Sovereign risk and the bank lending channel in Europe

The main purpose of this article is to analyze how sovereign risk influences the loan supply reaction of banks to monetary policy through the bank lending channel. Additionally, we aim to test whether this reaction differs in easy and tight monetary regimes. Using a sample of 3125 banks from the euro zone between 1999 and 2012, we find that sovereign risk plays an important role in determining loan supply from banks during tight monetary regimes. Banks in higher sovereign risk countries reduce lending more during tight regimes. However, we find little evidence to support any relationship between sovereign risk and loan supply reaction to monetary policy expansions. These results are very interesting for the way monetary policy is conducted in Europe. Banking union, banking system strength, and the budget control of governments would be necessary measures to reduce the heterogeneous transmission of the monetary policy in the euro zone.     

Foreign Bank Behavior during Financial Crises

This paper studies whether lending by foreign banks is affected by financial crises. We pair a bank‐level data set of foreign ownership with information on banking crises and examine whether the credit supply of majority foreign‐owned banks that underwent home‐country crises differ systematically from those of other foreign banks. In contrast to the literature, our broad global coverage allows us to exploit variations between foreign banks; this enables us to identify an average treatment effect directly attributable to crises. Our baseline results show that banks exposed to home‐country crises between 2007–08 exhibit changes in lending patterns that are lower by between 13% and 42% than their noncrisis counterparts. This finding is robust to potential alternative explanations, and also holds, though less strongly, for the 1997/98 Asian crisis.     

The macroeconomic sources of systemic risk in the banking sectors of five new EU member states

Rapid credit growth has been one of the most pervasive developments in recent years in Central and Eastern Europe. Our estimates support the hypothesis that the growth of credit and the amount of available finance might harm banking performance and deteriorate non-performing loans (NPL) dynamics, most probably due to the overheating of economies in the five NMSs. The procyclicality of banking sector performance and high economic activities growth is a signal of an economy overheating and therefore a slowdown in economic activity is likely to accelerate the growth of the NPL ratio.     

THE USE OF ACQUISITIONS AND JOINT VENTURES BY U.S. BANKS EXPANDING ABROAD

We examine international bank expansions, which are classified as banking (scale related) or nonbanking (complementary) moves into developed or developing markets. The market responds favorably to expansions through joint ventures by U.S. banks, and insignificantly to expansions through acquisitions. Accounting and operating performances (for joint venture banks) and long‐period holding returns (for acquisitions) show improvement in the two years following the announcement. Systematic risk declines for the sample overall, for acquisitions, and for expansions into developing countries. In general, scale or developing expansions are better pursued through acquisitions, whereas complementary or developed expansions are best pursued through joint ventures.     

Bank Heterogeneity and Interest Rate Setting: What Lessons Have We Learned since Lehman Brothers?

A substantial literature has investigated the role of relationship lending in shielding borrowers from idiosyncratic shocks. Much less is known about how lending relationships and bank‐specific characteristics affect the functioning of the credit market in an economy‐wide crisis. We investigate how bank and bank–firm relationship characteristics have influenced interest rate setting since the collapse of Lehman Brothers. We find that interest rate spreads increased by less for those borrowers having closer lending relationships. Furthermore, firms borrowing from banks endowed with large capital and liquidity buffers and from banks engaged mainly in traditional lending were kept more insulated from the financial crisis.     

Borrowing in foreign currency: Austrian households as carry traders

Household borrowing in a foreign currency is a widespread phenomenon in Austria. Thirteen percent of Austrian households report their housing loan to be denominated in foreign currency, mostly Swiss franc. Yet, despite its importance, peculiar character, and acute policy concerns, we know little about the attitudes and characteristics of the households involved in this type of carry trade. We analyze a uniquely detailed financial wealth survey of 2556 Austrian households to sketch a comprehensive profile of the attitudes and characteristics of the households involved. We employ both univariate tests and multivariate multinomial logit models. The survey data suggest that risk seeking, affluent, and married households are more likely to take a housing loan in a foreign currency. Financially literate or high-income households are more likely to take a housing loan in general. These findings partially assuage policy concerns about household default risk on foreign-currency housing loans or household retirement security.     

Inherited or earned? Performance of foreign banks in Central and Eastern Europe

In this study, using a combination of propensity score matching and difference-in-difference techniques, we investigate the impact of foreign bank ownership on the performance and market power of acquired banks operating in Central and Eastern Europe. This approach allows us to control for a selection bias as larger but less profitable banks were more likely to be acquired by foreign investors. We show that during 3 years after takeover, banks become more profitable owing to cost minimization and better risk management. They also gained market share due to passing their lower cost of funds to borrowers in terms of lower lending rates. Previous studies failed to note the improvements in the performance of takeover banks because they did not account for the selection bias.     

The Bank Lending Channel: A FAVAR Analysis

We examine the bank lending channel (BLC) of monetary transmission in a factor‐augmented vector autoregression (FAVAR). A FAVAR exploits large numbers of macro‐economic indicators and allows us to consider an alternative identification of monetary shocks and analyze the lending response of banks at the aggregate and individual levels. We find that the existence of the BLC is more prevalent than previously thought using aggregated lending data, while the lending response of individual banks are driven more by specific innovations than monetary shocks. Nonetheless, the average individual bank response to a monetary shock is consistent with the existence of a BLC.     

