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   946篇
  免费   34篇
管理学   147篇
民族学   1篇
人才学   2篇
人口学   129篇
丛书文集   5篇
理论方法论   116篇
综合类   13篇
社会学   467篇
统计学   100篇
  2022年   6篇
  2021年   7篇
  2020年   20篇
  2019年   14篇
  2018年   19篇
  2017年   36篇
  2016年   29篇
  2015年   17篇
  2014年   29篇
  2013年   153篇
  2012年   28篇
  2011年   29篇
  2010年   23篇
  2009年   33篇
  2008年   34篇
  2007年   23篇
  2006年   34篇
  2005年   23篇
  2004年   28篇
  2003年   29篇
  2002年   27篇
  2001年   20篇
  2000年   22篇
  1999年   24篇
  1998年   25篇
  1997年   12篇
  1996年   14篇
  1995年   10篇
  1994年   14篇
  1993年   10篇
  1992年   12篇
  1991年   8篇
  1990年   10篇
  1989年   4篇
  1988年   7篇
  1987年   11篇
  1986年   7篇
  1985年   13篇
  1984年   6篇
  1983年   8篇
  1982年   10篇
  1981年   15篇
  1980年   9篇
  1979年   15篇
  1978年   8篇
  1976年   9篇
  1975年   7篇
  1972年   5篇
  1970年   3篇
  1969年   4篇
排序方式: 共有980条查询结果,搜索用时 15 毫秒
101.
This research integrates and elaborates the basic premises of Blumer's group position theory of prejudice. It does so in order to make explicit, more fully integrated, and empirically pliable the theoretical foundations of a sociological analysis of the nature of racial prejudice. In so doing, the research identifies important areas of agreement between Gordon Allport's approach to prejudice and that of Blumer. Blumer neither provided a full synthetic statement of his several major pieces on prejudice nor pursued sustained empirical research in the area. Hence, the present article (1) identifies the core assumptions of the group position model, (2) summarizes a recent line of empirical work examining claims embedded in the group position approach, (3) specifies how this approach differs from other closely related approaches, and (4) identifies major tasks for future theoretical and empirical work.  相似文献   
102.
SHORT REVIEWS     
Books reviewed in this article: Adele E. Clarke , Disciplining Reproduction: Modernity, American Life Sciences, and “the Problems of Sex” Delia Davin , Internal Migration in Contemporary China Anton Kuijsten, Henk de Gans, and Henk de Feijter (eds.) The Joy of Demography… and Other Disciplines: Essays in Honour of Dirk van de Kaa William Petersen , Malthus: Founder of Modern Demography Eric B. Ross , The Malthus Factor: Population, Poverty and Politics in Capitalist Development Nicholas Van Hear , New Diasporas: The Mass Exodus, Dispersal and Regrouping of Migrant Communities Thomas M. Wilson and Hastings Donnan (eds.) , Border Identities: Nation and State at International Frontiers  相似文献   
103.
加拿大采矿业注重培养技术工人   总被引:1,自引:0,他引:1  
采矿业面临着内外因素困扰,前进路上步履艰难,外部矿产品价格低迷,内部作业条件与环境恶劣.在这种严峻的情况下,矿业要千方百计克服矿产品开采与加工中的各种困难(挖掘深度加大、矿种品位降低、环保要求严格等等),除了提高生产效率、降低成本,最重要的是加快人才培养,改善人力资源管理.要达到上述目的,依靠传统办法,无法实现.所幸的是,进入21世纪后,以微电子技术为核心的科技进步为此提供了可靠的技术保证.这种需要与可能相结合就会诱导出一场变革,即技术革新,其中矿山自动化是这场变革中的主角.  相似文献   
104.
The study is conducted to determine families' rankings of characteristics they consider most important when selecting a nursing home. Friedman's two-way analysis of variance is used to test for differences in the rankings. In response to a mailed survey, 231 families rank the characteristics in the following order: quality of care, appearance, atmosphere, location, reputation, building safety, quality of food, cost, and activities. Relationships are also found between the rankings and the demographic characteristics: gender, marital status, education, income, number of homes available, patient/respondent relationship, and distance respondent lived from the chosen home.  相似文献   
105.
