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191.
根据2006年对上海市普陀区“社区青少年”发展状况调查的实验研究管理,对易于“边缘化”的“社区青少年”的社会交往网络与社会支持网络的构成、特征进行分析,并探讨如何促进它们之间的优势互补,从而为“社区青少年”的发展提供更好的条件。  相似文献   
192.
认知询问技术是以心理学理论为基础并为国外警方实践所广泛认可的询问证人的技术。其能有效引导证人进行更好的回忆,促使证人提供准确和完整的信息。但在我国侦查实践中这一技术却没有受到应有的重视。实验对比发现,与一般询问技术相比,认知询问技术在促进证人回忆时具有明显的效果,能够帮助证人回忆起更多细节。  相似文献   
193.
194.
Subject attrition is a potentially serious threat to the validity of inferences drawn from panel studies of delinquency and drug use. Prior assessments of this issue produce somewhat conflicting results, with some finding that respondents who leave the panel have higher rates of delinquency and drug use than those who remain, while other studies report little or no differential attrition. Despite these findings, there has been virtually no examination of the extent to which respondent attrition can bias substantive findings in panel studies of delinquency and drug use. The present article addresses this issue by simulating higher levels of attrition in an ongoing panel study that has a low rate of attrition and little differential attrition. It finds that failure to include more elusive respondents (those who are more mobile) would bias estimates of prevalence and frequency of delinquency and drug use as well as results from basic regression analyses. Failure to include less cooperative respondents (those who require more contacts) produces similar, but somewhat smaller, differences. The methodological implications of the results are discussed.  相似文献   
195.
公安院校是我国公安科技的主要研究力量。目前公安院校普遍对教师的科研激励不够,缺乏健全的科研管理与制度措施。要运用组织行为学相关理论建立科研激励模型,结合博弈论分析公安院校教师在科研与教学,继续教育和科研项目等选择上的理性行为。  相似文献   
196.
While there is a growing trend to look at criminal justice issues from an international perspective, there has been little literature examining differences in views of crime, criminals, punishment, and treatment between the citizens of the People’s Republic of China and the United States of America. Using data from 524 students at a large university in China and 484 students from a large public university in the USA this study found that, while US respondents were more likely to agree that crime was high in their country, Chinese respondents were more likely to feel that crime was the most serious social problem facing their society. Chinese respondents were more supportive of the death penalty for serious crimes but also were more supportive of rehabilitation of offenders in general. In addition, the study found similarities between students from the two countries in their views. The reasons behind the differences and similarities were explored.
Shanhe JiangEmail: Phone: +1-419-5304329
  相似文献   
197.
高等学校工商管理科研服务于教学的应用模式研究   总被引:1,自引:0,他引:1  
本文论证了高等学校工商管理科研必须为教学服务的基本思想,强调教学、科研、生产、服务相结合;建立了工商管理科研服务于教学的基本原则,即服务性原则、需要性原则、应用性原则、创新性原则、科学性原则、可行性原则,并建立了工商管理科研服务于教学的科学而有效的服务渠道,从而建立了教学与科研互动的良性循环系统,即工商管理科研服务于教学的“123”应用模式。同时,构建了高等学校科研服务于教学的“12n”基本范式,即1个服务、2个需要、n条服务渠道的应用模式。  相似文献   
198.
从通识性大学教育理念的变迁来看,社会工作教育者应树立教学、研究和社会服务并重的观念.在教学环节上,将教学看成一个认识飞跃、研究发展和推动科学进步的过程;在研究方面,注重研究的社会导向,通过"团队"来开展研究活动,并将研究成果带入课堂,丰富教学内容及推动"研究性学习"方式的建立;在社会服务方面,则要通过实习教学和督导活动、行动研究以及直接的社会服务,达到认识社会、参与社会服务发展和推广专业的目标.  相似文献   
199.
中央决定在全党开展"先进性教育"活动有着深刻的理论、现实和国际背景.保持共产党员先进性是党加强自身建设的需要,是党提高执政能力、完成执政使命的必然要求.党的先进性是历史性与现实性的统一,是"三个代表"重要思想的核心.加强党的先进性建设,需要联系具体工作的实际,深入研究,积极践行.  相似文献   
200.
There has been tremendous growth in the field of prevention science over the past two decades. The defining features of contemporary prevention science are high quality empirical research using rigorous and well-established scientific methods, careful hyphothesis testing, and the systematic accumulation of knowledge. One area where substantial progress has been made is in our understanding of the etiology and prevention of tobacoo, alcohol, and illicit drug abuse. In this paper, we review the growth in prevention as a scientific enterprise, discuss advances in drug abuse prevention research, and review the effectiveness of one approach to the problem of adolescent drug abuse, the Life Skills Traning (LST) program, and the methodological strengths of the LST evaluation research. In addition, we provide a response to criticism regarding two types of data analysis in evaluation research, and show that these analyses can help address a number of important research questions with implications for theory and practice. First, the analysis of high fidelity subsamples can address research questions about the importance of program implementation fidelity; and second, composite measures of concurrent tobacco, alcohol, and marijuana use (i.e., polydrug use) are useful in testing research questions about program effects on more serious levels of drug involvement. With an increasing number of ramdomized controlled trials underway, the field of prevention science is contributing to a new generation of evidence-based approaches and policies that, if widely utilized, offer the potential of reducing the mortality and morbidity associated with a number of major health and social problems.  相似文献   
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