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Research Methods (research + methods)
Kinds of Research Methods Selected AbstractsResearch Methods of InquiryACADEMIC EMERGENCY MEDICINE, Issue 11 2006Joel Rodgers MA Incidents of significant consequence that create surge may require special research methods to provide reliable, generalizable results. This report was constructed through a process of literature review, expert panel discussion at the journal's consensus conference, and iterative development. Traditional clinical research methods that are well accepted in medicine are exceptionally difficult to use for surge incidents because the incidents are very difficult to reliably predict, the consequences vary widely, human behaviors are heterogeneous in response to incidents, and temporal conditions prioritize limited resources to response, rather than data collection. Current literature on surge research methods has found some degree of reliability and generalizability in case-control, postincident survey methods, and ethnographical designs. Novel methods that show promise for studying surge include carefully validated simulation experiments and survey methods that produce validated results from representative populations. Methodologists and research scientists should consider quasi-experimental designs and case-control studies in areas with recurrent high-consequence incidents (e.g., earthquakes and hurricanes). Specialists that need to be well represented in areas of research include emergency physicians and critical care physicians, simulation engineers, cost economists, sociobehavioral methodologists, and others. [source] Studying the Organisation and Delivery of Health Services: Research MethodsHEALTH & SOCIAL CARE IN THE COMMUNITY, Issue 5 2002Nick Goodwin Ba (Hons) PhD No abstract is available for this article. [source] Using Qualitative Research Methods to Ascertain Elementary Students' Understandings of Food SafetyJOURNAL OF FOOD SCIENCE EDUCATION, Issue 2 2003C.J. Trexler ABSTRACT: Researchers and educators call for educational programs that teach youth about food safety. In this study, researchers used qualitative research methods (interviews and concept mapping) to ascertain elementary students' understandings of food spoilage and preservation benchmarks based on national science education standards. Constructivist learning theory and its attendant qualitative methods framed the study. Few students understood the causes of spoilage and most were unable to discuss the role of bacteria or germs in meat. Students with an understanding of microorganisms clearly explained methods of preventing spoilage, while students who did not understand the microorganism concept could not. Constructivist research methods were fruitful in unearthing students' conceptions related to food spoilage. This research has implications for university food science faculty members interested in strengthening their teaching practice by focusing on helping students develop conceptual understanding. [source] The Myth of ,Scientific Method' in Contemporary Educational ResearchJOURNAL OF PHILOSOPHY OF EDUCATION, Issue 2 2006DARRELL PATRICK ROWBOTTOM Whether educational research should employ the ,scientific method' has been a recurring issue in its history. Hence, textbooks on research methods continue to perpetuate the idea that research students ought to choose between competing camps: ,positivist' or ,interpretivist'. In reference to one of the most widely referred to educational research methods textbooks on the market,namely Research Methods in Education by Cohen, Manion, and Morrison,this paper demonstrates (1) the misconception of science in operation and (2) the perversely false dichotomy that has become enshrined in educational research. It then advocates a new approach, and suggests that the fixation with ,science' versus ,non-science' is counterproductive, when what is actually required for good inquiry is a critical approach to knowledge claims. [source] Research Methods in the Leading Small Business,Entrepreneurship Journals: A Critical Review with Recommendations for Future Research,JOURNAL OF SMALL BUSINESS MANAGEMENT, Issue 3 2009Michael R. Mullen Small business and entrepreneurship scholars have made significant progress toward advancing the field and gaining recognition as an important domain of scientific inquiry. However, the authors suggest that a strong methodological foundation built on state-of-the-art research technologies is necessary to support further paradigmatic growth and maturation. Using Chandler and Lyon's study as a benchmark for research methods through the 1990s, the study critiques research methodologies used by small business and entrepreneurship researchers over the ensuing years. The analysis includes all 665 papers published between 2001 and February of 2008 in the Journal of Small Business Management, Journal of Business Venturing, and Entrepreneurship Theory and Practice. The research outlines key methodological issues, assesses recent methodological practice, identifies current trends, and offers recommendations for researchers in adopting existing and emerging research technologies. [source] Overview of Student Affairs Research Methods: Qualitative and