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   32461篇
  免费   746篇
  国内免费   3篇
财政金融   4725篇
工业经济   2365篇
计划管理   6419篇
经济学   6405篇
综合类   2184篇
运输经济   195篇
旅游经济   287篇
贸易经济   4378篇
农业经济   1859篇
经济概况   4239篇
信息产业经济   20篇
邮电经济   134篇
  2024年   56篇
  2023年   272篇
  2022年   490篇
  2021年   688篇
  2020年   779篇
  2019年   603篇
  2018年   553篇
  2017年   861篇
  2016年   666篇
  2015年   775篇
  2014年   948篇
  2013年   2123篇
  2012年   2249篇
  2011年   3385篇
  2010年   3050篇
  2009年   2011篇
  2008年   2148篇
  2007年   1858篇
  2006年   2027篇
  2005年   1925篇
  2004年   707篇
  2003年   653篇
  2002年   610篇
  2001年   557篇
  2000年   353篇
  1999年   309篇
  1998年   227篇
  1997年   229篇
  1996年   170篇
  1995年   137篇
  1994年   142篇
  1993年   153篇
  1992年   124篇
  1991年   103篇
  1990年   84篇
  1989年   83篇
  1988年   70篇
  1987年   66篇
  1986年   67篇
  1985年   113篇
  1984年   103篇
  1983年   82篇
  1982年   89篇
  1981年   64篇
  1980年   73篇
  1979年   66篇
  1978年   57篇
  1977年   60篇
  1976年   55篇
  1974年   31篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
101.
102.
103.
中国企业到美国跨国并购成了国际媒体热门话题。但怎样并购、如何规避并购风险等问题,中国企业却心中无数。如何提高跨国并购的成功率,是摆在中国企业面前的一道难题。本文主要论述中国企业到美国跨国并购的具体操作方法和技巧。  相似文献   
104.
The Global Competitiveness Report of the World Economic Forum examines the relative competitiveness of economies on a broad basis of microeconomic and macroeconomic indicators. The following discussion uses the results of the Global Competitiveness Report 2004–2005 and investigates how the relative competitiveness of Germany and other European countries has developed over the recent past.  相似文献   
105.
Biosecurity and wine tourism   总被引:1,自引:0,他引:1  
  相似文献   
106.
Strategic management research has been characterized as placing less emphasis on construct measurement than other management subfields. In this work, we document the state of the art of measurement in strategic management research, and discuss the implications for interpreting the results of research in this field. To assess the breadth of measurement issues in the discipline, we conducted a content analysis of empirical strategic management articles published in leading journals in the period of 1998–2000. We found that few studies discuss reliability and validity issues, and empirical research in the field commonly relies on single‐indicator measures. Additionally, studies rarely address the problems of attenuation due to measurement error. We close with a discussion of the implications for future research and for interpreting prior work in strategic management. Copyright © 2004 John Wiley & Sons, Ltd.  相似文献   
107.
过去对城市社会保障缺失的学术关注集中在农民工并从城乡分割来解释。本文认为,在现行的社会保障地方分权体制下,存在着城;市社会保障城的“本地——外来”分割,表现为外来人口,包括外来非农人口的社会保障缺失;社会保障地方分权的背景是城乡和区域发展不平衡。对北京市调查数据的分析显示了社会养老保险参保率的“本地—外来”差异。  相似文献   
108.
Property rights theory predicts that private firms whose ownership shares are not tradable will not be managed efficiently. This paper tests that theory by comparing the costs of rural electric cooperatives (RECs) and investor-owned electric utilities (IOUs). Separate translog cost functions are estimated for the RECs and the IOUs. The estimated costs of producing several three-product output bundles are then compared across ownership form under the assumption that all firms face identical input prices. The empirical results suggest that the cooperative sector of the electric power industry produces its output in a much less efficient manner than does the investor-owned sector.I would like to thank David Kaserman, Steven Caudill, T. Randolph Beard, Daniel Gropper, and David Laband for their many helpful comments on earlier drafts of this paper. This research was partially funded by the Auburn University Utilities Research Center. The views expressed here are the author's and do not necessarily reflect those of the New York State Public Service Commission.  相似文献   
109.
大学英语听力课教学是英语教学的重要组成部分,教学方法的改革已不能仅仅局限于浅层次上,要针对学生学习过程的难点进行认真的分析研究,找出从根本上解决问题的途径,化背景差异正是中国学生英语听力理解中的难点。  相似文献   
110.
This paper develops twenty hypotheses concerning the relationships among selected individual differences variables (locus of control, delay of gratification, gender, and race) and five different ethical beliefs. The results of a study of collegians provide support for seventeen out of twenty research hypotheses. As predicted, locus of control, delay of gratification, and race are related to ethical beliefs. Also as predicted, gender is not related to ethical beliefs. Michael K. McCuddy, Professor of Human Resource Management at Valparaiso University, has conducted research on a variety of organizational topics. His work has been published in the Academy of Management Journal, Journal of Applied Psychology, Journal of Organizational Behavior Management, The Health Care Supervisor, and Management Accounting. His current interests involve academic ethics and subsequent career behavior, organizational morality and organizational success, and ethics in the management accounting profession. Barbara L. Peery, Adjunct Professor of Management at Virginia Commonwealth University, teaches courses in Entrepreneurship and Human Resources Management. Her scholarly work has been published in the Journal of Small Business Management and the Journal of Private Enterprise. Her current research interests focus on the antecedents and consequences of academic ethics. She has co-directed or coordinated several consulting projects for agencies in the Commonwealth of Virginia, and has taught in Russia.  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