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   1587篇
  免费   2篇
管理学   76篇
民族学   15篇
人口学   39篇
丛书文集   7篇
理论方法论   59篇
综合类   6篇
社会学   312篇
统计学   1075篇
  2024年   5篇
  2023年   43篇
  2022年   10篇
  2021年   26篇
  2020年   46篇
  2019年   64篇
  2018年   147篇
  2017年   234篇
  2016年   92篇
  2015年   78篇
  2014年   68篇
  2013年   531篇
  2012年   172篇
  2011年   22篇
  2010年   14篇
  2009年   11篇
  2008年   12篇
  2007年   5篇
  2006年   2篇
  2005年   2篇
  2004年   2篇
  1983年   1篇
  1981年   1篇
  1980年   1篇
排序方式: 共有1589条查询结果,搜索用时 93 毫秒
91.
92.
93.
Demographic research has paid much attention to the impact of childhood conditions on adult mortality. We focus on one of the key aspects of early life conditions, sibling group size, and examine the causal effect of growing up in a large family on mortality. While previous studies have focused on low- or middle-income countries, we examine whether growing up in a large family is a disadvantage in Sweden, a context where most parents have adequate resources, which are complemented by a generous welfare state. We used Swedish register data and frailty models, examining all-cause and cause-specific mortality between the ages of 40 and 74 for the 1938–72 cohorts, and also a quasi-experimental approach that exploited multiple births as a source of exogenous variation in the number of siblings. Overall our results do not indicate that growing up in a large family has a detrimental effect on longevity in Sweden.  相似文献   
94.
Sleep problems are common and impair the health and productivity of employees. Work characteristics constitute one possible cause of sleep problems, and sleeping poorly might influence wellbeing and performance at work. This study examines the reciprocal associations between sleep problems and psychosocial work characteristics. The participants were 1744 full-time employed individuals (56% women; mean age 38 years in 2007) from the Young Finns study who responded to questionnaires on work characteristics (conceptualised by the demand–control model and effort–reward imbalance model) and sleep problems (Jenkins Sleep Scale) in 2007 and 2012. Cross-lagged structural equation models are used to examine the associations. The results show that low control and low rewards at baseline predicted sleep problems. Baseline sleep problems predicted higher effort, higher effort–reward imbalance, and lower reward. Sleep problems also predicted lower odds for belonging to the low (rather than high) job strain group and active jobs group. The association between work characteristics and sleep problems appears to be reciprocal, with a stressful work environment increasing sleep problems, and sleep problems influencing future work characteristics. The results emphasise the importance of interventions aimed at both enhancing sleep quality and reducing psychosocial risks at work.  相似文献   
95.
The current study examined passive leadership as a potential antecedent of two commonly studied workplace stressors (i.e. workload and work–family conflict), and investigated its negative effect on employee burnout and physical symptoms via these stressors. We collected two waves of data from 274 focal participants, and one wave of data from their co-workers. Results showed that both self-reported and co-worker-reported passive leadership was positively related to employee burnout and physical symptoms, as well as workload and work–family conflict. Additionally, workload and work–family conflict partially mediated the effects of passive leadership on burnout and physical symptoms, respectively. Our findings support the notion that passive leadership can create a stressful workplace and have a detrimental effect on employees’ health.  相似文献   
96.
Drawing on discursive psychology this article examines the understandings teachers and principals in Danish Public Schools have regarding Somali diaspora parenting practices. Furthermore, the article investigates what these understandings mean in interaction with children in the classrooms and with parents in home–school communication. It is argued that in a society with increased focus on parental responsibility the teachers and principals draw on a deficit logic when dealing with Somali diaspora parents and children which consequently leads to teachers either transmitting their expertise by educating parents or compensating for perceived deficiencies in parental practices. Both these strategies result in significant marginalizing consequences where ‘difference’ is understood as ‘wrong’ or ‘inadequate’.  相似文献   
97.
There is a growing literature investigating the association between coping and work stress among social workers. An area that remains under-researched is the association between work–family conflict and coping. The present study explored the coping strategies adopted by social workers in dealing with the competing demands emanating from their work and family domains. In a larger study involving 439 Australian social workers, we analyzed the responses to two open-ended questions that explored the challenges experienced by social workers in meeting their work and family demands, and the coping strategies they adopt to deal with these challenges. The findings confirm that social workers experience work–family conflict and they adopt several coping strategies to deal with it including support from supervisors and colleagues, cognitive reframing, timely communication, setting clear expectations, time management, job flexibility and developing personal hobbies. We discuss the implications of our findings for social work policy and practice.  相似文献   
98.
Autism spectrum disorder (ASD) does not only affect the child alone, but the family unit as well. This qualitative study explored the impacts of ASD on the relationship between parents and their neuro-typical children and how the neuro-typical children cope with the impacts of having an autistic sibling in the family. Utilising principles of the social relations theory, five Singaporean families (n = 10) consisting of five mothers and five neuro-typical children were interviewed. Both the mothers and the neuro-typical children were seen to be equal agents in influencing the interactions with each other, and contributed in maintaining the close relationship through various strategies. Findings revealed that having an autistic child in the family imposed certain constraints and additional responsibilities for the family members. Despite so, the neuro-typical children coped well with such constraints. The in-depth data highlight the value of considering both the agency of mothers and the neuro-typical children and how they bidirectionally influence each other while sharing the caregiving roles for the autistic child in the family. It is strongly recommended for practitioners to incorporate elements of child's agency when expanding their scope of psychosocial intervention work with the neuro-typical children.  相似文献   
99.
《Public Relations Review》2014,40(5):847-849
This study investigates the relationship maintenance strategies (RMS) of official state tourism Websites and online travel agencies’ Websites in the U.S. Content analysis reveals that the access strategy was enacted the best while the sharing of tasks strategy was utilized the least in both types of Websites. There are significant differences between these two types of Websites in terms of the positivity, the openness/disclosure, and the assurances strategies. The implications of adopting RMS for e-PR in the tourism and hospitality industry are discussed.  相似文献   
100.
This purpose of the study was to ascertain the level of ethnic identity formation and its perceived role on school engagement for Tibetan adolescents enrolled in public schools in two Midwestern states in the USA. The journey of these students from culturally encapsulated schools from Nepal, Bhutan, and India to multiculturally diverse settings was one of the most fascinating facets of the Tibetan Diaspora. Subjects included 16 girls, 25 boys, and 2 who did not identify their gender. The multigroup ethnic identity measure was used to determine the level of ethnic identity formation of Tibetan students while a questionnaire gathered information on school engagement. The overall ethnic identity measure for this sample was high with a mean of 3.58, while the cognitive and affective aspect of the measure was also high with a mean of 3.56 and 3.74, respectively. The girls showed more emotional commitment to ethnic identity, as their mean score was 3.92, while boys scored 3.62. The results clearly corroborated findings and conclusions drawn by other scholars. School and community partnership contributed to the healthy ethnic identity development of adolescents who were thus encouraged to be more engaged in meaningful school activities.  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