The primary purpose of this paper is to reconcile the previous findings of discount rate endogeneity with the presence of discount rate announcement effects in securities markets. The crux of this reconciliation is the dictinction between "technicral" discount rate changes that are endogenous...

The expense-preference theory of the firm implies that in noncompetitive product markets, managers hire labor beyond the profit-maximizing level. This theory has recently received empirical support from Edwards (1977) and Hannan and Mavinga (1980). In this article it is shown that for...