Furthermore, if the effects of regulations on user costs are excluded,
it is impossible to analyze monetary policy effects. Chapter 2 examines
the principal areas of regulation that affect user costs. For example,
reserve requirements, as administered by the Federal Reserve, act as a
tax on financial firms so covered. Required reserves earn no return to
the financial firm and there is foregone revenue. Deposit insurance
increases the user cost of servicing deposits to the banks. Interest
rate regulations place limits on interest rates on time de- posits, or
prohibit payments on demand deposits during part of the period studied.
Underlying all these are the open market operations of the Federal
Reserve, and their effects on interest rates and the quantities of
financial goods. Chapter 2 reveals that previous work on the estimation
of bank tech- nologies is incomplete, and that the regulations require
modelling as a part of the profit maximizing structure. 1.3 User Cost
Derivation Chapter 3 discusses the construction of user costs. These are
derived for the services from all assets or liabilities on a bank
balance sheet or appearing on the income statement. The user cost
formulation permits goods to be classified as outputs and inputs. Those
with a positive user cost, where expenditures per unit exceed revenues
per unit, are inputs. The unit for financial goods such as loans or
deposits is one dollar per period. Goods with a negative user cost, with
expenditures falling below revenue per unit, are outputs.