without undue burden or risk to participants. Utilizing tablet-based survey administration provided multiple practical and safety benefits for participants. Most women who screened into high-risk categories for suicide or intimate partner homicide did not choose to have their results shared with their healthcare providers, indicating the importance of allowing participants control over information sharing whenever possible.

  12. The conduct of practice-based research in community clinics compared to private practices: similarities, differences, and challenges

    PubMed Central

    Gillette, Jane; Cunha-Cruz, Joana; Gilbert, Ann; Speed-McIntyre, Pollene; Zhou, Lingmei; DeRouen, Timothy

    2013-01-01

    Practice-based research should be performed in all practice settings if the results are to be applied to all settings. However, some practice settings, such as community clinics, have unique features that may make the conduct of such research more challenging. The purpose of this article is to describe and compare the similarities and unique challenges related to conducting research in community clinics compared to private practices within the Northwest Practice-Based REsearch Collaborative in Evidence-Based DENTistry (PRECEDENT) network. Information was obtained from meetings with general dentists, a survey of general dentists (N = 253), and a clinical examination and record review of a systemic random sample of patients visiting community clinics and private practices. (N = 1903)—all part of a dental practice-based research network. The processes of conducting research, the dentist and patient sociodemographic characteristics, the prevalence of oral diseases, and the dental treatments received in community clinics and private practices were compared. Both community clinics and private practices have the clinical treatment of the patients as their priority and have time constraints on research. The processes of research training, obtaining informed consent, and collecting, transmitting, and securely maintaining research data are also similar. The patient populations and treatment needs differ substantially between community clinics and private practices, with a higher prevalence of dental caries and higher restorative treatment needs in the community clinic patients. The process of study participant selection and follow-up for research and the dentist and staff work arrangements also vary between the two practice settings. Although community clinic patients and their dental healthcare providers have different research needs and challenges than their counterparts in private practice, practice-based research can be successfully PMID:25429251

  13. 78 FR 32228 - Cotton Research and Promotion Program: Determination of Whether To Conduct a Referendum Regarding...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-29

    ... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service [AMS-CN-12-0029] Cotton Research and Promotion Program: Determination of Whether To Conduct a Referendum Regarding 1990 Amendments to the Cotton... of the 1990 amendments to the Cotton Research and Promotion Act (Act). The 1990 amendments require...

  14. How to conduct research on burnout: advantages and disadvantages of a unidimensional approach in burnout research

    PubMed Central

    Brenninkmeijer, V; VanYperen, N

    2003-01-01

    When conducting research on burnout, it may be difficult to decide whether one should report results separately for each burnout dimension or whether one should combine the dimensions. Although the multidimensionality of the burnout concept is widely acknowledged, for research purposes it is sometimes convenient to regard burnout as a unidimensional construct. This article deals with the question of whether and when it may be appropriate to treat burnout as a unidimensional variable, and presents a decision rule to distinguish between people high and low in burnout. To develop a guideline for obtaining a dichotomous measure of burnout, the scores on the Utrecht Burnout Scale (UBOS) of 44 well functioning individuals were compared with the scores of 29 individuals diagnosed as suffering from burnout. Based on these data, the authors recommend the "exhaustion + 1" criterion for research in non-clinical populations. Following this criterion, individuals can be considered as burnt out when they report, compared to a norm group, high emotional exhaustion, in combination with high depersonalisation or low personal accomplishment. The criterion may be used to estimate the percentage in a sample of individuals in a state of burnout. PMID:12782742

  15. Ensuring PhD development of responsible conduct of research behaviors: who's responsible?

    PubMed

    Titus, Sandra L; Ballou, Janice M

    2014-03-01

    The importance of public confidence in scientific findings and trust in scientists cannot be overstated. Thus, it becomes critical for the scientific community to focus on enhancing the strategies used to educate future scientists on ethical research behaviors. What we are lacking is knowledge on how faculty members shape and develop ethical research standards with their students. We are presenting the results of a survey with 3,500 research faculty members. We believe this is the first report on how faculty work with and educate their PhD students on basic research standards. Specifically, we wanted to determine whether individual faculty members, who are advisors or mentors, differ in how they implemented components of responsible conduct of research (RCR) with their PhD students. Mentors were more likely than advisors or supervisors to report working with all of their PhDs, who graduated in the last 5 years, on the 17 recognized critical components of RCR training and research skill development. We also found about half of the faculty members believe RCR is an institutional responsibility versus a faculty responsibility. Less than a quarter have had opportunities to participate in faculty training to be a better mentor, advisor, or research teacher, and about one third of faculty did not or could not remember whether they had guidelines related to their responsibilities to PhD students. We discuss the implications of our findings and focus on ways that PhD research mentoring can be enhanced.

  16. Unusually conductive carbon-inherently conducting polymer (ICP) composites: Synthesis and characterization

    NASA Astrophysics Data System (ADS)

    Bourdo, Shawn Edward

    Two groups of materials that have recently come to the forefront of research initiatives are carbon allotropes, especially nanotubes, and conducting polymers-more specifically inherently conducting polymers. The terms conducting polymers and inherently conducting polymers sometimes are used interchangeably without fully acknowledging a major difference in these terms. Conducting polymers (CPs) and inherently conducting polymers (ICPs) are both polymeric materials that conduct electricity, but the difference lies in how each of these materials conducts electricity. For CPs of the past, an electrically conductive filler such as metal particles, carbon black, or graphite would be blended into a polymer (insulator) allowing for the CP to carry an electric current. An ICP conducts electricity due to the intrinsic nature of its chemical structure. The two materials at the center of this research are graphite and polyaniline. For the first time, a composite between carbon allotropes (graphite) and an inherently conducting polymer (PANI) has exhibited an electrical conductivity greater than either of the two components. Both components have a plethora of potential applications and therefore the further investigation could lead to use of these composites in any number of technologies. Touted applications that use either conductive carbons or ICPs exist in a wide range of fields, including electromagnetic interference (EMI) shielding, radar evasion, low power rechargeable batteries, electrostatic dissipation (ESD) for anti-static textiles, electronic devices, light emitting diodes (LEDs), corrosion prevention, gas sensors, super capacitors, photovoltaic cells, and resistive heating. The main motivation for this research has been to investigate the connection between an observed increase in conductivity and structure of composites. Two main findings have resulted from the research as related to the observed increase in conductivity. The first was the structural evidence from

  17. Overseas Contingency Operations Funding: Background and Status

    DTIC Science & Technology

    2016-06-13

    Coordinator Analyst in U.S. Defense Budget Policy June 13, 2016 Congressional Research Service 7-5700 www.crs.gov R44519 Overseas Contingency...Operations Funding: Background and Status Congressional Research Service Summary The Department of Defense (DOD) estimates that Congress has

  18. Use of modular amphibious vehicles for conducting research in coastal zone

    NASA Astrophysics Data System (ADS)

    Zeziulin, Denis; Makarov, Vladimir; Belyaev, Alexander; Beresnev, Pavel; Kurkin, Andrey

    2016-04-01

    The project aims to create workable running systems of research complexes, moving along the bottom of coastal areas (in shallow waters) for investigation of waves, currents, sediment transport; investigation of ecosystems and biodiversity assessment of organisms; inspection and monitoring environmental conditions and anthropogenic load on nature; bathymetric studies. With all the variety of functional capabilities of modern robotic systems, possibilities of their application in the context of the study of coastal zones are extremely limited. Conducting research using aerial vehicles is limited to safety conditions of flight. Use of floating robotic systems in environmental monitoring and ecosystem research is only possible in conditions of relatively «soft» wave climate of the coastal zone. For these purposes, there are special amphibians such as remote-controlled vehicle Surf Rover [Daily, William R., Mark A. Johnson, and Daniel A. Oslecki. «Initial Development of an Amphibious ROV for Use in Big Surf.» Marine Technology Society 28.1 (1994): 3-10. Print.], mobile system MARC-1 [«The SPROV'er.» Florida Institute of Technology: Department of Marine and. Environmental Systems. Web. 05 May 2010.]. The paper describes methodological approaches to the selection of the design parameters of a new system.

  19. Making Strategic Decisions: Conducting and Using Research on the Impact of Sequenced Library Instruction

    ERIC Educational Resources Information Center

    Lundstrom, Kacy; Martin, Pamela; Cochran, Dory

    2016-01-01

    This study explores the relationship between course grades and sequenced library instruction interventions throughout psychology students' curriculum. Researchers conducted this study to inform decisions about sustaining and improving program integrations for first- and second-year composition courses and to improve discipline-level integrations.…

  20. Writing Interview Protocols and Conducting Interviews: Tips for Students New to the Field of Qualitative Research

    ERIC Educational Resources Information Center

    Jacob, Stacy A.; Furgerson, S. Paige

    2012-01-01

    Students new to doing qualitative research in the ethnographic and oral traditions, often have difficulty creating successful interview protocols. This article offers practical suggestions for students new to qualitative research for both writing interview protocol that elicit useful data and for conducting the interview. This piece was originally…

  1. Intellectual Assessment of Children from Culturally Diverse Backgrounds.

    ERIC Educational Resources Information Center

    Armour-Thomas, Eleanor

    1992-01-01

    Examines assumptions and premises of standardized tests of mental ability and reviews extant theories and research on intellectual functioning of children from culturally different backgrounds. Discusses implications of these issues and perspectives for new directions for intellectual assessment for children from culturally different backgrounds.…

  2. Evaluation of a Health Professionals' Training Program to Conduct Research in New York City's Asian American Community

    ERIC Educational Resources Information Center

    Zhang, Pao San Lucy; Sim, Shao-Chee; Pong, Perry; Islam, Nadia; Trinh-Shevrin, Chau; Li, Shijian; Tsang, Thomas; Rey, Mariano

    2014-01-01

    Background: Because health disparities among Asian Americans are understudied, a partnership program between the Charles B. Wang Community Health Center and the Center for the Study of Asian American Health was created to increase awareness and interest in Asian American research. Purpose: To evaluate the process, outcome, and impact of a health…

  3. Building Research Capacity of Medical Students and Health Professionals in Rural Communities: Leveraging a Rural Clinical School's Resources to Conduct Research Skills Workshops

    ERIC Educational Resources Information Center

    Lasserre, Kaye E.; Moffatt, Jennifer J.

    2013-01-01

    The paper reports on a project where the objective was for the Rural Clinical School, The University of Queensland, Australia, to design an acceptable model of research skills workshops for medical students and rural health professionals. Eight, interactive research skills workshops focused on skill development were conducted in rural Queensland,…

  4. The diffuse infrared background - COBE and other observations

    NASA Technical Reports Server (NTRS)

    Hauser, M. G.; Kelsall, T.; Moseley, S. H., Jr.; Silverberg, R. F.; Murdock, T.; Toller, G.; Spiesman, W.; Weiland, J.

    1991-01-01

    The Diffuse Infrared Background Experiment (DIRBE) on the Cosmic Background Explorer (COBE) satellite is designed to conduct a sensitive search for an isotropic cosmic infrared background radiation over the spectral range from 1 to 300 micrometers. The cumulative emissions of pregalactic, protogalactic, and evolving galactic systems are expected to be recorded in this background. The DIRBE instrument, a 10 spectral band absolute photometer with an 0.7 deg field of view, maps the full sky with high redundancy at solar elongation angles ranging from 64 to 124 degrees to facilitate separation of interplanetary, Galactic, and extragalactic sources of emission. Initial sky maps show the expected character of the foreground emissions, with relative minima at wavelengths of 3.4 micrometers and longward of 100 micrometers. Extensive modelling of the foregrounds, just beginning, will be required to isolate the extragalactic component. In this paper, we summarize the status of diffuse infrared background observations from the DIRBE, and compare preliminary results with those of recent rocket and satellite instruments.

  5. Towards the responsible conduct of scientific research: is ethics education enough?

    PubMed Central

    Novossiolova, Tatyana; Sture, Judi

    2012-01-01

    Much of the discourse on ‘beyond the laboratory door’ biosecurity to date has focused on the need to raise awareness among the scientific community of the risks posed by the rapid advancement of biotechnology in recent decades. While education is undoubtedly important, a growing body of evidence suggests that ethics education does not necessarily translate into ethical behaviour. This trend has already been reported in clinical settings, where research has highlighted doctors’ own reports of ethically dubious practices and challenges when confronted with moral dilemmas in their everyday work. The purpose of this paper is to critically evaluate the practical value of ethics education and show why it is an essential, although insufficient, measure for promoting a culture of responsible conduct of research. We conclude by highlighting the importance of continuing professional development as a way of maintaining life scientists’ engagement with biosecurity issues and supporting them in active roles in the effective implementation of the Biological and Toxin Weapons Convention (BWC). PMID:22606762

  6. Research priorities by professional background - A detailed analysis of the James Lind Alliance Priority Setting Partnership.

    PubMed

    Arulkumaran, Nishkantha; Reay, Hannah; Brett, Stephen J

    2016-05-01

    The Intensive Care Foundation, in partnership with the James Lind Alliance, has supported a national project to identify and prioritise unanswered questions about adult intensive care that are important to people who have been critically ill, their families, and the health professionals who care for them. We conducted a secondary analysis to explore differences in priorities determined by different respondent groups in order to identify different groups' perceptions of gaps in knowledge. There were two surveys conducted as part of the original project. Survey 1 comprised a single open question to identify important research topics; survey 2 aimed to prioritise these topics using a 10-point Likert scale. In survey 1, despite clear differences in suggestions amongst the respondent groups, themes of comfort/communication and post-ICU rehabilitation were the within the top 2 suggestions across all groups. Patients and relatives suggested research topics to which they could easily relate, whereas there was a greater breadth of suggestions from clinicians. In survey 2, the number of research priorities that received a mode score of 10 varied from 1 to 36. Patients scored 36 out of the 37 topics with a mode score of 10. All other groups scored topics with more discrimination, with the number of topics with a mode score of 10 ranging from 1 to 20. Differences in the proportions of the representative groups are therefore unlikely to have translated to an impartial conclusion. Clinicians, patients, and family members have jointly identified the research priorities for UK ICM practice.

  7. Using background knowledge for picture organization and retrieval

    NASA Astrophysics Data System (ADS)

    Quintana, Yuri

    1997-01-01

    A picture knowledge base management system is described that is used to represent, organize and retrieve pictures from a frame knowledge base. Experiments with human test subjects were conducted to obtain further descriptions of pictures from news magazines. These descriptions were used to represent the semantic content of pictures in frame representations. A conceptual clustering algorithm is described which organizes pictures not only on the observable features, but also on implicit properties derived from the frame representations. The algorithm uses inheritance reasoning to take into account background knowledge in the clustering. The algorithm creates clusters of pictures using a group similarity function that is based on the gestalt theory of picture perception. For each cluster created, a frame is generated which describes the semantic content of pictures in the cluster. Clustering and retrieval experiments were conducted with and without background knowledge. The paper shows how the use of background knowledge and semantic similarity heuristics improves the speed, precision, and recall of queries processed. The paper concludes with a discussion of how natural language processing of can be used to assist in the development of knowledge bases and the processing of user queries.

  8. New secondary batteries utilizing electronically conductive polymer cathodes

    NASA Technical Reports Server (NTRS)

    Martin, Charles R.; White, Ralph E.

    1989-01-01

    The objectives of this project are to characterize the transport properties in electronically conductive polymers and to assess the utility of these films as cathodes in lithium/polymer secondary batteries. During this research period, progress has been made in a literature survey of the historical background, methods of preparation, the physical and chemical properties, and potential technological applications of polythiophene. Progress has also been made in the characterization of polypyrrole flat films and fibrillar films. Cyclic voltammetry and potential step chronocoulometry were used to gain information on peak currents and potentials switching reaction rates, charge capacity, and charge retention. Battery charge/discharge studies were also performed.

  9. 34 CFR 97.103 - Assuring compliance with this policy-research conducted or supported by any Federal Department or...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Subjects (Basic ED Policy for Protection of Human Research Subjects) § 97.103 Assuring compliance with this..., appropriate for the research in question, on file with the Office for Human Research Protections, HHS, or any... Human Research Protections, (HHS), or any successor office. (b) Departments and agencies will conduct or...

  10. 45 CFR 46.103 - Assuring compliance with this policy-research conducted or supported by any Federal Department or...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Protection of Human Research Subjects § 46.103 Assuring compliance with this policy—research conducted or... file with the Office for Human Research Protections, HHS, or any successor office, and approved for... department and agency heads shall also be made to the Office for Human Research Protections, HHS, or any...

  11. Reflections on moral care when conducting qualitative research about suicide in the United States military.

    PubMed

    Polanco, Marcela; Mancías, Saraí; LeFeber, Tirzah

    2017-09-01

    Critical suicidology (White, Marsh, Kral, & Morris, 2016 ) offers a critique of positivism as the mainstream rhetoric of scientific research. In this article, the authors add a critique to the moral detachment of scientific inquiry (Wilkinson & Kleinman, 2016 ) in suicidology. They provide a discussion at the intersection of theory and research when considering moral care of all stakeholders in the implementation of suicide research toward the development of more humanitarian policies and program alternatives. The authors reflect upon their experience of conducting an Interpretative Phenomenological Analysis (Finlay, 2011 ) on suicide in the U.S. military.

  12. Conducting research with communities of color

    Treesearch

    Leo McAvoy; Patricia L. Winter; Corliss W. Outley; Dan McDonald; Deborah J. Chavez

    2000-01-01

    This article presents the major challenges facing those who want to address the issues of race and ethnicity through research with communities of color; general methodological recommendations appropriate to many communities of color; and, specific research method recommendations for African American, American Indian, and Hispanic American communities.

  13. Reflecting on the Challenges of Conducting Research across National and Linguistic Borders: Lessons from the Field

    ERIC Educational Resources Information Center

    Rubinstein-Ávila, Eliane

    2009-01-01

    Whether a study is qualitative or quantitative, the process of data collection is not as orderly as it may seem when described in published research reports, articles, or books. Data collection may be more challenging when conducting research across national and linguistic borders. In this article, I share and reflect upon the complex and messy…

  14. Low-background Gamma Spectroscopy at Sanford Underground Laboratory

    NASA Astrophysics Data System (ADS)

    Chiller, Christopher; Alanson, Angela; Mei, Dongming

    2014-03-01

    Rare-event physics experiments require the use of material with unprecedented radio-purity. Low background counting assay capabilities and detectors are critical for determining the sensitivity of the planned ultra-low background experiments. A low-background counting, LBC, facility has been built at the 4850-Level Davis Campus of the Sanford Underground Research Facility to perform screening of material and detector parts. Like many rare event physics experiments, our LBC uses lead shielding to mitigate background radiation. Corrosion of lead brick shielding in subterranean installations creates radon plate-out potential as well as human risks of ingestible or respirable lead compounds. Our LBC facilities employ an exposed lead shield requiring clean smooth surfaces. A cleaning process of low-activity silica sand blasting and borated paraffin hot coating preservation was employed to guard against corrosion due to chemical and biological exposures. The resulting lead shield maintains low background contribution integrity while fully encapsulating the lead surface. We report the performance of the current LBC and a plan to develop a large germanium well detector for PMT screening. Support provided by Sd governors research center-CUBED, NSF PHY-0758120 and Sanford Lab.

  15. Biomedical Polar Research Workshop Minutes

    NASA Technical Reports Server (NTRS)

    1990-01-01

    This workshop was conducted to provide a background of NASA and National Science Foundation goals, an overview of previous and current biomedical research, and a discussion about areas of potential future joint activities. The objectives of the joint research were: (1) to develop an understanding of the physiological, psychological, and behavioral alterations and adaptations to extreme environments of the polar regions; (2) to ensure the health, well-being, and performance of humans in these environments; and (3) to promote the application of biomedical research to improve the quality of life in all environments.

  16. New Developments in NASA's Rodent Research Hardware for Conducting Long Duration Biomedical and Basic Research in Space

    NASA Technical Reports Server (NTRS)

    Shirazi, Yasaman; Choi, S.; Harris, C.; Gong, C.; Fisher, R. J.; Beegle, J. E.; Stube, K. C.; Martin, K. J.; Nevitt, R. G.; Globus, R. K.

    2017-01-01

    common human diseases. Together, the hardware improvements (enrichment, telemetry sensors, cameras), new capabilities (live animal return), and experience that the Rodent Research team has gained working with principal investigator teams and ISS crew to conduct complex experiments on orbit are expanding capabilities for long duration rodent research on the ISS to achieve both basic science and biomedical research objectives.

  17. The Changing Nature of Institutional Research in the Community College.

    ERIC Educational Resources Information Center

    Cherdack, Arthur N.

