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   16653篇
  免费   1444篇
各国政治   778篇
工人农民   548篇
世界政治   1335篇
外交国际关系   695篇
法律   11115篇
中国共产党   1篇
中国政治   129篇
政治理论   3366篇
综合类   130篇
  2023年   71篇
  2021年   83篇
  2020年   412篇
  2019年   447篇
  2018年   574篇
  2017年   626篇
  2016年   687篇
  2015年   552篇
  2014年   555篇
  2013年   2024篇
  2012年   434篇
  2011年   519篇
  2010年   661篇
  2009年   625篇
  2008年   470篇
  2007年   466篇
  2006年   540篇
  2005年   414篇
  2004年   399篇
  2003年   367篇
  2002年   347篇
  2001年   535篇
  2000年   438篇
  1999年   399篇
  1998年   220篇
  1997年   211篇
  1996年   172篇
  1995年   196篇
  1994年   208篇
  1993年   189篇
  1992年   284篇
  1991年   291篇
  1990年   271篇
  1989年   275篇
  1988年   258篇
  1987年   214篇
  1986年   249篇
  1985年   257篇
  1984年   257篇
  1983年   212篇
  1982年   175篇
  1981年   160篇
  1980年   145篇
  1979年   167篇
  1978年   111篇
  1977年   94篇
  1976年   80篇
  1975年   84篇
  1974年   106篇
  1973年   74篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
911.
912.
This paper examines the relationship between job sprawl and the spatial mismatch between blacks and jobs. Using data from a variety of sources, including the 1990 and 2000 U.S. Census and U.S. Department of Commerce's ZIP Code Business Patterns, I control extensively for metropolitan area characteristics and other factors. In addition, I use metropolitan area physical geography characteristics as instruments for job sprawl to address the problem of simultaneity bias. I find a significant and positive effect of job sprawl on mismatch conditions faced by blacks that remains evident in the twostage least squares models but not in first difference change regressions. The crosssectional effect is particularly important in the Midwest and West, and in metropolitan areas where blacks' share of the population is large and where blacks' population growth rate is relatively low. Among others, the results also reveal that the measures of mismatch and job sprawl used in this analysis are highly correlated with blacks' employment outcomes in the expected direction. © 2006 by the Association for Public Policy Analysis and Management  相似文献   
913.
In the West, the middle class has been considered a potent agent of the sociopolitical transition toward democracy and the cornerstone of democratic rule. Does a middle class in China think and act democratically and hence serve as the harbinger of democratic change in that country? This study attempts to answer this critical question by examining the attitudinal and behavioral orientations of middle-class individuals toward grassroots self-government in urban China. It is based on data collected from a representative-sample survey conducted in Beijing. The findings indicate that China’s middle class expects grassroots self-government to be formed in a democratic way; yet the middle class is critical of the currently-implemented self-government system because it is not organized as democratically as they expect, and therefore the middle class is less likely to participate in the system. These findings have significant implications for the role of the Chinese middle class in the democratization of China.  相似文献   
914.
The article analyses the policy termination literature that originated during the 1970s in the USA. It discusses the value of the traditional termination concept and the (meagre) empirical results of now three decades of its application. The article argues that policy termination may still be a promising policy analytical tool ’ if appropriately revised and refocused. The final part of the article suggests possible ways of reviving the policy termination concept by concentrating seriously on policy content, ideology and the cohesion of potential losers of termination decisions.  相似文献   
915.
This article explores how the congressional committee system shapes the dynamics of issue attention. Consisting of what is referred to as a congressional opportunity structure, it describes how committee jurisdictions provide an important institutional context for the attention paid to new issues in congressional hearings. This is illustrated through an examination of congressional attention to biotechnology over a 30-year period. This article finds that committees with broader jurisdictions were more active in biotechnology than committees with a narrow policy remit. However, these institutional effects varied widely, even within a single policy domain. This variation suggests that issue attention depends on the degree of fit between issue characteristics and the congressional opportunity structure. More broadly, the findings here illustrate the virtues of public policy research in studies of Congress.  相似文献   
916.
917.
Abstract: This article discusses governance and accountability structures that relate to the contemporary agenda of inclusion for children with disabilities in Canada. Who are the major public‐sector actors in policies for children with disabilities and their families? What governance roles does the sector perform? What are the defining trends that characterize the sector in the present age? The scope of the analysis is a broad scan of structures and roles rather than a detailed inventory of programs. Three clusters of governing activities are addressed: policy planning, consultation and coordination; creating structures, allocating resources and delivering services; and accountability roles and processes. Each of the clusters is examined in relation to public‐sector organizations general to government and to organizations specific to child and family and to disability issues. The education, health‐care and social‐service sectors are profiled to identify important trends and issues in the governance of Canadian disability policy. A concern of the public sector's governance regime for children with disabilities and their families is the absence of clear, consistent and central accountability mechanisms. There is a déjà vu discourse on disability reform, a strong sense that we have been here before. Among other factors, this frustrating pace of reform is due to bureaucratic factors and weak accountability mechanisms. To overcome this déjà vu, the author calls for the adoption of a more inclusive and integrated governance regime for the disability policy domain. Sommaire: Le prdéjàsent article porte sur les structures de gouvernance et de reddition de comptes concernant le programme aduel d'inclusion des enfants handicapés au Canada. Qui sont les principaux acteurs du secteur public responsables des politiques pour les enfants handicapés et leurs familles ? Quels rôles de gouvemance estce que le secteur joue? Quelles sont les tendances spécifiques qui caractérisent ce secteur à I'heure actuelle? L'analyse porte sur un vaste ensemble de structures et de rôles, plutôt que sur un inventaire détaillé de programmes. Trois groupes d'activités gouvernementales sont étudiés:la planification, la consultation et la coordination de politiques; la création de structures, l'affectation de ressources et la prestation de services; et les rôles et processus de la responsabilisation. Chacun de ces groupes est examiné par rapport aux organismes du secteur public dépendant du gouvemement et aux organismes relatifs à l'enfance et à la famille et aux questions d'invalidité. Les secteurs de l'éducation, des soins de santé et des services sociaux sont présentés pour identifier les tendances et questions importantes dans la gouvemance de la politique canadienne sur l'invalidité. Une précupation du régime de gouvernance du secteur public concemant les enfants handicapés et leurs familles est I'absence de mécanismes centraux de responsabilisation qui soient clairs, consistants et centralisés. Ce discours sur la réforme de l'invalidité a déjàété tenu. La lenteur frustrante de cette réforme est attribuable entre autres à des facteurs bureaucratiques et à de faibles mécanismes de reddition de comptes. Pour aller au‐dellà de ce déjà vu, I'auteur sumère l'adoption d'un régime de gouvemance plus inclusif et plus intégré pour le domaine des politiques en matière d'invalidité.  相似文献   
918.
919.
920.
Using the experience of Papua New Guinea as a case study, this article examines the importance of political and administrative organization, electoral politics and revenue assignments for fostering subnational autonomy and accountability in decentralized developing countries, and hence the success of fiscal decentralization programmes. Copyright © 2002 John Wiley & Sons, Ltd.  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