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151.
152.
Tim Kelsall 《Development policy review : the journal of the Overseas Development Institute》2008,26(6):627-655
In view of the disappointing performance of the Good Governance agenda in Africa, policy‐makers are asking whether better results could be obtained with approaches that attempt to ‘work with the grain’ of African societies. This article explores what this might mean. It identifies a core set of beliefs and values – concerning power, accountability and social morality – that have proved extremely durable and remain powerful drivers of behaviour across sub‐Saharan Africa. It finds that, in general, Western institutions sit ill with these traditions. The question is, therefore, how to redirect development efforts so that they stop working against, and start to build upon, the extant notions of moral obligation and interpersonal accountability in the region. 相似文献
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Tim Newton 《The Sociological review》2003,51(1):20-42
This paper explores the relation between sociology and biology through an examination of issues relating to the sociology of the body, emotion and health. Arguments for a ‘biological’, and yet social, body are considered before developing a critique of work on the sociology of the biological body. It is argued that there are a number of difficulties with this latter project. Writers working in this area can be seen to have used rather emotional ploys to advance their promotion of a more ‘biologised’, or ‘material‐corporeal’, account of the body, emotion and health. In addition though these writers eschew reductionist, naturalist, and dualist arguments, they nevertheless draw on studies that have some or all of these characteristics. Finally a variety of epistemological and methodological difficulties inherent in physiological analysis and in ‘interviewing’ the body are explored. It is concluded that we still remain near the ‘starting point’ of a sociology of the body that interrelates biology and sociology. 相似文献
155.
Abstract Historically, rural racial and ethnic minorities have been among the most economically disadvantaged groups in the United States. Key to understanding economic deprivation is employment hardship, trends in which serve as a benchmark for progress toward racial and ethnic equality. We conceptualize employment hardship as underemployment, which goes beyond unemployment to include discouraged workers, involuntary part‐time workers, and the working poor. Analyzing data from the March Current Population Surveys of 1968 through 1998, we find that (1) there are large and persistent racial and ethnic inequalities in underemployment prevalence; (2) these disadvantages are explained only partially by other predictors of underemployment; (3) nonmetropolitan (nonmetro) minorities are more likely than either all metropolitan (metro) or central‐city minorities to be underemployed; (4) black‐white inequality has held steady overall, though it has declined markedly in nonmetro areas; and (5) Hispanic‐white inequality has increased; this trend, however, is restricted to metro areas, central cities in particular. 相似文献
156.
Dr. Degenhard Meier Tim Hiddemann Prof. Dr Malte Brettel 《Zeitschrift für Betriebswirtschaft》2006,76(10):1035-1066
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This article reviews a range of new and established writing on deindustrialisation. It traces the origins of the concept from its popularisation in the early 1980s with the onset of large scale loss in the industrial regions of North America and Europe. We argue that with the passage of time, the academic field of deindustrialisation has matured as the scale and consequences of industrial loss become more apparent. We suggest here that sociology has not made the contribution it could have in this debate and that one of the key strengths of the area is its interdisciplinary nature; especially from disciplines such as geography, anthropology, and social history. Its key aim is to explain why this is the case and suggest that by fully engaging with the issue of deindustrialisation and the range of new material available, the sociology of economic life can develop a more rounded account both of work and its absence. 相似文献
159.
In drug development, bioequivalence studies are used to indirectly demonstrate clinical equivalence of a test formulation and a reference formulation of a specific drug by establishing their equivalence in bioavailability. These studies are typically run as crossover studies. In the planning phase of such trials, investigators and sponsors are often faced with a high variability in the coefficients of variation of the typical pharmacokinetic endpoints such as the area under the concentration curve or the maximum plasma concentration. Adaptive designs have recently been considered to deal with this uncertainty by adjusting the sample size based on the accumulating data. Because regulators generally favor sample size re‐estimation procedures that maintain the blinding of the treatment allocations throughout the trial, we propose in this paper a blinded sample size re‐estimation strategy and investigate its error rates. We show that the procedure, although blinded, can lead to some inflation of the type I error rate. In the context of an example, we demonstrate how this inflation of the significance level can be adjusted for to achieve control of the type I error rate at a pre‐specified level. Furthermore, some refinements of the re‐estimation procedure are proposed to improve the power properties, in particular in scenarios with small sample sizes. Copyright © 2014 John Wiley & Sons, Ltd. 相似文献
160.
Tim Bucknall 《Serials Review》2014,40(3):194-196
This presentation from the 23rd North Carolina Serials Conference discussed the Carolina Consortium's recent consortium-wide analysis of its big deal ejournal packages, with cost per use as the primary metric. This session addressed the pros and cons of cost-per-use (CPU) data and considered how consortia and individual schools should best utilize the data. Bernhardt discussed how the Carolina Consortium gathered and analyzed CPU data and the impact the examination had on determining whether individual schools cancelled, renewed, or joined big deals. Seven schools were identified as having big deals with CPU higher than desired. Of those seven, four schools chose to renew their deals, while three chose to cancel. Bucknall determined that while CPU is an important metric to analyze in making renewal and cancellation decisions, it is not the only factor. 相似文献