WHERE IS THE MISSING CREDIT CARD DEBT? CLUES AND IMPLICATIONS

I create comparable estimates of aggregate credit card use based on household data from the Survey of Consumer Finances (SCF) and industry data. The two sources match up well on credit card charges and fairly well on account totals. But the SCF always yields much lower estimates of revolving debt. My estimated lower bound for the discrepancy in 2004 is half of the revolving credit card debt total implied by industry data. There is no obvious source for this remaining discrepancy and some evidence that the discrepancy has grown over time. Such growth is worrisome because it parallels substantial changes in credit card use and in the pool of credit card users, suggesting that the discrepancy could be driven by household underreporting that is correlated with unobserved heterogeneity. This correlation could confound inference on the relationship between credit card borrowing and outcomes of interest like household financial condition, consumption paths, and portfolio choice. Given this possibility it is critical to continue developing evidence on whether and why household surveys undercount credit card borrowing.     

Credit cards and aggregate money demand

This paper attempts to assess the effect of the growth in the use of credit cards upon aggregate household money holdings. In an inventory theoretic structure, when individuals have the choice of whether to use a credit card as an alternative means of payments, and with a given income distribution, the aggregate money demand relation is derived. It is shown that the existence of an alternative means of payment changes the predictions on the relevant elasticities from the standard model, and makes them variable over time, and gives some indication of how credit card growth causes shifts in aggregate money demand.     

A Model of Money and Credit, with Application to the Credit Card Debt Puzzle

Many individuals simultaneously have significant credit card debt and money in the bank. The credit card debt puzzle is as follows: given high interest rates on credit cards and low rates on bank accounts, why not pay down debt? While some economists go to elaborate lengths to explain this, we argue it is a special case of the rate of return dominance puzzle from monetary economics. We extend standard monetary theory to incorporate consumer debt, which is interesting in its own right since developing models where money and credit coexist is a long-standing challenge. Our model is quite tractable—for example, it readily yields nice existence and characterization results—and helps put into context recent discussions of consumer debt.     

Political credit cycles

This paper tests the existence of political credit cycles, the positive comovement between credit and elections. While several single‐country studies point to the existence of this relationship, the link between electoral cycles and credit expansion has seen little exploration at the multicountry level. Using a comprehensive dataset covering bank and non‐bank credit in 165 countries from 1960 to 2013, we show that both government and private credit significantly increase in election years. This finding suggests the possibility that politicians use not only fiscal and monetary policy to court voters, but also implement credit policies such as interest rate subsidies and tax breaks for debt to enhance credit growth. We also find that a higher degree of financial openness weakens the frequency and magnitude of political credit cycles; yet, the conditional effect of financial openness is stronger for developing countries than developed economies.     

信用卡支付如何影响主观幸福感?——基于萨缪尔森幸福公式的研究

信用卡是一项功能性金融基础设施,现有研究多数止步于信用卡的消费溢价效应,尚未关注其终极福祉效应.文章基于萨缪尔森幸福公式,分析了信用卡支付影响主观幸福感的作用机理,阐述了其并联机制和串联机制.在此基础上,文章运用条件混合过程模型评估了信用卡支付对主观幸福感的影响,采用因果中介效应分析方法识别了其作用机制.研究发现,信用卡支付显著侵蚀了持卡人的主观幸福感,幸福侵蚀效应是通过串联机制而非并联机制传导的.具体来说,信用卡支付经由欲望膨胀渠道和消费实现渠道所构成的串联机制,降低了持卡人的主观幸福感.另外,信用卡支付的幸福侵蚀效应会因使用动机、家中地位以及城乡和地区差异而表现出异质性.     

