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   196篇
  免费   1篇
财政金融   20篇
工业经济   6篇
计划管理   32篇
经济学   42篇
运输经济   2篇
旅游经济   6篇
贸易经济   77篇
农业经济   5篇
经济概况   7篇
  2021年   4篇
  2020年   4篇
  2019年   5篇
  2018年   7篇
  2017年   12篇
  2016年   10篇
  2015年   8篇
  2014年   9篇
  2013年   16篇
  2012年   8篇
  2011年   11篇
  2010年   7篇
  2009年   4篇
  2008年   6篇
  2007年   2篇
  2006年   2篇
  2005年   2篇
  2004年   2篇
  2003年   3篇
  2001年   3篇
  2000年   3篇
  1998年   3篇
  1997年   3篇
  1996年   4篇
  1995年   3篇
  1993年   1篇
  1991年   2篇
  1990年   1篇
  1989年   1篇
  1988年   1篇
  1987年   1篇
  1986年   1篇
  1985年   2篇
  1984年   2篇
  1983年   1篇
  1982年   2篇
  1981年   2篇
  1980年   3篇
  1979年   2篇
  1978年   2篇
  1976年   7篇
  1975年   2篇
  1974年   3篇
  1973年   4篇
  1972年   3篇
  1971年   2篇
  1970年   4篇
  1969年   1篇
  1965年   1篇
  1963年   1篇
排序方式: 共有197条查询结果,搜索用时 15 毫秒
21.
This study investigates possible systematic relationships between the Dow Jones Industrial Average (DJIA) and its price/earnings (P/E) ratio, its dividend yield (D/P) ratio, and the Federal Funds Rate. Weekly data for this study were obtained fromTechnical Trends andBarrons covering a time period from February 23, 1985 to September 23, 1994. It was found that the P/E ratio led the market by about eight months with a correlation coefficient of 0.35, the D/P ratio led the market by 21 months with a correlation coefficient of 0.55, and that the Funds Rate led the market by five months with a correlation coefficient of –0.33.Any errors found in this paper are the sole responsibility of the author. The author would like to express sincere appreciation to John R. McGinley, Jr., Editor ofTechnical Trends, for providing the data series used in this study. Also, the author would like to thankBarrons for supplying a number of additional data items. Special appreciation goes to Melissa Luo who so diligently and carefully performed all the statistical calculations.  相似文献   
22.
23.
24.
This paper studies alternative patterns of wage bargaining in an open two-country monetary union. Wages are fixed by trade unions for two periods, either at the national or at the monetary union level. It is shown that the best solution with regard to unemployment depends on the nature of externalities and dynamic strategic interactions between the monetary union's countries; namely on the degree of openness of the monetary union, and the differentiation index between national goods.  相似文献   
25.
This paper offers a framework to study strategic interactions between private players, national fiscal authorities and a common central bank in monetary unions. We establish general conditions, in terms of restrictions on spillover effects of actions by private and public players, under which games that differ in the degree of cooperation and commitment can admit the same equilibrium outcome. We use these conditions to characterize benchmark results on the irrelevance of cooperation and commitment established in recent literature. Moreover, we show for a general setting, in which the benchmark results do not apply, that gains from fiscal cooperation depend on the number of countries and increase as this number gets larger.  相似文献   
26.
We provide lab data from four different games that allow us to study whether people have accurate expectations regarding monetary sanctions (punishment/reward) and nonmonetary sanctions (disapproval/approval). Although the strength of the sanction is always predicted with some error (particularly in the case of monetary sanctions), we observe that (i) most subjects anticipate correctly the sign of the average sanction, (ii) expectations covary with sanctions, (iii) the average expectation is very often not significantly different than the average actual sanction, and (iv) the errors exhibit no systematic bias, except in those situations where rewards are frequent. In this line, we find some evidence that punishment is better anticipated than rewards.  相似文献   
27.
This review article synthesizes Erin Anderson's academic contribution, with an emphasis on two path breaking aspects of her work, namely the operationalization of TCA in different contexts and the refinement of the theory. We review the measures that she developed to reflect key TCE constructs, and identify five contexts in which Erin Anderson's application of TCE concepts broke new paths. These are employee or representative salesforces, choice of foreign entry mode, new market entry and innovation, countertrade, and ethics. We highlight a number of ways in which her research integrates other theories to transaction cost economics, thereby deepening our understanding of key issues involving make or buy decisions. Finally, we draw attention to directions for future research identified through her work.  相似文献   
28.
This paper provides supportive evidence to the notion that the division of labour is limited by the extent of the (local) market. We first propose a theoretical model. Its main prediction is that scarce specialists occupations are over-represented in large cities. Using census data for French cities, we find strong empirical support for this prediction.  相似文献   
29.
30.
This study compares the performance of different rebalancing strategies under realistic market conditions by reporting statistical significance levels. Our analysis is based on historical data from the United States, the United Kingdom, and Germany and comprises three different classes of rebalancing (periodic, threshold, and range rebalancing). Despite cross-country differences, our history-based simulation results show that all rebalancing strategies outperform a buy-and-hold strategy in terms of Sharpe ratios, Sortino ratios, and Omega measures. The differences in risk-adjusted performance are not only statistically significant, but also economically relevant. However, the choice of a particular rebalancing strategy is of only minor economic importance.  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