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   5858篇
  免费   155篇
  国内免费   1篇
财政金融   1342篇
工业经济   487篇
计划管理   1003篇
经济学   1112篇
综合类   82篇
运输经济   52篇
旅游经济   96篇
贸易经济   1015篇
农业经济   316篇
经济概况   507篇
邮电经济   2篇
  2021年   34篇
  2020年   73篇
  2019年   92篇
  2018年   108篇
  2017年   111篇
  2016年   121篇
  2015年   75篇
  2014年   125篇
  2013年   690篇
  2012年   183篇
  2011年   189篇
  2010年   168篇
  2009年   192篇
  2008年   199篇
  2007年   173篇
  2006年   179篇
  2005年   150篇
  2004年   147篇
  2003年   160篇
  2002年   183篇
  2001年   136篇
  2000年   123篇
  1999年   140篇
  1998年   113篇
  1997年   111篇
  1996年   102篇
  1995年   103篇
  1994年   85篇
  1993年   89篇
  1992年   80篇
  1991年   74篇
  1990年   70篇
  1989年   69篇
  1988年   67篇
  1987年   67篇
  1986年   78篇
  1985年   105篇
  1984年   97篇
  1983年   93篇
  1982年   79篇
  1981年   79篇
  1980年   83篇
  1979年   63篇
  1978年   73篇
  1977年   86篇
  1976年   46篇
  1975年   48篇
  1974年   59篇
  1973年   38篇
  1972年   30篇
排序方式: 共有6014条查询结果,搜索用时 24 毫秒
951.
In recent years electric generating facility developments have become the foci of extensive controversy and resulting project delays, due in part to uncertainties and unknowns pertaining to a broad range of socioeconomic impacts which may occur. Unfortunately, socioeconomic impact research has not resolved many of these unknowns. Case study research findings have generally provided little new knowledge as to socioeeonomic impact dimensions and their causes. This paper attempts to avoid some shortcomings of prior research via a comparative analysis of some socioeconomic impact dimensions as they occurred in a sample of U.S. electric generating facilities. The paper focuses on an investigation of factors which may influence the extensiveness of developmentinduced local impacts. Both facility characteristics and characteristics of the locale which hosts facility development are suggested as possible impact determinants. Using correlational and regression procedures, expectations regarding the effects of facility size, construction time, distance to a metropolitan center, local population density and growth rates, and local labor force characteristics on overall “community service” impacts are examined. Results indicate both consistency and inconsistency with prior research conclusions, and suggest that some characteristics of the development and the development area are important in projecting the likely levels of some facility-induced socioeconomic impacts.  相似文献   
952.
This article discusses the notion of gatekeeper, or opinion leader, appraisers. Because these appraisers are instrumental in disseminating information to other appraisers they are very influential in shaping appraisal practices. A sample of 763 appraisers is used to identify these gatekeepers and to examine their appraisal practices relative to other appraisers. Differences are noted between opinion leaders and non-opinion leaders in the importance attached to and in the use of energy conservation components of real property in appraisals.  相似文献   
953.
Marketing practitioners in for-profit-making settings are typically well acquainted with what logistical decisions can do for a marketing program and what marketing constraints can do to a logistics system. For the most part, however, the conceptual tansfer from a product-oriented firm to a service-producing organization has been lacking and obviously not made in non-profit marketing situations. This paper examines these areas and presents a creative expansion of the logistics decision-making area into nonprofit marketing. Hopefully, this setting will encourage others to investigate non-profit areas and, in particular, the interrelationships involved in the logistics area.  相似文献   
954.
955.
An overburdened 2-man Personnel Department helped a small company start a one-year program of change that encouraged managers to attack problems that once looked too big.  相似文献   
956.
957.
958.
959.
This paper proposes a technique for computing optimal taxes in a full general equilibrium model. It is based upon a fixed point algorithm of the type that is widely used to solve Walrasian general equilibrium models. Computing an optimal tax equilibrium is more difficult than solving a general equilibrium model only to the extent that the derivatives of the social welfare function and of the consumer demand functions must be calculated in the former case. Solutions to several sample problems are provided to demonstrate the technique. They suggest that optimal tax rates are exceedingly sensitive to the specification of the model used to derive them.  相似文献   
960.
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