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   259篇
  免费   6篇
财政金融   21篇
工业经济   39篇
计划管理   113篇
经济学   29篇
运输经济   2篇
旅游经济   1篇
贸易经济   25篇
农业经济   18篇
经济概况   16篇
邮电经济   1篇
  2023年   2篇
  2020年   4篇
  2019年   3篇
  2018年   6篇
  2017年   8篇
  2016年   8篇
  2015年   6篇
  2014年   3篇
  2013年   14篇
  2012年   7篇
  2011年   7篇
  2010年   3篇
  2009年   8篇
  2008年   4篇
  2007年   4篇
  2006年   7篇
  2005年   4篇
  2004年   4篇
  2003年   4篇
  2002年   4篇
  2001年   16篇
  2000年   7篇
  1998年   2篇
  1997年   5篇
  1996年   4篇
  1995年   3篇
  1994年   3篇
  1993年   4篇
  1991年   2篇
  1989年   8篇
  1988年   11篇
  1987年   11篇
  1986年   8篇
  1985年   9篇
  1984年   7篇
  1983年   6篇
  1982年   4篇
  1981年   5篇
  1980年   2篇
  1979年   5篇
  1978年   5篇
  1976年   7篇
  1974年   2篇
  1969年   1篇
  1966年   1篇
  1965年   1篇
  1964年   1篇
  1952年   1篇
  1947年   3篇
  1946年   1篇
排序方式: 共有265条查询结果,搜索用时 15 毫秒
191.
This paper examines the pricing of Initial Public Offerings (IPOs) of Real Estate Investment Trusts (REITs). Unlike standard corporations, evidence suggests that REIT IPOs are correctly priced in the initial market. Significant negative initial-day return for mortgage REITs is found to be a function of using the bid price to calculate returns for those securities, which trade initially over the counter (OTC). If the bid-ask average or the ask price is used in calculating returns, any apparent overpricing disappears. Additionally, we find that once transactions costs are considered, an investor is better off purchasing a REIT on the offering.  相似文献   
192.
193.
194.
WTO rules on state trading operating through provisions on state trading (Article XVII) and on tariff bindings (Article II) discipline import protection in line with countries' tariff bindings as long as sufficient information is available to monitor the behavior of state trading enterprises. China's economic reforms have left state trading a minor part of its trade regime overall, although it applies to trade in important agricultural commodities, and oil. China's commitments in its WTO accession package will make policy much more transparent and allow China to develop a highly efficient agricultural sector. This policy stance also highlights the pressing need for improved policies to counter rural poverty.  相似文献   
195.
196.
    
This paper investigates the outcomes and durations of strategic alliances among competing firms, using alliance outcomes as indicators of learning by partner firms. We show that alliance outcomes vary systematically across link and scale alliances. Link alliances are interfirm partnerships to which partners contribute different capabilities, while scale alliances are partnerships to which partners contribute similar capabilities. We find that partners are more likely to reorganize or take over link alliances than scale alliances. By contrast, scale alliances are more likely to continue without material changes. The two types of alliances are equally likely to shut down, at similar ages. These results support the view that link alliances lead to greater levels of learning and capability acquisition between the partners than do scale alliances. Copyright © 2000 John Wiley & Sons, Ltd.  相似文献   
197.
198.
199.
It is found that market growth and structural changes will affect the results of quantitative analyses of the Uruguay Round. Rapid economic growth in Asia, and relatively deeper cuts in protection in that region, result in larger proportionate welfare gains in the year 2005 than in the year 1992. It is also found that changing comparative advantage, and shifts in global demand, result in substantial changes in the restrictive effects of the bilateral quotas on textiles and apparel. Accounting for the factors associated with market growth and structural change adds 30% to the estimates of global welfare gains from the Uruguay Round.  相似文献   
200.
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