    During the growth period of the 1960's and the early 1970's, community college institutional research focused on conducting surveys, compiling institutional reports on grades and enrollments, analyzing student characteristics, and providing background information for writing grants. The researchers came mostly from the teaching faculty and were…

  18. Maternal smoking during pregnancy and offspring conduct problems: evidence from 3 independent genetically sensitive research designs.

    PubMed

    Gaysina, Darya; Fergusson, David M; Leve, Leslie D; Horwood, John; Reiss, David; Shaw, Daniel S; Elam, Kit K; Natsuaki, Misaki N; Neiderhiser, Jenae M; Harold, Gordon T

    2013-09-01

    Several studies report an association between maternal smoking during pregnancy and offspring conduct disorder. However, past research evidences difficulty in disaggregating prenatal environmental influences from genetic and postnatal environmental influences. To examine the relationship between maternal smoking during pregnancy and offspring conduct problems among children reared by genetically related mothers and genetically unrelated mothers. The following 3 studies using distinct but complementary research designs were used: The Christchurch Health and Development Study (a longitudinal cohort study that includes biological and adopted children), the Early Growth and Development Study (a longitudinal adoption-at-birth study), and the Cardiff IVF (In Vitro Fertilization) Study (an adoption-at-conception study among genetically related families and genetically unrelated families). Maternal smoking during pregnancy was measured as the mean number of cigarettes per day (0, 1-9, or 10) smoked during pregnancy. Possible covariates were controlled for in the analyses, including child sex, birth weight, race/ethnicity, placement age, and breastfeeding, as well as maternal education and maternal age at birth and family breakdown, parenting practices, and family socioeconomic status. Offspring conduct problems (age range, 4-10 years) reported by parents or teachers using the behavior rating scales by Rutter and Conners, the Child Behavior Checklist and the Children's Behavior Questionnaire Short Form, and the Strengths and Difficulties Questionnaire. A significant association between maternal smoking during pregnancy and offspring conduct problems was observed among children reared by genetically related mothers and genetically unrelated mothers. Results from a meta-analysis affirmed this pattern of findings across pooled study samples. Findings across 3 studies using a complement of genetically sensitive research designs suggest that smoking during pregnancy is a

  19. Maternal smoking during pregnancy and offspring conduct problems: Evidence from three independent genetically-sensitive research designs

    PubMed Central

    Gaysina, Darya; Fergusson, David M.; Leve, Leslie D.; Horwood, John; Reiss, David; Shaw, Daniel S.; Elam, Kit K.; Natsuaki, Misaki N.; Neiderhiser, Jenae M.; Harold, Gordon T.

    2013-01-01

    Context A number of studies report an association between maternal smoking during pregnancy and offspring conduct disorder. However, past research evidences difficulty disaggregating prenatal environmental from genetic and postnatal environmental influences. Objective To examine the relationship between maternal smoking during pregnancy and offspring conduct problems among children reared by genetically-related and genetically-unrelated mothers. Design, Setting and Participants Three studies employing distinct but complementary research designs were utilized: The Christchurch Health and Development Study (a longitudinal cohort study that includes biological and adopted children), the Early Growth and Development Study (a longitudinal adoption at birth study), and the Cardiff IVF Study (genetically-related and -unrelated families; an adoption at conception study). Maternal smoking during pregnancy was measured as the average number of cigarettes/day (0, 1–9 or 10+) smoked during pregnancy. A number of possible covariates (child gender, ethnicity, birth weight, breast feeding, maternal age at birth, maternal education, family SES, family breakdown, placement age, and parenting practices) were controlled in the analyses. Main Outcome Measure Child conduct problems (age 4–10 years) reported by parents and/or teachers using the Rutter and Conners behaviour scales, the Child Behavior Checklist and Children's Behavior Questionnaire, and the Strengths and Difficulties Questionnaire. Results A significant association between maternal smoking during pregnancy and child conduct problems was observed among children reared by genetically-related and genetically-unrelated mothers. Results from a meta-analysis affirmed this pattern of findings across pooled study samples. Conclusions Findings across the three studies using a complement of genetically-sensitive research designs suggest smoking during pregnancy is a prenatal risk factor for offspring conduct problems, when

  20. Advances in remote sensing of forest background reflectance with MODIS BRDF data across Europe

    NASA Astrophysics Data System (ADS)

    Pisek, Jan; Alikas, Krista; Lukeš, Petr; Lundin, Lars; Kobler, Johannes; Santos-Reis, Margarida; Chen, Jing

    2017-04-01

    Spatial and temporal patterns of forest background (understory) reflectance are crucial for retrieving biophysical parameters of forest canopies (overstory) and subsequently for ecosystem modeling. However, systematic reflectance data covering different site types are almost missing. This presentation will focus on the validation of background reflectance retrievals using MODIS bidirectional reflectance distribution function (BRDF) data against in-situ understory reflectance measurements covering a diverse set of long-term ecological research (LTER) sites distributed along a wide latitudinal and elevational gradient across Europe: protected coniferous blueberry forest in Sweden, karst forest system in Austria, floodplain broadleaf forest and coniferous forest in the Czech Republic, and Mediterranean agro-sylvo-pastoral woodlands in Portugal. The multi-angle remote sensing data-based methodology was originally developed for the forest background signal retrieval in a boreal region. Here its performance will be tested across diverse forest conditions and moments during the growing season, which is a necessary step before conducting extensive mapping over forested areas. The results can be also used as an input for improved modeling of local carbon and energy fluxes.

  1. Unintentional Power Plays: Interpersonal Contextual Impacts in Child-Centred Participatory Research

    ERIC Educational Resources Information Center

    Gillett-Swan, Jenna K.; Sargeant, Jonathon

    2018-01-01

    Background: Approaches to conducting research with children afford them varying degrees of participatory power. Despite children's varying roles within research, more needs to be understood about the influences of unintentional power plays and, in particular, interactions between participant and non-participants on children's participation in…

  2. Conducting Classroom Design Research with Teachers

    ERIC Educational Resources Information Center

    Stephan, Michelle. L.

    2015-01-01

    Design research is usually motivated by university members with experience and interest in building theory and instructional designs in collaboration with one teacher. Typically, the teacher is considered as a member of the research team, with the primary responsibility of implementing instruction. However, in this chapter, I describe a Classroom…

  3. Uniform background assumption produces misleading lung EIT images.

    PubMed

    Grychtol, Bartłomiej; Adler, Andy

    2013-06-01

    Electrical impedance tomography (EIT) estimates an image of conductivity change within a body from stimulation and measurement at body surface electrodes. There is significant interest in EIT for imaging the thorax, as a monitoring tool for lung ventilation. To be useful in this application, we require an understanding of if and when EIT images can produce inaccurate images. In this paper, we study the consequences of the homogeneous background assumption, frequently made in linear image reconstruction, which introduces a mismatch between the reference measurement and the linearization point. We show in simulation and experimental data that the resulting images may contain large and clinically significant errors. A 3D finite element model of thorax conductivity is used to simulate EIT measurements for different heart and lung conductivity, size and position, as well as different amounts of gravitational collapse and ventilation-associated conductivity change. Three common linear EIT reconstruction algorithms are studied. We find that the asymmetric position of the heart can cause EIT images of ventilation to show up to 60% undue bias towards the left lung and that the effect is particularly strong for a ventilation distribution typical of mechanically ventilated patients. The conductivity gradient associated with gravitational lung collapse causes conductivity changes in non-dependent lung to be overestimated by up to 100% with respect to the dependent lung. Eliminating the mismatch by using a realistic conductivity distribution in the forward model of the reconstruction algorithm strongly reduces these undesirable effects. We conclude that subject-specific anatomically accurate forward models should be used in lung EIT and extra care is required when analysing EIT images of subjects whose background conductivity distribution in the lungs is known to be heterogeneous or exhibiting large changes.

  4. Integrating Responsible Conduct of Research Education into Undergraduate Biochemistry and Molecular Biology Laboratory Curricula

    ERIC Educational Resources Information Center

    Hendrickson, Tamara L.

    2015-01-01

    Recently, a requirement for directed responsible conduct in research (RCR) education has become a priority in the United States and elsewhere. In the US, both the National Institutes of Health and the National Science Foundation require RCR education for all students who are financially supported by federal awards. The guidelines produced by these…

  5. Pupil Home Background Characteristics and Academic Performance in Senior Secondary Schools: A Case Study of Selected Secondary Schools in Kitwe District, Zambia

    ERIC Educational Resources Information Center

    Kakumbi, Zonic; Samuel, Elizabeth B.; Mulendema, Peter J.

    2016-01-01

    The purpose of this research was to investigate pupil background characteristics and academic performance in senior secondary schools in Kitwe district with a view of recommending on how to improve pupils' performance. The study was conducted in Kitwe district because in the past years pupils' performance in senior secondary schools has been…

  6. Conducting Original, Hands-On Astronomical Research in the Classroom

    NASA Astrophysics Data System (ADS)

    Corneau, M. J.

    2009-12-01

    teachers to convey moderately complex computer science, optical, geographic, mathematical, informational and physical principles through hands-on telescope operations. In addition to the general studies aspects of classroom internet-based astronomy, Tzec Maun supports real science by enabling operators precisely point telescopes and acquire extremely faint, magnitude 19+ CCD images. Thanks to the creative Team of Photometrica (photometrica.org), my teams now have the ability to process and analyze images online and produce results in short order. Normally, astronomical data analysis packages cost greater than thousands of dollars for single license operations. Free to my team members, Photometrica allows students to upload their data to a cloud computing server and read precise photometric and/or astrometric results. I’m indebted to Michael and Geir for their support. The efficacy of student-based research is well documented. The Council on Undergraduate Research defines student research as, "an inquiry or investigation conducted by an undergraduate that makes an original intellectual or creative contribution to the discipline." (http://serc.carleton.edu/introgeo/studentresearch/What. Teaching from Tzec Maun in the classroom is the most original teaching research I can imagine. I very much look forward to presenting this program to the convened body.

  7. 38 CFR 16.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... disposition of applications and proposals for research to be conducted or supported by a Federal Department or... PROTECTION OF HUMAN SUBJECTS § 16.120 Evaluation and disposition of applications and proposals for research... will evaluate all applications and proposals involving human subjects submitted to the department or...

  8. 32 CFR 219.103 - Assuring compliance with this policy-research conducted or supported by any Federal Department or...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... HUMAN SUBJECTS § 219.103 Assuring compliance with this policy—research conducted or supported by any... Office for Human Research Protections, HHS, or any successor office, and approved for federalwide use by... and agency heads shall also be made to the Office for Human Research Protections, HHS, or any...

  9. [Research activities in Kobe-Indonesia Collaborative Research Centers].

    PubMed

    Utsumi, Takako; Hayashi, Yoshitake; Hotta, Hak

    2013-01-01

    Kobe-Indonesia Collaborative Research Center was established in Institute of Tropical Disease (ITD), Airlangga University, Surabaya, Indonesia in 2007 under the program of ''Founding Research Centers for Emerging and Reemerging Infectious Diseases'' supported by the Ministry of Education, Culture, Sports, Science and Technology, Japan, and then it has been under the Japan Initiative for Global Research Network on Infectious Diseases (J-GRID) since 2010. Japanese researchers have been stationed at ITD, conducting joint researches on influenza, viral hepatitis, dengue and infectious diarrhea. Also, another Japanese researcher has been stationed at Faculty of Medicine, University of Indonesia, Jakarta, carrying out joint researches on'' Identification of anti-hepatitis C virus (HCV) substances and development of HCV and dengue vaccines'' in collaboration with University of Indonesia and Airlangga University through the Science and Technology Research Partnership for Sustainable Development (SATREPS) supported by the Japan Science and Technology Agency (JST) and Japan International Cooperation Agency (JICA) since 2009. In this article, we briefly introduce the background history of Kobe University Research Center in Indonesia, and discuss the research themes and outcomes of J-GRID and SATREPS activities.

  10. Training in Europe: Second Report on Vocational Training Research in Europe, 2000. Background Report. Volumes 1-3. CEDEFOP Reference Series.

    ERIC Educational Resources Information Center

    Descy, Pascaline, Ed.; Tessaring, Manfred, Ed.

    These three volumes comprise the background publication of the second report on vocational education and training (VET) research in Europe. The two parts of Volume 1 contain 10 papers; Volume 2 contains 11 papers in two parts; and there are 10 papers in the two parts and annex of Volume 3. In Volume 1 are the following: "Steering, Networking,…

  11. Assessment of Intervention Fidelity and Recommendations for Researchers Conducting Studies on the Diagnosis and Treatment of Chronic Cough in the Adult

    PubMed Central

    Diekemper, Rebecca L.; Irwin, Richard S.; Adams, Todd M.; Altman, Kenneth W.; Barker, Alan F.; Birring, Surinder S.; Blackhall, Fiona; Bolser, Donald C.; Boulet, Louis-Philippe; Braman, Sidney S.; Brightling, Christopher; Callahan-Lyon, Priscilla; Canning, Brendan J.; Chang, Anne B.; Coeytaux, Remy; Cowley, Terrie; Davenport, Paul; Diekemper, Rebecca L.; Ebihara, Satoru; El Solh, Ali A.; Escalante, Patricio; Feinstein, Anthony; Field, Stephen K.; Fisher, Dina; French, Cynthia T.; Gibson, Peter; Gold, Philip; Gould, Michael K.; Grant, Cameron; Harding, Susan M.; Harnden, Anthony; Hill, Adam T.; Irwin, Richard S.; Kahrilas, Peter J.; Keogh, Karina A.; Lane, Andrew P.; Lim, Kaiser; Malesker, Mark A.; Mazzone, Peter; Mazzone, Stuart; McCrory, Douglas C.; McGarvey, Lorcan; Molasiotis, Alex; Murad, M. Hassan; Newcombe, Peter; Nguyen, Huong Q.; Oppenheimer, John; Prezant, David; Pringsheim, Tamara; Restrepo, Marcos I.; Rosen, Mark; Rubin, Bruce; Ryu, Jay H.; Smith, Jaclyn; Tarlo, Susan M.; Vertigan, Anne E.; Wang, Gang; Weinberger, Miles; Weir, Kelly

    2015-01-01

    BACKGROUND: Successful management of chronic cough has varied in the primary research studies in the reported literature. One of the potential reasons relates to a lack of intervention fidelity to the core elements of the diagnostic and/or therapeutic interventions that were meant to be used by the investigators. METHODS: We conducted a systematic review to summarize the evidence supporting intervention fidelity as an important methodologic consideration in assessing the effectiveness of clinical practice guidelines used for the diagnosis and management of chronic cough. We developed and used a tool to assess for five areas of intervention fidelity. Medline (PubMed), Scopus, and the Cochrane Database of Systematic Reviews were searched from January 1998 to May 2014. Guideline recommendations and suggestions for those conducting research using guidelines or protocols to diagnose and manage chronic cough in the adult were developed and voted upon using CHEST Organization methodology. RESULTS: A total of 23 studies (17 uncontrolled prospective observational, two randomized controlled, and four retrospective observational) met our inclusion criteria. These articles included 3,636 patients. Data could not be pooled for meta-analysis because of heterogeneity. Findings related to the five areas of intervention fidelity included three areas primarily related to the provider and two primarily related to the patients. In the area of study design, 11 of 23 studies appeared to be underpinned by a single guideline/protocol; for training of providers, two of 23 studies reported training, and zero of 23 reported the use of an intervention manual; and for the area of delivery of treatment, when assessing the treatment of gastroesophageal reflux disease, three of 23 studies appeared consistent with the most recent guideline/protocol referenced by the authors. For receipt of treatment, zero of 23 studies mentioned measuring concordance of patient-interventionist understanding of the

  12. Nespoli conducts a test run with the French/CNES Neuroscientific Research Experiment

    NASA Image and Video Library

    2011-02-12

    ISS026-E-027000 (12 Feb. 2011) --- European Space Agency (ESA) astronaut Paolo Nespoli, Expedition 26 flight engineer, conducts a test run with the French/CNES neuroscientific research experiment ?3D-Space? (SAP) in the Columbus laboratory of the International Space Station. While floating freely, Nespoli used the ESA multipurpose laptop with a prepared hard disk drive, data storage on a memory card, and an electronic pen table connected to it. 3D-Space, which involves distance, writing and illusion exercises, is designed to test the hypothesis that altered visual perception affects motor control.

  13. The conduct of Australian Indigenous primary health care research focusing on social and emotional wellbeing: a systematic review.

    PubMed

    Farnbach, Sara; Eades, Anne-Maree; Gwynn, Josephine D; Glozier, Nick; Hackett, Maree L

    2018-06-14

    Objectives and importance of study: Values and ethics: guidelines for ethical conduct in Aboriginal and Torres Strait Islander health research (Values and ethics) describes key values that should underpin Aboriginal and Torres Strait Islander (Indigenous)-focused health research. It is unclear how research teams address this document in primary health care research. We systematically review the primary health care literature focusing on Indigenous social and emotional wellbeing (SEWB) to identify how Values and ethics and community preferences for standards of behaviour (local protocols) are addressed during research. Systematic review in accordance with PRISMA Guidelines and MOOSE Guidelines for Meta-Analyses and Systematic Reviews of Observational Studies. We searched four databases and one Indigenous-specific website for qualitative, quantitative and mixed-method studies published since Values and ethics was implemented (2003). Included studies were conducted in primary health care services, focused on Indigenous SEWB and were conducted by research teams. Using standard data extraction forms, we identified actions taken (reported by authors or identified by us) relating to Values and ethics and local protocols. A total of 25 studies were included. Authors of two studies explicitly mentioned the Values and ethics document, but neither reported how their actions related to the document's values. In more than half the studies, we identified at least three actions relating to the values. Some actions related to multiple values, including use of culturally sensitive research processes and involving Indigenous representatives in the research team. Local protocols were rarely reported. Addressing Values and ethics appears to improve research projects. The academic community should focus on culturally sensitive research processes, relationship building and developing the Indigenous research workforce, to facilitate acceptable research that affects health outcomes. For

  14. 10 CFR 745.103 - Assuring compliance with this policy-research conducted or supported by any Federal department or...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... PROTECTION OF HUMAN SUBJECTS § 745.103 Assuring compliance with this policy—research conducted or supported... file with the Office for Human Research Protections, HHS, or any successor office, and approved for... department and agency heads shall also be made to the Office for Human Research Protections, HHS, or any...

  15. 45 CFR 690.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... proposals for research to be conducted or supported by a Federal department or agency. 690.120 Section 690... PROTECTION OF HUMAN SUBJECTS § 690.120 Evaluation and disposition of applications and proposals for research... evaluate all applications and proposals involving human subjects submitted to the department or agency...

  16. Instruction in the Responsible Conduct of Research: An Inventory of Programs and Materials within CTSAs

    PubMed Central

    DuBois, James M.; Schilling, Debie A.; Heitman, Elizabeth; Steneck, Nicholas H.; Kon, Alexander A.

    2010-01-01

    Abstract The National Institutes of Health (NIH) require instruction in the responsible conduct of research (RCR) as a component of any Clinical and Translational Science Award (CTSA). The Educational Materials Group of the NIH CTSA Consortium's Clinical Research Ethics Key Function Committee (CRE‐KFC) conducted a survey of the 38 institutions that held CTSA funding as of January 2009 to determine how they satisfy RCR training requirements. An 8‐item questionnaire was sent by email to directors of the Clinical Research Ethics, the Educational and Career Development, and the Regulatory Knowledge cores. We received 78 completed surveys from 38 CTSAs (100%). We found that there is no unified approach to RCR training across CTSAs, many programs lack a coherent plan for RCR instruction, and most CTSAs have not developed unique instructional materials tailored to the needs of clinical and translational scientists. We recommend collaboration among CTSAs and across CTSA key function committees to address these weaknesses. We also requested that institutions send electronic copies of original RCR training materials to share among CTSAs via the CTSpedia website. Twenty institutions submitted at least one educational product. The CTSpedia now contains more than 90 RCR resources. PMID:20590680

  17. Instruction in the responsible conduct of research: an inventory of programs and materials within CTSAs.

    PubMed

    DuBois, James M; Schilling, Debie A; Heitman, Elizabeth; Steneck, Nicholas H; Kon, Alexander A

    2010-06-01

    The National Institutes of Health (NIH) require instruction in the responsible conduct of research (RCR) as a component of any Clinical and Translational Science Award (CTSA). The Educational Materials Group of the NIH CTSA Consortium's Clinical Research Ethics Key Function Committee (CRE-KFC) conducted a survey of the 38 institutions that held CTSA funding as of January 2009 to determine how they satisfy RCR training requirements. An 8-item questionnaire was sent by email to directors of the Clinical Research Ethics, the Educational and Career Development, and the Regulatory Knowledge cores. We received 78 completed surveys from 38 CTSAs (100%). We found that there is no unified approach to RCR training across CTSAs, many programs lack a coherent plan for RCR instruction, and most CTSAs have not developed unique instructional materials tailored to the needs of clinical and translational scientists. We recommend collaboration among CTSAs and across CTSA key function committees to address these weaknesses. We also requested that institutions send electronic copies of original RCR training materials to share among CTSAs via the CTSpedia website. Twenty institutions submitted at least one educational product. The CTSpedia now contains more than 90 RCR resources.

