Sutherland recently described U.S. federal appliance standards as causing a welfare loss that falls "particularly heavily on poor families." He attributed this loss to their risk aversion and to their being forced to invest at a discount rate of 7%. This note estimates the loss caused by this...

This paper reconsiders the problem of market power when generators face a demand curve limited by a transmission constraint. After demonstrating that the problem's importance originates in an inherent ambiguity in Cournot-Nash theory, I review Oren's (1997a) argument that generators in this...