We develop a two-period model where banks invest in reserves and loans, and are subject to aggregate liquidity shocks. When banks face a a shortage of liquidity, they can sell loans on the interbank market. Two types of equilibria emerge. In the no default equilibrium, banks keep enough reserves...

Government guarantees to financial institutions are intended to reduce the likelihood of runs and bank failures, but are also usually associated with distortions in banks’ risk taking decisions. We build a model to analyze these trade-offs based on the global-games literature and its...

We review the theory of deposit insurance, highlighting the underlying assumptions that were not satisfied during the recent financial crisis and that may have led to serious policy mistakes. In theoretical models, deposit insurance is mostly seen as an equilibrium selection device to avoid...

We develop a model where banks invest in reserves and loans, and face aggregate liquidity shocks. Banks with liquidity shortage sell loans on the interbank market. Two equilibria emerge. In the no default equilibrium, all banks hold enough reserves and remain solvent. In the mixed equilibrium,...

We develop a model where banks invest in reserves and loans, and face aggregate liquidity shocks. Banks with liquidity shortage sell loans on the interbank market. Two equilibria emerge. In the no default equilibrium, all banks hold enough reserves and remain solvent. In the mixed equilibrium,...

This paper investigates the African financial development and financial inclusion gaps relative to other peer developing countries. The paper uses a set of variables related to financial development and inclusion. It first estimates the gaps between African countries and other developing...

We model the impact of bank mergers on loan competition, banks' reserve holdings and aggregate liquidity. Banks compete in a differentiated loan market, hold reserves against liquidity shocks, and refinance in the interbank market. A merger creates an internal money market that induces financial...

This paper examines the relationship between competition policies and policies to preserve stability in the banking sector. Market structures and the relative importance of the three classical antitrust areas for banking are discussed, showing the predominance of merger review considerations for...