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   2796篇
  免费   184篇
财政金融   345篇
工业经济   105篇
计划管理   615篇
经济学   844篇
综合类   39篇
运输经济   75篇
旅游经济   86篇
贸易经济   637篇
农业经济   89篇
经济概况   143篇
邮电经济   2篇
  2024年   5篇
  2023年   44篇
  2022年   44篇
  2021年   54篇
  2020年   95篇
  2019年   132篇
  2018年   224篇
  2017年   263篇
  2016年   201篇
  2015年   104篇
  2014年   156篇
  2013年   549篇
  2012年   137篇
  2011年   100篇
  2010年   121篇
  2009年   98篇
  2008年   92篇
  2007年   57篇
  2006年   60篇
  2005年   61篇
  2004年   38篇
  2003年   48篇
  2002年   35篇
  2001年   34篇
  2000年   22篇
  1999年   26篇
  1998年   28篇
  1997年   21篇
  1996年   15篇
  1995年   18篇
  1994年   10篇
  1993年   6篇
  1992年   6篇
  1991年   6篇
  1990年   3篇
  1989年   7篇
  1988年   3篇
  1985年   4篇
  1984年   4篇
  1983年   5篇
  1982年   3篇
  1980年   4篇
  1978年   3篇
  1977年   2篇
  1976年   3篇
  1974年   2篇
  1973年   2篇
  1969年   2篇
  1968年   2篇
  1961年   2篇
排序方式: 共有2980条查询结果,搜索用时 46 毫秒
21.
This article uses matched employer-employee data for the State of Georgia to examine workers' earnings experience through the information technology (IT) sector's employment boom of the mid-1990s and bust in the early 2000s. The results show that even after controlling for pre-boom individual characteristics, transitioning out of the IT sector to a non-IT industry generally resulted in a large wage penalty. However, IT service workers who transitioned to a non-IT industry still fared better than workers who took a non-IT employment path. For IT manufacturing workers, there is no benefit to having been touched by technology, likely because of the nontransferability of manufacturing experience to other industries.  相似文献   
22.
Quality &; Quantity - Cliff (1993) has proposed the use of a measure of effect size alternative to traditionalmean differences: δ {? = Pr(xi1 &;gt; xj2) - Pr(xi1 &;lt; xj2)}which,...  相似文献   
23.
We present a probabilistic model based on the one developed by Hernández Mendo and Anguera (Revista de Psicologíca Social, 16(1), 71–93, 2001). Here we have tried to break down the interaction contexts that the opposing teams are able to generate and transform during the game. We are aware that a given player or team does not produce consistent behaviour in similar situations. However, a degree of uncertainty is assumed to exist regarding whether the results obtained are a specific function of the analysis used. In order to carry out this research a category system which optimized that used in the previous model was developed. This system should enable the interaction between teams to be observed within the actual play of a soccer game. A lag sequential analysis was performed on the basis of a coding of the behavioural flow. After describing the behavioural patterns obtained a probabilistic model of the development of play in soccer is proposed.  相似文献   
24.
This paper presents a logit model for dating business-cycle turning points. The regressors are monthly series from the Business Cycle Indicators database of the Conference Board. Dividing the sample period into a subset for model initialization (1959∶9–1970∶12) and a subset for testing (1971∶1–2003∶12) yields a chronology that is nearly identical to that established by the National Bureau of Economic Research (NBER). However, the recognition lag is less than four months, in contrast to an average of more than eleven months for the official chronology. (JEL E320) The author is grateful for comments by an anonymous referee.  相似文献   
25.
While emotions have been shown to have significant influence on various consumer behaviors, the cognitive appraisals linked to consumption emotions have not been fully explored. This research investigates how individuals' cognitive interpretations of situations correspond to the emotions they experience in these contexts. Using analysis of variance and multiple discriminant analysis, our results show a systematic relationship between cognitive appraisals and 10 consumption emotions. The author's findings offer theoretical insights into these consumption emotions, the appraisal/consumption emotion correspondence, basisversus subordinate-level category differences in emotions, and mixed consumption emotions. The findings provide a practical framework for academics and practitioners interested in better understanding and managing consumption emotions. Julie A. Ruth (Ph.D., University of Michigan) is an assistant professor of marketing in the School of Business—Camden at Rutgers University. Her research interests include affect and emotions, consumer relationships, and consumer response to brand strategies such as brand alliances and sponsorships. Frédéric F. Brunel (Ph.D., University of Washington) is an assistant professor of marketing in the School of Management at Boston University. His research interests include consumer perceptions of product design and aesthetics, consumer attitude and affect, and gender and sociocultural issues in consumption. Cele C. Otnes (Ph.D., University of Tennessee) is an associate professor of business administration in the College of Commerce and Business Administration at the University of Illinois, Urbana. Her research interests include consumer rituals, affect and consumer ambivalence, and gift exchange.  相似文献   
26.
