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Research Being (research + being)
Selected AbstractsCONTEXTUALIZING LEARNING OBJECTS USING ONTOLOGIESCOMPUTATIONAL INTELLIGENCE, Issue 3 2007Phaedra Mohammed Educational research over the past three years has intensified such that the context of learning resources needs to be properly modeled. Many researchers have described and even mandated the use of ontologies in the research being conducted, yet the process of actually connecting one or more ontologies to a learning object has not been extensively discussed. This paper describes a practical model for associating multiple ontologies with learning objects while making full use of the IEEE LOM specification. The model categorizes these ontologies according to five major categories of context based on the most popular fields of study actively being pursued by the educational research community: Thematic context, Pedagogical context, Learner context, Organizational context, and Historical/Statistical context. [source] The histopathology of alopecia areata in vertical and horizontal sectionsDERMATOLOGIC THERAPY, Issue 4 2001David A. Whiting Alopecia areata (AA) is a relatively common disease affecting 1.7% of Americans by the age of 50 years. The diagnosis is usually made on clinical grounds. In some cases the diagnosis is elusive and biopsies are necessary. In other cases biopsies are useful from a prognostic point of view to determine whether there are enough follicles left for possible future regrowth. In view of the active research being conducted into AA, biopsies provide valuable material for further investigation. The diagnosis of AA is improved by the use of horizontal sections in addition to or instead of vertical sections of scalp biopsies. The histopathologic features favoring the diagnosis of AA include peribulbar and intrabulbar mononuclear infiltrates, degenerative changes in the hair matrix, decreased numbers of terminal anagen follicles, increased numbers of terminal catagen and telogen follicles, an increased number of follicular stelae, an increased number of miniaturized vellus hair follicles, and pigment incontinence of hair bulbs and follicular stelae. Follicular counts with horizontal sections are particularly helpful in making the diagnosis of AA when the biopsy has been taken between acute episodes and the characteristic peribulbar inflammatory infiltrate is absent. [source] A retrospective audit exploring the use of relaxation as an intervention in oncology and palliative careEUROPEAN JOURNAL OF CANCER CARE, Issue 5 2008J. MILLER The benefits of relaxation in cancer care have been well documented within the literature, with the majority of research being undertaken by nursing professionals. However, evidence of the effectiveness of relaxation interventions by occupational therapists is lacking. Occupational therapists are in an ideal situation to provide information and practical relaxation sessions. Athough in numerical terms, the outcome of relaxation interventions is small, functional outcome related to quality of life and independence in activities of daily living is immeasurable. This article reports the findings of a retrospective audit exploring relaxation-specific referrals to occupational therapy, and identifies effectiveness of a variety of different techniques currently employed within this specific programme. Patients with a primary diagnosis of breast cancer were the most frequently seen, and this prevalence is reflected in current national statistics. Similarly, those between 50 and 59 years of age comprised the largest group. Guided visualization was the most commonly used technique, although there appeared to be very little change in perceived tension between all the techniques. Further study of the impact relaxation has on occupational performance would be worthwhile. [source] Corn stover feedstock trials to support predictive modelingGCB BIOENERGY, Issue 5 2010DOUGLAS L. KARLEN Abstract To be sustainable, feedstock harvest must neither degrade soil, water, or air resources nor negatively impact productivity or subsequent crop yields. Simulation modeling will help guide the development of sustainable feedstock production practices, but not without field validation. This paper introduces field research being conducted in six states to support Sun Grant Regional Partnership modeling. Our objectives are to (1) provide a fundamental understanding of limiting factor(s) affecting corn (Zea mays L.) stover harvest, (2) develop tools (e.g., equations, models, etc.) that account for those factors, and (3) create a multivariant analysis framework to combine models for all limiting factors. Sun Grant modelers will use this information to improve regional estimates of feedstock availability. A minimum data set, including soil organic carbon (SOC), total N, pH, bulk density (BD), and soil-test phosphorus (P), and potassium (K) concentrations, is being collected. Stover yield for three