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   12384篇
  免费   215篇
财政金融   2182篇
工业经济   859篇
计划管理   2052篇
经济学   2642篇
综合类   94篇
运输经济   78篇
旅游经济   166篇
贸易经济   1895篇
农业经济   705篇
经济概况   1884篇
信息产业经济   1篇
邮电经济   41篇
  2020年   109篇
  2019年   175篇
  2018年   268篇
  2017年   242篇
  2016年   243篇
  2015年   153篇
  2014年   261篇
  2013年   1061篇
  2012年   349篇
  2011年   348篇
  2010年   289篇
  2009年   347篇
  2008年   337篇
  2007年   292篇
  2006年   280篇
  2005年   241篇
  2004年   245篇
  2003年   238篇
  2002年   248篇
  2001年   219篇
  2000年   250篇
  1999年   218篇
  1998年   205篇
  1997年   185篇
  1996年   202篇
  1995年   181篇
  1994年   193篇
  1993年   190篇
  1992年   208篇
  1991年   205篇
  1990年   206篇
  1989年   178篇
  1988年   143篇
  1987年   151篇
  1986年   169篇
  1985年   247篇
  1984年   224篇
  1983年   194篇
  1982年   199篇
  1981年   199篇
  1980年   188篇
  1979年   188篇
  1978年   166篇
  1977年   153篇
  1976年   148篇
  1975年   150篇
  1974年   116篇
  1973年   114篇
  1972年   106篇
  1971年   83篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
71.
"This paper examines the Indonesian overseas employment program. It is limited to overseas deployment through the official channels, i.e. organised by licensed labour suppliers and approved by government authorities. The main destination of this official labour migration is the Middle East. Indonesian officials have indicated that the government aims to increase overseas employment and to shift deployment from houseworkers to better skilled workers. It is argued in the paper that, in view of a shrinking labour market for migrants, even limited realisation of these hopes would depend upon some distinct changes in the overseas employment program."  相似文献   
72.
This article presents an assessment of recent tourism performance in the countries of the Southern African Development Community region, as well as an evaluation of future prospects. It examines growth rates and source markets in developing a profile of current tourism to the region. It identifies and assesses the current and probable future impact of a range of issues and problems, which are serving either to help or hinder tourism development. It suggests necessary actions for facilitating the accelerated development of tourism. The article also analyses the countries' tourism development policies and their competitive standing with other parts of Africa and other world regions from the market's viewpoint. It evaluates future growth prospects for the region by relating these various strands of analysis to the assessments made in the World Tourism Organization's Tourism 2020 vision study. The conclusion is one of qualified optimism: the natural and sociocultural resources of the region match the growing tastes of the international tourism market but, without concerted action to improve international access and tackle the major (real and imagined) threats to tourist safety prevailing in the region, growth rates will continue to be below their potential. The region's physical remoteness from the military theatre of action consequent to the 11 September 2001 terrorist attacks in the United States could well bring the countries of the SADC, and especially South Africa, some benefit from being perceived in tourist-generating markets as safe from these activities.  相似文献   
73.
74.
75.
76.
Foreign experience in carrying out cluster policy and the scales of distribution and the variety of cluster structure types abroad are considered and generalized. The main attention is given to innovation directivity as the key factor of increasing regional and national economic competitiveness. The important role of the state in formation of effective cluster policy providing substantial improvement in the business climate and stimulating the priority development of high-tech fields is placed in strong relief. The next issue of the journal will contain an article about the situation in Russia (Ed.).  相似文献   
77.
This paper analyzes the development factors of the Russian economy and causes of the financial crisis, as well as anti-crisis policy objectives and methods.  相似文献   
78.
79.
80.
The median voter model is widely used in the public choice literature to explain legislator's behavior. According to the model, if voter preferences are unimodal, a vote-maximizing legislator should mirror the position of the median voter. However, the median voter model has not been tested on bimodal issues. This paper fills this critical void by empirically testing the applicability of the median voter model on an issue which clearly meets the criteria for being bimodal: abortion. Using a variety of attitudinal measures from large sample public opinion polls and constituency demographics, this study finds that Senate voting on the 1994 Freedom of Abortion Access bill was highly related to the senator's personal characteristics—especially ideology—and not to constituent opinion or demographics.  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