全文获取类型
收费全文 | 2792篇 |
免费 | 147篇 |
专业分类
财政金融 | 610篇 |
工业经济 | 174篇 |
计划管理 | 508篇 |
经济学 | 629篇 |
综合类 | 22篇 |
运输经济 | 41篇 |
旅游经济 | 47篇 |
贸易经济 | 491篇 |
农业经济 | 113篇 |
经济概况 | 304篇 |
出版年
2023年 | 31篇 |
2022年 | 13篇 |
2021年 | 38篇 |
2020年 | 54篇 |
2019年 | 77篇 |
2018年 | 94篇 |
2017年 | 83篇 |
2016年 | 91篇 |
2015年 | 55篇 |
2014年 | 87篇 |
2013年 | 360篇 |
2012年 | 113篇 |
2011年 | 120篇 |
2010年 | 107篇 |
2009年 | 138篇 |
2008年 | 119篇 |
2007年 | 101篇 |
2006年 | 106篇 |
2005年 | 98篇 |
2004年 | 80篇 |
2003年 | 73篇 |
2002年 | 77篇 |
2001年 | 60篇 |
2000年 | 59篇 |
1999年 | 61篇 |
1998年 | 68篇 |
1997年 | 54篇 |
1996年 | 35篇 |
1995年 | 50篇 |
1994年 | 49篇 |
1993年 | 29篇 |
1992年 | 38篇 |
1991年 | 16篇 |
1990年 | 21篇 |
1989年 | 18篇 |
1988年 | 19篇 |
1987年 | 18篇 |
1986年 | 24篇 |
1985年 | 25篇 |
1984年 | 19篇 |
1983年 | 23篇 |
1982年 | 21篇 |
1981年 | 13篇 |
1980年 | 11篇 |
1979年 | 17篇 |
1978年 | 12篇 |
1977年 | 11篇 |
1976年 | 11篇 |
1975年 | 8篇 |
1973年 | 9篇 |
排序方式: 共有2939条查询结果,搜索用时 31 毫秒
11.
A statistically optimal inference about agents' ex ante price expectations within the US broiler market is derived using futures prices of related commodities along with a quasi‐rational forecasting regression equation. The modelling approach, which builds on a Hamilton‐type framework, includes endogenous production and allows expected cash price to be decomposed into anticipated and unanticipated components. We therefore infer the relative importance of various informational sources in expectation formation. Results show that, in addition to the quasi‐rational forecast, the true supply shock, future prices, and ex post commodity price forecast errors have, at times, been influential in broiler producers' price expectations. Copyright © 2003 John Wiley & Sons, Ltd. 相似文献
12.
This paper contains a critique of existing legislation which deals with hazardous waste disposal and expands on the efforts
made by the Office of Technology Assessment and other economists to develop a public policy which will deal effectively with
the problems associated with hazardous waste generation and disposal. A new policy is set forth here which encourages both
waste reduction and safe disposal while providing revenue to pay for cleanups at Superfund sites. 相似文献
13.
Gregory J. Werden Andrew S. Joskow Richard L. Johnson 《Managerial and Decision Economics》1991,12(5):341-352
The literature on industrial organization contains very little direct evidence on the effects of actual mergers. This study estimates the effects of two recent airline mergers approved by the Department of Transportation over the objection of the Department of Justice. The merger of TWA and Ozark appears to have caused a slight increase in fares and a far greater reduction in service on city pairs out of St Louis. The merger of Northwest and Republic appears to have caused a significant increase in fares and a significant reduction in overall service on city pairs out of Minneapolis-St Paul. 相似文献
14.
Teaching Business Ethics - 相似文献
15.
Andrew Sentance 《Business Strategy Review》1997,8(2):47-49
Andrew Sentance concludes that it will be difficult for the new British Government to limit government borrowing without raising taxes. 相似文献
16.
Andrew Dorward 《Agricultural Economics》2006,35(2):157-169
This article presents the development of a set of programming models describing the major features of different rural livelihoods and of the informal rural economy they together make up in Malawi. The models allow for differentiated responses by different household types to change and for the partial equilibrium effects of consequent supply, demand, and price adjustments in labor and grain markets. The models provide insights into the relations between own‐farm and nonown‐farm activities in different households' livelihoods and in the informal rural economy as a whole, and are used to investigate possible impacts of increasing cash crop prices and of a more open rural economy. Impacts of these changes on the poor are found to be critically dependent upon supply and demand elasticities in labor and grain markets, but the poor could potentially suffer significant losses from increased openness of the local economy leading to increased expenditure by less poor households on imported goods and services. 相似文献
17.
Andrew Orange 《Journal of Financial Services Marketing》2004,8(3):270-278
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
18.
19.
How similar is the world in the internet era? A comparison of e‐business in China,Russia, and Sweden
Much has been written about how e‐business can serve as a strong homogenizing influence and essentially make the world into one market. Yet, little research has empirically investigated this question. This study seeks to describe e‐business activity in China, Sweden, and Russia to identify similarities and differences in the portfolios of e‐business applications in these countries. Our results indicate that different e‐business applications are emerging as more prevalent in different countries. © 2006 Wiley Periodicals, Inc. 相似文献
20.
The recent revival of interest in the issue of limiting auditors' liability raises questions about the potential effect of such a limitation on auditors' performance. This paper considers the consequences of limited liability from the perspectives of contracting theory and economic arguments. We examine the potential effect of a reduction in auditors' liability on the standard of care or quality of service they provide, emphasising the "calculus of negligence" concept used by Australian courts. We consider the potential impact of reduced liability on the auditor's decision to shirk responsibilities (the moral hazard problem) and on the value placed on audit services. The analysis shows that placing a statutory cap on auditors' liability has the potential to reduce the effectiveness of bonding mechanisms; provide an avenue for divergent behaviour; lower the level of care provided by auditors; and decrease the value of audit services. 相似文献