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   33015篇
  免费   1445篇
各国政治   1154篇
工人农民   2042篇
世界政治   1826篇
外交国际关系   1063篇
法律   21410篇
中国共产党   36篇
中国政治   215篇
政治理论   6495篇
综合类   219篇
  2021年   131篇
  2020年   531篇
  2019年   545篇
  2018年   1865篇
  2017年   1844篇
  2016年   1772篇
  2015年   735篇
  2014年   727篇
  2013年   2536篇
  2012年   832篇
  2011年   1542篇
  2010年   1589篇
  2009年   1271篇
  2008年   1422篇
  2007年   1393篇
  2006年   810篇
  2005年   736篇
  2004年   850篇
  2003年   699篇
  2002年   635篇
  2001年   928篇
  2000年   850篇
  1999年   668篇
  1998年   380篇
  1997年   287篇
  1996年   331篇
  1995年   311篇
  1994年   296篇
  1993年   289篇
  1992年   463篇
  1991年   492篇
  1990年   463篇
  1989年   434篇
  1988年   483篇
  1987年   431篇
  1986年   503篇
  1985年   470篇
  1984年   381篇
  1983年   366篇
  1982年   266篇
  1981年   259篇
  1980年   234篇
  1979年   310篇
  1978年   203篇
  1977年   168篇
  1976年   133篇
  1975年   150篇
  1974年   180篇
  1973年   151篇
  1972年   118篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
991.
While the fertility effects of improving teenagers’ access to contraception are theoretically ambiguous, most empirical work has shown that access decreases teen fertility. In this paper, we consider the fertility effects of access to condoms—a method of contraception not considered in prior work. We exploit variation across counties and across time in teenagers’ exposure to condom distribution programs in schools. We find that access to condoms in schools increases teen fertility by about 12 percent. The results suggest that the effects of condom access varied significantly across different programs; the positive fertility estimates are driven by communities where condoms are provided without mandated counseling. Programs that mandated counseling have zero or negative fertility effects, but estimates on these counties are less robust across specifications.  相似文献   
992.
993.
994.
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   
995.
Development sociologists generally agree that states play a critical role in promoting, as well as in impeding, development. However, far less scholarly consensus exists on the precise historical processes that lead either to strong or to weak states. This paper investigates the factors that shape varied state capacities through a comparative-historical analysis of two similar countries with divergent development outcomes—Trinidad and Tobago and Gabon. In the 1960s, both countries had comparably large amounts of oil wealth, minimal state involvement in the economy, and low levels of development. In the 1970s, state capacity in Trinidad and Tobago dramatically increased and the country went on to achieve high levels of development. The Gabonese state, on the other hand, remained weak resulting in persistent low levels of development. This paper traces the divergence in state capacity to variations in working class mobilization, specifically the particular type of working class movements in each country and the political opportunity contexts. In doing so, this paper reveals new agents and contingencies producing state capacity that are not predominantly discussed in the contemporary development literature, and the meso-level mechanics by which these agents are successful or constrained in doing so.  相似文献   
996.
997.
This paper seeks to analyze the policies on the cultural field implemented in Chile in recent years, explaining how expertise became fundamental and, more specifically, how this expertise evolved from that of an expert intellectual to that of an expert professional. The paper is based on the general hypothesis that the cultural field needs to be viewed in the context of a growing differentiation and autonomization of Chilean society, but that there are some interesting nuances to its evolution, particularly with regard to the transformation of expertise. This article argues that the expert in culture has a twofold nature, which is illustrated through drawing a timeline from the 1980s to the present, marking certain milestones in Chile’s national and cultural history. This timeline incorporates the intellectual work of two of Chile’s most important contemporary sociologists and experts in culture and cultural policies, Manuel Antonio Garretón and José Joaquín Brunner. A sample of their publications is analyzed and then contrasted to documents on cultural policy since the approval of the country’s institutional framework for culture in 2003, when the National Council for Culture and the Arts was created, gauging the influence of the expert intellectual on this new institutional framework and the thrust of public policies on culture. The paper concludes that the figure of the expert in culture has shifted from the “expert intellectual” to the expert of a professional kind, although the theoretical work of the former has continued to influence the debate around cultural policies to this day.  相似文献   
998.
999.
This article tests the hypothesis that the attitude towards migration can be understood as a social seismograph for the degree of a society’s degree of democratisation. In this article I present my hypothesis and analyse the constellation of arguments within the public controversy following the so-called refugee crisis in Germany. I work out the internal problematics structuring the three main polarisations in this discourse. Most of the contributions analysed here are interventions rather than academic texts (albeit often authored by academics) making practical suggestions to cope with what they respectively relate to different definitions of crisis. Methodologically, this article is based on a thorough reading of essays and books and their relation to one another, with view to the current conjuncture. Understanding this ‘crisis’ after 2015 requires an approach attentive not only to the different ‘politics of polarisations’ within the public controversy but also to the real and phantasmal dimensions of the crisis. Although the figure of the refugee has began to occupy a central role in the discussion of migration policy, the debate has, I demonstrate, surprisingly little or nothing to do with migration whatsoever, but rather speak to the degree of required democratisation.  相似文献   
1000.
The Polish response to the crisis that escalated across Europe in 2015, banning refugees from crossing its borders, has been one of the least welcoming in Europe. Poland has been reprimanded by the EU for its lack of solidarity with other countries that accepted refugees. The government’s response was that it does indeed welcome refugees as long as they are not Muslims, since letting Muslim refugees in would be a security risk. The figure of the Muslim terrorist posing as a refugee has become a key trope through which xenophobic nationalist politics have been employed. In this sense, Poland can be seen to be drawing particular inspiration from the Eurosceptic politics of Orbán’s Hungary while also reflecting a broader European trend towards Islamophobia in countries such as France, Germany, Sweden or the UK. This article maps responses to refugees from key public actors. It focuses on how three key players in the Polish public sphere—the Catholic Church, the State and civil society actors—responded to the looming perspective of welcoming refugees to Poland. The paper argues that the Polish response to the so-called refugee crisis should be analysed as subtext to a broader political change in the country towards nationalism that has as its goal to push out all foreign ‘invasion’. Mobilised within this are new and old manifestations of racism, suggesting that Poland’s long history of racial Othering and exclusion has not been sufficiently accounted for.  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