treatments (0%, 50%, and 90% removal) and concentrations of N, P, and K in the harvested stover are being quantified to assess the impact of stover harvest on soil resources. Grain yield at a moisture content of 155 g kg,1 averaged 9.71 Mg ha,1, matching the 2008 national average. Stover dry matter harvest rates ranged from 0 to 7 Mg ha,1. Harvesting stover increased N,P,K removal by an average of 42, 5, and 45 kg ha,1 compared with harvesting only grain. Replacing those three nutrients would cost $53.68 ha,1 based on 2009 fertilizer prices. This first-year data and that collected in subsequent years is being used to develop a residue management tool that will ultimately link multiple feedstock supplies together in a landscape vision to help develop a comprehensive carbon management plan, quantify corn stover harvest effects on soil quality, and predict regional variability in feedstock supplies. [source] Measuring the value and impact of health library and information services: past reflections, future possibilitiesHEALTH INFORMATION & LIBRARIES JOURNAL, Issue 2007Joanne Gard Marshall Objectives:, To summarize the context, history and results of research studies conducted on the value and impact of health library and information services by the author since 1975 and to use this as a basis for examining ongoing developments related to evaluation research. To provide a comprehensive bibliography of library value and impact studies. Methods:, Literature review and background based on personal involvement in the studies under discussion. Results:, The author's studies demonstrate an ongoing evolution of value and impact studies since the mid-1970s. In health sciences libraries, the approach taken to measuring value and impact has been strongly influenced by the type of research being conducted in the health sciences field as a whole. As a result, health sciences library researchers have become early adopters of methods that incorporate outcome and impact measures and rigorous research designs, and the concept of evidence-based library and information practice. The paper recommends that a range of research approaches from various disciplines be used to guide future evaluation research. Conclusions:, Value and impact studies will continue to be important resources for evidence-based practice as health information professionals deal with evolving user needs and new ways of delivering information to a variety of audiences. [source] Barriers to, and facilitators of, research utilisation: a survey of Hong Kong registered nursesINTERNATIONAL JOURNAL OF EVIDENCE BASED HEALTHCARE, Issue 2 2006David R Thompson RN BSc MA PhD MBA FRCN FESC Abstract Aim, Despite increasing efforts to promote the utilisation of research in daily nursing practice it is apparent that there are a number of obstacles to address. This paper reports a study to examine the barriers to, and facilitators of, research utilisation among registered nurses in Hong Kong. Methods, A survey design and a random sampling method was used. The final sample consisted of 1487 registered nurses working in private and public health-care sectors in Hong Kong. A bilingual version of the Research Utilisation Questionnaire, comprising a 31-item barriers scale, and an 8-item facilitators scale was used. The instrument was mailed to participants who were asked to return the completed questionnaire by mail. Results, The highest ranking barriers to research utilisation reported by respondents were related mainly to organisational factors with regards to inadequate facilities, no authority to change procedures, and time constraints. Hong Kong nurses, however, did not appear to see any problem with regards to items related to characteristics of research, such as conclusions drawn from research being justified, research articles not being published fast enough, and literature reporting conflicting results. This indicates that nurses are aware of research developments in nursing and can critically analyse research reports. With regards to facilitators of research utilisation, respondents agreed that managerial and peer support are the greatest facilitators. Conclusions, The results indicate that factors influencing research utilisation are multidimensional and should be taken into account by all involved in the research enterprise: researchers, practitioners, educators, managers and policy-makers. The results of this study provide directions on how to assist nurses in Hong Kong in their efforts to utilise research. [source] Genetic research into Alzheimer's Disease: a European focus group study on ethical issuesINTERNATIONAL JOURNAL OF GERIATRIC PSYCHIATRY, Issue 1 2008Anco van der Vorm Abstract Background Nowadays, there is an increasing interest in the heritable aspects of Alzheimer's Disease (AD). The ethical implications of this kind of research are also attracting attention. However, relatively few open-ended qualitative studies have been carried out to study these aspects. Objective