全文获取类型
收费全文 | 6649篇 |
免费 | 235篇 |
专业分类
各国政治 | 358篇 |
工人农民 | 212篇 |
世界政治 | 522篇 |
外交国际关系 | 315篇 |
法律 | 3765篇 |
中国政治 | 47篇 |
政治理论 | 1576篇 |
综合类 | 89篇 |
出版年
2021年 | 49篇 |
2020年 | 94篇 |
2019年 | 106篇 |
2018年 | 172篇 |
2017年 | 170篇 |
2016年 | 184篇 |
2015年 | 124篇 |
2014年 | 149篇 |
2013年 | 727篇 |
2012年 | 182篇 |
2011年 | 207篇 |
2010年 | 153篇 |
2009年 | 170篇 |
2008年 | 202篇 |
2007年 | 199篇 |
2006年 | 182篇 |
2005年 | 191篇 |
2004年 | 192篇 |
2003年 | 169篇 |
2002年 | 174篇 |
2001年 | 259篇 |
2000年 | 207篇 |
1999年 | 162篇 |
1998年 | 86篇 |
1997年 | 93篇 |
1996年 | 86篇 |
1995年 | 93篇 |
1994年 | 85篇 |
1993年 | 88篇 |
1992年 | 124篇 |
1991年 | 133篇 |
1990年 | 122篇 |
1989年 | 103篇 |
1988年 | 118篇 |
1987年 | 99篇 |
1986年 | 121篇 |
1985年 | 132篇 |
1984年 | 110篇 |
1983年 | 102篇 |
1982年 | 66篇 |
1981年 | 73篇 |
1980年 | 48篇 |
1979年 | 47篇 |
1978年 | 46篇 |
1977年 | 35篇 |
1975年 | 43篇 |
1974年 | 57篇 |
1971年 | 35篇 |
1970年 | 35篇 |
1968年 | 35篇 |
排序方式: 共有6884条查询结果,搜索用时 15 毫秒
151.
152.
Sizable economic consequences may resultfrom listing under the Endangered SpeciesAct (ESA). Potentially adversely affectedparties will attempt to use the politicalprocess to protect their interests. Thequestion is, “are listing determinationssubject to political manipulation?” Inthis paper, we explore empirically thepossibility that implementation of the ESAis determined, in part, by politicalconsiderations. Specifically, weinvestigate whether states with strongcongressional representation are able touse their political muscle to reduce thenumber of listings in their states, ascompared to states with weak congressionalrepresentation. Controlling for otherfactors, we find that states with greaterrepresentation on the U.S. Fish andWildlife Service’s budgetary oversightsubcommittee in the U.S. House ofRepresentatives have significantly fewerESA listings than states with weakerrepresentation on that subcommittee. 相似文献
153.
Tinpots,Totalitarians (and Democrats): An Empirical Investigation of the Effects of Economic Growth on Civil Liberties and Political Rights 总被引:1,自引:0,他引:1
Ronald Wintrobe (1990, 1998) has recently provided atheoretical foundation for estimating equations that attemptto explain the dependence of civil liberties and politicalrights in non-democratic regimes on the history of economicgrowth. This theory suggests that data from different kinds ofnon-democratic countries should not be pooled without allowingcoefficients to vary with regime type. It also placesinteresting restrictions on the signs of the coefficients ofeconomic growth in equations explaining freedom in the typesof regimes Wintrobe identifies. In this paper, we employ theserestrictions to test Wintrobe's theory. Some additionalhypotheses about the difference between democratic andnon-democratic regimes and about the role of education, notconsidered by Wintrobe, are also investigated.The results indicate clearly that the relationship between thedegree of freedom – as measured by the sum of the Gastilindexes of civil liberties and political rights – andeconomic growth varies significantly across all types ofregimes. Totalitarians (that attempt to maximize power) areclearly different than tinpots (that just attempt to maintainpower) in this respect, and non-democratic regimes differ fromdemocracies. Other aspects of the theory are partiallyconfirmed. In particular, in totalitarian regimes, positivegrowth reduces freedom, and negative growth increases it insome specifications. The theory predicts the opposite patternfor tinpots, and we do find that negative growth reducesfreedom in tinpot regimes. However, positive growth in tinpotsalso appears to reduce freedom in some cases, which is not inaccord with the theory. Secondary schooling has a positive effect on freedom, as inprevious empirical work, a result that is shown here to holdeven when each type of regime is considered separately. Butthe effect of primary schooling is different: in tinpot andtotalitarian regimes, but not in democracies, primaryschooling is associated with reduced freedom. 相似文献
154.
