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   5188篇
  免费   160篇
财政金融   937篇
工业经济   449篇
计划管理   965篇
经济学   1109篇
综合类   51篇
运输经济   47篇
旅游经济   108篇
贸易经济   934篇
农业经济   209篇
经济概况   534篇
信息产业经济   1篇
邮电经济   4篇
  2023年   27篇
  2021年   42篇
  2020年   85篇
  2019年   107篇
  2018年   130篇
  2017年   144篇
  2016年   119篇
  2015年   94篇
  2014年   133篇
  2013年   658篇
  2012年   154篇
  2011年   195篇
  2010年   183篇
  2009年   217篇
  2008年   185篇
  2007年   172篇
  2006年   167篇
  2005年   150篇
  2004年   149篇
  2003年   158篇
  2002年   137篇
  2001年   115篇
  2000年   122篇
  1999年   123篇
  1998年   108篇
  1997年   86篇
  1996年   97篇
  1995年   79篇
  1994年   81篇
  1993年   74篇
  1992年   78篇
  1991年   86篇
  1990年   59篇
  1989年   41篇
  1988年   41篇
  1987年   46篇
  1986年   48篇
  1985年   70篇
  1984年   58篇
  1983年   53篇
  1982年   52篇
  1981年   53篇
  1980年   47篇
  1979年   44篇
  1978年   30篇
  1977年   29篇
  1976年   25篇
  1975年   20篇
  1974年   27篇
  1973年   19篇
排序方式: 共有5348条查询结果,搜索用时 0 毫秒
11.
The paper examines distortions in the acquisition and financing of capital assets under a cost-based reimbursement system within an adjusted present value (APV) framework. For a not-for-profit (NFP) vendor the acquisition, when internally financed, is typically a negative-NPV investment. But when financed through debt with reimbursed interest payments, the combined decision becomes worthwhile (positive APV). This can explain why NFP firms resort to substantial debt financing even though internal funds may be available and any tax benefits are absent. Policy implications and suggestions for improving unintended inequities in the system are also discussed.  相似文献   
12.
Previous empirical work demonstrated that self-managing teamwork and Enterprise Resource Planning (ERP) systems are difficult to combine in practice, and have called for the development of templates for configuring ERP systems to support teamworking. This requires a view on organisation design, dealing with both in an integrated fashion. 'Modern Socio-technology' provides such a view. We discuss its underlying principles and show how it relates to ERP.  相似文献   
13.
14.
15.
Abstract State sponsored employment agencies are an important source of job matching in Britain. This study tracks Jobcentre use in Britain over the previous decade and the effectiveness of Jobcentre use in securing entry into employment for those who utilise its services. Amongst the unemployed, use of Jobcentres is highly counter-cyclical. This can be attributed principally to the changing composition of the stock over the economic cycle. In good times, there are relatively more short duration, voluntary quits in the stock, who tend to rely on Jobcentres least. Jobcentres are found to have a significant positive effect on the job entry rates of its clients. The greatest beneficial impact is amongst those, the low skilled and the long term unemployed with the lowest exit rates from unemployment.  相似文献   
16.
This study attempts to infuse relationship marketing theory into the study of logistics outsourcing relationships. In particular, the study demonstrates that not all of the partnerships between customers and providers of third‐party logistics services are the same in terms of their level of development. The existence of distinct levels of partnership established previously in the logistics literature is partially supported and a relationship between level of partnership development and the customer perceptions of key relationship marketing elements and outcomes is established. While exploratory in nature, these findings suggest there are benefits for the increased costs of developing closer partnerships.  相似文献   
17.
Transition matrix techniques are used to relate the past and present performance of pension fund portfolios. In particular, funds are ranked to study the tendency of portfolios to remain in the same quartile of the ranking as they were in the previous period. For raw returns, funds in both of the top quartiles are found to be more likely to remain in the same quartile than would be expected by chance. This result can be taken as limited evidence for the consistency of performance. Similar systemic effects are observed on a risk-adjusted basis. There appears to be clear evidence that some fund managers can offer a degree of consistent good performance.  相似文献   
18.
This paper provides some new evidence on the behaviour of cross-country growth rates. We reject the linear model commonly used to study cross-country growth behaviour in favour of a multiple regime alternative in which different economies obey different linear models when grouped according to initial conditions. Further, the marginal product of capital is shown to vary with the level of economic development. These results are consistent with growth models which exhibit multiple steady states. Our results call into question inferences that have been made in favour of the convergence hypothesis and further suggest that the explanatory power of the Solow growth model may be enhanced with a theory of aggregate production function differences.  相似文献   
19.
20.
Aid, Agriculture and Poverty in Developing Countries   总被引:1,自引:0,他引:1  
The authors make two contributions to the debate on aid‐effectiveness, illustrating that for impact on poverty what matters is not just the level but also the composition and stability of aid. One specific implication of this for aid policy is that aid most effectively reduces poverty if it supports public (and other) expenditures which are supportive of agricultural development. Regression analysis confirms that these are not only direct expenditure on agriculture, but also on education and infrastructure, and military expenditure has a negative impact. Three factors appear to be particularly conducive to the development of stable pro‐poor expenditure patterns (and in particular pro‐agriculture expenditure patterns). These are expenditure strategies which protect the poor against risk, the development of stable relations between governments and aid donors, and long‐term political commitment to pro‐poor strategies by government. The argument is pursued partly by panel‐data econometric analysis of developing countries as a whole, and partly by case studies of sustained and non‐sustained green revolutions in heavily aid‐dependent countries in Africa.  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