QuantitativeNEW DIRECTIONS FOR INSTITUTIONAL RESEARCH, Issue 108 2000Emily J. Perl This chapter provides a review of the strengths and weaknesses of quantitative and qualitative research and argues for the value of using the paradigms complementarily. [source] Handbook of Research Methods in Personality Psychology edited by Richard W. Robins, R. Chris Fraley, and Robert F. KruegerPERSONNEL PSYCHOLOGY, Issue 1 2009Article first published online: 4 FEB 200 First page of article [source] Building Communities, Bridging Gaps: Alexander George's Contributions to Research MethodsPOLITICAL PSYCHOLOGY, Issue 4 2008Andrew Bennett This article assesses Alexander L. George's seminal contributions in six areas of political psychology and qualitative case study methods. These include George's work on psychological inputs in political processes, the intersection of history and political science, methods of within-case analysis such as process tracing, the use of structured, focused case comparisons (SFCC), the development of typological theories, and the connections among theory, empirical research, teaching, and policy. The article concludes with an analysis of four ongoing dimensions of George's research agenda: the need to integrate theories on purposive, cognitive, social, and motivational dynamics of decision making; the importance of methodological safeguards against our own cognitive biases as researchers; ways of integrating qualitative, quantitative, formal, and experimental research methods; and ways of modeling and testing theories on causal complexity. [source] Researching the Vulnerable: A Guide to Sensitive Research MethodsAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 2 2008Article first published online: 11 APR 200 No abstract is available for this article. [source] Knowledge Translation Consensus Conference: Research MethodsACADEMIC EMERGENCY MEDICINE, Issue 11 2007Scott Compton PhD The authors facilitated a workshop session during the 2007 Academic Emergency Medicine Consensus Conference to address the specific research methodologies most suitable for studies investigating the effectiveness of knowledge translation interventions. Breakout session discussions, recommendations, and examples in emergency medicine findings are presented. [source] Research methods in psychiatric treatment studies.ACTA PSYCHIATRICA SCANDINAVICA, Issue 1 2005Critique, proposals No abstract is available for this article. [source] The Evolution of Research in Family and Consumer Sciences: Food, Nutrition, and HealthFAMILY & CONSUMER SCIENCES RESEARCH JOURNAL, Issue 2 2001Eleanor D. SchlenkerArticle first published online: 2 JUL 200 Changing perspectives in food, nutrition, and health are bringing new research opportunities. Knowledge that nutrients and other food substances prevent chronic disease expanded the study of dietary requirements beyond merely obviating deficiency. Government policy makers mandate food guidance programs to enable consumers to choose foods that are culturally appropriate yet support health. Intervention strategies leading to suitable food behavior are needed to address the rising health costs associated with aging and chronic diseases. Functional foods carrying added health benefits have gripped the attention of food producers and consumers, yet much is to be learned regarding long term effects. FCS professionals are uniquely qualified to study not only the theoretical bases of these issues but also their impact on the physical and psychosocial well-being of families. Research methods and applications must be incorporated at all academic levels to prepare FCS professionals to meet the research opportunities and challenges ahead. [source] High-pressure Freezing in CLEMIMAGING & MICROSCOPY (ELECTRONIC), Issue 1 2007A Correlative Light Electron Microscopy Study Research methods using so-called Correlative Light Electron Microscopy (CLEM) techniques have gained increasing attention in recent years. Most techniques have focused on the light microscopy part of the process. The processing for electron microscopy, however, deserves attention as well to get the most out of the technique. Some new developments, including the use of a superior fixation technique, are described. [source] Using current consumer issues to involve students in researchINTERNATIONAL JOURNAL OF CONSUMER STUDIES, Issue 4 2008Elizabeth B. Carroll Abstract The value of involving students in research has been well documented. By including students in research, active and independent learning opportunities are provided, the importance of inquiry and investigation is emphasized, and connections between course material and the discipline become evident. Relevant opportunities for involving students in research projects can sometimes be elusive. Faculty time constraints limit the number of projects that can be undertaken and the number of students involved. Furthermore, many students become intimidated when told that they are required to carry out a research project. The purpose of this study was to use current consumer issues to involve undergraduate students in a relevant research project. The research project was implemented in class settings with teams of students. Faculty selected contemporary consumer issues based upon