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   1056篇
  免费   20篇
管理学   64篇
民族学   9篇
人口学   110篇
丛书文集   5篇
理论方法论   166篇
综合类   7篇
社会学   580篇
统计学   135篇
  2023年   7篇
  2021年   4篇
  2020年   16篇
  2019年   32篇
  2018年   22篇
  2017年   32篇
  2016年   34篇
  2015年   20篇
  2014年   29篇
  2013年   209篇
  2012年   35篇
  2011年   38篇
  2010年   24篇
  2009年   33篇
  2008年   33篇
  2007年   37篇
  2006年   35篇
  2005年   39篇
  2004年   36篇
  2003年   28篇
  2002年   20篇
  2001年   15篇
  2000年   15篇
  1999年   19篇
  1998年   11篇
  1997年   12篇
  1996年   14篇
  1995年   18篇
  1994年   12篇
  1993年   12篇
  1992年   12篇
  1991年   12篇
  1990年   11篇
  1989年   8篇
  1988年   9篇
  1987年   11篇
  1986年   6篇
  1985年   15篇
  1984年   10篇
  1983年   9篇
  1982年   10篇
  1981年   14篇
  1980年   6篇
  1979年   8篇
  1978年   4篇
  1977年   10篇
  1976年   5篇
  1975年   4篇
  1974年   6篇
  1970年   4篇
排序方式: 共有1076条查询结果,搜索用时 14 毫秒
21.

Acknowledgments

Acknowledgement to editorial collaborators  相似文献   
22.
In 2017, the number of applications for care orders in England and Wales was the highest ever recorded at 14,207. This is a significant factor, contributing to the rise in the number of children who are looked after, which is at the highest level since 1985. The authors reflect on the recently published Care Crisis Review 2018, a sector‐led review, which examines the reasons for the rise in care proceedings and the number of children in care. The review sought to identify changes to policy and practice within local authorities and the family justice system, in an attempt to divert cases away from the family courts and to reduce the number of children in care, where it is safe to do so. Whilst the legislative framework is largely effective and the system generally works well, there is insufficient funding and resources to meet the needs of children and their families when they seek help, regardless of whether this is at an early stage or when they are in crisis and most in need of care and protection.  相似文献   
23.
Objective: To examine differences in complete response rates for depression screening questions based on demographic characteristics. Methods: Cross-sectional study examining associations between demographic characteristics and completely responding depression-screening questions. Participants: “Healthy Minds Study” data, collected in a public University in February 2016, where 7,326 students participated. Results: women (AOR: 0.69; 95% CI =0.57–0.83) and gay/lesbian students (AOR: 0.24; 95% CI =0.10–0.60) had better complete response rates. Non-US (AOR: 1.46; 95% CI =1.03–2.07), black (AOR: 3.32; 95% CI =1.92–5.77), and Middle-Eastern students (AOR: 3.73; 95% CI =1.73–8.02) had lower complete response rates. Conclusions: Our study shows sex, gender, citizenship, and race categories have significant differences in complete response rates for the outcome. Our findings have several implications; including recognizing interventions for depression based on responders may not target those that tend to be “partial-responders”. Efforts in survey design, recruiting and completion of surveys should be maximized.  相似文献   
24.
Objective: To evaluate the demographics and clinical utilization patterns among college students during the initial 12 months of a novel, multi-disciplinary, collaborative, college mental health program (CMHP). Participants: Undergraduate and graduate students receiving treatment at the CMHP from Jan-Dec 2015. Methods: De-identified data was obtained via electronic health records for all students receiving care through the CMHP. Results: 1.2 FTE clinical providers treated 278 undergraduate and graduate students during the year (65.1% < age 26, 53.6% female, 49.6% caucasian). There were 1822 CMHP outpatient visits, 318 other medical visits and 103 total emergency room (ER)/inpatient visits. Ten students were identified as high utilizers of ER/inpatient services, while charges to the CMHP totaled $470,157 and total charges to the Health System were $2,378,315. Conclusions: Students with complex psychiatric/medical co-morbidities received cost effective, convenient and integrative treatment. Over time, we hope to intervene earlier and decrease ER/inpatient visits.  相似文献   
25.
This longitudinal study examined relations between mother–child relationship quality and father support in adolescence (ages 15–19) and emerging adults’ (ages 24–28) romantic anxiety and avoidance in a sample that experienced parental divorce in childhood (n = 72). A significant interactive effect of mother–adolescent relationship quality and father support on romantic anxiety occurred. High levels of father support protected emerging adults from the negative effects of a low quality mother–adolescent relationship. These results highlight the importance of examining effects of one parental relationship in the context of the other and the role that nonresidential fathers play in influencing their offspring’s romantic attachment.  相似文献   
26.
Previous research on generativity, the desire to leave a legacy through establishing and guiding the next generation, has focused primarily on family life and civic engagement as pathways to midlife generativity. This paper proposes that intrinsically rewarding work can also be associated with a heightened sense of generativity in midlife. We test this hypothesis with data (n = 369 employed individuals, approximately 43 years old) from the 2010 wave of the Edmonton Transitions Study. Civic engagement was positively associated with midlife generativity, as predicted, but the hypothesized positive relationship between generativity and perceived parenting success was not found. Taking into account civic engagement and perceived parenting success, and controlling on a range of other variables, intrinsically rewarding work was positively associated with midlife feelings of generativity.  相似文献   
27.
This commentary for the special issue on research that went wrong describes a study that explored factors that contribute to variability within Certified Nursing Assistants (CNAs) on organizational safety culture. We know from previous research that CNAs provide most direct care in nursing homes and that direct care workers often experience agency culture differently from agency management (Wolf et al., 2014). We were looking for factors that nursing homes could alter to improve the culture for CNAs, and thus, residents. We conducted a secondary analysis of data collected via a multi-component paper survey of CNAs employed in long term care. We used results from the Nursing Home Survey on Patient Safety Culture and primary shift, type of unit, and years as a CNA to identify modifiable characteristics that would explain variability in the perceptions of patient safety culture. The final sample included n = 106 from three nursing homes. Dimension scores were compared using bivariate tests appropriate to the scale and ordinal logistic regression. Despite support in the literature for the hypothesis, we found few significant differences on the total scale within groups. Differences in perceptions have implications for quality of care and the experiences of residents within nursing homes.  相似文献   
28.
29.
2009年7月27-31日,"国际人类学与民族学联合会第16届大会"在中国云南省昆明市召开,4000多名学者参加了会议.本次大会由中国人类学与民族学联合会、云南大学和云南民族大学共同主办.  相似文献   
30.
Sexual and relationship satisfaction tend to be closely linked in the context of romantic relationships. Understanding how sexual processes influence relationships and how aspects of the relationship influence a couple’s sex life can provide insight into the maintenance of sexual desire and satisfaction over time. In this article, we review how theories and methods that form the foundation for relationship research have made—and will continue to make—sexuality research a stronger, more theoretical, and methodologically sophisticated science. We discuss the key theories that have been used to advance our understanding of who is more likely to be sexually satisfied in relationships, when sex is most satisfying, and how couples can have more satisfying sex lives and relationships. We then provide an overview of dyadic and repeated-measures designs and demonstrate how the use of these types of research methods allows relationship and sexuality researchers to answer novel and nuanced questions about how romantic partners influence each other, as well as how sexual processes unfold in couples’ daily lives and over time. Throughout the review, we highlight what we see as fruitful directions for future research at the intersection of sexuality and relationships.  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