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   607篇
  免费   38篇
管理学   47篇
民族学   3篇
人口学   87篇
丛书文集   4篇
理论方法论   69篇
综合类   6篇
社会学   389篇
统计学   40篇
  2024年   1篇
  2023年   4篇
  2022年   1篇
  2021年   8篇
  2020年   13篇
  2019年   20篇
  2018年   28篇
  2017年   45篇
  2016年   27篇
  2015年   32篇
  2014年   22篇
  2013年   121篇
  2012年   34篇
  2011年   37篇
  2010年   25篇
  2009年   23篇
  2008年   21篇
  2007年   25篇
  2006年   22篇
  2005年   13篇
  2004年   18篇
  2003年   16篇
  2002年   12篇
  2001年   12篇
  2000年   13篇
  1999年   2篇
  1998年   8篇
  1997年   3篇
  1996年   4篇
  1995年   7篇
  1994年   5篇
  1993年   1篇
  1991年   6篇
  1990年   6篇
  1987年   3篇
  1985年   1篇
  1984年   1篇
  1981年   1篇
  1980年   1篇
  1975年   1篇
  1974年   1篇
  1971年   1篇
排序方式: 共有645条查询结果,搜索用时 15 毫秒
31.
Child‐care instability is associated with more behavior problems in young children, but the mechanisms of this relationship are not well understood. Theoretically, this relationship is likely to emerge, at least in part, because care instability leads to increased parenting stress. Moreover, low socioeconomic status and single‐mother families may be more vulnerable to the effects of instability. This study tested these hypotheses using data from the Fragile Families and Child Wellbeing study (N = 1,675) and structural equation modeling. Three types of child‐care instability were examined: long‐term instability, multiplicity, and needing to use back‐up arrangements. Overall, findings showed little evidence that parenting stress mediated the associations between care instability and child behavior problems among the full sample. Among single‐mother and low‐income families, however, needing to use back‐up arrangements had small positive associations with parenting stress, which partially mediated the relationship between that type of care instability and child externalizing behavior problems.  相似文献   
32.
Adults aged 65 and over are a growing population in the United States today. This population is underrepresented in the mental health literature despite the high rates of depression and suicide. Additionally, the newest generation of older individuals is more likely to seek therapy than past generations, furthering the need for mental health professionals to be prepared for treating older individuals. Erikson in Childhood and society, Norton, New York, (1950) describes this time period as being critical in terms of the final identity crisis, integrity versus despair. Integrity is marked by a positive evaluation of the individual’s entire life, less anxiety about death, and a feeling of gaining wisdom. Individuals who do not resolve this crisis can manifest despair in a number of ways, including depression, anger, and regret. This model proposes utilizing Narrative therapy (White in Maps of narrative practice, Norton, New York, 2007) to understand how elderly individuals evaluate their lives in reference to their environment. The model utilizes externalization, unique outcomes, and re-membering conversations to unlock subjugated stories and promote integrity.  相似文献   
33.
Childhood sexual abuse (CSA) survivors often face difficulties in their intimate relationships and struggle to engage in the process of couple therapy. Recent research has demonstrated that the negative interaction cycles of CSA survivors are more complex and entrenched than those of couples who do not present with a history of trauma (MacIntosh in J Couple Fam Psychoanal 3(2):188–207, 2013). This paper integrates the psychoanalytic concepts of repetition and enactment into the concept of the negative interaction cycle as articulated by Emotionally Focused Therapy (EFT), to provide an expanded understanding of these deeply entrenched dynamics in which the traumas of the past are embedded. The complex repetitions of early traumas in the negative interaction cycle of the couple are referred to as Dyadic Traumatic Reenactments (DTR). Two contrasting case studies are used to illustrate these concepts.  相似文献   
34.
Scant research exists on the development of mostly heterosexual identity, the largest sexual orientation minority subgroup. We used longitudinal latent class analysis to characterize the patterns of identification with lesbian, gay, bisexual (LGB), or mostly heterosexual identities from ages 12 to 23 in 13,859 youth (57% female) in a U.S. national cohort. Three classes emerged: completely heterosexual (88.2%), mostly heterosexual (9.5%), and LGB (2.4%). LGB class youth generally identified with sexual minority identities by ages 12–17. In contrast, mostly heterosexual class youth identified with sexual minority identities gradually, with steady increases in endorsement starting at the age of 14. Developmental implications of these differential patterns are discussed.  相似文献   
35.
