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   332篇
  免费   13篇
各国政治   11篇
工人农民   58篇
世界政治   22篇
外交国际关系   10篇
法律   167篇
中国政治   11篇
政治理论   65篇
综合类   1篇
  2023年   4篇
  2022年   2篇
  2020年   12篇
  2019年   5篇
  2018年   10篇
  2017年   18篇
  2016年   20篇
  2015年   16篇
  2014年   18篇
  2013年   50篇
  2012年   17篇
  2011年   12篇
  2010年   10篇
  2009年   10篇
  2008年   12篇
  2007年   10篇
  2006年   8篇
  2005年   9篇
  2004年   8篇
  2003年   9篇
  2002年   8篇
  2001年   6篇
  2000年   10篇
  1999年   4篇
  1998年   8篇
  1997年   4篇
  1996年   3篇
  1995年   7篇
  1994年   2篇
  1993年   2篇
  1992年   6篇
  1991年   4篇
  1990年   2篇
  1989年   2篇
  1988年   1篇
  1987年   2篇
  1986年   3篇
  1985年   2篇
  1984年   1篇
  1983年   2篇
  1982年   3篇
  1981年   2篇
  1977年   1篇
排序方式: 共有345条查询结果,搜索用时 15 毫秒
251.
Nuclear waste policy in the United States has jailed in large part because of public and state opposition to repository siting. However, that outcome was not inevitable. This paver argues that better policy design and greater attention to the crucial tasks of policy legitimation both by the U.S. Congress and by the Department of Energy might have significantly increased the chances for successful implementation. Even though the program now has a highly uncertain future, suggestions are offered for policy learning and change that may increase the probability of success.  相似文献   
252.
Abstract: Among the more controversial privatizations that the Province of British Columbia announced in March 1987 were the sale of the soil, dairy and environmental laboratories. The last two performed testing to monitor private firms' compliance with provincial health and environmental regulations. A review of the three transactions offers lessons concerning both the process of privatization in British Columbia and the limits to privatization by contracting-out. Privatization of elements of government regulatory functions presents three problems: first, private sector contractors may be subject to conflict of interest; secondly, complex and costly contract-monitoring arrangements may be required to ensure the quality of work performed by contractors; and finally, failure of the contractual arrangements will have implications beyond the contract itself, ultimately affecting the government's ability to achieve its regulatory objectives. A striking feature of the privatization process was the inducements offered to government employees to get them to become private-sector contractors. The province even accepted uncompetitive bids from employee groups, contradicting its own primary objective of privatization, to increase efficiency based on competition. The case studies also demonstrate that transaction and transition costs of privatization may be substantial, particularly for small operations. Sommaire: L'une des privatisations les plus controversées annoncées par la Colombie-Britannique en mars 1987 fut la vente des laboratoires d'analyse des sols, des produits laitiers et de I'environnement. Il incombait aux deux derniers de ces établissements de procéder à des tests dans les entreprises privées pour s'assurer que les réglenients provinciaux sur la santé et l'environnement y étaient respectés. L'étude de ces trois transactions est révélatrice du processus de privatisation en Colombie-Britannique et des contraintes pouvant résulter de la sous-traitance. La privatisation de certains éléments de la fonction gouvernementale de réglementation présente trois probèmes: premièrement, les entrepreneurs du secteur privé peuvent se trouver en situation de conflit d'intérêt; deuxièmement, des dispositions complexes et coûteuses de surveillance des contrats peuvent s'avtrer nécessaires pour vérifier la qualité des travaux effectués par les entrepreneurs; et finalement, le manquement aux dispositions du contrat a des répercussions qui touchent non seulement celui-ci, mais nuit également à la capacité du gouvernement d'atteindre ses objectifs de réglementation. Un fait étonnant a accompagné le processus de privatisation: les employés du gouvernement ont t été invités à devenir des entrepreneurs privés. La province a même accepté des offres non concurrentielles de groupes d'employés, contredisant ainsi l'objectif premier de la privatisation, soit accroitre l'efficacité par la concurrence. En outre, les études de cas montrent que les coûts de transaction et de transition de la privatisation peuvent être considérables, surtout pour des opérations de petite emergure.  相似文献   
253.
The article explores Russians’ satisfaction with their experiences in court and with the legal system more generally. The analysis draws on a nationally representative survey of Russians, fielded by the Levada Center in 2010. The results show that most court veterans believe that the decision in their case was just, and that the judge treated them well. But these positive feelings do not extend beyond their case. Russians who have no court experience tend to have more favorable views about the legal system than do court veterans. These findings serve to remind us of the difficulty of building confidence in the legal system in post-Soviet Russia.  相似文献   
254.
