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   556篇
  免费   24篇
管理学   53篇
民族学   5篇
人口学   47篇
理论方法论   60篇
综合类   6篇
社会学   364篇
统计学   45篇
  2023年   4篇
  2022年   6篇
  2021年   14篇
  2020年   20篇
  2019年   28篇
  2018年   36篇
  2017年   34篇
  2016年   35篇
  2015年   17篇
  2014年   26篇
  2013年   101篇
  2012年   30篇
  2011年   26篇
  2010年   17篇
  2009年   9篇
  2008年   19篇
  2007年   15篇
  2006年   19篇
  2005年   14篇
  2004年   15篇
  2003年   10篇
  2002年   12篇
  2001年   8篇
  2000年   9篇
  1999年   6篇
  1998年   4篇
  1997年   5篇
  1996年   11篇
  1995年   2篇
  1994年   3篇
  1993年   3篇
  1992年   1篇
  1991年   2篇
  1990年   3篇
  1989年   2篇
  1988年   2篇
  1987年   2篇
  1986年   2篇
  1985年   1篇
  1983年   1篇
  1980年   2篇
  1978年   2篇
  1972年   1篇
  1969年   1篇
排序方式: 共有580条查询结果,搜索用时 15 毫秒
541.
Population Research and Policy Review - This paper explores the association between changes in mother’s relative educational status and changes in early childhood nutrition focusing on the...  相似文献   
542.
The purpose of this study was to extend the literature in both substance use implementation and persuasive health communication by examining the extent to which students' need for cognition and impulsive decision-making moderated the relationship between teachers' classroom communication behavior and program outcomes in an evidence-based middle school substance use prevention curriculum. Participants included 48 teachers and their respective 7th grade students who participated in a randomized trial testing the effectiveness of personal coaching as a means to improve the quality with which teachers implemented the All Stars curriculum. Need for cognition and impulse decision-making were both associated with positive changes in lifestyle incongruence and commitments to not use substances for students whose teachers displayed greater interactive teaching. Further, need for cognition was associated with lower alcohol use rates while impulse decision making related to lower rates of marijuana use in classes with interactive teaching.  相似文献   
543.
Before the reunification of Germany, the contact to neighbours is now often said with romantically transformed undertones, to have enjoyed a high level of stability, solidarity, human warmth, and community-mindedness. The structure of neighbourly relations in a socialistic housing block community collective is discussed in this paper, in retrospect. Furthermore, the meaning of these informal contacts is dealt with in terms of being a socialistic collective personal niche or important resource compensating the East-German economy of deficiency. A qualitative empirical study deals with the changing processes within neighbour contacts after the fall of the ?Wall“ between East and West and subsequent end of the GDR. The results indicate a number of relationships changing in housing blocks and between neigbours in the community. However, assumptions cannot be confirmed which state neighbourly relationships or contacts have been broken off with only negative results. Reasons for a change in East German neighbourhoods do not seem to be alone a result of the political turn-around. The reason for that is the particular neighbourhood structure of the so-called really existing socialism (real existierender Sozialismus) in the past times of the GDR.  相似文献   
544.
545.
This paper describes some findings from in-depth interviews with 10 adults with disabilities, most of whom had strong working class connections. It places the findings in the context of feminist post-structuralist theory. Whilst the research is not directly to do with gender relationships, the theoretical framework highlights notions of difference, cultural value and meaning which play a significant role in the power relationships between dominant and subordinated groups. The interviews invited participants to tell their life story with regard to educational experiences. Analysis of these stories indicated that expectations, rather than ambitions, had influenced most people's educational activities as adults. The combination of poor childhood experiences, class and disability attitudes, had a powerful influence on personal goals, which appeared to misrepresent real potential or real interest, once stimulated. The extract here is part of a larger research project which is looking at differentials amongst three different learner group cultures. The research is concerned with the mismatch of expectations among university continuing education providers and those of under-represented groups.  相似文献   
546.
