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   14130篇
  免费   436篇
  国内免费   4篇
管理学   2045篇
民族学   83篇
人才学   9篇
人口学   1192篇
丛书文集   76篇
理论方法论   1447篇
综合类   184篇
社会学   6847篇
统计学   2687篇
  2023年   85篇
  2021年   76篇
  2020年   225篇
  2019年   331篇
  2018年   358篇
  2017年   449篇
  2016年   377篇
  2015年   295篇
  2014年   337篇
  2013年   2463篇
  2012年   464篇
  2011年   439篇
  2010年   365篇
  2009年   312篇
  2008年   414篇
  2007年   440篇
  2006年   379篇
  2005年   374篇
  2004年   326篇
  2003年   294篇
  2002年   308篇
  2001年   290篇
  2000年   307篇
  1999年   265篇
  1998年   236篇
  1997年   228篇
  1996年   216篇
  1995年   190篇
  1994年   185篇
  1993年   211篇
  1992年   230篇
  1991年   184篇
  1990年   183篇
  1989年   160篇
  1988年   169篇
  1987年   158篇
  1986年   141篇
  1985年   140篇
  1984年   180篇
  1983年   153篇
  1982年   148篇
  1981年   108篇
  1980年   142篇
  1979年   148篇
  1978年   103篇
  1977年   113篇
  1976年   111篇
  1975年   109篇
  1974年   101篇
  1973年   73篇
排序方式: 共有10000条查询结果,搜索用时 189 毫秒
161.
This paper tests some predictions derived from Williamson's transaction cost theory of the organization of work, which holds that the form of the employment relationship is determined largely by the idiosyncrasy of work—that is, the nature of skills and knowledge used in production. It examines the occurrence of theoretically relevant provisions in collective bargaining agreements in the United States and finds they are related to a contract-level proxy for idiosyncrasy (based on bargaining structure) as predicted by the theory. An analysis of an individual-level variable, the difficulty of finding a comparable job, provides some additional support. Finally, several alternative explanations of the results are considered, and it is argued that none are consistent with the evidence. The analysis thus finds strong, if necessarily provisional, support for the theory.  相似文献   
162.
163.
164.
165.
166.
167.
Much of the strategic preoccupation of senior managers in the 1990s is focusing on the creation of customer value. Companies are seeking competitive advantage by streamlining the three processes through which they interact with their customers: product creation, order handling and service assurance. 'Micro-strategy' is a term which has been coined for the trade-offs and decisions on where and how to streamline these three processes. The article discusses micro-strategies applied by successful companies.  相似文献   
168.
College newspapers are a powerful but underutilized medium for educating students on health issues, including those related to drug and alcohol use on campus. Editors of these publications are in a position to wield significant influence among their readers. In addition to communicating factual information about the prevalence and impact of substance use among college students, editors can use the press to advocate changes in students' attitudes and behaviors and in college or community policies that affect substance use. A pilot conference was held to help New England college newspaper editors perceive the importance of their role in educating their peers about substance use and other health-related issues, and to offer concrete suggestions as to how they can incorporate these topics into an "activist" campus press.  相似文献   
169.
Although the vast majority of deaths occur among terminally ill geriatric patients, little is known about the etiology of these patients' death acknowledgement and ultimate type of treatment. Based on interviews with 76 triads composed of physicians, terminally ill patients, and primary caregivers, this study uses the socialization perspective to identify the actors and actions that most strongly affect the patient's death acknowledgment and receipt of exclusively palliative care (i.e., socialization to the dying role). Whereas patient preferences and sociodemographic characteristics do not influence significantly the patient's odds of death acknowledgment, these odds are increased if their primary caregivers accept death, their physicians are not affiliated with a teaching hospital, and the terminal prognosis is disclosed to them and disclosed "matter-of-factly." Patients who acknowledge death, whose agents value pain alleviation over life-prolongation, and whose physicians are not affiliated with a teaching hospital, are substantially more likely to receive exclusively palliative rather than curative terminal treatment.  相似文献   
170.
The author briefly reviews the impact of migration research on U.S. immigration policy over the period 1964-1992. Consideration is given to legal and illegal migrants and refugees.  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