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   1146篇
  免费   30篇
财政金融   245篇
工业经济   93篇
计划管理   218篇
经济学   205篇
综合类   4篇
运输经济   16篇
旅游经济   36篇
贸易经济   206篇
农业经济   69篇
经济概况   84篇
  2023年   6篇
  2021年   8篇
  2020年   14篇
  2019年   26篇
  2018年   21篇
  2017年   22篇
  2016年   36篇
  2015年   13篇
  2014年   36篇
  2013年   182篇
  2012年   31篇
  2011年   49篇
  2010年   44篇
  2009年   48篇
  2008年   36篇
  2007年   38篇
  2006年   32篇
  2005年   21篇
  2004年   34篇
  2003年   31篇
  2002年   43篇
  2001年   21篇
  2000年   26篇
  1999年   24篇
  1998年   23篇
  1997年   20篇
  1996年   20篇
  1995年   19篇
  1994年   23篇
  1993年   18篇
  1992年   18篇
  1991年   12篇
  1990年   13篇
  1989年   9篇
  1988年   9篇
  1987年   18篇
  1986年   21篇
  1985年   17篇
  1984年   10篇
  1983年   10篇
  1982年   7篇
  1981年   6篇
  1980年   7篇
  1979年   8篇
  1978年   7篇
  1977年   6篇
  1975年   7篇
  1974年   6篇
  1973年   4篇
  1970年   3篇
排序方式: 共有1176条查询结果,搜索用时 15 毫秒
991.
992.
Non‐governmental organizations (NGOs) increasingly attempt to use the capital markets to further their aims. This paper proposes a taxonomy for such intervention that is based on two distinct strategies: a macro capital redistribution strategy and a micro investor influence strategy, both of which can be undertaken either directly or indirectly. The paper reviews empirical evidence of the success of each strategy through four case studies. It concludes by suggesting that there is some empirical evidence that the typology can be successfully applied and that there is some initial evidence that NGO capital market engagement strategies have, in certain circumstances, successfully changed business strategy. Copyright © 2003 John Wiley & Sons, Ltd and ERP Environment.  相似文献   
993.
This paper examines the UK stock market's reaction to the appointment of outside (non‐executive) board members. Tests conducted using a sample of 714 appointments reported by EXTEL between 1 July, 1993 and 31 December, 1996, indicate a strong interaction between appointee characteristics and the magnitude of the agency problem: the share price reaction to outside director appointments is significantly more favourable when board ownership is low and the appointee possesses strong ex ante monitoring incentives. In contrast, the appointment of independent and manager‐affiliated outside directors does not appear to benefit shareholders on average, even in the presence of serious agency problems.  相似文献   
994.
Since the mid 1990s the Indian pharmaceutical industry has emerged as a leading supplier of generic drugs to both developing and developed countries.The movement of the Indian pharmaceutical industry along the R&D value chain represents a remarkable shift from an importer to an innovator of drugs. The Indian government's industrial and technology policies along with changes in regulation of intellectual property rights played a crucial role in shaping this development of R&D capability. Using the 'capability creation model' this paper discusses the learning processes and stages involved in this dramatic accumulation of technological capability. This analysis shows that the Indian pharmaceutical industry has followed a trajectory from duplicative imitation to creative imitation to move up the value chain of pharmaceutical R&D. Finally as a result of changes in patent law the industry is learning to develop capabilities in innovative R&D. The basic and intermediate technological capabilities gained from imitative learning gave these firms a solid base for development of competence in advanced innovative R&D. These findings have implications for government policies as well as firm strategies in other developing countries albeit with some limitations due to global harmonisation of patent laws being promoted by the World Trade Organization.  相似文献   
995.
This paper provides a systematic empirical analysis of the effects of take-over and merger activity on firm employment in the United Kingdom using a specially constructed database for the period 1967-1996. Our results indicate that significant rationalisations in the use of labour occur as firms reduce joint output and increase efficiency post-merger. These effects are particularly pronounced in the case of related and especially hostile mergers.  相似文献   
996.
997.
We examine financially distressed firms and document how governance characteristics affect (1) a firm’s ability to avoid bankruptcy and (2) the power of financial/accounting information to predict bankruptcy. Overall, our findings indicate that a distressed firm’s governance characteristics significantly affect its probability of bankruptcy. We find that smaller and more independent boards with a higher ratio of non-inside directors and with larger ownership stakes of inside directors are more effective at avoiding bankruptcy once distress is indicated. These results are consistent with the belief that these types of governance structures induce more effective monitoring. The results are also consistent with the view that the inclusion of governance characteristics enhances the power of financial accounting models in predicting bankruptcy.
Steve L. SlezakEmail:
  相似文献   
998.
Audit reporting is a complex process, requiring knowledge of various reporting issues and corresponding report formats. To address the difficulty of presenting audit reporting concepts to students, the authors constructed and used an audit reporting system, named AUDPORT, in their first-level auditing classes at two major state universities. This paper reports the use of AUDPORT as a teaching aid and its impact on students' performance.  相似文献   
999.
We consider a class of Markovian risk models perturbed by a multiple threshold dividend strategy in which the insurer collects premiums at rate c i whenever the surplus level resides in the i-th surplus layer, i=1, 2, …,n+1 where n<∞. We derive the Laplace-Stieltjes transform (LST) of the distribution of the time to ruin as well as the discounted joint density of the surplus prior to ruin and the deficit at ruin. By interpreting that the insurer, whose gross premium rate is c, pays dividends continuously at rate d i =c?c i whenever the surplus level resides in the i-th surplus layer, we also derive the expected discounted value of total dividend payments made prior to ruin. Our results are obtained via a recursive approach which makes use of an existing connection, linking an insurer's surplus process to an embedded fluid flow process.  相似文献   
1000.
Welsh policy-makers have rejected customer-driven market approaches to the delivery of public services. Instead they espouse a model of delivery rooted in collaboration and citizen engagement. Empirical evidence from two recent wide-ranging reviews of public services in Wales suggests that this approach could offer a viable alternative to user choice and competition but, for it to be fully effective, central and local government need to embrace other drivers of improvement.  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