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Considerable Gap (considerable + gap)
Selected AbstractsICT Innovation and Economic Performance: The Role of Financial IntermediationKYKLOS INTERNATIONAL REVIEW OF SOCIAL SCIENCES, Issue 4 2002Aerdt Houben This article considers the relationship between finance and the contribution of Information and Communication Technologies (ICT) to macroeconomic performance. The general characteristics of ICT firms, especially their often ,high risk, high return' nature, suggest equity finance is more appropriate than debt finance. Also, the prevalence of information asymmetries tends to favour internal finance and venture capital with management participation. For a group of countries, we analyse correlations between financial structure and the ICT contribution to economic growth. Our results support the view that a market,oriented financial system and a well,developed venture capital market are key factors stimulating the emergence of the so,called ,New Economy'. This helps explain the considerable gap in productivity growth between the United States and Europe in the second half of the 1990s. [source] Barriers to the provision of evidence-based psychosocial care in oncologyPSYCHO-ONCOLOGY, Issue 10 2006Penelope Schofield Abstract Meeting the psychological, social and physical needs of people with cancer is a challenge for individual health practitioners, health administrators and health policy makers. However, there is a considerable gap between recommended best-evidence psychosocial and supportive care and actual practice. This paper provides a discussion of the reasons for this gap using the precede-proceed model as a theoretical framework. The model is a useful way of classifying potential barriers to the application of recommended best practice into three categories: predisposing factors which influence motivation to behave in a particular way, enabling factors which facilitate the enactment of the behaviour and reinforcing factors which increase the likelihood that the behaviour will be maintained over time. Ways of addressing these barriers are proposed and discussed. Copyright © 2005 John Wiley & Sons, Ltd. [source] Bridging the Gap: How Can Information Access and Exchange Between Conservation Biologists and Field Practitioners be Improved for Better Conservation Outcomes?BIOTROPICA, Issue 5 2009Terry Sunderland ABSTRACT It is widely accepted that there is a considerable gap between the science of conservation biology and the design and execution of biodiversity conservation projects in the field and science is failing to inform the practice of conservation. There are many reasons why this implementation gap exists. A high proportion of papers published in scientific journals by conservation biologists are seldom read outside of the academic world and there are few incentives for academics to convert their science into practice. In turn, field practitioners rarely document their field experiences and experiments in a manner that can meaningfully inform conservation scientists. Issues related to access to scientific literature, scientific relevance in multidisciplinary environments, donor expectations and a lack of critical analysis at all levels of conservation theory and practice are factors that exacerbate the divide. The contexts in which conservation biologists and field practitioners operate are also often highly dissimilar, and each has differing professional responsibilities and expectations that compromise the ability to learn from each other's expertise. Building on recent debate in the literature, and using case studies to illustrate the issues that characterize the divide, this paper draws on the authors' experiences of project management as well as academic research. We identify five key issues related to information exchange: access to scientific literature, levels of scientific literacy, lack of interdisciplinarity, questions of relevance and lack of sharing of conservation-related experiences and suggest new ways of working that could assist in bridging the gap between conservation scientists and field practitioners. [source] Some Theoretical Underpinnings of Knowledge TranslationACADEMIC EMERGENCY MEDICINE, Issue 11 2007Ian D. Graham PhD A careful analysis of the definition of knowledge translation highlights the importance of the judicious translation of research into practice and policy. There is, however, a considerable gap between research and practice. Closing the research-to-practice gap involves changing clinical practice, a complex and challenging endeavor. There is increasing recognition that efforts to change practice should be guided by conceptual models or frameworks to better understand the process of change. The authors conducted a focused literature search, developed inclusion criteria to identify planned action theories, and then extracted data from each theory to determine the origins, examine the meaning, judge the logical consistency, and define the degree of generalizability, parsimony, and testability. An analysis was conducted of the concepts found in each theory, and a set of action categories was developed that form the phases of planned action. Thirty-one planned action theories were identified that formed the basis of the analyses. An Access database was created, as well as a KT Theories User's Guide that synthesizes all the planned change models and theories, identifies common elements of each, and provides information on their use. There are many planned change models and frameworks with many common elements and action categories. Whenever any planned change model is used, change agents should consider documenting their experiences with the model so as to advance understanding of how useful the model is and to provide information to others who are attempting a similar project. [source] The future of stock enhancements: lessons for hatchery practice from conservation biologyFISH AND FISHERIES, Issue 2 2002Culum Brown Abstract The world's fish species are under threat from habitat degradation and over-exploitation. In many instances, attempts to bolster stocks have been made by rearing fish in hatcheries and releasing them into the wild. Fisheries restocking programmes have primarily headed these attempts. However, a substantial number of endangered species recovery programmes also rely on the