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   219篇
  免费   8篇
管理学   33篇
民族学   3篇
人口学   38篇
理论方法论   13篇
社会学   119篇
统计学   21篇
  2023年   2篇
  2022年   5篇
  2021年   6篇
  2020年   7篇
  2019年   13篇
  2018年   25篇
  2017年   21篇
  2016年   17篇
  2015年   1篇
  2014年   10篇
  2013年   40篇
  2012年   29篇
  2011年   3篇
  2010年   8篇
  2009年   6篇
  2008年   3篇
  2007年   7篇
  2006年   4篇
  2005年   1篇
  2004年   5篇
  2003年   1篇
  2002年   3篇
  2001年   1篇
  2000年   1篇
  1999年   4篇
  1998年   1篇
  1997年   2篇
  1985年   1篇
排序方式: 共有227条查询结果,搜索用时 15 毫秒
91.
Recent research has indicated that emerging adulthood, the late teen years and early twenties, is a distinct developmental period, which occurs gradually and is often filled with exploration, stress, uncertainty and a lack of a distinct role in life. Few studies, however, have examined how emerging adulthood tenets are experienced by young people involved with social service systems. With this in mind, fifty-nine young adults, ages 18 to 25, participated in in-depth interviews regarding their perspectives on transitioning to adulthood and adulthood. Participants were struggling with emotional difficulties, and shared a childhood history, which included a mood disorder diagnosis and utilization of public mental health and social services (e.g., child welfare, juvenile justice, and/or public welfare). The study sought to understand whether or not young adults with mental health and social service histories experience similar (or different) dimensions of mainstream emerging adulthood developmental theory during the late teens and early twenties. Theoretical thematic analysis indicated support not only for the theory of emerging adulthood, but also aspects unique to this sub-population. Implications for practice, policy and research are discussed.  相似文献   
92.
This paper aims to (1) determine the rate of (full- and part-time) caregiver leave-taking in Spain, (2) identify the reasons conducive to a more intense use of this resource, and (3) ascertain the main obstacles to its use, as perceived by caregivers. All 896 people covered by the sample were engaging in paid work and had cared for dependent adults in the last 12 years. This resource, in particular the full-time alternative, was found to be a minority option. The data showed that legal, work-related, and family and gender norm issues are the four types of factors that determine the decision to take such leaves. The most significant obstacles to their use are the forfeiture of income and the risk of losing one’s job. Our results suggest that income replacement during a leave would increase the take-up of these resources. Moreover, enlargement of public care services would promote the use of leave as a free choice of caregivers.  相似文献   
93.
Cross-cultural researches on the Ryff’s Psychological Well-being (PWB) Scales are currently not available. The aim of the paper was to investigate the measurement invariance of the 18-item version of the PWB Scales across 1,114 high school and undergraduate Italian and Belarusian students. After identifying the six correlated first-order factors and one second-order factor model of the Ryff’s PWB Scales, as baseline model for each sample, multi-groups confirmatory factor analyses were subsequently performed. All analyses were performed using the Robust Diagonally Weighted Least Squares estimation procedures, entering a polychoric correlation matrix. Multi-groups analyses showed that factor structure of the preferred model did not change across the Italian and Belarusian samples. Although the obtained results provided a preliminary support for cross-cultural structural invariance of the PWB Scales, further investigations are required to ensure its generalizability and applicability. Limitations and suggestions for future researches as well as psychosocial applications for educational context were discussed.  相似文献   
94.
95.
96.
In this article, we deal with semi-parametric corrected-bias estimation of a positive extreme value index (EVI), the primary parameter in statistics of extremes. Under such a context, the classical EVI-estimators are the Hill estimators, based on any intermediate number k of top-order statistics. But these EVI-estimators are not location-invariant, contrarily to the PORT-Hill estimators, which depend on an extra tuning parameter q, with 0 ≤ q < 1, and where PORT stands for peaks over random threshold. On the basis of second-order minimum-variance reduced-bias (MVRB) EVI-estimators, we shall here consider PORT-MVRB EVI-estimators. Due to the stability on k of the MVRB EVI-estimates, we propose the use of a heuristic algorithm, for the adaptive choice of k and q, based on the bias pattern of the estimators as a function of k. Applications in the fields of insurance and finance will be provided.  相似文献   
97.
98.
The article presents the results of a qualitative study investigating the experiences of a sample of Italian adolescents during the COVID-19 pandemic. Data were analysed in the light of the two social representations (adolescents as criminals and as victims) that permeated the Italian public debate throughout the outbreak. The findings showed the ability of boys and girls in dealing with the relationships altered by the pandemic constraints and in adapting to different regulations. This demonstrated their competence as social actors, neither criminals nor victims, who were also able to cope with the coronavirus risk in safeguarding their significant others.  相似文献   
99.
Employee engagement is a complex and dynamic process that reflects each individual's unique, personal relationship with work. Engaged employees have a clear and defining connection to the organization's mission and purpose, and employee engagement is reflected in behaviors that meet or exceed expectations of service in the workplace. The purpose of this study was to explore relationships between personality and engagement among professionals and managers providing services to people with developmental disabilities. In particular, the authors investigated relationships between the 5-factor model of personality (FFM) and William Kahn's model of employee engagement encompassing physical, emotional, and cognitive components.  相似文献   
100.
Book reviews     
Política en Penumbra. Patronazgo y Clientelismo Políticos en la España Contemporánea A. Robles Egea (Ed.) Siglo Veintiuno de España Editores, S.A. Madrid, 1996

Mujeres y Hombres en la Formación de la Teoría Sociológica M. Ángeles Duran Heras CIS, Madrid, 1996; 340 pp  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