Interbank market integration, loan rates, and firm leverage

This paper investigates the effect of interbank market integration on small firm finance in the build-up to the 2007-2008 financial crisis. We use a comprehensive data set that contains contract terms on individual loans to 6047 firms across 14 European countries between 1998:01 and 2005:12. We account for the selection that arises in the loan request and approval process. Our findings imply that integration of interbank markets resulted in less stringent borrowing constraints and in substantially lower loan rates. The decrease was strongest in markets with competitive banking sectors. We also find that in the most rapidly integrating markets, firms became substantially overleveraged during the build-up to the crisis.     

Does Fair Value Accounting Exacerbate the Procyclicality of Bank Lending?

This study investigates whether fair value accounting contributes to the procyclicality of bank lending. Using banks’ approval/denial decisions on residential mortgage applications to capture banks’ supply of credit, I find no evidence that fair value accounting has procyclical effects on bank lending over the past two business cycles. I further identify two reasons for this result. First, the main accounting item distinguishing fair value accounting from historical cost accounting—unrealized gains and losses on available‐for‐sale securities—does not affect lending decisions. Second, unrealized gains and losses on available‐for‐sale securities are not procyclical, as the risk‐free interest rate rises during some expansionary periods, resulting in unrealized losses, while the risk‐free interest rate (and sometimes the default spread) falls during some recessionary periods, resulting in unrealized gains.     

Do controlling shareholders' expropriation incentives imply a link between corporate governance and firm value? Theory and evidence

We develop and test a model that investigates how controlling shareholders' expropriation incentives affect firm values during crisis and subsequent recovery periods. Consistent with the prediction of our model, we find that, during the 1997 Asian financial crisis, Asian firms with weaker corporate governance experience a larger drop in their share values but, during the post-crisis recovery period, such firms experience a larger rebound in their share values. We also find consistent evidence for Latin American firms during the 2001 Argentine economic crisis. Our results support the view that controlling shareholders' expropriation incentives imply a link between corporate governance and firm value.     

Foreign banks in syndicated loan markets

Foreign banks play a prominent role in syndicated loan markets. In this paper we examine foreign banks’ motives in participating in cross-border deals in 25 European countries. We find that usual explanations of foreign banking activities can only account partly for the high rate of foreign involvement in syndicated loan markets. The usual argument is that foreign banks are at a disadvantage because they lack soft information and thus they tend to lend to more transparent firms compared to their domestic counterparts. We find that this relationship only holds in relatively small financial systems. We illustrate different motivations for the large amount of cross border lending in large developed markets. In these markets foreign banks tend to lend to especially risky borrowers and projects.     

Heterogeneity of the determinants of euro-area sovereign bond spreads; what does it tell us about financial stability?

In this paper, we assess the movements of euro area sovereign bond yield spreads vis-à-vis the German Bund as processes specified across different levels of volatility and subject to movements in asset prices and economic conditions. The determinants we use are grouped into domestic and euro-area aggregates, thus allowing us to derive results on their relative explanatory power and compare them across time and the spectrum of countries. We find that volatility influences the deterministic processes of the euro area sovereign spreads and that identical determinants have effects on spreads that vary considerably across countries. Furthermore, we find that variables reflecting investment confidence conditions and perceptions for the upcoming economic activity are significant determinants and their significance remains, to a large extent, even when controlling for fiscal variables.     

Bubbles and capital flow volatility: Causes and risk management

Emerging market economies are fertile ground for the development of real estate and other financial bubbles. Despite these economies’ significant growth potential, their corporate and government sectors do not generate the financial instruments to provide residents with adequate stores of value. Capital often flows out of these economies seeking these stores of value in the developed world. Bubbles are beneficial because they provide domestic stores of value and thereby reduce capital outflows while increasing investment. But they come at a cost, as they expose the country to bubble-crashes and capital flow reversals. We show that domestic financial underdevelopment not only facilitates the emergence of bubbles, but also leads agents to undervalue the aggregate risk embodied in financial bubbles. In this context, even rational bubbles can be welfare reducing. We study a set of aggregate risk management policies to alleviate the bubble-risk. We show that liquidity requirements, sterilization of capital inflows and structural policies aimed at developing public debt markets ‘collateralized’ by future revenues, all have a high payoff in this environment.     

Stock market synchronization and monetary integration

This paper focuses on the relationship between stock market comovements and monetary integration. A panel specification is used to explain bilateral stock market return correlations between fifteen developed economies over the period 1975-2006. Time fixed effects are included to capture global shocks and we also examine the role of bilateral trade linkages and international financial integration. Monetary integration leads to stronger stock market synchronization, both through the elimination of exchange rate volatility and through the common monetary policy and the convergence of inflation expectations. Trade and financial integration also contribute to higher stock market return comovements.