债务结构对企业市场竞争力的影响——基于国有控股和民营上市公司的实证分析

资本结构对企业市场竞争力的影响是近年来国内外学者关注的新领域,但几乎所有的实证研究都忽略了债务来源及期限结构对企业市场竞争力的影响差别。本文以上市公司为研究对象,通过实证分析发现:从债务来源结构看,银行借款对企业市场竞争力的负面影响大于商业信用;债务期限结构看,短期负债对企业市场竞争力的负面影响大于长期负债;并且上述负面影响在民营上市公司中表现得更为突出。     

Off-balance sheet activities and bank default-risk premia: A comparison of risk measures

This paper examines the market discipline of off-balance sheet activities on the default-risk premia of subordinated bank debt. The standard approach for determining whether market prices of subordinated debt reflect the risk of default is to regress the yield spread against accounting measures of bank risk. This approach may be inadequate because yield spreads are neither linear nor monotonic functions of bank risk. Moreover, the standard approach fails to consider that banks are regulated. This paper compares this approach and one where risk is measured with a contingent claims pricing model. Observed yields on subordinated bank debt over equivalent maturity treasuries are used to compute implied asset variances. OBS banking activities appear to reduce both linear risk-premia and implied asset variances. These results suggest that bank regulators may be overly concerned with the risk exposure of off-balance sheet banking activities.     

Did covenants distort risk signals from bank subordinated debt yields before the financial crisis?

Restrictive covenants on bank debt require a bank to take or refrain from specific actions that affect the riskiness of that debt. Although covenants all but disappeared in the 1990s, they re-emerged after 2004 with an increase in bank risk leading up to the financial crisis. Subordinated debt yields potentially enable better risk monitoring by supervisors, but covenants can shift risk from bondholders to stockholders without reducing overall bank risk. This can distort the risk signal used by market participants to discipline excessive risk taking. Because covenants are endogenous and increase during periods of bank stress, the yield signal is dampened the most precisely when regulators most need accurate risk monitoring.     

Financial fragility,sovereign default risk and the limits to commercial bank bail-outs

We show that with intertwined weak banks and weak sovereigns, bank recapitalizations become much less effective. We construct a DSGE model with leverage constrained banks lending to firms and holding domestic government bonds. Bond prices reflect endogenously generated sovereign risk. This introduces a negative amplification cycle: after a credit crisis output losses increase more because higher interest rates trigger lower bond prices and subsequent losses at banks. This further tightens bank leverage constraints, and causes interest rates to rise further. Also bank recapitalizations are then much less effective. Recaps involve swaps of newly issued sovereign bonds for bank equity, the new debt increases sovereign debt discounts, leading to capital losses for the banks on their holdings of sovereign debt that (partially) offset the impact of the recapitalization. The favorable macroeconomic effects of bank recaps on the recovery after a financial crisis are correspondingly lower.     

以国债为我国公开市场操作主要工具的实证分析

随着我国金融宏观调控从直接调控为主转向间接调控为主,公开市场操作越来越成为主要的间接调控手段。相比政策性金融债券和中央银行票据,国债因其所具有的优势决定了其更加适合作为我国公开市场操作的主要工具。本文通过中美国债比较,认为通过优化国债投资方向和国债期限结构等一系列政策手段,解决目前我国国债在发行规模、期限结构、投资者资产结构和市场结构方面存在的问题,可使得以国债作为主要工具更加具有可行性。     

Debt Erosion and the Market Process

This paper explores the effects of debt erosion on the market process. Debt erosion is the attempt by government to lower the real value of its debt through the creation of unexpected inflation. In addition to the costs recognised by most economists, debt erosion through unexpected inflation can impair the price system's ability to coordinate exchange activity and can result in costly capital misallocations. This is because the creation of unexpected inflation implies disequilibrium in the money market. To avoid the harm from such monetary shocks, this paper suggests a separation between money and state, enshrined in an explicit rule at the constitutional level.     

Value at Risk in the Suburbs: Eminent Domain and the Geographical Politics of the US Foreclosure Crisis

Several US counties and local governments have recently considered a novel solution to the foreclosure crisis. They plan to use eminent domain to compel the owners of mortgage debt—and specifically of private‐label mortgage‐backed securities—to sell the debt to the government at a price reflecting the loan's market value. The government would then restructure the debt and resell it to new investors. The plans are striking because—in contrast to both development‐driven eminent domain and the federal subprime bank bailout—they would force investors to assume asset devaluation and increased long‐term risk. Notably, the plans have emerged as an instance of financialization‐focused politics in suburbs and suburban cities of color, specifically majority‐black and ‐Latino/a suburbs. Local support for the plans, we argue, is rooted in the long‐term disinvestment of these ‘suburbs of exception', which became targets of subprime lending and eventually sites where the ‘financial exception' has been localized. But these demographic shifts, fragmentation and fiscal pressures have at the same time created a suburban political terrain in which the plans have gained their strongest political support.     