Studies of the relative accuracy of methods of estimating the population at the substate level have generally found that the greatest degree of accuracy is provided by the ratio-correlation, or regression, method. This paper reports on research aimed at evaluating the effectiveness of this method in estimating the age and race composition of populations at the substate level. In addition to the basic multiple regression equation, variants such as stratification and the averaging of estimates from simple regression equations are also tested. Surprisingly, for Virginia localities the most satisfactory results are generated by the nonstratified multiple regression equation.  相似文献   
547.
J'examine dans cet article les politiques sociales canadiennes pour la période 1960–1983, à lumière des expériences d'autres pays. Les politiques considérées se lisent sur quatre dimensions: dé-marchandisation, solidarité, redistribution et plein emploi. Au regard des dépenses d'autres pays membres de l***'OCDE, les dépenses gouvernementales de consommation civile au Canada sont relativement élevées; elles sont, cependant, principalement cantonnées dans les secteurs de la santé et de l'éducation. Ainsi, les dépenses générates et orientées vers la prévention sont faibles, indiquant la petite taille des budgets consacrés au logement et à la création d'emplois. En ce qui concerne le plein emploi, le Canada est l'un des membres de l'OCDE qui connaissent le moins de succès. Malgré des niveaux de chômage qui demeurent élevés, les dépenses de redistribution sont basses; elles contribuent malgré tout à réduire les inégalités de revenu primaire et elles demeurent plus importantes à ce chapitre que le régime fiscal. Une quantité considérable de données indique que l'Etat-providence canadien est en voie d'être restructuré de façon à redistribuer les bénéfices selon des critères de classe, plutôt que des critères de citoyenneté. This paper examines welfare effort in Canada in the 1960-83 period in the context of cross-national patterns. Welfare effort is considered on four dimensions: decommodification, solidarity, redistribution and full employment. Canada has relatively high government civil consumption expenditure by OECD standards but this consists mostly of health and educational expenditure. General and preventively oriented expenditure is low, reflecting the low expenditure on housing and employment creation. In terms of the full employment dimension Canada is one of the least successful of the OECD welfare states. Despite consistently high unemployment, social transfer expenditure is low but does contribute to the reduction of inequality of primary income and is consistently more important in this regard than the tax system. There is considerable evidence to indicate that the Canadian welfare state is being restructured towards a distribution of benefits based on class rather than citizenship.  相似文献   
548.
This paper is concerned with the changing nature of office work in one region of a privatised public utility, which will be referred to as National Utility (NU). It describes how clerical work at NU, traditionally characterised by a detailed division of labour and functional specialism, is being transformed by the introduction of on-line processing and multi-functional team-working. At the same time, NU management is seeking to change the nature and pattern of clerical employment. The intention is to increase the ratio of part time to full time staff, to increase the ‘personal accountability’ of staff, and to move towards a performance-based, rather than a seniority-based, pay and promotion structure. These changes are of some broader theoretical significance. As Batstone et al. (1987) note, much industrial sociology literature has focused on job content as the primary determinant of a number of features of work and employment, including worker autonomy, supervisory styles, and management control strategies. Indeed, much recent industrial sociology, management and institutional economics literature has tended to link employment patterns and conditions, as a whole, with job content, in a direct and unproblematic fashion. In particular, it is often assumed that in order to secure multiple skills, high quality work and the innovative capacities of labour, employers will have to offer not only better pay, but also a better package of conditions, job security, fringe benefits and training and promotion opportunities. Developments at National Utility suggest that the link between job content and employment relations may be weaker than has sometimes been implied, and cast doubt on the theoretical basis for ‘post-Fordist’ confidence in the emergence of a new deal for labour as a result of flexible methods of work organisation.  相似文献   
549.
Older age at placement has long been recognized as a risk factor in successful adoption outcomes. The findings of the present study emerged as part of a larger study that looked at the adoption experiences and reunion outcomes of 472 adults who had either searched for or been sought by one or more of their birth relatives. As part of the investigation, adopted adults were asked to evaluate their adoption experience. Age at placement was used as a key variable in examining whether or not adopted people felt different to their adoptive family, felt they belonged in their adoptive family, and felt loved by their adoptive parents while growing up. Respondents were also asked to evaluate their overall experience of being adopted. Older age at placement significantly increased the risk of adopted people viewing major aspects of their adoption experience with either mixed or negative feelings.  相似文献   
550.
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