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   1563篇
  免费   40篇
财政金融   370篇
工业经济   169篇
计划管理   278篇
经济学   306篇
综合类   40篇
运输经济   17篇
旅游经济   19篇
贸易经济   233篇
农业经济   73篇
经济概况   93篇
邮电经济   5篇
  2023年   6篇
  2021年   8篇
  2020年   20篇
  2019年   20篇
  2018年   29篇
  2017年   33篇
  2016年   24篇
  2015年   17篇
  2014年   41篇
  2013年   175篇
  2012年   39篇
  2011年   44篇
  2010年   50篇
  2009年   51篇
  2008年   59篇
  2007年   55篇
  2006年   49篇
  2005年   36篇
  2004年   48篇
  2003年   50篇
  2002年   42篇
  2001年   51篇
  2000年   38篇
  1999年   28篇
  1998年   43篇
  1997年   20篇
  1996年   26篇
  1995年   33篇
  1994年   27篇
  1993年   15篇
  1992年   24篇
  1991年   21篇
  1990年   13篇
  1989年   17篇
  1988年   17篇
  1987年   16篇
  1986年   12篇
  1985年   29篇
  1984年   28篇
  1983年   33篇
  1982年   28篇
  1981年   34篇
  1980年   24篇
  1979年   24篇
  1978年   27篇
  1977年   14篇
  1976年   12篇
  1974年   12篇
  1973年   8篇
  1971年   4篇
排序方式: 共有1603条查询结果,搜索用时 15 毫秒
161.
Many researchers claim that the use of web-based learning tools and information and communication technology (ICT) will revolutionize traditional learning methods in university contexts and fundamentally change the process of how knowledge is gathered and disseminated. However, there are conflicting views regarding the benefits of these techniques and actual learning outcomes. This paper posits that by using ICT and particularly the Web as a dynamic and integrating learning tool, several strategic competencies can be deployed and that the international knowledge, skills and competencies of entrepreneurship students can be radically enhanced. In light of an extensive literature review on research in the field, suggestions are provided for using the Web as a comprehensive teaching tool.  相似文献   
162.
163.
164.
The paper presents a framework to explore the trade-off between pro-authority and pro-efficiency foreign trade policy. The former is exemplified by the tributary foreign trade system in Imperial China, while the latter by the government-supervised private foreign trade. In the Song Dynasty (960–1276), a strong external enemy compelled the monarchy to choose a pro-efficiency trade policy to finance the army, whereas during the early Ming Dynasty (1368–1644) when China was strong a pro-authority trade policy was favoured. During the late Ming, as the dynasty weakened, accompanied by external threats and internal mismanagement, the imperial government once again chose a pro-efficiency trade policy.  相似文献   
165.
166.
167.
Modeling a North American Free Trade Area: Estimation of Flexible Functional Forms, - This paper provides estimates of the almost ideal demand system as applied to U.S. imports from Canada, Mexico, the rest of the world, and competing domestic output. Quarterly data over 1980-88 and for 19 mining and manufacturing sectors are used. Implications of adding up, homogeneity, symmetry, and negativity are considered. The econometric results should guide applied general equilibrium modeling of a North American Free Trade Area, especially with regard to potential terms-of-trade effects.  相似文献   
168.
169.
This paper reports on a study of the use of 'hard' and 'soft' technologies as tools for managing global new product teams. 'Hard' technologies consist of electronic mail, teleconferencing, fax, video conferencing, and other electronic means of facilitating communication. 'Soft' technologies, on the other hand, reflect managerial behaviors that are necessary to deal with the social and behavioral aspects of global new product development. Our study suggests that:
The frequency of use of hard technologies is greater for higher versus lower performing global teams.
The set of hard technologies perceived to be important is different for higher versus lower performing global teams.
How well soft technologies are used is greater for higher performing global teams.
Soft technologies are seen as more important than hard technologies.
Implications of these findings for managers and future research are discussed.  相似文献   
170.
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