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   87篇
  免费   5篇
财政金融   18篇
工业经济   5篇
计划管理   11篇
经济学   15篇
综合类   1篇
运输经济   3篇
旅游经济   3篇
贸易经济   23篇
农业经济   5篇
经济概况   7篇
邮电经济   1篇
  2023年   2篇
  2021年   1篇
  2020年   1篇
  2019年   4篇
  2018年   4篇
  2017年   8篇
  2016年   4篇
  2015年   1篇
  2014年   4篇
  2013年   12篇
  2012年   4篇
  2011年   5篇
  2009年   1篇
  2008年   3篇
  2007年   3篇
  2006年   1篇
  2005年   1篇
  2004年   3篇
  2003年   5篇
  2002年   3篇
  2001年   3篇
  2000年   2篇
  1999年   3篇
  1997年   2篇
  1996年   1篇
  1994年   1篇
  1987年   1篇
  1985年   1篇
  1983年   1篇
  1981年   1篇
  1977年   2篇
  1974年   1篇
  1972年   1篇
  1970年   1篇
  1964年   1篇
排序方式: 共有92条查询结果,搜索用时 15 毫秒
21.
This paper examines seasoned equity offerings in France. Eventhough a rights offering is the primary flotation method, Frenchcompanies are increasingly using the relatively expensive publicoffering method. We show that the market reaction to the announcementof seasoned equity issues is significantly negative for rightsissues and insignificantly negative for public offerings. Ourresults suggest that the adverse selection effect is greaterfor rights issues than for public offerings, due to strongerunderwriter certification for the public offerings. We findthat the share price effect is positively related to blockholderstake-up renouncements for firms with prior concentrated ownership.For these firms, the favourable ownership dispersion effectoffsets the adverse selection effect. JEL Classification: G32,G14 and D80.  相似文献   
22.
23.
Using a unique dataset based on daily and hourly high-yieldbond transaction prices, we find the informational efficiencyof corporate bond prices is similar to that of the underlyingstocks. We find that stocks do not lead bonds in reflectingfirm-specific information. We further examine price behavioraround earnings news and find that information is quickly incorporatedinto both bond and stock prices, even at short return horizons.Finally, we find that measures of market quality are no poorerfor the bonds in our sample than for the underlying stocks.  相似文献   
24.
Edith Brown Weiss 《Futures》1977,9(6):490-501
This article considers the necessity for international agreements on climate and weather modification, the approaches that might be taken in developing them, and their feasibility. The first part outlines the problems which weather-modification techniques will pose for the international community, defines various approaches to these problems, and appraises existing developments in international weather-modification policy. The second part deals with specific measures which might be part of an international agreement on weather modification, and discusses in general the feasibility of these measures.  相似文献   
25.
26.

PRAXIS | Artikel

Kapitalkostenermittlung – von unverzerrten Sch?tzern und -L?nderrisikopr?mien Dirk Hachmeister/Frederik Ruthardt/Maximilian R?mhild  相似文献   
27.
28.
Knowledge of cross-media advertising effects is mainly based on explicit psychological measures, such as self-reports. To fully understand the mechanisms responsible for the success of cross-media advertising, it is important to also use implicit measures. We used both types of measures to assess whether exposure to different media combinations affects the cognitive and evaluative impact of advertising. Results show that participants performed better on all explicit and implicit measures of memory and brand preference after exposure (versus no exposure) to target ads, which validated the use of these measures. Comparison of cross-media versus single medium exposure showed differences on the explicit level, but not on the implicit level. This suggests (1) that cross-media advantages may be driven by explicit rather than implicit memory mechanisms, and (2) that implicit advertising effects may require more drastic manipulations than context changes, such as varying the combination of media used for exposure to advertising.  相似文献   
29.
Zusammenfasung  Geburt über den Wolken – und nirgendwo eine Hebamme — Ob im Zug oder Flugzeug: Diese Frage kennen wir alle. Und in den meisten F?llen k?nnen wir uns entspannt zurücklehnen. Doch was ist eigentlich, wenn tats?chlich kein anderer helfen kann und man als Pflegekraft in dieser au?ergew?hnlichen Situation gefordert ist?  相似文献   
30.
Units are bundles of common stock and warrants. By issuing units, firms precommit to a future and uncertain seasoned offering at the exercise price of the warrants. This study shows that the issuance of units seasoned offerings in France is accompanied by significant abnormal returns of on average 9–12%, depending on the computing methods. Underpricing increases with the risk of the issuer and the relative size of the future seasoned equity issue linked to warrant exercises. Our results are consistent with our signaling hypothesis.  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