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   218篇
  免费   6篇
管理学   33篇
民族学   5篇
人口学   15篇
理论方法论   15篇
综合类   2篇
社会学   133篇
统计学   21篇
  2023年   5篇
  2022年   2篇
  2021年   1篇
  2020年   7篇
  2019年   9篇
  2018年   11篇
  2017年   12篇
  2016年   11篇
  2015年   7篇
  2014年   11篇
  2013年   24篇
  2012年   10篇
  2011年   11篇
  2010年   7篇
  2009年   6篇
  2008年   14篇
  2007年   12篇
  2006年   14篇
  2005年   9篇
  2004年   9篇
  2003年   10篇
  2002年   3篇
  2001年   6篇
  2000年   3篇
  1999年   1篇
  1998年   3篇
  1995年   1篇
  1994年   1篇
  1993年   1篇
  1992年   2篇
  1986年   1篇
排序方式: 共有224条查询结果,搜索用时 0 毫秒
21.
22.
Sweden has allowed immigrants from any country to obtain residence permits for entrepreneurship since 2008. The aim of this study was to explore the outcome of this policy. The study adds time perspective and superdiversity and operationalizes the mixed embeddedness framework to facilitate a quantitative study on three levels of analysis. Detailed register data for two cohorts of immigrants—those who arrived four years before and those who arrived four years after the reform—are used. The results confirm the usefulness of the mixed embeddedness model, that is the institutional regulative context, economic and social context, and individual resources, in the analysis of immigrant entrepreneurship. However, the study shows that the propensity to engage in entrepreneurship is more affected for refugees and students than for migrants with a residence permit for work and entrepreneurship. This indicates a need for further facilitating the process to immigrate for entrepreneurial reasons.  相似文献   
23.
24.
25.
The aim of this study is to determine whether immigrants and their children use a compensation strategy that involves achieving higher than expected education, given their parents’ level of education and income. The study uses data for all individuals in Sweden who finished elementary school from 1990 to 1992. Parents’ level of education and income is in general positively associated with higher odds of having university education. However, some immigrant groups show the reverse pattern of the impact of parents’ income. The results support a compensation strategy developed in groups and families with low level of integration in the labor market.  相似文献   
26.
We estimate individual potential income with stochastic earnings frontiers to measure overqualification as the ratio between actual income and potential income. To do this, we remove a drawback of the IAB employment sample, the censoring of the income data, by multiple imputation. The measurement of overqualification by the income ratio is also a valuable addition to the overeducation literature because the well-established objective or subjective overeducation measures focus on some ordinal matching aspects and ignore the metric income and efficiency aspects of overqualification.  相似文献   
27.
This paper presents an extramarital relationship as an experience of self-enhancement, not of pathological conflict. It will suggest that the simultaneous relationship with the lover AND an empathically attuned therapist can be healing for the patient. It is seen as often an opportunity for essential developmental needs to be fulfilled when damaging failures in the bond between child and caretaker have restricted the vitalizing atmosphere of mutual influence that results in unrecognized subjectivity. Rather than viewed as a reality-escaping midlife enactment, these relationships can be better thought of as efforts to revisit the traumatic experiences that have created the organizing patterns that have limited a patient's self-development. An extramarital affair is often about yearning and loss and the freedom to enact one's own desire.  相似文献   
28.
29.
30.
This paper formulates and estimates multistage production functions for children's cognitive and noncognitive skills. Skills are determined by parental environments and investments at different stages of childhood. We estimate the elasticity of substitution between investments in one period and stocks of skills in that period to assess the benefits of early investment in children compared to later remediation. We establish nonparametric identification of a general class of production technologies based on nonlinear factor models with endogenous inputs. A by‐product of our approach is a framework for evaluating childhood and schooling interventions that does not rely on arbitrarily scaled test scores as outputs and recognizes the differential effects of the same bundle of skills in different tasks. Using the estimated technology, we determine optimal targeting of interventions to children with different parental and personal birth endowments. Substitutability decreases in later stages of the life cycle in the production of cognitive skills. It is roughly constant across stages of the life cycle in the production of noncognitive skills. This finding has important implications for the design of policies that target the disadvantaged. For most configurations of disadvantage it is optimal to invest relatively more in the early stages of childhood than in later stages.  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