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   1128篇
  免费   62篇
管理学   113篇
民族学   5篇
人口学   91篇
丛书文集   6篇
理论方法论   165篇
综合类   11篇
社会学   755篇
统计学   44篇
  2023年   19篇
  2022年   5篇
  2021年   11篇
  2020年   28篇
  2019年   49篇
  2018年   55篇
  2017年   69篇
  2016年   48篇
  2015年   31篇
  2014年   42篇
  2013年   193篇
  2012年   52篇
  2011年   55篇
  2010年   36篇
  2009年   35篇
  2008年   44篇
  2007年   41篇
  2006年   52篇
  2005年   46篇
  2004年   42篇
  2003年   32篇
  2002年   43篇
  2001年   21篇
  2000年   21篇
  1999年   23篇
  1998年   17篇
  1997年   18篇
  1996年   14篇
  1995年   10篇
  1994年   6篇
  1993年   9篇
  1991年   3篇
  1990年   4篇
  1989年   3篇
  1988年   1篇
  1987年   3篇
  1986年   1篇
  1984年   2篇
  1983年   1篇
  1981年   1篇
  1980年   1篇
  1979年   2篇
  1976年   1篇
排序方式: 共有1190条查询结果,搜索用时 15 毫秒
111.
Researchers know relatively little about the educational attainment of sexual minorities, despite the fact that educational attainment is consistently associated with a range of social, economic, and health outcomes. We examined whether sexual attraction in adolescence and early adulthood was associated with educational attainment in early adulthood among a nationally representative sample of US young adults. We analyzed waves I and IV restricted data from the National Longitudinal Study of Adolescent Health (n = 14,111). Sexual orientation was assessed using self-reports of romantic attraction in waves I (adolescence) and IV (adulthood). Multinomial regression models were estimated and all analyses were stratified by gender. Women attracted to the same-sex in adulthood only had lower educational attainment compared to women attracted only to the opposite-sex in adolescence and adulthood. Men attracted to the same-sex in adolescence only had lower educational attainment compared to men attracted only to the opposite-sex in adolescence and adulthood. Adolescent experiences and academic performance attenuated educational disparities among men and women. Adjustment for adolescent experiences also revealed a suppression effect; women attracted to the same-sex in adolescence and adulthood had lower predicted probabilities of having a high school diploma or less compared to women attracted only to the opposite-sex in adolescence and adulthood. Our findings challenge previous research documenting higher educational attainment among sexual minorities in the US. Additional population-based studies documenting the educational attainment of sexual-minority adults are needed.  相似文献   
112.
The authors of this study used participatory and interpretive methods to capture the lived experience, strengths, and needs of homeless mothers. The interview data obtained challenge unfounded stereotypes and provide information about women's coping behaviors and resilience. The findings were developed in collaboration with shelter guests and staff and have important implications for public and university policy and shelter programs. For example, researchers need to become more aware of the limitations of current psychological theories and assessment tools designed to measure "effective coping" in disenfranchised individuals. To accomplish this goal, increased collaboration among researchers, activists, policy makers, and homeless families is recommended (e.g., by instituting roundtable discussions as a standard part of shelter programs). It is also suggested that professional staff who work with women living in poverty avoid using deficit-oriented, victim-based models of intervention, and that staff provide women with opportunities to participate in the development of the curriculum for parenting classes.  相似文献   
113.
114.
Emotion‐focused therapy (EFT; Greenberg & Johnson, 1988 Emotionally focused therapy for couples. New York: Guilford Press) is anchored in attachment theory (Johnson, 2003 Attachment processes in couples and families. New York: Guilford) and considers change in attachment schemas essential in the process of improving satisfaction in relationships (Johnson, 1999, Research and couples therapy: Where do we go from here? American Family Therapy Academy Newsletter). However, there are little data on how measures of attachment change over the course of EFT or any other couple therapy. The current study examines whether increases in attachment security predict improvements in marital satisfaction during behavioral couple therapy, which would suggest that change in attachment style is a key process variable even for a non‐attachment‐focused treatment. Multilevel models of data from 134 couples participating in a randomized clinical trial of integrative behavioral couple therapy and traditional behavioral couple therapy (Christensen et al. Journal of Consulting and Clinical Psychology, 72, 2004, 176) indicate that although there is a trend for early change in attachment‐related anxiety and avoidance to predict later change in marital satisfaction, early change in marital satisfaction strongly predicts change in attachment‐related anxiety through the end of treatment and 2‐year follow‐up. These findings suggest that changes in satisfaction may lead to changes in attachment rather than the reverse and that change in attachment may not be the mechanism of change in all efficacious couple therapy.  相似文献   
115.
