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   24991篇
  免费   1225篇
各国政治   901篇
工人农民   1744篇
世界政治   1295篇
外交国际关系   805篇
法律   16556篇
中国共产党   2篇
中国政治   106篇
政治理论   4718篇
综合类   89篇
  2023年   76篇
  2021年   87篇
  2020年   428篇
  2019年   445篇
  2018年   1751篇
  2017年   1700篇
  2016年   1602篇
  2015年   562篇
  2014年   545篇
  2013年   1809篇
  2012年   648篇
  2011年   1357篇
  2010年   1471篇
  2009年   1094篇
  2008年   1187篇
  2007年   1140篇
  2006年   521篇
  2005年   489篇
  2004年   601篇
  2003年   496篇
  2002年   427篇
  2001年   673篇
  2000年   609篇
  1999年   481篇
  1998年   246篇
  1997年   183篇
  1996年   208篇
  1995年   212篇
  1994年   186篇
  1993年   176篇
  1992年   303篇
  1991年   311篇
  1990年   294篇
  1989年   275篇
  1988年   304篇
  1987年   261篇
  1986年   320篇
  1985年   316篇
  1984年   255篇
  1983年   233篇
  1982年   182篇
  1981年   154篇
  1980年   143篇
  1979年   225篇
  1978年   122篇
  1977年   99篇
  1975年   94篇
  1974年   125篇
  1973年   79篇
  1972年   78篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
881.
Following an ambiguous constitutional compromise for democratization, the territorial decentralization of the Spanish state developed by means of political party competition, exchanges, and bargaining. Hence, the so-called state of autonomies was characterized as “non-institutional federalism” [Colomer, Josep M. 1998. “The Spanish ‘State of Autonomies’: Non-institutional Federalism.” West European Politics 21 (4): 40–52]. In the most recent period, competition and instability have intensified. New developments include, on one side, attempts at recentralizating the state and, on the other side, demands and mobilizations for Catexit, that is, the independence of Catalonia from Spain, which resulted in sustained inter-territorial conflict. This article addresses these recent changes with a focus on the relations between the Spanish and the Catalan governments. The political changes were analyzed as a result of opportunities and incentives offered by a loose institutional framework and the subsequent competitive strategies of extreme party leaders.  相似文献   
882.
The aims of this qualitative study were to explore key sources of emotional distress and coping strategies among West African immigrants. Thirty-eight adult West African immigrants participated in six semistructured, open-ended focus group sessions. Focus group data were analyzed using a grounded theory approach. While participants reported high levels of psychological distress associated with racial/cultural discrimination, intimate partner violence, parenting, extended-family demands, and problematic immigration status, they demonstrated resilience and the ability to identify a range of coping strategies that draw on their cultural heritage. Only two of the participants reported having used psychological services; both outcomes were negative. The findings of this study are considered in terms of their clinical implications.  相似文献   
883.
This study investigated the association between risky sexual behavior and drug use among female youth sentenced to a regional juvenile detention center. Preincarceration behavioral health risk data were collected from a modified version of the Youth Risk Behaviors Surveillance Survey completed by respondents. Almost all of the 105 participants had been detained before their current sentence, more than half of them were sexually active before the age of 13, and 70% had smoked marijuana or drank alcohol by age 14. A regression analysis was conducted to determine if preincarceration sexual health risk behaviors were significant enough to predict continued risk behaviors related to pregnancy, disease prevention, and substance use. Findings indicate that youth detention-based prevention programs should emphasize sexual and drug-risk reduction strategies as a means to reduce risky behaviors for this population.  相似文献   
884.
885.
The authors examined patterns and correlates of offender specialization versus versatility, or more random offenses, among 206 at-risk men. Both official records and self-report data of offending from late childhood to ages 31–32 years old were used. Aggregate- and individual-level analyses indicated that the predominant offender pattern for this sample was versatility. Three correlates of offender versatility were examined (offense frequency, early onset, gang association). Aggregate-level findings consistently revealed offense frequency as a robust correlate of offender versatility, whereas individual-level findings differed among the three measures of offender versatility. The congruence of these findings with predictions from Patterson’s (1982) coercion model is discussed.  相似文献   
886.
887.
State sponsorship of terrorism, where a government deliberately provides resources and material support to a terrorist organization, is common in the international system. Sponsorship can provide significant strategic and political benefits for a state, but there are inherent international and domestic risks associated with delegating foreign policy to these actors. Using principal–agent analysis, I develop a model that evaluates the impact of potential costs and benefits on a state’s decision to sponsor terrorism. I test my model by using a novel dataset on sponsorship behaviors that ranges from 1970 to 2008. The results of my analysis support the validity of the principal–agent model in explaining sponsorship, as states will be more likely to engage in sponsorship when the strategic benefits of weakening the targeted state are high and the risks of international reputation loss and domestic dissatisfaction are low.  相似文献   
888.
Political Science neglect classical insights on constitutional and economic conditions of the so called “tax state” as a fiscal institutional architecture sui generis. While studies in Political Economy focus on distribution quality of the welfare state or compare budgets from local to international level fiscal research should also consider the capitalist structure of tax paradigm again. Only after such a regeneration the discipline could better reflect old and new democratic challenges of fiscal problems. Recalling former theories of interdependencies between fiscal, constitutional and ideological orders, this article suggests to make sense of conceptualizing democratic regime itself as prime public good. Because if it is fiscal sovereignty that is foremost to produce with democracy’s budget it should be easier to analyze tax state driven regressive effects of democratic integrity.  相似文献   
889.
When a new type of party labelled ?right-wing populist“ by political scientists and journalists, arrived on the political scene in Western Europe thirty years ago, many observers thought that it would only be a short-lived manifestation of political protest. Today these parties are present in almost all European countries. Building on an introductory definition, the contribution will assess the root causes of right-wing populism, its ideological and programmatic features, its organizational traits and ways of adressing voters as well as its effects on party systems, governmental policies and the democracy in general. Concluding thoughts offer a number of recommendations how the challengers—which will in all likelihood not disappear in the near future—could be politically contained.  相似文献   
890.
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