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   22115篇
  免费   1319篇
各国政治   894篇
工人农民   1007篇
世界政治   1568篇
外交国际关系   746篇
法律   14983篇
中国共产党   2篇
中国政治   145篇
政治理论   3985篇
综合类   104篇
  2021年   124篇
  2020年   480篇
  2019年   533篇
  2018年   680篇
  2017年   677篇
  2016年   752篇
  2015年   560篇
  2014年   629篇
  2013年   2317篇
  2012年   592篇
  2011年   633篇
  2010年   636篇
  2009年   674篇
  2008年   644篇
  2007年   631篇
  2006年   632篇
  2005年   543篇
  2004年   563篇
  2003年   461篇
  2002年   490篇
  2001年   905篇
  2000年   800篇
  1999年   619篇
  1998年   309篇
  1997年   242篇
  1996年   234篇
  1995年   241篇
  1994年   216篇
  1993年   210篇
  1992年   397篇
  1991年   420篇
  1990年   396篇
  1989年   382篇
  1988年   392篇
  1987年   369篇
  1986年   395篇
  1985年   396篇
  1984年   327篇
  1983年   303篇
  1982年   227篇
  1981年   219篇
  1980年   172篇
  1979年   279篇
  1978年   156篇
  1977年   116篇
  1975年   128篇
  1974年   167篇
  1973年   126篇
  1972年   110篇
  1971年   97篇
排序方式: 共有10000条查询结果,搜索用时 31 毫秒
991.
Using a case study of a controversial mine in an indigenous area of Guatemala, this article explores the transnational dynamics of development and regulation of large‐scale extractive industry projects in the developing world. It examines the roles played in the Marlin mine dispute by national law, international law, international financial institutions, and corporate social responsibility. It concludes that these legal regimes have a role in protecting human rights but have not addressed the fundamental questions of democratic governance raised by this case.  相似文献   
992.
One-hundred and seventeen college-aged women at varying risk for developing bulimia answered a number of questions addressing their attitudes toward and comfort with sexuality as well as their sexual and contraceptive history. Risk for developing bulimia was unrelated to sexual attitudes and weakly related to greater comfort with sexuality. High-risk women reported first engaging in intercourse at earlier ages and were also more likely to engage in risky contraceptive behavior than their lower risk counterparts. Despite their tendency to report a greater number of previous sexual partners, high-risk women currently engaged and expected to continue to engage in sex less frequently than lower risk women. Taken together with previous findings, results suggest that the relationship between risk for bulimia and certain patterns of sexual behavior reflects a general cycle of impulsive and controlling behavior exhibited by high-risk women. Limitations and implications of the present study are discussed.Half-time Editorial Assistant, Journal of Social and Clinical Psychology. Quarter-time research assistant, University of Kansas. Obtained M.A. and currently working on Ph.D. in clinical psychology at the University of Kansas. Research interests include hope as it relates to personal health beliefs, eating disorders, and sexual attitudes.Obtained Ph.D. in human development from the University of Kansas. Presently studying adolescent pregnancy and parenting.Obtained Ph.D. in behavioral sciences from the University of Chicago. Presently researching item response theory.  相似文献   
993.
This paper develops a model of discrete choice to analyse the choice of voters among a number of political parties. It then applies the model to an empirical analysis of the relationship between a government's economic performance and its political popularity for the Republic of Ireland over the period 1974–1987.Within this general statement the paper makes three contributions. First, it sheds light on a hitherto unknown phenomenon — namely the nature of the relation between economic performance and political popularity in Ireland. Second, it does this within the context of analysing the reactions of different types of voters viz. voters of all social classes and then of social classes ABC1 and C2DE. Third, the empirical work is grounded firmly in a choice theoretic model involving optimal choices between discrete alternatives.  相似文献   
994.
995.
Meehan  Elizabeth M. 《Publius》1996,26(4):99-121
The prospects for European Union citizenship are sometimes discountedby reference to homogeneity in the United States compared todiversity in the European Union. This article suggests thatthere may be more similarities between the two systems thanis sometimes supposed by many observers. Even though there areimportant differences, both systems have had to address similarquestions about how to combine the benefits of integration andthe protection of rights. In discussing the common and divergentfeatures, the author argues that comparison also reveals thepossibility that it is diversity, not homogeneity, that is necessaryto the protection of citizenship's rights.  相似文献   
996.
As a new world economy emerges what is being learned about the accompanying phenomenon of administrative corruption? To probe this question we combine study of current developments in China with prevailing theories of corruption. The administrative corruption experience, as it has unfolded during the economic development thrust of the Deng reform era, is described and analysed in a comparative context. In specifically interjecting the American experience we suggest that a balanced control response to corruption —rather than an elimination focuscould be a fruitful avenue for policy and research, and that informal, social approaches to corruption control are pregnant with possibilities. China's experience offers a significant opportunity to push the margin of wisdom on these issues as they relate to economic and political development.  相似文献   
997.
This paper examines the incentive and the consequences of using discriminatory pricing by a monopolist in a rent-seeking economy. It is shown that, even if all consumer groups' demands have identical elasticities at any given price, the monopolist has an incentive to charge a lower price to high pressure consumer groups so as to alleviate their rent-seeking efforts in challenging its monopolistic power. Furthermore, it is shown that by allowing the firm to price discriminate total welfare may increase, even if all rent-seeking expenditures are completely wasteful.  相似文献   
998.
999.
Körber  Achim  Kolmar  Martin 《Public Choice》1996,88(3-4):381-392
Public Choice - This paper considers the players' behaviour in an asymmetric two-player contest. When do they decide to “struggle” and when to “subjugate”? Analysing...  相似文献   
1000.
"We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable rights, that among these are life, liberty and the pursuit of happiness. That, to secure these rights, governments are instituted among men, deriving their just powers from the consent of the governed." These words from the Preamble to the Declaration of Independence, proclaimed a conviction and announced a challenge for our newly formed nation. Today, they either stir the American heart with pride or generate nostalgia for a time when any truth was self-evident and the right to life was deemed inalienable.  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