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   20706篇
  免费   660篇
各国政治   926篇
工人农民   757篇
世界政治   1828篇
外交国际关系   798篇
法律   11788篇
中国共产党   2篇
中国政治   92篇
政治理论   4967篇
综合类   208篇
  2020年   252篇
  2019年   300篇
  2018年   417篇
  2017年   482篇
  2016年   544篇
  2015年   364篇
  2014年   395篇
  2013年   2256篇
  2012年   505篇
  2011年   508篇
  2010年   436篇
  2009年   494篇
  2008年   545篇
  2007年   580篇
  2006年   553篇
  2005年   499篇
  2004年   498篇
  2003年   516篇
  2002年   471篇
  2001年   742篇
  2000年   690篇
  1999年   567篇
  1998年   374篇
  1997年   306篇
  1996年   234篇
  1995年   269篇
  1994年   299篇
  1993年   275篇
  1992年   400篇
  1991年   413篇
  1990年   376篇
  1989年   403篇
  1988年   375篇
  1987年   395篇
  1986年   390篇
  1985年   394篇
  1984年   344篇
  1983年   359篇
  1982年   303篇
  1981年   284篇
  1980年   211篇
  1979年   284篇
  1978年   198篇
  1977年   175篇
  1976年   154篇
  1975年   140篇
  1974年   153篇
  1973年   137篇
  1972年   126篇
  1969年   103篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
941.
Taking a cue from Bernadette Atuahene's concept of “dignity takings” and her insight that government expropriation inflicts more than economic injury, this essay analyzes how American revolutionaries defined political membership, penalized and expropriated British loyalists, and then allowed some to join the American polity in the decade after the Revolution. Many recovered their property, professions, and legal privileges. However, because most loyalists could choose to remain loyal or join the Revolution, they did not lose human dignity as Atuahene defines it. Case studies of two reintegrating lawyers, Richard Harison and William Rawle, explore loyalism, the loss of dignities that loyalists suffered, and some paths toward reintegration. Their appointment as federal attorneys helped make the government conversant in the common law, British statutes, and the law of nations, which in turn supported the Federalist goal of reintegrating the United States into the Atlantic World: achieving, in other words, national dignity.  相似文献   
942.
943.
944.
945.
946.
947.
This article introduces to policy studies the concept of valence, which we define as the emotional quality of an idea that makes it more or less attractive. We argue that valence explains why some ideas are more successful than others, sometimes gaining paradigmatic status. A policy idea is attractive when its valence matches the mood of a target population. Skilled policy entrepreneurs use ideas with high valence to frame policy issues and generate support for their policy proposals. The usefulness of the concept of valence is illustrated with the case of sustainability, an idea that has expanded from the realm of environmental policy to dominate discussions in such diverse policy areas as pension reform, public finance, labor markets, and energy security. As the valence of sustainability has increased, policy entrepreneurs have used the idea to reframe problems in these various policy areas and promote reforms.  相似文献   
948.
Abstract

A simulation model that mirrors the actual practices of lenders in setting qualification requirements for mortgage loans is used to assess the impact of permanent buydowns and buyups on the maximum sale price that buyers can afford. Buydowns are reductions in the coupon rate traded off against higher discount points; buyups are the reverse. Although buydowns have little effect on afford ability, buyups can have significant effects. Their potential is largely unrealized, however, because of the call risk to lenders of loans carrying premiums. The authors propose a “discount recovery” provision, which would be similar to a prepayment penalty except that the payment upon prepayment would be tied to the amount of the discount foregone by the lender. This would protect lenders against call risk, giving them every reason to offer buyups as a way of expanding demand.  相似文献   
949.
950.
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