In this paper we develop a model of the banking firm that enables us to test for portfolio separation. Our theoretical model generalizes existing intertemporal adjustment-cost models by assuming that these costs coexist simultaneously on both sides of the bank's balance sheet. The optimal...

This paper presents and estimates a multifactor model of bank stock returns that incorporates market return, interest rate and exchange rate risk factors. A model of the optimizing behavior of an international banking tirm is used to derive the sensitivity coefficients of the alternative...