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   1106篇
  免费   48篇
各国政治   89篇
工人农民   55篇
世界政治   89篇
外交国际关系   55篇
法律   379篇
中国政治   14篇
政治理论   425篇
综合类   48篇
  2020年   14篇
  2019年   26篇
  2018年   14篇
  2017年   32篇
  2016年   21篇
  2015年   23篇
  2014年   25篇
  2013年   128篇
  2012年   27篇
  2011年   26篇
  2010年   30篇
  2009年   34篇
  2008年   20篇
  2007年   34篇
  2006年   47篇
  2005年   32篇
  2004年   42篇
  2003年   38篇
  2002年   35篇
  2001年   31篇
  2000年   21篇
  1999年   16篇
  1998年   16篇
  1997年   17篇
  1996年   14篇
  1995年   17篇
  1994年   28篇
  1993年   24篇
  1992年   24篇
  1991年   22篇
  1990年   22篇
  1989年   14篇
  1988年   9篇
  1987年   21篇
  1986年   20篇
  1985年   8篇
  1984年   16篇
  1983年   12篇
  1982年   21篇
  1981年   15篇
  1980年   16篇
  1979年   10篇
  1978年   19篇
  1977年   12篇
  1976年   11篇
  1975年   7篇
  1974年   10篇
  1973年   10篇
  1970年   7篇
  1969年   3篇
排序方式: 共有1154条查询结果,搜索用时 171 毫秒
21.
Abstract. Intergovernmental agreements represent one of the most significant yet least known or understood elements in the transformation of the Westminster system of government in the fédérations of Canada and Australia. They have come into being for a variety of reasons and to serve many purposes but their proliferation has been gradual, constant and silent. The central problem is the question of who is to be held accountable for the création and implementation of these agreements, to whom, and in what manner. For die most part such agreements are designed away from public scrutiny by the executive and implemented for fixed periods of time by methods which escape any searching analysis or debate in municipal, provincial, or national parliaments. Public servants are intimately involved in this process. This paper examines the reasons why intergovernmental agreements come into being, their nature and purpose, and the problems they have caused in the two countries. A number of solutions are suggested to overcome these problems before the situation becomes completely out of control. Sommaire. Les accords intergouvernementaux représentent l'un des elements les plus importants, et pourtant l'un des moins connus, de la transformation du systeme Westminster de gouvernement dans les fédérations du Canada et de l'Australie. Leurs raisons d'etre et leurs objectifs sont multiples mais leur proliferation, toujours progressive et constante, a été passée sous silence. Le principal probléme est de savoir qui détient la responsabilité de la création et de la mise en oeuvre de ces accords, a qui et comment il faut en rendre compte. lis sont, pour la plupart, concus par I'exeeutif, loin du public et mis en vigueur pour des périodes de temps définies, en se servant de méthodes qui les dérobent a l'analyse et aux débats des parlements municipaux, provinciaux ou nationaux. Les fonctionnaires participent de très près à ce processus. L'auteur de cette communication examine les raisons d'etre de ces accords intergouvernementaux, leur nature et leur but, ainsi que les problèmes qu'ils ont causes dans les deux pays. II propose un certain nombre de solutions pour surmonter ces derniers avant qu'il n'existe plus aucun moyen de reprendre la situation en main.  相似文献   
22.
What are legal fictions? Professor Lon Fuller discussed the matter at some length. One interpretation of his answer is this: they are lies that are not intended to deceive. This solution fails, in the end, to be convincing. But some remarks of Fuller provide the clue to another way of looking at the problem: fictions are means of changing the application of the law by relying on a tension between two classifications of fact.  相似文献   
23.
24.
25.
Book reviews     
A. L. Meiendorf, Optimizatsiya khozyaistvennykh reshenii: metod analiza prirashchenii. Series: Aktual'nye problemy sel'skogo khozyaistva. Moscow: ‘Ekonomika’, 1976.

Oliver H. Radkey, The Unknown Civil War in Soviet Russia. A Study of the Green Movement in the Tambov Region, 1920–21. Stanford, Calif.: Hoover Institution, 1976. xiv+457 pp. $12.95.

Roy and Zhores Medvedev, KhrushchevThe Years in Power. London: OUP, 1977. xi+198 pp. £3.95.