  18. Qualitative research on the attitudes toward teenage sexual behavior of Chinese British families: methodological issues.

    PubMed

    Yu, Juping

    2009-04-01

    Qualitative approaches have been increasingly used to explore ethnic differences in teenage sexual behavior, and methodological issues of conducting such research often remain unaddressed. This article discusses issues related to sampling, rapport, language, and ethnical considerations arising while undertaking research on attitudes toward teenage sexual behavior held by Chinese British families. It highlights the value of using snowball sampling, the importance of establishing rapport, and some advantages of matching the ethnic background between researcher and participants. The researcher's gender and social and cultural backgrounds affect research processes and findings, and this itself merits further reflection.

  19. Conducting qualitative research in mental health: Thematic and content analyses.

    PubMed

    Crowe, Marie; Inder, Maree; Porter, Richard

    2015-07-01

    The objective of this paper is to describe two methods of qualitative analysis - thematic analysis and content analysis - and to examine their use in a mental health context. A description of the processes of thematic analysis and content analysis is provided. These processes are then illustrated by conducting two analyses of the same qualitative data. Transcripts of qualitative interviews are analysed using each method to illustrate these processes. The illustration of the processes highlights the different outcomes from the same set of data. Thematic and content analyses are qualitative methods that serve different research purposes. Thematic analysis provides an interpretation of participants' meanings, while content analysis is a direct representation of participants' responses. These methods provide two ways of understanding meanings and experiences and provide important knowledge in a mental health context. © The Royal Australian and New Zealand College of Psychiatrists 2015.

  20. Exploring Challenges Encountered by EFL Libyan Learners in Research Teaching and Writing

    ERIC Educational Resources Information Center

    Alsied, Safia Mujtaba; Ibrahim, Noura Winis

    2017-01-01

    Research is conducted all over the world to solve problems or to answer questions of significance to humanity. Academic writing or writing to report research is not easy because it requires adequate background knowledge, interest, motivation and hard work. This study investigates the major challenges in research writing faced by Libyan EFL…

  1. Homicide in the western family and background factors of a perpetrator.

    PubMed

    Aho, Anna Liisa; Remahl, Anni; Paavilainen, Eija

    2017-07-01

    Familicide is a multiple-victim homicide incident in which the killer's spouse and one or more children are slain. A systematic review was conducted to reveal the background factors of western homicide perpetrators. The systematic search was performed in the Arto, Medic, Cinahl, Medline, EBSCOhost Academic Search Premier and Social Services abstracts databases. The keywords were familicide, family homicide, familicide-suicide, filicide-suicide, extended suicide, child, murder, family, filicide and infanticide. The searches revealed 4139 references from the databases. The references were filtered and 32 peer-reviewed research articles revealed in years 2004-2014 were selected as data. The articles were analysed using inductive content analysis, by finding all possible background factors related to homicide. The factors were described as percentages of the range. The background factors of familicide perpetrators were categorised as follows: perpetrators who had committed homicide of a child and intimate partner and possibly committed suicide; a father had who killed a child; a mother who had killed a child; a father who had committed a filicide-suicide; and a mother who had committed a filicide-suicide. Psychological instability, violence and crime were found in all these categories of familicides. Perpetrators who had committed a suicide in addition to the familicide had more often been diagnosed with depression, but they sought treatment for mental health problems less often and had violence and self-destructiveness less often in their background than in other familicide categories. Social and healthcare professionals should be more sensitive to emerging family problems and be prepared for intervention.

  2. Augmenting a Ballet Dance Show Using the Dancer's Emotion: Conducting Joint Research in Dance and Computer Science

    NASA Astrophysics Data System (ADS)

    Clay, Alexis; Delord, Elric; Couture, Nadine; Domenger, Gaël

    We describe the joint research that we conduct in gesture-based emotion recognition and virtual augmentation of a stage, bridging together the fields of computer science and dance. After establishing a common ground for dialogue, we could conduct a research process that equally benefits both fields. As computer scientists, dance is a perfect application case. Dancer's artistic creativity orient our research choices. As dancers, computer science provides new tools for creativity, and more importantly a new point of view that forces us to reconsider dance from its fundamentals. In this paper we hence describe our scientific work and its implications on dance. We provide an overview of our system to augment a ballet stage, taking a dancer's emotion into account. To illustrate our work in both fields, we describe three events that mixed dance, emotion recognition and augmented reality.

  3. [Improved opportunities for the identification of people with a migrant background for mortality research using the example of Bremen].

    PubMed

    Makarova, N; Reiss, K; Zeeb, H; Razum, O; Spallek, J

    2013-06-01

    19.6% of Germany's population has a "migrant" background. Comprehensive epidemiological research on health and health development of this large, heterogeneous and increasingly important population group in Germany is still deficient. There is a lack of results on mortality and morbidity, particularly concerning chronic diseases and disease processes. The aim of this paper is to combine and to compare already applied methods with new methodological approaches for determining the vital status and the mortality of immigrants from Turkey and the former Soviet Union. For this purpose we used data from the state of Bremen (666 709 residents, last update 2010). We examined 2 methodological aspects: (i) possibilities for identifying immigrant background in the data of residents' registration office with different methods (onomastic, toponomastic, etc.) and (ii) opportunities for record linkage of the obtained data with the Bremen mortality index. Immigrants from Turkey and the former Soviet Union were successfully identified in databases of the residents' registration office by a combination of different methods. The combination of different methodological approaches proved to be considerably better than using one method only. Through the application of a name-based algorithm we found that Turkish immigrants comprise 6.9% of the total population living in Bremen. By combining the variables "citizenship" and "country of birth" the total population proportion of immigrants from the former Soviet Union was found to be 5%. We also identified the deceased immigrant population in Bremen. The information obtained from residents' registration office could be successfully linked by death register number with the data of the Bremen mortality index. This information can be used in further detailed mortality analyses. The results of this analysis show the existing opportunities to consider the heterogeneity of the German population in mortality research, especially by means of

  4. Conducting Field Research in a Primary School Setting: Methodological Considerations for Maximizing Response Rates, Data Quality and Quantity

    ERIC Educational Resources Information Center

    Trapp, Georgina; Giles-Corti, Billie; Martin, Karen; Timperio, Anna; Villanueva, Karen

    2012-01-01

    Background: Schools are an ideal setting in which to involve children in research. Yet for investigators wishing to work in these settings, there are few method papers providing insights into working efficiently in this setting. Objective: The aim of this paper is to describe the five strategies used to increase response rates, data quality and…

  5. Conducting interdisciplinary research to promote healthy and safe employment in health care: promises and pitfalls.

    PubMed

    Slatin, Craig; Galizzi, Monica; Melillo, Karen Devereaux; Mawn, Barbara

    2004-01-01

    Due to the complexity of human health, emphasis is increasingly being placed on the need for and conduct of multidisciplinary and/or interdisciplinary health research. Yet many academic and research organizations--and the discipline-specific associations and journals--may not yet be prepared to adopt changes necessary to optimally support interdisciplinary work. This article presents an ongoing interdisciplinary research project's efforts to investigate mechanisms and pathways that lead to occupational health disparities among healthcare workers. It describes the promises and pitfalls encountered during the research,and outlines effective strategies that emerged as a result. Lessons learned include: conflict resolution regarding theoretical and methodological differences; establishing a sense of intellectual ownership of the research, as well as guidelines for multiple authorship; and development and utilization of protocols, communication systems, and tools. This experience suggests a need for the establishment of supportive structures and processes to promote successful interdisciplinary research.

  6. Conducting interdisciplinary research to promote healthy and safe employment in health care: promises and pitfalls.

    PubMed Central

    Slatin, Craig; Galizzi, Monica; Melillo, Karen Devereaux; Mawn, Barbara

    2004-01-01

    Due to the complexity of human health, emphasis is increasingly being placed on the need for and conduct of multidisciplinary and/or interdisciplinary health research. Yet many academic and research organizations--and the discipline-specific associations and journals--may not yet be prepared to adopt changes necessary to optimally support interdisciplinary work. This article presents an ongoing interdisciplinary research project's efforts to investigate mechanisms and pathways that lead to occupational health disparities among healthcare workers. It describes the promises and pitfalls encountered during the research,and outlines effective strategies that emerged as a result. Lessons learned include: conflict resolution regarding theoretical and methodological differences; establishing a sense of intellectual ownership of the research, as well as guidelines for multiple authorship; and development and utilization of protocols, communication systems, and tools. This experience suggests a need for the establishment of supportive structures and processes to promote successful interdisciplinary research. PMID:15147650

  7. Enhancing the Ethical Conduct of HIV Research with Migrant Sex Workers: Human Rights, Policy, and Social Contextual Influences.

    PubMed

    Goldenberg, Shira M; Brouwer, Kimberly C; Jimenez, Teresita Rocha; Miranda, Sonia Morales; Mindt, Monica Rivera

    2016-01-01

    Migrant sex workers are often highly marginalized and disproportionately experience health and social inequities, including high prevalence of HIV, sexually transmitted infections, and human rights violations. In recent years, research involving migrant sex workers has increased, yet many knowledge gaps remain regarding how best to protect research participant rights and welfare. Our objective was to identify key challenges and opportunities related to the responsible conduct of HIV research with migrant sex workers. Focus groups and interviews conducted with 33 female sex workers ≥18 years old at the Guatemala-Mexico border from June 2013-February 2014 were analyzed. Participants were recruited through community outreach by a local HIV prevention organization to sex work establishments such as bars, hotels, street corners, and truck stops. Key themes influencing research engagement for migrant sex workers included researcher mistrust and fear related to research participation, rooted in the social isolation frequently faced by recent migrants; intersecting concerns related to immigration status, fear of criminalization, and compliance with sex work regulations; and perceived benefits and risks of HIV/STI testing for migrants (e.g., immigration implications, stigma) represent potential barriers and opportunities for the responsible conduct of research involving migrant sex workers. Results highlight the intersection between the human rights vulnerabilities of migrant sex workers and barriers to research participation, including social isolation of migrants and policy/legal barriers related to immigration and sex work. Findings illustrate the need for researchers to develop population-tailored procedures to address fears related to immigration and criminalization, and to reinforce positive and non-stigmatizing relationships with migrant sex workers. Community-led efforts to reduce stigma and foster community organization and supports for migrant sex workers are

  8. Assessing the Awareness of Egyptian Medical Students about Responsible Conduct of Research and Research Ethics: Impact of an Educational Campaign.

    PubMed

    El-Shinawi, Mohamed; Mohamed, Karim Osama; Fouad, Yousef Ahmed; Fahmy, Yara Mohamed; Asar, Hadeel Abdulwahed; Khalil, Mohamed Gomaa; Anestidou, Lida; El-Kamary, Samer S; Mohamed, Mona Mostafa

    2016-01-01

    This is a quasi-experimental pre-post assessment study utilizing an anonymous self-administered questionnaire to assess Egyptian medical students' awareness about responsible conduct of research (RCR) and research ethics. Students' were assessed before and after an RCR awareness campaign. Our results showed that most of the pre-campaign respondents were not familiar with the basic principles and terms of RCR. An increase in the awareness about RCR across all discussed topics was noted following the campaign. We concluded that an educational awareness campaign is effective in increasing medical students' awareness about RCR and should be incorporated into current medical school curricula in Egypt.

  9. Research on cloud background infrared radiation simulation based on fractal and statistical data

    NASA Astrophysics Data System (ADS)

    Liu, Xingrun; Xu, Qingshan; Li, Xia; Wu, Kaifeng; Dong, Yanbing

    2018-02-01

    Cloud is an important natural phenomenon, and its radiation causes serious interference to infrared detector. Based on fractal and statistical data, a method is proposed to realize cloud background simulation, and cloud infrared radiation data field is assigned using satellite radiation data of cloud. A cloud infrared radiation simulation model is established using matlab, and it can generate cloud background infrared images for different cloud types (low cloud, middle cloud, and high cloud) in different months, bands and sensor zenith angles.

  10. Understanding the impact of commercialization on public support for scientific research: is it about the funding source or the organization conducting the research.

    PubMed

    Critchley, Christine R; Nicol, Dianne

    2011-05-01

    This research examines the influence of commercialization on support for scientific research. It compares the effects of the funding source with the type of organization on public support for stem cell research. Using a national Australian telephone survey (n = 1000), the results reveal that support drops significantly when scientific research is funded by private rather than public interests, and even more so when it is conducted in a private company rather than a public university. Respondents' preference for university research was enhanced if they trusted universities, distrusted major companies and believed that the research would be beneficial. A preference for public funding was also associated with lower trust in companies and a belief that the research would benefit people. Implications of these results are discussed in relation to the challenge of maintaining public support in an increasingly commercialized research environment.

  11. Low background screening capability in the UK

    NASA Astrophysics Data System (ADS)

    Ghag, Chamkaur

    2015-08-01

    Low background rare event searches in underground laboratories seeking observation of direct dark matter interactions or neutrino-less double beta decay have the potential to profoundly advance our understanding of the physical universe. Successful results from these experiments depend critically on construction from extremely radiologically clean materials and accurate knowledge of subsequent low levels of expected background. The experiments must conduct comprehensive screening campaigns to reduce radioactivity from detector components, and these measurements also inform detailed characterisation and quantification of background sources and their impact, necessary to assign statistical significance to any potential discovery. To provide requisite sensitivity for material screening and characterisation in the UK to support our rare event search activities, we have re-developed our infrastructure to add ultra-low background capability across a range of complementary techniques that collectively allow complete radioactivity measurements. Ultra-low background HPGe and BEGe detectors have been installed at the Boulby Underground Laboratory, itself undergoing substantial facility re-furbishment, to provide high sensitivity gamma spectroscopy in particular for measuring the uranium and thorium decay series products. Dedicated low-activity mass spectrometry instrumentation has been developed at UCL for part per trillion level contaminant identification to complement underground screening with direct U and Th measurements, and meet throughput demands. Finally, radon emanation screening at UCL measures radon background inaccessible to gamma or mass spectrometry techniques. With this new capability the UK is delivering half of the radioactivity screening for the LZ dark matter search experiment.

  12. Use of Research-Based Information among Leaders of Public Health Agencies

    ERIC Educational Resources Information Center

    Toomey, Traci L.; Tramel, Sarah; Erickson, Darin J.; Lenk, Kathleen M.

    2009-01-01

    Background: Researchers have identified numerous policies and programs effective in reducing public health problems, yet many of these programs and policies have not been implemented throughout communities and states. Purpose: To assess the use of research-based information among leaders in the local public health system. Methods: We conducted a…

  13. Effects of Socio-Economic Background Factors on Typewriting Speed and Accuracy.

    ERIC Educational Resources Information Center

    Erickson, Lawrence W.

    The socioeconomic backgrounds of typewriting students as such backgrounds affect typewriting performance is evaluated in this research. There is convincing evidence that socioeconomic factors play a significant role in affecting typewriting performance. Students from low socioeconomic backgrounds are almost always associated with the poorest…

  14. INVESTIGATIVE RESEARCH PROJECTS RELATED TO THE TOHOKU EARTHQUAKE (THE GREAT EAST JAPAN EARTHQUAKE) CONDUCTED IN FUKUSHIMA.

    PubMed

    Yamamoto, Toshiyuki; Hashimoto, Yasuhiro; Yoshida, Masayuki; Ohno, Kikuo; Ohto, Hitoshi; Abe, Masafumi

    2015-01-01

    On March 11(th) 2011, the Tohoku region of Japan was struck by catastrophic disasters. Thousands of people were killed due to a magnitude 9.0 earthquake and its subsequent tsunami. Furthermore, a serious nuclear crisis occurred in Fukushima Prefecture as a result of the disasters, and an emergency evacuation was ordered to people living near the nuclear power plants. There was a lot of anxiety regarding lost families as well as the influences of radioactivity on the health of people and their children. Based on these urgent and uncertain situations, a number of research projects were developed at many institutes both inside and outside Fukushima. We herein report the investigative research projects related to the Tohoku Earthquake (The Great East Japan Earthquake) conducted after the disasters. The research projects were reviewed by the Institutional Review Board in Fukushima Medical University during the two years following the disasters. The research projects conducted in universities other than Fukushima Medical University were also examined using questionnaire analysis. Among the research projects conducted in Fukushima Medical University (n=424), 7% (n=32) were disaster-related investigative research. The mean duration planned to pursue the projects was 25.5 months. Among these projects, those focusing on the health of Fukushima citizens were most common (n=9), followed by the influence of chronic exposure of radiation on chronic inflammatory disorders (n=6), and the mental health of Fukushima citizens (n=5). They were carefully reviewed for the purpose, suitability, and necessity from ethical as well as scientific viewpoints. The majority of the research projects focused on the effects of the Tohoku Earthquake and/or chronic exposure to low-dose radioactivity on the health of children and pregnant women, as well as on various disorders, such as mental health and chronic inflammatory diseases. On the other hand, among 58 projects we collected from 22

  15. EEG Beta Power but Not Background Music Predicts the Recall Scores in a Foreign-Vocabulary Learning Task.

    PubMed

    Küssner, Mats B; de Groot, Annette M B; Hofman, Winni F; Hillen, Marij A

    2016-01-01

    As tantalizing as the idea that background music beneficially affects foreign vocabulary learning may seem, there is-partly due to a lack of theory-driven research-no consistent evidence to support this notion. We investigated inter-individual differences in the effects of background music on foreign vocabulary learning. Based on Eysenck's theory of personality we predicted that individuals with a high level of cortical arousal should perform worse when learning with background music compared to silence, whereas individuals with a low level of cortical arousal should be unaffected by background music or benefit from it. Participants were tested in a paired-associate learning paradigm consisting of three immediate word recall tasks, as well as a delayed recall task one week later. Baseline cortical arousal assessed with spontaneous EEG measurement in silence prior to the learning rounds was used for the analyses. Results revealed no interaction between cortical arousal and the learning condition (background music vs. silence). Instead, we found an unexpected main effect of cortical arousal in the beta band on recall, indicating that individuals with high beta power learned more vocabulary than those with low beta power. To substantiate this finding we conducted an exact replication of the experiment. Whereas the main effect of cortical arousal was only present in a subsample of participants, a beneficial main effect of background music appeared. A combined analysis of both experiments suggests that beta power predicts the performance in the word recall task, but that there is no effect of background music on foreign vocabulary learning. In light of these findings, we discuss whether searching for effects of background music on foreign vocabulary learning, independent of factors such as inter-individual differences and task complexity, might be a red herring. Importantly, our findings emphasize the need for sufficiently powered research designs and exact replications

  16. Improved Transparent Conducting Oxides for Photovoltaics: Final Research Report, 1 May 1999--31 December 2002

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

    Mason, T. O.; Chang, R. P. H.; Marks, T. J.

    2003-10-01

    This subcontract focused on next-generation transparent conducting oxides (TCOs) for improved PV performance. More specifically, there were two research foci: (1) improved Sn-based, n-type TCOs aimed at enhanced CdTe PV cell performance, and (2) novel Cu-based, p-type TCOs applicable to a variety of PV designs. The objective of the research under this subcontract was to identify, explore, evaluate, and develop future generations of photovoltaic technologies that can meet the long-term goal of producing low-cost electricity from sunlight.

  17. Conducting requirements analyses for research using routinely collected health data: a model driven approach.

    PubMed

    de Lusignan, Simon; Cashman, Josephine; Poh, Norman; Michalakidis, Georgios; Mason, Aaron; Desombre, Terry; Krause, Paul

    2012-01-01

    Medical research increasingly requires the linkage of data from different sources. Conducting a requirements analysis for a new application is an established part of software engineering, but rarely reported in the biomedical literature; and no generic approaches have been published as to how to link heterogeneous health data. Literature review, followed by a consensus process to define how requirements for research, using, multiple data sources might be modeled. We have developed a requirements analysis: i-ScheDULEs - The first components of the modeling process are indexing and create a rich picture of the research study. Secondly, we developed a series of reference models of progressive complexity: Data flow diagrams (DFD) to define data requirements; unified modeling language (UML) use case diagrams to capture study specific and governance requirements; and finally, business process models, using business process modeling notation (BPMN). These requirements and their associated models should become part of research study protocols.

