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   14337篇
  免费   268篇
财政金融   2820篇
工业经济   1111篇
计划管理   2177篇
经济学   3079篇
综合类   518篇
运输经济   108篇
旅游经济   225篇
贸易经济   2047篇
农业经济   749篇
经济概况   1760篇
邮电经济   11篇
  2021年   71篇
  2020年   157篇
  2019年   226篇
  2018年   242篇
  2017年   279篇
  2016年   233篇
  2015年   191篇
  2014年   288篇
  2013年   1447篇
  2012年   355篇
  2011年   434篇
  2010年   378篇
  2009年   377篇
  2008年   421篇
  2007年   362篇
  2006年   267篇
  2005年   267篇
  2004年   281篇
  2003年   302篇
  2002年   293篇
  2001年   303篇
  2000年   339篇
  1999年   261篇
  1998年   285篇
  1997年   284篇
  1996年   248篇
  1995年   244篇
  1994年   248篇
  1993年   297篇
  1992年   269篇
  1991年   240篇
  1990年   229篇
  1989年   189篇
  1988年   185篇
  1987年   170篇
  1986年   191篇
  1985年   254篇
  1984年   320篇
  1983年   260篇
  1982年   253篇
  1981年   270篇
  1980年   237篇
  1979年   246篇
  1978年   203篇
  1977年   189篇
  1976年   173篇
  1975年   139篇
  1974年   145篇
  1973年   125篇
  1972年   83篇
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
41.
42.
Book Reviews     
The first review is of a business novel that contains important lessons about teams and teamwork. The enjoyable story is based on the product development activities of a fictitious Fungible Company, and is an absorbing book to read. The second review covers a book on Total Quality Management (TQM). As our reviewer points out, this book deals with both the philosophy and tools, covering all aspects of TQM.
Finally, we inaugurate a new feature, Brief Notes. From time to time, we will provide short comments about books that may have a specialized or some limited value to practitioners.  相似文献   
43.
The Internet has increased the level of importance of the end‐consumer market to transportation carriers. In two between subject experiments, carrier disclosure on retail merchant websites is examined as a strategic differentiation strategy. Predictions are offered concerning effects of carrier disclosure strategies on product delivery‐related expectations, consumer attitudes, and intentions to purchase a product online. Results from Study 1 reveal significant differences between disclosure and nondisclosure of the carrier for numerous product delivery‐related variables, as well as many differences between the six carriers examined in this first study. Study 2 extends these findings by showing that providing consumers with a choice of carrier leads to increased levels of satisfaction with the online experience and greater willingness to buy, relative to nondisclosure and disclosure strategies.  相似文献   
44.
This research develops and analyzes a theoretical framework for supplier management and customer relationship strategies, supply chain management strategy, and firm performance using structural equation modeling. Data used in the paper were collected from a comprehensive survey circulated to a wide variety of U.S. and European business executives. Based on the findings, a clearer picture of the practice and benefits of SCM and its strategic implications emerges.  相似文献   
45.
Summary Standard laboratory posted-offer markets respond slowly and incompletely to demand shocks. In these one-sided markets, where sellers control the setting of prices, very little information is transmitted via the process of exchange. For this reason, traders have trouble distinguishing randomness in their own experience from changes in market fundamentals. This paper reports the results of twelve laboratory markets conducted to assess whether some common variants to standard posted-offer rules can correct the adjustment deficiences. Although discounting, multiple postings and excess demand information all improve performance, we find that response remains poor, and efficiencies low.Support for this research was provided by the National Science Foundation (SBR 9319842 and SBR 9320044), and the University of Virginia Bankard Fund. Data are archived at FTP address: fido.econlab.arizona.edu. We wish to thank Charles Plott and Shyam Sunder for useful comments on an earlier draft of this paper. The usual disclaimer applies.  相似文献   
46.
The purpose of this paper is to examine changes in stock return variances following option introduction. The sample consists of National Market System stocks and employs both transaction returns and returns based on bid and ask quotes. Variances are decomposed into portions attributable to bid-ask spreads, return autocorrelations, and intrinsic variances. Spreads play a negligible role in explaining variance changes. A generally positive component to short-term autocorrelations falls following option introduction, increasing variances over short holding periods. Intrinsic variances fall prior to the October 1987 crash, but do not change after the crash with option introduction.  相似文献   
47.
48.
Migration from the mountain areas of pre-industrial Europe has been seen as the product of poverty. While hardship controlled the strategies of the more marginalized households, better placed families used their migration experience to establish themselves in commerce. Over generations they used contacts and kinship systems to develop important informal trading networks. It is difficult to establish the effects of this hidden activity on local mountain economies, but dowry payments and post mortem inventories are used to expose the impact of inflowing capital and its circulation.  相似文献   
49.
50.
In this paper we re-examine the effect of 12b–1 payments on mutual fund expense ratios by analyzing data from 1988 through 1991. The findings are consistent with previous studies that find charges are a dead-weight cost borne by shareholders. However, we show that this cost increases over time.  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