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   2036篇
  免费   78篇
管理学   150篇
民族学   20篇
人口学   173篇
丛书文集   9篇
理论方法论   241篇
综合类   16篇
社会学   1377篇
统计学   128篇
  2023年   7篇
  2021年   15篇
  2020年   61篇
  2019年   57篇
  2018年   67篇
  2017年   100篇
  2016年   57篇
  2015年   49篇
  2014年   56篇
  2013年   398篇
  2012年   69篇
  2011年   73篇
  2010年   51篇
  2009年   44篇
  2008年   56篇
  2007年   61篇
  2006年   70篇
  2005年   63篇
  2004年   82篇
  2003年   44篇
  2002年   60篇
  2001年   55篇
  2000年   24篇
  1999年   37篇
  1998年   39篇
  1997年   27篇
  1996年   16篇
  1995年   18篇
  1994年   21篇
  1993年   28篇
  1992年   12篇
  1991年   25篇
  1990年   22篇
  1989年   21篇
  1988年   16篇
  1987年   20篇
  1986年   16篇
  1985年   18篇
  1984年   18篇
  1983年   21篇
  1982年   10篇
  1981年   12篇
  1980年   12篇
  1979年   6篇
  1978年   16篇
  1977年   6篇
  1976年   12篇
  1975年   7篇
  1974年   8篇
  1973年   6篇
排序方式: 共有2114条查询结果,搜索用时 15 毫秒
11.
There are increasing and multiple pressures on nonprofit organizations to demonstrate excellence in performance. Although there is a growing literature on the various approaches to performance improvement taken by nonprofits, little is known about the processes involved in the adoption and implementation of specific approaches. This article is about the adoption and use of one approach to performance improvement, “quality systems,” in the U.K. nonprofit sector. We report findings about factors that encourage nonprofits to adopt quality systems. We also analyze the distinctive challenges of implementing quality approaches in a nonprofit sector context and suggest critical success factors. The article concludes with a discussion of the organizational and policy implications of applying the management concepts of quality and performance to the nonprofit sector.  相似文献   
12.
Une perspective de la construction sociale sert de cadre a l'analyse des controverses sur la gestion des risques qui ont été provoquées à la suite d'un incendie majeur dans une usine de recyclage de matières plastiques à Hamilton, en Ontario. En mettant l'accent sur les processus de réclamation au c?ur de l'interaction entre les représen‐tants du gouvernement, les acteurs environnementaux, les experts techniques et les résidants, il a été révélé qu'un accent trop limité aux questions d'ordre technique avait mené a l'exclusion des préoccupations fondées sur la rationalité culturelle ayant ainsi entraine un cadre d'interaction très litigieux divisant profondément. Les conséquences des conclusions empiriques de la thése de la société des risques ainsi que de la théorie sur la communication des risques sont explorées. A social construction perspective is applied in the analysis of the risk management controversies that arose in response to a large toxic fire that occurred at a Hamilton, Ontario plastics recycling facility. By focussing on the claimsmaking processes involved in the interaction of government officials, environmental movement actors, technical experts, and residents, it was found that an overly narrow focus on technical matters led to the exclusion of lay concerns based on cultural rationality, thereby resulting in a very contentious and divisive setting for interaction. Implications of the empirical findings for the risk society thesis and risk communication theory are explored.  相似文献   
13.
Many observers have noted that immigrants to the United States are highly concentrated in the largest metropolitan areas of a relatively few states. Though immigrants diffused into many places that had previously seen relatively few immigrants during the 1990s, as of the 2000 census, 77 percent of the nation's 31.1 million foreign born residents still lived in six states — California, New York, Texas, Florida, New Jersey, and Illinois. According to the 2000 census, the two largest metropolitan areas, Los Angeles and New York, accounted for one third of all immigrants ( http://www.census.gov/Press‐Release/www/2002/demoprofiles.html ). While immigrants moved into many new areas during the 1990s, making the challenge of incorporating their children a national issue, their concentration in our largest cities remained pronounced.  相似文献   
14.
15.
Public and private funding sources often require nonprofit organizations to provide evidence of partnership with a governmental entity before financing a project. However, the circumstances under which working partnerships between the nonprofit and public sectors are forged and sustained have not been fully studied. This article presents the findings of a case study of land trusts and local governments and identifies conditions that foster successful collaboration. Social factors such as experience on the part of key personnel in working with the opposite entity and genuine affection for each other are more important than economic benefits. This suggests that a nonprofit agency interested in creating a viable partnership to improve a project should give careful consideration to assigning staff.  相似文献   
16.
17.
It is well known that the unimodal maximum likelihood estimator of a density is consistent everywhere but at the mode. The authors review various ways to solve this problem and propose a new estimator that is concave over an interval containing the mode; this interval may be chosen by the user or through an algorithm. The authors show how to implement their solution and compare it to other approaches through simulations. They show that the new estimator is consistent everywhere and determine its rate of convergence in the Hellinger metric.  相似文献   
18.
19.
Chicanas modernize domestic service   总被引:2,自引:1,他引:1  
The shift from live-in to day work was a step in the modernization of domestic service because it limited the length of the working day and reduced the psychological exploitation involved in the interpersonal relationship between domestics and mistresses. Even the shift to an hourly wage did not end the extraction of emotional labor, however. Interviews with Chicanas employed as private household workers reveal the next step in the evolution of domestic services. The current development is away from wage work, in which labor time is sold, selling a service in which a job is exchanged for a specified amount of money. Chicanas are defining themselves as expert cleaners hired to do general housework. Most supervision and personal services are thus eliminated from the job. Mistress-servant relations are being transformed into customervendor relations, reducing the personalism and asymmetry of employer-employee relationships.An earlier draft of the paper was presented at the 1986 National Association for Chicano Studies, El Paso, Texas. This research was made possible by a grant from the Business and Professional Women's Foundation and a University of California President's Fellowship. I wish to thank Frances Kleinman and Eric Margolis for their helpful comments on this paper  相似文献   
20.
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