Daniel F. Calhoun, The United Front: the TUC and the Russians, 1923–1928. Cambridge: CUP, 1976. 450 pp. £10.50.

Gabriel Gorodetsky, The Precarious Truce. Anglo‐Soviet Relations 1924–27. Cambridge: CUP, 1977. 289 pp. £9.00.

Herbert S. Dinerstein, The Making of a Missile Crisis: October 1962. Baltimore and London: Johns Hopkins UP, 1976. 302 pp. $14.95.

Donald R. Kelley, Kenneth R. Stunkel, Richard R. Wescott, The Economic Superpowers and the Environment: The United States, The Soviet Union, and Japan. San Francisco: W. H. Freeman & Co., 1976. 335 pp.

Fred Singleton (ed.), Environmental Misuse in the Soviet Union. New York and London: Praeger Publishers, 1976. xvii+103 pp. $13.50. £8.80.

Peter H. Juviler, Revolutionary Law and Order. Politics and Social Change in the USSR. New York: The Free Press, and London: Collier MacMillan, 1976. xii+274 pp. £11.05.

Richard Szawlowski, The System of the International Organizations of the Communist Countries. Leyden: A. W. Sijthoff, 1976. 322 pp.

Jürg Meister, Soviet Warships of the Second World War. London: Macdonald & Jane, 1977. 348 pp. £7.95.  相似文献   

26.
Prior studies have found inconsistent relationships between measures of self-concept and adolescent alcohol use. The current study explored whether the link between various measures of self-concept and alcohol use depends on gender. In addition, earlier work suggested a focus on negative self-esteem (i.e., self-derogation) might be more useful in predicting alcohol use. Students (N = 1459) attending 22 middle and junior high schools in New York City completed surveys that included measures of efficacy, self-derogation, and alcohol use. Participants completed surveys at baseline, 1-year follow-up, and 2-year follow-up. Data collectors administered the questionnaire following a standardized protocol during a regular 40-min-class period. On the basis of a longitudinal structural equation model, lower efficacy was related to greater self-derogation a year later across gender. Increased self-derogation predicted higher alcohol use for girls but not boys. These findings are congruent with a literature highlighting the importance of negative thoughts about the self in drinking behavior for women but not men. The results suggest that the alcohol prevention approaches should include material to enhance girls' self-esteem.  相似文献   
27.
Policies are implemented in complex networks of organizations and target populations. Effective action often requires managers to deal with an array of actors to procure resources, build support, coproduce results, and overcome obstacles to implementation. Few large-n studies have examined the crucial role that networks and network management can play in the execution of public policy. This study begins to fill this gap by analyzing performance over a five-year period in more than 500 U.S. school districts using a nonlinear, interactive, contingent model of management previously developed by the authors. The core idea is that management matters in policy implementation, but its impact is often nonlinear. One way that public managers can make a difference is by leveraging resources and buffering constraints in the program context. This investigation finds empirical support for key elements of the network-management portion of the model. Implications for public management are sketched.  相似文献   
28.
Most literature on public-sector networks focuses on how to build and manage systems and ignores the political problems that networks can create for organizations. This article argues that individual network nodes can work to bias the organization's actions in ways that benefit the organization's more advantaged clientele. The argument is supported by an analysis of performance data from 500 organizations over a five-year period. A classic theoretical point is supported in a systematic empirical investigation. While networks can greatly benefit the organization, they have a dark side that managers and scholars need to consider more seriously.  相似文献   
29.
30.
How did poverty, race, population density, and other demographic characteristics affect disenfranchisement in the 2004 presidential election? I argue that there are two types of disenfranchisement: partisan disenfranchisement, which targets Democrats, and structural disenfranchisement, which targets members of low‐status groups. Drawing demographic data from the United States census in 2000, and voting data from the secretaries of state websites, I use a negative binomial regression to correlate these variables with the incidence of voter disenfranchisement as collected by the Election Incident Reporting System, for the three “swing” states of Florida, Ohio, and Pennsylvania, with the “safe” states of California and Texas as controls. The results of this analysis indicate that disenfranchisement increases with population density, Black population, Democratic loyalty, and as the margin of victory decreases. Income and education also correlate with an increase in reported incidents of disenfranchisement, but that likely reflects the failings of self‐report data.  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