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   27493篇
  免费   1443篇
各国政治   1237篇
工人农民   1151篇
世界政治   1842篇
外交国际关系   875篇
法律   18227篇
中国共产党   9篇
中国政治   172篇
政治理论   5244篇
综合类   179篇
  2021年   142篇
  2020年   520篇
  2019年   588篇
  2018年   789篇
  2017年   810篇
  2016年   898篇
  2015年   681篇
  2014年   720篇
  2013年   2726篇
  2012年   715篇
  2011年   773篇
  2010年   747篇
  2009年   807篇
  2008年   804篇
  2007年   831篇
  2006年   816篇
  2005年   689篇
  2004年   674篇
  2003年   598篇
  2002年   651篇
  2001年   1025篇
  2000年   911篇
  1999年   716篇
  1998年   392篇
  1997年   287篇
  1996年   316篇
  1995年   309篇
  1994年   303篇
  1993年   298篇
  1992年   499篇
  1991年   519篇
  1990年   493篇
  1989年   496篇
  1988年   499篇
  1987年   459篇
  1986年   547篇
  1985年   544篇
  1984年   441篇
  1983年   419篇
  1982年   304篇
  1981年   279篇
  1980年   240篇
  1979年   345篇
  1978年   196篇
  1977年   191篇
  1976年   162篇
  1975年   158篇
  1974年   204篇
  1973年   158篇
  1972年   151篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
971.
972.
Certified aircraft mechanics represent the largest gender-based demographic disparity in aviation with a 49-to-1 male-to-female ratio. Recent research into women’s perspective on the aircraft mechanic career field revealed that a large majority of women felt unsure or negatively about their potential promotion opportunities and social acceptance. The purpose of this follow-on mixed-methods concurrent triangulation study was to explore the perspectives of men regarding the aforementioned topics to see if they differ from previously published research on women perceptions. A total of 587 men and 431 women completed an eight-question survey containing 5-point Likert-type and open-ended questions. The quantitative comparison consisted of the total 1018 responses, while only the survey responses from the 587 men were analysed for correlations and qualitative codes. Results indicated that there was a significant difference between the perceptions of men from those of the women regarding work environment safety and social acceptance. Additional correlation analysis revealed social acceptance to be a key variable when predicting career appropriateness, advancement opportunity and work environment safety. The 587 qualitative responses yielded results that differed from those of women, citing an assumption that women have the same advancement opportunities or be as socially accepted as men entering the field.  相似文献   
973.
Abstract

In 2012, New Delhi (India) was catapulted into the global limelight for the brutal gang rape of a 23-year old woman travelling in a bus. This wasn’t the first time that sexual violence had been perpetrated on the streets of Delhi and nor would it be the last. Yet this universal fact of everyday violence in public spaces particularly streets, though acknowledged by activists and feminists, has been examined minimally in academic scholarship. Further, even though the United Nations has been instrumental in foregrounding gender-based violence as a critical human rights issue, it has only recently turned its attention to street harassment through its ‘Safe Cities Global Initiative’. Therefore, in this paper, we trace how a routine but understudied form of violence becomes central to United Nations’ agenda to eliminate violence against women. By specifically, analysing the Delhi Safe Cities programme as a case study, our second contribution lies in examining the adequacy of the contemporary Safe Cities framework as a model for addressing sexual violence in public space. We conclude the paper by offering critical conceptual and methodological recommendations to further strengthen the framework.  相似文献   
974.
This paper examines Irish campaigns for condom access in the early 1990s. Against the backdrop of the AIDS crisis, activists campaigned against a law which would not allow condoms to be sold from ordinary commercial spaces or vending machines, and restricted sale to young people. Advancing a conception of ‘transformative illegality’, we show that illegal action was fundamental to the eventual legalisation of commercial condom sale. However, rather than foregrounding illegal condom sale as a mode of spectacular direct action, we show that tactics of illegal sale in the 1990s built on 20 years of everyday illegal sale within the Irish family planning movement. Everyday illegal sale was a long-term world-making practice, which gradually transformed condoms’ legal meanings, eventually enabling new forms of provocative and irreverent protest. Condoms ‘became legal’ when the state recognised modes of condom sale, gradually built up over many years and publicised in direct action and in the courts.  相似文献   
975.
