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71.
Jeanne Saunders Larry Davis Trina Williams James Herbert Williams 《Journal of youth and adolescence》2004,33(1):81-90
There is increasing divergence in the academic outcomes of African American males and females. By most accounts, males are falling behind their female peers educationally as African American females are graduating from high schools at higher rates and are going on to college and graduate school in greater numbers. Some have suggested that school completion and performance is associated with how students feel about themselves. The purpose of this study was to explore gender differences in the relationship between self-perceptions and 2 academic outcomes among a sample of 243 African American high school sophomores. The results suggest that, overall, females are more favorably oriented toward high school completion. Both male and female students with more positive self-perceptions have stronger intentions to complete the current year of high school. Higher grade point averages were more strongly associated with greater self-efficacy for females than for males. Given these findings, increased attention to educational programming, societal messages, and future research is warranted. 相似文献
72.
Peter Read 《澳大利亚政治与历史杂志》2003,49(2):155-163
Acknowledging the difficulty in arriving at an accurate estimate of the number of Aboriginal children removed from their families during the twentieth century, I argue that the greatest accuracy will flow from working with specialist scholars of small areas. Their studies, many of which already exist, draw on archival, documentary, oral and community sources. Such locally specialised knowledge is necessary to unravel official population figures and shifting definitions of Aboriginality, sometimes deliberately intended to deceive. Community-based knowledge is needed to expand upon the files of removed children, at least half of which, in Wiradjuri country, are missing or inaccessible. Lastly I consider some of the implications of the discussion in relation to a "Stolen Generations Tribunal". 相似文献
73.
Outsourcing of risk management activities is a well-established practice, involving a range of services from actuarial audits to loss control training to risk financing management to claims administration services. Surprisingly, little work has been done to examine the risks associated with outsourcing risk management activities. This article examines the outsourcing of claims management services by reviewing the research on outsourcing risks and by interviewing leading practitioners. In doing so, the authors draw some provisional observations about risks and risk costs associated with outsourcing claims management services—observations that seem generalizable to all risk management outsourcing. 相似文献
74.
Virtually all uses of repeated games tostudy of cooperation assume that people'stime discount rates are exogenous andfixed. Here we offer an evolutionary gameembedded in a multi-period model ofinvestment and consumption in whichindividual time discounts are determined bytheir convergence to values determined byEvolutionary Stable Strategies. Oursubstantive motivation, though, iscorruption and its relationship to economicgrowth. To understand the observedrelationship between levels of corruptionand economic indicators of social welfare,we argue that corruption is a form ofcooperation that requires closeinterpersonal monitoring. If we assume,moreover, that when people discount thefuture greatly the only sustainable formsof cooperation are those that allow forclose monitoring, then our analysis can beinterpreted as a dynamic model of therelationship between corruption andinvestment. 相似文献
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Economic Freedom and Taxation: Is There a Trade-off in the Locational Competition Between Countries?
This paper investigates the relationshipbetween economic freedomand taxation. We argue that an economicallyfree environment improvesthe attractiveness of a location, which, inturn, enables governmentsto levy higher business taxes. To test thishypothesis empirically, weestimate the impact of economic freedom onthe national tax policy,where the latter is measured by thecorporate tax revenue related toGNP (corporate tax ratio). We utilize adata set of 46 developed and lessdeveloped countries between 1980 and 1997and find a clear confirmationof our hypothesis. Further, a simulationanalysis reveals that the observedchange in economic freedom has equalizedthe international distributionof corporate tax ratios. 相似文献
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