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   25782篇
  免费   1273篇
各国政治   954篇
工人农民   1797篇
世界政治   1365篇
外交国际关系   845篇
法律   16913篇
中国共产党   3篇
中国政治   106篇
政治理论   4983篇
综合类   89篇
  2023年   89篇
  2021年   99篇
  2020年   461篇
  2019年   474篇
  2018年   1787篇
  2017年   1736篇
  2016年   1627篇
  2015年   598篇
  2014年   590篇
  2013年   1946篇
  2012年   688篇
  2011年   1391篇
  2010年   1501篇
  2009年   1108篇
  2008年   1202篇
  2007年   1173篇
  2006年   550篇
  2005年   516篇
  2004年   616篇
  2003年   524篇
  2002年   443篇
  2001年   691篇
  2000年   626篇
  1999年   494篇
  1998年   253篇
  1997年   196篇
  1996年   210篇
  1995年   218篇
  1994年   192篇
  1993年   181篇
  1992年   309篇
  1991年   315篇
  1990年   298篇
  1989年   281篇
  1988年   305篇
  1987年   263篇
  1986年   322篇
  1985年   320篇
  1984年   259篇
  1983年   243篇
  1982年   181篇
  1981年   158篇
  1980年   145篇
  1979年   226篇
  1978年   124篇
  1977年   101篇
  1975年   94篇
  1974年   124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 15 毫秒
921.
Asia is Europe’s largest trading partner and EU-Asia trade relations have undergone a rapid change since the global financial crisis. On a global scale, the new multilateral trade agreements such as the now stalled Trans-Pacific Partnership (TPP) involving European Unions’ (EU) major trading partners such as Japan, Singapore and Vietnam also have the potential to change the trade equations. In this paper, we evaluate the new EU trade policy which has been designed to ensure that the EU benefits from the changing global trade scenario and also look at the steps which have been taken by the EU to promote trade relations with its major trading partners in Asia in the predicted ‘Asian century’. We look into the Free Trade Agreements, which are being negotiated with its Asian partners and seek to understand the reasons which have resulted in delays in their signing and negotiations. We evaluate new policies pushed forward by its Asian partners such as the One Belt One Road policy by China and Japan’s policy of securing a large number of trading agreements in the America. Moving ahead, we also shed light on the indirect factors that may influence the success of EU trade negotiations in Asia such as the EU policy on granting China market economy status and the commencement of the ‘Brexit’ process. Lastly, we try to present a list of immediate priorities for EU in Asia, which will ensure that it secures a toehold in trade with the region. All in all, it is shown that the EU has not one and the same approach for all Asian countries but it negotiates flexibly and individually country by country. Because of this “country by country approach” the EU is also not ready to enter into general EU-ASEAN trade negotiations again.  相似文献   
922.
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   
923.
This article compares strategic public sector HRM practices between 10 small countries that have consistently shown extraordinary economic, social, and governance performance. The fact that these small countries, which are traditionally considered to be disadvantaged, have become benchmarks of good government suggests they have uniquely maximized and leveraged their key resource: people. In search of novel lessons, we assess through secondary data how their public sectors have organized and institutionalized four key HRM activities: 1) selection, 2) appraisal, 3) training, and 4) compensation, and whether they engage in strategic, centralized efforts to architect and “bundle” these activities. Our exploratory case study findings show that these high performing countries employ various integrated efforts to attract the best and brightest into their public sectors, and train and reward them well, although they differ in terms of their centralization dynamics. We conclude our article with seven propositions for future research and implications for emerging small countries.  相似文献   
924.
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   
925.
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   
926.
Abstract

This article discusses the large-scale and world-encompassing aspirations of digital humanities and world literature and their methodological accordance with the analysis of literature in smaller languages and of texts understood in social, transnational, and gendered contexts. Are Digital Humanities and World Literature establishing themselves as fields utilizing analytical tools that are at odds with the aims and perspectives of feminist literary history and reception history as a part of literary history? We argue that gender research and theory is insufficiently developed in both computational literary history and World Literature. An unproblematic understanding of translations, canonization, English as a global language, and the use of large-scale computational methods and formalized interpretive models is in many cases not beneficial for the understanding of texts by women writers or from feminist perspectives. Drawing on feminist criticism of computational methods and arguments for specialized rather than generalized knowledge about literary history, we propose that digitization in some form, be it a bibliographical database or digitization of a corpus of texts, may be thought of as part of the research process in projects oriented towards gender and cultural exchange.  相似文献   
927.
928.
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   
929.
930.
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   
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