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   7767篇
  免费   138篇
  国内免费   1篇
管理学   1036篇
民族学   35篇
人口学   787篇
丛书文集   34篇
教育普及   1篇
理论方法论   719篇
综合类   97篇
社会学   3742篇
统计学   1455篇
  2023年   44篇
  2020年   104篇
  2019年   146篇
  2018年   177篇
  2017年   265篇
  2016年   192篇
  2015年   134篇
  2014年   169篇
  2013年   1357篇
  2012年   235篇
  2011年   214篇
  2010年   155篇
  2009年   143篇
  2008年   166篇
  2007年   152篇
  2006年   177篇
  2005年   162篇
  2004年   156篇
  2003年   144篇
  2002年   162篇
  2001年   172篇
  2000年   179篇
  1999年   180篇
  1998年   141篇
  1997年   140篇
  1996年   131篇
  1995年   112篇
  1994年   113篇
  1993年   114篇
  1992年   124篇
  1991年   132篇
  1990年   129篇
  1989年   144篇
  1988年   90篇
  1987年   112篇
  1986年   99篇
  1985年   121篇
  1984年   101篇
  1983年   108篇
  1982年   83篇
  1981年   81篇
  1980年   79篇
  1979年   83篇
  1978年   86篇
  1977年   60篇
  1976年   66篇
  1975年   61篇
  1974年   59篇
  1973年   48篇
  1971年   41篇
排序方式: 共有7906条查询结果,搜索用时 15 毫秒
101.
The client oriented cost outcome system has been under development in Pennsylvania community and hospital programs since 1972. The system builds upon the behavioral and decision data generated with or on behalf of consumers. Flexibility for local program system design is permitted if the procedures of consumer intake, review, and termination document each consumer's (a) problems, resources, and goals, (b) overall functioning level in their ordinary community, and (c) services intended and rendered as related to (a), above. While the system's primary application is in providing feedback for local program quality assurance and evaluation procedures, aggregation of data permits program planning and evaluation at county, state, and federal levels in terms of (a) client demographic or diagnostic characteristics, and (b) program service characteristics and objectives.  相似文献   
102.
Finding a suitable respondent at home is an essential and expensivecomponent of a household survey. This article reports on theresults of a study of the probabilities of finding someone aged14 or older at home and discusses the application of such datato survey design and budgeting.  相似文献   
103.
Citizen recognition of channels for advocating change in policeservice is explored in the light of factors that might leadto recognition of a citizen organization rather than to a directcontact with a public official. Hypotheses to be tested usedboth individual and contextual factors that may influence whetheran advocacy channel is recognized and what channel is recognized.Sense of political efficacy is used as an intervening variable.The analysis shows that the poor, the less educated, minorities,and residents of large cities are all less likely to recognizea channel for advocating police service change. The data providelimited support for a "compensatory" interpretation of the roleof citizen organizations in urban service advocacy.  相似文献   
104.
In two recent articles, McDowall (1978a, 1978b) has challenged the micro-analytic work of W. S. Condon and Adam Kendon. Specifically, he has argued on the basis of his work that interactional synchrony is not a genuine phenomenon, but rather a statistically expectable noise in social interaction. In this paper, we demonstrate that McDowall's results are inconclusive because of confusion as to what constitutes interactional synchrony. We clarify these issues and place McDowall's experiments in their proper perspective.  相似文献   
105.
The development of the Health Demographic Profile System, which is based on the 1980 census, is described. The system includes social and economic indicators designed to identify high risk target populations, in terms of mental health and general health service needs, as well as to describe the social and economic structure of both mental health service and other small geographic areas. The report describes: (1) the original system, that is, the Mental Health Demographic Profile System (MHDPS), which is based on the 1970 census, including details of the approach and content, (2) the 1980 provisional indicators and planned products, (3) plans for the development of a longitudinal system based on 1960, 1970, and 1980 data, and (4) current and future studies related to the 1980 Health Demographic Profile System.  相似文献   
106.
107.
108.
"The study compares determinants of internal and international migration intentions, drawing upon interview data from a sample of adults in Ilocos Norte, a largely rural province in the Philippines. A regression model is applied to test the relative determinants of intentions to migrate to Manila and to Hawaii. The study is based on a value-expectancy model of migration decision making. The results document the importance of subjective expectations related to the attainment of different values and goals in Manila and Hawaii."  相似文献   
109.
Abstract In this paper the robustness of Brass's child-survivorship indirect mortality estimation technique is investigated. An analytical method is developed for studying the error or bias caused in indirect mortality estimates by poor data, badly chosen model functions, and specific demographic assumptions that are often violated in practice. The resulting analytical expressions give insight into the rationale of indirect methods, the conditions under which they are robust, and the magnitude of errors that occur when specific assumptions are violated.  相似文献   
110.
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