全文获取类型
收费全文 | 3508篇 |
免费 | 157篇 |
专业分类
各国政治 | 215篇 |
工人农民 | 126篇 |
世界政治 | 310篇 |
外交国际关系 | 231篇 |
法律 | 1557篇 |
中国政治 | 25篇 |
政治理论 | 1174篇 |
综合类 | 27篇 |
出版年
2023年 | 19篇 |
2021年 | 17篇 |
2020年 | 50篇 |
2019年 | 64篇 |
2018年 | 100篇 |
2017年 | 114篇 |
2016年 | 119篇 |
2015年 | 88篇 |
2014年 | 88篇 |
2013年 | 562篇 |
2012年 | 76篇 |
2011年 | 96篇 |
2010年 | 89篇 |
2009年 | 97篇 |
2008年 | 108篇 |
2007年 | 103篇 |
2006年 | 121篇 |
2005年 | 100篇 |
2004年 | 107篇 |
2003年 | 111篇 |
2002年 | 94篇 |
2001年 | 67篇 |
2000年 | 61篇 |
1999年 | 53篇 |
1998年 | 66篇 |
1997年 | 51篇 |
1996年 | 44篇 |
1995年 | 58篇 |
1994年 | 52篇 |
1993年 | 50篇 |
1992年 | 44篇 |
1991年 | 46篇 |
1990年 | 55篇 |
1989年 | 55篇 |
1988年 | 47篇 |
1987年 | 44篇 |
1986年 | 47篇 |
1985年 | 51篇 |
1984年 | 46篇 |
1983年 | 41篇 |
1982年 | 47篇 |
1981年 | 29篇 |
1980年 | 30篇 |
1978年 | 30篇 |
1977年 | 26篇 |
1976年 | 23篇 |
1975年 | 16篇 |
1974年 | 31篇 |
1973年 | 21篇 |
1969年 | 17篇 |
排序方式: 共有3665条查询结果,搜索用时 15 毫秒
221.
This paper examines a number of demographic aspects in congressional districts and states that played important roles in a series of Congressional votes on environmental issues in 2000. These characteristics include urbanization or population density, education, income, race, and employment. Our findings are mixed. While we find some evidence (at least in Senate votes) that population density is a positive predictor of “pro-environment” votes, we also find that things commensurate with the Environmental Kuznets Curve such as income, education, and lifestyle also play an important role in environmental voting. 相似文献
222.
Scott E. Page 《Public Choice》2006,129(3-4):511-514
223.
William F. Shughart II 《Public Choice》2006,128(1-2):7-39
This paper traces the history of modern terrorism from the end of the Second World War to the beginning of the twenty-first century. It divides that history into three stylized waves: terrorism in the service of national liberation and ethnic separatism, left-wing terrorism, and Islamist terrorism. Adopting a constitutional political economy perspective, the paper argues that terrorism is rooted in the artificial nation-states created during the interwar period and suggests solutions grounded in liberal federalist constitutions and, perhaps, new political maps for the Middle East, Central Asia and other contemporary terrorist homelands. 相似文献
224.
225.
警务工作必须随着社会的发展变化而不断进行调整和改良。进入21世纪后,苏格兰社会发生了许多深刻的变化,与之相适应,苏格兰警察正面临着一系列挑战和问题。未来苏格兰警务工作改革包括八个热点问题,即社区警务、警察的领导与管理、打击犯罪工作、毒品问题、青少年问题、警察在整个刑事司法体系中的角色转变、警察责任与警察投诉以及中央警务与地方警务两种模式之间的选择。 相似文献
226.
Value Choices and American Public Opinion 总被引:1,自引:0,他引:1
William G. Jacoby 《American journal of political science》2006,50(3):706-723
Individual preferences among core values are widely believed to be an important determinant of political attitudes. However, several theoretical perspectives suggest that people experience difficulties making choices among values. This article uses data from the 1994 Multi-Investigator Study to test for hierarchical structure in citizens' value preferences. The empirical results show that most people make transitive choices among values and that their value preferences have an impact on subsequent issue attitudes. To the extent that citizens exhibit intransitive value choices and/or apparent difficulties in the "translation process" from value preferences to issue attitudes, it is due more to low levels of political sophistication than to the existence of value conflict. 相似文献
227.
Scott Gehlbach 《American journal of political science》2006,50(3):802-823
Public policy may be determined as much by what cannot be agreed to by politicians and organized interests as by what can. Focusing on the inability of organized groups to credibly promise that their members will fully report revenues to tax authorities, I develop an incomplete-contracts lobbying model that shows that the provision of collective goods may be influenced by the anticipated tax compliance of economic sectors as well as by the organization of interests. Data from a survey of firms in Eastern Europe and the former Soviet Union are broadly supportive of the theory: the ability of firms to hide revenues from tax authorities rivals conventional collective-action variables in explaining variation in collective-goods provision, but only in that part of the postcommunist world where differences in revenue hiding across sectors are especially large. 相似文献
228.
William D. Coplin Astrid E. Merget & Carolyn Bourdeaux 《Public administration review》2002,62(6):699-711
Although academic and professional publications give the impression that performance measurement is a growing government practice, in actuality the use of this technology is not as deep or as widespread as it may appear. Even when performance measures are used, governments rarely integrate them into planning, budget, personnel, and other management processes. Most professional researchers located primarily in academic institutions, but also in research and government organizations, approach performance measurement as though governmental officials, elected or otherwise, are already sold on its usefulness. Instead, they need to function as "change agents," using a variety of strategies to gain acceptance and understanding of the strengths and limitations of performance measurement. This article draws on the authors' experiences with the Community Benchmarks Program of the Maxwell School in Onondaga County and a review of the current literature. It suggests guidelines for professional researchers who want to increase the use of performance measures by governments at all levels. 相似文献
229.
Organizing the War on Terrorism 总被引:4,自引:2,他引:4
The network of public agencies, private firms, nonprofit organizations, ad hoc groups, and individual volunteers that deals with natural and technological hazards and disasters did a remarkable job of responding to and helping us recover from the September 11th attacks. That national emergency management network, along with the national security and law enforcement networks, provides a foundation for our war on terrorism, helps us mitigate the hazard of terrorism, and improves our preparedness for future violence. However, coordinating the efforts of the networks will be a real challenge for the director of homeland security and his or her state and local counterparts. Coordination will necessitate using legal authority to assure compliance, economic and other incentives to encourage compliance, formal partnerships to encourage collaboration, informal understandings to encourage cooperation, and personal encouragement to influence appropriate action. A top–down, command–and–control approach to the war on terrorism, such as the proposed Department of Homeland Security is intended to provide, may be counterproductive. 相似文献
230.
Abstract. The political support of citizens of new democracies reflects two sets of experiences. Initially, people are socialized into an undemocratic regime; then, they must re-learn political support in relation to a new regime. In an established democracy, it is difficult to disentangle the effect of early socialization and current performance because both refer to the same regime. However, this is both possible and necessary in countries where there has been a change in regime. Critical questions then arise: When, whether and how do citizens determine their support for their new regime? At the start of a new regime past socialization should be more important but, after a few years, current performance should become more important. We draw on 47 Barometer surveys between 1991 and 1998 in ten more or less democratic post-communist regimes of Central and Eastern Europe and the former Soviet Union to test the relative importance of early socialization influences, the legacy of the communist past, and the political and economic performance of new regimes. We find that economic and political performance explains the most variance in support and, secondarily, the communist legacy. Early socialization is insignificant. However, contrary to economic theories of voting, the impact of political performance is greater than the impact of economic performance in post-communist countries – and its impact is increasing. 相似文献