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   67949篇
  免费   3289篇
各国政治   4493篇
工人农民   2847篇
世界政治   5988篇
外交国际关系   3831篇
法律   31715篇
中国共产党   9篇
中国政治   755篇
政治理论   20653篇
综合类   947篇
  2021年   407篇
  2020年   1162篇
  2019年   1530篇
  2018年   1670篇
  2017年   1967篇
  2016年   2158篇
  2015年   1830篇
  2014年   2110篇
  2013年   10529篇
  2012年   1584篇
  2011年   1683篇
  2010年   1813篇
  2009年   2048篇
  2008年   1712篇
  2007年   1701篇
  2006年   1877篇
  2005年   1766篇
  2004年   1665篇
  2003年   1480篇
  2002年   1518篇
  2001年   1543篇
  2000年   1354篇
  1999年   1215篇
  1998年   1084篇
  1997年   975篇
  1996年   946篇
  1995年   904篇
  1994年   917篇
  1993年   928篇
  1992年   940篇
  1991年   971篇
  1990年   921篇
  1989年   970篇
  1988年   949篇
  1987年   982篇
  1986年   948篇
  1985年   1021篇
  1984年   931篇
  1983年   982篇
  1982年   913篇
  1981年   853篇
  1980年   661篇
  1979年   687篇
  1978年   599篇
  1977年   537篇
  1976年   487篇
  1975年   410篇
  1974年   417篇
  1973年   425篇
  1972年   361篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
961.
This article examines the cases for and against commercializing, or "commodifying," reproductive materials and services. Using a supply/demand third-party framework, three basic scenarios in which commercial-exchange relationships may be possible--exchange of gametes and zygotes, exchange of gestational services, and exchange of fetal material--and the major parties of interest, or stakeholders, are identified. The study sketches the liberal, essentialist, and radical contingency theories that shape the debate over the commercialization of reproductive materials and services. The article then attempts to derive some basic governing principles that reflect as much common ground as possible amongst these various normative perspectives, while recognizing that complete reconciliation is impossible. Taken together, these principles are designed to reflect a strategy of "constrained commodification," where commercialization or commodification, that is, financial remuneration, plays a relatively neutral role in the utilization of reproductive materials and services. In light of these principles, the article concludes by sketching legal and regulatory regimes with respect to the exchange of gametes and zygotes, gestational services, and fetal tissue.  相似文献   
962.
963.
964.
Peterson PG 《Newsweek》1994,124(4):21-22
  相似文献   
965.
Beck M  Rosenberg D  Wingert P  Hager M 《Newsweek》1994,123(14):30-31
  相似文献   
966.
Despite the increasingly liberal cast of the national Democratic Party, self-identified conservatives continue to represent a significant segment of the party. At least 25 percent of Democratic identifiers considered themselves to be conservatives during the 1972–1988 period. This paper explores the puzzle of why significant numbers of political conservatives continue to identify with the Democratic Party. We argue that conservative Democrats relate to their party not because of political ideology, as do Republicans and to a lesser extent, liberal/moderate Democrats, but because of the symbolic values associated with the main groups in the party—what we refer to as party ethos. This proposition is examined by analyzing a new set of open-ended questions included in the 1988 American National Election Study probing citizens' images and assessments of the Republican and Democratic parties.The data utilized in this paper were made available by the Inter-university Consortium for Political and Social Research. The data forAmerican National Election Study 1988: Pre- and Post-Election Survey were originally collected by Warren E. Miller and the National Election Studies. Neither the collector of the original data nor the Consortium bears any responsibility for the analyses or interpretations presented here.  相似文献   
967.
968.

TheAlgemene Rekenkamer functions in the area around government and parliament. This chapter focuses on two questions: How does theRekenkamer ascertain loss of efficiency and effectiveness within government, and how does theRekenkamer restrict loss of efficiency and effectiveness within its own organization?

The goal of theRekenkamer is to provide parliament with reasonable assurances of the validity of expenses incurred and to promote the efficiency of the ministries and the effective spending of state funds. TheRekenkamer pursues a policy aimed at achieving these goals. Some central elements in this active policy are

  • ? An independent position,

  • ? Optimum reliability,

  • ? Strategic planning,

  • ? Both regularity and performance audits.

  • ? The political and social relevance of research subjects, and

  • ? Dialogue between parliament and theRekenkamer.

With regard to the audit theory of W.J. Van Braband, some suggestions for improvement are given.

