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   18503篇
  免费   446篇
财政金融   3746篇
工业经济   1583篇
计划管理   2983篇
经济学   4066篇
综合类   231篇
运输经济   130篇
旅游经济   361篇
贸易经济   3064篇
农业经济   838篇
经济概况   1937篇
信息产业经济   2篇
邮电经济   8篇
  2020年   189篇
  2019年   274篇
  2018年   311篇
  2017年   355篇
  2016年   345篇
  2015年   236篇
  2014年   348篇
  2013年   2255篇
  2012年   484篇
  2011年   616篇
  2010年   467篇
  2009年   546篇
  2008年   520篇
  2007年   483篇
  2006年   504篇
  2005年   456篇
  2004年   431篇
  2003年   455篇
  2002年   453篇
  2001年   405篇
  2000年   369篇
  1999年   364篇
  1998年   384篇
  1997年   370篇
  1996年   333篇
  1995年   282篇
  1994年   266篇
  1993年   308篇
  1992年   305篇
  1991年   307篇
  1990年   239篇
  1989年   217篇
  1988年   204篇
  1987年   205篇
  1986年   232篇
  1985年   331篇
  1984年   324篇
  1983年   308篇
  1982年   287篇
  1981年   262篇
  1980年   286篇
  1979年   271篇
  1978年   198篇
  1977年   206篇
  1976年   191篇
  1975年   167篇
  1974年   182篇
  1973年   122篇
  1972年   96篇
  1971年   101篇
排序方式: 共有10000条查询结果,搜索用时 234 毫秒
31.
This paper investigates the price adjustment and lead-lag relations between returns on five size-based portfolios in the Taiwan stock market. It finds evidence that the price adjustment of small-stock portfolios is not slower than that of large-stock portfolios. Additionally, limited evidence supports a positive leading role of large-stock portfolio returns over small-stock portfolio returns. These two findings are substantially different from the results of previous research on developed markets.  相似文献   
32.
De George's understanding of theology is limited to one of five commonly recognized models of theology, the orthodox model. This model is vulnerable to De George's criticisms. When religious ethics operates out of the revisionist model of theology, however, his criticisms lose their sting. Revisionist religious ethics, moreover, can make a fruitful contribution to business ethics. Such a religious ethic acknowledges the embodiment dimension of business activities, it complements philosophical analysis with the practice of moral discernment, and it recognizes irony as an active component in decision-making.John T. Leahy is an Associate Professor of Religious Studies at DePaul University.  相似文献   
33.
The habitual opposition to the growth of service industries from traditionalists and manufacturing interests is rehearsed in the Aldington Report on Overseas Trade John McEnery (right), former Under-Secretary at the Department of Trade and Industry, and author of IEA Research Monograph Manufacturing Two Nations, condemns outmoded patterns of thought and recalls on the Upper House to abandon its manufacturing myopia  相似文献   
34.
Competition, Contractibility, and the Market for Donors to Nonprofits   总被引:1,自引:0,他引:1  
This article investigates theoretically and empirically theeffects of competition for donors on the behavior of nonprofitorganizations. Theoretically, we consider a situation in whichnonprofit organizations use donations to produce some commodity,but the use of donations is only partially contractible. Themain results of the model indicate that an increase in competition(i) decreases the fraction of donations allocated to perquisiteconsumption and (ii) increases the fraction of donations allocatedto promotional expenditures. Moreover, the effects of competitionare magnified by the ability to contract on the use of donations.These hypotheses are tested with data on the expenditures ofnonprofit organizations in a number of subsectors where competitionis primarily local. We use across–metropolitan statisticalareas' variation to measure differences in competition and proxycontractibility by the importance of tangible assets, whichare more easily observed by donors. The estimated effects ofcompetition and contractibility are consistent with our model.  相似文献   
35.
36.
37.
A survey conducted in Mississippi, Texas, Indiana, and Nebraska elicited producers' preferences for various farm policy changes. This permitted examination of the diversity of preferences that single-state studies have not allowed. Five policy choices, including deficiency payments, loan programs, crop insurance, export programs, and disaster payments were examined. Logit model results predicting producer preferences for each of the five dichotomous policy choices are reported. Explanatory variables based on expected utility theory such as risk aversion, price and yield variability, and price–yield correlation are significant in various models.  相似文献   
38.
John Hutnyk 《Futures》2002,34(1):15-31
The anthropological project, tired and exhausted after years searching for ‘methodological absolution’, remains mired in a spiral of self-doubt and self-indulgent ‘crisis’. Anthropological teaching continues the very complicities that a self-critical reflexivity professed to avoid. Co-option and incorporation, even at the best of times. This essay asks just what would break the cycle of ‘suicidal rejoicing’ for an ‘end of anthropology’ that never comes, that continues to be taught anew, over and over? Nietzsche once suggested that what is falling down should be pushed. A reconfigured anthropology would be a different discipline, perhaps reinvesting the tasks of knowledge production with a purpose that was not wholly slave to the same interests of power. There is much to be cleared away.  相似文献   
39.
40.
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