This paper studies two new models in which banks face a non-trivial asset allocation decision. The first model (CVH) predicts a negative relationship between banks'' risk of failure and concentration, indicating a trade-off between competition and stability. The second model (BDN) predicts a...

This study reinvestigates the theoretical relationship between competition in banking and banks'' exposure to risk of failure. There is a large existing literature that concludes that when banks are confronted with increased competition, they rationally choose more risky portfolios. We briefly...