Children exposed to intimate partner violence (IPV) are likely to develop behavior problems, but findings are mixed regarding whether girls and boys are differentially affected. Bem (Journal of Personality and Social Psychology, 31, 634–643, 1975) argued that gender role is an important predictor of mental health, and this relationship may differ for males and females due to societal gender norms. Given the gendered nature of IPV, we examined whether gender role interacted with gender to predict behavior problems in IPV-exposed children (n = 176). Among four-year-old children, gender-typed gender roles were a risk factor for girls but not boys, and androgynous gender roles were protective for both boys and girls on average. However, post hoc analyses indicated the amount of IPV exposure mattered; androgynous girls exposed to chronic IPV had more behavior problems. Results illustrate the importance of societal and family gender norms in determining children’s risk for behavior problems following exposure to IPV.  相似文献   
255.
The effect of intimate partner violence (IPV) on mental health remains understudied in the Arab world. Using data from 608 ever-married women in rural Minya, Egypt who took part in the 2005 Egypt Demographic Health Survey (EDHS) and a 2012 follow-up survey, we assessed how a woman’s enabling resources and risk factors influenced the association of her exposure to IPV with her generalized anxiety. Results from multivariate regression models showed that proximity to natal kin, prior schooling, and engagement in market work 12 months before marriage had protective effects on generalized anxiety associated with IPV. Childhood abuse from mother also had a protective effect on this relationship. Similar abuse from the brother exacerbated the effects of anxiety when a woman was exposed to IPV. Empowerment programs can encourage women to attend school and engage in market or subsistence work, while suggesting strategies to improve the relationship of women with natal kin.  相似文献   
256.
Abstract

The Women Offenders Self Harm Intervention Pilot II (WORSHIP II) study was conducted in three female prisons in England and piloted a treatment intervention for self-harm. WORSHIP II specifically aimed to reduce thoughts and actions of self-harm and suicide risk, through an evidence-based intervention Psychodynamic Interpersonal Therapy (PIT), which is also known as the conversational model. This paper provides an outline of this pilot evaluation of using the PIT approach in prison settings. Therapeutic obstacles associated with implementing WORSHIP II in a correctional environment are discussed, together with successful strategies to overcome these difficulties. Finally, examination of some of the quantitative outcomes suggests that WORSHIP II is a promising approach for this difficult area.  相似文献   
257.
Previous research indicates law enforcement investigators and digital forensic examiners working child exploitation cases are at an increased risk for experiencing psychological distress; however, the roles of digital forensic examiners and investigators often overlap substantially when working child pornography cases. Thus, the current study was the first to compare the psychological well-being, job satisfaction, coping mechanisms, and attitudes toward mental health services for individuals working as either digital forensic examiners and/or investigators of child pornography cases. Law enforcement officers were solicited from the Internet Crimes Against Children task force listserv, and based on their current self-reported duties, 20 were classified as digital forensic examiners-only, 71 as investigators-only, and 38 as both digital forensic examiners and investigators of cases involving Internet child pornography. Results showed significant differences between groups; individuals performing both duties scored significantly higher on secondary traumatic stress, higher on feelings of worthlessness, and lower on concentration compared to digital forensic examiners-only. Individuals performing both duties also reported significantly lower scores on job satisfaction compared to investigators-only. Finally, individuals working both duties were significantly more likely to know someone who sought counseling as a result of work-related stress. The study’s mental health implications and future research suggestions are discussed.  相似文献   
258.
This study estimated the impact of an in-prison, therapeutic community (TC) substance abuse treatment program on management costs in a California prison. A deconstruction method was developed to estimate the opportunity cost of staff time and other resources involved in various prison administrative tasks. Compared to “non-treatment” yards within the facility, the TC environment generated lower administrative costs for disciplinary actions, inmate grievances, and major disruptive incidents resulting in lockdowns. These findings suggest that, in addition to their intended rehabilitative outcomes, prison-based TCs may foster institutional environments that help to control prison management costs.  相似文献   
259.
260.
Native American youth suffer disproportionately from a range of adverse health conditions. Empowering youth leaders to work on community-based solutions has proved effective in reducing tobacco use and gun violence and is now emerging as a promising approach to improving fitness and health. This article, based on direct observation and interviews with key informants, examines the implementation of a Robert Wood Johnson Foundation-funded project that gave tribal youth councils minigrants to design and run diverse projects that encourage physical activity in their communities. The article highlights the institutional challenges that confront health-promotion strategies for disadvantaged populations. Unless they take proper account of organizational, political, environmental, and cultural forces, funders' interventions have limited chances for success and sustainability.  相似文献   
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