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   20610篇
  免费   447篇
财政金融   4058篇
工业经济   1692篇
计划管理   3411篇
经济学   4376篇
综合类   242篇
运输经济   163篇
旅游经济   385篇
贸易经济   3186篇
农业经济   954篇
经济概况   2584篇
信息产业经济   1篇
邮电经济   5篇
  2021年   141篇
  2020年   253篇
  2019年   319篇
  2018年   439篇
  2017年   427篇
  2016年   396篇
  2015年   289篇
  2014年   451篇
  2013年   2248篇
  2012年   587篇
  2011年   643篇
  2010年   594篇
  2009年   698篇
  2008年   599篇
  2007年   537篇
  2006年   462篇
  2005年   415篇
  2004年   424篇
  2003年   447篇
  2002年   419篇
  2001年   392篇
  2000年   445篇
  1999年   400篇
  1998年   397篇
  1997年   383篇
  1996年   346篇
  1995年   339篇
  1994年   315篇
  1993年   343篇
  1992年   309篇
  1991年   325篇
  1990年   306篇
  1989年   278篇
  1988年   263篇
  1987年   237篇
  1986年   276篇
  1985年   383篇
  1984年   356篇
  1983年   357篇
  1982年   299篇
  1981年   290篇
  1980年   308篇
  1979年   263篇
  1978年   239篇
  1977年   226篇
  1976年   206篇
  1975年   187篇
  1974年   165篇
  1973年   148篇
  1972年   106篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
991.
992.
993.
In the Netherlands all gambling is forbidden except in a few cases specially mentioned in the law. Time and again specialists in probability theory or statistics are called upon to testify as experts in lawsuits against law evaders. This paper discusses the part played by the experts in such legal procedures. It is pointed out that according to Dutch jurisprudence there does not exist an exclusive distinction between games of chance and games of skill. A simple declaration by an expert that a given game is largely based on chance suffices to see the game sentenced as against the law. This and various other related questions are discussed in detail and illustrated by examples taken from personal experience in the courts.  相似文献   
994.

Original Papers

A Regionalised Innovation Policy Should Be Adopted  相似文献   
995.
Part 1 of a two-part discussion of Prostate Cancer from an underwriting perspective, covers the epidemiology and screening for prostate cancer. Included is a "Primer on Screening Tests" that discusses problems with digital rectal exam (DRE) and prostate specific antigen (PSA) as screening tests. Approaches to enhancing the use of PSA for screening including age and race specific ranging, PSA density, PSA velocity, free PSA, and complexed PSA are discussed. Arguments for and against the use of PSA for prostate cancer are presented. The widespread use of PSA testing in the insurance setting is contrasted with cautious statements concerning general use of PSA in the clinical preventive care setting. In a future issue, Part 2 will cover staging and follow-up of treated prostate cancer.  相似文献   
996.
Colleges and universities in the US differ markedly in their access to economic resources. National data are used here to describe the resulting hierarchy that's reflected in schools' spending on their students, the prices those students pay, and the subsidies they get in consequence. Both historical data and projections based on recent institutional saving suggest that economic disparities among institutions and their students are increasing. In a final section, the paper asks what to make of this: what we can say about the right degree of institutional disparity – whether we have too much, too little, or about the right amount of differentiation.  相似文献   
997.
The area of sales compensation has remained relatively untouched by recent pressures for compensation reform. This article highlights some of the ways that sales organizations stumble in managing their compensation programs, and why it takes more than a simple tactical fix to address these problems effectively. The authors describe a more structured governance framework that not only identifies and resolves key sales compensation issues, but ultimately safeguards the effectiveness and financial integrity of the sales organization itself.  相似文献   
998.
999.
This paper provides some empirical evidence on issues raisedby the global anti-sweatshop movement. We first consider therelationship between wage and employment growth, finding noconsistent trade-off between them. We then measure the shareof labour costs in the production of garments in the US andMexico. We find that the retail price increases necessary toabsorb the costs of raising wages substantially are small, wellwithin the range of price increases that polls suggest US consumersare willing to pay. We close by considering some implicationsof these results.  相似文献   
1000.
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