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   19592篇
  免费   851篇
各国政治   689篇
工人农民   789篇
世界政治   1372篇
外交国际关系   605篇
法律   12748篇
中国共产党   35篇
中国政治   173篇
政治理论   3862篇
综合类   170篇
  2021年   118篇
  2020年   322篇
  2019年   340篇
  2018年   417篇
  2017年   510篇
  2016年   544篇
  2015年   450篇
  2014年   472篇
  2013年   1770篇
  2012年   452篇
  2011年   545篇
  2010年   464篇
  2009年   549篇
  2008年   580篇
  2007年   568篇
  2006年   572篇
  2005年   528篇
  2004年   510篇
  2003年   450篇
  2002年   452篇
  2001年   749篇
  2000年   688篇
  1999年   516篇
  1998年   320篇
  1997年   252篇
  1996年   254篇
  1995年   226篇
  1994年   267篇
  1993年   244篇
  1992年   371篇
  1991年   436篇
  1990年   383篇
  1989年   378篇
  1988年   403篇
  1987年   373篇
  1986年   417篇
  1985年   385篇
  1984年   310篇
  1983年   315篇
  1982年   213篇
  1981年   233篇
  1980年   181篇
  1979年   221篇
  1978年   159篇
  1977年   145篇
  1976年   128篇
  1975年   102篇
  1974年   130篇
  1973年   139篇
  1972年   105篇
排序方式: 共有10000条查询结果,搜索用时 142 毫秒
951.
This article analyzes the impact of the Gramm-Rudman-Hollings (GRH) Act on federal budgetary and fiscal outcomes. Rather than portraying it as a two-on federal budgetary and fiscal outcomes. Rather than portraying it as a two-party game between Congress and the president, each with monolithic policy preferences, we view GRH as a multiparty negotiation game among advocates of different programs and agencies. In this game, agencies subject to sequestration and their congressional advocates have an incentive to reach a budget accord, while those exempt from sequestration do not. Consistent with this argument, we find that GRH has restrained outlays for nonexempt programs and that exempt programs have, if anything, experienced more rapid growth. Overall, GRH is estimated to have restrained outlays by $59 billion by fiscal 1989, and to have restrained outlays more effectively after the 1987 modifications in the Act. The Gramm-Rudman-Hollings Act signals another phase in the decade-long struggle between the White House and Congress over public spending priorities. Our final counterfactual analysis suggests that GRH partially returned federal fiscal and budgetary relationships and priorities to those that prevailed before Reagan.  相似文献   
952.
Central to this article is the question, “Are tax expenditure reports used?” State legislators serving on tax committees in ten states were surveyed regarding their use and their perceptions of others' use of tax expenditure report information. Responses indicate (1) strong acceptance and broad use of report information; (2) purposes and policy stages of use characteristic of technical information use; and (3) use focused predominantly on resource acquisition (revenue) policy rather than resource allocation (budget) policy. Thus it appears that tax expenditure reporting does not operate to secure budgetary control over tax expenditures, and consequently tax expenditures continue largely to escape budget scrutiny.  相似文献   
953.
954.
A pervasive theme of the congressional politics literature is that the committee system is fundamental in determining the policy status quo. Such an assertion hinges crucially upon committees controlling their jurisdictions; congressional delegation is undermined if a committee can assert authority over any issue domain at any time. Yet, representatives may possess an incentive to support a policy proposal that would change the status quo, even if it entails disregarding procedures. Indeed, standard conceptualizations of how members of Congress make their voting choices assume that only the benefits and costs associated with a policy matter, and they do not consider institutional factors such as whether a bill emerged from the correct committee.This analysis examines whether representatives will sacrifice policy interests to preserve institutional features of the legislature. The effort in 1987 to curb smoking on airplanes — which became embroiled in a difficult-to-resolve jurisdictional dispute — serves as a vehicle to analyze how sensitive members are to such features. The results demonstrate that a sizable number put aside their [generally moderate] policy preferences and voted against limits on smoking for institutional reasons. These findings have important implications both for specifying the determinants of policy change and for understanding institutional stability.  相似文献   
955.
956.
957.
958.
Lower division and upper division college women's and men's commitment in a dating relationship was examined in connection with their (a) gender role attitudes, (b) educational aspirations, (c) certainty about their future vocation, and (d) the importance they attach to work vs. marriage as a source of life satisfaction. Dating commitment was also examined for women in relation to their dedication to work for pay after marriage, and for men in terms of their ideas about their future wife working. The more certain upper division college women's vocational identity, the more committed they were to their dating partner, but the more they planned to work after marriage the less involved they were in a relationship. Additionally, upper division women who placed more importance on a job than marriage and who had a clearer vocational identity were less involved in a relationship. The clearer upper division men's vocational identity, the more committed they were in a relationship. Lower division men who placed more importance on work compared to marriage were less involved in a dating relationship. The results are discussed in light of Erikson's stages of identity development and more recent research that suggests women's identity development follows a different course from men's.Received Ph.D. in child development and family relationships at the University of Texas at Austin. Current research interests include the influence of parent-child interaction on children's mastery and achievement motivation, peer and intimate relationships, and identity development.Received Ph.D. from the State University of New York at Albany. Research focuses on the development of relationships from courtship into marriage and first-time parenthood.Received Ph.D. from the University of Minnesota. Program of research concerns the developmental origins, correlates, and consequences of identity formation in adolescence. Recent research addresses the dynamics of relationships in adoptive families and the consequences of openness in adoption on family members.Received B.A. in child development and family relationships program at the University of Texas at Austin.  相似文献   
959.
960.
Books in review     
He has also served as research director of the Guggenheim Foundation from 1972–1984. Among his books are Men in Groups; The Imperial Animal(with Robin Fox); The Manufacture of Evil;and The Pursuit of Pleasure.  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