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   1129篇
  免费   53篇
管理学   159篇
民族学   7篇
人口学   70篇
丛书文集   4篇
理论方法论   99篇
综合类   5篇
社会学   706篇
统计学   132篇
  2023年   10篇
  2022年   4篇
  2021年   11篇
  2020年   19篇
  2019年   38篇
  2018年   30篇
  2017年   40篇
  2016年   35篇
  2015年   32篇
  2014年   40篇
  2013年   250篇
  2012年   47篇
  2011年   39篇
  2010年   33篇
  2009年   28篇
  2008年   25篇
  2007年   32篇
  2006年   41篇
  2005年   28篇
  2004年   30篇
  2003年   40篇
  2002年   25篇
  2001年   22篇
  2000年   20篇
  1999年   24篇
  1998年   12篇
  1997年   11篇
  1996年   7篇
  1995年   10篇
  1994年   17篇
  1993年   10篇
  1992年   13篇
  1991年   6篇
  1990年   12篇
  1989年   10篇
  1988年   11篇
  1987年   10篇
  1986年   9篇
  1985年   8篇
  1984年   9篇
  1983年   9篇
  1982年   7篇
  1981年   8篇
  1979年   8篇
  1978年   8篇
  1977年   4篇
  1976年   8篇
  1975年   6篇
  1974年   4篇
  1972年   6篇
排序方式: 共有1182条查询结果,搜索用时 828 毫秒
111.
112.
113.
A growing body of evidence reveals that people of color and low-income persons have borne greater environmental and health risks than the society at large in their neighborhoods, workplace, and playgrounds. Over the last decade or so, grassroots activists have attempted to change the way government implements environmental, health, and civil rights laws. Grassroots groups have organized, educated, and empowered themselves to improve the way government regulations and environmental policies are administered. A new movement emerged in opposition to environmental racism and environmenttal injustice. Over the last decades or so, grassroots activists have had some success in changing the way the federal government treats communities of color and their inhabitants. Grassroots groups have also organized, educated, and empowered themselves to improve the way health and environmental policies are administered. Environmentalism is now equated with social justice and civil rights.  相似文献   
114.
Some heuristic tests for detection of existence of errors in inspection are proposed. Some of these tests are only effective if the sampling fraction ((sample size)/(lot size)) is rather large, and in all cases their application predicates special experiments to provide the requisite data. Feasibility of these experiments will vary according to specific circumstances.  相似文献   
115.
Two potential problems in sex surveys—respondent refusalsand invalid reporting—are examined for national and areaprobability samples of males and females. Little support isfound for the contention that sexual topics constitute a sensitiveresearch area in terms of respondent cooperation and candor.It is found that (1) respondent cooperation, as indicated byrefusals and terminations, is neither more nor less problematicin sex research than in surveys on other topics; (2) respondentreports of sexual matters are not systematically related tointerviewer characteristics such as gender, sexual experience,or technical competence; (3) respondent candor, when self-reported,also is not associated systematically with either interviewercharacteristics or demographic and sexual characteristics ofrespondents. This analysis does identify, however, evidencethat (4) sexual matters often are sensitive topics for interviewersand principal investigators, leading both to interviewer turnoverand the creative construction of unobtrusive data collectionprocedures.  相似文献   
116.
Research indicates that closeness of the father‐child bond following parental divorce is associated with better outcomes for children and adolescents. Unlike other investigations, this study takes a long‐term developmental approach to understanding stability and change in postdivorce father‐adolescent relationship closeness. Drawing on Add Health data (n = 483), we examine factors that explain (a) why some high‐quality father‐adolescent relationships remain the same after divorce whereas others decline, and (b) why some low‐quality relationships are stable following divorce whereas others improve. High mother‐offspring relationship quality and offspring feelings of well‐being prevented close father‐offspring relationships from deteriorating. Offspring’s childbearing and cohabitation following parental divorce increase closeness in father‐offspring relationships that were not close prior to divorce. Although a majority of offspring experienced a decline in closeness following divorce, results from this study show that some very close father‐offspring relationships are maintained and some poor relationships become closer.  相似文献   
117.
A number of case reviews and observations have reported on the effects, on counsellors, of working with victims of violence. In this study two groups of counsellors, sexual assault counsellors (n = 41) and counsellors from a range of other therapy areas (n = 32), were compared on a number of measures including the Maslach Burnout Inventory, Ways of Coping Scale and a Beliefs and Values Questionnaire. The results indicate that sexual assault counsellors experience greater emotional exhaustion and use more escape/avoidance coping strategies. Responses concerning beliefs and values are discussed in terms of McCann and Pearlman's constructivist self-development model and indicate support for the concept of vicarious traumatization. Implications of these findings for Sexual Assault Services are discussed.  相似文献   
118.
Two ethical dilemmas are discussed; breaching client confidentiality in order to intervene in the client's illegal behavior, and defining the role of evaluator as expert witness. The evaluation context concerns a combined program development and evaluation project with clients involved in family court proceedings for child abuse or neglect. Different perspectives, approaches, and experiences in resolving each dilemma are reviewed. The conclusion argues that approaches to ethical dilemmas in evaluation projects must go beyond techniques to disguise data, to include an assessment of the values and value commitments connected to the different roles an evaluator must perform.  相似文献   
119.
120.
Donors increasingly value the work of statistics, project assessment and related offices in developing countries, but can they ensure these offices are able to do their work? This article assesses donors’ efforts to do so in Senegal's ministries of finance, health and agriculture in the mid‐2000s. It contends that donors' impact is greatest if they generate political incentives for governments to create ‘pockets of effectiveness’ in these areas. The health and agriculture case studies indicate that direct donor involvement, particularly if incompatible with domestic political forces, produces disappointing results, while the finance case studies suggest donors can induce political support for the work of specific offices if donor incentives coincide with domestic political imperatives.  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