全文获取类型
收费全文 | 16927篇 |
免费 | 678篇 |
国内免费 | 404篇 |
专业分类
财政金融 | 1653篇 |
工业经济 | 889篇 |
计划管理 | 3388篇 |
经济学 | 3853篇 |
综合类 | 2712篇 |
运输经济 | 46篇 |
旅游经济 | 95篇 |
贸易经济 | 2085篇 |
农业经济 | 496篇 |
经济概况 | 2792篇 |
出版年
2024年 | 124篇 |
2023年 | 348篇 |
2022年 | 387篇 |
2021年 | 597篇 |
2020年 | 647篇 |
2019年 | 434篇 |
2018年 | 358篇 |
2017年 | 452篇 |
2016年 | 510篇 |
2015年 | 575篇 |
2014年 | 1316篇 |
2013年 | 1490篇 |
2012年 | 1384篇 |
2011年 | 1524篇 |
2010年 | 1239篇 |
2009年 | 1094篇 |
2008年 | 1222篇 |
2007年 | 1113篇 |
2006年 | 1030篇 |
2005年 | 683篇 |
2004年 | 474篇 |
2003年 | 357篇 |
2002年 | 214篇 |
2001年 | 172篇 |
2000年 | 103篇 |
1999年 | 38篇 |
1998年 | 42篇 |
1997年 | 13篇 |
1996年 | 11篇 |
1995年 | 12篇 |
1994年 | 10篇 |
1993年 | 5篇 |
1992年 | 5篇 |
1991年 | 1篇 |
1990年 | 2篇 |
1988年 | 6篇 |
1986年 | 1篇 |
1985年 | 1篇 |
1984年 | 4篇 |
1983年 | 5篇 |
1982年 | 4篇 |
1981年 | 2篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
1.
2.
We investigate the impact of housing wealth, credit availability and financial distress on college enrolment decisions. We find that housing wealth is negatively related to enrolment in public schools and positively related to enrolment in private schools. This evidence suggests that, on average, students substituted away from private schools towards public institutions during the recent financial crisis. 相似文献
3.
4.
5.
6.
Masaki Kusano 《Journal of Business Finance & Accounting》2019,46(1-2):159-182
This study examines whether credit market participants—bond investors and credit rating agencies—treat recognized and disclosed finance leases differently when assessing firms’ credit risk in Japan. I use firms’ credit risk, measured by bond spreads and credit ratings, to investigate the relations between recognized versus disclosed finance lease obligations and firms’ credit risk following the adoption of Statement No. 13, Accounting Standard for Lease Transactions. For a sample of firms issuing new bonds, I find that, unlike recognized finance leases, disclosed finance leases are not associated with bond spreads. Moreover, the associations between recognized versus disclosed finance leases and bond spreads are substantially different. Conversely, recognized and disclosed finance leases are associated with credit ratings and are processed similarly when credit ratings are determined. Taken together, my results suggest that the sophistication of capital market participants influences their credit risk assessments of recognized versus disclosed finance leases. 相似文献
7.
Sangyeon Hwang 《Applied economics letters》2019,26(12):987-994
This paper investigates the bank-level responses of a bank-intermediated instrument of trade finance to a negative global liquidity shock in Korea. Using a factor-augmented vector autoregression approach, the results show that there exists significant heterogeneity in bank-level trade-finance responses to a global liquidity shock. In addition, we find that the source of the heterogeneity is the bank-level foreign currency liquidity condition; banks with a better foreign currency liquidity condition may dampen the negative impact of a global liquidity shock on trade-finance. 相似文献
8.
Emilio Said Ahmed Bel Hadj Ayed Damien Thillou Jean-Jacques Rabeyrin Frédéric Abergel 《Quantitative Finance》2021,21(1):69-84
This paper deals with a fundamental subject that has seldom been addressed in recent years, that of market impact in the options market. Our analysis is based on a proprietary database of metaorders—large orders that are split into smaller pieces before being sent to the market—on one of the main Asian markets. In line with our previous work on the equity market [Said, E., Bel Hadj Ayed, A., Husson, A. and Abergel, F., Market impact: A systematic study of limit orders. Mark. Microstruct. Liq., 2018, 3(3&4), 1850008.], we propose an algorithmic approach to identify metaorders, based on some implied volatility parameters, the at the money forward volatility and at the money forward skew. In both cases, we obtain results similar to the now well-understood equity market: Square-Root Law, Fair Pricing Condition and Market Impact Dynamics. 相似文献
9.
Catapults(弹射中心)作为一种新型研发组织形式,在英国创新发展战略的实施中扮演着重要角色。精准的组织功能定位、高效的组织管理运作模式和紧密的网络化组织关系,是Catapults组织管理模式创新的重要三大重要内容。为我国新型研发机构的培育和发展提供了良好的参考样本。 相似文献
10.
Julia Planko Maryse M.H. Chappin Jacqueline Cramer Marko P. Hekkert 《Business Strategy and the Environment》2019,28(5):665-674
This paper is amongst the first to examine coopetition strategy for sustainable development at the network level. Companies who want to successfully implement complex innovative technologies that support sustainable development need to collaborate with other actors of the innovation ecosystem, including their competitors, so that they can develop standards, interoperable products, pool knowledge, and resources and bundle forces to compete against other technologies. Collaboration with competitors brings benefits, but also many risks. We investigated how firms cope with these risks when establishing an innovation ecosystem to implement a new technology in society. We conducted research in the Dutch smart grids sector and explored how these firms minimize inherent risks of coopetition. We found that system‐building actors in the Dutch smart grid field not only minimize inherent risks, but from the start of their collaboration they implement so‐called enablers to prevent these risks upfront. 相似文献