Private debt, unused credit lines, and seasoned equity offerings

We study a sample of SEOs to examine the impact of private debt and unused credit lines on SEO underpricing and long-run stock and operating performance. We do not find significant effects of private debt financing on SEO underpricing and long-run stock underperformance. However, firms with more bank debt and unused lines of credit exhibit significantly better pre-issue operating performance. Changes in operating performance from the pre-issue year to the post-issue period are negatively related to the size of unused credit lines. Capital spending decreases with the size of unused credit lines in the year prior to SEOs, but increases following SEOs. Our overall evidence suggests that the post-issue operating performance we observed may be a result of overinvestment, which is enhanced by unused credit lines.     

股权与债券融资的偏好分析

资本环境影响着一国的经济发展,我国股票市场近两年的发展暴露了很多我们资本市场的问题,解决这样的问题不仅是监管层的问题,更重要的是企业以及制度本身的问题,本文通过对股权融资与债券融资的分析与比较,认为融资成本和制度因素导致了股权融资偏好的特点,要拓展更广阔的融资渠道,促进企业股权融资偏好向债券融资偏好的转变进而改变企业的治理结构,从技术上就是降低债券融资成本,从宏观上就是建立完善资本市场。     

Overpaid CEOs got FDIC debt guarantees

From 2008 to 2009, the FDIC guaranteed hundreds of billions of dollars of newly issued bank debt through the Temporary Liquidity Guarantee Program (TLGP). We find that CEOs making more than their peer groups were significantly more likely to steer their companies to obtain federal guarantees for their banks’ debt. The average bank in our sample with a debt guarantee had a CEO who was paid $1.6 million per year more than the average CEO in his or her peer group. In addition, there is evidence that large, systemically important banks were more likely to obtain FDIC debt guarantees.     

The Great Depression versus the Great Recession in the U.S.: How fiscal,monetary, and financial polices compare

This study reviews the financial distress that triggered and amplified the financial crises of the Great Depression and Great Recession and compares macroeconomic and financial policy responses. Shadow banking funded the build-up of the financial excesses that preceded both. The quicker and forceful response of monetary and fiscal policy during the Great Recession and stronger action to restore market functionality mitigated the downturn and aided recovery. Nevertheless, actions to address the mortgage debt overhang were slower. Post-Depression reforms focused on preventing deposit runs and post-Great Recession reforms on preventing runs on bank debt and shadow banks while boosting capital buffers.     

The Cartagena Declaration,the Baker Plan,and U.S. bank security returns: An empirical investigation

This paper examines the impact of the Cartagena Declaration by 11 Latin American countries and the Baker Plan for resolving the LDC debt problem on the security returns of major U.S. banks. An event parameter approach is employed to investigate two hypotheses, the new-information and the rational-pricing hypotheses, using daily stock market data. Sample banks are grouped into three portfolios depending on their LDC exposure. The results indicate that bank stock returns adjust quickly to new information. Also, there is rational investor reaction to observed events that were neither borrower- nor lender-induced. Those banks displaying greater exposure to LDC loans were affected in a direct and proportionately greater manner.     

Do the differences in legal systems hinder international enterprises’ debt financing?

This study examines the impact of the differences in the legal system concerning obligation claim rights between host and multinational enterprises' (MNEs) home countries on bank credit financing by constructing a legal system distance index including four dimensions. Using 57,526 firm-year panel observations of 7,257 firms from 53 countries operating in China, the results find that legal system distance has a negative impact on foreign firms' debt financing. The influential mechanism is due to the increasing transaction costs. Further test finds that the negative effect declines as the cultural differences increase. The heterogeneity analysis finds that the negative impact of the legal system distance on the debt level is more pronounced for those foreign firms with a large scale, short operating age, not enough collateral, and sales in the domestic market, but shows no significant differences between a sole proprietorship and joint ventures. This study not only expands the literature on “Law and Finance” but also provides an implication for foreign firms' debt financing in the emerging host country.     

Towards a managerially specific (MS) framework for bank capital adequacy

The stock market crash of 1987 and continuing Third World debt problems are among the factors that have re-emphasized the importance of bank capital adequacy. The contemporary academic literature, however, seems to provide limited practical help for banks in this important decision area. This study develops a strategic framework for the appraisal of capital adequacy within the banking firm. It is suggested as a suitable practical way of overcoming the uncertainty problems for which bank capital adequacy is alleged to exist.     

