On deposit volumes and the valuation of non-maturing liabilities

Finally, the pieces of the framework are integrated in a valuation formula, we here use the approach of Jarrow and Van Deventer [1998. The arbitrage-free valuation and hedging of demand deposits and credit card loans. Journal of Banking and Finance 22, 249-272], and a value is assigned to a portfolio of demand deposits. This valuation formula also forms the basis for the risk management of the interest rate risk embedded in the demand deposits.