116.
The goal of this paper is to understand the effect of family decision-making on the investment decisions of married men and women. Using data from the Survey of Consumer Finances, we investigate how the spouse’s relative control over financial resources in the household and the life-cycle stage affect the investment choices of married women and men. The results show that married women who have more control over the financial resources are less likely to invest their Defined Contribution Plans (DCPs) in risky assets. Also, women who are married to relatively older men are less likely to take on risk with their DCPs. There is little evidence that the wife’s characteristics affect the investment decisions of married men.  相似文献   
117.
118.
The simplified Conjoint Expected Risk (CER) model by Holtgrave and Weber posits that perceived risk is a linear combination of the subjective judgments of the probabilities of harm, benefit, and status quo, and the expected harm and benefit of an activity. It modifies Luce and Weber's original CER model—that uses objective information to evaluate financial gambles—to accommodate activities such as health/technology activities where values of the model variables are subjective. If the simplified model is a valid modification of the original model, its performance should not be sensitive to the use of subjective information. However, because people may evaluate information differently when objective information is provided to them than when they generate information on their own, the performance of the simplified CER model may not be robust to the source of model-variable information. We compared the use of objective and subjective information, and results indicate that the estimates of the simplified CER model parameters and the proportion of variance in risk judgments accounted for by the model are similar under these two conditions. Thus, the simplified CER model is viable with activities for which harm and benefit information is subjective.  相似文献   
119.
Behavioral economics has captured the interest of scholars and the general public by demonstrating ways in which individuals make decisions that appear irrational. While increasing attention is being focused on the implications of this research for the design of risk‐reducing policies, less attention has been paid to how it affects the economic valuation of policy consequences. This article considers the latter issue, reviewing the behavioral economics literature and discussing its implications for the conduct of benefit‐cost analysis, particularly in the context of environmental, health, and safety regulations. We explore three concerns: using estimates of willingness to pay or willingness to accept compensation for valuation, considering the psychological aspects of risk when valuing mortality‐risk reductions, and discounting future consequences. In each case, we take the perspective that analysts should avoid making judgments about whether values are “rational” or “irrational.” Instead, they should make every effort to rely on well‐designed studies, using ranges, sensitivity analysis, or probabilistic modeling to reflect uncertainty. More generally, behavioral research has led some to argue for a more paternalistic approach to policy analysis. We argue instead for continued focus on describing the preferences of those affected, while working to ensure that these preferences are based on knowledge and careful reflection.  相似文献   
120.
There is a general consistency across the research literature regarding the definition of bullying. This has filtered down into the construction of governmental and school anti-bullying policies around the world. However, research suggests that children and adolescents are failing to accurately identify cases of bullying. This in turn has implications upon the accuracy of our perception of the extent of the problem of bullying within schools. The current study aimed to investigate how 11–17 year olds understand and differentiate between terms relating to interpersonal peer aggression, violence and bullying. Fifty-seven (twenty male, thirty-seven female) participants were recruited via an opportunity sample. Participants took part in focus group interviews within which they were asked to provide a definition for a list of words relating to both traditional and cyber forms of aggression, bullying and violence. Thematic analysis revealed that the participants held a shared understanding of the terms relating to aggression, bullying and violence. Participants defined each term by describing the behaviors involved, their perception of the level of control the perpetrators of each type of negative peer interaction have and the perception of those involved. The implications of these findings for both policy and future research are discussed.  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