利率市场化背景下银行系统性危机的实证研究

从利率市场化的国际经验来看,无论是在发达国家还是发展中国家,其实施过程都容易导致不同程度的银行业危机。采用1973~2012年42个国家的面板数据,对利率市场化背景下的银行业危机进行的实证研究表明：利率市场化的推进将增加银行系统性危机发生的机率,特别是在存款利率市场化阶段,而严格的银行监管是抑制银行系统危机发生的有效方法;显性存款保险制度的设立无助于利率市场化后银行系统性风险的防范,甚至有可能会增加危机发生的机率;资本账户开放下进行利率市场化会增加银行系统危机发生的机率。利率市场化进程中允许开设民营银行不会增加银行系统危机的发生机率。     

The impact of securitization on credit rationing: Empirical evidence

We study whether banks’ involvement into different types of securitization activity – asset backed securities (ABS) and covered bonds – in Spain influences credit supply before and during the financial crisis. While both ABS and covered bonds were hit by the crisis, the former were hit more severely. Employing a disequilibrium model to identify credit rationing, we find that firms with banks that were more involved in securitization see their credit constraints more relaxed in normal periods. In contrast, only greater covered bonds issuance reduces credit rationing during crisis periods whereas ABS aggravates these firms’ credit rationing in crisis periods. Our results are in line with the theoretical predictions that a securitization instrument that retains risk (covered bond) may induce a more prudent risk behavior of banks than an instrument that provides risk transferring (ABS).     

Which financial stocks did short sellers target in the subprime crisis?

Tracing the SEC ban on the short selling of financial stocks in September 2008, this paper investigates whether such selling activity before the 2008 short ban reflected financial companies’ risk exposure in the subprime crisis. Evidence suggests that short sellers sold short stocks that had the greatest asset and insolvency risk exposures, and that the short selling of financial firms’ stocks was not significantly greater than that of non-financial firms after we match them on firm size and insolvency risk. When the short ban was in effect, the market quality of financial stocks without subprime assets exposure had deteriorated to a larger degree than that of financial companies with subprime assets exposure. The findings imply that such a regulation may mute the market disciplining effects of investors and may also be seen as a counterweight to any perceived macro or systemic risk reduction benefits resulting from such a ban.     

Pitfalls and perils of financial innovation: The use of CDS by corporate bond funds

We use the financial crisis of 2007–2009 as a laboratory to examine the costs and benefits of teams versus single managers in asset management. We find that when a fund uses complex trading strategies involving the use of CDS team-managed funds outperform solo-managed funds. This may be due to the greater diversity of expertise, experience and skill of teams relative to single managers. During the financial crisis, however, the performance premium of teams becomes negative, which may be because of the slower decision times of teams, which are especially costly during times of rapidly changing market conditions.     

浅谈经济危机下会计集中核算制度的优与劣

几年前发生的经济危机,会计集中核算制度充分发挥了社会主义的优势.会计集中核算在杜绝腐败、资金合法使用、有效管理资金方面起到了重要作用.但是,本文对会计核算集中制度存在着一些缺陷,提出了自己的建议以供参考.     

金融危机下中美欧货币政策博弈研究

文章以国际货币政策协调理论为依据,结合中美欧货币政策三方博弈模型为当前全球金融危机应对过程中大国有效参与国际货币政策合作寻求理论和政策上的支持。通过模型论证发现,要治理当前的全球性金融危机,中美欧三方之间货币政策不协调是无效的,美欧领导、中国追随(斯塔克尔伯格协调方式)会使得博弈方的损失提高,美欧合作、中国不参与时的博弈均衡结果是各方得到帕累托改善,中美欧三方合作时的博弈均衡结果则是各方损失进一步减少。因此,中美欧三方货币政策的通力协作是共赢的,有利于三方及世界经济整体的恢复。     

次贷危机格局下,我国生产者服务业战略定位再思考

我国政府对于生产者服务业在现代经济中的作用的认识经历了长期的发展与深化,而在现代经济中之中,生产者服务业已经成为现代经济发展的一个重要推动力,而受到包括中国在内的各国政府的关注和支持。在次贷危机席卷全球经济之际,西方国家的实体经济与以金融保险为中心的生产者服务业都受到了巨大的冲击,这也给像中国这样的后进国家,提供了一个良好的发展机遇,而新贸易保护主义的抬头,又同时使得我国的生产者服务业面临着更大的市场压力。因此,提出必须加强对于生产者服务业的战略定位,明确其产业内涵,在全球视角中,加快其产业升级,以推动其健康、稳定的发展。     

金融危机的演化阶段及其美国检视

过度自由却缺少监管的资产证券化,最终酿成了美国的"次贷危机"。次贷危机是一次非传统的金融危机,但可以体现所有金融危机的共同特征,即信用扩张背景下的资产价格泡沫。从资产价格泡沫的形成和发展过程来把握金融危机的生成机理,将有助于我们在把握金融危机本质的基础上极大限度地加以防范。     

金融危机下的技术创新与知识产权制度创新

技术创新与知识产权制度创新之间,是一种相互决定、相互促进的关系。全球性金融危机对我国的制造产业冲击,让我们看到了技术创新的重要性。技术创新与知识产权制度创新良性互动的关系,折射出我国促进技术创新的知识产权制度,还有许多有待完善的地方。     

美国应对金融危机的货币政策述评

在次贷危机中,美国的货币政策及其货币政策工具有所创新。对这些应对危机的货币政策进行政治经济学评论,并在经济金融化背景下,观察这些货币政策的长期意义和趋势,特别是在这个背景下,讨论美国国际金融货币协调的重点和方向,具有现实意义和参考价值。