Indigenous vegetables play an important role in Kenyan food security, but production is limited by poor seed quality. Traditionally, seeds have been traded through informal networks, but a new formal seed sector is emerging. This study assessed the relative potential for formal or informal seed systems to meet the need for high-quality indigenous vegetable seed. By evaluating determinants of farmers’ seed purchasing behaviour, we conclude that informal seed systems have greater potential to meet this need and should be strengthened. This study suggests that policy-makers should use context-specific data to guide decisions on seed policy.  相似文献   
976.
Contemporary urbanization in the Global South merits greater attention from scholars of comparative politics. Governance, associational life, and political behavior take distinctive forms in the social and institutional environments created by rapid urbanization, particularly within informal settlements and labor markets. In this special issue, we examine forms of collective action and claims-making in these spaces. We also consider how the state assesses, maps, and responds to the demands of informal sector actors. Tackling questions of citizen and state behavior in these informal urban contexts requires innovative research strategies due to data scarcity and social and institutional complexity. Contributors to this symposium offer novel strategies for addressing these challenges, including the use of informal archives, worksite-based sampling, ethnographic survey design, enforcement process-tracing, and crowd-sourced data.  相似文献   
977.
  • In this paper, I propose a new integrated framework which may be used to conduct a thorough analysis of a firm's political environment. The four steps of the methodology include the problem (how a political problem emerges and can be shaped by actors), the procedure (the public decision‐making procedure), the policies (relevant public policies currently implemented) and the players (including policy‐makers as well as participants in the political debate). Together, they form what I call the ‘Four Ps of corporate political activity’.
  • This framework can serve not only for environmental analysis and monitoring, but also to improve the effectiveness of a firm's attempts in the field of political influence, through actions such as arena selection, issue framing, the use of procedural opportunities, proactive negotiation of a compromise or gate‐keeping the political arena.
Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   
978.
Getting to peace is not a straightforward process. In Uganda, internal conflict has raged for more than 20 years between the Government and the Lord’s Resistance Army. The construction of a comprehensive negotiated settlement is at the mercy of conflicting ideologies and influences at the international, national and grassroots levels. This paper examines the Juba peace talks, the major actors in the negotiation process, and tension between prosecution and amnesty.
Joanna R. QuinnEmail:
  相似文献   
979.
DR NA JIANG 《人权》2009,8(1):37-38
On February 28, 2008, the State Council Information Office published a white paper entitled China's Efforts and Achievements in Promoting the Rule of Law. This document is the first white paper published by the government on China's rule of law. It contains eight chapters and six appendices to review China's achievements on the road to practicing the rule of law in a compre- hensive way, and to expound the official Chinese policy and position on this is- sue. With some essential points inside, the publication of this white paper is of great significance, especially this year, to China's rule of law, human rights prog- ress, and its communication and dialogue with the international community.  相似文献   
980.
Much of the prior work on General Strain Theory (GST) has focused on how strain and negative emotions interrelate to produce criminal—especially violent—activity. Very little research has extended GST to examine other types of non-criminal, negative behavior, such as self-harming behaviors associated with disordered eating, a traditionally female-specific self-directed outcome. Using a sample of 338 young adults (54% female, 95% white), this article applies GST to disordered eating by examining how strain and negative emotions relate to this particular outcome across gender. Findings indicate that two types of strain measures predict depressive symptoms among males and females, that inequitable strainful experiences relate to disordered eating among females but not males, that depressive symptoms but not anger increase disordered eating for both males and females, and that membership in Greek organizations (sororities or fraternities) is associated with disordered eating but only for males. Implications for theory and directions for future research are highlighted.  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