首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   383篇
  免费   17篇
各国政治   41篇
工人农民   25篇
世界政治   50篇
外交国际关系   24篇
法律   145篇
中国政治   3篇
政治理论   100篇
综合类   12篇
  2023年   2篇
  2022年   4篇
  2021年   3篇
  2020年   10篇
  2019年   9篇
  2018年   6篇
  2017年   11篇
  2016年   17篇
  2015年   6篇
  2014年   9篇
  2013年   74篇
  2012年   13篇
  2011年   12篇
  2010年   8篇
  2009年   16篇
  2008年   18篇
  2007年   8篇
  2006年   22篇
  2005年   10篇
  2004年   10篇
  2003年   6篇
  2002年   7篇
  2001年   9篇
  2000年   3篇
  1999年   5篇
  1998年   7篇
  1997年   8篇
  1996年   5篇
  1995年   4篇
  1994年   4篇
  1993年   4篇
  1992年   8篇
  1991年   6篇
  1990年   3篇
  1988年   6篇
  1987年   6篇
  1986年   8篇
  1984年   3篇
  1983年   2篇
  1982年   4篇
  1981年   4篇
  1980年   2篇
  1977年   2篇
  1973年   2篇
  1972年   3篇
  1970年   1篇
  1968年   1篇
  1967年   3篇
  1966年   3篇
  1956年   1篇
排序方式: 共有400条查询结果,搜索用时 15 毫秒
81.
The City of Boca Raton, Florida has begun experimentation with Service Efforts and Accomplishments reporting. Sanitation was the focus because the department had been selected to participate in the City's detailed operations review for the annual reporting period. This paper describes the City's project, discusses the impact, and identifies lessons learned through the City's first attempt at SEA reporting. Although challenging, the City considers this initial effort a success and plans to continue experimentation.  相似文献   
82.
83.
We offer a framework for analyzing the impact of monitoring—a commonly recommended solution to poor leadership—on the quality of democratically elected leaders in community organizations in low‐income countries. In our model, groups may face a trade‐off between leader ability and effort. If the group's ability to monitor the leader is low, then the leader may exert too little effort. A higher level of monitoring increases leader effort, raising the value of the public good. However, more intense monitoring may also drive higher‐ability members to opt out of candidacy, reducing public‐goods value. The result is an inverted U‐shaped relationship between the level of monitoring and the value of the public good. The trade‐off between leader effort and ability, however, only exists in the presence of sufficient private‐income opportunities. These predictions are assessed using original data gathered from Ugandan farmer associations.  相似文献   
84.
During a murder enquiry, the forensic science investigation used PGM and EAP blood grouping systems and detected a mixture of blood on the deceased's jacket. The blood groups matched those of the deceased and accused. The results of DNA analysis, however, proved that only a single source of DNA, matching the deceased, was present. Supplementary information relating to the transfusion of the individual whilst still wearing his clothing led the authors to conclude that a mixture of transfused blood and the individual's own blood had effused from his body via a stab wound, and onto his clothing.  相似文献   
85.
Abstract:  We report three deaths in young adult males following closed blunt trauma to the head and face where the affected individuals were able to walk away from the incident, before subsequently collapsing and dying a short distance from the site of the assault. In each case, due to the rapidity of the posttrauma collapse, the pathologist was faced with a diagnostic difficulty at autopsy; the external examination revealed multiple injuries to the head and face, but internal examinations showed limited findings with no structural explanation for the death. We discuss possible mechanisms that could account for this scenario, the implications of alcohol consumption with a concussive head injury, and parallels that can be drawn with the so-called "talk and die,""talk and deteriorate," and "second impact syndrome." Finally, the possible role of so-called "postexercise peril" is discussed in relation to these deaths.  相似文献   
86.
87.
This article presents findings from a longitudinal study1 that sought to evaluate a treatment program for child sexual abusers. A triangulated methodological approach was adopted drawing upon quantitative and qualitative methodological techniques. The focus here is upon one element of this research.2 Ninety-one in-depth interviews were conducted over a four-year period with a small, nonrandom sample of twenty-one male offenders who had been convicted of sexual offenses against children. All of the men were subject to probation orders with a psychiatric condition (Criminal Justice Act, 1991). One of the aims of this element of the research was to explore the extent to which evidence of denial could be found in offenders' accounts of offense circumstance and also to explore the extent to which offenders minimized the nature and extent of abuse perpetrated. Offenders' accounts of offense circumstances were compared to victim statements, and stark differences emerge. These findings have considerable implications for treatment practice with sex offenders, where victims' perceptions could be used to directly confront offender denial and minimization.  相似文献   
88.
89.
Abstract: The stages model of the policy process constitutes the conventional wisdom about the policy-making for much of political science and public administration. That model has performed a number of important tasks for these disciplines, but also contains a number of fundamental weaknesses. These include its assumptions concerning linearity and the temporal ordering of the stages, and the difficulty of the model in coping with policy change. Further, outcomes of the stages model tend to be determined by the environment of politics, rather than by the actors and institutions within government. The analysis presented in this article attempts to restore institutions (including the public bureaucracy) to a more appropriate central position in the formulation and determination of policy choices. The use of institutional analysis not only reflects more clearly the complex reality of policy-making and the interaction of organizations within the public sector, but it restores value concerns to a central place in the analysis and interpretation of public policy. Sommaire: Le modèle d'étapes utilisé dans le processus d'élaboration des politiques constitue le modèle conventionnel par excellence pour une bonne partie des sciences politiques et de l'administration publique. Bien que ce modèle ait permis de mener à bien des tâches importantes dans ces disciplines, il fait preuve de faiblesse sur certains points fondamentaux. Mentionnons notamment ses hypothèses sur la linéarité et l'ordonnancement temporel des étapes, ainsi que ses difficultés à tenir compte des changements de politiques. De plus, les résultats obtenus avec ce modèle tendent àêtre déterminés par l'environnement des politiques, plutôt que par les intervenants et les institutions au sein du gouvernement. L'analyse présentée dans cet article tente de redonner aux institutions (dont la bureaucratie publique) la place plus centrale qu'elles méritent dans l'élaboration et la détermination des politiques. Le recours à une analyse institutionnelle ne se contente pas de refléter plus clairement la réalité complexe de l'élaboration des politiques et l'interaction des organisations au sein du secteur public, mais il redonne une place essentielle aux questions de valeurs dans l'analyse et l'interprétation des politiques publiques.  相似文献   
90.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号