管理层权力制衡强度、债务约束与企业创新投资

企业创新是国家经济可持续增长的关键，受到管理层意愿的影响，因而需要对内部经营者的权力进行制衡。以2010-2018年我国A股上市公司为研究样本，实证检验管理层权力制衡强度对企业创新投资的影响，以及不同债务约束情境下高商业信用配置、高负债水平的调节效应，此外，还考察了产权性质的差异化影响。研究表明，管理层权力制衡强度越大，企业创新投资水平越高；高商业信用强化了该促进作用，而高负债水平弱化了该促进作用。进一步研究发现，管理层权力制衡强度与企业创新投资的关系在民企中更显著；国企能够更好地获得和运用商业信用，使其高商业信用对该关系的强化效应更显著；民企具有更强的债务约束，其高负债水平对该关系的弱化效应更明显。     

Will that be cash or credit? Payment preferences and rising VAT in Argentina

This article studies how Argentina’s value-added tax (VAT) revenue has risen to historic highs since its 2001 sovereign default and continues to grow despite unchanged VAT rates, slow economic growth, stagnant household consumption, and low commodity prices after 2010. In 2015, VAT revenue accounted for one-quarter of all tax revenue in Argentina. We show that Argentina’s banked population went from less than 41.6% in 2003 to 89.6% in 2016. Consequently, there was significant growth in electronic payments via credit cards and debit cards. Using time series regression, the authors show that the rising banked population and card growth is correlated with VAT-to-GDP increases from 2002 to 2015. The authors posit that one reason for these correlations is that some consumption is shifting from informal (harder to tax) markets to formal (easier to tax markets) as cash use declined and card use grew. Also, rising electronic payments likely explains improved VAT compliance as well—the Argentine VAT noncompliance rate averaged 36.4% between 2000 and 2005 but improved to 20.5% between 2006 and 2010 (Trigueros, Longinotti, & Vecorena, 2013).     

产能治理与企业债务结构再平衡—基于商业信用与银行信贷关系视角

我国上市制造业企业的商业信用与银行信贷关系存在长期互补特征,但信号理论对互补强度的演变过程缺乏有效的解释力.为探索信号理论之外的互补机制,反思企业债务结构的信贷偏移效应,文章提出了产能驱动假说,利用面板门限模型,得到了以下结论:(1)商业信用与银行信贷会随产能增长而呈现从"替代"到"互补"的演变特征,且互补强度(单位商业信用上升伴随的信贷上升)会随产能膨胀出现从"弱"到"强"的二次突变特征,即产能扭曲会使企业债务结构快速向银行信贷偏移,这为理解企业信贷依赖的形成路径提供了产能层面的微观解释.(2)企业债务结构再平衡能力具有异质性,高研发投资及低调整成本企业借助产能治理来修正信贷依赖的能力更强,因此降低调整成本、扶植企业创新应成为优化融资结构的重要政策路径.文章在信号理论之外提出了产能驱动假说,解释了我国企业债务结构扭曲的动态特征,并从技术创新与调整成本视角为推动企业实现债务结构再平衡提供了政策参考.     

A simple model of income,aggregate demand and the process of credit creation by private banks

This paper presents a small macroeconomic model describing the main mechanisms of the process of creation by the private banking system. The model is composed of a core unit—where the dynamics of income, credit and aggregate demand are determined—and a set of sectoral accounts that ensure its stock-flow consistency. In order to grasp the role of credit and banks on the functioning of the economic system we make an explicit distinction between planned and realized variables, thanks to which, while maintaining the ex-post accounting consistency, we are able to introduce an ex-ante wedge between current aggregate income and planned expenditure. Private banks are the only economic agents capable of filling this gap through the creation of new credit. Through the use of numerical simulation we discuss the link between credit creation and the expansion of economic activity, also contributing to a recent academic debate on the relation between income, debt and aggregate demand.     

也论信用卡发卡行与持卡人之间的法律关系

发卡行与持卡人之间的法律关系具有多样性、附合性等特征.实践中,发卡行往往利用法律空白和自身优势地位通过格式合同对持卡人作出一些不公平、不合理的规定,不仅损害了持卡人权益,而且不利于信用卡业务的长远发展.这种情况应引起立法者的重视并通过完善相关立法来加以改变.信用卡冒用风险主要应由发卡行承担,而信用卡合同中的抗辩切断条款也应受到必要的限制.     