  18. Extragalactic background light measurements and applications.

    PubMed

    Cooray, Asantha

    2016-03-01

    This review covers the measurements related to the extragalactic background light intensity from γ-rays to radio in the electromagnetic spectrum over 20 decades in wavelength. The cosmic microwave background (CMB) remains the best measured spectrum with an accuracy better than 1%. The measurements related to the cosmic optical background (COB), centred at 1 μm, are impacted by the large zodiacal light associated with interplanetary dust in the inner Solar System. The best measurements of COB come from an indirect technique involving γ-ray spectra of bright blazars with an absorption feature resulting from pair-production off of COB photons. The cosmic infrared background (CIB) peaking at around 100 μm established an energetically important background with an intensity comparable to the optical background. This discovery paved the way for large aperture far-infrared and sub-millimetre observations resulting in the discovery of dusty, starbursting galaxies. Their role in galaxy formation and evolution remains an active area of research in modern-day astrophysics. The extreme UV (EUV) background remains mostly unexplored and will be a challenge to measure due to the high Galactic background and absorption of extragalactic photons by the intergalactic medium at these EUV/soft X-ray energies. We also summarize our understanding of the spatial anisotropies and angular power spectra of intensity fluctuations. We motivate a precise direct measurement of the COB between 0.1 and 5 μm using a small aperture telescope observing either from the outer Solar System, at distances of 5 AU or more, or out of the ecliptic plane. Other future applications include improving our understanding of the background at TeV energies and spectral distortions of CMB and CIB.

  19. Extragalactic background light measurements and applications

    PubMed Central

    Cooray, Asantha

    2016-01-01

    This review covers the measurements related to the extragalactic background light intensity from γ-rays to radio in the electromagnetic spectrum over 20 decades in wavelength. The cosmic microwave background (CMB) remains the best measured spectrum with an accuracy better than 1%. The measurements related to the cosmic optical background (COB), centred at 1 μm, are impacted by the large zodiacal light associated with interplanetary dust in the inner Solar System. The best measurements of COB come from an indirect technique involving γ-ray spectra of bright blazars with an absorption feature resulting from pair-production off of COB photons. The cosmic infrared background (CIB) peaking at around 100 μm established an energetically important background with an intensity comparable to the optical background. This discovery paved the way for large aperture far-infrared and sub-millimetre observations resulting in the discovery of dusty, starbursting galaxies. Their role in galaxy formation and evolution remains an active area of research in modern-day astrophysics. The extreme UV (EUV) background remains mostly unexplored and will be a challenge to measure due to the high Galactic background and absorption of extragalactic photons by the intergalactic medium at these EUV/soft X-ray energies. We also summarize our understanding of the spatial anisotropies and angular power spectra of intensity fluctuations. We motivate a precise direct measurement of the COB between 0.1 and 5 μm using a small aperture telescope observing either from the outer Solar System, at distances of 5 AU or more, or out of the ecliptic plane. Other future applications include improving our understanding of the background at TeV energies and spectral distortions of CMB and CIB. PMID:27069645

  20. What Does Good Education Research Look Like? Conducting Educational Research

    ERIC Educational Resources Information Center

    Yates, Lyn

    2004-01-01

    This book explains the debates that bedevil education research--for example that it is low quality, or not scientific enough, or not useful enough--and shows how research in education must meet different demands in different places, times and conditions. A major part of the book provides detailed analyses and guidance to different areas in which…

  1. Conducting health survey research in a deep rural South African community: challenges and adaptive strategies.

    PubMed

    Casale, Marisa; Lane, Tyler; Sello, Lebo; Kuo, Caroline; Cluver, Lucie

    2013-04-24

    In many parts of the developing world, rural health requires focused policy attention, informed by reliable, representative health data. Yet there is surprisingly little published material to guide health researchers who face the unique set of hurdles associated with conducting field research in remote rural areas. In this paper we provide a detailed description of the key challenges encountered during health survey field research carried out in 2010 in a deep rural site in KwaZulu-Natal, South Africa. The aim of the field research was to collect data on the health of children aged 10 to 17 years old, and their primary adult caregivers, as part of a larger national health survey; the research was a collaboration between several South African and foreign universities, South African national government departments, and various NGO partners. In presenting each of the four fieldwork challenges encountered on this site, we describe the initial planning decisions made, the difficulties faced when implementing these in the field, and the adaptive strategies we used to respond to these challenges. We reflect on learnings of potential relevance for the research community. Our four key fieldwork challenges were scarce research capacity, staff relocation tensions, logistical constraints, and difficulties related to community buy-in. Addressing each of these obstacles required timely assessment of the situation and adaptation of field plans, in collaboration with our local NGO partner. Adaptive strategies included a greater use of local knowledge; the adoption of tribal authority boundaries as the smallest geopolitical units for sampling; a creative developmental approach to capacity building; and planned, on-going engagement with multiple community representatives. We argue that in order to maintain high scientific standards of research and manage to 'get the job done' on the ground, it is necessary to respond to fieldwork challenges that arise as a cohesive team, with timely

  2. Developing a framework for assessing responsible conduct of research education programs.

    PubMed

    Olson, Lynne E

    2010-03-01

    Education in the responsible conduct of research (RCR) in the United States has evolved over the past decade from targeting trainees to including educational efforts aimed at faculty and staff. In addition RCR education has become more focused as federal agencies have moved to recommend specific content and to mandate education in certain areas. RCR education has therefore become a research-compliance issue necessitating the development of policies and the commitment of resources to develop or expand systems for educating faculty and staff and for assuring compliance. These changes implied the need to develop a program evaluation model that could be applied to institutional RCR education programs, which were expected to differ from traditional academic credit-bearing courses targeting trainees. Information gleaned from the examination of corporate compliance models was analyzed in order to create a program evaluation module that could be used to document and assess educational programs focused on teaching RCR. A programmed series of questions for each of the nine RCR content areas identified by the United States Office of Research Integrity was created based on a performance-monitoring evaluation model. The questions focus on educational goals, resources provided to support the educational efforts, educational content, content delivery, educational outcomes, compliance requirements and feedback. Answers collected in response to the questions could be used to both document and continually improve the quality of RCR educational programs through on-going formative assessment and feedback.

  3. Stellar background observation during Total Solar Eclipse March 9th 2016

    NASA Astrophysics Data System (ADS)

    Mumtahana, Farahhati; Timur Jaelani, Anton; Muhamad, Johan; Sutastio, Heri

    2016-11-01

    We report observation and an early analysis of stellar background from total solar eclipse in Ternate, Indonesia. The eclipse phenomena which occurred on March, 9th 2016 was observed with certain portable instruments in order to obtain the stars behind the Sun in particular field of view and resolution. From our observation site in Ternate city, solar eclipse occurred in the late morning when the weather was unfortunately cloudy. However, during the darkness of totality, we obtained several point source objects between the gaps of the moving clouds and we suspected them as very faint stars due to their appearance in several frames. Those so called stars have been identified and measured with respect to their positions toward the center of the Sun. The main purpose of this research is to revisit strong lensing calculation of the Sun during total solar eclipse by measuring the deflection angle of the background stars as it had been calculated by Einstein and proved by Eddington at a total solar eclipse in 1919. To accomplish this aim, we need to conduct another observation to measure position of the same stars in the next period when those stars appear in the night sky.

  4. Considerations for Conducting Web-Based Survey Research With People Living With Human Immunodeficiency Virus Using a Community-Based Participatory Approach

    PubMed Central

    Solomon, Patricia; Worthington, Catherine; Ibáñez-Carrasco, Francisco; Baxter, Larry; Nixon, Stephanie A; Baltzer-Turje, Rosalind; Robinson, Greg; Zack, Elisse

    2014-01-01

    Background Web or Internet-based surveys are increasingly popular in health survey research. However, the strengths and challenges of Web-based surveys with people living with human immunodeficiency virus (HIV) are unclear. Objective The aim of this article is to describe our experience piloting a cross-sectional, Web-based, self-administered survey with adults living with HIV using a community-based participatory research approach. Methods We piloted a Web-based survey that investigated disability and rehabilitation services use with a sample of adults living with HIV in Canada. Community organizations in five provinces emailed invitations to clients, followed by a thank you/reminder one week later. We obtained survey feedback in a structured phone interview with respondents. Participant responses were transcribed verbatim and analyzed using directed content analysis. Results Of 30 people living with HIV who accessed the survey link, 24/30 (80%) initiated and 16/30 (53%) completed the survey instrument. A total of 17 respondents participated in post-survey interviews. Participants described the survey instrument as comprehensive, suggesting content validity. The majority (13/17, 76%) felt instruction and item wording were clear and easy to understand, and found the software easy to navigate. Participants felt having a pop-up reminder directing them to missed items would be useful. Conclusions Strengths of implementing the Web-based survey included: our community-based participatory approach, ease of software use, ability for respondents to complete the questionnaire on one’s own time at one’s own pace, opportunity to obtain geographic variation, and potential for respondent anonymity. Considerations for future survey implementation included: respondent burden and fatigue, the potentially sensitive nature of HIV Web-based research, data management and storage, challenges verifying informed consent, varying computer skills among respondents, and the burden on

  5. Experiences from a pilot study on how to conduct a qualitative multi-country research project regarding use of antibiotics in Southeast Europe.

    PubMed

    Kaae, Susanne; Sporrong, Sofia Kälvemark; Traulsen, Janine Morgall; Wallach Kildemoes, Helle; Nørgaard, Lotte Stig; Jakupi, Arianit; Raka, Denis; Gürpinar, Emre Umut; Alkan, Ali; Hoxha, Iris; Malaj, Admir; Cantarero, Lourdes Arevalo

    2016-01-01

    In 2014, a qualitative multi-country research project was launched to study the reasons behind the high use of antibiotics in regions of Southeast Europe by using previously untrained national interviewers (who were engaged in other antibiotic microbial resistance-related investigations) to conduct qualitative interviews with local patients, physicians and pharmacists. Little knowledge exists about how to implement qualitative multi-country research collaborations involving previously untrained local data collectors. The aim of this paper was therefore to contribute to the knowledge regarding how to conduct these types of research projects by evaluating a pilot study of the project. Local data collectors conducted the study according to a developed protocol and evaluated the study with the responsible researcher-team from University of Copenhagen. The pilot study focused on 'local ownership', 'research quality' and 'feasibility' with regard to successful implementation and evaluation. The evaluation was achieved by interpreting 'Skype' and 'face to face' meetings and email correspondence by applying 'critical common sense'. Local data collectors achieved a sense of joint ownership. Overall, the protocol worked well. Several minor challenges pertaining to research quality and feasibility were identified, in particular obtaining narratives when conducting interviews and recruiting patients for the study. Furthermore, local data collectors found it difficult to allocate sufficient time to the project. Solutions were discussed and added to the protocol. Despite the challenges, it was possible to achieve an acceptable scientific level of research when conducting qualitative multi-country research collaboration under the given circumstances. Specific recommendations to achieve this are provided by the authors.

  6. Five hydrologic studies conducted by or in cooperation with the Center for Forested Wetlands Research

    Treesearch

    Devendra M. Amatya; Carl C. Trettin; R. Wayne Skaggs; T.J. Callahan; Ge Sun; J.E. Nettles; J.E. Parsons; M. Miwa

    2005-01-01

    The U.S. Department of Agriculture Forest Service Center for Forested Wetlands Research has conducted or cooperated in studies designed to improve understanding of fundamental hydrologic and biogeochemical processes that link aquatic and terrestrial ecosystems. Five of these studies are discussed here. The first is based on observations made on long-term experimental...

  7. Background-Modeling-Based Adaptive Prediction for Surveillance Video Coding.

    PubMed

    Zhang, Xianguo; Huang, Tiejun; Tian, Yonghong; Gao, Wen

    2014-02-01

    The exponential growth of surveillance videos presents an unprecedented challenge for high-efficiency surveillance video coding technology. Compared with the existing coding standards that were basically developed for generic videos, surveillance video coding should be designed to make the best use of the special characteristics of surveillance videos (e.g., relative static background). To do so, this paper first conducts two analyses on how to improve the background and foreground prediction efficiencies in surveillance video coding. Following the analysis results, we propose a background-modeling-based adaptive prediction (BMAP) method. In this method, all blocks to be encoded are firstly classified into three categories. Then, according to the category of each block, two novel inter predictions are selectively utilized, namely, the background reference prediction (BRP) that uses the background modeled from the original input frames as the long-term reference and the background difference prediction (BDP) that predicts the current data in the background difference domain. For background blocks, the BRP can effectively improve the prediction efficiency using the higher quality background as the reference; whereas for foreground-background-hybrid blocks, the BDP can provide a better reference after subtracting its background pixels. Experimental results show that the BMAP can achieve at least twice the compression ratio on surveillance videos as AVC (MPEG-4 Advanced Video Coding) high profile, yet with a slightly additional encoding complexity. Moreover, for the foreground coding performance, which is crucial to the subjective quality of moving objects in surveillance videos, BMAP also obtains remarkable gains over several state-of-the-art methods.

  8. Using Abductive Research Logic: "The Logic of Discovery", to Construct a Rigorous Explanation of Amorphous Evaluation Findings

    ERIC Educational Resources Information Center

    Levin-Rozalis, Miri

    2010-01-01

    Background: Two kinds of research logic prevail in scientific research: deductive research logic and inductive research logic. However, both fail in the field of evaluation, especially evaluation conducted in unfamiliar environments. Purpose: In this article I wish to suggest the application of a research logic--"abduction"--"the logic of…

  9. Development of criteria used to establish a background environmental monitoring station

    DOE PAGES

    Fritz, Brad G.; Barnett, J. Matthew; Snyder, Sandra F.; ...

    2015-03-02

    It is generally considered necessary to measure concentrations of contaminants-of-concern at a background location when conducting atmospheric environmental surveillance. This is because it is recognized that measurements of background concentrations can enhance interpretation of environmental monitoring data. Despite the recognized need for background measurements, there is little published guidance available that describes how to identify an appropriate atmospheric background monitoring location. This paper develops generic criteria that can guide the decision making process for identifying suitable locations for background atmospheric monitoring station. Detailed methods for evaluating some of these criteria are also provided and a case study for establishment ofmore » an atmospheric background surveillance station as part of an environmental surveillance program is described. While the case study focuses on monitoring for radionuclides, the approach is equally valid for any airborne constituent being monitored. The case study shows that implementation of the developed criteria can result in a good, defensible choice for a background atmospheric monitoring location.« less

  10. Family Background, Ethnicity, and Urban Delinquency

    ERIC Educational Resources Information Center

    Walberg, Herbert J.; And Others

    1974-01-01

    In a pilot study of about 400 public high school students in Chicago, four innovative approaches are employed to deal with previous research problems arising from the study of juvenile delinquency: specific, proximal measures of social background, multiple indexes of delinquency, anonymous self-reports of delinquency incidence, and parametric…

  11. "Clustering" Documents Automatically to Support Scoping Reviews of Research: A Case Study

    ERIC Educational Resources Information Center

    Stansfield, Claire; Thomas, James; Kavanagh, Josephine

    2013-01-01

    Background: Scoping reviews of research help determine the feasibility and the resource requirements of conducting a systematic review, and the potential to generate a description of the literature quickly is attractive. Aims: To test the utility and applicability of an automated clustering tool to describe and group research studies to improve…

  12. HIV/AIDS research conducted in the developing world and sponsored by the developed world: reporting of research ethics committee review in two countries.

    PubMed

    Chin, Lisa Judy; Rifai-Bashjawish, Hoda; Kleinert, Kelly; Saltman, Alexandra; Leu, Cheng-Shiun; Klitzman, Robert

    2011-09-01

    We explored how often journal articles reporting HIV research sponsored by a developed country, but conducted in a developing country, mention research ethics committee (REC) approval from both countries, and what factors are involved. Of all such 2007 articles on Medline conducted in one of four developing countries (N = 154), only 52% mentioned such dual approval. Mention of dual vs. single approval was more likely among articles with ≥ 50% sponsor country authors, and the United States as the sponsor country. Also, dual approval was more likely among articles that mentioned informed consent and funding, had ≥ 50% sponsor country authors, were biomedical (vs. psychosocial), and appeared in journals adopting International Committee Medical Journal Editors (ICMJE) guidelines. Dual approval was thus obtained in only half of the articles and was associated with ethical and logistic issues, indicating the need for clearer and more universally accepted guidelines.

  13. Radon-related Backgrounds in the LUX Dark Matter Search

    NASA Astrophysics Data System (ADS)

    Bradley, A.; Akerib, D. S.; Araújo, H. M.; Bai, X.; Bailey, A. J.; Balajthy, J.; Bernard, E.; Bernstein, A.; Byram, D.; Cahn, S. B.; Carmona-Benitez, M. C.; Chan, C.; Chapman, J. J.; Chiller, A. A.; Chiller, C.; Coffey, T.; Currie, A.; de Viveiros, L.; Dobi, A.; Dobson, J.; Druszkiewicz, E.; Edwards, B.; Faham, C. H.; Fiorucci, S.; Flores, C.; Gaitskell, R. J.; Gehman, V. M.; Ghag, C.; Gibson, K. R.; Gilchriese, M. G. D.; Hall, C.; Hertel, S. A.; Horn, M.; Huang, D. Q.; Ihm, M.; Jacobsen, R. G.; Kazkaz, K.; Knoche, R.; Larsen, N. A.; Lee, C.; Lindote, A.; Lopes, M. I.; Malling, D. C.; Mannino, R.; McKinsey, D. N.; Mei, D.-M.; Mock, J.; Moongweluwan, M.; Morad, J.; Murphy, A. St. J.; Nehrkorn, C.; Nelson, H.; Neves, F.; Ott, R. A.; Pangilinan, M.; Parker, P. D.; Pease, E. K.; Pech, K.; Phelps, P.; Reichhart, L.; Shutt, T.; Silva, C.; Solovov, V. N.; Sorensen, P.; O'Sullivan, K.; Sumner, T. J.; Szydagis, M.; Taylor, D.; Tennyson, B.; Tiedt, D. R.; Tripathi, M.; Uvarov, S.; Verbus, J. R.; Walsh, N.; Webb, R.; White, J. T.; Witherell, M. S.; Wolfs, F. L. H.; Woods, M.; Zhang, C.

    The LUX detector is currently in operation at the Davis Campus at the 4850' level of the Sanford Underground Research Facility (SURF) in Lead, SD to directly search for WIMP dark matter. Knowing the type and rate of backgrounds is critical in a rare, low energy event search, and LUX was designed, constructed, and deployed to mitigate backgrounds, both internal and external. An important internal background are decays of radon and its daughters. These consist of alpha decays, which are easily tagged and are a tracer of certain backgrounds, and beta decays, some of which are not as readily tagged and present a background for the WIMP search. We report on studies of alpha decay and discuss implications for the WIMP search.

  14. High-impact animal health research conducted at the USDA's National Animal Disease Center.

    PubMed

    Bannantine, John P; Olsen, Steven C; Kehrli, Marcus E; Stanton, Thad B; Casas, Eduardo; Whipple, Diana L; Zuelke, Kurt A

    2013-08-30

    Commissioned by President Dwight Eisenhower in 1958 and opened with a dedication ceremony in December 1961, the USDA, Agricultural Research Service (ARS), National Animal Disease Center (NADC) celebrated its 50-year anniversary in November 2011. Over these 50 years, the NADC established itself among the world's premier animal health research centers. Its historic mission has been to conduct basic and applied research on selected endemic diseases of economic importance to the U.S. livestock and poultry industries. Research from NADC has impacted control or management efforts on nearly every major animal disease in the United States since 1961. For example, diagnostic tests and vaccines developed by NADC scientists to detect and prevent hog cholera were integral in the ultimate eradication of this costly swine disease from the U.S. Most major veterinary vaccines for critical diseases such as brucellosis and leptospirosis in cattle, porcine respiratory and reproductive syndrome (PRRS), porcine parvovirus and influenza in swine had their research origins or were developed and tested at the NADC. Additional discoveries made by NADC scientists have also resulted in the development of a nutritional approach and feed additives to prevent milk fever in transition dairy cattle. More recently, NADC's archive of historic swine influenza viruses combined with an established critical mass of influenza research expertise enabled NADC researchers to lead an effective national research response to the pandemic associated with the novel 2009 H1N1 influenza virus. This review commemorates some of the key animal health contributions in NADC's first 50 years, recaps the newly completed modernization of the center into new facilities, and offers highlights of the ongoing research that will define NADC's mission going forward. Published by Elsevier B.V.

