By leveraging machine-learning algorithms and using nontraditional digital data derived primarily from borrowers’ mobile devices, digital lenders have vastly expanded access to credit in developing economies for millions of individuals without a prior credit history. At the same time,...

Recent empirical findings by Elsas (2005) and Degryse and Ongena (2007) document a U-shaped effect of market concentration on relationship lending which cannot be easily accommodated by the investment and strategic theories of relationship lending. In this paper, we suggest that this...

Patterns in cross-border banking have changed since the global financial crisis. This may affect domestic bank market structures and macroeconomic stability in the longer term. In this study, I theoretically and empirically analyze how different modes of cross-border banking impact bank...

We model how an information asymmetry between the lending bank and the applying firm about the currency structure of firm revenues may affect loan currency choice. Our framework features a trade-off between the lower cost of foreign currency debt and the costs of currency induced loan default....

This analysis introduces a theoretical framework for assessing the empirical discussion of asymmetric information amongst mortgage lenders and adds the idea of lender competition into this framework. Despite this addition, the results are generally consistent with existing empirical findings...

This paper studies the high and persistent U.S. cost of financial intermediation (CFI) documented by Philippon (2015) and its inverted U-shape behavior since the mid-1960s. We build a novel model of endogenous growth and bank intermediation and introduce imperfect bank competition, bank IT...

Bank regulators interfere with the efficient allocation of resources for the sake of financial stability. Based on this trade-off, I compare how different capital requirements affect default probabilities and the allocation of market shares across heterogeneous banks. In the model, banks‘...

FinTech growth raises questions about its competitive advantages vis-à-vis traditional providers, the relative risks of FinTech products, and real economic effects. We study FinTech platform small business lending, yielding new answers that may apply to FinTech more generally. Findings suggest...

Recent empirical findings by Elsas (2005) and Degryse and Ongena (2007) document a U-shaped effect of market concentration on relationship lending which cannot be easily accommodated by the investment and strategic theories of relationship lending. In this paper, we suggest that this...

In this paper, we construct a spatial model of banking competition that considers the differential information among banks and potential borrowers to investigate how the market structure affects the lending behavior of banks and their incentives to invest in screening technology. Consistent with...