In deciding whether to roll over a loan, a relationship bank that has imperfect private information about its borrowers faces a trade-off. It wants to avoid rolling over a loan to a bad firm so as to safeguard its reputation as an effective monitor. However, refusing to roll over a loan to a...

The paper adds a moral hazard problem between banks and depositors as in Gertler and Karadi (2011) to a DSGE model with a costly state verification problem between entrepreneurs and banks as in Bernanke, Gertler and Girlchrist (1999, BGG). This modification amplifies the response of the external...

The current banking crisis highlights the challenges faced in the traditional lending model, particularly in terms of screening smaller borrowers. The recent growth in online peer-to-peer lending marketplaces offers opportunities to examine different lending models that rely on screening by...

We study the effects of competition on loan rates and loan portfolio quality in microcredit markets using a new database from rating agencies, covering 379 for-profit and nonprofit microfinance institutions (MFIs) in 67 countries over 2002-2008. First, we find competitive pressures from...

This paper is a first attempt to connect the heterogeneity in bank efficiency with lending fluctuations and allocation efficiency : there is a trade-off between the two in the presence of heterogeneity in bank monitoring efficiency. The mechanism at hand is twofold. (a) First the rent extracted...

This paper is a first attempt to connect the heterogeneity in bank efficiency with lending fluctuations and allocation efficiency: there is a trade-off between the two in the presence of heterogeneity in bank monitoring efficiency. The mechanism at hand is twofold: (a) First the rent extracted...

This paper studies how information frictions in the securitization market amplify the response of mortgage credit supply to house price shocks. We model securitization as an optimal contracting problem between investors and banks. Banks are better informed than investors about the quality of the...

This paper examines whether methodological deficiencies in the literature on discrimination in small business credit markets have a significant impact on the estimation of discrimination and provides a preliminary investigation into the causes of discrimination in these markets. We find...

This paper empirically examines the role of soft information in the competitive interaction between relationship and transaction banks. Soft information can be interpreted as a private signal about the quality of a firm that is observable to a relationship bank, but not to a transaction bank. We...