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   9562篇
  免费   250篇
  国内免费   41篇
管理学   429篇
劳动科学   1篇
民族学   181篇
人才学   2篇
人口学   385篇
丛书文集   1006篇
理论方法论   1463篇
综合类   3713篇
社会学   2469篇
统计学   204篇
  2024年   19篇
  2023年   101篇
  2022年   142篇
  2021年   169篇
  2020年   255篇
  2019年   229篇
  2018年   281篇
  2017年   304篇
  2016年   275篇
  2015年   238篇
  2014年   545篇
  2013年   1184篇
  2012年   776篇
  2011年   858篇
  2010年   602篇
  2009年   597篇
  2008年   593篇
  2007年   532篇
  2006年   462篇
  2005年   331篇
  2004年   347篇
  2003年   301篇
  2002年   196篇
  2001年   149篇
  2000年   111篇
  1999年   60篇
  1998年   35篇
  1997年   24篇
  1996年   17篇
  1995年   16篇
  1994年   10篇
  1993年   3篇
  1992年   11篇
  1991年   7篇
  1990年   2篇
  1989年   1篇
  1988年   6篇
  1987年   1篇
  1985年   14篇
  1984年   13篇
  1983年   4篇
  1982年   5篇
  1981年   9篇
  1980年   5篇
  1979年   5篇
  1978年   4篇
  1977年   3篇
  1976年   1篇
排序方式: 共有9853条查询结果,搜索用时 15 毫秒
21.
Area changes of about 30 best known empires and states are compiled and tabulated. Superimposed and juxtaposed graphs (size versus time) help to visualize the relative size and location in time of these empires. Size-time integral, maximum stable size, adulthood date, and duration are defined operationally and are listed for 20 empires. A criterion is given for distinctness of successive empires. The size-time integral is a direct measure of an empire's impact on history insofar as that impact depends on sheer size and duration. The integral is largest for the Chinese Hsia-Shang, Egyptian New, Old, and Middle, Assyrian New, and Hittite empires. A world-wide territorial concentration index is tabulated. It increases during the period considered from 0.08 to 1.4% of the world dry land area.  相似文献   
22.
A definition of reproducibility in Guttman Scaling and two chance measures of reproducibility are suggested. The first measure assumes that the items are independent. The second method assumes nonindependent items and fits respondent and item margins by an iterative method used in fitting log-linear models. Chance reproducibility is conceptualized in terms of assumptions about respondent variability.  相似文献   
23.
The devolution of many social policy responsibilities from the Federal government to states has prompted increased interest in state-level measures of need. One data source that could be used to provide more state-level information on a variety of topics is the Current Population Survey (CPS). During the past ten years the CPS has been used to produce state-level estimates on a variety of measures. However, there has been little systematic evaluation of these data. This paper provides measures of accuracy for several state-level estimates derived from the CPS. These include standard errors for single-year estimates, three-year averages, and five-year averages of the March CPS measures; standard errors for three-year averages of 12-month CPS files; and comparison of CPS-based estimates to data from the Decennial Census. The paper also examines the relative accuracy of CPS estimates based on states' size. The information in this study will help analysts better understand the tradeoffs between timeliness and accuracy to be considered when using state-level estimates derived from the CPS.  相似文献   
24.
The objectives of the study are threefold: (1) to provide estimates of the total populations and spatial distributions of different language groups in Turkey, (2) to test whether the commonly held belief that Turkish-speaking and Kurdish-speaking populations are “actors” of different demographic regimes is true, and (3) to assess whether a process of integration, in the form of intermarriage of Turks and Kurds is under way in Turkey. Data come mainly from the 2003 Turkish Demographic and Health Survey (TDHS-2003). Based on the assumption that the mother tongue composition of women is also representative of that of the whole population, the results of the TDHS-2003 imply that of the population of Turkey, 83% are Turkish-speaking, 14% are Kurdish-speaking, 2% are Arabic-speaking and the remaining 1% belong to other language groups. Results show that despite intensive internal migration movements in the last 50 years, strong demographic differentials exist between Turkish and Kurdish-speaking populations, and that the convergence of the two groups does not appear to be a process under way. Turks and Kurds do indeed appear to be actors of different demographic regimes, at different stages of demographic and health transition processes.  相似文献   
25.
This article explores the religious roots of job security regulations in Western democracies by putting Esping-Andersen's famous social Catholicism thesis to the test. Esping-Andersen argues that due to religious socialization, Catholics exhibit more conservative family values, i.e. they tend to support the male breadwinner model. To sustain this model of family organization, Catholics are expected to support job security regulations. These regulations have been described in the literature as important determinants of gender-segregated labour markets and low female employment rates. Data from this article show that while Catholics indeed support more conservative family models, so do Reformed Protestants and religious persons in general. Furthermore, no relationship between religious denomination and preferences for job security regulations can be observed. The analysis thus refutes Esping-Andersen's social Catholicism thesis.  相似文献   
26.
文章认为当前的学生实习是以机构为本,这种实习环境促使不同的实习生抗逆力得到不同程度的发展。提高学生适应性有两个途径:一是学校以学生成长中心,加强与实习机构建立合作伙伴关系。二是实习生社会工作思维能力的培养。  相似文献   
27.
我国社会工作职业化进程方兴未艾。实际社会工作从业人员如何转变为专业社工,高校的社会工作专业教育和社会培训机构如何把握专业社会工作者的标准,解决这两大问题的关键在于,尽快制定和建立职业社会工作者的专业标准和考核评价体系。作为整个社会工作者职业制度体系的核心机制,职业社会工作者的专业标准和考核评价体系,为职业社会工作者提供了从业标准和实践规范,从而为打造一支高水平、强素质的社会工作人才队伍提供了科学的制度保障。  相似文献   
28.
采用多维多向归因量表(MMCS)中的人际关系归因分量表及社会支持评定量表(SSRS)对298名大学生人际关系归因倾向和社会支持状况及其之间的关系作了测量分析。结果显示:人际归因和社会支持之间存在显著的相关,越是将人际关系倾向归因于外部不可控的因素,以及失败时归因于内部的、稳定的、不可控的原因(能力)的大学生,获得的社会支持就越少。  相似文献   
29.
长期以来,国际社会工作研究常常倾向于以实证主义和经验主义为基础的研究导向,特别是在美国,基于证据的研究方法在社会工作领域十分流行。随着全球化的推进和人们生活方式的现代化,社会工作研究所面临的问题更为复杂,其解决方法单纯依靠各种技术处理的手段来展开是远远不够的,我们在讨论这些问题时,要强化其价值导向。这要求我们在讨论社会工作研究的问题上,把我们的关注点从证据、技术手段和职业标准扩展到价值观、人文精神和对全球化问题的关注等方面,以此来推进国际社会工作的发展。  相似文献   
30.
社会工作专业教育自20世纪80年代末期在我国设立以来,在经历了前十几年缓慢发展以后,最近几年进入了一个快速扩张时期,国内高校尤其工科院校开办社会工作专业的数量成倍增加。社会工作注重应用性、实践性和操作性的特点与很多工科院校或以有工科背景的综合性大学的办学方针不谋而合。社会工作专业教育在取得了一定的成绩和研究成果的同时,也不难发现在其发展过程中存在不少的问题。把社会工作专业办成工科院校的亮点和特色,就要在办学过程中充分体现工科院校的应用型定位。  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