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   627篇
  免费   43篇
管理学   67篇
民族学   5篇
人口学   70篇
丛书文集   8篇
理论方法论   104篇
综合类   8篇
社会学   371篇
统计学   37篇
  2023年   8篇
  2021年   3篇
  2020年   10篇
  2019年   21篇
  2018年   21篇
  2017年   43篇
  2016年   29篇
  2015年   13篇
  2014年   24篇
  2013年   85篇
  2012年   17篇
  2011年   27篇
  2010年   19篇
  2009年   13篇
  2008年   12篇
  2007年   15篇
  2006年   14篇
  2005年   24篇
  2004年   19篇
  2003年   19篇
  2002年   10篇
  2001年   20篇
  2000年   15篇
  1999年   10篇
  1998年   8篇
  1997年   10篇
  1996年   10篇
  1995年   10篇
  1994年   6篇
  1993年   9篇
  1992年   16篇
  1991年   8篇
  1990年   5篇
  1989年   7篇
  1988年   11篇
  1987年   4篇
  1986年   3篇
  1985年   10篇
  1983年   3篇
  1982年   4篇
  1981年   5篇
  1980年   5篇
  1979年   8篇
  1978年   3篇
  1976年   3篇
  1972年   3篇
  1969年   3篇
  1967年   3篇
  1964年   2篇
  1961年   2篇
排序方式: 共有670条查询结果,搜索用时 15 毫秒
71.
Although UK legislation against age discrimination is required by December 2006, little is yet known about how ageism affects different age categories of employees, and the gender dimensions of ageism have also been neglected. Both issues were investigated by questionnaire survey, producing responses from over 1000 employees of a major UK financial services enterprise. The extent and manifestations of ageism were found to vary across age categories and by sex, and evidence of gendered ageism emerged. Reported examples of ageism were highest among younger and older age categories, but all age groups were affected to some degree. Across all ages, women were more likely than men to experience ageist attitudes concerning appearance or sexuality. To be effective, legislation will need to cater for the complex nature and patterns of age discrimination revealed, though the comparator problem and other complexities are such that important aspects of age prejudice, including gender dimensions, risk being overlooked.  相似文献   
72.
Transactional models of stress emphasize the importance of cognitive appraisal of potential stressors in the determination of the stress response. This appraisal can be modified by the use of techniques normally associated with cognitive therapy. The contribution of a specifically cognitive component when intervening in work-related stress has not been well evaluated to date. This research seeks to determine the effectiveness of stress management training in the treatment of the work-related effects of stress by comparing the role of modifying dysfunctional cognitions with the teaching of appropriate behavioural coping strategies. Participants were allocated to one of two intervention conditions or to a waiting list control group. Those in the intervention conditions received group stress management either with the focus on delivering cognitive therapy techniques or with the focus on behavioural coping skills. Measures of general health were taken at the beginning and end of intervention and at 3-month follow-up. Participants in the cognitive therapy groups who were reporting symptoms of general ill-health at the start of the intervention showed a significant improvement at follow-up. Cognitive therapy appears to have been an effective intervention in work-related stress. Those in the behavioural group showed a smaller but still clinically effective improvement. Results are discussed in terms of methodological issues and implications for future research. It is suggested that changes in cognitive appraisal may need to be developed.  相似文献   
73.
74.
Book reviews     
Qualitative Sociology -  相似文献   
75.
The passage of the Personal Responsibility and Work Opportunity Reconciliation Act and decisions about its re-authorization have resurrected interest in the impact of maternal employment on child outcomes in poor families. The emerging evidence suggests that employment stability among former welfare recipients is a key factor in making successful transitions from welfare to work. This investigation explores how changes in maternal employment in poor families relate to high school completion among at risk youths. Our findings show that a substantial number of mothers experience unstable employment patterns. This instability is positively correlated with dropout among adolescents. The paper concludes with policy implications for the next phase of welfare reform.  相似文献   
76.
77.
Social information gathering by infants 6 and 12 months old was examined as a foundation for later social learning that may be uniquely human. Infant performance on a contingency/extinction task was studied following a caregiver demonstration of the contingency on varied reinforcement schedules. Infants who observed caregivers receive any reinforcing stimulation in pretraining decreased responding over their own acquisition period, possibly because they began to habituate to the reinforcer. In extinction, infants who observed caregivers receive partial reinforcement in pretraining were more persistent in responding than others. This suggested that direct experience with partial reinforcement is not needed for greater persistence in extinction. These studies revealed details of social learning in the 1st year.  相似文献   
78.
This paper uses data from 2 randomized evaluations of welfare‐to‐work programs—the Minnesota Family Investment Program and the National Evaluation of Welfare‐to‐Work Strategies—to estimate the effect of employment on domestic abuse among low‐income single mothers. Unique to our analysis is the application of a 2‐stage least squares method, in which random assignment enables us to control for omitted characteristics that might otherwise confound the association between employment and domestic abuse. We find that increased maternal employment decreases subsequent reports of domestic abuse in both studies. In the Minnesota Family Investment Program—a program with an enhanced income disregard that allowed welfare mothers to keep a portion of their welfare income as earnings rose—an increase in household incomes appears to have contributed to reductions in reports of domestic abuse.  相似文献   
79.
Reports cover the 2006 Ohio Valley Group of Technical Services Librarians Conference and the 2006 North American Serials Interest Group Conference.  相似文献   
80.
This article examines the decline in mortality which occurred in Philadelphia in the late nineteenth and early twentieth centuries. Age- and cause-specific mortality rates accounting for the decline are isolated and the relative importance of several variables in explaining the reduction of overall mortality levels is assessed. By using small areas within the city we are able to establish the impact of particular innovations on specific causes of death.  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