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   205篇
  免费   7篇
管理学   36篇
人口学   24篇
理论方法论   17篇
社会学   112篇
统计学   23篇
  2023年   2篇
  2021年   1篇
  2020年   7篇
  2019年   2篇
  2018年   5篇
  2017年   11篇
  2016年   8篇
  2015年   2篇
  2014年   3篇
  2013年   33篇
  2012年   7篇
  2011年   6篇
  2010年   9篇
  2009年   6篇
  2008年   12篇
  2007年   6篇
  2006年   10篇
  2005年   9篇
  2004年   6篇
  2003年   6篇
  2002年   2篇
  2001年   4篇
  2000年   3篇
  1999年   3篇
  1998年   2篇
  1997年   1篇
  1996年   2篇
  1995年   2篇
  1994年   4篇
  1992年   2篇
  1990年   1篇
  1989年   3篇
  1988年   5篇
  1987年   1篇
  1986年   2篇
  1985年   2篇
  1984年   4篇
  1983年   1篇
  1982年   4篇
  1981年   3篇
  1980年   1篇
  1978年   1篇
  1977年   1篇
  1976年   3篇
  1975年   1篇
  1969年   1篇
  1966年   1篇
  1964年   1篇
排序方式: 共有212条查询结果,搜索用时 15 毫秒
121.
This paper analyzes poverty and its persistence in Sweden using a large panel with detailed income information obtained from tax registers. As opposed to many commonly used household panels, the features of the data utilized in this paper allow us to study native-immigrant differences in poverty. We use a hazard rate model based on multiple spells that accounts for unobserved heterogeneity and endogenous initial conditions. The empirical results suggest that there is negative duration dependence in both exit and entry hazard rates. Moreover, the transition rates are significantly affected by immigrant status, educational attainment, labor market conditions, age, and family status.
Jorgen HansenEmail:
  相似文献   
122.
This article provides a rationale and interdisciplinary framework for integrating work and other dimensions of life by (a) reviewing relevant changes in society and the career development and counseling profession, (b) describing one holistic career‐planning model called Integrative Life Planning (ILP), based on 6 interactive critical life tasks, and (c) discussing questions and issues surrounding narrow versus broad approaches to life planning. ILP includes a strong emphasis on career counselors as advocates and change agents. It focuses on several kinds of wholeness, integrative thinking, democratic values, and helping clients make career decisions not only for self‐satisfaction but also for the common good.  相似文献   
123.
Cross‐border acquisitions are growing in volume and global economic importance, yet a considerable number end in failure. Many of these failures may be linked to people management‐related issues. We extend this stream of research by investigating the impact of the acquirer's aggregate human resource management (HRM) quality on cross‐border acquisition divestment. Our empirical analysis uses a panel database of 4128 cross‐border acquisition/year observations and an event history design. The findings confirm a curvilinear relationship and suggest that acquisition failures are not merely associated with poor HRM quality, but also with very high levels of HRM quality, that is, with both extremes. Moreover, our results show that financial slack has a significant moderating effect on the curvilinear relationship between HRM quality and the likelihood of acquisition divestment. Overall, our study reveals boundary conditions for the widely demonstrated positive relationship between HRM quality and organizational performance in an acquisition context.  相似文献   
124.
I explore the equilibrium value implications of economic models that incorporate responses to a stochastic environment with growth. I propose dynamic valuation decompositions (DVD's) designed to distinguish components of an underlying economic model that influence values over long investment horizons from components that impact only the short run. A DVD represents the values of stochastically growing claims to consumption payoffs or cash flows using a stochastic discount process that both discounts the future and adjusts for risk. It is enabled by constructing operators indexed by the elapsed time between the trading date and the date of the future realization of the payoff. Thus formulated, methods from applied mathematics permit me to characterize valuation behavior and the term structure of risk prices in a revealing manner. I apply this approach to investigate how investor beliefs and the associated uncertainty are reflected in current‐period values and risk‐price elasticities.  相似文献   
125.
126.
127.
We formulate an identity for the determinant of a product involving rectangular matrices. The identity can be used to derive the maximum likelihood estimator in reduced-rank regressions with Gaussian innovations. Furthermore, the identity sheds light on the structure of the estimation problem that arises when the reduced-rank parameters are subject to additional constraints.  相似文献   
128.
129.
130.
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