  15. Factors affecting implementation of perinatal mental health screening in women of refugee background.

    PubMed

    Nithianandan, Nishani; Gibson-Helm, Melanie; McBride, Jacquie; Binny, Amanda; Gray, Kylie M; East, Christine; Boyle, Jacqueline A

    2016-11-18

    For women of refugee background, the increased risk of mental illness associated with pregnancy is compounded by pre- and post-settlement stressors. In Australia, antenatal screening for depression and anxiety symptoms using the Edinburgh Postnatal Depression Scale is recommended for all women. Despite this, screening is not routinely implemented and little is known about barriers and enablers to implementation for women of refugee background. Semi-structured interviews were conducted with a range of health professionals (n = 28: midwives, obstetricians, perinatal mental health and refugee health experts, interpreters) and women of refugee background (n = 9). Themes generated from thematic analysis were examined in relation to the Theoretical Domains Framework and Cultural Competence Conceptual Framework, followed by identification of effective behaviour change techniques to address the barriers and enablers identified by participants. These techniques formed the basis of recommendations to inform sustainable implementation of screening and referral. Almost all participants perceived perinatal mental health screening to be necessary and most recognised the importance of post-traumatic stress disorder (PTSD) screening. Barriers and enablers were identified and related to eight domains: knowledge, skills, professional roles, beliefs about capabilities and consequences, environmental context, social influences and behavioural regulation. This research clarifies how mental health screening may be integrated into routine antenatal care for women of refugee background, in order to improve provision of recommended care. These theory-informed recommendations include an inter-disciplinary approach, coordinating care within and across services, addition of PTSD screening, and effective communication with women.

  16. Do Callous-Unemotional Traits Moderate the Relative Importance of Parental Coercion versus Warmth in Child Conduct Problems? An Observational Study

    ERIC Educational Resources Information Center

    Pasalich, Dave S.; Dadds, Mark R.; Hawes, David J.; Brennan, John

    2011-01-01

    Background: Research suggests that parenting has little influence on the development of antisocial behavior in children with callous-unemotional (CU) traits. We aimed to extend and improve on prior studies examining the moderating role of CU traits on associations between parenting and conduct problems, by using independent observations of two key…

  17. Challenges of the Health Research System in a Medical Research Institute in Iran: A Qualitative Content Analysis

    PubMed Central

    Bahadori, Mohammadkarim; Momeni, Khalil; Ravangard, Ramin; Yaghoubi, Maryam; Alimohammadzadeh, Khalil; Teymourzadeh, Ehsan; Tavana, Ali Mehrabi

    2015-01-01

    Background and Aim: Medical research institute is the main basis for knowledge production through conducting research, and paying attention to the research is one of the most important things in the scientific communities. At present, there is a large gap between knowledge production in Iran compared to that in other countries. This study aimed to identify the challenge of research system in a research institute of medical sciences in Iran. Matherials and Methods: This was a descriptive and qualitative study conducted in the first 6 months of 2013. A qualitative content analysis was conducted on 16 heads of research centers in a research institute of medical sciences. The required data were gathered using semi-structured interviews. The collected data were analyzed using MAXQDA 10.0 software. Results: Six themes identified as challenges of research system. The themes included barriers related to the design and development, and approval of research projects, the implementation of research projects, the administrative and managerial issues in the field of research, the personal problems, publishing articles, and guidelines and recommendations. Conclusion: Based on the results of the present study, the following suggestions can be offered: pushing the research towards solving the problems of society, employing the strong executive and scientific reseach directors in the field of research, providing training courses for researchers on how to write proposals, implementing administrative reforms in the Deputy of Research and Technology, accelerating the approval of the projects through automating the administrative and peer-reviewing processes. PMID:25560335

  18. Preparing practicing dentists to engage in practice-based research

    PubMed Central

    DeRouen, Timothy A.; Hujoel, Philippe; Leroux, Brian; Mancl, Lloyd; Sherman, Jeffrey; Hilton, Thomas; Berg, Joel; Ferracane, Jack

    2013-01-01

    Background The authors describe an educational program designed to prepare practicing dentists to engage in practice-based research in their practices—a trend receiving more emphasis and funding from the National Institute of Dental and Craniofacial Research (NIDCR). Methods The Northwest Practice-based REsearch Collaborative in Evidence-based DENTistry (PRECEDENT), an NIDCR-funded network of which the authors are members, developed a one-day educational program to educate practitioners in principles of good clinical research. The program has four components built around the following questions: “What is the question?”; “What are the options?”; “How do you evaluate the evidence?”; and “How do you conduct a study?” Results The intensive one-day program initially offered in early 2006, which concluded with applications of research principles to research topics of interest to practitioners, was well-received. Despite their admission that the research methodology by itself was not of great interest, the dentists recognized the importance of the background material in equipping them to conduct quality studies in their practices. Conclusions Dentists interested in participating in practice-based research view training in research methodology as helpful to becoming better practitioner-investigators. The PRECEDENT training program seemed to reinforce their interest. Practice Implications As dentistry evolves to become more evidence-based, more and more of the evidence will come from practice-based research. This training program prepares practicing dentists to become engaged in this trend. PMID:18310739

  19. Geoscience and Political Instability: Policies and Philosophies for Conducting Research in the Political Terra Infirma

    NASA Astrophysics Data System (ADS)

    Kelmelis, J.

    2006-12-01

    Earth scientists must conduct their work on, in or above the Earth, wherever the scientific questions can best be answered. This can put the scientist in harms way. Although the science itself can be policy or politics neutral, it may not be viewed that way in some locations. Still, the geosciences are a foundation of national security in the strictest statist sense as well as in the evolving concept of security, which incorporates the many sectors of society. On one extreme of this multi axis framework they inform military operations and on another, sustainable development cannot be conducted without them. Some geoscience issues are truly global and none respect borders unless the borders are defined by the earth itself. Yet, they are problematic in they require field work, which sometimes must logically cross political rift zones into erupting political conflicts. Describing the landscape of conflict is difficult. It can change rapidly due to internal or external variables. It can be redefined by the by the viewer as the political landscape shifts under his or her feet. As a result, there is no single policy for conducting scientific research in areas of political conflict, but a collection of policies, some fairly constant and some changing. Issues such as bi- and multi-lateral relations, legal aspects of scientific and technological exchange, and potential health and safety of the scientists must be considered along with the type of scientific work to be conducted. In fact, the organization from which the scientist originates is a concern in some areas as well. In this presentation I discuss several types of conflict, the United States' Country Level Foreign Assistance Framework, the objectives of U.S. foreign policy strategy, transformational diplomacy, and the importance of earth and natural sciences to them. I consider several cases involving different nations, different types and levels of conflict, and different scientific activities. I also ask the earth

  20. The effects of conducting authentic field-geology research on high school students' understanding of the nature of science, and their views of themselves as research scientists

    NASA Astrophysics Data System (ADS)

    Millette, Patricia M.

    Authentic field geology research is a inquiry method that encourages students to interact more with their local environment, and by solving genuine puzzles, begin to increase their intuitive understanding of the nature and processes of science. The goal of the current study was to determine if conducting authentic field research and giving high school students the opportunity to present findings to adult audiences outside of the school setting 1) enhances students' understanding of the nature of science, and 2) affects students views of themselves as researchers. To accomplish this, ninth-grade students from a public school in northern New England engaged in a community-initiated glacial geology problem, completed a field research investigation, and presented their findings at several professional conferences. Following the completion of this student-centered field research, I investigated its effects by using a mixed methods approach consisting of qualitative and quantitative data from two sources. These included selected questions from an open-response survey (VNOS-c), and interviews that were conducted with fifteen of the students of different ages and genders. Findings show that conducting original field research seems to have a positive influence on these students' understanding of the NOS as well as the processes of science. Many of the students reported feelings of accomplishment, acceptance of responsibility for the investigation, a sense of their authentic contribution to the body of scientific knowledge in the world, and becoming scientists. This type of authentic field investigation is significant because recent reforms in earth-science education stress the importance of students learning about the nature and processes of scientific knowledge along with science content.

  1. Research from Afar: Considerations for Conducting an Off-Site Research Project.

    ERIC Educational Resources Information Center

    Williams, Reg Arthur; Hagerty, Bonnie M.; Hoyle, Kenneth; Yousha, Steven M.; Abdoo, Yvonne; Andersen, Curt; Engler, Dorothy

    1999-01-01

    Critical elements in the success of off-site research projects include the following: negotiation, attention to personnel issues, communication, participation of research subjects, data management, and concern for privacy issues. (SK)

  2. Assessment study of infrared detector arrays for low-background astronomical research

    NASA Technical Reports Server (NTRS)

    Ando, K. J.

    1978-01-01

    The current state-of-the-art of infrared detector arrays employing charge coupled devices (CCD) or charge injection devices (CID) readout are assessed. The applicability, limitations and potentials of such arrays under the low-background astronomical observing conditions of interest for SIRFT (Shuttle Infrared Telescope Facility) are determined. The following are reviewed: (1) monolithic extrinsic arrays; (2) monolithic intrinsic arrays; (3) charge injection devices; and (4) hybrid arrays.

  3. Precipitation-Static-Reduction Research

    DTIC Science & Technology

    1943-03-31

    if» 85 z \\ PRECIPITATION-STATIC-REDUCTION RESEARCH study of the effects of flame length , flame spacing, and burner spacing on B shows that there...unod: Flame length *. The visual length of the flame from the burner tip to the flame tip when examined in a darkened room against a black background...Postlve and Negative Flames The use of the second flame-conduction coefficient, B, facilitates considerably the study of the effect of flame length , spacing

  4. Lidar backscattering measurements of background stratospheric aerosols

    NASA Technical Reports Server (NTRS)

    Remsberg, E. E.; Northam, G. B.; Butler, C. F.

    1979-01-01

    A comparative lidar-dustsonde experiment was conducted in San Angelo, Texas, in May 1974 in order to estimate the uncertainties in stratospheric-aerosol backscatter for the NASA Langley 48-inch lidar system. The lidar calibration and data-analysis procedures are discussed. Results from the Texas experiment indicate random and systematic uncertainties of 35 and 63 percent, respectively, in backscatter from a background stratospheric-aerosol layer at 20 km.

  5. The 1983 NASA/ASEE Summer Faculty Fellowship Research Program research reports

    NASA Technical Reports Server (NTRS)

    Horn, W. J. (Editor); Duke, M. B. (Editor)

    1983-01-01

    The 1983 NASA/ASEE Summary Faculty Fellowship Research Program was conducted by Texas A&M University and the Lyndon B. Johnson Space Center (JSC). The 10-week program was operated under the auspices of the American Society for Engineering Education (ASEE). The basic objectives of the programs, which began in 1965 at JSC and in 1964 nationally, are (1) to further the professional knowledge of qualified engineering and science faculty members, (2) to stimulate an exchange of ideas between participants and NASA, (3) to enrich and refresh the research and teaching activities of participants' institutions, and (4) to contribute to the research objectives of the NASA Centers. The faculty fellows spent 10 weeks at JSC engaged in a research project commensurate with their interests and background. They worked in collaboration with a NASA/JSC colleague. This document is a compilation of final reports on their research during the summer of 1983.

  6. How Do Different Background Variables Predict Learning Outcomes?

    ERIC Educational Resources Information Center

    Kallio, Manne; Metsärinne, Mika

    2017-01-01

    This article is a part of a research project aimed to find out how different background variables are related to learning outcomes in school subject Sloyd as found in the national evaluation of the Finnish National Board of Education. Results from this larger research project were previously published in this journal, where pupils' readiness for…

  7. Radon-related backgrounds in the LUX dark matter search

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

    Bradley, A.; Akerib, D. S.; Araújo, H. M.

    The LUX detector is currently in operation at the Davis Campus at the 4850’ level of the Sanford Underground Research Facility (SURF) in Lead, SD to directly search for WIMP dark matter. Knowing the type and rate of backgrounds is critical in a rare, low energy event search, and LUX was designed, constructed, and deployed to mitigate backgrounds, both internal and external. An important internal background are decays of radon and its daughters. These consist of alpha decays, which are easily tagged and are a tracer of certain backgrounds, and beta decays, some of which are not as readily taggedmore » and present a background for the WIMP search. We report on studies of alpha decay and discuss implications for the WIMP search.« less

  8. Radon-related backgrounds in the LUX dark matter search

    DOE PAGES

    Bradley, A.; Akerib, D. S.; Araújo, H. M.; ...

    2015-01-01

    The LUX detector is currently in operation at the Davis Campus at the 4850’ level of the Sanford Underground Research Facility (SURF) in Lead, SD to directly search for WIMP dark matter. Knowing the type and rate of backgrounds is critical in a rare, low energy event search, and LUX was designed, constructed, and deployed to mitigate backgrounds, both internal and external. An important internal background are decays of radon and its daughters. These consist of alpha decays, which are easily tagged and are a tracer of certain backgrounds, and beta decays, some of which are not as readily taggedmore » and present a background for the WIMP search. We report on studies of alpha decay and discuss implications for the WIMP search.« less

  9. Conducting research in individual patients: lessons learnt from two series of N-of-1 trials

    PubMed Central

    Wegman, Anke CM; van der Windt, Daniëlle AWM; Stalman, Wim AB; de Vries, Theo PGM

    2006-01-01

    Background Double-blind randomised N-of-1 trials (N-of-1 trials) may help with decisions concerning treatment when there is doubt regarding the effectiveness and suitability of medication for individual patients. The patient is his or her own control, and receives the experimental and the control treatment during several periods of time in random order. Reports of N-of-1 trials are still relatively scarce, and the research methodology is not as firmly established as that of RCTs. Recently, we have conducted two series of N-of-1 trials in general practice. Before, during, and after data-collection, difficulties regarding outcome assessment, analysis of the results, the withdrawal of patients, and the follow-up had to be dealt with. These difficulties are described and our solutions are discussed. Discussion To prevent or anticipate difficulties in N-of-1 trials, we argue that that it is important to individualise the outcome measures, and to carefully consider the objective, type of randomisation and the analysis. It is recommended to use the same dosages and dosage forms that the patient used before the trial, to start the trial with a run-in period, to formulate both general and individualised decision rules regarding the efficacy of treatment, to adjust treatment policies immediately after the trial, and to provide adequate instructions and support if treatment is adjusted. Summary Because of the specific characteristics of N-of-1 trials it is difficult to formulate general 'how to do it' guidelines for designing N-of-1 trials. However, when the design of each N-of-1 trial is tailored to the specific characteristics of each individual patient and the underlying medical problem, most difficulties in N-of-1 trials can be prevented or overcome. In this way, N-of-1 trials may be of help when deciding on drug treatment for individual patients. PMID:16984636

  10. Measurement uncertainty for the Uniform Engine Testing Program conducted at NASA Lewis Research Center

    NASA Technical Reports Server (NTRS)

    Abdelwahab, Mahmood; Biesiadny, Thomas J.; Silver, Dean

    1987-01-01

    An uncertainty analysis was conducted to determine the bias and precision errors and total uncertainty of measured turbojet engine performance parameters. The engine tests were conducted as part of the Uniform Engine Test Program which was sponsored by the Advisory Group for Aerospace Research and Development (AGARD). With the same engines, support hardware, and instrumentation, performance parameters were measured twice, once during tests conducted in test cell number 3 and again during tests conducted in test cell number 4 of the NASA Lewis Propulsion Systems Laboratory. The analysis covers 15 engine parameters, including engine inlet airflow, engine net thrust, and engine specific fuel consumption measured at high rotor speed of 8875 rpm. Measurements were taken at three flight conditions defined by the following engine inlet pressure, engine inlet total temperature, and engine ram ratio: (1) 82.7 kPa, 288 K, 1.0, (2) 82.7 kPa, 288 K, 1.3, and (3) 20.7 kPa, 288 K, 1.3. In terms of bias, precision, and uncertainty magnitudes, there were no differences between most measurements made in test cells number 3 and 4. The magnitude of the errors increased for both test cells as engine pressure level decreased. Also, the level of the bias error was two to three times larger than that of the precision error.

  11. Understanding Who Benefits from Parenting Interventions for Children's Conduct Problems: an Integrative Data Analysis.

    PubMed

    Leijten, Patty; Raaijmakers, Maartje; Wijngaards, Leoniek; Matthys, Walter; Menting, Ankie; Hemink-van Putten, Maud; Orobio de Castro, Bram

    2018-05-01

    Parenting interventions are an effective strategy to reduce children's conduct problems. For some families, that is, not all families benefit equally. Individual trials tend to be underpowered and often lack variability to differentiate between families how benefit less or more. Integrating individual family level data across trials, we aimed to provide more conclusive results about often presumed key family (parental education and ethnic background) and child characteristics (problem severity, ADHD symptoms and emotional problems) as putative moderators of parenting intervention effects. We included data from 786 families (452 intervention; 334 control) from all four trials on the Incredible Years parenting intervention in The Netherlands (three randomized; one matched control). Children ranged between 2 and 10 years (M = 5.79; SD = 1.66). Of the families, 31% had a lower educational level and 29% had an ethnic minority background. Using multilevel regression, we tested whether each of the putative moderators affected intervention effects. Incredible Years reduced children's conduct problems (d = - .34). There were no differential effects by families' educational or ethnic background, or by children's level of ADHD symptoms. Children with more severe conduct problems and those with more emotional problems benefited more. Post hoc sensitivity analyses showed that for the two trials with longer-term data, moderation effects disappeared at 4 or 12 months follow-up. Often assumed moderators have some, but limited abilities to explain who benefits from parenting interventions. This suggests the need for studying theoretically more precise moderators in prevention research, other than relatively static family characteristics alone.

  12. A New Method for a Virtue-Based Responsible Conduct of Research Curriculum: Pilot Test Results.

    PubMed

    Berling, Eric; McLeskey, Chet; O'Rourke, Michael; Pennock, Robert T

    2018-02-03

    Drawing on Pennock's theory of scientific virtues, we are developing an alternative curriculum for training scientists in the responsible conduct of research (RCR) that emphasizes internal values rather than externally imposed rules. This approach focuses on the virtuous characteristics of scientists that lead to responsible and exemplary behavior. We have been pilot-testing one element of such a virtue-based approach to RCR training by conducting dialogue sessions, modeled upon the approach developed by Toolbox Dialogue Initiative, that focus on a specific virtue, e.g., curiosity and objectivity. During these structured discussions, small groups of scientists explore the roles they think the focus virtue plays and should play in the practice of science. Preliminary results have shown that participants strongly prefer this virtue-based model over traditional methods of RCR training. While we cannot yet definitively say that participation in these RCR sessions contributes to responsible conduct, these pilot results are encouraging and warrant continued development of this virtue-based approach to RCR training.

  13. How to Conduct a Research Field Trip

    ERIC Educational Resources Information Center

    Wacker, David G.

    1974-01-01

    Discusses the three phases of a three-day intensive research study field trip: planning and pre-trip training; actual trip; and post-trip report, research and data organization, and final trip evaluation. Included is a sample program of the limnology field trip taken by the Grafton High School, Wisconsin. (CC)

  14. Conducting Biobehavioral Research in Patients With Advanced Cancer: Recruitment Challenges and Solutions.

    PubMed

    Gilbertson-White, Stephanie; Bohr, Nicole; Wickersham, Karen E

    2017-10-01

    Despite significant advances in cancer treatment and symptom management interventions over the last decade, patients continue to struggle with cancer-related symptoms. Adequate baseline and longitudinal data are crucial for designing interventions to improve patient quality of life and reduce symptom burden; however, recruitment of patients with advanced cancer in longitudinal research is difficult. Our purpose is to describe challenges and solutions to recruitment of patients with advanced cancer in two biobehavioral research studies examining cancer-related symptoms. Study 1: Symptom data and peripheral blood for markers of inflammation were collected from newly diagnosed patients receiving chemotherapy on the first day of therapy and every 3-4 weeks for up to 6 months. Study 2: Symptom data, blood, and skin biopsies were collected from cancer patients taking epidermal growth factor receptor inhibitors at specific time points over 4 months. Screening and recruitment results for both studies are summarized. Timing informed consent with baseline data collection prior to treatment initiation was a significant recruitment challenge for both the studies. Possible solutions include tailoring recruitment to fit clinic needs, increasing research staff availability during clinic hours, and adding recruitment sites. Identifying solutions to these challenges will permit the conduct of studies that may lead to identification of factors contributing to variability in symptoms and development of tailored patient interventions for patients with advanced cancer.

  15. Soilwater Conductivity Analysis to Date and Locate Clandestine Graves of Homicide Victims.

    PubMed

    Pringle, Jamie K; Cassella, John P; Jervis, John R; Williams, Anna; Cross, Peter; Cassidy, Nigel J

    2015-07-01

    In homicide investigations, it is critically important that postmortem interval and postburial interval (PBI) of buried victims are determined accurately. However, clandestine graves can be difficult to locate; and the detection rates for a variety of search methods (ranging from simple ground probing through to remote imaging and near-surface geophysics) can be very low. In this study, simulated graves of homicide victims were emplaced in three sites with contrasting soil types, bedrock, and depositional environments. The long-term monthly in situ monitoring of grave soil water revealed rapid increases in conductivity up to 2 years after burial, with the longest study evidencing declining values to background levels after 4.25 years. Results were corrected for site temperatures and rainfall to produce generic models of fluid conductivity as a function of time. The research suggests soilwater conductivity can give reliable PBI estimates for clandestine burials and therefore be used as a grave detection method. © 2015 American Academy of Forensic Sciences.

