The well-known option pricing formula of Black and Scholes depends upon the assumption that price fluctuations are log-normal. However, this formula greatly underestimates the value of options with a low probability of being exercised if, as appears to be more nearly the case in most markets,...

Traditionally, banks and financial intermediaries borrow short and lend long. This causes a risk of negative net worth (and failure, under simplifying assumptions), because the present discounted value of the assets is more volatile than that of the liabilities. This paper utilizes a new option...

The term structure of interest rates is carefully analyzed over the period 1947-77 in order to construct a monthly series on cumulative unanticipated changes in long-term interest rates. This series is a sort of synthetic interest rate, changes in which over several months or years represent...

Minimum wage legislation is frequently advocated in the belief that itcreates a more nearly equal distribution of income. A one-sector model of general equilibrium is used to analyze a universally applicable minimum wage, and a two-sector model is used to analyze a minimum wage that is only...

The Austrian theory of the "marginal use" is restated and extended. It is found that the Austrian concept of marginal utility (as derived from the marginal use) is not dependent on cardinal utility, and indeed is consistent with "intrinsically ordinal" utility. In this system, diminishing...

Individuals plan consumption and production for different points in the future, using interest rates of various maturities as a guide. How-ever, individuals do not always pre-contract all planned future borrowing and lending, and the intermediaries they work through often do not match the...

This paper consolidates and interprets the literature on the term structure, as it stands today. Definitions of rates of return, forward rates and holding returns for all time intervals are treated here in a uniform manner and their interrelations, exact or approximate, delineated. The concept...