全文获取类型
收费全文 | 3996篇 |
免费 | 191篇 |
国内免费 | 110篇 |
专业分类
财政金融 | 554篇 |
工业经济 | 202篇 |
计划管理 | 808篇 |
经济学 | 628篇 |
综合类 | 692篇 |
运输经济 | 26篇 |
旅游经济 | 12篇 |
贸易经济 | 639篇 |
农业经济 | 112篇 |
经济概况 | 624篇 |
出版年
2024年 | 25篇 |
2023年 | 55篇 |
2022年 | 63篇 |
2021年 | 114篇 |
2020年 | 118篇 |
2019年 | 83篇 |
2018年 | 66篇 |
2017年 | 77篇 |
2016年 | 92篇 |
2015年 | 120篇 |
2014年 | 362篇 |
2013年 | 289篇 |
2012年 | 343篇 |
2011年 | 406篇 |
2010年 | 276篇 |
2009年 | 280篇 |
2008年 | 288篇 |
2007年 | 267篇 |
2006年 | 308篇 |
2005年 | 226篇 |
2004年 | 153篇 |
2003年 | 103篇 |
2002年 | 70篇 |
2001年 | 57篇 |
2000年 | 24篇 |
1999年 | 5篇 |
1998年 | 8篇 |
1997年 | 5篇 |
1996年 | 3篇 |
1995年 | 3篇 |
1994年 | 1篇 |
1992年 | 3篇 |
1991年 | 1篇 |
1984年 | 1篇 |
1983年 | 1篇 |
1981年 | 1篇 |
排序方式: 共有4297条查询结果,搜索用时 703 毫秒
1.
The role of innovation in venture capital: empirical evidence from European Union and EFTA countries
Boren Sargon 《Applied economics letters》2019,26(4):335-340
This article investigates the effects of innovation attempts on the venture capital and investment activity in the cases of the selected European Union plus European Free Trade Agreement countries using annual panel data and by controlling for real income growth and business sophistication. Our findings suggest that innovation has positively significant effects on venture capital in the cases without opt-out countries (United Kingdom and Denmark); however, these effects become negative in the cases with opt-out countries. Policy implications are provided in the conclusion section of this study. 相似文献
2.
Healthcare reforms have long been advocated as a cure to the increasing healthcare expenditures in advanced economies. Nevertheless, it has not been established whether a market solution via private financing, rather than public financing, curb aggregate healthcare expenditures. To our knowledge, this paper is the first that quantifies the impact of reforms that significantly increases (decreases) the private (public) share of healthcare financing on total healthcare expenditures relative to income in 20 OECD countries. Our reform measure is based on structural break testing of the private share of total expenditures, and verification using evidence of policy reforms. To quantify the effect of these reforms we apply Propensity Score Matching and Inverse Probability Weighted regression analysis. Over a 5-year evaluation period the reforms lead to an accumulated cost saving 0.45 percentage points of GDP. The yearly effects of the reforms are largest in the first years in the post-reform period and decreases in size as a function of time since the reform. Our findings suggest that the investigated healthcare reforms have a relatively short-lived effect on aggregate health spending relative to GDP. The findings are robust to various sensitivity tests. 相似文献
3.
In this paper, we examine the warrant price and stock price reactions to the announcement of warrant life extensions by REITs. As predicted by option pricing theory, warrant prices increase in response to these extensions. The stocks of REITs making the extension announcements experience average abnormal returns that are not significantly different from zero. Thus, total firm value appears to increase, with the gains accruing primarily to the warrantholders. 相似文献
4.
Several recent papers have documented the benefits of debtor-in-possession (DIP) financing in the restructuring of firms in Chapter 11. However, the view on benefits is not unanimous and some legal scholars have raised doubts about DIP financing's effects on debt-holders and the possibility of expropriative wealth transfers. In this paper we address this issue by analyzing both stock and bond price data for a comprehensive sample of DIP loans and find significant positive abnormal stock and bond returns at the announcement of DIP loans. Also, we do not find evidence of wealth transfers from junior to senior debt-holders. Further, we examine the DIP loan process in detail and we document important institutional features of DIP loans such as maturity, covenants, fees and interest charges. We find evidence of intense monitoring using covenants. We also find higher fees and charges associated with DIP loans. We argue that overall the results are consistent with the information processing role of financial intermediaries. 相似文献
5.
Analysis on the internal mechanism forming the capital operation venture of nation-owned enterprises
REN Xiu-mei WANG Guo-zeng 《美中经济评论(英文版)》2008,7(1):57-59
According to the Capital of Karl Marx, capital aims at realizing the value maintenance and increment during the process of its cycle and turnover. Without the conditions of capital's cycle and turnover, it will break off. This will furthermore bring an obstacle to the value maintenance and increment of capital, which is the root of capital operation venture and is also the internal mechanism forming the capital operation venture of nation-owned enterprises. 相似文献
6.
本文从票据市场运作的现实情况揭示和对票据立法的价值取向分析两方面,来论证票据自身融资工具功能开拓的必要性和重要性。 相似文献
7.
本文通过对企业目标的考察,认为以企业的社会使命为企业的目标才能使企业有所发展,而要做到这一点,必须以资金合理流动作为企业财务目标,才能使企业的长久目标有可能实现。资金合理流动作为理想企业目标与现实存在的结合就成为了必然。 相似文献
8.
本文针对生物工程产业的特点和国家发展政策 ,根据美国风险投资协会等机构的调查 ,阐述风险投资在生物工程领域的发展状况 ,指出风险投资既是生物工程产业发展的重要动力 ,也是我国生物工程产业发展的战略选择。 相似文献
9.
10.
我国企业融资制度的现状及问题 总被引:1,自引:0,他引:1
甘霞 《山东工商学院学报》2004,18(4):49-52
细致分析了我国企业融资制度的现状,在此基础上指出我国企业融资制度存在的问题与缺陷,并提出了一些改善现有企业融资制度缺陷的建议和办法。 相似文献