  16. A right to confidentiality or a duty to disclose? Ethical guidance for conducting prevention research with children and adolescents.

    PubMed

    Hiriscau, Ioana E; Stingelin-Giles, Nicola; Stadler, Christina; Schmeck, Klaus; Reiter-Theil, Stella

    2014-06-01

    Conducting prevention research with children and adolescents raises ethical challenges especially regarding confidentiality. Research with children and adolescents often applies methodologies which aims at the disclosure of sensitive information about practices that impact on adolescent mental and physical health such as sexual activity, smoking, alcohol consumption, illegal drug use, self-damaging and suicidal behaviour (ideation and attempts). The scope of the article is to review normative documents that cover topics relevant for confidentiality when conducting research with children and adolescents. A systematic literature search in MEDLINE was performed to identify relevant international and European guidelines and codes of ethics that cover health, behavioural and social science research. Additionally, the European Research Ethics website was consulted for double check. However, none of the documents aimed at biomedical, behavioural or social research offers concrete support in resolving practical research ethics problems regarding confidentiality. The codes show a lack of clarity in any circumstances in which the researcher might have an obligation to breach confidentiality by disclosing sensitive information. Only little information is given on what kind of disclosed information, if disclosed, might justify breaching confidentiality. The findings prove a need for normative documents to address the ethical questions regarding confidentiality arising in research practice explicitly and specifically. Moreover, further forms of ethical guidance should be developed to support ethical research with children and adolescents.

  17. 7 CFR 3407.1 - Background and purpose.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Background and purpose. 3407.1 Section 3407.1 Agriculture Regulations of the Department of Agriculture (Continued) COOPERATIVE STATE RESEARCH, EDUCATION, AND EXTENSION SERVICE, DEPARTMENT OF AGRICULTURE IMPLEMENTATION OF NATIONAL ENVIRONMENTAL POLICY ACT...

  18. Easier said than done!: methodological challenges with conducting maternal death review research in Malawi.

    PubMed

    Combs Thorsen, Viva; Sundby, Johanne; Meguid, Tarek; Malata, Address

    2014-02-21

    Maternal death auditing is widely used to ascertain in-depth information on the clinical, social, cultural, and other contributing factors that result in a maternal death. As the 2015 deadline for Millennium Development Goal 5 of reducing maternal mortality by three quarters between 1990 and 2015 draws near, this information becomes even more critical for informing intensified maternal mortality reduction strategies. Studies using maternal death audit methodologies are widely available, but few discuss the challenges in their implementation. The purpose of this paper is to discuss the methodological issues that arose while conducting maternal death review research in Lilongwe, Malawi. Critical reflections were based on a recently conducted maternal mortality study in Lilongwe, Malawi in which a facility-based maternal death review approach was used. The five-step maternal mortality surveillance cycle provided the framework for discussion. The steps included: 1) identification of cases, 2) data collection, 3) data analysis, 4) recommendations, and 5) evaluation. Challenges experienced were related to the first three steps of the surveillance cycle. They included: 1) identification of cases: conflicting maternal death numbers, and missing medical charts, 2) data collection: poor record keeping, poor quality of documentation, difficulties in identifying and locating appropriate healthcare workers for interviews, the potential introduction of bias through the use of an interpreter, and difficulties with locating family and community members and recall bias; and 3) data analysis: determining the causes of death and clinical diagnoses. Conducting facility-based maternal death reviews for the purpose of research has several challenges. This paper illustrated that performing such an activity, particularly the data collection phase, was not as easy as conveyed in international guidelines and in published studies. However, these challenges are not insurmountable. If they are

  19. At-Risk Students: Who Are They and What Helps Them Succeed? Research Brief #17.

    ERIC Educational Resources Information Center

    Westfall, Amy; Pisapia, John

    The purpose of this research brief is to summarize the literature on research conducted with at-risk students. Emerging from the research are three central groups of factors that are characteristic of at-risk students: (1) social and family background; (2) personal problems; and (3) school factors. In spite of the presence of several risk factors,…

  20. The acceptability of conducting data linkage research without obtaining consent: lay people's views and justifications.

    PubMed

    Xafis, Vicki

    2015-11-17

    A key ethical issue arising in data linkage research relates to consent requirements. Patients' consent preferences in the context of health research have been explored but their consent preferences regarding data linkage specifically have been under-explored. In addition, the views on data linkage are often those of patient groups. As a result, little is known about lay people's views and their preferences about consent requirements in the context of data linkage. This study explores lay people's views and justifications regarding the acceptability of conducting data linkage research without obtaining consent. A qualitative study explored lay people's views regarding consent requirements in data linkage via four hypothetical data linkage scenarios of increasing complexity. Prior to considering the scenarios, participants were provided with information regarding best practice data linkage processes via discussion and a diagrammatic representation of the process. Lay people were able to understand the intricate processes involved in data linkage and the key protections afforded within a short amount of time. They were supportive of data linkage research and, on the whole, believed it should be conducted without consent provided a data linkage organization de-identifies the data used so that researchers do not handle identifiable data. Many thought that de-identified data holds a different status to identifiable data and should be used without specific consent in research that aims to benefit society. In weighing up conflicting values and interests, participants shifted consent preferences before arriving at their final consent preference for each scenario and provided justifications for their choices. They considered the protection of people's information, societal benefits, and the nature and constraints of research and recognized that these need to be balanced. With some exposure to the features of data linkage, lay people have the capacity to understand the

  1. Moral Stress and Job Burnout Among Frontline Staff Conducting Clinical Research on Affective and Anxiety Disorders

    PubMed Central

    Fried, Adam L.; Fisher, Celia B.

    2016-01-01

    There has been increased attention on job-related stress and burnout experienced by clinicians working with vulnerable and at-risk populations, including effects on personal mental health, therapeutic decision-making, and job effectiveness. Little is known, however, about the job-related stressors and symptoms of burnout experienced by clinical research staff working with similar populations, especially in terms of moral stress they may experience when adherence to scientific procedures appears to conflict with their personal commitment to address the clinical needs of their research participants or role as health care provider. In this national study, 125 frontline research workers conducting clinical research studies with individuals diagnosed with affective and anxiety disorders completed an online survey including measures assessing research work related moral stress, job burnout, organizational ethics climate and organizational research support. Results indicated that younger research workers, those whose research work was part of a graduate assistantship and perceptions of higher participant research risk were associated with higher levels of moral stress and job burnout. Supportive organizational climates were associated with lower levels of moral stress and job burnout. Recommendations for clinical research workers, supervisors and clinical training directors are discussed. PMID:28484305

  2. Moral Stress and Job Burnout Among Frontline Staff Conducting Clinical Research on Affective and Anxiety Disorders.

    PubMed

    Fried, Adam L; Fisher, Celia B

    2016-06-01

    There has been increased attention on job-related stress and burnout experienced by clinicians working with vulnerable and at-risk populations, including effects on personal mental health, therapeutic decision-making, and job effectiveness. Little is known, however, about the job-related stressors and symptoms of burnout experienced by clinical research staff working with similar populations, especially in terms of moral stress they may experience when adherence to scientific procedures appears to conflict with their personal commitment to address the clinical needs of their research participants or role as health care provider. In this national study, 125 frontline research workers conducting clinical research studies with individuals diagnosed with affective and anxiety disorders completed an online survey including measures assessing research work related moral stress, job burnout, organizational ethics climate and organizational research support. Results indicated that younger research workers, those whose research work was part of a graduate assistantship and perceptions of higher participant research risk were associated with higher levels of moral stress and job burnout. Supportive organizational climates were associated with lower levels of moral stress and job burnout. Recommendations for clinical research workers, supervisors and clinical training directors are discussed.

  3. Researching Ethnic "Others": Conducting Critical Ethnographic Research in Australia and Scotland

    ERIC Educational Resources Information Center

    Santoro, Ninetta; Smyth, Geri

    2010-01-01

    In many parts of the world, classrooms are characterised by cultural and ethnic diversity. Increasingly, researchers are interested in exploring these rich and socially complex contexts. However, research into "the ethnic other" can present complex ethical and methodological challenges. In this paper, the authors discuss, with reference…

  4. Anticipated Changes in Conducting Scientific Data-Analysis Research in the Big-Data Era

    NASA Astrophysics Data System (ADS)

    Kuo, Kwo-Sen; Seablom, Michael; Clune, Thomas; Ramachandran, Rahul

    2014-05-01

    A Big-Data environment is one that is capable of orchestrating quick-turnaround analyses involving large volumes of data for numerous simultaneous users. Based on our experiences with a prototype Big-Data analysis environment, we anticipate some important changes in research behaviors and processes while conducting scientific data-analysis research in the near future as such Big-Data environments become the mainstream. The first anticipated change will be the reduced effort and difficulty in most parts of the data management process. A Big-Data analysis environment is likely to house most of the data required for a particular research discipline along with appropriate analysis capabilities. This will reduce the need for researchers to download local copies of data. In turn, this also reduces the need for compute and storage procurement by individual researchers or groups, as well as associated maintenance and management afterwards. It is almost certain that Big-Data environments will require a different "programming language" to fully exploit the latent potential. In addition, the process of extending the environment to provide new analysis capabilities will likely be more involved than, say, compiling a piece of new or revised code. We thus anticipate that researchers will require support from dedicated organizations associated with the environment that are composed of professional software engineers and data scientists. A major benefit will likely be that such extensions are of higher-quality and broader applicability than ad hoc changes by physical scientists. Another anticipated significant change is improved collaboration among the researchers using the same environment. Since the environment is homogeneous within itself, many barriers to collaboration are minimized or eliminated. For example, data and analysis algorithms can be seamlessly shared, reused and re-purposed. In conclusion, we will be able to achieve a new level of scientific productivity in the

  5. Anticipated Changes in Conducting Scientific Data-Analysis Research in the Big-Data Era

    NASA Technical Reports Server (NTRS)

    Kuo, Kwo-Sen; Seablom, Michael; Clune, Thomas; Ramachandran, Rahul

    2014-01-01

    A Big-Data environment is one that is capable of orchestrating quick-turnaround analyses involving large volumes of data for numerous simultaneous users. Based on our experiences with a prototype Big-Data analysis environment, we anticipate some important changes in research behaviors and processes while conducting scientific data-analysis research in the near future as such Big-Data environments become the mainstream. The first anticipated change will be the reduced effort and difficulty in most parts of the data management process. A Big-Data analysis environment is likely to house most of the data required for a particular research discipline along with appropriate analysis capabilities. This will reduce the need for researchers to download local copies of data. In turn, this also reduces the need for compute and storage procurement by individual researchers or groups, as well as associated maintenance and management afterwards. It is almost certain that Big-Data environments will require a different "programming language" to fully exploit the latent potential. In addition, the process of extending the environment to provide new analysis capabilities will likely be more involved than, say, compiling a piece of new or revised code.We thus anticipate that researchers will require support from dedicated organizations associated with the environment that are composed of professional software engineers and data scientists. A major benefit will likely be that such extensions are of higherquality and broader applicability than ad hoc changes by physical scientists. Another anticipated significant change is improved collaboration among the researchers using the same environment. Since the environment is homogeneous within itself, many barriers to collaboration are minimized or eliminated. For example, data and analysis algorithms can be seamlessly shared, reused and re-purposed. In conclusion, we will be able to achieve a new level of scientific productivity in the Big

  6. Integrating teaching and authentic research in the field and laboratory settings

    NASA Astrophysics Data System (ADS)

    Daryanto, S.; Wang, L.; Kaseke, K. F.; Ravi, S.

    2016-12-01

    Typically authentic research activities are separated from rigorous classroom teaching. Here we assessed the potential of integrating teaching and research activities both in the field and in the laboratory. We worked with students from both US and abroad without strong science background to utilize advanced environmental sensors and statistical tool to conduct innovative projects. The students include one from Namibia and two local high school students in Indianapolis (through Project SEED, Summer Experience for the Economically Disadvantaged). They conducted leaf potential measurements, isotope measurements and meta-analysis. The experience showed us the great potential of integrating teaching and research in both field and laboratory settings.

  7. Strategies for conducting adolescent health research in the clinical setting: the Mount Sinai Adolescent Health Center HPV experience.

    PubMed

    Braun-Courville, Debra K; Schlecht, Nicolas F; Burk, Robert D; Strickler, Howard D; Rojas, Mary; Lorde-Rollins, Elizabeth; Nucci-Sack, Anne; Hollman, Dominic; Linares, L Oriana; Diaz, Angela

    2014-10-01

    Clinical research with adolescents can be challenging due to issues of informed consent, parental involvement, institutional review board requirements, and adolescent psychosocial development. These requirements present a dilemma, particularly in the area of sexual health research, as adolescents are disproportionately affected by sexually transmitted infections such as human papillomavirus (HPV). To successfully conduct adolescent research in the clinical setting, one requires an awareness of state statutes regarding adolescent confidentiality and consent for medical care, and a close partnership with the IRB. In 2007, the Mount Sinai Adolescent Health Center in collaboration with the Albert Einstein College of Medicine developed a longitudinal research study to examine the natural history of oral, cervical, and anal HPV in an adolescent female population engaged in high-risk sexual behaviors. We use this research project as a case study to explore the ethical, methodological, and clinical issues related to conducting adolescent health research. Several strategies were identified to promote adolescent study participation, including: (1) building a research team that is motivated to work with adolescents; (2) combining research and patient care visits to avoid duplication of services; and (3) establishing a personalized communication network with participants. Using these methods, adolescent sexual health research can successfully be integrated into the clinical setting. While retaining a prospective cohort of adolescents has its challenges, a persistent and multi-disciplinary approach can help improve recruitment, sustain participation, and acquire critical data that will lead to improved healthcare knowledge applicable to understudied populations of adolescents. Copyright © 2014 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

  8. Temperature dependence of conductivity measurement for conducting polymer

    NASA Astrophysics Data System (ADS)

    Gutierrez, Leandro; Duran, Jesus; Isah, Anne; Albers, Patrick; McDougall, Michael; Wang, Weining

    2014-03-01

    Conducting polymer-based solar cells are the newest generation solar cells. While research on this area has been progressing, the efficiency is still low because certain important parameters of the solar cell are still not well understood. It is of interest to study the temperature dependence of the solar cell parameters, such as conductivity of the polymer, open circuit voltage, and reverse saturation current to gain a better understanding on the solar cells. In this work, we report our temperature dependence of conductivity measurement using our in-house temperature-varying apparatus. In this project, we designed and built a temperature varying apparatus using a thermoelectric cooler module which gives enough temperature range as we need and costs much less than a cryostat. The set-up of the apparatus will be discussed. Temperature dependence of conductivity measurements for PEDOT:PSS films with different room-temperature conductivity will be compared and discussed. NJSGC-NASA Fellowship grant

  9. The psychosocial needs of students conducting research with patients and their families in advanced cancer and palliative care: A scoping review.

    PubMed

    Penner, Jamie L; Stevenson, Moire; Parmar, Monica P; Bélanger, Emmanuelle

    2017-04-01

    The objective of this article was to explore the extent of the scientific literature and evidence base about the psychosocial needs of students conducting research in the fields of advanced cancer and palliative care. A scoping review was conducted in major scientific databases. English-language articles on the topic of interest were retained if they were published in peer-reviewed journals between 1995 and 2013. A total of 3,161 references were screened, and 7 were retained for analysis. Only two articles were empirical studies involving the collection of primary empirical data. The remaining ones were commentaries and personal reflections. While there is a near absence of empirical research about the psychosocial needs of students, several commentaries suggest that students in this field have a high need for support. Three themes were identified in the limited literature retrieved: (1) the importance of proper training and supervision; (2) the availability of emotional support structures; and (3) the use of effective and deliberate self-care strategies. This scoping review demonstrates that little is known about the psychosocial needs of students conducting research in advanced cancer and palliative care. However, what is clear is that there is a large emotional impact on student researchers engaged in this type of work. Adequate training and support is needed to promote students' health and well-being, encourage retention of students, and foster high-quality studies. More empirical data are needed to better understand the experiences of students conducting this type of research and to ensure the sustainability of training and research in this field.

  10. Measuring nanowire thermal conductivity at high temperatures

    NASA Astrophysics Data System (ADS)

    Wang, Xiaomeng; Yang, Juekuan; Xiong, Yucheng; Huang, Baoling; Xu, Terry T.; Li, Deyu; Xu, Dongyan

    2018-02-01

    This work extends the micro-thermal-bridge method for thermal conductivity measurements of nanowires to high temperatures. The thermal-bridge method, based on a microfabricated device with two side-by-side suspended membranes with integrated platinum resistance heaters/thermometers, has been used to determine thermal conductivity of various nanowires/nanotubes/nanoribbons at relatively low temperatures. However, to date, thermal conductivity characterization of nanowires at temperatures above 600 K has seldom been reported presumably due to several technical difficulties including the instability of the microfabricated thermometers, radiation heat loss, and the effect of the background conductance on the measurement. Here we report on our attempt to address the aforementioned challenges and demonstrate thermal conductivity measurement of boron nanoribbons up to 740 K. To eliminate high temperature resistance instability, the device is first annealed at 1023 K for 5 min in an argon atmosphere. Two radiation shields are installed in the measurement chamber to minimize radiation heat loss from the measurement device to the surroundings; and the temperature of the device at each set point is calibrated by an additional thermocouple directly mounted on the chip carrier. The effect of the background conductance is eliminated by adopting a differential measurement scheme. With all these modifications, we successfully measured the thermal conductivity of boron nanoribbons over a wide temperature range from 27 K to 740 K. The measured thermal conductivity increases monotonically with temperature and reaches a plateau of ~2.5 W m-1 K-1 at approximately 400 K, with no clear signature of Umklapp scattering observed in the whole measurement temperature range.

  11. Preliminary assessment of the ATHENA/WFI non-X-ray background

    NASA Astrophysics Data System (ADS)

    Perinati, Emanuele; Barbera, Marco; Diebold, Sebastian; Guzman, Alejandro; Santangelo, Andrea; Tenzer, Chris

    2017-12-01

    We present a preliminary assessment of the non-X-ray background for the WFI on board ATHENA conducted at IAAT in the context of the collaborative background and radiation damage working group activities. Our main result is that in the baseline configuration originally assumed for the camera the requirement on the level of non-X-ray background could not be met. In light of the results of Geant4 simulations we propose and discuss a possible optimization of the camera design and pinpoint some open issues to be addressed in the next phase of investigation. One of these concerns the possible contribution to the non-X-ray background from soft protons and ions funneled to the focal plane through the optics. This is not quantified at this stage, here we just briefly report on our ongoing activities aimed at validating the mechanisms of proton scattering at grazing incidence.

  12. Undergraduates Conducting Research Using High-Resolution Multibeam and Sidescan Sonar to Map and Characterize the Seabed: the BEAMS Program

    NASA Astrophysics Data System (ADS)

    Harris, M. S.; Sautter, L.

    2017-12-01

    The College of Charleston's BEnthic Acoustic Mapping and Survey (BEAMS) Program has just completed its 10th year of operation, and has proven to be remarkably effective at activating and maintaining undergraduate student interest in conducting research using sophisticated software, state-of-the-art instrumentation, enormous datasets, and significant experiential time. BEAMS students conduct research as part of a minimum 3-course sequence of marine geology-based content, marine geospatial software, and seafloor research courses. Over 140 students have completed the program, 56% of the graduated students remain active in the marine geospatial workforce or academic arenas. Forty-eight percent (48%) of those students are female. As undergraduates, students not only conduct independent research projects, but present their work at national conferences each year. Additionally, over 90 % of all "BEAMers" have been provided a 2-3 day at-sea experience on a dedicated BEAMS Program multibeam survey research cruise, and many students also volunteer as survey technicians aboard NOAA research vessels. Critical partnerships have developed with private industry to provide numerous collaborative opportunities and an employment/employer pipeline, as well as provision of software and hardware at many fiscal levels. Ongoing collaboration with the Marine Institute of Ireland and the National and Kapodistrian University of Athens has also provided valuable field opportunities and collaborative experiences. This talk will summarize the program while highlighting some of the key areas and topics investigated by students, including detailed geomorphologic studies of continental margins, submarine canyons, tectonic features and seamounts. Students also work with NOAA investigators to aid in the characterization of fish and deep coral habitats, and with BOEM researchers to study offshore windfield suitability and submerged cultural landscapes. Our sister program at the University of

  13. Do U.S. research institutions meet or exceed federal mandates for instruction in responsible conduct of research? A national survey.

