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   21068篇
  免费   395篇
  国内免费   1篇
管理学   2936篇
民族学   88篇
人才学   1篇
人口学   2126篇
丛书文集   83篇
教育普及   2篇
理论方法论   1854篇
现状及发展   1篇
综合类   338篇
社会学   10091篇
统计学   3944篇
  2023年   116篇
  2021年   151篇
  2020年   363篇
  2019年   469篇
  2018年   608篇
  2017年   760篇
  2016年   603篇
  2015年   412篇
  2014年   556篇
  2013年   3282篇
  2012年   807篇
  2011年   688篇
  2010年   506篇
  2009年   431篇
  2008年   492篇
  2007年   504篇
  2006年   486篇
  2005年   461篇
  2004年   427篇
  2003年   389篇
  2002年   434篇
  2001年   528篇
  2000年   542篇
  1999年   468篇
  1998年   353篇
  1997年   317篇
  1996年   330篇
  1995年   304篇
  1994年   288篇
  1993年   290篇
  1992年   348篇
  1991年   319篇
  1990年   286篇
  1989年   291篇
  1988年   288篇
  1987年   251篇
  1986年   243篇
  1985年   277篇
  1984年   267篇
  1983年   250篇
  1982年   215篇
  1981年   180篇
  1980年   165篇
  1979年   194篇
  1978年   176篇
  1977年   159篇
  1976年   134篇
  1975年   157篇
  1974年   118篇
  1973年   116篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
141.
Working with a treatment and observing team at the same time, behind the oneway mirror, offers a variety of ways to: (a) generate multiple realities; (b) work with two different models of family therapy simultaneously; and (c) provide feedback on the teams' own roles, rules and group process. The process that 6 trainees and two supervisors used with T and O teams to examine their own coevolution as a therapeutic system using the Milan model of family therapy and Ericksonian hypnotherapy is described. The article concludes with a discussion of the advantages and pitfalls of this type of dual supervision.  相似文献   
142.
This article reviews conventional theories about different aspects of labor migration: its origins, stability over time, and patterns of migrant settlement. For each of these aspects, the authors provide alternative explanatory hypotheses derived from the notions of increasing articulation of the international system and the social embeddedness of its various subprocesses, including labor flows. A typology of sources and outcomes of contemporary immigration is presented as a heuristic device to organize the diversity of such movements as described in the empirical literature.  相似文献   
143.
Using the original 1962 Blau and Duncan data for white males, I compare relative amounts of inequality in the distributions of occupational prestige, earnings, autonomy, and job skills. Also assessed are the degree of status rigidity (or intercorrelations) among these four dimensions of occupational inequality and the simultaneous relations among these four dimensions in a father-to-son occupational mobility model. These findings are compared to those obtained with Duncan's socioeconomic index to determine whether additional information can be obtained when using independent measures representing the multiple dimensions of occupational inequality versus using the SEI alone. Only minor discrepancies are found, and these relate to autonomy and earnings.An earlier version of this paper was presented at the 1985 Pacific Sociological Association meetings.  相似文献   
144.
145.
146.
Demographics: people and markets   总被引:1,自引:0,他引:1  
The basics of demography are now basic to us business as well. Demographics combine demographic data with socioeconomic and geographic factors to help business and other managers know the market for their goods and services. This pamphlet explains market, product, and site analyses, discusses data sources and resources, and includes case studies involving major corporations. Post-war population trends have had an enormous impact on consumer and labor markets, bringing home to business the importance of taking advantage of demographic shifts. Advances in computerized access to data describing changes and increased consciousness of their economic significance has spurred the application of demographic knowledge by managers and the growth of the demographics information industry. The pamphlet describes the resources and methods of demographics including the creation and use of demographic data products.  相似文献   
147.
The arguments for and against policy measures designed to increase birth rates in European countries are reviewed. The author concludes that the deterioration of the environment associated with the growth of population in developed countries outweighs any arguments in favor of policy measures to increase fertility.  相似文献   
148.
This paper extends the author's recent work on dynamically consistent consequentialist social norms for an unrestricted domain of decision trees with risk to trees in which the population is a variable consequence — i.e., endogenous. Given a form of ethical liberalism and ethical irrelevance of distant ancestors, classical utilitarianism is implied (provided also that a weak continuity condition is met). The repugnant conclusion that having many poor people may be desirable can be avoided by denying that individuals' interests extend to the circumstances of their birth. But it is better avoided by recognizing that potential parents have legitimate interests concerning the sizes of their families.That action is best, which procures the greatest happiness for the greatest numbers. Francis Hutchison (1725).An abiding interest in concepts of optimality for the choice of population has been stimulated by frequent discussions with Partha Dasgupta. This paper was presented at the seminar on Distributive Justice and Inequality at the Wissenschaftskolleg zu Berlin, May 1986. I am grateful to the audience for their helpful comments, especially Maurice Salles and Patrick Suppes, and especially to John Weymark for carefully reading and suggesting distinct improvements to the earlier version.  相似文献   
149.
"The purpose of this paper is to look at what has been achieved by the transmigration program [in Indonesia], to examine the major problems that have arisen and to consider the present constraints which now cast some doubt upon the future of the program." A historical overview of government policies from 1905 to 1988 is provided, and problems of land supply, land use, and lack of funds are discussed. Data are from the 1961 and 1980 Indonesian censuses. (SUMMARY IN FRE AND SPA)  相似文献   
150.
Data from the 1973 and 1986 General Social Surveys are usedto test the hypothesis that elderly individuals favor publicspending patterns that support their own interests and not thoseof children. Support for educational spending and welfare bythe elderly is found to be less than within other age groups.Age patterns of support for Social Security spending are mixed.Responses to a series of "vignettes" depicting low-income familieswith young children and elderly women living alone showed thatelderly respondents are slightly more supportive than averageof transfers to low-income families with children and less supportivethan average of transfers to low-income members of their owncohort. Elderly respondents appear more generous once theirmore frugal notions of what it takes to "get along" are takeninto account. Support for transfers to young families is moreclosely related to income than age and is not consistent withthe hypothesis that the elderly support programs that benefitthemselves at the expense of programs that benefit the young.  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