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   1866篇
  免费   82篇
财政金融   349篇
工业经济   150篇
计划管理   255篇
经济学   346篇
综合类   38篇
运输经济   34篇
旅游经济   61篇
贸易经济   434篇
农业经济   135篇
经济概况   145篇
邮电经济   1篇
  2023年   7篇
  2022年   6篇
  2021年   12篇
  2020年   33篇
  2019年   55篇
  2018年   75篇
  2017年   61篇
  2016年   69篇
  2015年   42篇
  2014年   55篇
  2013年   227篇
  2012年   82篇
  2011年   85篇
  2010年   75篇
  2009年   82篇
  2008年   74篇
  2007年   73篇
  2006年   62篇
  2005年   57篇
  2004年   48篇
  2003年   68篇
  2002年   45篇
  2001年   38篇
  2000年   36篇
  1999年   36篇
  1998年   36篇
  1997年   43篇
  1996年   38篇
  1995年   24篇
  1994年   26篇
  1993年   26篇
  1992年   26篇
  1991年   18篇
  1990年   16篇
  1989年   17篇
  1988年   15篇
  1987年   17篇
  1986年   11篇
  1985年   23篇
  1984年   13篇
  1983年   4篇
  1982年   9篇
  1981年   10篇
  1980年   14篇
  1979年   9篇
  1978年   8篇
  1977年   13篇
  1975年   5篇
  1972年   3篇
  1969年   3篇
排序方式: 共有1948条查询结果,搜索用时 15 毫秒
31.
Capital, corporate income taxes, and catastrophe insurance   总被引:2,自引:0,他引:2  
We provide estimates of the equity capital needed and the resulting tax costs incurred when supplying catastrophe insurance/reinsurance using a partial equilibrium model that incorporates a specific loss distribution for US catastrophe losses. After consideration of insurer investment in tax-exempt securities, tax loss carry-back/forward provisions, and personal taxes, our results imply that the tax costs of equity finance alone have a substantial effect on the cost of supplying catastrophe reinsurance. These results help explain a variety of industry developments that reduce tax costs. Also, when coupled with non-tax costs of capital, these results help explain the limited scope of catastrophe insurance/reinsurance.  相似文献   
32.
The study examines insider ownership in large and small firms in relation to market efficiency. Recent studies have found a positive and significant relation between inside ownership and stock market performance. Such a finding is predicated upon the idea that inside ownership minimizes agency costs caused by the conflict between hired managers and shareholders. It is argued here that semi-strong form market efficiency requires that all public information, including insider ownership, be quickly impounded into the price of a stock. If that is the case, the expected present value of a change in agency cost should be incorporated into the stock price shortly after any significant change in ownership. Hence, if the estimate is unbiased, the longer-term performance of firms should not be effected by such changes. The issue is examined for both large, well-known firms and for smaller, less-known firms. The hypothesis that markets are generally efficient with respect to insider ownership information is rejected.  相似文献   
33.
This paper examines whether community banks have a niche in the production of soft information when lending to small firms. A composite measure of soft information production is created from owner ratings of bank performance characteristics using survey data from a national sample of U.S. small firms. These characteristics capture some important aspects of soft information such as the bank’s knowledge of the owner’s business. This composite measure is related to the size of the owner’s primary bank, a measure of the intensity of market competition and proxies for the strength of banking relationships. After controlling for several sources of endogeneity, this composite measure is found to be significantly higher if the owner currently banks at a CFI and experiences less loan officer turnover.  相似文献   
34.
We argue that services which are complimentary and closer aligned to the annual report audit provide greater insight about risk and are more likely to exhibit the existence of economies of scope (knowledge spillover) through a positive association with audit fees. Specifically, we consider the potential for knowledge spillover from the auditing of triennial Long-Term Plans (LTP) to the annual report audit for a large sample of New Zealand municipals over the period 2005–2013. We find the LTP audit fees are positively related to municipal annual report audit fees and other fees (audit of for-profit subsidiaries, non-audit services) are not. This suggests that knowledge spillovers are dependent on the nature of the additional services. We also find evidence of higher fees for private sector auditors for both the annual report and the LTP audit. The LTP (forecast) audit fee is associated with municipal size, complexity, and political competition.  相似文献   
35.
Companies implement preferred supplier programs to reduce their vendor relationships to a reasonable few. Consequently, vendors who do not effectively manage their customer-based relationships are strong candidates for deletion from a customer’s list of long-term suppliers. The emergence of preferred supplier programs suggests that businesses are beginning to formally recognize and reward differences between their qualified vendors. Vendor stratification is proposed as a framework for understanding the evolution of preferred vendor programs. With the growing interest in relationship marketing, a study was conducted to empirically examine the extent to which businesses use relationship quality perceptions to differentiate their qualified vendors. The findings support the notion that relationship quality is a higher-order construct that can be used as a basis for developing vendor stratification systems. The article concludes with a discussion of the managerial and research implications of the study findings. Michael J. Dorsch (Ph.D., University of Arkansas) is an associate professor of marketing at Clemson University. His research has been published in theJournal of the Academy of Marketing Science, theJournal of Business Research, and theJournal of Personal Selling and Sales Management, among others. His research interests include issues concerning relationship marketing and marketing research methods. Scott R. Swanson (Ph.D., University of Kentucky) is an assistant professor of marketing at East Carolina University. He previously spent 9 years as a purchasing executive and his research interets include issues related to services marketing, atmospherics, and marketing ethics. His research has been published in theJournal of Business to Business Marketing, theInternational Journal of Quality and Reliability Management, AMA Educators’ Proceedings, andRetailing: Theories and Practices for Today and Tomorrow. Scott W. Kelley (D.B.A., University of Kentucky) is an associate professor of marketing. His research has been published in theJournal of the Academy of Marketing Science, theJournal of Retailing, theJournal of Business Research, theJournal of Advertising, and theJournal of Personal Selling and Sales Management, among others. His research interests include issues concerning services marketing and marketing ethics.  相似文献   
36.