    PubMed

    Resnik, David B; Dinse, Gregg E

    2012-09-01

    To explore the extent to which U.S. research institutions are meeting or exceeding National Institutes of Health and National Science Foundation mandates to provide instruction in responsible conduct of research (RCR). In summer 2011, the authors sent an e-mail survey to officials responsible for overseeing RCR instructional programs at the 200 top-funded research institutions in the United States and Puerto Rico. They cross-classified the proportions exceeding federal mandates by the types of additional individuals required to receive training and by medical school presence/absence. Responses were received from 144 institutions (72%); all had an RCR program. Of these 144 institutions, 69 (47.9%) required only federally mandated individuals to take RCR training, whereas 75 (52.1%) required additional individuals to be trained as well. A greater proportion of institutions with medical schools (62.3%; 53/85) went beyond the federal mandates than did those without (37.3%; 22/59). Types of additional individuals required to receive training included all students in selected programs (23.6%; 34/144), all students participating in externally funded research (12.5%; 18/144), all graduate students (11.1%; 16/144), all faculty/staff participating in externally funded research (9.7%; 14/144), all postdoctoral students or fellows (8.3%; 12/144), all doctoral-level students (4.9%; 7/144), all faculty/staff involved in human subjects research (4.9%; 7/144), and all faculty/staff involved in animal research (2.1%; 3/144). More institutions with medical schools exceeded federal RCR training mandates than did those without. The authors encourage other institutions to expand their RCR requirements to promote research integrity.

  14. ACHESS--The Australian study of child health in same-sex families: background research, design and methodology.

    PubMed

    Crouch, Simon Robert; Waters, Elizabeth; McNair, Ruth; Power, Jennifer; Davis, Elise

    2012-08-13

    There are an increasing number of children in Australia growing up with same-sex attracted parents. Although children from same-sex parent families do in general perform well on many psychosocial measures recent research is beginning to consider some small but significant differences when these children are compared with children from other family backgrounds. In particular studies suggest that there is an association between the stigma that same-sex parent families experience and child wellbeing. Research to date lacks a holistic view with the complete physical, mental and social wellbeing of children not yet addressed. In addition, most studies have focused only on families with lesbian parents and have studied only small numbers of children. The Australian Study of Child Health in Same-Sex Families (ACHESS) is a national study that aims to determine the complete physical, mental and social wellbeing of Australian children under the age 18 years with at least one parent who self identifies as being same-sex attracted. There will be a particular focus on the impact that stigma and discrimination has on these families. Parent and child surveys will be used to collect data and will be available both online and in paper form. Measures have been chosen whenever possible that have sound conceptual underpinnings, robust psychometric properties and Australian normative data, and include the Child Health Questionnaire (CHQ), the Strengths and Difficulties Questionnaire (SDQ) and the Kessler Psychological Distress Scale (K10). ACHESS aims to be the largest study of its kind and will for the first time produce a detailed quantitative analysis of Australian children with same-sex attracted parents. By inviting participants to take part in further research it will also establish a valuable cohort of children, and their families, to launch future waves of research that will help us better understand the health and wellbeing of children with same-sex attracted parents.

  15. The personality, motivational, and need-based background of problematic Tinder use.

    PubMed

    Orosz, Gábor; Benyó, Mária; Berkes, Bernadett; Nikoletti, Edina; Gál, Éva; Tóth-Király, István; Bőthe, Beáta

    2018-04-12

    Background and aims Tinder is a geo-located online dating application, which is present in almost 200 countries and has 10 million daily users. The aim of the present research was to investigate the motivational, personality, and basic psychological need-related background of problematic Tinder use. Methods After qualitative pretest and item construction, in Study 1 (N = 414), confirmatory factor analysis was conducted to corroborate the different motivational factors behind Tinder use. In Study 2 (N = 346), the associations between Big Five traits, Tinder motivations, and problematic Tinder use were examined with structural equation modeling (SEM). In Study 3 (N = 298), the potential role of general self-esteem, relatedness need satisfaction, and frustration in relation to Tinder-use motivations and problematic Tinder use was examined with SEM. Results In Study 1, a 16-item first-order factor structure was identified with four motivational factors, such as sex, love, self-esteem enhancement, and boredom. In Study 2, problematic Tinder use was mainly related to using Tinder for self-esteem enhancement. The Big Five personality factors were only weakly related to the four motivations and to problematic Tinder use. Counterintuitively, Study 3 showed that instead of global self-esteem, relatedness need frustration was the strongest predictor of self-esteem enhancement Tinder-use motivation which, in turn, was the strongest predictor of problematic Tinder use. Discussion Four motivational factors were identified as predictors of problematic use with need frustration being a relevant background variable instead of general personality traits.

  16. Developing and Conducting a Dissertation Study through the Community-Based Participatory Research Approach.

    PubMed

    Nadimpalli, S B; Van Devanter, N; Kavathe, R; Islam, N

    2016-06-01

    The community-based participatory research (CBPR) approach has been shown to be innovative and effective in conducting research with communities experiencing health disparities. Doctoral nursing students, and other doctoral students in the health sciences, who are interested in this approach can benefit through structured CBPR training experiences in learning how to engage with communities, build community capacity, share resources, implement CBPR study plans, and disseminate results of CBPR-focused studies. The objectives of this case-study are to demonstrate ways in which one doctoral student aligned with academic mentors and a funded CBPR project to build a relationship with the Sikh Asian Indian (AI) community of New York City to develop and implement a CBPR-focused doctoral dissertation study. The purpose of the research was to examine the relationship between the experience of perceived discrimination and health outcomes in this community. CBPR methods utilized in developing the study entailed the author partaking in formal and informal CBPR learning experiences, building relationships with community and academic partners early on through volunteering, developing a research plan in collaboration with members of the community and academic partners, identifying an appropriate setting and methods for recruitment and data collection, increasing capacity and resources for all partners (the author, community, and academic), and presenting dissertation study findings to the community. In conclusion, CBPR-focused doctoral experiences are novel pedagogical and professional approaches for nursing and health science students which can lead to mutual benefits for all involved, and ultimately successful and effective community-based health research.

  17. Drude-jellium model for the microwave conductivity of electrolyte solutions

    NASA Astrophysics Data System (ADS)

    Nhan, Tran Thi; Theu, Luong Thi; Tuan, Le; Viet, Nguyen Ai

    2018-05-01

    The microwave conductivity characteristics of electrolyte solutions have attracted much interest of researchers because a good understanding of their properties plays a key role to study fundamental processes in biology and chemistry. In this work, we consider the solution of sodium chloride as a plasma consisting of ions with water background. Its plasmon frequency is calculated by the jellium theory. The linear dependence of the microwave conductivity on the ion concentration of the electrolyte solutions is explained by a microscopic approach and described by a combination of this plasmon relationship and the simplified Drude formula for dielectric constant. Furthermore, the dependence of the microwave conductivity on the frequency of the salt solution is also examined. We suggest that it obeys the logistic distribution. We found a good agreement between theoretical calculations and experimental data. The values of the damping coefficient γ for the conductive solutions at low frequencies and the cutting frequency are estimated. The linear dependence of the diffusion coefficient on the temperature of the salt solution is also shown, in similarity with the result in the other model. The application of the Drude-jellium model could be done for the other electrolyte solutions in order to study theirs electro-dynamic properties.

  18. Ostracod-inferred conductivity transfer function and its utility in palaeo-conductivity reconstruction in Tibetan Lakes

    NASA Astrophysics Data System (ADS)

    Peng, P.; Zhu, L.; Guo, Y.; Wang, J.; Fürstenberg, S.; Ju, J.; Wang, Y.; Frenzel, P.

    2016-12-01

    Ostracod, was used as a sensitive monitor in palaeo-environmental change research. Ostracod transfer function was developing as a quantitate indicator in palaeo-limnology research. Plenty of lakes scattered on the Tibetan Plateau supplied sediments for analyzing indexes of environment in past climate change research. This application was research on samples of sub-fossil ostracod and its habitat condition, including water sample and water parameters, to produce a database for a forward transfer function based on gradient analyses. This transfer function was used for environment reconstruction of Tibetan lakes to preview past climate changes. In our research, twelve species belonging to ten genus were documented from 114 studied samples in 34 lakes. This research illustrated a specific conductivity gradient gradually increased by L.sinensis-L.dorsotuberosa-C.xizangensis, L.dorsotuberosa-L.inopinata and L.inopinata to indicate fresh-lightly brackish, brackish, brine water condition, respectively. Gradient analysis revealed that specific conductivity was the most important variable drove the distribution of sub-fossil Ostracods. A specific conductivity transfer function using a weighted averaging partial least squares (WA-PLS) model was set up to reconstruct palaeo-specific conductivity. The model presented a good correlation of measured and estimated specific conductivity (R2=0.67), a relative low root mean squared error of prediction (RMSEP=0.47). Multi-proxies, including ostracod assemblages, ostracod-inferred lake level and specific conductivity, mean grain size, total organic carbon and total inorganic carbon of sediment from core of Tibetan Lakes, inferred the palaeo-climate change history of the research area. The environmental change probably was an adaption to the weakening activities of India monsoon since mid-Holocene inferred from the comparable climatic change records from the Tibetan Plateau and relative monsoonal areas.

  19. Basic Research in the Mission Agencies: Agency Perspectives on the Conduct and Support of Basic Research. Report of the National Science Board, 1978.

    ERIC Educational Resources Information Center

    National Science Foundation, Washington, DC. National Science Board.

    A survey was conducted by the National Science Board of the basic research supported by executive branch agencies of the federal government. Most of the data came from information solicited by the Board from federal agencies involved in science. Fourteen mission agencies and two agencies not so classified and 20 subunits of these responded.…

  20. Spatiotemporal models for the simulation of infrared backgrounds

    NASA Astrophysics Data System (ADS)

    Wilkes, Don M.; Cadzow, James A.; Peters, R. Alan, II; Li, Xingkang

    1992-09-01

    sufficiently accurate mathematical model for synthesizing a similar IR background for different times of the day. Original and synthetic IR backgrounds will be presented. Previous research in simulating IR backgrounds was performed by Strenzwilk, et al., Botkin, et al., and Rapp. The most recent work of Strenzwilk, et al. was based on the use of one-dimensional ARMA models for synthesizing the images. Their results were able to retain the global statistical and spectral behavior of the original image, but the synthetic image was not visually very similar to the original. The research presented in this paper is the result of an attempt to improve upon their results, and represents a significant improvement in quality over previously obtained results.

  1. Influence of background noise on the performance in the odor sensitivity task: effects of noise type and extraversion.

    PubMed

    Seo, Han-Seok; Hähner, Antje; Gudziol, Volker; Scheibe, Mandy; Hummel, Thomas

    2012-10-01

    Recent research demonstrated that background noise relative to silence impaired subjects' performance in a cognitively driven odor discrimination test. The current study aimed to investigate whether the background noise can also modulate performance in an odor sensitivity task that is less cognitively loaded. Previous studies have shown that the effect of background noise on task performance can be different in relation to degree of extraversion and/or type of noise. Accordingly, we wanted to examine whether the influence of background noise on the odor sensitivity task can be altered as a function of the type of background noise (i.e., nonverbal vs. verbal noise) and the degree of extraversion (i.e., introvert vs. extrovert group). Subjects were asked to conduct an odor sensitivity task in the presence of either nonverbal noise (e.g., party sound) or verbal noise (e.g., audio book), or silence. Overall, the subjects' mean performance in the odor sensitivity task was not significantly different across three auditory conditions. However, with regard to the odor sensitivity task, a significant interaction emerged between the type of background noise and the degree of extraversion. Specifically, verbal noise relative to silence significantly impaired or improved the performance of the odor sensitivity task in the introvert or extrovert group, respectively; the differential effect of introversion/extraversion was not observed in the nonverbal noise-induced task performance. In conclusion, our findings provide new empirical evidence that type of background noise and degree of extraversion play an important role in modulating the effect of background noise on subjects' performance in an odor sensitivity task.

  2. Authorship in paediatric research conducted in low- and middle-income countries: parity or parasitism?

    PubMed

    Rees, Chris A; Lukolyo, Heather; Keating, Elizabeth M; Dearden, Kirk A; Luboga, Samuel A; Schutze, Gordon E; Kazembe, Peter N

    2017-11-01

    Interest in global health has increased greatly in the past two decades. Concomitantly, the number and complexity of research partnerships between high-income (HIC) and low- and middle-income countries (LMICs) has grown. We aimed to determine whether there is authorship parity (equitable representation and author order) or parasitism (no authors from study countries) in paediatric research conducted in LMICs. We reviewed all articles published from 2006 to 2015 in the four paediatric journals with the highest Eigenfactor scores. We limited our review to articles from LMICs and abstracted information on author affiliation and order, funding source and study design. We calculated Student's t-tests and chi-square using Fisher's exact test with Monte Carlo estimates. There were 24 169 articles published during the study period, and 1243 met inclusion criteria. Of those, 95.9% (n = 1,192) included at least one author affiliated with a LMIC. Among multicountry studies (n = 165), 40.4% did not include authors from every LMIC involved. Of the 9876 authors, most were affiliated with institutions from upper-middle-income countries (41.7%) and HICs (32.7%), with far fewer affiliated with lower middle-income (15.5%) and low-income countries (5.4%) (P < 0.001). In articles from low-income countries, first and last authors from HICs were more common than authors with low-income country affiliations (P < 0.001). Authorship parasitism was rare overall but common in multicountry studies. In studies conducted in low-income countries, HIC authors more commonly occupied first and last author positions than authors from the study countries. Where LMIC authors make substantial contributions, researchers should strive for authorship parity. © 2017 John Wiley & Sons Ltd.

  3. Background Lamb waves in the Earth's atmosphere

    NASA Astrophysics Data System (ADS)

    Nishida, K.; Kobayashi, N.; Fukao, Y.

    2013-12-01

    Lamb waves of the Earth's atmosphere in the millihertz band have been considered as transient phenomena excited only by large events [e.g. the major volcanic eruption of Krakatoa in 1833, the impact of Siberian meteorite in 1908, the testing of large nuclear tests and the huge earthquakes, Garrett1969]. In a case of the solid Earth, observation of background free oscillations in the millihertz band-now known as Earth's background free oscillations or seismic hum, has been firmly established. Above 5 mHz, their dominant excitation sources are oceanic infragravity waves. At 3.7 and 4.4 mHz an elasto-acoustic resonance between the solid Earth and the atmosphere was observed [Nishida et al., 2000]. These seismic observations show that the contribution of atmospheric disturbances to the seismic hum is dominant below 5 mHz. Such contribution implies background excitations of acoustic-gravity waves in this frequency range. For direct detection of the background acoustic-gravity waves, our group conducted observations using an array of barometers [Nishida et al. 2005]. However, the spatial scale of the array of about 10 km was too small to detect acoustic modes below 10 mHz. Since then, no direct observations of these waves have been reported. In 2011, 337 high-resolution microbarometers were installed on a continental scale at USArray Transportable Array. The large and dense array enables us to detect the background atmospheric waves. Here, we show the first evidence of background Lamb waves in the Earth's atmosphere from 0.2 to 10 mHz, based on the array analysis of microbarometer data from the USArray in 2012. The observations suggest that the excitation sources are atmospheric disturbances in the troposphere. Theoretically, their energy in the troposphere tunnels into the thermosphere at a resonant frequency via thermospheric gravity wave, where the observed amplitudes indeed take a local minimum. The energy leak through the frequency window could partly contribute to

  4. CER Hub: An informatics platform for conducting comparative effectiveness research using multi-institutional, heterogeneous, electronic clinical data.

    PubMed

    Hazlehurst, Brian L; Kurtz, Stephen E; Masica, Andrew; Stevens, Victor J; McBurnie, Mary Ann; Puro, Jon E; Vijayadeva, Vinutha; Au, David H; Brannon, Elissa D; Sittig, Dean F

    2015-10-01

    Comparative effectiveness research (CER) requires the capture and analysis of data from disparate sources, often from a variety of institutions with diverse electronic health record (EHR) implementations. In this paper we describe the CER Hub, a web-based informatics platform for developing and conducting research studies that combine comprehensive electronic clinical data from multiple health care organizations. The CER Hub platform implements a data processing pipeline that employs informatics standards for data representation and web-based tools for developing study-specific data processing applications, providing standardized access to the patient-centric electronic health record (EHR) across organizations. The CER Hub is being used to conduct two CER studies utilizing data from six geographically distributed and demographically diverse health systems. These foundational studies address the effectiveness of medications for controlling asthma and the effectiveness of smoking cessation services delivered in primary care. The CER Hub includes four key capabilities: the ability to process and analyze both free-text and coded clinical data in the EHR; a data processing environment supported by distributed data and study governance processes; a clinical data-interchange format for facilitating standardized extraction of clinical data from EHRs; and a library of shareable clinical data processing applications. CER requires coordinated and scalable methods for extracting, aggregating, and analyzing complex, multi-institutional clinical data. By offering a range of informatics tools integrated into a framework for conducting studies using EHR data, the CER Hub provides a solution to the challenges of multi-institutional research using electronic medical record data. Copyright © 2015. Published by Elsevier Ireland Ltd.

  5. Background to new entrant safety fitness assurance process

    DOT National Transportation Integrated Search

    2000-03-01

    This report presents the results of background research leading to the development of a New Entrant Safety Fitness Assurance Process, a prequalification and monitoring program for motor carriers entering interstate service. The New Entrant Safety Fit...

  6. Background characterization of an ultra-low background liquid scintillation counter

    DOE PAGES

    Erchinger, J. L.; Orrell, John L.; Aalseth, C. E.; ...

    2017-01-26

    The Ultra-Low Background Liquid Scintillation Counter developed by Pacific Northwest National Laboratory will expand the application of liquid scintillation counting by enabling lower detection limits and smaller sample volumes. By reducing the overall count rate of the background environment approximately 2 orders of magnitude below that of commercially available systems, backgrounds on the order of tens of counts per day over an energy range of ~3–3600 keV can be realized. Finally, initial test results of the ULB LSC show promising results for ultra-low background detection with liquid scintillation counting.

  7. Critical Issues in Conducting Research with Immigrant Children

    ERIC Educational Resources Information Center

    Kirova, Anna; Emme, Michael

    2007-01-01

    In this article, we explore critical issues in research with immigrant and refugee children. In particular, we examine the implications of various critiques of research methodologies, the ethical implications of researching children in the light of the United Nations (UN; 1989) "Convention on the Rights of the Child," and the new approach to…

  8. The Effects of Background Information on Standarized Test Scores.

    ERIC Educational Resources Information Center

    Feeley, Joan T.; Wepner, Shelley B.

    A study was conducted to determine the effects of exposure to the topics included on the comprehension subtest of the Nelson-Denny Reading Test (ND), Form F, on college freshmen's performance on the test. In addition, the study investigated whether those students with background information would indicate their awareness of this knowledge on a…

  9. 16 CFR 1028.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Evaluation and disposition of applications... Section 1028.120 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION GENERAL PROTECTION OF HUMAN SUBJECTS § 1028.120 Evaluation and disposition of applications and proposals for research to be conducted...

  10. Articulating Choice and Deliberation in Conducting Research--Researchers "Working in the Interpretive Zone"

    ERIC Educational Resources Information Center

    Tillema, Harm H.; Barak, Lily Orland; Marcos, Juan Jose Mena

    2008-01-01

    For researchers, committed to a research problem, finding meaningful answers is a process of careful weighting and interpreting what is actually found as an outcome of their mode of inquiry in reference to initial intentions and research goals. Particularly in doing qualitative research in/on teaching researchers have recognised the need to…

  11. The design and development of a space laboratory to conduct magnetospheric and plasma research

    NASA Technical Reports Server (NTRS)

    Rosen, A.

    1974-01-01

    A design study was conducted concerning a proposed shuttle-borne space laboratory for research on magnetospheric and plasma physics. A worldwide survey found two broad research disciplines of interest: geophysical studies of the dynamics and structure of the magnetosphere (including wave characteristics, wave-particle interactions, magnetospheric modifications, beam-plasma interactions, and energetic particles and tracers) and plasma physics studies (plasma physics in space, wake and sheath studies, and propulsion and devices). The Plasma Physics and Environmental Perturbation Laboratory (PPEPL) designed to perform experiments in these areas will include two 50-m booms and two maneuverable subsatellites, a photometer array, standardized proton, electron, and plasma accelerators, a high-powered transmitter for frequencies above 100 kHz, a low-power transmitter for VLF and below, and complete diagnostic packages. Problem areas in the design of a space plasma physics laboratory are indicated.

  12. Conducting Survey Research via the Internet.

    ERIC Educational Resources Information Center

    Rice, Margaret L.; Wright, Vivian H.; Cofield, Jay; Stokes, Suzanne P.; Wilson, Elizabeth K.