Strengthening the state is central to the post-communist reform agenda. Here, state capacity combines organisational, material and social resources and is conceptualised along four dimensions: ideational, political, technical and implementational. This conceptualisation is applied to a comparative, survey-based analysis in 2002 of 125 medium-ranking officials in two post- communist Central Asian countries, Kazakhstan and Kyrgyzstan. The findings reveal that although Kazakhstan's controlled economic reform programme and natural resources have placed it in a stronger position to develop its state capacity, important ideational, political and implementational problems pose long-term obstacles for reform. In turn, Kyrgyzstan's early liberalisation in the absence of economic and social resources may be serving to undermine its state capacity. 相似文献
155.
Governance, Management, and Performance: They Matter 总被引:1,自引:0,他引:1
Paul Coates 《Public administration review》2004,64(5):630-633
Books reviewed in this article:
Carolyn J. Heinrich and Laurence E. Lynn, Jr., eds., Governance and Performance: New Perspectives
Patricia W. Ingraham, Philip G. Joyce, and Amy Kneedler Donahue, Government Performance: Why Management Matters
Janet M. Kelly and William C. Rivenbark, Performance Budgeting for State and Local Government 相似文献
Carolyn J. Heinrich and Laurence E. Lynn, Jr., eds., Governance and Performance: New Perspectives
Patricia W. Ingraham, Philip G. Joyce, and Amy Kneedler Donahue, Government Performance: Why Management Matters
Janet M. Kelly and William C. Rivenbark, Performance Budgeting for State and Local Government 相似文献
156.
Paul Jackson 《公共行政管理与发展》2004,24(1):75-86
This article addresses the problems entailed in decentralising a successor state of the former Soviet Union. On many different scales, Georgia should be a wealthy country. The population is well educated, there is rich agricultural land, a thriving wine industry, several mineral extraction industries and access to oil. The central argument of this article is that it is governance, or rather the failure of governance that is at the heart of many of Georgia's problems—in particular, a failure over a number of years to find a balance between the considerable ethnic diversity of the country and their aspirations regarding self‐government, and the need for the assertion of central power from Tblisi in occupying the power vacuum left by the demise of the Soviet Union. The structure of the article moves through an analysis of the context of decentralisation, into a brief survey of the major ethnic groups and the nature of the local government system, paying particular attention to the attempts by Tblisi to provide a coherent glue for a state that is liable to break apart. The concept of the ‘fissile state’ is used to convey this brittle context within which institutional reform needs to take place given the pressures from below and the pressures exerted by external actors as Georgia seeks to move closer to the European polity. Copyright © 2004 John Wiley & Sons, Ltd. 相似文献
157.
158.
Whether one votes and how one votes 总被引:1,自引:0,他引:1
The aim of this paper is to determine if whether one votes effects the vote that is cast. Using an economic model of voting and observed voting results on nuclear power referenda, the answer is a resounding yes. Overcoming registration, turnout, and “roll off” hurdles dramatically increases the odds of voting against nuclear power. Indeed, participation swamps both economic and preference variables in the explanation of nuclear power voting outcomes. The lesson is that there is a structure to participation at the polls that should not be ignored by those interested in analyzing voting outcomes. 相似文献
159.
Recent highly publicized traffic accidents involving older drivers have led to renewed interest in state policies and administrative practices that award and renew drivers’ licenses in the American states. Because the probability of traffic accidents is linked to the medical conditions that are more prevalent among the elderly, and because the number of older drivers is expected to rise over the next several decades, one might expect that this will be an increasingly important policy issue. This article discusses variations that are observed across states in law and administrative practice. A longitudinal analysis of data on crashes involving elderly drivers in fifteen states indicates that crash rates are directly related to the length of the renewal cycle for older drivers and inversely related to the stringency of testing at renewal. It is also likely that states requiring physicians to report conditions that would impair driving will experience lower crash rates. A secondary analysis of policy impacts on the licensing rates is not conclusive, a finding that is attributable to inaccuracies in the reported numbers of licensed drivers. 相似文献
160.
Paul W. Thurner Michael Stoiber Cornelia Weinmann 《Politische Vierteljahresschrift》2005,46(4):552-574
We investigate the informal bilateral transgovernmental relations between equivalent ministries of EU member states during the preparation of the Intergovernmental Conference 1996. Starting point of this analysis is the hypothesis of a growing importance of transnational and transgovernmental relations as a cause and a result of European integration. Whereas these proclaimed tendencies have been extensively researched with regard to economic interdependencies and transnational relations of societal actors, networks of the administrative and bureaucratic elites have been rather neglected. Applying diverse concepts of network analysis, we identify the hitherto latent informal network structures of the governments. The overall configuration can be described as a mixture of a centre-periphery structure and cohesive blocks. The gradual center-periphery structure consists of a “triumvirate” of the powerful member states (Germany — France — Great Britain) and smaller states, and is characterized by a clear north-south dimension. The costs of informal coordination are mainly borne by the large member states as well as by “brokers” (Austria, BeNeLux, Finland, Sweden). 相似文献