关于欧洲主权债务危机的反思

欧洲主权债务危机是主权问题与银行问题相互作用的结果,充分暴露了欧盟和欧元区政治制度的缺陷,以及行政决策能力的缺陷。在欧盟层面上化解欧洲主权债务危机需要三个条件:(1)在欧元区实行统一的财政政策,与统一的货币政策保持一致。(2)在欧元区建立统一的银行监管框架。(3)进一步推动欧盟和欧元区改革,为财政政策一体化和银行监管一体化提供政治支持。     

欧洲主权债务危机的成因分析

在2008年金融危机的背景下,希腊等欧元区国家相继爆发了主权债务危机,欧洲乃至全球的经济受到了严重的影响,因此欧洲主权债务危机问题引起了广泛关注。本文结合前人已有的研究,从危机发生国的内部过度举债、产业结构不合理和欧元区制度不合理与外部2008年全球金融危机的冲击和国际评级机构的推泼助澜两个角度来分析造成欧洲主权债务危机的原因。     

从欧元区主权债务危机看欧洲货币合作进程

欧元区内财政约束松散和其成员国的不自律是当前欧元区主权债务危机发生的主要因素,而欧元区的经济结构不平衡是其根本原因。从长远来看,只有建立一个行之有效的财政协调机制才能避免目前欧元区的制度性缺陷。而实现这一目标,只有进一步从成员国手中集中财政主权,客观上也将加速更高程度上的政治一体化进程。     

欧洲主权债务危机的根源与出路

欧洲主权债务危机是主权问题与银行问题相互作用的结果,其根源在于欧洲银行体系和政治结构的特殊性。要化解主权债务危机需要实现财政政策的一体化和银行监管的一体化,同时进一步推动欧盟和欧元区改革。     

中国地方债务风险与欧洲主权债务危机

2011年,欧洲主权债务危机像一团乌云一直笼罩着世界。随着欧债危机的不断恶化,中国地方债务也成为热议的话题,并引发了中国地方债务是否也会像欧元区一样出现危机的隐忧。担心是正常的,但恐慌没有必要,因为我国地方债务风险和欧洲主权债务危机是不一样的。     

欧元区主权债务危机与欧元的前景

欧元区并不是一个真正意义上的最优货币区,各国之间差异较大,财政政策与货币政策难以协调,欧元的福利外溢和隐形担保作用激励逆向选择和道德风险,这是促成欧元区债务危机的重要推手。欧元区主权债务危机短期内将削弱欧元的稳定和国际地位,但欧元和欧元区的"系统重要性"可以保证欧元不会崩溃。欧元区如能借机务实推动改革,中长期欧元仍将在国际货币体系中发挥重要作用。     

欧洲债务危机的影响

欧洲债务危机从爆发到现在还没有过去,对中国乃至世界造成了深远的影响.尤其是对欧元区和全球的经济,不仅影响了欧元币值稳定,也威胁了全球金融稳定.分析现阶段全球普遍面临的欧洲债务危机,分析了对中国的影响,也对未来的发展进行了预测     

欧洲债务危机的影响

欧洲债务危机从爆发到现在还没有过去,对中国乃至世界造成了深远的影响。尤其是对欧元区和全球的经济,不仅影响了欧元币值稳定,也威胁了全球金融稳定。分析现阶段全球普遍面临的欧洲债务危机,分析了对中国的影响,也对未来的发展进行了预测。     

欧洲主权债务危机的反思及其对东亚货币合作的启示

始于希腊波及欧洲多国的欧洲主权债务危机,不仅威胁欧元区的经济复苏,使欧元区的内在弊端暴露无遗,而且还引发人们对欧洲一体化进程和最优货币区理论的反思,为其他地区经济货币合作特别是东亚货币合作提供了诸多启示。     

欧洲主权债务危机及启示

2009年以来的欧洲主权债务危机涉及了几乎所有欧洲国家,爆发的原因除了世界金融危机等外部原因外主要还是由于欧元区债务国自身的经济问题。欧元区此次债务危机不仅影响了整个欧元区经济,对中国进出口、资产价格等方面也有影响。以此为鉴,中国应当重视自身的债务状况及发展结构,在全球经济动荡的背景下把握机遇、迎接挑战进而更加稳健的发展本国经济。     

News spillovers from the Greek debt crisis: Impact on the Eurozone financial sector

We examine the impact of changes in Greek sovereign yield spreads on abnormal returns of financial sector stocks for a sample of Eurozone countries, during the Greek debt crisis. We find that increases in yield spreads are associated with negative abnormal returns on financial stocks in the Portugal, Spain and Netherlands. These abnormal returns are driven in part by ratings downgrades and other unfavorable news announcements about Greece. We isolate the effects of known transmission channels–impairment of financial firms’ asset base due to cross-holdings of Greek bonds, from increases in domestic interest rates and higher funding costs. Our analysis indicates that news events lead to spillovers in excess of what can be explained by these channels of transmission.     