The influence of store environment on quality inferences and store image   总被引:17,自引:0,他引:17  
The study reported here examines how combinations of specific elements in the retail store environment influence consumers’ inferences about merchandise and service quality and discusses the extent to which these inferences mediate the influence of the store environment on store image. Results show that ambient and social elements in the store environment provide cues that consumers use for their quality inferences. In addition, store environment, merchandise quality, and service quality were posited to be antecedents of store image—with the latter two serving as mediators—rather than components of store image (as they are typically treated in the store image literature). Theoretical and managerial implications of the findings are discussed, and future research directions are proposed. She received her Ph.D. from Texas A&M University. Her areas of interest include store environment, consumer behavior, and product/service quality. She has published articles in theInternational Journal of Research in Marketing and theJournal of Retailing. He received his Ph.D. from Virginia Polytechnic Institute and State University. His areas of interest include pricing, consumer behavior, product/service quality, and customer satisfaction. He has published articles in a number of journals, including theJournal of the Academy of Marketing Science, Journal of Marketing Research, Journal of Consumer Research, Journal of Public Policy and Marketing, andJournal of Retailing. He received his D.B.A. from Indiana University in 1975. His research interests focus on the measurement and improvement of service quality and on services marketing strategy. He is the recipient of several teaching and research awards. In 1988, he was selected as one of the ten most influential figures in quality by the editorial board ofThe Quality Review. His articles have appeared in theJournal of Marketing, Journal of Marketing Research, Journal of Services Marketing, andBusiness Horizons, among other publications. He is the author ofMarketing Research, a college textbook, as well as coauthor ofMarketing Services: Competing through Quality andDelivering Quality Service: Balancing Customer Perceptions and Expectations. He is also an active consultant to a number of major corporations.  相似文献   
27.
International Entrepreneurship and Management Journal - This paper has been designed with a dual goal. On the one hand, the paper aims to examine the role of management teams, industry agents, and...  相似文献   
28.
The literature on mergers has extensively analyzed the decision to merge by private firms, but it has not considered the decision to merge by private and public firms. We assume that when a private firm and a public firm merge (or when one of them acquires the other), they set up a multiproduct firm in which the government owns an exogenous percentage stake. In this framework, we show that the decision to merge by firms depends on the degree to which goods are substitutes and on the percentage of the shares owned by the government in the multiproduct firm.  相似文献   
29.
Altruism and the Economic Values of Environmental and Social Policies   总被引:2,自引:0,他引:2  
Altruism is a type of non-use value which can have different definitions depending on the type of goods entering the utility function of the altruists and their expectations about the contributions of others. The purpose of this paper is to measure the trade-offs between different types of altruist values originating from social and environmental policies. Environmental policies are concerned with reducing health effects from a power plant while social policies involve both the attainment of public facilities for education and leisure and an increase in the income of the affected population. The empirical application utilizes a choice experiment technique which allows for valuation of multiple goods. Health effects are decomposed into the values of the risk of becoming ill, the duration of the episodes and the limitations imposed by illness. Altruist values are elicited from a population that is not affected by pollution. Results show that altruism is significant for policies directed to reducing health effects and improving the income level of the affected population, whereas there is egoism for a policy aimed at improving public facilities in the polluted suburb. The value of altruism is significantly influenced by the expectations of net benefits to be received by the affected population.  相似文献   
30.
We propose enforcement strategies for emissions trading programs with bankable emissions permits that guarantee complete compliance with minimal enforcement costs. Our strategies emphasize imperfect monitoring supported by a high unit penalty for reporting violations, and tying this penalty directly to equilibrium permit prices. This approach is quite different from several existing enforcement strategies that emphasize high unit penalties for emissions in excess of permit holdings. Our analysis suggests that a high penalty for excess emissions cannot be used to conserve monitoring effort, and that it may actually increase the amount of monitoring necessary to maintain compliance.The authors are grateful to Anthony Heyes and three anonymous referees for their valuable comments. Partial support for this research was provided by the Cooperative State Research Extension, Education Service, U. S. Department of Agriculture, Massachusetts Agricultural Experiment Station under Project No. MAS00871.  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