    This guide to creating a survey to be administered on the Internet used Microsoft Access as the database program for the illustration. Forty-four steps in constructing the survey, including the Common Gateway Interface that moves the data collected in e-mails directly to the database, are outlined. The example developed by researchers at the…

  13. Ethical Issues in Conducting Research With Deaf Populations

    PubMed Central

    Schlehofer, Deirdre; Thew, Denise

    2013-01-01

    Deaf American Sign Language (ASL) users represent a small population at risk for marginalization from research and surveillance activities resulting from cultural, language, and ethical challenges. The Deaf community’s view of deafness as a cultural identity, rather than a disability, contradicts the medical community’s perception of deafness as a disease or deficiency in need of correction or elimination. These differences continue to have significant cultural and social implications within the Deaf community, resulting in mistrust of research opportunities. Two particularly contentious ethical topics for the Deaf community are the absence of community representation in genetic research and the lack of accessible informed consents and research materials. This article outlines a series of innovative strategies and solutions to these issues, including the importance of community representation and collaboration with researchers studying deaf populations. PMID:24134363

  14. Researching My Own Backyard: Inquiries into an Ethnographic Study

    ERIC Educational Resources Information Center

    Zulfikar, Teuku

    2014-01-01

    Ethnography is a prominent research methodology in the recent times. It is popular not only in the field of Anthropology but also in many other social sciences. My doctorate thesis was also conducted through an ethnographic study examining the ways in which young Muslims of Indonesian background living in Australia construct their identity. In…

  15. The Challenge of Timely, Responsive and Rigorous Ethics Review of Disaster Research: Views of Research Ethics Committee Members

    PubMed Central

    Hunt, Matthew; Tansey, Catherine M.

    2016-01-01

    Background Research conducted following natural disasters such as earthquakes, floods or hurricanes is crucial for improving relief interventions. Such research, however, poses ethical, methodological and logistical challenges for researchers. Oversight of disaster research also poses challenges for research ethics committees (RECs), in part due to the rapid turnaround needed to initiate research after a disaster. Currently, there is limited knowledge available about how RECs respond to and appraise disaster research. To address this knowledge gap, we investigated the experiences of REC members who had reviewed disaster research conducted in low- or middle-income countries. Methods We used interpretive description methodology and conducted in-depth interviews with 15 respondents. Respondents were chairs, members, advisors, or coordinators from 13 RECs, including RECs affiliated with universities, governments, international organizations, a for-profit REC, and an ad hoc committee established during a disaster. Interviews were analyzed inductively using constant comparative techniques. Results Through this process, three elements were identified as characterizing effective and high-quality review: timeliness, responsiveness and rigorousness. To ensure timeliness, many RECs rely on adaptations of review procedures for urgent protocols. Respondents emphasized that responsive review requires awareness of and sensitivity to the particularities of disaster settings and disaster research. Rigorous review was linked with providing careful assessment of ethical considerations related to the research, as well as ensuring independence of the review process. Conclusion Both the frequency of disasters and the conduct of disaster research are on the rise. Ensuring effective and high quality review of disaster research is crucial, yet challenges, including time pressures for urgent protocols, exist for achieving this goal. Adapting standard REC procedures may be necessary. However

  16. Team research at the biology-mathematics interface: project management perspectives.

    PubMed

    Milton, John G; Radunskaya, Ami E; Lee, Arthur H; de Pillis, Lisette G; Bartlett, Diana F

    2010-01-01

    The success of interdisciplinary research teams depends largely upon skills related to team performance. We evaluated student and team performance for undergraduate biology and mathematics students who participated in summer research projects conducted in off-campus laboratories. The student teams were composed of a student with a mathematics background and an experimentally oriented biology student. The team mentors typically ranked the students' performance very good to excellent over a range of attributes that included creativity and ability to conduct independent research. However, the research teams experienced problems meeting prespecified deadlines due to poor time and project management skills. Because time and project management skills can be readily taught and moreover typically reflect good research practices, simple modifications should be made to undergraduate curricula so that the promise of initiatives, such as MATH-BIO 2010, can be implemented.

  17. 40 CFR 26.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Section 26.120 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL PROTECTION OF HUMAN SUBJECTS Basic EPA Policy for Protection of Subjects in Human Research Conducted or Supported by EPA § 26... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Evaluation and disposition of...

  18. 40 CFR 26.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Section 26.120 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL PROTECTION OF HUMAN SUBJECTS Basic EPA Policy for Protection of Subjects in Human Research Conducted or Supported by EPA § 26... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Evaluation and disposition of...

  19. 40 CFR 26.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Section 26.120 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL PROTECTION OF HUMAN SUBJECTS Basic EPA Policy for Protection of Subjects in Human Research Conducted or Supported by EPA § 26... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Evaluation and disposition of...

  20. 40 CFR 26.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Section 26.120 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL PROTECTION OF HUMAN SUBJECTS Basic EPA Policy for Protection of Subjects in Human Research Conducted or Supported by EPA § 26... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Evaluation and disposition of...

  1. 40 CFR 26.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Evaluation and disposition of... Section 26.120 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL PROTECTION OF HUMAN SUBJECTS Basic EPA Policy for Protection of Subjects in Human Research Conducted or Supported by EPA § 26...

  2. Effects of background noise on total noise annoyance

    NASA Technical Reports Server (NTRS)

    Willshire, K. F.

    1987-01-01

    Two experiments were conducted to assess the effects of combined community noise sources on annoyance. The first experiment baseline relationships between annoyance and noise level for three community noise sources (jet aircraft flyovers, traffic and air conditioners) presented individually. Forty eight subjects evaluated the annoyance of each noise source presented at four different noise levels. Results indicated the slope of the linear relationship between annoyance and noise level for the traffic noise was significantly different from that of aircraft and of air conditioner noise, which had equal slopes. The second experiment investigated annoyance response to combined noise sources, with aircraft noise defined as the major noise source and traffic and air conditioner noise as background noise sources. Effects on annoyance of noise level differences between aircraft and background noise for three total noise levels and for both background noise sources were determined. A total of 216 subjects were required to make either total or source specific annoyance judgements, or a combination of the two, for a wide range of combined noise conditions.

  3. Application of Background Oriented Schlieren for Altitude Testing of Rocket Engines

    NASA Technical Reports Server (NTRS)

    Wernet, Mark P.; Stiegemeier, Benjamin R.

    2017-01-01

    A series of experiments was performed to determine the feasibility of using the Background Oriented Schlieren, BOS, flow visualization technique to image a simulated, small, rocket engine, plume under altitude test conditions. Testing was performed at the NASA Glenn Research Centers Altitude Combustion Stand, ACS, using nitrogen as the exhaust gas simulant. Due to limited optical access to the facility test capsule, all of the hardware required to conduct the BOS were located inside the vacuum chamber. During the test series 26 runs were performed using two different nozzle configurations with pressures in the test capsule around 0.3 psia. No problems were encountered during the test series resulting from the optical hardware being located in the test capsule and acceptable resolution images were captured. The test campaign demonstrated the ability of using the BOS technique for small, rocket engine, plume flow visualization during altitude testing.

  4. Insights for conducting real-time focus groups online using a web conferencing service.

    PubMed

    Kite, James; Phongsavan, Philayrath

    2017-01-01

    Background Online focus groups have been increasing in use over the last 2 decades, including in biomedical and health-related research. However, most of this research has made use of text-based services such as email, discussion boards, and chat rooms, which do not replicate the experience of face-to-face focus groups. Web conferencing services have the potential to more closely match the face-to-face focus group experience, including important visual and aural cues. This paper provides critical reflections on using a web conferencing service to conduct online focus groups. Methods As part of a broader study, we conducted both online and face-to-face focus groups with participants. The online groups were conducted in real-time using the web conferencing service, Blackboard Collaborate TM . We used reflective practice to assess how the conduct and content of the groups were similar and how they differed across the two platforms. Results We found that further research using such services is warranted, particularly when working with hard-to-reach or geographically dispersed populations. The level of discussion and the quality of the data obtained was similar to that found in face-to-face groups. However, some issues remain, particularly in relation to managing technical issues experienced by participants and ensuring adequate recording quality to facilitate transcription and analysis. Conclusions Our experience with using web conferencing for online focus groups suggests that they have the potential to offer a realistic and comparable alternative to face-to-face focus groups, especially for geographically dispersed populations such as rural and remote health practitioners. Further testing of these services is warranted but researchers should carefully consider the service they use to minimise the impact of technical difficulties.

  5. 32 CFR 219.120 - Evaluation and disposition of applications and proposals for research to be conducted or...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 2 2014-07-01 2014-07-01 false Evaluation and disposition of applications and proposals for research to be conducted or supported by a Federal Department or Agency. 219.120 Section 219.120 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED...

  6. NASA's Rodent Research Project: Validation of Capabilities for Conducting Long Duration Experiments in Space

    NASA Technical Reports Server (NTRS)

    Choi, Sungshin Y.; Cole, Nicolas; Reyes, America; Lai, San-Huei; Klotz, Rebecca; Beegle, Janet E.; Wigley, Cecilia L.; Pletcher, David; Globus, Ruth K.

    2015-01-01

    Research using rodents is an essential tool for advancing biomedical research on Earth and in space. Prior rodent experiments on the Shuttle were limited by the short flight duration. The International Space Station (ISS) provides a new platform for conducting rodent experiments under long duration conditions. Rodent Research (RR)-1 was conducted to validate flight hardware, operations, and science capabilities that were developed at the NASA Ames Research Center. Twenty C57BL6J adult female mice were launched on Sept 21, 2014 in a Dragon Capsule (SpaceX-4), then transferred to the ISS for a total time of 21-22 days (10 commercial mice) or 37 days (10 validation mice). Tissues collected on-orbit were either rapidly frozen or preserved in RNAlater at -80C (n2group) until their return to Earth. Remaining carcasses on-orbit were rapidly frozen for dissection post-flight. The three controls groups at Kennedy Space Center consisted of: Basal mice euthanized at the time of launch, Vivarium controls housed in standard cages, and Ground Controls (GC) housed in flight hardware within an environmental chamber. Upon return to Earth, there were no differences in body weights between Flight (FLT) and GC at the end of the 37 days in space. Liver enzyme activity levels of FLT mice and all control mice were similar in magnitude to those of the samples that were processed under optimal conditions in the laboratory. Liver samples dissected on-orbit yielded high quality RNA (RIN8.99+-0.59, n7). Liver samples dissected post-flight from the intact, frozen FLT carcasses yielded RIN of 7.27 +- 0.52 (n6). Additionally, wet weights of various tissues were measured. Adrenal glands and spleen showed no significant differences in FLT compared to GC although thymus and livers weights were significantly greater in FLT compared to GC. Over 3,000 tissue aliquots collected post-flight from the four groups of mice were deposited into the Ames Life Science Data Archives for future Biospecimen

  7. Making Meaning about Educational Experiences through Participatory Action Research: A Project Conducted with Adults Enrolled in a Community College Mathematics Course

    ERIC Educational Resources Information Center

    Moreno, German Alonso

    2015-01-01

    This paper discusses the findings of a group of co-researchers involved in a participatory action research (PAR) project conducted with adults in a developmental education program. The co-researchers were mostly individuals of Hispanic descent, who had struggled in the past with schooling. Because the educational experiences of Hispanics often…

  8. Historical Background on Assessment the Performance of the Waste Isolation Pilot Plant

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

    Rechard, R.P.

    1999-06-01

    In 1979, six years after selecting the Delaware Basin as a potential disposal area, Congress authorized the US Department of Energy to build the Waste Isolation Pilot Plant (WIPP) near Carlsbad, New Mexico, as a research and development facility for the safe management, storage, and disposal of waste contaminated with transuranic radioisotopes. In 1998, 19 years after authorization and 25 years after site selection, the US Environmental Protection Agency (EPA) certified that the WIPP disposal system complied with its regulations. The EPA's decision was primarily based on the results from a performance assessment conducted in 1996. This performance assessment wasmore » the culmination of four preliminary performance assessments conducted between 1989 and 1992. This report provides a historical setting and context for how the performance of the deep geologic repository at the WIPP was analyzed. Also included is background on political forces acting on the project. For example, the federal requirement to provide environmental impact statements and negotiated agreements with the State of New Mexico influenced the type of scientific areas that were investigated and the engineering analysis prior to 1989 for the WIPP.« less

  9. A Masculine Perspective of Gendered Topics in the Research Literature on Males and Females with Intellectual Disability

    ERIC Educational Resources Information Center

    Wilson, Nathan J.; Parmenter, Trevor R.; Stancliffe, Roger J.; Shuttleworth, Russell P.; Parker, Desrae

    2010-01-01

    Background: A focus on male social pathologies may have evolved within parts of the intellectual disability research literature. This article explores this notion and makes some connections between mainstream gender theory about hegemonic masculinity and the current gendered discourse in intellectual disability research. Method: We conducted a…

  10. [The relationship between qualitative research and positivism].

    PubMed

    Yang, Cheng-I; Lee, Li-Hung; Tzeng, Wen-Chii

    2008-10-01

    Historically, positivism has been the dominant approach in the philosophy of science. In nursing, most quantitative researchers tend to employ positivism as their epistemological underpinning, which could be why positivism has long been identified as the epistemology of quantitative research. It can be argued, however, that some of the procedures of qualitative research reflect the perspectives on which positivists insist. This article takes grounded theory and phenomenology as examples, in order to observe how positivism influences their methodologies, evidence obtained is then used to support the aruthors' arguments. The article, furthermore encourages beginning researchers to familiarize themselves with background knowledge of philosophy of social sciences, especially epistemologies and methodologies, in order to make clear the philosophical context in which their research is conducted.

  11. Does Social Background Influence Political Science Grades?

    ERIC Educational Resources Information Center

    Tiruneh, Gizachew

    2013-01-01

    This paper tests a hypothesized linear relationship between social background and final grades in several political science courses that I taught at the University of Central Arkansas. I employ a cross-sectional research design and ordinary least square (OLS) estimators to test the foregoing hypothesis. Relying on a sample of up to 204…

  12. Background subtraction for fluorescence EXAFS data of a very dilute dopant Z in Z + 1 host.

    PubMed

    Medling, Scott; Bridges, Frank

    2011-07-01

    When conducting EXAFS at the Cu K-edge for ZnS:Cu with very low Cu concentration (<0.04% Cu), a large background was present that increased with energy. This background arises from a Zn X-ray Raman peak, which moves through the Cu fluorescence window, plus the tail of the Zn fluorescence peak. This large background distorts the EXAFS and must be removed separately before reducing the data. A simple means to remove this background is described.

  13. "The Life of Crime Does Not Pay; Stop and Think!": The Process of Co-Constructing a Prototype Pedagogical Model of Sport for Working with Youth from Socially Vulnerable Backgrounds

    ERIC Educational Resources Information Center

    Luguetti, Carla; Oliver, Kimberly L.; Dantas, Luiz E. P. B. T.; Kirk, David

    2017-01-01

    Purpose: This study discusses the process of co-constructing a prototype pedagogical model for working with youth from socially vulnerable backgrounds. Participants and settings: This six-month activist research project was conducted in a soccer program in a socially vulnerable area of Brazil in 2013. The study included 17 youths, 4 coaches, a…

  14. Standing in the middle: Insider/outsider positionality while conducting qualitative research with opposing military veteran political groups

    Treesearch

    David Flores

    2018-01-01

    This case study describes the process and challenges of conducting qualitative research on two opposing military veteran political groups: Iraq Veterans Against the War and Vets for Freedom. The discussion is based on a dissertation project that compelled me to reflect on my simultaneous "insider" status as a military veteran and "outsider" status...

  15. Patterns of Inter-Cultural Communication in Melbourne Factories: Some Research in Progress.

    ERIC Educational Resources Information Center

    Clyne, Michael

    1991-01-01

    This paper reports on research conducted in the Language and Society Centre of the National Languages Institute of Australia, Monash University, into interaction in English between non-native speakers from different ethnolinguistic backgrounds. The project emphasizes two aspects of verbal interaction where language-specific rules are closely…

  16. Long open-path TDL based system for monitoring the background concentration for deployment at Jungfraujoch High Altitude Research Station- Switzerland

    NASA Astrophysics Data System (ADS)

    Simeonov, V.; van den Bergh, H.; Parlange, M. B.

    2009-12-01

    A new long-open-path instrument developed at EPFL for methane and water vapor observation will be presented. The instrument is developed and will be used within the GAW+ CH program and aims at long-term monitoring of background methane concentration at the High Altitude Research Station Jungfraujoch (3580 mASL). The instrument is built on the monostatic scheme (transceiver -distant retroreflector) using a 1.65 nm tunable diode laser (TDL) and a retroreflector at 1200 m from the transceiver. The data will be compared with in-situ measurements to evaluate the effect of the station on the in-situ data.

  17. New graduate students' baseline knowledge of the responsible conduct of research.

    PubMed

    Heitman, Elizabeth; Olsen, Cara H; Anestidou, Lida; Bulger, Ruth Ellen

    2007-09-01

    To assess (1) new biomedical science graduate students' baseline knowledge of core concepts and standards in responsible conduct of research (RCR), (2) differences in graduate students' baseline knowledge overall and across the Office of Research Integrity's nine core areas, and (3) demographic and educational factors in these differences. A 30-question, computer-scored multiple-choice test on core concepts and standards of RCR was developed following content analysis of 20 United States-published RCR texts, and combined with demographic questions on undergraduate experience with RCR developed from graduate student focus groups. Four hundred two new graduate students at three health science universities were recruited for Scantron and online testing before beginning RCR instruction. Two hundred fifty-one of 402 eligible trainees (62%) at three universities completed the test; scores ranged from 26.7% to 83.3%, with a mean of 59.5%. Only seven (3%) participants scored 80% or above. Students who received their undergraduate education outside the United States scored significantly lower (mean 52.0%) than those with U.S. bachelor's degrees (mean 60.5%, P < .001). Participants with prior graduate biomedical or health professions education scored marginally higher than new students, but both groups' mean scores were well below 80%. The mean score of 16 participants who reported previous graduate-level RCR instruction was 67.7%. Participants' specific knowledge varied, but overall scores were universally low. New graduate biomedical sciences students have inadequate and inconsistent knowledge of RCR, irrespective of their prior education or experience. Incoming trainees with previous graduate RCR education may also have gaps in core knowledge.

  18. Experiences of School Belonging for Young Children with Refugee Backgrounds

    ERIC Educational Resources Information Center

    Due, Clemence; Riggs, Damien W.; Augoustinos, Martha

    2016-01-01

    Previous research with adolescents with refugee backgrounds living in countries of resettlement has found that school belonging has an impact on a range of well-being and developmental outcomes, including mental health, peer relationships, self-esteem and self-efficacy, and academic achievement. However, very little research has explored school…

  19. Investigation of the Effects of Facility Background Pressure on the Performance and Voltage-Current Characteristics of the High Voltage Hall Accelerator

    NASA Technical Reports Server (NTRS)

    Kamhawi, Hani; Huang, Wensheng; Haag, Thomas; Spektor, Rostislav

    2014-01-01

    The National Aeronautics and Space Administration (NASA) Science Mission Directorate In-Space Propulsion Technology office is sponsoring NASA Glenn Research Center to develop a 4 kW-class Hall thruster propulsion system for implementation in NASA science missions. A study was conducted to assess the impact of varying the facility background pressure on the High Voltage Hall Accelerator (HiVHAc) thruster performance and voltage-current characteristics. This present study evaluated the HiVHAc thruster performance in the lowest attainable background pressure condition at NASA GRC Vacuum Facility 5 to best simulate space-like conditions. Additional tests were performed at selected thruster operating conditions to investigate and elucidate the underlying physics that change during thruster operation at elevated facility background pressure. Tests were performed at background pressure conditions that are three and ten times higher than the lowest realized background pressure. Results indicated that the thruster discharge specific impulse and efficiency increased with elevated facility background pressure. The voltage-current profiles indicated a narrower stable operating region with increased background pressure. Experimental observations of the thruster operation indicated that increasing the facility background pressure shifted the ionization and acceleration zones upstream towards the thrusters anode. Future tests of the HiVHAc thruster are planned at background pressure conditions that are expected to be two to three times lower than what was achieved during this test campaign. These tests will not only assess the impact of reduced facility background pressure on thruster performance, voltage-current characteristics, and plume properties; but will also attempt to quantify the magnitude of the ionization.

  20. Opportunities and Challenges of Using Systematic Reviews of Research for Evidence-Based Policy in Education

    ERIC Educational Resources Information Center

    Harlen, Wynne; Crick, Ruth Deakin

    2004-01-01

    In this paper we discuss the potential for using systematic reviews of research to inform policy in education against the background of severe criticisms of the quality and relevance of individual research studies, most recently by the Commission on the Social Sciences. The potential is set against the reality of conducting systematic reviews of…