release of hatchery-reared individuals to ensure long-term population viability. Fisheries scientists have known about the behavioural deficits displayed by hatchery-reared fish and the resultant poor survival rates in the wild for over a century. Whilst there remain considerable gaps in our knowledge about the exact causes of post-release mortality, or their relative contributions, it is clear that significant improvements could be made by rethinking the ways in which hatchery fish are reared, prepared for release and eventually liberated. We emphasize that the focus of fisheries research must now shift from husbandry to improving post-release behavioural performance. In this paper we take a leaf out of the conservation biology literature, paying particular attention to the recent developments in reintroduction biology. Conservation reintroduction techniques including environmental enrichment, life-skills training, and soft release protocols are reviewed and we reflect on their application to fisheries restocking programmes. It emerges that many of the methods examined could be implemented by hatcheries with relative ease and could potentially provide large increases in the probability of survival of hatchery-reared fish. Several of the necessary measures need not be time-consuming or expensive and many could be applied at the hatchery level without any further experimentation. [source] ,It's the identification, stupid': profiling senior public service managers for training and developmentINTERNATIONAL JOURNAL OF TRAINING AND DEVELOPMENT, Issue 2 2002Gambhir Bhatta A review of practices of senior management development across the upper echelons of the public services of major jurisdictions shows that while the need to develop leaders is universally recognised by governments, there are still considerable gaps in the development function. One of the key gaps the article argues that is central to the training and development function is that of identification and targeting of individuals. A profiling protocol is presented that is argued could be an appropriate tool for governments to consider as they seek to link the desired competencies with the career aspirations of their public service senior managers. [source] Bisphosphonate-Associated Osteonecrosis of the Jaw: Report of a Task Force of the American Society for Bone and Mineral Research,,JOURNAL OF BONE AND MINERAL RESEARCH, Issue 10 2007Sundeep Khosla (Chair) Abstract ONJ has been increasingly suspected to be a potential complication of bisphosphonate therapy in recent years. Thus, the ASBMR leadership appointed a multidisciplinary task force to address key questions related to case definition, epidemiology, risk factors, diagnostic imaging, clinical management, and future areas for research related to the disorder. This report summarizes the findings and recommendations of the task force. Introduction: The increasing recognition that use of bisphosphonates may be associated with osteonecrosis of the jaw (ONJ) led the leadership of the American Society for Bone and Mineral Research (ASBMR) to appoint a task force to address a number of key questions related to this disorder. Materials and Methods: A multidisciplinary expert group reviewed all pertinent published data on bisphosphonate-associated ONJ. Food and Drug Administration drug adverse event reports were also reviewed. Results and Conclusions: A case definition was developed so that subsequent studies could report on the same condition. The task force defined ONJ as the presence of exposed bone in the maxillofacial region that did not heal within 8 wk after identification by a health care provider. Based on review of both published and unpublished data, the risk of ONJ associated with oral bisphosphonate therapy for osteoporosis seems to be low, estimated between 1 in 10,000 and <1 in 100,000 patient-treatment years. However, the task force recognized that information on incidence of ONJ is rapidly evolving and that the true incidence may be higher. The risk of ONJ in patients with cancer treated with high doses of intravenous bisphosphonates is clearly higher, in the range of 1,10 per 100 patients (depending on duration of therapy). In the future, improved diagnostic imaging modalities, such as optical coherence tomography or MRI combined with contrast agents and the manipulation of image planes, may identify patients at preclinical or early stages of the disease. Management is largely supportive. A research agenda aimed at filling the considerable gaps in knowledge regarding this disorder was also outlined. [source] ROLE OF OESTROGEN IN THE CENTRAL REGULATION OF AUTONOMIC FUNCTIONCLINICAL AND EXPERIMENTAL PHARMACOLOGY AND PHYSIOLOGY, Issue 9 2007TM Saleh SUMMARY 1In recent years, the role of oestrogen in women's health has been a subject of considerable scientific and popular debate. There is unquestionable evidence that oestrogen has both potent and long-lasting effects on several vital organ systems, including the cardiovascular system, the autonomic nervous system and, most recently, within the central nervous system itself. 2The research and medical community continues to debate whether the benefits of oestrogen therapy outweigh the risks in the treatment of the symptoms of menopause, the attenuation of the risk for cardiovascular insults, such as stroke and heart disease, and even the retardation of the progression of Alzheimer's disease. 3The recent evidence provided by the Heart and Estrogen/Progestin Replacement Study (HERS) II clinical trial suggesting that long-term exposure to combined oestrogen and progestin in post-menopausal women who have previously had a heart attack or stroke (for secondary prevention) may actually increase their risk of a subsequent cardiovascular insult has further fuelled the debate. However, there remain considerable gaps in our knowledge with respect to the actual mechanisms by which oestrogen exerts its various beneficial effects at the cellular level for the primary prevention of cardiovascular disease. This information is essential if we are to harness the positive aspects of oestrogen therapy in such a manner as to avoid or minimize the associated risks of increased oestrogen exposure in women who we know, with some certainty, to be at an increased risk of cancers of the uterus, cervix and breast tissue. [source] | |||||||||||||