The aim of this article is to show how Veblen understood and applied Darwinian principles to his analysis of the evolution of socio-economic institutions. At the core of Darwinism is a commitment to causal explanation, which Veblen adopted while not undermining his appreciation of the distinctively purposeful nature of human action. In addition, Veblen applied the Darwinian principles of variation, inheritance and selection to institutional evolution. However, despite his achievement, he did not develop an adequate or systematic theory in this area.  相似文献   
106.
SHORT REVIEWS     
Books reviewed in this article: Paul Demeny and Geoffrey Mcnicoll (eds.), Encyclopedia of Population Barbara Ehrenreich and Arlie Russell Hochschild (eds.), Global Woman: Nannies, Maids, and Sex Workers in the New Economy Food and Agriculture Organization of the United Nations, World Agriculture: Towards 2015/2030: An FAO Perspective and Summary Report Jeanne X. Kasperson and Roger E. Kasperson, Global Environmental Risk Richard Lynn, Eugenics: A Reassessment Douglas W. Maynard, Hanneke Houtkoop‐Steenstra, Nora Gate Schaeffer, and Johannes van der Zouwen (eds.), Standardization and Tacit Knowledge: Interaction and Practice in the Survey Anthony M. Messina (ed.), West European Immigration and Immigrant Policy in the New Century  相似文献   
107.
108.
We suppose that L x i = Fq(μi, KiK) for i=1,...,p, where the independent Fisher distributions on the unit sphere in Rq have modal vectors μi and known concentrations KiK, where K will be large—in fact, to obtain asymptotic distributions, we will let K tend to infinity. The term x'iXj=cos 0ij estimates cos 0ij= μiμy. The asymptotic joint distribution of the terms will be studied when all the vectors μi μ are distinct, and for the special case when all the vectors μi=μ, so that all the terms are zero. These very different results have a variety of applications as well as being interesting in themselves. One of these applications is the 'multiple comparisons problem' for unit vectors. However, it was found necessary to give here a different way of solving this problem.  相似文献   
109.
Why do some cities have higher or lower crime rates than others? In this study we attempt to answer this fundamental question by identifying the theoretically motivated structural covariates which differentiate U.S. cities with extreme high and low crime rates. We apply discriminant function analysis across comprehensive samples of all U.S. cities with populations of greater than 25 000 in the periods 1960, 1970, and 1980 and then posit four question: are empirical findings from regression-based studies of city crime rates replicated in discriminant studies with extreme rates? Are the covariates that predict high or low crime rates unique to specific time periods? Which covariates are better able to discriminate high or low rates for specific crimes? And are specific covariates distinguishable in crime rate changes across time periods? Among our general findings, it appears that those cities with extreme high (low) crime rates tend to be the largest (smallest), most (least) economically deprived, and most (least) socially disintegrated. Associations with these latter two characteristics appear to have grown stronger over the past three census periods. The theoretical importance of these and other findings uncovered here are discussed and interpreted through Wilson's (1987) notion of concentration effects and social isolation which may have transformed inner-city areas in recent years.  相似文献   
110.
SHORT REVIEWS     
Books reviewed in this article: Chris Beyrer, War in the Blood: Sex, Politics and AIDS in Southeast Asia Caroline H. Bledsoe et al. (eds.), Critical Perspectives on Schooling and Fertility in the Developing World Donald J. Hernandez and Evan Charney (eds)., From Generation to Generation: The Health and Well-Being of Children in Immigrant Families Nana Poku and David T. Graham (eds.), Redefining Security: Population Movements and National Security Jyoti Shankar Singh, Creating a New Consensus on Population Jael Silliman and Ynestra King (eds.), Dangerous Intersections: Feminist Perspectives on Population, Environment, and Development; A Project of the Committee on Women, Population, and the Environment Michael S. Teitelbaum and Jay Winter, A Question of Numbers: High Migration, Low Fertility, and the Politics of National Identity United Nations Department of Economic and Social Affairs, Population Division, World Population Monitoring 1997 Anthony Young, Land Resources: Now and for the Future  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