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   9972篇
  免费   366篇
财政金融   2068篇
工业经济   1007篇
计划管理   1766篇
经济学   2070篇
综合类   88篇
运输经济   121篇
旅游经济   202篇
贸易经济   1677篇
农业经济   547篇
经济概况   789篇
邮电经济   3篇
  2023年   62篇
  2021年   82篇
  2020年   165篇
  2019年   235篇
  2018年   243篇
  2017年   256篇
  2016年   241篇
  2015年   189篇
  2014年   278篇
  2013年   1175篇
  2012年   325篇
  2011年   366篇
  2010年   324篇
  2009年   412篇
  2008年   403篇
  2007年   336篇
  2006年   347篇
  2005年   302篇
  2004年   287篇
  2003年   305篇
  2002年   276篇
  2001年   234篇
  2000年   234篇
  1999年   212篇
  1998年   195篇
  1997年   208篇
  1996年   168篇
  1995年   169篇
  1994年   158篇
  1993年   149篇
  1992年   132篇
  1991年   127篇
  1990年   115篇
  1989年   103篇
  1988年   92篇
  1987年   103篇
  1986年   76篇
  1985年   121篇
  1984年   145篇
  1983年   133篇
  1982年   113篇
  1981年   87篇
  1980年   96篇
  1979年   85篇
  1978年   66篇
  1977年   63篇
  1976年   62篇
  1975年   35篇
  1974年   50篇
  1973年   45篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
191.
Abstract . Rent seeking involves the wasteful expenses incurred to secure, acquire, or maintain a monopoly position. Rent avoiding involves the expenditures undertaken to avoid the imposition of rent-seeking costs. Each represents a social cost of Tullock rectangle loss in addition to the dead-weight or Harberger triangle loss that combined to form the Harberger-Tullock trapezoid social cost. The first Food Stamp Program in the United States came about through the rent-seeking and/or rent-avoiding efforts of farmers, grocers, bankers, and other economic agents and did not lead to the promotion of social welfare. The evidence of these self-interested efforts was gleaned from articles in the New York Times and government documents. The first Food Stamp Program also fits the economic theory of regulation developed by Stigler, Jordan, Peltzman and others, and it involved imposed costs on economic agents as the program evolved.  相似文献   
192.
Although decisions determine corporate fates, executives don't always know how to make the best choices. The author examines today's dissatisfaction with corporate decision making, reviews how it can deteriorate as the pace of change increases, and offers five comprehensive strategies for improving the decision making process. © 1995 by John Wiley & Sons, Inc.  相似文献   
193.
194.
A number of recent studies have concluded that differing local government tax and expenditure packages necessarily create incentives for households to locate in a non-optimal fashion. This paper shows, on the contrary, that the locational equilibrium may be optimal. For example, if migration produces no congestion costs, then as long as localities tax the locationally-fixed commodity, land, the equilibrium will be optimal. In fact, there are only two reasons why non-optimality may result: local taxes may be distortionary (by taxing the mobile rather than immobile factor), or there may be non-internalized externalities.  相似文献   
195.
196.
This study is an investigation of the effect of profit-sharing on labor productivity. When monitoring labor performance is costly for management, a regular wage/salary contract is insufficient to induce profit-maximizing behavior from the worker. The authors demonstrate that when this profit-maximizing behavior can be induced only through profit-sharing, a linear profit-sharing program will increase productivity and the welfare of both management and labor. The benefit from profit-sharing is increasing up to the point where the utility of additional income is offset by the negative utility of extraordinary effort (working harder or providing higher quality work). The income effect, i.e., the change in negative utility of extraordinary effort given a change in income, can potentially either increase or decrease the point at which the income-effort tradeoff-reaches zero.  相似文献   
197.
A multilevel, identity-based approach to leadership development   总被引:1,自引:0,他引:1  
A frontier of leadership development is examined involving the respective roles of levels-of-analysis and identity in constructing an integrated development system. An approach is described in which individual and relational leadership identities are the focus of developmental efforts at lower organizational levels (e.g., individual contributor and first-level supervisor) but collective identities become the focus at higher levels (e.g., general manager and above). The separate areas of levels-of-analysis and leader identities are first discussed in terms of their respective relevance to leadership development. These are then discussed jointly in elaborating on a proposed development approach that integrates across organizational levels as well as levels of development (i.e., leader development and leadership development). In developing collective leadership identities, processes that involve participants in engaging across boundaries (functional, hierarchical, geographical) are recommended.  相似文献   
198.
199.
200.
In this paper we analyze technological change in the Spanish economy by constructing adjusted Solow residuals, where the adjustment attempts to correct for the bias associated with the potential presence of imperfect competition, increasing returns, variable input utilization and, especially, sectoral reallocation of inputs across sectors. We refer to this modified Solow residual as a technology index. Sectoral reallocations and variable input utilization are key determinants of the differences between the aggregate Solow residual and the technology index resulting from the aggregation of estimated sectoral technological growth. We show that starting in the mid nineties, there has been a deceleration in the aggregate growth rate of technology which is basically due to the behaviour of the manufacturing sectors. Finally, our results imply that aggregate technology growth is less volatile than aggregate productivity as measured by the Solow residual.  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