To explore and analyse ethical issues raised by genetic research into AD. Methods A modified focus group technique. Results Participants stressed the importance of relatives in genetic research and suggested a family consent procedure. The consent procedure ought to be more uniform within Europe and should allow for variation in the types of research being done. The long-term results of genetic research into AD are expected to be positive while the short-term results seem likely to be negative. The perception of AD as a disease could be changed by the results from genetic research into AD, and this could have effects at the individual level (feelings of guilt and responsibility for one's own health). Conclusions (1) The role of the family in genetic AD research differs from its role in other biomedical research into AD. The development of a family consent procedure might solve some informed consent problems. (2) Negative social consequences of genetic AD research are expected in the short term, but there are hopes of positive consequences in the long term. Copyright © 2007 John Wiley & Sons, Ltd. [source] Culturally diverse patient,nurse interactions on acute care wardsINTERNATIONAL JOURNAL OF NURSING PRACTICE, Issue 6 2006Jane Cioffi RN PhD The nurse,patient interaction is central to providing nursing care. This qualitative study explores nurses' and culturally diverse patients' experiences within nurse,patient relationships in acute care wards. Eight nurses and their respective patients volunteered to join the study and were interviewed. The three themes identified in relationships between nurses and culturally diverse patients were shared tension, perceived difference and held awareness. It is concluded from the study that relationships between nurses and culturally diverse patients in acute care wards during short episodes of hospitalization are not easy for nurses and need to receive deeper consideration as to how they can be developed more effectively. It is recommended that educational support be provided to develop more effective interactions between nurses and patients with research being carried out to investigate factors that can strengthen culturally diverse patient,nurse interactions in acute care settings. [source] Encouraging Consensus-Challenging Research in Universities*JOURNAL OF MANAGEMENT STUDIES, Issue 8 2006Jeffery S. McMullen abstract Drawing from self-efficacy theory and transcriptions of in-depth interviews, we construct a conjoint experiment that we then administer to 54 tenure-tracked assistant professors from two Research-I universities in the United States. Findings from their 1728 nested decisions show that the administrative effectiveness of outcome expectations and time constraints in encouraging highly uncertain, consensus-challenging research depends on the research self-efficacy of scholars. As expected, we find that increases in anticipated credit are more effective at encouraging consensus-challenging research when scholars perceive themselves to be highly competent in the line of research being pursued. Surprisingly, however, we also find that increases in both blame and time pressures are more discouraging of consensus-challenging research when scholars perceive themselves to be highly competent in a research area. We conclude by discussing the findings and their implications for research and practice. [source] International Differences in Nursing Research, 2005,2006JOURNAL OF NURSING SCHOLARSHIP, Issue 1 2009Denise F. Polit PhD Abstract Purpose: To compare the characteristics of nursing research being done in different countries, using data from studies published in nonspecialty, English-language nursing journals. Design: Data for this cross-sectional analysis were retrieved from a consecutive sample of 1,072 studies published in eight leading English-language research journals in 2005 and 2006. Methods: For each study, data were extracted on the characteristics of the study participants and authors, study focus-specialty area, funding, and methodologic attributes. Studies from 15 countries or regional groupings were compared. Findings: International differences in authors, participants, and study characteristics were typically large and statistically significant. Studies that were focused on nurses were especially prevalent in Europe, Australia, and Canada, whereas patient-centered studies were most common in Asian countries and the US. Qualitative studies were predominant in Norway, Sweden, and the UK. Asian nurse researchers, by contrast, undertook mostly quantitative studies, and were especially likely to conduct intervention research. Significant country differences existed in the omission of demographic (age and sex) information about participants, with omissions most prevalent in the UK and Ireland and least prevalent in Asian countries. Research funding was reported for 62% of all studies, ranging from 13% in Turkey to over 75% in Canada and the US. Conclusions: Although this study had several limitations, especially with regard to potential biases in the sample of studies from non-English-speaking countries, this analysis of over 1,000 nursing studies indicates many important inter-country differences in the focus, methods, and authorship patterns of nursing research published in leading journals. Clinical Relevance: Because research "informs" practice, international differences that exist in the focus and methods of nursing research have implications for nursing practice in the respective countries. [source] Adult weight management: Translating research and guidelines into practiceJOURNAL OF THE AMERICAN ACADEMY OF NURSE PRACTITIONERS, Issue 4 2009Laura E. Shay CRNP (PhD Candidate) Abstract Purpose: To provide a practical approach to managing overweight and obese adult patients based on data from research and recommendations from established guidelines. Data sources: Comprehensive review articles and original research articles identified through Medline and the Cumulative Index to Nursing and Allied Health Literature (CINAHL). Conclusions: There is a great deal of research being conducted on new ways to treat obesity; however, despite all this new information, many primary care providers continue to report that they do not address weight or weight control strategies with their patients. Reasons include too little time, not enough training, lack of financial incentive, and failure to believe that patients can be successful. Implications for practice: Weight management essentially comes down to one key concept: negative energy balance (fewer calories in and/or more calories out). Patients can be taught how to achieve a negative energy balance by using a food/exercise diary to track their daily caloric goal to achieve a 1,2 pound weight loss per week. Nurse practitioners (NPs) can implement safe and effective weight management plans for their patients by teaching them how to self-monitor, eat healthy, and exercise. This method is similar to what NPs commonly use for patients with diabetes mellitus. [source] Small-worlds: A review of recent booksNETWORKS: AN INTERNATIONAL JOURNAL, Issue 3 2003I. Frommer Abstract Small-worlds research and related fields study a set of network structures with well-defined properties. This new area has been gaining momentum lately. Theoretical studies have advanced our understanding of such networks while empirical studies have shown these networks to be ubiquitous in both nature and society. In particular, systems that appear to be well modeled by such networks include World Wide Web documents, Internet routers, the cellular metabolic network, ecological food webs, social networks, and many others. The two main structures being investigated are small-world networks and scale-free networks. Three recent books, including two just published this summer, describe the research being undertaken in this burgeoning field. We survey and review these books through a discussion of the field of small-worlds research with numerous examples and considerations of the future of the field. © 2003 Wiley Periodicals, Inc. [source] State organisations as agencies: an identifiable and meaningful focus of research?PUBLIC ADMINISTRATION & DEVELOPMENT, Issue 2 2004Ian ThynneArticle first published online: 22 APR 200 This article addresses the designation and study of state agencies as an important component of modern governance. It recognises that the recent interest in agencies has not been accompanied by any agreement on what actually constitutes an agency. In response, it distinguishes several types of organisations as possible candidates for agency status and thereafter classifies different applications of agencies in terms of these types. Two types are singled out for attention, with relevant lines of research being suggested. Copyright © 2004 John Wiley & Sons, Ltd. [source] A Promising Psychosocial Intervention: Next Steps Include Systematic Study and Creative ExtensionCLINICAL PSYCHOLOGY: SCIENCE AND PRACTICE, Issue 2 2004Cheryl A. King Sloan and Marx (this issue) provide a comprehensive and thoughtful review of the written exposure paradigm, noting that it is a promising psychosocial intervention. They focus on possible explanatory theories and close their review by advocating for research aimed at understanding mechanisms of action. While this critically important research is being conducted by some investigators, it will be important for others to consider modifications or enhancements that might improve the efficacy and effectiveness of the written exposure paradigm and still others to consider the myriad of related intervention possibilities raised by the promising findings. That is, the emerging data on the written exposure paradigm have substantial heuristic value. There is insufficient psychosocial intervention research being conducted, and we have barely scratched the surface of possibilities related to this strategy. [source] | |||||||||||||||||||