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   37648篇
  免费   1127篇
  国内免费   806篇
财政金融   1545篇
工业经济   1810篇
计划管理   7955篇
经济学   6735篇
综合类   5855篇
运输经济   372篇
旅游经济   818篇
贸易经济   4962篇
农业经济   3810篇
经济概况   5719篇
  2024年   122篇
  2023年   424篇
  2022年   639篇
  2021年   901篇
  2020年   956篇
  2019年   604篇
  2018年   565篇
  2017年   756篇
  2016年   816篇
  2015年   947篇
  2014年   2350篇
  2013年   2712篇
  2012年   3143篇
  2011年   4022篇
  2010年   3174篇
  2009年   2693篇
  2008年   2996篇
  2007年   2599篇
  2006年   2528篇
  2005年   1757篇
  2004年   1277篇
  2003年   977篇
  2002年   656篇
  2001年   724篇
  2000年   454篇
  1999年   259篇
  1998年   122篇
  1997年   88篇
  1996年   58篇
  1995年   74篇
  1994年   28篇
  1993年   36篇
  1992年   20篇
  1991年   12篇
  1990年   2篇
  1988年   5篇
  1987年   4篇
  1986年   2篇
  1985年   11篇
  1984年   20篇
  1983年   14篇
  1982年   17篇
  1981年   6篇
  1980年   5篇
  1979年   4篇
  1978年   2篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
911.
This article draws on the Organisational Growth and Development (OGD) life cycle model to explore the relationship between high‐performance work systems (HPWS) and performance in firms of different size, thereby extending understanding of congruence or ‘best fit’ theory within strategic HRM debates. With reference to management control theory, economies of scale and the availability of specialist managerial skills, the article hypothesises that while an HPWS–performance relationship might exist in small, medium‐sized and large firms, the relationship will be stronger in large firms than in both small and medium‐sized firms, and stronger in medium‐sized firms than in small firms. Analysis of data from the British Workplace Employment Relations Survey demonstrates, however, that there is no association between HPWS and workplace performance in medium‐sized firms, in contrast to the positive relationship between HPWS and performance found in large firms and between HPWS and labour productivity in small firms.  相似文献   
912.
The paper presents an integrated viewpoint of technological innovation strategy by considering both the firm and industry levels. Further, we provide a new open innovation framework by adopting a knowledge flow perspective using patent citation information. Finally, we consider a firm’s outbound open innovation performance using cites per patent information together with financial performance to look at both the practical and the potential effects of technological innovation strategy. Through these analyses, this study examines determinants of open technology innovation activity in the information and communication technology manufacturing industry in Korea and draws managerial and policy implications for effective industry promotion and improvement of technology innovation capability.  相似文献   
913.
This paper addresses the issue of how sustainable supply practices are actually used as a leverage for sustainable development (SD). In order to assess the level of sustainable supply management within an organization, the authors have reviewed the literature extensively and then developed a five‐step maturity model around five management dimensions. A qualitative exploratory approach based on two detailed case studies of organizations whose reputation for SD is recognized internationally has been used. This methodology allowed us to show (1) how sustainable supply practices could be used as a leverage for an organization's sustainable development approach and (2) that sustainable supply practices still have quite a distance to go with regards to the maturity model for sustainable supply, even in organizations that are often mentioned as leaders in the SD area. In these organizations, managers still emphasize environmental considerations, while neglecting practices that would make it possible to reach the three SD objectives simultaneously. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment  相似文献   
914.
