全文获取类型
收费全文 | 1426篇 |
免费 | 57篇 |
专业分类
各国政治 | 66篇 |
工人农民 | 62篇 |
世界政治 | 123篇 |
外交国际关系 | 79篇 |
法律 | 710篇 |
中国共产党 | 1篇 |
中国政治 | 47篇 |
政治理论 | 386篇 |
综合类 | 9篇 |
出版年
2021年 | 9篇 |
2020年 | 23篇 |
2019年 | 27篇 |
2018年 | 50篇 |
2017年 | 55篇 |
2016年 | 44篇 |
2015年 | 31篇 |
2014年 | 50篇 |
2013年 | 222篇 |
2012年 | 44篇 |
2011年 | 64篇 |
2010年 | 38篇 |
2009年 | 31篇 |
2008年 | 55篇 |
2007年 | 55篇 |
2006年 | 64篇 |
2005年 | 54篇 |
2004年 | 54篇 |
2003年 | 54篇 |
2002年 | 34篇 |
2001年 | 19篇 |
2000年 | 17篇 |
1999年 | 18篇 |
1998年 | 16篇 |
1997年 | 14篇 |
1996年 | 11篇 |
1995年 | 17篇 |
1994年 | 21篇 |
1993年 | 16篇 |
1992年 | 13篇 |
1991年 | 11篇 |
1990年 | 10篇 |
1989年 | 14篇 |
1988年 | 15篇 |
1987年 | 15篇 |
1986年 | 7篇 |
1985年 | 16篇 |
1984年 | 9篇 |
1983年 | 14篇 |
1982年 | 12篇 |
1981年 | 7篇 |
1979年 | 10篇 |
1978年 | 13篇 |
1977年 | 9篇 |
1976年 | 11篇 |
1975年 | 13篇 |
1974年 | 11篇 |
1973年 | 8篇 |
1972年 | 11篇 |
1967年 | 8篇 |
排序方式: 共有1483条查询结果,搜索用时 15 毫秒
11.
12.
13.
14.
15.
16.
Candidates' Ideological Locations,Abstention, and Turnout in U.S. Midterm Senate Elections 总被引:1,自引:0,他引:1
Many spatial models of voting suggest that citizens are more likely to abstain when they feel indifferent toward the candidates or alienated from them. In presidential elections, previous research offers evidence that alienation and indifference affect individuals' probabilities of voting. We find evidence that indifference and alienation also affect the decision to vote in midterm Senate elections, a context not previously explored. These individual-level effects imply that candidates' ideological locations should influence aggregate turnout by affecting the proportions of citizens who feel indifferent toward or alienated from the candidates. Our aggregate-level analysis supports this (at least in contests featuring two previous and/or future members of Congress). Our findings underscore the importance of the electoral context for understanding citizen behavior and suggest that elections featuring at least one centrist candidate may be normatively appealing since they stimulate participation. 相似文献
17.
State attorneys general are major participants in intergovernmentalrelations in the United States. This article presents six modelsthat may explain their interactions with each other and teststhree hypotheses associated with two models. Their interactionscomport with the cooperative and the innovation-diffusion models.Only limited evidence supports the hostility model and its associatedhypothesis. No evidence supports the mercantilist and competitivemodels. The response from only one attorney general suggestedhis actions are based on the benign neglect model. The conclusionis drawn that the cooperative activities of the attorneys generalhave produced a more harmonious federal system in terms of enforcementpolicies. 相似文献
19.
Efficiency approaches to the question of whether population size matters to optimal local government have proved largely inconclusive. However, recent exploratory empirical work employing an effectiveness approach – as proxied by citizen satisfaction survey data – offers a promising way forward. The present paper seeks to build upon an earlier cross-sectional analysis of Victorian local government by employing longitudinal data over a three-year period – 2008 to 2010 – for Victorian local authorities. The greater depth of data confirmed the positive associations with population density but suggests that negative linear relationships dominate over parabolic associations for population size. This result underlines the need for the collection of more local government citizen satisfaction data by Australian local government systems, given its potentially fruitful application in tackling contentious questions in contemporary local government policy debates. 相似文献
20.