Understanding the dynamics that characterize interaction between conversational participants is a fundamental goal of most theories of socially conditioned language use and identity construction through language. In this paper, I outline a class of formal tools that, I suggest, can be helpful in making progress towards this goal. More precisely, this paper explores how Bayesian signalling game models can be used to formalize key aspects of current sociolinguistic theories, and, in doing so, contribute to our knowledge of how speakers use their linguistic resources to communicate information and carve out their place in the social world. The Bayesian framework has become increasingly popular for the analysis of pragmatic phenomena of many different types, and, more generally, these models have become a dominant paradigm for the explanation of non‐linguistic cognitive processes. As such, I argue that this approach has the potential to yield a formalized theory of personal and social identity construction and to situate the study of sociolinguistic interaction within a broader theory of rationalistic cognition.  相似文献   
36.
37.
Objective: To help clarify the effect of gender on the bidirectional relationship between alcohol use and strenuous physical activity in college students. Participants: Five hundred twenty-four (52% female) college students recruited in August 2008 and 2009 and followed up in April 2009 and April 2011, respectively. Methods: Participants reported their alcohol use and strenuous physical activity on 2 occasions (baseline and follow-up) spaced approximately 1 or 2 years apart. Results: For females, alcohol use quantity at baseline was associated with increased strenuous physical activity at 1- and 2-year follow-ups, and alcohol use frequency at baseline was associated with decreased strenuous physical activity at 2-year follow-up. For males, alcohol use frequency at baseline predicted decreased strenuous physical activity at 1-year follow-up. Conclusions: Gender differences may be explained from an eating disorders perspective such that women use physical activity as a compensatory strategy to combat potential weight gain from calories consumed during alcohol use.  相似文献   
38.
39.
This paper examines how structure and agency interact to shape forced migration outcomes. Specifically, I ask how structural factors such as compensation policies as well as social, financial, and human capital may either foster or constrain migration aspirations and capabilities. I use longitudinal, semi-structured interview data to study forced migration among farmers displaced by the Belo Monte Dam in the Brazilian Amazon. Results from baseline interviews indicate that nearly all community members aspired to purchase rural land in the region and maintain livelihoods as cacao farmers or cattle ranchers. Constraints limiting the ability to attain aspirations included strict requirements on land titles for properties, delays in receiving compensation, rising land prices, and the lack of power to negotiate for better compensation. Despite these constraints, most migrants succeeded in attaining aspirations, as they were able to mobilize resources such as social networks, financial capital, skills, and knowledge. These findings highlight the importance of considering the relationship between structure and agency within forced migration research. I conclude by discussing how the findings may inform resettlement policies for future cases of development- or environment-induced forced migration.  相似文献   
40.
Currently, there are no psychometrically sound outcome measures by which to assess the impacts of research partnerships. This article describes the development of a 33-item, survey questionnaire measuring community members’ perceptions of the impact of research partnerships addressing health or social issues. The Community Impacts of Research Oriented Partnerships (CIROP) was developed using information from the literatures on health promotion, community development, research utilization, and community-based participatory research, and from focus groups involving 29 key informants. Data from 174 community members were used to determine the factor structure, internal consistency, and test–retest reliability of the four CIROP scales, and to provide evidence of construct validity. The CIROP informs research partnerships about the extent of their impact in the areas of Personal Knowledge Development, Personal Research Skill Development, Organizational/Group Access To and Use of Information, and Community and Organizational Development, allowing them to demonstrate accountability to funding bodies. As well, the CIROP can be used as a research tool to assess the effectiveness of knowledge sharing approaches, determine the most influential activities of research partnerships, and determine structural characteristics of partnerships associated with various types of impact. The CIROP provides a better understanding of community members’ perspectives and expectations of research partnerships, with important implications for knowledge transfer and uptake.  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