This study uses responses from a survey of marketing professionals in a structural equation model linking antecedents and consequences of two dimensions of personal moral philosophies (idealism and relativism) and perceived moral intensity (PMI). Mixed support is found for hypothesized effects of gender, religiosity, education, experience, salary, and corporate ethical values on idealism and relativism. Idealism increases and relativism decreases PMI in four ethical scenarios. PMI increases perceptions of ethical problems, which reduce intentions to act unethically. The study tests whether relationships between variables, revealing that PMI has direct as well as indirect effects on intentions. Intentions are also influenced by gender: women have more ethical intentions than men, on average, and this effect is not mediated by other variables in the model. Anusorn Singhapakdi is an associate professor of marketing at Old Dominion University. He has also served on the marketing faculty at Lamar University, Texas, and at Thammasat University, Thailand. His papers on topics in marketing ethics and social responsibility have been published in theJournal of the Academy of Marketing Science, Journal of Business Ethics, Journal of Business Research, Journal of Macromarketing, Journal of Public Policy & Marketing, and various other journals and proceedings. Scott J. Vitell is the Phil B. Hardin Professor of Marketing at the University of Mississippi. He received his Ph.D. in marketing from Texas Tech University. His work has previously appeared in theJournal of the Academy of Marketing Science, Journal of Business Research, Journal of Macromarketing, Journal of Business Ethics, Research in Marketing, International Marketing Review, and in other journals and proceedings. George R. Franke is an associate professor and Reese Phifer Fellow of Marketing at the University of Alabama. His research interests include ethics, public policy, advertising, and research methodology. His publications have received best-paper awards from theJournal of Advertising, Journal of Marketing Research, American Marketing Association, and Southern Marketing Association.  相似文献   
37.
Research summary: Investing a firm's resources in corporate social responsibility (CSR) initiatives remains a contentious issue. While research suggests firm financial performance is the primary driver of CEO dismissal, we propose that CSR will provide important additional context when interpreting a firm's financial performance. Consistent with this prediction, our results suggest that past CSR decisions amplify the negative relationship between financial performance and CEO dismissal. Specifically, we find that greater prior investments in CSR appear to expose CEOs of firms with poor financial performance to a greater risk of dismissal. In contrast, greater past investments in CSR appear to help shield CEOs of firms with good financial performance from dismissal. These findings provide novel insight into how CEOs' career outcomes may be affected by earlier CSR decisions. Managerial summary: In this study, we examined a potential personal consequence for CEOs related to corporate social responsibility (CSR). We explored the role prior investments in CSR play when a board evaluates the firm's financial performance and considers whether or not to fire the CEO. Our results suggest that while financial performance sets the overall tone of a CEO's evaluation, CSR amplifies that baseline evaluation. Specifically, our results suggest that greater past investments in CSR appear to (a) greatly increase the likelihood of CEO dismissal when financial performance is poor, and (b) somewhat reduce the likelihood of CEO dismissal when financial performance is good. Thus, striving to deliver profits in a socially responsible manner may have both positive and negative personal consequences. Copyright © 2017 John Wiley & Sons, Ltd.  相似文献   
38.
China has embarked on an agricultural modernisation program with far-reaching implications for rural development, food safety and trade. A major focus of China’s agricultural modernisation program has been to build high-value supply chains and large, modern agro-industrial enterprises. This paper provides a critique of these efforts in the case of the high-value beef supply chain. It finds that interventionist policies to fast-track the development of high-value supply chains have perverse outcomes and that a more incremental and facilitative approach to modernisation should be pursued based around the development of mid-value supply chains.  相似文献   
39.
There is something extreme about Ludwig von Mises’s methodological apriorism, namely, his epistemological justification of the a priori element(s) of economic theory. His critics have long recognized and attacked the extremeness of Mises’s epistemology of a priori knowledge. However, several of his defenders have neglected what is (and what has long been recognized by his critics to be) extreme about Mises’s apriorism. Thus, the argument is directed less against Mises than against those contributions to the secondary literature that assert his methodological moderation while overlooking what the most prominent critics have found extreme about Mises’s apriorism. Defending Mises as a merely moderate apriorist because he held only a narrow part of the foundation of economics to be a priori is a straw-man defense against criticisms of his apriorism as epistemologically extreme.  相似文献   
40.
We exploit within-school variation in counselors and find that one additional counselor reduces student misbehavior and increases boys’ academic achievement by over one percentile point. These effects compare favorably with those of increased teacher quality and smaller class sizes.  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