Credit market discipline: Theory and evidence

Popular in the academic literature and financial press, the credit market discipline hypothesis holds that credit markets, through risk premia increasing in debt level, constrain governments from borrowing and thus, impose fiscal discipline on sovereign borrowers. While several papers document rising risk premia, none have investigated the consumption response. This paper fills this gap by using data on U.S. states' risk premia from 1973–98. An optimizing model is formulated, whereby states intertemporally smooth consumption in the face of interest rates which increase with debt. Deviations from optimality are considered by allowing for governments which consume out of contemporaneous resources. In both cases, credit market discipline is rejected. Rejection is robust to sample splits based on ideology and the stringency of balanced budget requirments.     

Schumpeter might be right again: the functional differentiation of credit

In contemporary research, it is common to measure growth-enhancing financial development by the volume of credit as a ratio of the gross domestic product (GDP), an application of Schumpeter’s theory of credit and development. Recently, researchers have been surprised to find a negative relation between this measure and economic growth. This paper has three aims. First, Schumpeter sharply distinguished between the volume of credit financing development and the (typically larger) volume of the ‘secondary wave’ of credit financing consumption, over-investment and speculation, which follows the ‘primary wave’ of credit financing innovations. Combined with circuit theory, this helps explain the growth and the effects of credit/GDP ratios in our time. Second, it is shown that an increase in the credit/GDP ratio is due to an increase in ‘secondary wave’ credit, not productive credit; and since credit is debt, growth in the credit/GDP ratio is negative, not positive for economic development. Third, five contemporary ways in which the use of credit for consumption, financial investment and speculation has been institutionalized are discussed. The message of this paper is that, as Schumpeter wrote, “distinction between debts according to purpose, however difficult to carry out, is always relevant to diagnosis and may be relevant to preventive policy”.     

Broke,Ill, and Obese: Is There an Effect of Household Debt on Health?

We analyze the association between household indebtedness and different health outcomes using data from the German Socio‐Economic Panel from 1999 to 2009. We control for unobserved heterogeneity by applying fixed‐effects methods and furthermore use a subsample of constantly employed individuals plus lagged debt variables to reduce problems of reverse causality. We apply different measures of household indebtedness, such as the percentage shares of household income spent on consumer credit and home loan repayments (which indicate the severity of household indebtedness) and a binary variable of relative overindebtedness (which indicates a precarious debt situation). We find all debt measures to be strongly correlated with health satisfaction, mental health, and obesity. This relationship vanishes for obesity after controlling for unobserved heterogeneity while it stays significant with respect to worse physical and mental health.     

Conquering China’s Unbalanced and Inadequate Development: Macroeconomic Outlook,Policy Simulations,and Reform Implementation—A Summary of Annual SUFE Macroeconomic Report (2017–2018)

Leaving year 2017 China’s macroeconomy is continuously characterized by unbalanced and inadequate development. Whereas some aggregate indicators have shown improvement over the year, the cumulative growth rates in consumption and fixed asset investment have continued their downward trajectories. Worsening income inequality and resource misallocations, both between secondary and tertiary industries, and within the latter, pose serious challenges, let alone the systemic risk associated with the flourishing shadow banking system, rapid credit growth and debt overhang that weigh on the Chinese economy like the Sword of Damocles. This summary report highlights both the status quo and the consequences of the unbalanced and inadequate development embodied in China’s persistently distorted economic structure, and the role of deepening reforms of the institutions and governance in resolving the problems. Our analyses based on IAR-CMM model provide a unified framework for addressing China’s short-, medium-, and long-term issues in an internally coherent manner. Looking into year 2018, our benchmark projection of real GDP growth rate is 6.7% (6.41% using more reliable rather than the official data). Alternative scenario analyses and policy simulations are conducted to reflect various aspects of the economic challenges in the short to long runs. Through the lens of these analyses we conclude that rule-of-law based and market-oriented structural reforms should continue to hold a center stage in China’s transition from a phase of high-speed but unbalanced growth, to a stage of balanced and adequate high-quality development.     