perceived student interest and experiences as consumers. By using issues of high relevance and familiarity to students and using the team approach within a course that faculty members were already assigned to teach, the issues of time constraint for the faculty members and increased levels of comfort for students were addressed. Prior to undertaking the project, students were instructed in appropriate research methods. Research methods utilized included student development of survey instruments, collection and recording of data, interpretation of data and presentation of results. Students became familiar with various research practices. By working as team members, the students' comfort level for being involved in research increased; however, other common group challenges arose. Relevant, contemporary consumer issues carry high relevance and interest for student groups, helping generate enthusiasm for the research process. The focus on involving students in research continues to be emphasized. By using research topics related to student's experiences as consumers, students are more readily engaged in undertaking research projects. Through these relevant research projects, students' consumer decision making is positively impacted. [source] Food security problems in sub-Saharan Africa: Operations Research as a tool of analysisINTERNATIONAL TRANSACTIONS IN OPERATIONAL RESEARCH, Issue 2 2008Caspar Schweigman Abstract For many years, the author has been involved in teaching and research in the use of Operations Research as a tool of analysis to study food security problems in sub-Saharan Africa, in particular, grass root problems of poor farmers. The paper presents an introduction to the way Operations Research methods have been applied in case studies and research projects, and discusses in retrospect the author's views on the strengths and limitations of the application of Operations Research. The paper has in particular been written for people who are not familiar with applications of Operations Research in agriculture, and are interested to learn about its potential usefulness in practice. The retrospective part is largely based on food security studies in e.g. Tanzania, Burkina Faso, Bénin, Togo and Eritrea and on participation in several interdisciplinary research programmes in Africa. [source] A global perspective of migration and occupational healthAMERICAN JOURNAL OF INDUSTRIAL MEDICINE, Issue 4 2010Marc B. Schenker MD Abstract Background Global migration has dramatically increased over the past decade and is at an all-time high, approaching 200 million persons per year. Demographics and economic interdependence suggest that immigration will continue for the near future at record high levels. Methods A review of the few studies that have investigated occupational injury and illness rates among immigrant populations. Results Existing data indicate that higher rates of fatal and non-fatal injuries are common compared to native populations. This increase is in part due to immigrants working in higher risk occupations (e.g., agriculture, construction), but occupational morbidity and mortality is higher among immigrants than native-born workers within occupational categories. Conclusions Research is needed to identify the causes of increased risk among immigrants and to provide direction to effective public health interventions. Research methods must be adapted to different epidemiologic characteristics of immigrant populations, including lack of standard sampling frames, different language and culture from the dominant culture, and precarious work status. Am. J. Ind. Med. 53:329,337, 2010. © 2010 Wiley-Liss, Inc. [source] Research methods , most common reason for rejectionAUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 1 2010The Editors No abstract is available for this article. [source] Research methods in human cardiovascular pharmacologyBRITISH JOURNAL OF CLINICAL PHARMACOLOGY, Issue 5 2000Simon Maxwell No abstract is available for this article. [source] Youth Cosmopolitanism: Clothing, the City and Globalization in Dakar, SenegalCITY & SOCIETY, Issue 2 2007SUZANNE SCHELD Youth clothing and exchange shape cosmopolitan identities, the city, and global flows in Dakar, Senegal. How Dakarois youth use dress to shape the city and urban identity is puzzling. Despite the declining economy and for many, extreme poverty, youth dress up in stylish and provocative outfits. In Dakar, youth are increasingly entrepreneurial individuals who base the authenticity of their cosmopolitan identity on an ability to buy and sell (trade) in the urban/global informal economy. Because the informal economy is intensely competitive for both buyers and sellers, youth rely on social networks, various forms of reciprocity, and trust in order to perform their work. At times, youth engage in dishonest acts and banditry in order to sell and procure clothing. These strategies highlight the uncertainty of life in Dakar, the relativity of morality, and the creativity that youth employ to make their lives and a life for the city. In these often hidden and subtle ways, youth steer the economic cultural life of the city and keep it hooked in to the global economy. This research is based on fieldwork conducted in Dakar and