希腊主权债务危机的成因与影响

日益严重的希腊主权债务危机将希腊推向了欧元区主权债务问题的风口浪尖,由此也形成了影响欧元区稳定运行的严峻挑战。该文基于国际金融危机对希腊经济与财政运行状况的影响,分析了引起希腊主权债务危机的成因及解决途径,指出解决希腊主权债务危机除了希腊自身的努力外,依然需要国际社会尤其是欧盟的援助。从全球的角度看,其他经济体的主权债务问题也同样值得警惕和重视。     

An asymmetric dynamic conditional correlation analysis of linkages of European financial institutions during the Greek sovereign debt crisis

This article employs the asymmetric dynamic conditional correlation (DCC) model to assess impacts of the recent sovereign debt crisis on the time-varying correlations of five European financial institutions holding large amounts of Greek sovereign bonds (National Bank of Greece, BNP Paribas, Dexia, Generali, and Commerzbank). Contrary to the results of preceding studies, we find significant increases in the correlations between several combinations of the financial institutions’ stock returns after the inception of the sovereign debt crisis, indicating contagion effects. Moreover, our findings show that the parameter of the standardized negative residuals is statistically significant in the case of DCC estimates between two specific institutions. This suggests that the conditional correlation of stock returns between the two institutions is more significantly influenced by negative shocks than by positive innovations to return.     

Linkages between Indian and US financial markets: impact of global financial crisis and Eurozone debt crisis

This paper examines inter-linkages between Indian and US equity, foreign exchange and money markets using the vector autoregressive-multivariate GARCH-BEKK framework. We investigate the impact of global financial crisis (GFC) and Eurozone debt crisis (EZDC) on the conditional volatility and conditional correlation estimates derived from the multivariate GARCH model for Indian and US financial markets. Our results indicate that there is significant bidirectional causality-in-mean between the Indian stock market returns and the Rs./USD market returns, and significant unidirectional causality-in-mean from the US stock market returns to the Indian stock market returns. As regards volatility spillovers, we find that volatility in the Indian stock market rises in response to domestic as well as US financial market shocks but Indian financial market shocks do not impact the US markets. Further, impact of the recent crisis episodes on the covariance matrix is found to be significant. We find that volatility in the Indian and US financial markets significantly amplified during GFC. The conditional correlations across asset markets were significantly accentuated in the wake of the two crisis episodes. The impact of GFC on cross-market conditional correlations is higher for majority of the asset market pairs in comparison to the EZDC.     

欧洲主权债务危机的发展与应对之策

受近期希腊债务违约风险上升、欧债危机向核心国蔓延、欧洲银行业融资缺口扩大等负面因素冲击,欧洲金融市场遭遇大幅动荡。文章指出,在短期内,防止希腊债务违约是遏制欧债危机进一步蔓延、防范债务危机与银行危机并发的关键;长期而言,欧元及欧盟运作机制的改革将不可避免,完善退出机制将是欧元区长期稳定运作的基石。     

欧元区国债强制引入集体行动条款的可能影响及启示

自2013年1月1日起,欧元区各国新发行且期限超过一年的国债,必须引入集体行动条款（CACs）。文章介绍分析了欧元区国债引入CACs条款的历程、CACs条款主要内容,多角度分析了其相关影响。文章指出,此次欧元区国债强制引入CACs条款,开启了发达国家大规模引入该条款先例,对债券市场特别是欧元区国债投融资可能产生重要影响,如未来出现重组,欧央行及成员国央行均可能出现损失。     

欧洲债务危机影响全球金融市场

2011年12月,国际清算银行（BIS）发布季度报告,指出欧债危机已成为影响全球金融市场的主要因素。文章结合这一报告从全球增长预期与货币政策应对、欧债主权债融资形势、欧洲银行融资及清偿力状况、全球溢出效应等多个视角系统而具体地回顾了2011年四季度以来欧债危机形势的演变及影响,以期为投资者分析与展望2012年全球金融市场前景提供参考。     

Determinants of the bid-to-cover ratio in Eurozone sovereign debt auctions

Building on a unique dataset of Eurozone sovereign debt auctions, this paper analyzes the determinants of their bid-to-cover ratios, which is the most common measure of the outcome of an auction. We find that the secondary market yield on the same maturity instrument, past domestic and foreign bid-to-cover ratios and occasionally the number of primary dealers tend to exert a positive effect on the current bid-to-cover ratio, while the opposite is the case for the supply and the volatility of the yield. The results thus suggest that past information helps to predict the demand in auctions.     

西班牙债务危机治理对于结构性改革的启示

文章剖析了西班牙主权债务危机的演变逻辑与救助改革举措所带来的启示。从其演变逻辑看,西班牙债务危机经历了房地产泡沫一银行业危机一主权债务信用危机的传导过程。文章回顾了西班牙政府采取的系列结构性改革举措,指出要将房地产泡沫作为经济偏离均衡的重要预警信号,警惕房地产泡沫通过地方政府债务向银行业信贷的风险传递,通过切实转变经济发展方式、协调产业发展层次来提高经济发展的质量。     

Domestic Banks As Lightning Rods? Home Bias and Information during the Eurozone Crisis

European banks have been criticized for holding excessive domestic government debt during the recent Eurozone crisis, which may have intensified the diabolic loop between sovereign and bank credit risks. By using a novel bank-level data set covering the entire timeline of the Eurozone crisis, I first reconfirm that the crisis led to the reallocation of sovereign debt from foreign to domestic banks. In contrast to the recent literature focusing only on sovereign debt, I show that the banks' private-sector exposures were (at least) equally affected by the rise in home bias. Consistent with this pattern, I propose a new debt reallocation channel based on informational frictions and show that the informationally closer foreign banks increase their relative exposures when the sovereign risk rises. The effect of informational closeness is economically meaningful and robust to the use of different information measures and controls for alternative channels of sovereign debt reallocation.