全文获取类型
收费全文 | 4710篇 |
免费 | 88篇 |
专业分类
财政金融 | 661篇 |
工业经济 | 192篇 |
计划管理 | 886篇 |
经济学 | 1323篇 |
综合类 | 25篇 |
运输经济 | 46篇 |
旅游经济 | 39篇 |
贸易经济 | 1199篇 |
农业经济 | 81篇 |
经济概况 | 294篇 |
信息产业经济 | 4篇 |
邮电经济 | 48篇 |
出版年
2023年 | 18篇 |
2022年 | 19篇 |
2021年 | 113篇 |
2020年 | 48篇 |
2019年 | 78篇 |
2018年 | 250篇 |
2017年 | 264篇 |
2016年 | 248篇 |
2015年 | 68篇 |
2014年 | 93篇 |
2013年 | 295篇 |
2012年 | 414篇 |
2011年 | 347篇 |
2010年 | 115篇 |
2009年 | 104篇 |
2008年 | 136篇 |
2007年 | 108篇 |
2006年 | 153篇 |
2005年 | 979篇 |
2004年 | 489篇 |
2003年 | 179篇 |
2002年 | 56篇 |
2001年 | 30篇 |
2000年 | 29篇 |
1999年 | 13篇 |
1998年 | 24篇 |
1997年 | 11篇 |
1996年 | 11篇 |
1995年 | 4篇 |
1994年 | 4篇 |
1993年 | 9篇 |
1992年 | 4篇 |
1991年 | 13篇 |
1990年 | 6篇 |
1989年 | 3篇 |
1988年 | 3篇 |
1987年 | 3篇 |
1986年 | 4篇 |
1985年 | 5篇 |
1983年 | 4篇 |
1978年 | 3篇 |
1977年 | 4篇 |
1974年 | 3篇 |
1970年 | 3篇 |
1968年 | 2篇 |
1965年 | 2篇 |
1964年 | 2篇 |
1963年 | 4篇 |
1962年 | 2篇 |
1961年 | 2篇 |
排序方式: 共有4798条查询结果,搜索用时 15 毫秒
1.
2.
3.
Jorge Núñez Ferrer 《Intereconomics》2018,53(6):326-331
Institutions and the European Investment Bank are at the forefront of EU investment policy. Their role is expanding and it is now a widely-held position that an improvement in the economy will not eliminate the need for their intervention. The proposals for the 2021–2027 MFF launch more financial instruments and present ‘InvestEU’ as a larger more powerful version of the European Fund for Strategic Investments (EFSI). However, promotional banking is often misunderstood and so is the actual size of promotional banking in Europe in which InvestEU will operate. 相似文献
4.
Christoffel Venter Gail Jennings Darío Hidalgo Andrés Felipe Valderrama Pineda 《International Journal of Sustainable Transportation》2018,12(2):140-152
The paper offers an analysis of empirical evidence on the equity impacts of operational Bus Rapid Transit (BRT) systems in the Global South. The focus is on vertical equity, i.e. whether BRT systems achieve progressive benefits for poorer segments of the population. Findings from Africa, Asia, and Latin America all suggest that BRT does offer significant benefits to low-income groups, in terms of travel time and cost savings, access enhancement, and safety and health benefits. However benefits are often skewed toward medium-income users and thus less progressive than they might be. Two primary reasons for this are insufficient spatial coverage and inappropriate fare policies. While many features of BRT potentially allow it to deliver pro-poor outcomes, such outcomes only materialize if BRT implementers pay specific and sustained attention to equity. The paper identifies key issues that need to be addressed to steer BRT implementation toward more socially sustainable outcomes—including better integration with other transit, paratransit, and nonmotorized transport services, and with the housing sector. 相似文献
5.
6.
7.
8.
The main statements in this article are taken from the report ?Untersuchung der Grundlagen und Entwicklungsperspektiven des Bankensektors in Deutschland ‘ for the Federal Ministry of Finance cf. www.diw.de/deutsch/produkte/publikationen/gutachten/aktuell/index.html. 《Economic Bulletin》2004,41(7):235-238
9.
This paper investigates how a development moratorium affects choices of development timing and land values in a framework
where both the value of developed property evolves stochastically and the development costs are fully irreversible. We assume
that a regulator initially announces that land is not allowed to be developed during a finite period of time in the future.
A developer, thus, must decide whether to develop land before the timing ordinance is imposed, or after it expires. The development
moratorium reduces the developer’s option value from waiting and, thus, accelerates development. We also use simulation analysis
to demonstrate how the other factors that relate to the demand and supply conditions of the real estate market affect this
accelerating effect. 相似文献
10.
The liquidity effect, defined as a decrease in nominal interest rates in response to a monetary expansion, is a major stylized fact of the business cycle. This paper first confirms that, with separable preferences, a low degree of intertemporal substitution in consumption is a necessary condition for the existence of the liquidity effect. In contrast to this result, in a model with non-separable preferences and capital accumulation it takes an implausibly high elasticity of intertemporal substitution to produce a liquidity effect. The robustness of these results to alternative degrees of nominal rigidities, capital adjustment costs and stochastic monetary processes is also analysed. We conclude that price stickiness, by itself, does not guarantee the existence of a liquidity effect. 相似文献