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   546篇
  免费   13篇
财政金融   114篇
工业经济   30篇
计划管理   92篇
经济学   144篇
综合类   8篇
运输经济   4篇
旅游经济   9篇
贸易经济   116篇
农业经济   4篇
经济概况   36篇
邮电经济   2篇
  2022年   5篇
  2020年   6篇
  2019年   13篇
  2018年   11篇
  2017年   6篇
  2016年   5篇
  2015年   6篇
  2014年   12篇
  2013年   56篇
  2012年   18篇
  2011年   23篇
  2010年   22篇
  2009年   21篇
  2008年   15篇
  2007年   22篇
  2006年   10篇
  2005年   19篇
  2004年   10篇
  2003年   14篇
  2002年   12篇
  2001年   9篇
  2000年   11篇
  1999年   5篇
  1998年   10篇
  1997年   6篇
  1996年   9篇
  1995年   9篇
  1994年   9篇
  1993年   10篇
  1992年   7篇
  1991年   7篇
  1990年   6篇
  1989年   5篇
  1988年   5篇
  1987年   6篇
  1986年   6篇
  1985年   10篇
  1984年   13篇
  1983年   13篇
  1982年   9篇
  1981年   8篇
  1980年   10篇
  1979年   9篇
  1978年   4篇
  1976年   6篇
  1975年   7篇
  1974年   6篇
  1973年   11篇
  1972年   3篇
  1971年   3篇
排序方式: 共有559条查询结果,搜索用时 15 毫秒
551.
This paper has identified and briefly described a number of verbal behaviors which the salesman can use in the initial contact phase of the sales interview. The initial contact phase of selling is made more effective by using a combination of the responses described in the literature of the behavioral sciences. Experienced and neophyte salesmen can learn these behaviors with brief training using the materials presented here in a role playing situation. Such training should increase their effectiveness in the selling situation.  相似文献   
552.
This paper presents results of a survey conducted to determine those monographs perceived by accounting academicians to have made the most significant contributions to the accounting literature. Based on responses from 471 academicians from 184 identifiable colleges and universities located in 47 states, a list of the top 15 ranked monographs was compiled. These top-ranked monographs, as selected by a broad cross-section of American academia, could serve as an important source of common knowledge for academicians and graduate students involved in the study of accounting theory.  相似文献   
553.
For a household living outside of but commuting to and from the CBD of an urban area and experiencing income uncertainty, housing consumption and location (distance from the CBD) are inversely related to the probability of unemployment and directly related to the level of unemployment compensation under fairly unrestrictive assumptions. Under more restrictive assumptions, it is found that these variables are inversely related to housing price and transportation costs. Finally, income compensation causes housing consumption and location to be directly related to the probability of unemployment and the level of unemployment compensation.  相似文献   
554.
This paper develops context-free interpretations for the relative and partial Nth degree risk attitude measures and show that various conditions on theses measures are utility characterizations of the effects of scaling general stochastic changes in different settings. It is then shown that these characterizations can be applied to generalize comparative statics results in a number of important problems, including precautionary savings, optimal portfolio choice, and competitive firms under price uncertainty.  相似文献   
555.
The problem of establishing the amount of losses covered by public and private insurance is often characterized by asymmetric information, in which the claimant already knows the extent of a loss but this can be demonstrated to the insurer only at a cost. It is shown that a simple arrangement, which provides greater coverage whenever individuals demonstrate high losses, gives claimants an excessive incentive to establish the amount of their losses. This paper determines what insurance claims process, consistent with the form typically employed in existing insurance arrangements, is optimal.  相似文献   
556.
This paper presents a method for estimating multi-factor versions of the Cox-Ingersoll-Ross (1985b) model of the term structure of interest rates. The fixed parameters in one, two, and three factor models are estimated by applying an approximate maximum likelihood estimator in a state-space model using data for the U.S. treasury market. A nonlinear Kalman filter is used to estimate the unobservable factors. Multi-factor models are necessary to characterize the changing shape of the yield curve over time, and the statistical tests support the case for two and three factor models. A three factor model would be able to incorporate random variation in short term interest rates, long term rates, and interest rate volatility.  相似文献   
557.
Abstract:  An assessment of the wealth impact of spin-offs involving UK firms is of interest, as they tend to access debt through banks rather than capital markets. Banks will have a different relationship with shareholders, so the distribution of returns may differ from that previously observed. The short and long-term impact on both parent and spin-off shareholders is investigated. Possible reasons for a positive returns response, including an anticipated acquisition premium, and management focus related gains, are considered. Annual financial ratios offer a further evaluation of operating performance and assess the impact on levels of leverage in parents and spin-offs.  相似文献   
558.
In this study, we estimate the elasticities of alternative sources of state tax revenue relative to the economy, as measured by GSP, and to wealth, as measured by the S&P500. Next, efficient tax frontiers are estimated for each state by minimizing the standard deviation, given the current average growth rate of revenues. It is shown how states could attain the same expected growth rate of tax revenues with less volatility by modifying the composition of their existing tax structures. In most cases, corporate income taxes are found to reduce efficiency due to their high volatility without a correspondingly high growth rate.  相似文献   
559.
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