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   20025篇
  免费   100篇
财政金融   2943篇
工业经济   891篇
计划管理   3128篇
经济学   4387篇
综合类   487篇
运输经济   27篇
旅游经济   32篇
贸易经济   4875篇
农业经济   177篇
经济概况   2562篇
信息产业经济   44篇
邮电经济   572篇
  2023年   28篇
  2022年   14篇
  2021年   27篇
  2020年   45篇
  2019年   78篇
  2018年   2377篇
  2017年   2130篇
  2016年   1271篇
  2015年   155篇
  2014年   204篇
  2013年   326篇
  2012年   557篇
  2011年   2065篇
  2010年   1911篇
  2009年   1605篇
  2008年   1602篇
  2007年   1944篇
  2006年   155篇
  2005年   442篇
  2004年   538篇
  2003年   628篇
  2002年   313篇
  2001年   103篇
  2000年   101篇
  1999年   34篇
  1998年   54篇
  1997年   38篇
  1996年   51篇
  1995年   34篇
  1994年   24篇
  1993年   41篇
  1992年   39篇
  1991年   33篇
  1990年   38篇
  1989年   39篇
  1988年   36篇
  1987年   26篇
  1986年   40篇
  1985年   44篇
  1984年   37篇
  1983年   25篇
  1982年   30篇
  1981年   20篇
  1977年   15篇
  1976年   12篇
  1960年   11篇
  1932年   12篇
  1922年   11篇
  1890年   17篇
  1883年   11篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
101.
This paper analyses the cost of capital of firms with foreign equity listings. Our purpose is to shed light on the question whether international and domestic asset pricing models yield a different estimate of the cost of capital for cross‐listed stocks. We distinguish between (i) the multifactor ICAPM of Solnik (1979) and Sercu (1980) including both the global market portfolio and exchange rate risk premia and (ii) the single factor domestic CAPM. We test for the significance of the cost of capital differential in a sample of 336 cross‐listed stocks from nine countries in the period 1980–99. Our hypothesis is that the cost of capital differential is substantial for firms with international listings, as these are often large multinationals with a strong international orientation. We find that the asset pricing models yield a significantly different estimate of the cost of capital for only 12% of the cross‐listed companies. The size of the cost of capital differential is around 50 basis points for the US, 80 basis points for the UK and 100 basis points for France.  相似文献   
102.
Interactive television has arrived, thanks to substantial technology investments that have been made by Sky and others. It is growing in importance as innovative interactive applications are developed for broadcast programmes (eg the BBCi service and Big Brother), and for advertising — and will develop further when broadband deployment gets to critical mass. Readers should not expect a television-variant of the world wide web, however. This was tried during 2000–2002 in the form of web look-alike, interactive ‘walled garden’ sites, and failed to attract critical mass footfall. The model has evolved and now revolves around interactive content synchronised with broadcast, which offers financial services companies an interesting new way to increase awareness and to differentiate the service presentation. Furthermore, over the next ten years, broadband is expected to usher in a new era of personalised television — in which specialised broadcasts (such as personal pensions advice programmes) can be made available on demand. The observations in this paper are mainly drawn from the UK, where digital television penetration is high; the lessons can be applied more broadly, however, and are relevant to any organisation thinking of promoting its service through entertainment channels.  相似文献   
103.
104.
105.
Encouraged by a highly expansionary economic policy, the global economy is enjoying a rapid upturn. Utilisation of capacity is high in many sectors, particularly in the growth centres of the USA and East Asia, where China leads the field. With inflationary risks on the increase, most countries are now shifting the focus of economic policy. Fiscal policy in particular can be expected to provide little in the way of further stimulus. In addition, there has been a turnaround in interest rates in many countries. Yet how quickly can the monetary reins be tightened without jeopardising growth or endangering price stability?  相似文献   
106.
In 1996 the Heavily Indebted Poor Countries (HIPC) Initiative was launched by the Bretton Woods institutions to reduce the external debt burden of low-income countries (LICs) to sustainable levels in a reasonably short period of time because debt constitutes an obstacle to sustainable economic growth and poverty reduction. In some HIPCs, however, debt sustainability has been in danger despite debt relief under the HIPC Initiative. Debt relief is a necessary but not a sufficient condition for development. It can do no more than play a catalytic role. The question, then, is how to achieve debt sustainability beyond the HIPC Initiative.  相似文献   
107.
Explaining Firm Employment Growth: Does Location Matter?   总被引:1,自引:0,他引:1  
This paper addresses the question to what extent the location of a firm can be regarded as having an influence on the performance of a firm as measured by employment growth. While in theory it is widely acknowledged that `location' should be considered as a relevant growth determinant, empirical research has so far mainly focused on firm-internal factors. The question raised in this paper is empirically verified by means of an econometric model based on a data set of circa 35,000 establishments located in the northern part of the Netherlands during the period 1994–1999. The model includes several measurements of location characteristics like the population level and growth, employment growth, spatial specialisation and cluster indicators, type of enterprise zone, and accessibility while controlling for firm-associated factors such as size, age, and business activity. Based on the fact that we find several significant coefficients we conclude that `location matters' but that the effect differs by type of economic activity.  相似文献   
108.
109.
110.
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