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   5761篇
  免费   208篇
各国政治   292篇
工人农民   339篇
世界政治   410篇
外交国际关系   167篇
法律   3510篇
中国共产党   1篇
中国政治   44篇
政治理论   1172篇
综合类   34篇
  2020年   87篇
  2019年   98篇
  2018年   138篇
  2017年   149篇
  2016年   147篇
  2015年   128篇
  2014年   118篇
  2013年   618篇
  2012年   161篇
  2011年   153篇
  2010年   131篇
  2009年   144篇
  2008年   165篇
  2007年   175篇
  2006年   159篇
  2005年   160篇
  2004年   165篇
  2003年   148篇
  2002年   143篇
  2001年   195篇
  2000年   190篇
  1999年   142篇
  1998年   78篇
  1997年   65篇
  1996年   58篇
  1995年   63篇
  1994年   65篇
  1993年   53篇
  1992年   102篇
  1991年   103篇
  1990年   117篇
  1989年   96篇
  1988年   89篇
  1987年   87篇
  1986年   118篇
  1985年   121篇
  1984年   84篇
  1983年   88篇
  1982年   60篇
  1981年   54篇
  1980年   50篇
  1979年   51篇
  1978年   60篇
  1977年   38篇
  1976年   36篇
  1975年   50篇
  1974年   65篇
  1973年   55篇
  1972年   43篇
  1969年   41篇
排序方式: 共有5969条查询结果,搜索用时 15 毫秒
111.
Abrams  Burton A.  Settle  Russell F. 《Public Choice》2004,120(3-4):379-400
The Federal Election Campaign Act as passed in 1971 and amended in 1974represented landmark federal legislation. It imposed new restrictions oncampaign contributions and contained path-breaking provisions for the useof public funds to partially finance the campaigns of qualifyingpresidential candidates. The nominal intent of the legislation was torestrain the skyrocketing campaign costs and the feared abuses thatgrowing dependencies on such money engendered. Three decades later, withthe campaign spending ``arms race'' still raging. Congress sought toimpose further constraints on campaign spending with enactment of theBipartisan Campaign Reform Act of 2002 (BCRA). Competing theories ofgovernment regulation are reviewed to better understand the intent andlikely consequences of the 2002 legislation in particular and campaignfinance regulation in general. A simple model of the campaign spendingprocess highlights the likely causes of the rapid growth in campaignspending. Data and evidence are presented to test hypotheses concerningthe timing of and underlying motivations for BCRA.  相似文献   
112.
Current analyses of sexual identity and citizenship offer complexity to debates about what it means to be a citizen in liberal democratic societies. However, thus far there is limited inclusion of ethnographic, narrative‐based research that addresses how lesbians and gay men experience and negotiate citizenship in their everyday lives. In this paper, I argue that attitudes about medical power of attorney are a lens through which we can examine how lesbians negotiate and experience citizenship in their daily lives and in medical settings. My analysis demonstrates how normative citizenship structures are experienced, reinforced and challenged by four lesbians living in a community in Ontario's Near North region, Canada. In providing case illustrations, I argue that the inclusion of lived experiences strengthens and deepens textual, historical and political analyses of citizenship.  相似文献   
113.
To date, the field of non‐market strategy has little to offer in the way of an integrated perspective on the simultaneous management of strategic issues and corporate stakeholders. This paper employs social network analysis to make a number of theoretically grounded conjectures about the delicate relationships between stakeholder behaviour and issue evolution. It is found that social network analysis has the potential to enrich and integrate theoretical perspectives in the field of non‐market strategy, offering solutions to a set of previously unresolved puzzles. Copyright © 2004 Henry Stewart Publications  相似文献   
114.
Administrative data from North Carolina are used to explore the extent to which that state's relatively sophisticated school‐based accountability system has exacerbated the challenges that schools serving low‐performing students face in retaining and attracting high‐quality teachers. Most clear are the adverse effects on retention rates, and hence on teacher turnover, in such schools. Less clear is the extent to which that higher turnover has translated into a decline in the average qualifications of the teachers in the low‐performing schools. Other states with more primitive accountability systems can expect even greater adverse effects on teacher turnover in low‐performing schools. © 2004 by the Association for Public Policy Analysis and Management.  相似文献   
115.
Bonding in parent, peer, and school domains were compared in a general sample of children and a sample of children of methadone-treated parents. Bivariate comparisons revealed that children of methadone-treated parents had lower SES, and were significantly more likely to smoke cigarettes but not more likely to drink alcohol. Several measures of attachment were significantly different between the two samples across parent, peer, and school domains. Multivariate analyses indicated that the children of methadone-treated parents were more likely to smoke, even after accounting for the effects of demographic and attachment variables. For drinking, sample membership was not found to be significant. Attachment to school decreased the odds of both smoking and drinking in both samples. Peer attachment had no effect on the odds of smoking initiation; however,loyalty to best friend did predict increased odds of drinking initiation.  相似文献   
116.
Although it was a relatively quiet year for the courts and congressionalaction, 1997–1998 saw several developments that may significantlydefine federalism in the coming years. The 1998 federal budgetis projected to show a surplus, ending decades of deficit financinginWashington, D.C., but also raising questions about the budget'sfiscal impact on federalism and intergovernmental relations.Devolution took a back seat in Washington, D.C., as concernsabout managed care, education, and internet access led to proposalsfor increased federal involvement in state and local affairs.The states continued their implementation of welfare reformand launched other programs in health, environment.  相似文献   
117.
Zimmerman  Joseph F. 《Publius》1998,28(1):71-89
State attorneys general are major participants in intergovernmentalrelations in the United States. This article presents six modelsthat may explain their interactions with each other and teststhree hypotheses associated with two models. Their interactionscomport with the cooperative and the innovation-diffusion models.Only limited evidence supports the hostility model and its associatedhypothesis. No evidence supports the mercantilist and competitivemodels. The response from only one attorney general suggestedhis actions are based on the benign neglect model. The conclusionis drawn that the cooperative activities of the attorneys generalhave produced a more harmonious federal system in terms of enforcementpolicies.  相似文献   
118.
119.
120.
The gender gap has been an important feature of American elections since 1980. Yet, most explanations for the effects of gender on voting behavior focus on differences between men and women without taking account of how campaign strategies may serve to highlight or mask these differences. I examine how Senate candidates act strategically in deciding whether and how to target women voters. I find that candidates make these decisions based largely on two factors: (1) the importance of these issues to the state's voters and (2) whether gender gaps had been decisive in previous statewide contests. Analysis of exit-poll data indicates that when campaigns focused more on women's issues, women became more likely to vote Democratic while the vote choices of men were unaffected. Thus, campaign strategies do appear to influence the importance of gender differences in voting behavior.  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