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   37160篇
  免费   869篇
财政金融   6571篇
工业经济   2684篇
计划管理   6335篇
经济学   8567篇
综合类   384篇
运输经济   263篇
旅游经济   579篇
贸易经济   6329篇
农业经济   1697篇
经济概况   4494篇
邮电经济   126篇
  2023年   224篇
  2021年   281篇
  2020年   466篇
  2019年   588篇
  2018年   881篇
  2017年   960篇
  2016年   913篇
  2015年   624篇
  2014年   878篇
  2013年   3917篇
  2012年   1167篇
  2011年   1201篇
  2010年   1024篇
  2009年   1173篇
  2008年   1111篇
  2007年   1012篇
  2006年   906篇
  2005年   848篇
  2004年   815篇
  2003年   831篇
  2002年   738篇
  2001年   728篇
  2000年   708篇
  1999年   620篇
  1998年   636篇
  1997年   591篇
  1996年   588篇
  1995年   526篇
  1994年   578篇
  1993年   570篇
  1992年   547篇
  1991年   563篇
  1990年   512篇
  1989年   441篇
  1988年   432篇
  1987年   421篇
  1986年   444篇
  1985年   641篇
  1984年   600篇
  1983年   579篇
  1982年   584篇
  1981年   492篇
  1980年   476篇
  1979年   482篇
  1978年   413篇
  1977年   373篇
  1976年   307篇
  1975年   295篇
  1974年   268篇
  1973年   252篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
171.
172.
173.
This article presents a macroeconomic model in which government deficits are bond financed and the stock of bonds may affect both expected income and liquidity. If either of these effects exists, then comparative statics analysis requires the government budget to be balanced. Temporary divergences from a balanced budget and changes in the maturity structure of the government debt may be analyzed in terms of changes in the stock of bonds. It is shown that traditional fiscal and monetary policies may have a perverse effect; that to ensure effective policy, deficit financing and open market operations should be avoided; and that only policies involving a balanced budget or the financing of deficits or surpluses through changes in the stock of money should be undertaken.  相似文献   
174.
Hospital competition and hospital nursing   总被引:1,自引:0,他引:1  
  相似文献   
175.
Seven computerprograms for non-linear regression or curve fitting problems are compared. The comparison of the programs, running in different computing centra, is restricted to the fit performance. Six model functions are fitted according to the least squares criterion to data series, arising from practical work. The special least squares minimization programs turned out to be better suited for these problems than general optimizing programs.  相似文献   
176.
177.
178.
A bstract Bills introduced in the 100th and 101st Congresses would amend the Sherman Act in regard to retail competition Their two key provisions would seek to (1) alter the standard of proof currently used for the establishment of illicit vertical price arrangements and (2) codify into law the judicially-established per se rule against resale price maintenance agreements The first provision seeks to overcome the effect of the establishment by the Supreme Court , in its Monsanto decision, of what is viewed as an illogical and impossible burden of proof on plantiffs seeking damages in resale price maintenance cases The second merely incorporates into statutory law the court's declarations in the Dr Miles case of the per se illegality of resale price maintenance agreements Arguments for and against this legislation are discussed and recent developments are examined  相似文献   
179.
Hypocrisy pay     
Emotional labor—putting on an act asrequired explicitly orimplicitly in work situations-is very often psychologically, emotionally, and mentally damaging to most employees. As for soldiers in wartime who receive combat pay, it is suggested that such employees be specially compensated for their emotional labor with hypocrisy pay. Another solution is to select only those who are immune to such stress for jobs involving emotional labor—an ideal that probably cannot be achieved in all cases. Another assessment is that such special compensation is unwarranted.  相似文献   
180.
There is growing evidence of a litigation mentality rampant in organizations, which has created a legalistic mindset in many managers. Increasingly, managerial decisions are becoming dominated by a concern for what is legally defensible at the expense of broader social considerations such as justice and fairness. The papers in this special issue explore how this legalistic mindset has created new organizational and social dilemmas, and situations of law whithout justice.  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