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   2416篇
  免费   54篇
财政金融   398篇
工业经济   149篇
计划管理   327篇
经济学   637篇
综合类   55篇
运输经济   15篇
旅游经济   22篇
贸易经济   382篇
农业经济   160篇
经济概况   324篇
邮电经济   1篇
  2021年   16篇
  2020年   33篇
  2019年   44篇
  2018年   66篇
  2017年   77篇
  2016年   67篇
  2015年   31篇
  2014年   64篇
  2013年   237篇
  2012年   77篇
  2011年   107篇
  2010年   86篇
  2009年   88篇
  2008年   83篇
  2007年   65篇
  2006年   62篇
  2005年   51篇
  2004年   49篇
  2003年   30篇
  2002年   37篇
  2001年   29篇
  2000年   45篇
  1999年   32篇
  1998年   33篇
  1997年   37篇
  1996年   36篇
  1995年   20篇
  1994年   33篇
  1993年   36篇
  1992年   43篇
  1991年   33篇
  1990年   36篇
  1989年   27篇
  1988年   30篇
  1987年   27篇
  1986年   19篇
  1985年   36篇
  1984年   38篇
  1983年   43篇
  1982年   31篇
  1981年   37篇
  1980年   30篇
  1979年   32篇
  1978年   28篇
  1977年   16篇
  1976年   23篇
  1975年   23篇
  1974年   17篇
  1973年   26篇
  1972年   19篇
排序方式: 共有2470条查询结果,搜索用时 0 毫秒
11.
12.
13.
14.
15.
16.
In an article in the previous issue of JPIM , Vasudevan Ramanujam and Gerhard Mensch introduced the concept of mismatches in the perceptions and priorities of various functional specialists, staff and line managers, and senior managers. These mismatches highlight lack of agreement among key participants in the innovation management process within a given company and indicate problems that could hinder performance of the whole management interaction system. Here Mensch and Ramanujam explore the use of a new managerial instrument that can help technology driven companies that are caught in a stalemate in technology. The technique is designed to improve new product development and commercialization of new technology by diagnosing discrepancies in awareness, sense of urgency, and opinions on technological choices which may exist within the organization.  相似文献   
17.
Do the consumer advocates, such as Nader, have a real constituency? Where do they get their support? This study, based on a nationwide sample, investigated the extent of support for Ralph Nader and his program, and its sources. Nader was found to have substantial support, a major portion of it consisting of middle-income political liberals. Those supporting Nader were found to be active complainers and supporters of other political and social causes, suggesting that support for Nader is part of a broader pattern of activisim.  相似文献   
18.
This article considers theoretical, methodological and practical aspects of the formation of the cluster structure of a regional economy, shows the role of interregional exchange in this process and presents parameter estimates of interregional exchange on the basis of a gravity model (on the example of the Republic of Bashkortostan).  相似文献   
19.
20.
Transparency research related to the regulatory process would benefit most from two types of empirical studies. One batch of studies, described in the fifth section of this essay, would focus on the American states and the member states of the European Union to identify the factors that determine whether regulatory processes are more transparent and whether transparency is successful in improving regulations and the regulatory process. In other words, we need comparative state (for the US) and member state (for the EU) studies to develop metrics for the quality of regulations and the role of transparency is advancing or weakening the quality of regulations at the state (for the US) and member state (for the EU) level. The second batch of studies, described in the sixth section of this essay, would explore who uses the information currently provided at the levels of transparency currently available in regulatory processes at the European Union and federal government of the United States. Who benefits from transparency and how are they using the available transparency mechanisms?  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