论我国按揭贷款市场风控体系的协调性

按揭贷款发展至今已经基本形成了风险控制体系.按揭贷款的风险控制体系包括外部监管与内部风控,具体又可分为三个层面：基础业务制度、表外业务制度与系统性风控制度,两者之间的联系在于信息不对称性,而最终的目标是确定政府与企业在各自市场中的职能.     

Usury laws and private credit in Lima,Peru. Evidence from notarized records

I examine the impact of usury laws on the Peruvian credit market between 1825 and 1852. Using a new data set of nearly 2,000 loans from archival sources, I show that the repeal of colonial anti-usury laws in early 1833 had an important effect on the allocation of credit in Lima. It increased interest rates and promoted access to credit. Furthermore, lenders made loans with greater maturities after the repeal of usury laws.     

Foreclosure externalities: New evidence

Policy makers have used externalities to justify government intervention in the foreclosure process. Using a new dataset that covers 15 of the largest metropolitan statistical areas in the U.S. and a novel identification strategy, this paper provides new evidence on the size and source of these externalities. Our results show that a property in distress affects the value of neighboring properties from the time when the borrower becomes seriously delinquent on the mortgage until well after the bank sells the property to a new owner. Properties with seriously delinquent loans within 0.1 miles are found to decrease transaction prices of non-distressed properties by approximately one percent on average. The spillovers are found to dissipate rapidly with distance and completely disappear one year after the bank sells the property to a new homeowner. Importantly, we find that the size of the externality is sensitive to the condition of foreclosed properties, as bank-owned properties in poor condition lower nearby transaction prices by 2.6% on average while those in good condition marginally raise prices. We argue that the measured price spillovers are physical externalities caused by a lack of property maintenance and not pecuniary externalities that reflect local supply or demand shocks.     

Mortgage market credit conditions and U.S. Presidential elections

Voters punish incumbent Presidential candidates for contractions in the county-level supply of mortgage credit during market-wide contractions of credit, but do not reward them for expansions in mortgage credit supply in boom times. Our primary focus is the Presidential election of 2008, which followed an unprecedented swing from very generous mortgage underwriting standards to a severe contraction of mortgage credit. Voters responded to the credit crunch by shifting their support away from the Republican Presidential candidate in 2008. That shift was large and particularly pronounced in states that typically vote Republican, and in swing states. Without it McCain would have received half the votes needed in nine crucial swing states to reverse the outcome of the election. We extend our analysis to the Presidential elections from 1996 to 2012 and find that voters only react to contractions, not expansions, of credit, and reactions are similar for Democratic and Republican incumbent parties.     

Regulatory Capital Arbitrage and the Potential Competitive Impact of Basel II in the Market for Residential Mortgages

U.S. banking regulators have proposed a bifurcated system of capital regulation where the largest, internationally active banking organizations would be subject to significantly more risk sensitive regulatory capital requirements than are currently in place, while most others would remain subject to the current rules. The proposed new capital regime has the potential to affect the competitive landscape among banking institutions, particularly in the area of residential mortgage lending. We analyze the potential competitive effects of the proposed, bifurcated regulatory capital system on competition in the residential mortgage market from the perspective of the theory of regulatory capital arbitrage. We then apply the theory and available evidence to perform some benchmark calculations that suggest a significant, potential shift of market share and income to the largest banking institutions in the mortgage market.

保险业在金融危机中的角色：资产证券化视角

本轮金融危机与次贷产品链条及其机理缺陷直接相关。本文对资产证券化中的两种保险机制在金融危机中扮演的角色做了探讨。研究发现：按揭保险业发挥了逆周期的稳定器功能,减缓了系统性风险对住房金融体系冲击。债券保险业较深介入次贷债券及其衍生品的供需链条之中,是导致本轮金融危机中系统性风险爆发的一环。在对二者不同的风险特征做了比较分析之后,结合中国实际,提出完善中国保险业业务结构的若干建议。     

以批发市场为中心的蔬菜物流发展模式分析

近些年来,农村人口不断前往城市,加之受到气候等自然因素的影响,城市的蔬菜经常出现价格不同程度的变化、蔬菜难买、蔬菜很贵的情况。本文从蔬菜物流发展模式的角度进行分析,从而为市民能够买到便宜又好吃的蔬菜做出贡献。     

Multiple bank regulators and risk taking

The potential for banks to arbitrage between regulators exists both in the US, with its multiple federal banking regulators, and in Europe, due to multinational banking. This paper models multiple regulators that have an agency bias, which can give rise to a “race to the bottom”. The model is used to analyze the interaction between the regulatory equilibrium and several salient pre-crisis features: rising bank leverage; wholesale funding with asymmetric information; and increasing supervisional costs to disentangling bank asset exposures. Each of these raises bank risk taking on its own, but regulatory competition is shown to be an amplification mechanism.     

新疆吐鲁番地区农村国债发行情况调查分析

多年来，国债一直是城镇居民投资的热点，农村居民购买国债难的问题日趋突出。一方面，城市内的银行机构承担着国债承购包销任务却完不成承销计划；而另一方面却是农村居民想买而买不到国债。本文对这一问题的深层次原因及农村居民购买国债的可能性进行了分析，在此基础上，提出了拓宽农村居民购买国债渠道的几点建议。     

A legal and economic study of the new Consolidated Text of the Land Use Act of 2008 in Spain

The study conducts a legal and economic analysis comparing the new Consolidated Text of the Land Use Act of 2008 (Texto Refundido de la Ley de Suelo) and the Land Law 6/1998, April 13 now repealed. The study examines various articles contained in the new law and the old law. Although the study analyzes every title in both laws, it focuses on Title III regarding valuations for the expropriation of property owners.