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   5997篇
  免费   202篇
各国政治   238篇
工人农民   298篇
世界政治   401篇
外交国际关系   252篇
法律   3768篇
中国政治   68篇
政治理论   1150篇
综合类   24篇
  2023年   50篇
  2022年   30篇
  2021年   41篇
  2020年   93篇
  2019年   117篇
  2018年   162篇
  2017年   145篇
  2016年   173篇
  2015年   103篇
  2014年   131篇
  2013年   608篇
  2012年   156篇
  2011年   178篇
  2010年   134篇
  2009年   165篇
  2008年   166篇
  2007年   165篇
  2006年   159篇
  2005年   124篇
  2004年   133篇
  2003年   139篇
  2002年   114篇
  2001年   239篇
  2000年   235篇
  1999年   169篇
  1998年   70篇
  1997年   77篇
  1996年   66篇
  1995年   71篇
  1994年   75篇
  1993年   68篇
  1992年   138篇
  1991年   124篇
  1990年   145篇
  1989年   131篇
  1988年   143篇
  1987年   139篇
  1986年   112篇
  1985年   117篇
  1984年   88篇
  1983年   82篇
  1982年   58篇
  1981年   59篇
  1980年   43篇
  1979年   54篇
  1978年   45篇
  1976年   33篇
  1974年   41篇
  1973年   29篇
  1970年   29篇
排序方式: 共有6199条查询结果,搜索用时 15 毫秒
111.
112.
113.
This article discusses the reasons for use and nonuse of folk theater for communicating development messages. Theater for Development (TFD) is a tool used by development agencies for improving the quality of life among vulnerable populations. TFD uses fiction and the "safe space" of performance to comment on reality and offer alternatives. The medium offers the opportunity to explore roles that would normally be denied in real life and to explore a community's developmental aspirations. Most TFD draws on talent from the dramatic arts that is unfamiliar with development perspectives. TFD is finally being recognized as important for cultural expression suitable for self-development. Communication is the single most important aspect in the process of development. The constraints to TFD are lack of inclusion within development policy, the lack of development artists, and most importantly, time. Groups with a history of silence, oppression, and marginalization need facilitators. The Freirean model is a consciousness raising one. Participatory theater is centuries old. The most vigorous, sustained TFD theaters are in places with deprivation, poverty, disease, and hunger. These situations are well suited to TFD as a critical intervention for change. An example from the Nigerian Popular Theater Alliance is used to illustrate consciousness raising about government provision of services. TFD allows communities to draw agendas of their own. India has a substantial tradition of Social Action Groups and street theater. TFD can reverse power relations, is not dependent on literacy, and offers an entertaining way of spreading information.  相似文献   
114.
In adopting the Health Insurance Portability and Accountability Act of 1996 (HIPAA), Congress made a series of small but significant steps toward improving access to health care benefits. The Act's centerpiece is its new requirements for group health plans and for the health insurance industry for assuring portability, access, and renewability of health insurance coverage. Of nearly equal importance is the pilot program established for testing the viability of medical savings accounts. Other health-related changes include adjustments in the rules governing duplication and coordinating of Medicare-related plans, recommendations with respect to privacy of health information of employees, an increase in the deduction for health insurance costs for self-employed individuals, and permission for unemployed persons to make withdrawals from IRAs and other qualified plans for certain medical services' costs. This article summarizes these and other key provisions of HIPAA.  相似文献   
115.
Theodor Herzl published his programmatic book The Jewish State in February 1896. Central to it was the discrimination (and hatred) commonly known as anti-Semitism. Herzl viewed anti-Semitism as the heart of the Jewish Question but also as the potential motivator for Jews to achieve a Jewish state. Herzl's analysis of anti-Semitic discrimination is in many aspects similar to present sociological theories of middle-class minorities. His discussion of the economic aspects is compared with Gary Becker's theory of discrimination, and similarities as well as differences are pointed out.  相似文献   
116.
Ninety Breathalyzer instruments (Model 1000) and twenty instruments (Models 900, 900A) were studied using a protocol described by the Department of Transportation's "Standard for Devices to Measure Breath Alcohol." Although the mean of each of three concentrations tested (0.05, 0.10, and 0.15 g/210 L) compared favorably in both series, the standard deviation was consistently higher for the Model 1000 instruments. The Model 1000 instruments also produced a significant number of test results which exceeded the normally expected scientific deviation.  相似文献   
117.
The abuse of heroin (diacetylmorphine) in Singapore escalated sharply in 1975 and 1976, as indicated by the 35-fold increase in the number of heroin seizures and the 20-fold increase in the urine samples containing morphine since 1974. A rapid and simple GC method has been described to estimate diacetylmorphine (and caffeine). Monoacetylmorphine and acetylcodeine may be ascertained by an additional step involving acetylation. All gas chromatograms of a large number of samples analyzed consistently had the same pattern, indicating that they possibly had a common origin. This GC "fingerprint," together with the quantitative data, appears to be characteristic of the illicit Asian or Chinese type of heroin found in Singapore. The proportions of the four major ingredients in some twelve typical samples have been tabulated. Statistical data confirming the accuracy and reproducibility of the analytical method have also been presented.  相似文献   
118.
119.
120.
Institutional litigation, in which courts are requested to oversee the operation of large public institutions, has been frequently attacked as a departure from the traditional model of litigation. In this Article, Professors Eisenberg and Yeazell argue that the procedures and remedies employed in institutional litigation are not unprecedented but have analogues in older judicial traditions. Nor, they assert, do the doctrines of separation of powers and federalism present any obstacles to institutional litigation. They conclude that the novelty lies in the newly created substantive rights which courts are asked to enforce.  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