New York City between 1996 and 2005. Research methods include interviews, participant observation, focus groups and engaging youth in authoring informal fashion magazines which feature their own photography and stories about contemporary clothing trends in Dakar. [source] What's Wrong with Corporate Governance: a noteCORPORATE GOVERNANCE, Issue 4 2004Richard W. Leblanc Greater use of qualitative research methods , including observing boards in real time and interviewing directors , needs to occur to advance the field. Quantitative researchers are, it would seem, measuring variables in respect of "structural independence," rather than board and individual director effectiveness, per se. Once "board effectiveness" and "director effectiveness" variables are able to be measured, together with their interaction, a greater likelihood of distilling a more definitive relationship between corporate governance and corporate financial performance may occur. [source] A systematic review of structured group interventions with mentally disordered offendersCRIMINAL BEHAVIOUR AND MENTAL HEALTH, Issue 4 2006Edward A.S. Duncan Background,Over the last 15 years, rehabilitation of offenders has been rigorously researched, resulting in new knowledge and understanding about factors decreasing recidivism amongst them. Typically, such interventions have been based on cognitive behavioural therapy. However, until recently, little research had been carried out on the rehabilitation of offenders with mental disorder. The authors present the first systematic review of the efficacy of structured group interventions with mentally disordered offenders. Aim,To evaluate structured group interventions with mentally disordered offenders through systematic review of the evidence for their efficacy and effectiveness. Methods,A standardized search strategy, with complementary methods of data retrieval to ensure a high degree of recall, was employed. Meta-analysis was not undertaken due to sample heterogeneity and lack of comparable data. Instead, effect sizes were calculated on all papers with sufficient data. Pooled effect sizes were calculated for groups of interventions with a similar focus. Results,Twenty studies were retrieved that fitted the inclusion criteria. It was possible to categorize these, predominantly British, studies into four main themes: problem-solving; anger/aggression management; self-harm; and other. The mean pooled effect sizes for the first two groups were suggestive of a moderate to high effect, but methodological variation means that these findings should still be treated as preliminary. Discussion and conclusions,Calculated effect sizes give optimism for the efficacy of structured group interventions with mentally disordered offenders. It is important now that more rigorous and consistent research methods be applied, even in secure hospital environments. Some suggestions towards achieving this are offered, drawing from the work to date, inclusive of the need for agreement on common outcome measures and development of networks to improve sample sizes. Copyright © 2006 John Wiley & Sons, Ltd. [source] Storytelling as Pedagogy: An Unexpected Outcome of Narrative InquiryCURRICULUM INQUIRY, Issue 2 2007CATHY COULTER ABSTRACT This study examines how the use of narrative research methods can serve as pedagogical strategies in preservice teacher education. In this study, we see the intersection of narrative inquiry and storytelling-as-pedagogy. The two often intersect, but rarely has that intersection been examined in a systematic manner. This study examines data collected as one ESL preservice teacher and one Bilingual preservice teacher were followed from their language arts methods class into student teaching and then their first year of teaching to see how they reflected on, questioned, and learned from their experiences. Incidents where narrative inquiry served as pedagogical tools were examined. Although storytelling-as-pedagogy was not a goal in this study, we found that it was an outcome of utilizing narrative inquiry as a methodology. [source] Research Methods of InquiryACADEMIC EMERGENCY MEDICINE, Issue 11 2006Joel Rodgers MA Incidents of significant consequence that create surge may require special research methods to provide reliable, generalizable results. This report was constructed through a process of literature review, expert panel discussion at the journal's consensus conference, and iterative development. Traditional clinical research methods that are well accepted in medicine are exceptionally difficult to use for surge incidents because the incidents are very difficult to reliably predict, the consequences vary widely, human behaviors are heterogeneous in response to incidents, and temporal conditions prioritize limited resources to response, rather than data collection. Current literature on surge research methods has found some degree of reliability and generalizability in case-control, postincident survey methods, and ethnographical designs. Novel methods that show promise for studying surge include carefully validated simulation experiments and survey methods that produce validated results from representative populations. Methodologists and research scientists should consider