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   619篇
  免费   34篇
财政金融   134篇
工业经济   38篇
计划管理   89篇
经济学   122篇
综合类   2篇
运输经济   14篇
旅游经济   43篇
贸易经济   155篇
农业经济   6篇
经济概况   49篇
邮电经济   1篇
  2023年   13篇
  2022年   7篇
  2021年   11篇
  2020年   29篇
  2019年   35篇
  2018年   43篇
  2017年   47篇
  2016年   18篇
  2015年   21篇
  2014年   32篇
  2013年   105篇
  2012年   29篇
  2011年   38篇
  2010年   32篇
  2009年   25篇
  2008年   24篇
  2007年   13篇
  2006年   10篇
  2005年   10篇
  2004年   7篇
  2003年   6篇
  2002年   6篇
  2001年   5篇
  2000年   7篇
  1999年   8篇
  1998年   7篇
  1997年   11篇
  1996年   8篇
  1995年   1篇
  1994年   4篇
  1993年   8篇
  1992年   7篇
  1991年   3篇
  1990年   1篇
  1989年   3篇
  1988年   2篇
  1987年   2篇
  1986年   2篇
  1985年   3篇
  1984年   3篇
  1983年   3篇
  1982年   1篇
  1981年   1篇
  1979年   1篇
  1978年   1篇
排序方式: 共有653条查询结果,搜索用时 15 毫秒
651.
The purpose of this study was to examine how young publics in the United States and South Korea perceive the corporate social responsibility (CSR) practices of multinational corporations and evaluate the effectiveness of CSR practices in terms of organization–public relationship (OPR). Results showed that young publics in the United States and South Korea differently characterized CSR practices of multinational corporations and evaluated relationships with them. Young American participants evaluated the CSR practices of multinational corporations more favorably than did the young Korean participants. In addition, four CSR practices (internal environment, moral, discretionary, and relational) were associated with OPR dimensions in the United States, while only relational CSR practices were significantly related to OPR dimensions in South Korea. Overall, the findings highlight that cultural and societal meanings were embedded in identifying CSR practices and evaluating the relationship with multinational corporations involved in CSR practices.  相似文献   
652.
This paper examines the structure of the travel industry in Korea with particular reference to outbound travel to Australia. The relationship between the wholesaling and retailing functions is examined. It was found that despite the existence of strict licensing procedures, which have created three categories of travel business, the distinction between the wholesaling and retailing functions remains blurred. Most business is handled by a single category of operator — general travel agents. In contrast to the oligopolies evident in other industrial sectors in Korea, however a fairly large number of companies each handle a fairly small proportion of the market. This may change as a combination of intense price competition and the impact of the East Asian financial crisis forces less competitive operators out of business. Until the expected shake-out occurs, inbound tour operators in countries such as Australia will feel the pinch. An excessive and continuing emphasis on price will make it difficult for long-haul destinations to offer high quality products and to build high-yield business. Copyright © 1999 John Wiley & Sons, Ltd.  相似文献   
653.
Regression discontinuity (RD) is widely used in many disciplines of science to find treatment effect when the treatment is determined by an underlying running variable (‘score') crossing a cutoff or not. The main attraction of RD is local randomization around , which is, however, often ruined by manipulation on . To detect manipulation, the continuity of score density function at is routinely tested in practice. In this paper, we examine how informative is for RD, and show the following. First, for incumbency effect in election to which RD has been heavily applied, may have no information content. Second, for RD in general, the continuity is neither necessary nor sufficient for RD validity. Third, if the treatment cannot be implemented without manipulation of , then the manipulation had better be considered as part of the treatment effect, much as in ‘intent-to-treat effect’ for clinical trials. These findings call for relying less on continuity tests and, instead, thinking more about how subjects react to the treatment to modify their , how to design the treatment to lessen manipulation, and what to take as the desired treatment effect.  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