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   7855篇
  免费   205篇
财政金融   1566篇
工业经济   558篇
计划管理   1213篇
经济学   1792篇
综合类   144篇
运输经济   56篇
旅游经济   132篇
贸易经济   1350篇
农业经济   410篇
经济概况   836篇
邮电经济   3篇
  2021年   56篇
  2020年   117篇
  2019年   143篇
  2018年   182篇
  2017年   196篇
  2016年   176篇
  2015年   119篇
  2014年   183篇
  2013年   912篇
  2012年   224篇
  2011年   299篇
  2010年   244篇
  2009年   279篇
  2008年   253篇
  2007年   231篇
  2006年   182篇
  2005年   184篇
  2004年   167篇
  2003年   178篇
  2002年   172篇
  2001年   138篇
  2000年   170篇
  1999年   153篇
  1998年   169篇
  1997年   150篇
  1996年   126篇
  1995年   128篇
  1994年   118篇
  1993年   113篇
  1992年   106篇
  1991年   113篇
  1990年   104篇
  1989年   80篇
  1988年   89篇
  1987年   75篇
  1986年   84篇
  1985年   130篇
  1984年   133篇
  1983年   131篇
  1982年   107篇
  1981年   106篇
  1980年   99篇
  1979年   96篇
  1978年   101篇
  1977年   84篇
  1976年   88篇
  1975年   82篇
  1974年   72篇
  1973年   65篇
  1972年   40篇
排序方式: 共有8060条查询结果,搜索用时 296 毫秒
1.
2.
Journal of Business Ethics - Prior studies suggest that firms headquartered in areas with strong religious social norms have higher ethical standards. In this study, we examine whether the ethical...  相似文献   
3.
4.
China’s reform on central–local fiscal reform has slowed down in recent years. The appointment of a new finance minister experienced in local government affairs is expected to renew the reform affirmed by the Chinese Communist Party (CCP) congress in late 2017. China has unprecedentedly identified a comprehensive list of 81 national basic public services as entitlements. Eighteen of them are subject to national and local standards, and co-financed by central and local governments. A new cost-sharing method for 10 of these services classifies sub-national jurisdictions into five tiers, in which the central government’s share declines from 80% to 10%. These measures, effective in 2019, aim at creating a ‘harmonious and moderately prosperous society’.  相似文献   
5.
Mahoney  James  Acosta  Laura 《Quality and Quantity》2022,56(4):1889-1911
Quality & Quantity - This article discusses a regularity theory of causality (RTC) for the social sciences. With RTC, causality is a relationship between X and Y characterized by three...  相似文献   
6.
Both soft, noncontractible, and hard, contractible, information are informative about managerial ability and future firm performance. If a manager's future compensation depends on expectations of ability or future performance, then the manager has implicit incentives to affect the information. We examine the real incentive effects of soft information in a dynamic agency with limited commitment. When long-term contracts are renegotiated, the rewards for future performance inherent in long-term contracts allow the principal partial control over the implicit incentives. This is because the soft information affects the basis for contract renegotiation. With short-term contracts, the principal has no control over the basis for contract negotiation, and thus long-term contracts generally dominate short-term contracts. With long-term contracts, the principal's control over implicit incentives is characterized in terms of effective contracting on an implicit aggregation of the soft information that arises from predicting (forming expectations of) future performance. We provide sufficient conditions for soft information to have no real incentive effects. In general, implicit incentives not controllable by the principal include fixed effects, such as career concerns driven by labor markets external to the agency. When controllable incentives span the fixed effects of career concerns, the latter have no real effects with regard to total managerial incentives—they would optimally be the same with or without career concerns. Our analysis suggests empirical tests for estimating career concerns that should explicitly incorporate noncontractible information.  相似文献   
7.
8.
Recent advances in asset pricing—the reduced-form approach to pricing risky debt and derivatives—are used to quantitatively evaluate several proposals for mandatory bank issue of subordinated debt. We find that credit spreads on both fixed- and floating-rate subordinated debt provide relatively clean signals of bank risk and are not unduly influenced by nonrisk factors. Fixed-rate debt with a put is unacceptable, but making the putable debt floating resolves most problems. Our approach also helps to clarify several different notions of “bank risk.”  相似文献   
9.
10.
Maximum efforts in contests with asymmetric valuations   总被引:1,自引:0,他引:1  
Efforts may be reduced when players with different valuations participate in a contest. This paper considers the problem of designing a contest to elicit maximum aggregate effort from players with asymmetric valuations. Optimal designs for different classes of contest technologies are computed and characterized. A value weighted contest is optimal in the concave case. In the unconstrained case, the optimal contest is equivalent to a first price all-pay auction with a reserve price. The optimal design discounts the effort of the high valuation player in order to induce him to compete vigorously.  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