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   17264篇
  免费   383篇
财政金融   3462篇
工业经济   1282篇
计划管理   2638篇
经济学   3631篇
综合类   539篇
运输经济   170篇
旅游经济   492篇
贸易经济   2719篇
农业经济   731篇
经济概况   1960篇
邮电经济   23篇
  2023年   98篇
  2021年   110篇
  2020年   244篇
  2019年   353篇
  2018年   409篇
  2017年   435篇
  2016年   382篇
  2015年   272篇
  2014年   417篇
  2013年   2030篇
  2012年   513篇
  2011年   593篇
  2010年   535篇
  2009年   523篇
  2008年   528篇
  2007年   421篇
  2006年   310篇
  2005年   319篇
  2004年   330篇
  2003年   348篇
  2002年   377篇
  2001年   338篇
  2000年   362篇
  1999年   288篇
  1998年   304篇
  1997年   301篇
  1996年   272篇
  1995年   266篇
  1994年   267篇
  1993年   313篇
  1992年   280篇
  1991年   272篇
  1990年   238篇
  1989年   198篇
  1988年   196篇
  1987年   183篇
  1986年   204篇
  1985年   265篇
  1984年   313篇
  1983年   272篇
  1982年   267篇
  1981年   276篇
  1980年   248篇
  1979年   255篇
  1978年   207篇
  1977年   201篇
  1976年   174篇
  1975年   138篇
  1974年   141篇
  1973年   137篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
91.
92.
Fresh Juice Incorporated (FJI) is in the process of determining whether it should launch a new fruit juice, Genetically Enhanced (GE) Juice. The GE Juice meets consumers' demands for a tasty, nutritious product and it would be the first new juice product in the last fifteen years. Before FJI decides to launch GE Juice, it must analyze the uncertainty surrounding market size, market share, and price of GE Juice. Finally, if FJI decides to launch GE Juice, then they must decide if they will bottle the juice themselves or outsource this process. This case teaches students how to discuss the strategic implications of launching a new product and develop a net present value and financial feasibility simulation model given limited information.  相似文献   
93.
94.
95.
96.
The retail food market in Edmonton, Alberta represents an unusual market to study. The basic problem inherent in this metropolitan market area of 500,000 people, is the dominance of a single retail food chain whose food sales represent up to 65 percent of total food sales. Conventional economic theory would normally lead to the conclusion that market performance would be improved by a direct attack on the structure of the market which in turn would involve the absolution of a highly successful retail operation. However, the application of monopoly anti-trust laws was certainly not an alternative available to the research team, even if it was considered to be a feasible solution to the problem. Therefore an attempt was made by the authors to observe the impact of improved consumer market information on corporate performance. The following article documents the research and leads towards a time honored conclusion that additional market information would improve consumer welfare in a meaningful manner.  相似文献   
97.
This article uses vector autoregression analysis to examine the relative impacts on black and white employment growth of monetary and fiscal actions. It was found that the employment responses to anticipated policy actions, while significant, were generally short-lived, with the exception of the effects of anticipated money growth on white employment. The influences of unanticipated policy changes are of a longer duration. The predominant finding in which black employment growth responded differently from white employment growth was in response to a monetary shock. The black employment response was sharply negative while the white employment response was a gradual increase over nine quarters. The results indicate that this difference occurred only during the 1980s and not in the 1970s and suggests that the effects of bank failures and credit rationing during this period may have significantly hurt minority employment opportunities.  相似文献   
98.
Trends in consumer attitudes toward business philosophy, product quality, advertising, consumer responsibilities, government regulation and price controls are examined. The findings of three national surveys indicate that the level of consumer discontent did not change substantially between 1971 and 1975. Despite expanding efforts to advance the interests of consumers, the basic criticisms and frustrations expressed by respondents in 1971 were echoed again in 1973 and 1975. However there were some notable trends in the kinds and magnitudes of consumer concerns over this period. The need to treat consumer dissatisfaction as a relative concept is emphasized, and it is suggested that comparisons of present levels of consumer unrest to a zero base would probably lead to exaggerated interpretations of current conditions.  相似文献   
99.
100.
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