Debt financing,first-mover advantage,and vertical product differentiation

This paper examines the impact of the strategic use of debt financing as a commitment device, in a vertically differentiated duopoly with demand uncertainty. We consider various possible game sequences for two firms with asymmetric financial structures to enter the market. The results show that (i) having access to external debt does not necessarily promote the firm to provide a higher quality product; (ii) strategic debt improves the degree of product differentiation and benefits both firms; and (iii) a firm's optimal debt level is positively related to the first-mover advantage of introducing its product to the market.     

欧债危机冲击我国股票与债券市场的风险传染研究？

欧债危机对金融市场产生了显著的冲击,引发了巨大的风险。本文通过构建二元GARCH-BEKK模型,实证检验了欧债危机背景下欧洲股票市场、我国股票市场、国债市场与企业债市场之间的波动溢出效应,揭示了欧债危机冲击我国股票市场、国债市场与企业债市场的风险传染路径。实证表明,欧债危机冲击我国股票市场与债券市场的风险传导路径为：欧债危机引发的风险通过欧洲股票市场传导到我国股票市场,然后传导到企业债市场,最后传导到国债市场。     

Asymmetric information,foreign entry and multi-period credit competition in banking industry

In a credit market, a low-cost foreign entrant is likely less informed than a domestic bank with information endowments. We present a steady-state model in an infinite-period framework, and analyze how the informational asymmetry affects the lending equilibrium and the foreign banks’ entry modes. Firstly, we show that the domestic bank's initial informational advantage from its relatively large market share at the beginning of competition is not enough to hinder the entry of a low-cost foreign bank. In addition, the foreign bank is more likely to be the winner in the steady state of an infinite-period game than that in a static game. Secondly, the comparative static analysis show that the likelihood of foreign bank becoming the winning party increases with borrower quality, project payoff and the growth rate of potential new borrowers. Thirdly, when the foreign bank wins game in the steady state, its market share is decreasing in project payoff and the growth rate of new borrowers, while changes non-monotonically with borrower quality. Finally, we extend our model to characterize the domestic bank's sustainable advantage in being relatively familiar with new market, and provide valuable explanations for the observed entry modes of foreign banks in China.     

Do credit squeezes influence firm survival? An empirical investigation of China

This paper analyses the effect of a “credit squeeze” policy that was set by the Chinese government in 2007, increasing the strictness for firm-level bank loans. We adopt the difference-in-difference (DID) model to compare the survival rate change before and after the policy was implemented. We further explore the mechanism behind how the “credit squeeze” policy reduced the probability of firms surviving the market from perspectives such as financial constraints and ownership structures. The “credit squeeze” policy significantly increased firms’ operating costs and lowered firms’ productivity. In addition, we find that the zombie firm phenomenon existing in state-owned enterprises has a large impact on our estimation. Our results provide practical policy implications regarding the compromise between systematic debt risk and firm survival.     

Forecasting recovery rates on non-performing loans with machine learning

We compare the performance of a wide set of regression techniques and machine-learning algorithms for predicting recovery rates on non-performing loans, using a private database from a European debt collection agency. We find that rule-based algorithms such as Cubist, boosted trees, and random forests perform significantly better than other approaches. In addition to loan contract specificities, predictors that refer to the bank recovery process — prior to the portfolio’s sale to a debt collector — are also shown to enhance forecasting performance. These variables, derived from the time series of contacts to defaulted clients and client reimbursements to the bank, help all algorithms better identify debtors with different repayment ability and/or commitment, and in general those with different recovery potential.     

The shadow costs of repos and bank liability structure

Making use of a structural model that allows for optimal liquidity management, we study the role that repos play in a bank׳s financing structure. In our model the bank׳s assets consist of illiquid loans and liquid reserves and are financed by a combination of repos, long-term debt, deposits and equity. Repos are a cheap source of funding, but they are subject to an exogenous rollover risk. We show that the use of repos inflicts two types of indirect (“shadow”) costs on the bank׳s shareholders: first, it induces the bank to maintain higher liquid reserves in order to alleviate the additional default risk; second, it adds to the cost of long-term debt financing. These shadow costs limit the bank׳s appetite for cheap but unstable repo funding. This effect is, however, weakened under poor returns on risky assets, access to deposit funding and the depositor preference rule. We also analyze the impact of a liquidity coverage ratio, payout restrictions and a leverage ratio on the bank׳s financing choices and show that all these tools are able to curb the bank׳s reliance on repos.