Lending technologies,banking relationships,and firms’ access to credit in Italy: the role of firm size

This paper analyses the role of lending technologies and banking relationships on firms’ credit access in Italy. Using EFIGE firm-level data, we show that the depth and strength of firm–bank relationships have heterogeneous effects on credit demand and rationing probabilities depending on the size of the borrower. Multiple banking relationships alleviate financial constraints for small firms, while borrowing from a large number of lenders hinders access to credit for large companies. Small and medium-sized enterprises with a higher share of debt with the main bank have a lower probability of being credit denied, as debt concentration contributes to overcome the opacity problems typical of the SMEs. Long-lasting relationships, by reducing information asymmetries, significantly improve access to credit for small and large firms. Conversely, we find that medium-sized enterprises are more exposed to financing constraints as relationship duration increases, due to possible lock-in effects. Finally, firms maintaining banking relationships based on transactional technologies are more likely to be credit denied, while the use of relationship lending technologies improves credit availability for both small and large enterprises.     

Inequality and Crisis: Conspicuous Consumption as the Missing Link in the Portuguese Case

Portuguese household debt increased above GDP between 2000 and 2007. This article uses conspicuous consumption to explain credit demand dynamics. The author develops an institutionalist framework and consider how rapid high inequalities and increasing top income share favored conspicuous consumption and climbing household debt.     

“卡奴”现象的行为金融学解释

随着信用卡市场的发展,“卡奴”现象逐渐成为当前的热门话题。把行为金融学概念——过度自信引入到信用卡消费市场的研究中,从消费者角度有力地解释了“卡奴”现象,为我们以后理性地使用信用卡提出了指导方向。     

The Credit Channel of Capital Tax Policy

A neoclassical growth model is augmented by a corporate sector, financial intermediation, and a set of tax rates. In this setting, capital structure is determined by the interplay between a tax advantage of debt finance and costly state verification entailed by asymmetric information. Effects of capital tax reforms are investigated with a special focus on this micro‐founded credit channel of tax policy. The theoretical part of the paper establishes a new, institution‐based view on the motivation of debt finance in general equilibrium and derives financial and real effects of private and corporate income tax policies. Using a calibration with U.S. data, the applied part demonstrates that tax cuts cause significant adjustments of capital structure. Nevertheless, it turns out that the credit channel generates relatively small effects of tax reforms on consumption, investment, and growth.     

PARTIALLY DISAGGREGATED HOUSEHOLD‐LEVEL DEBT SERVICE RATIOS: CONSTRUCTION,VALIDATION, AND RELATIONSHIP TO BANKRUPTCY RATES

Using individual‐level debt payments data from a credit bureau, we estimate debt service ratios by debt type for the United States. While highly correlated with the Board of Governors' national debt service ratio, we identify some required payments categories that vary substantively from the aggregate assumptions used in the Board's published data series. Estimating novel state and metropolitan statistical area (MSA)‐level debt service ratios, we show that debt service ratios rose dramatically during the 2000s housing boom in several of the most impacted states and MSAs. Our state‐level debt service ratios are shown to be useful in predicting state bankruptcy rates. (JEL D14, C8, E50)     

Pure exchange equilibrium of dynamic economic models

This paper studies competitive equilibrium over time of a one good model in which the agents are members of a population which grows at a constant rate. Each agent lives for n periods and in the i-th period of his life receives an endowment of e_i units of goods. Goods can neither be produced nor stored. The model is thus the n-period generalization of the two- and three-period models studied by Samuelson in [4]. We seek to ascertain the structure of the time paths of consumption in these models. Our results can be summarized roughly as follows: In general, there will exist two kinds of steady state paths, (i) golden rule paths in which the rate of interest equals the growth rate of population and (ii) “balanced” paths in which the aggregate assets or indebtedness of the society as a whole is zero (a fundamental fact about dynamic models is that it is possible for aggregate debt not to equal aggregate credit as it must in the static case). A model is termed classical if in the golden rule state aggregate assets are negative (or debt positive) and Samuelson (following [4]) in the opposite case. It is conjectured that the golden rule program is globally stable in the classical case and the balanced program is stable in the Samuelson case. This is established for the special case n = 2.