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   3806篇
  免费   128篇
财政金融   842篇
工业经济   316篇
计划管理   692篇
经济学   842篇
综合类   44篇
运输经济   27篇
旅游经济   69篇
贸易经济   666篇
农业经济   120篇
经济概况   308篇
邮电经济   8篇
  2023年   25篇
  2022年   12篇
  2021年   34篇
  2020年   57篇
  2019年   90篇
  2018年   94篇
  2017年   107篇
  2016年   112篇
  2015年   72篇
  2014年   99篇
  2013年   506篇
  2012年   155篇
  2011年   176篇
  2010年   133篇
  2009年   165篇
  2008年   123篇
  2007年   132篇
  2006年   106篇
  2005年   102篇
  2004年   122篇
  2003年   126篇
  2002年   128篇
  2001年   108篇
  2000年   109篇
  1999年   93篇
  1998年   97篇
  1997年   84篇
  1996年   67篇
  1995年   57篇
  1994年   50篇
  1993年   53篇
  1992年   48篇
  1991年   48篇
  1990年   28篇
  1989年   32篇
  1988年   19篇
  1987年   23篇
  1986年   24篇
  1985年   54篇
  1984年   50篇
  1983年   32篇
  1982年   31篇
  1981年   28篇
  1980年   14篇
  1979年   24篇
  1978年   21篇
  1977年   13篇
  1976年   14篇
  1974年   7篇
  1973年   7篇
排序方式: 共有3934条查询结果,搜索用时 500 毫秒
101.
102.
103.
104.
105.
106.
107.
This article provides new evidence on the effect of changes in employment protection on worker absence. We use novel multi‐organization data to examine changes in worker absence as workers move from temporary to permanent employment contracts. We demonstrate a robust positive effect of employment protection on sickness absence. It has also been suggested that the impact of employment protection on absence and effort is due to a fear of dismissal. We also provide evidence that suggests that temporary workers' absence is influenced by incentives to attain jobs with protection that is unrelated to threat of dismissal. This has not been considered in earlier research. This channel of employment protection effects has important policy implications.  相似文献   
108.
109.
In this diary study, we examined a theoretical model in which the psychological conditions of meaningfulness, availability, and safety serve as mechanisms through which the work context during discrete situations within the workday influences “state” engagement. We further theorised that a person's “trait” level of engagement would exert cross‐level effects on the state level relationships. Multilevel analyses based on a sample of 124 individuals in six organisations and 1,446 situational observations revealed that meaningfulness and availability (but not safety) mediated the relationships between perceptions of the work context and state engagement. High levels of trait engagement strengthened the within‐person relation between availability and state engagement, yet weakened the within‐person relation between meaningfulness and state engagement, suggesting two different processes may be at play. Overall, the findings advance our understanding of engagement as a multilevel and temporally dynamic psychological phenomenon and promote a contextually based HRM approach to facilitating engagement.  相似文献   
110.
The development of a fast and reliable Internet, new technologies online payment systems, and changes in work structure that enable and demand flexible working patterns have driven a move to a new form of Internet‐enabled labour exchange called crowdsourcing. Evidence from an in‐depth qualitative study is presented, focusing on selected users' interactions and experiences of working on two UK‐based crowdsourcing platforms. The paper shows that workers engaged in this form of labour exchange need to deploy existing employability skills and networks to effectively meet the challenges, and take advantage of the opportunities, that crowdsourcing presents. Individual factors and circumstances emerge as paramount for workers' continued engagement in this form of employment. Using selected components from an employability framework, the findings suggest that crowdsourcing can offer new pathways to practising skills and enhancing employability for some workers.  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