quasi-experimental designs and case-control studies in areas with recurrent high-consequence incidents (e.g., earthquakes and hurricanes). Specialists that need to be well represented in areas of research include emergency physicians and critical care physicians, simulation engineers, cost economists, sociobehavioral methodologists, and others. [source] Prevalence and epidemiologic characteristics of FASD from various research methods with an emphasis on recent in-school studiesDEVELOPMENTAL DISABILITIES RESEARCH REVIEW, Issue 3 2009Philip A. May Abstract Researching the epidemiology and estimating the prevalence of fetal alcohol syndrome (FAS) and other fetal alcohol spectrum disorders (FASD) for mainstream populations anywhere in the world has presented a challenge to researchers. Three major approaches have been used in the past: surveillance and record review systems, clinic-based studies, and active case ascertainment methods. The literature on each of these methods is reviewed citing the strengths, weaknesses, prevalence results, and other practical considerations for each method. Previous conclusions about the prevalence of FAS and total FASD in the United States (US) population are summarized. Active approaches which provide clinical outreach, recruitment, and diagnostic services in specific populations have been demonstrated to produce the highest prevalence estimates. We then describe and review studies utilizing in-school screening and diagnosis, a special type of active case ascertainment. Selected results from a number of in-school studies in South Africa, Italy, and the US are highlighted. The particular focus of the review is on the nature of the data produced from in-school methods and the specific prevalence rates of FAS and total FASD which have emanated from them. We conclude that FAS and other FASD are more prevalent in school populations, and therefore the general population, than previously estimated. We believe that the prevalence of FAS in typical, mixed-racial, and mixed-socioeconomic populations of the US is at least 2 to 7 per 1,000. Regarding all levels of FASD, we estimate that the current prevalence of FASD in populations of younger school children may be as high as 2,5% in the US and some Western European countries. © 2009 Wiley-Liss, Inc. Dev Disabil Res Rev 2009; 15:176,192. [source] Synergistic Combinations of Anticonvulsant Agents: What Is the Evidence from Animal Experiments?EPILEPSIA, Issue 3 2007Daniël M. Jonker Summary:,Purpose: Combination therapy is often used in the treatment of seizures refractory to monotherapy. At the same time, the pharmacodynamic mechanisms that determine the combined efficacy of antiepileptic drugs (AEDs) are unknown, and this prevents a rational use of these drug combinations. We critically evaluate the existing evidence for pharmacodynamic synergism between AEDs from preclinical studies in animal models of epilepsy to identify useful combinations of mechanisms and to determine whether study outcome depends on the various research methods that are in use. Methods: Published articles were included if the studies were placebo-controlled, in vivo, or ex vivo animal studies investigating marketed or experimental AEDs. The animal models that were used in these studies, the primary molecular targets of the tested drugs, and the methods of interpretation were recorded. The potential association of these factors with the study outcome (synergism: yes or no) was assessed through logistic regression analysis. Results: In total, 107 studies were identified, in which 536 interaction experiments were conducted. In 54% of these experiments, the possibility of a pharmacokinetic interaction was not investigated. The majority of studies were conducted in the maximal electroshock model, and other established models were the pentylenetetrazole model, amygdala kindling, and the DBA/2 model. By far the most widely used method for interpretation of the results was evaluation of the effect of a threshold dose of one agent on the median effective dose (ED50) of another agent. Experiments relying on this method found synergism significantly more often compared with experiments relying on other methods (p < 0.001). Furthermore, experiments including antagonists of the AMPA receptor were more likely to find synergism in comparison with all other experiments (p < 0.001). Conclusions: Intensive preclinical research into the effects of AED combinations has not led to an understanding of the pharmacodynamic properties of AED combinations. Specifically, the majority of the preclinical studies are not adequately designed to distinguish between additive, synergistic, and antagonistic interactions. Quantitative pharmacokinetic,pharmacodynamic studies of selectively acting AEDs in a battery of animal models are necessary for the development of truly synergistic drug combinations. [source] Who is that (wo)man in the street?EUROPEAN JOURNAL OF POLITICAL RESEARCH, Issue 4 2001From the normalisation of protest to the normalisation of the protester The time has long since passed that protests and demonstrations were regarded as the possible beginning of violent revolutionary ferment. Venting dissatisfaction or making demands in the streets has become commonplace in our ,demonstration,democracy'. In this article we examine whether this normalisation of street protest also means that more heterogeneous groups of people take to the streets. Have citizens become potentially peaceful protesters or is protest politics still the domain of union militants, progressive intellectuals, and committed students? In answering these questions we will use the three research methods most commonly used for studying collective action: population surveys, protest event,analysis and interviews with protesters at demonstrations. [source] From Treatise to Textbook: A History of Writing About Household ManagementFAMILY & CONSUMER SCIENCES RESEARCH JOURNAL, Issue 2 2008Sharon Y. Nickols The origins of contemporary writing about household management in the United States have been traced back to Catharine Beecher's A Treatise on Domestic Economy. The expansion of academic programs in home economics, the rise of research using the scientific method, and the changing economic and social conditions during the early 20th century contributed to the transition from treatises offering household advice based on Christian precepts and customary roles to more analytical approaches to household management and the publication of textbooks for college courses. Using qualitative research methods, this study traced the 75-year history of home management/family resource management textbooks published in the United States. The themes found throughout this period show both subtle shifts and dramatic changes in seven areas of analysis: the rationale for studying home management, the theoretical conceptualization of management, what is managed, individual and family concepts within home management, internal/external emphasis on resource management, pedagogical style, and audience. [source] Intervention Development and Cultural Adaptation Research With Diverse FamiliesFAMILY PROCESS, Issue 2 2006GUILLERMO BERNAL This article provides an introduction to the special issue on intervention development and cultural adaptation research with diverse families. The need for research on intervention development and on cultural adaptation of interventions is presented, followed by a discussion of frameworks on treatment development. Seven articles included in this special issue serve as examples of the stages of treatment and intervention development, and of the procedures employed in the cultural adaptation with diverse families. An overview of the seven articles is provided to illustrate the treatment development process and the use of pluralistic research methods. We conclude with a call to the field for creative and innovative intervention development research with diverse families to contribute to the body of evidence-based practice with these populations. [source] Second Language Reading Research on Passage Content and Gender: Challenges for the Intermediate-Level CurriculumFOREIGN LANGUAGE ANNALS, Issue 4 2001Cindy Brantmeier PhD Howevel, a careful examination of available studies reveals disparities among research methods and procedures, thus making it difficult to formulate theories for re-examining the intermediate-level course, where the reading of lengthy, authentic texts begins. To complicate matters further, females begin to outnumber males at the intermediate level, and this gap widens at the advanced levels (Chavez, 2001). This article , through a careful review of the relevant literature , shows that much of the L2 reading process at the intermediate level remains unexplained. Finally, a call for more research at the intermediate level that examines key variables, such as passage content and gender, is made. [source] Poliheuristic Theory, Bargaining, and Crisis Decision MakingFOREIGN POLICY ANALYSIS, Issue 4 2007Min Ye In the past decade, the application of the Poliheuristic (PH) theory to foreign policy decisions of various types, by numerous leaders, and in association with different research methods, has demonstrated its theoretical merit in integrating the divided rational choice and psychological/cognitive approaches. This article argues for a complementary relationship between PH and formal theory. On the one hand, PH can provide a framework in which abstract formal models can be connected with specific domestic as well as international circumstances. On the other hand, formal theory sharpens the rational analysis used in the second conceptual stage of PH. In this study, I formulate a revised Rubinstein bargaining model with war as an outside option and apply it to Chinese crisis decision making during the Second and Fourth Taiwan Strait Crisis. In sum, this study makes three contributions to the literature on international crises and foreign policy analysis. First, it gives formal explanations on how PH can contribute to the game-theoretic approach in foreign policy analysis. Second, it presents what Bueno de Mesquita and Lalman (1992) called a "domestic politics version" of the canonical Rubinstein bargaining game, connecting international interactions with individual participants' domestic politics. Finally, it provides a way to test abstract game-theoretic models in particular domestic and international contexts of foreign policy making. [source] | |||||||||||||||||||||||||||||||||||||||||||