TY - BOOK AU - Gorton,Gary AU - Winton,Andrew ED - National Bureau of Economic Research. TI - Bank Capital Regulation in General Equilibrium T2 - NBER working paper series PY - 1995/// CY - Cambridge, Mass. PB - National Bureau of Economic Research N1 - August 1995; Hardcopy version available to institutional subscribers N2 - We study whether the socially optimal level of stability of the banking system can be implemented with regulatory capital requirements in a multi-period general equilibrium model of banking. We show that: (i) bank capital is costly because of the unique liquidity services provided by demand deposits, so a bank regulator may optimally choose to have a risky banking system; (ii) even if the regulator prefers more capital in the system, the regulator is constrained by the private cost of bank capital, which determines whether bank shareholders will agree to meet capital requirements rather than exit the industry UR - https://www.nber.org/papers/w5244 UR - http://dx.doi.org/10.3386/w5244 ER -