Drawing from the notion of cultural friction and based on the agency theory rationalization of multinational enterprise (MNE) headquarter–subsidiary relationship, we examine the impact of cultural friction in foreign subsidiaries on subsidiary performance. We argue that cultural friction, arising due to a high presence of parent country nationals (PCNs) in culturally distant locations, has a detrimental effect on subsidiary performance. This effect is the strongest when the cultural friction is at the top management team (TMT) level and the weakest when friction is at the regular employee level. However, this relationship is contingent on factors that work as drags or lubricants for cultural friction between PCNs and host country nationals (HCNs). We identify governance mode and language differences between home and host countries as drag parameters and host country experience and subsidiary interdependence as lubricants that condition the effect of cultural friction on subsidiary performance. Empirical findings based on a longitudinal sample of 7,495 foreign subsidiary observations of 467 Korean MNEs in 63 countries during 1990–2014 provide robust support for our theoretical predictions.  相似文献   
915.
This paper contributes to debates about the appropriate characterisation of heterogeneous investment types and to what extent different investment motives affect the responsiveness to corporate taxation. In particular, we employ and refine a methodology to better evaluate the tax elasticity of investment types. Using a combination of both firm‐specific information and sector‐specific information from input–output tables, we discuss how to classify investment as non‐related, horizontal, vertical and complex types. First, we point out to what extent the resulting classification depends on assumptions made by the researcher. Second, we employ an ample set of classifications and find that non‐related investment reacts stronger to corporate taxation, whereas horizontal investment is less responsive, though, significant negative tax semi‐elasticities turn out for the subset of manufacturing industries. To address inherent characteristics of vertical and complex investment, we extend the methodology and find that, by and large, stronger business motives reduce the tax responsiveness of investment to a larger extent. Given the current debates about substantial corporate tax reforms, it is all the more important to recognise that corporate tax effects can vary fundamentally between countries, driven by country‐specific differences in their composition of industries and investment types.  相似文献   
916.
ABSTRACT

Using the China Health and Retirement Longitudinal Study (CHARLS) 2011–12 baseline data, this contribution explores to what extent taking care of grandchildren and frail parents influences rural middle-aged Chinese adults’ off-farm employment. The findings show that, conditional on socioeconomic and demographic characteristics, taking care of grandchildren has a negative effect on rural middle-aged men's and women's off-farm job participation and hours worked. Caregiving for parents does not have the same negative effects on off-farm employment and hours worked. Furthermore, the study finds that annual earnings are also negatively affected by caregiving responsibilities, especially for women and men taking care of grandchildren.  相似文献   
917.
邹珊 《价值工程》2015,(22):48-50
本文重点关注了企业培训工作中容易出现的六个问题,通过对这些问题的简要分析,试图找到解决这些问题的相应对策。  相似文献   
918.
杨清 《物流技术》2015,(1):55-57,70
首先分析了广西北部湾钦州港、防城港、北海港、铁山港实现"四港合一"的必要性以及可实现的增效效益,接着分析了"四港合一"面临的困境,提出了实现"四港合一"的发展对策。  相似文献   
919.
1950年3月6日以宋任穷为书记的中共云南省委正式成立,3月12日即颁布命令征收1949年公粮。当时各地基层政权立足未稳,难以承担如此巨任,阶级矛盾、民族矛盾错综复杂,征粮刚一展开即受挫。其原因主要一是云南财政恶化超出预想,粮食存量少;二是粮食新政权的保障,所以中共云南省委不遗余力地大力推进征粮工作。此次征粮不仅与云南地方军民生活用度有关,更与建国初期中共新政权在经济战场上与敌人斗争紧密相连。  相似文献   
920.
How has wellbeing evolved over time and across regions? How does the West compare to the Rest? What explains their differences? These questions are addressed using a historical index of human development. A sustained improvement in world wellbeing has taken place since 1870. The absolute gap between OECD and the Rest widened over time, but an incomplete catching up—largely explained by education—occurred between 1913 and 1970. As the health transition was achieved in the Rest, the contribution of life expectancy to human development improvement declined and the Rest fell behind in terms of longevity. Meanwhile, in the OECD, as longevity increased, healthy years expanded. A large variance in human development is noticeable in the Rest since 1970, with East Asia, Latin America, and North Africa catching up to the OECD, and Central and Eastern Europe and Sub‐Saharan Africa falling behind.  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