Motivated by public policy debates about bank consolidation and conflicting theoretical predictions about the relationship between the market structure of the banking industry and bank fragility, this paper studies the impact of bank concentration, bank regulations, and national institutions on...

We examine the impact of bank supervision on the financing obstacles faced by almost 5,000 corporations across 49 countries. We find that firms in countries with strong official supervisory agencies that directly monitor banks tend to face greater financing obstacles. Moreover, powerful official...

This paper uses our new database on bank regulation and supervision in 107 countries to assess the relationship between specific regulatory and supervisory practices and banking-sector development, efficiency, and fragility. The paper examines: (i) regulatory restrictions on bank activities and...

This paper explains that financial safety nets exist because of difficulties in enforcing contracts and shows that elements of deposit-insurance schemes differ substantially across countries. It argues that differences in the design of financial safety nets correlate significantly with...

This paper outlines what problems asymmetric information creates for the financial system and shows and shows that the presence of asymmetric information explains why banks are so important. The paper then goes on to explain why prudential supervision of these institutions is needed, and what...

In this paper and the associated online database, we provide new data and measures of bank regulatory and supervisory policies in 180 countries from 1999 to 2011. The data include and the measures are based upon responses to hundreds of questions, including information on permissible bank...

We analyse the interaction between monetary and macroprudential policies in the euro area by means of a two-country DSGE model with financial frictions and cross-border spillover effects. We calibrate the model for the four largest euro area countries (i.e. Germany, France, Italy, and Spain),...

Macroprudential stress tests have been employed by regulators in the United States and Europe to assess and address the solvency condition of financial firms in adverse macroeconomic scenarios. We provide a test of these stress tests by comparing their risk assessments and outcomes to those from...

At the onset of the Covid-19 outbreak, central banks and supervisors introduced dividend restrictions as a new policy instrument aimed at supporting lending to the real economy and strengthening banks’ capacity to absorb losses. In this paper we estimate the impact of the ECB’s dividend...

This paper assesses the usefulness of private credit variables and other macrofinancial and banking sector indicators for the setting of Basel III/CRD IV countercyclical capital buffers (CCBs) in a multivariate early warning model framework, using data for 23 EU Members States from 1982 Q2 to...