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   20477篇
  免费   1455篇
各国政治   791篇
工人农民   695篇
世界政治   1608篇
外交国际关系   572篇
法律   14328篇
中国共产党   2篇
中国政治   133篇
政治理论   3690篇
综合类   113篇
  2021年   101篇
  2020年   415篇
  2019年   472篇
  2018年   536篇
  2017年   631篇
  2016年   658篇
  2015年   564篇
  2014年   584篇
  2013年   1998篇
  2012年   466篇
  2011年   615篇
  2010年   707篇
  2009年   671篇
  2008年   534篇
  2007年   481篇
  2006年   584篇
  2005年   464篇
  2004年   462篇
  2003年   437篇
  2002年   422篇
  2001年   838篇
  2000年   708篇
  1999年   542篇
  1998年   310篇
  1997年   267篇
  1996年   216篇
  1995年   242篇
  1994年   275篇
  1993年   239篇
  1992年   375篇
  1991年   419篇
  1990年   393篇
  1989年   415篇
  1988年   394篇
  1987年   346篇
  1986年   412篇
  1985年   396篇
  1984年   359篇
  1983年   333篇
  1982年   244篇
  1981年   235篇
  1980年   206篇
  1979年   261篇
  1978年   163篇
  1977年   149篇
  1976年   133篇
  1975年   103篇
  1974年   141篇
  1973年   127篇
  1972年   119篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
961.
A distribution of income between rulers and subjects can be derived as an equilibrium of violence, rather than from considerations of marginal products of owned factors of production. Society is organized in ranks, and the occupants of each rank are provided with incomes just sufficient that obedience is preferable to rebellion. To incorporate such considerations into a model, it is necessary to recognize phenomena that are normally excluded from economic analysis: combat, the mortality rate (from natural causes and from violence) as a component of the utility function, and a rudimentary technology of control.  相似文献   
962.
963.
Knowledge about public management is similar in form to the knowledge about chess and warfare. It consists of general information about the formal and informal rules, principles of public management, and numerous examples that illustrate when, how, and why these principles apply. A master of public management, like a master in chess, has encoded in long-term memory a large managerial repertoire: patterns of managerial situations and successful actions that can be recalled and applied to new problems. The role of research on public management is to develop these principles and patterns, to weave theminto a repertoire of managerial actions, and to illustrate all this with vivid examples so that the ideas can be taught, learned, and remembered.  相似文献   
964.
The current study examined the nature and style of mother-adolescent conversations, how these conversations differ by subject matter, and dyadic and individual differences. Thirty-one mother-adolescent dyads (17 boys, 14 girls) with a child between the ages of 11 and 14 had a nonstructured conversation, and conversations about conflict and sexuality. They also completed questionnaires on beliefs about acquired immunodeficiency syndrome (AIDS). Conversations were measured for turn taking, total number of words, and conversational dominance, as well as nonverbal measures of affiliation, shame, and contempt. Conversations about sexuality involved less turn taking, fewer words, and more mother dominance than nonstructured conversations. Conversations about conflicts involved less turn taking but more words than nonstructured conversations. Some gender and age differences were found. More interactive conflict conversations contained higher levels of affiliation, and lower levels of child shame than conversations with fewer turns or higher mother dominance. In addition, children in more interactive dyads possessed a larger percentage of their mother's AIDS knowledge, and worried about AIDS a moderate amount.This research was supported by National Institutes of Child Health and Human Development Grant No. HD27035.Received M.A. from UCLA. Current research interests include parent-adolescent relationships, adolescent peer relations, and adolescent sexuality.Received Ph.D. from Rutgers, The State University of New Jersey. Major research interest is in parent-adolescent communication and emotional development.Received Ph.D. from Boston University. Major research interest is in parent-child affective communication.  相似文献   
965.
966.
This paper is an analysis of two rational choice theories of elections. Anthony Downs and Stanley Kelley's theories yield complementary interpretations of the 1984 U. S. election. Reagan's victory was based on both prospective and retrospective judgments as well as on candidate and policy considerations. Reagan won that element of an incumbent's reelection that is a referendum on his performance as president. However, people also voted on the basis of domestic and foreign policy preferences for the second term. On these issues voters preferred Mondale as much as Reagan. Reagan's victory owed remarkably little to his conservative agenda and to a warm regard for his personal qualities as a leader. His landslide was deceptive. The two Reagan victories were among the weakest of the six landslides of the postwar period by Kelley's test of decisiveness. The Reagan elections have not set the United States on the course of a long-term conservative agenda in either domestic or foreign affairs.  相似文献   
967.
968.
The combination of a tradition of arbitrary royal government and popular intolerance, with the existence of extensive, unitary and highly centralized institutions of government, and with the dominance of government by a single, reformist party for more than a half century would seem a potent recipe for governmental abuse of individual and minority group rights. That is especially true in the absence of the formal constitutional safeguards used to preserve rights elsewhere Yet the Nordic democracies have in fact proved exemplary in protecting civil liberties Why? This article challenges the view that Nordic political societies are consensual historically or by nature, and it describes the limited traditional institutional checks on abuse of individual and minority rights by government Instead it finds the basis for the Nordic democracies' excellent record in civil liberties in the combination of (1) the development of new, non-traditional institutional checks on government. (2) the use of direct democracy as a check on parliamentary majorities. (3) the pervasive use of corporatist channels encompassing the major oppositional interest groups to draft and implement legislation, and (4) the effective constraints placed on decisions by parliamentary majorities by the pattern of fierce partisanship in the finely balanced parliamentary party constellation These protections for individual and minority liberties arise primarily from the assumption that basic conflicts of interest are a fact of political life and that they should be institutionalized.  相似文献   
969.
There is no shortage of warnings concerning the hazards of excessive ambition in consciously-pursued public policy. In the light of these cautions, this paper considers the appropriate ambitions for policy design. The critics have missed the target. There is no need to fear ambition in policy design, provided that openness in communications about policy is secured.  相似文献   
970.
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