a Department of Economics, The Ohio State University, 440 Arps Hall, Columbus, OH 43210-1172, USA b Department of Economics, Cornell University, USA
Abstract:
Restrictions placed on bank portfolios are analyzed in a banking model designed to capture the role of checking accounts in facilitating transactions. Forcing banks to hold only liquid assets creates the incentive for liquidity-based runs. Even when a run does not occur, welfare is reduced as a result of overinvestment in the liquid asset.