  相似文献   
969.
Reviews     
Aleksei Ulyukaev, Reforming the Russian Economy 1991–1995. London: The Centre for Research into Post‐Communist Economies, 1996, x + 138 pp., £9.95.

Joseph R. Blasi, Maya Kroumova & Douglas Kruse, Kremlin Capitalism. Privatizing the Russian Economy. Ithaca: ILR Press/Cornell University Press, 1997, xix + 249 pp., $16.95.

Grigory Ioffe & Tatyana Nefedova, Continuity and Change in Rural Russia: A Geographical Perspective. Boulder, CO: Westview Press, 1997, ix + 315 pp., $59.95 h/b.

Patrick Artisien‐Maksimenko & Yuri Adjubei (eds), Foreign Investment in Russia and Other Soviet Successor States. Basingstoke: Macmillan, 1996, xxi + 277 pp., £45.00.

Kazimierz Poznanski, Poland's Protracted Transition. Institutional Change and Economic Growth 1970–1994. Cambridge: Cambridge University Press, 1996, xl + 337 pp., £50.00 h/b, £16.96 p/b.

Padraic Kenney, Rebuilding Poland: Workers and Communists 1945–1950. Ithaca: Cornell University Press, 1996, xx + 360 pp., £31.50.

Minton F. Goldman, Revolution and Change in Central and Eastern Europe: Political, Economic and Social Changes. New York: M. E. Sharpe, 1997, xiv + 497 pp., $32.95.

Jeffrey T. Checkel, Ideas and International Political Change. Soviet/Russian Behavior and the End of the Cold War. New Haven: Yale University Press, 1997, xiv + 191 pp., £18.00.

Roger E. Kanet & Alexander V. Kozhemiakin (eds), The Foreign Policy of the Russian Federation. London: Macmillan, 1997, xii + 208 pp., £40.00.

Vladimir Baranovsky (ed.), Russia and Europe: The Emerging Security Agenda. Oxford: Oxford University Press/Stockholm International Peace Research Institute, 1997, xviii + 582 pp., £45.00.

Walter L. Hixson, Parting the Curtain: Propaganda, Culture, and the Cold War, 1945–1961. Basingstoke: Macmillan, 1997, xvi + 283 pp., £45.00 h/b, £16.99 p/b.

Kevin McDermott & Jeremy Agnew, The Comintern: A History of International Communism from Lenin to Stalin. Basingstoke: Macmillan, 1996, xxv + 304 pp., £13.99.

Geoffrey Hosking, Russia: People and Empire, 1552–1917. London: HarperCollins, 1997, xxviii + 548 pp., £20.00.

John P. LeDonne, The Russian Empire and the World, 1700–1917: The Geopolitics of Expansion and Containment. Oxford: Oxford University Press, 1997, xxii + 394 pp., £19.99.

E. A. Rees (ed.), Decision‐making in the Stalinist Command Economy, 1932–37. London: Macmillan, 1997, xv + 331 pp., £40.00.

James Hughes, Stalinism in a Russian Province: Collectivization and Dekulakization in Siberia. Basingstoke: Macmillan, 1996, xi + 271 pp., £45.00.

Jonathan D. Smele, Civil War in Siberia. The Anti‐Bolshevik Government of Admiral Kolchak 1918–20. Cambridge: Cambridge University Press, 1996, xix + 759 pp., £50.00.

G. A. Bordyugov (ed.), Istoricheskie issledovaniya v Rossii: tendentsii poslednikh let. Moscow: AIRO‐XX, 1996, 464 pp.

Peter Waldron, The End of Imperial Russia, 1855–1917. Basingstoke: Macmillan, 1997, viii + 189 pp., £37.50 h/b, £11.99 p/b.

Catherine Evtuhov, The Cross and the Sickle. Sergei Bulgakov and the Fate of Russian Religious Philosophy, 1890–1920. Ithaca: Cornell University Press, 1997, x + 278 pp., £33.50.  相似文献   

970.
Kolsto P 《欧亚研究》1998,50(1):51-69
"In order to understand and to forecast what kind of nations will take shape in the new states of the former Soviet Union it is important to focus on the express objectives and actual strategies of the nation builders.... In this article I will concentrate on the ideological aspect, that is, on official and semi-official statements outlining the idea of ?the Kazakhstani nation', as Kazakhstani nation builders would like to see it develop." Particular attention is given to the changes in the ethnic composition of the country due primarily to the different demographic characteristics of the main ethnic groups that make up the population, the ethnic Kazakhs and Russians, and to the political implications of the growth of the Kazakhs from a minority to a majority ethnic group.  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