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   110篇
  免费   6篇
财政金融   36篇
工业经济   4篇
计划管理   12篇
经济学   28篇
贸易经济   10篇
农业经济   15篇
经济概况   11篇
  2022年   1篇
  2020年   1篇
  2019年   1篇
  2017年   2篇
  2016年   2篇
  2015年   3篇
  2014年   1篇
  2013年   21篇
  2012年   3篇
  2011年   3篇
  2010年   3篇
  2009年   1篇
  2008年   3篇
  2007年   3篇
  2006年   1篇
  2005年   2篇
  2003年   3篇
  2002年   5篇
  2001年   6篇
  2000年   4篇
  1999年   2篇
  1998年   1篇
  1997年   4篇
  1996年   4篇
  1995年   3篇
  1994年   1篇
  1993年   1篇
  1992年   2篇
  1987年   1篇
  1986年   2篇
  1984年   6篇
  1982年   4篇
  1981年   4篇
  1980年   4篇
  1979年   3篇
  1978年   2篇
  1977年   1篇
  1975年   1篇
  1972年   1篇
排序方式: 共有116条查询结果,搜索用时 15 毫秒
21.
We examine the impact of Regulation Fair Disclosure on the competitive advantage of All-Star analysts as measured by turnover in the rankings. Institutional Investor All-Americans, chosen by votes of institutional investors based on overall helpfulness, experienced a significant increase in turnover as Reg-FD was implemented. Non-US analysts and US analysts ranked solely on the basis of public stock recommendations did not. Within a few years, however, All-American turnover returned to pre-Reg-FD levels, suggesting that the new All-Americans built a competitive advantage stressing aspects of performance less dependent on privileged communication.  相似文献   
22.
SFAS 142 requires managers to estimate the current fair value of goodwill to determine goodwill write-offs. In promulgating the standard, the FASB predicted that managers will, on average, use the fair-value estimates to convey private information on future cash flows. The current fair value of goodwill is unverifiable because it depends in part on management??s future actions (including managers?? conceptualization and implementation of firm strategy). Agency theory predicts managers will, on average, use the unverifiable discretion in SFAS 142 consistent with private incentives. We test these hypotheses in a sample of firms with market indications of goodwill impairment. Our evidence, while consistent with some agency-theory based predictions, does not confirm the private information hypothesis.  相似文献   
23.
Two experiments tested whether a general relative preference for objects with rounded rather than angular form (Bar & Neta, 2006, 2007) can be applied in the context of the design of consumer products. Images of product packaging—a chocolate product (Experiment 1) and water and bleach bottles (Experiment 2)—were manipulated with regard to the shape of both contour and graphics. There was a preference for rounded designs that extended to self‐report purchase likelihood—with additive effects of contour and graphics shape that could not be accounted for by design typicality or perceived ease of use.  相似文献   
24.
I investigate in depth the contemporary, nation-wide arbitrage phenomenon of copper penny hoarding. While penny hoarding represents a “pure arbitrage” opportunity, it also clearly demonstrates the knowledge problems that face those entrepreneurs who are fully informed about intra-market price differences. This paper contrasts the Neoclassical and Austrian views on the role of information and knowledge in arbitrage, emphasizing the greater depth in understanding to be gained from the knowledge-based Austrian approach, as opposed to the information-based Neoclassical approach.  相似文献   
25.
Book reviews     
Evans  Jeff  Cibois  Ph.  Watts  Thomas D.  Atkinson  Paul 《Quality and Quantity》1981,15(2):211-219
Quality & Quantity -  相似文献   
26.
We model firms as competing for socially responsible consumers by linking the provision of a public good (environmentally friendly or socially responsible activities) to sales of their private goods. In many cases, too little of the public good is provided, but under certain conditions, competition leads to excessive provision. Further, there is generally a trade-off between more efficient provision of the private and the public good. Our results indicate that the level of private provision of the public good varies inversely with the competitiveness of the private-good market and that the types of public goods provided are biased toward those for which consumers have high participation value.  相似文献   
27.
Grant schemes introduced under the first England Rural Development Programme (ERDP) (2000–2006) have been subjected to limited academic research and this paper aims to fill this gap by examining the attitudes of food entrepreneurs in two contiguous English regions to two key elements of the ERDP: the Processing and Marketing Grant (PMG) and the Rural Enterprise Scheme (RES). It does this through a qualitative analysis of data gathered from interviews with 20 ‘adopters’ and 20 ‘non-adopters’ of the two schemes in the South West and West Midlands regions of England. The analysis reveals that, despite the rural development rhetoric, neither the PMG nor the RES was particularly effective at funding enterprises beyond the farm gate; both schemes also appeared to attract what can be described as ‘serial adopters’ and to discriminate against those without experience of applying for government grants. Nevertheless, indirectly they did provide opportunities to safeguard and expand local and regional food production, processing and retailing in the two regions.  相似文献   
28.
This paper reports on an employment training project undertaken in Coventry with partial funding from the European Social Fund. It involved community organisations, the community education section of the local authority and the university. The approach to training was developed in tandem with community capacity building aims. The partnership achieved a measure of trust, mutual accountability and open decision-making. The two-year project employed a part-time researcher whose role embraced active participation in project processes. There are lessons to be drawn for urban regeneration, whether strengthening local economies, attacking social exclusion or capacity building for people and their communities.  相似文献   
29.
30.
The proliferation of alternative information sources has reduced the relevance of corporate annual reports. This paper examines economic outcomes in an oligopolistic industry as investors become better informed but financial reports convey a smaller portion of the total information. Results show that an increase in alternate sources of information, and the resulting decline in relevance of financial reports, leads to a loss in economic efficiency despite the presence of additional information. Investors benefit, but at the expense of consumers and social welfare. Investors benefit not necessarily because the amount of information in the economy increases, but because there is a change in the channels through which the same information is communicated.  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