This paper aims at developing the theoretical understanding of revenue capping as a way of regulating monopolistic firms. It is shown that the fact that a standard monopolist regulated by a fixed revenue cap will raise its price above the unregulated monopoly level is robust to two-part pricing....

One anonymous mechanism for monopoly regulation is the Chord-approximation Adjustment Process, CAP, suggested by Vogelsang (1988) where the change in consumer surplus is approximated as an average between a Laspeyres and a Paasche index. The main drawback of this method is an incentive for...

Revenue capping is a common way to regulate monopolistic utilities. A common suggestion when the revenue cap is cost based is that the regulator needs to determine the revenue cap so that both fixed and variable cost components as closely as possible match the true cost of the monopoly. In this...