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   5791篇
  免费   138篇
各国政治   378篇
工人农民   191篇
世界政治   604篇
外交国际关系   521篇
法律   2448篇
中国政治   48篇
政治理论   1680篇
综合类   59篇
  2024年   25篇
  2023年   45篇
  2022年   19篇
  2021年   43篇
  2020年   102篇
  2019年   130篇
  2018年   199篇
  2017年   198篇
  2016年   272篇
  2015年   158篇
  2014年   166篇
  2013年   891篇
  2012年   190篇
  2011年   182篇
  2010年   154篇
  2009年   158篇
  2008年   207篇
  2007年   242篇
  2006年   217篇
  2005年   195篇
  2004年   198篇
  2003年   170篇
  2002年   168篇
  2001年   114篇
  2000年   100篇
  1999年   111篇
  1998年   96篇
  1997年   94篇
  1996年   78篇
  1995年   65篇
  1994年   74篇
  1993年   79篇
  1992年   69篇
  1991年   66篇
  1990年   65篇
  1989年   55篇
  1988年   63篇
  1987年   40篇
  1986年   51篇
  1985年   41篇
  1984年   40篇
  1983年   33篇
  1982年   30篇
  1981年   32篇
  1980年   18篇
  1979年   21篇
  1978年   21篇
  1977年   16篇
  1976年   16篇
  1974年   35篇
排序方式: 共有5929条查询结果,搜索用时 15 毫秒
781.
Studies of economic development and economic history have long been concerned with the relationship between the transparent and supposedly anonymous forces of markets, rules, and bureaucracies, on the one hand, and membership in groups, such as local communities, associations, or networks on the other. Economists are quite divided about these latter forces: for some, they are necessary underpinnings for the market, providing trust and social capital which in turn reduce transaction costs and moral hazards and hence promote development; for most, they are seen as archaic, leading to nepotism, rent seeking, and institutional rigidity. Indeed, throughout the social sciences, there is an opposition between the roles assigned to what may be called the “societal” and the “communitarian” bases of social and economic development. But each position in this theoretical standoff underestimates the contributions of either society or community to economic development. This is because both society and community have potentially positive and negative effects; together, however, they can act as mutual checks and balances on their potentially negative effects, while reinforcing the positive contributions of each to economic efficiency. Different levels and types of society and community, in interaction, define complex contexts of choice and incentives in economic development, and allow us to see more clearly the basis of different institutional configurations in relationship to development. Michael Storper is professor of regional and international development in the School of Public Affairs at UCLA; professor of economic geography at the London School of Economics; and professor of economic sociology at the Institut d’Etudes Politiques (“Sciences Po”) in Paris. He received his Ph.D. from UC Berkeley.  相似文献   
782.
783.
784.
For most states the methodology used for assigning Unemployment Insurance tax rates to employers arose when the program was first established in 1935. More than 80 years later, with evolving employment relationships, state systems have become outmoded. This paper critiques current experience rating methods and presents new methodologies that are much easier to operate and that improve the incentives for employers to increase employment. The proposed methods would assess taxes based on employment or payroll variation such that growing firms would have lower taxes. A simulation analysis illustrates the impact of the new methods on employer groups.  相似文献   
785.
786.
787.
Michael L. Gross 《Society》2014,51(4):354-361
In recent years, communitarianism has turned bioethics away from an overwhelming emphasis on liberal individualism. Growing emphasis on the common good has created no few dilemmas for medical practitioners used to weighing the interests of their patients above all else. Three cases exemplify the conflict between community and individual interests. The first is the Israel Patient Rights Act (IPRA), a first of its kind statute that allows hospital ethics committees to impose lifesaving treatment on competent patients who refuse medical care. The second case investigates the medical treatment of wounded soldiers and suggests that community based obligations may, in some circumstances, allow physicians to give priority to treating compatriots over non-compatriots. The last case discusses force feeding political detainees. While many physicians are resolved to preserve a hunger striker’s right to refuse food, many state governments are equally resolved to feed them. Hunger striking sets the stage for a classic battle between respect for autonomy and concerns about the public welfare that communitarian principles can help resolve.  相似文献   
788.
789.
790.
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