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   889篇
  免费   14篇
财政金融   139篇
工业经济   29篇
计划管理   102篇
经济学   228篇
运输经济   6篇
旅游经济   11篇
贸易经济   311篇
农业经济   39篇
经济概况   36篇
邮电经济   2篇
  2020年   6篇
  2019年   17篇
  2018年   13篇
  2017年   15篇
  2016年   21篇
  2015年   9篇
  2014年   12篇
  2013年   75篇
  2012年   19篇
  2011年   32篇
  2010年   21篇
  2009年   18篇
  2008年   17篇
  2007年   18篇
  2006年   17篇
  2005年   17篇
  2004年   18篇
  2003年   19篇
  2002年   14篇
  2001年   9篇
  2000年   7篇
  1999年   13篇
  1998年   8篇
  1997年   18篇
  1996年   15篇
  1994年   6篇
  1993年   37篇
  1992年   35篇
  1991年   38篇
  1990年   32篇
  1989年   37篇
  1988年   32篇
  1987年   27篇
  1986年   8篇
  1985年   14篇
  1984年   14篇
  1983年   14篇
  1982年   13篇
  1981年   11篇
  1980年   13篇
  1979年   10篇
  1978年   9篇
  1977年   12篇
  1975年   5篇
  1973年   5篇
  1972年   7篇
  1971年   6篇
  1970年   5篇
  1936年   5篇
  1934年   4篇
排序方式: 共有903条查询结果,搜索用时 437 毫秒
31.
We investigate how perceived parents’ performance in entrepreneurship (PPE) affects the entrepreneurial career intentions of offspring. We argue that while perceived PPE enhances offspring’s perceived entrepreneurial desirability and feasibility because of exposure mechanisms, it inhibits the translation of both desirability and feasibility perceptions into entrepreneurial career intentions due to upward social comparison mechanisms. Thus, perceived PPE acts as a double-edged sword for the intergenerational transmission of entrepreneurship. Our predictions are tested and confirmed on a sample of 21,895 individuals from 33 countries. This study advances the literature on intergenerational transmission of entrepreneurship by providing a foundation for understanding the social psychological conditions necessary for such transmission to occur.  相似文献   
32.
Finding an efficient method for sampling micro- and small-enterprises (MSEs) for research and statistical reporting purposes is a challenge in developing countries, where registries of MSEs are often nonexistent or outdated. This lack of a sampling frame creates an obstacle in finding a representative sample of MSEs. This study uses computer simulations to draw samples from a census of businesses and non-businesses in the Tshwane Municipality of South Africa, using three different sampling methods: the traditional probability sampling method, the compact segment sampling method, and the World Health Organization's Expanded Programme on Immunization (EPI) sampling method. Three mechanisms by which the methods could differ are tested, the proximity selection of respondents, the at-home selection of respondents, and the use of inaccurate probability weights. The results highlight the importance of revisits and accurate probability weights, but the lesser effect of proximity selection on the samples' statistical properties.  相似文献   
33.
The Asset Approach to Pricing Urban Land: Empirical Evidence   总被引:1,自引:0,他引:1  
Many papers have attempted to explain Intelmetropolitan variations in the price of housing using multi-equation models of the metropolitan housing market. This paper uses a long-run equilibrium urban asset model to explain such variations. The model builds upon previous models that introduce uncertainty into the dynamic urban model of land conversion. The empirical results strongly support the asset approach to valuing land in urban areas.  相似文献   
34.
Recent empirical research using real estate data has supported the weak and semi-strong forms of the efficient markets hypothesis. Previous studies have not included an estimate of expected appreciation into the tests of market efficiency, thus raising a question about the reliability of the results. We first use a market model to test for market efficiency with results similar to those reported by others. We next use a dynamic multiple indicator, multiple cause (DYMIMIC) model, which extracts a vector of expected appreciation from the price data, to test market efficiency. This approach produces superior results and a stronger conclusion about the efficiency of housing markets. The results indicate limited adjustment delays which can be explained by the existence of high transactions and search costs.  相似文献   
35.
36.
37.
38.
39.
Book Reviews     
Book reviews in this article: GOOD INDUSTRIAL RELATIONS John Purcell BRITAIN IN DECLINE Andrew Gamble ENGLISH CULTURE AND THE DECLINE OF THE INDUSTRIAL SPIRIT, 1850–1980 Martin J. Wiener MONDRAGON—AN ECONOMIC ANALYSIS Henk Thomas and Chris Logan THE RULE OF LAW T. Corfield  相似文献   
40.
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