This paper conducts a welfare analysis of a two-part tariff that is applied to the congestion pricing of inputs supplied by a natural monopolist with increasing returns to scale to competitive firms that require an input in a fixed proportion to output. Congestion pricing of inputs is optimal...

This paper investigates the long-run effects of average revenue regulation on an electricity transmission monopolist who applies a two- part tariff comprising a variable congestion price and a non-negative fixed access fee. A binding constraint on the monopolistfs expected average revenue lowers...

This paper attempts to measure how information provision affects usage of consumer durables, using data on residential demand for electricity in Japan. Assuming that consumer preferences are well described by a translog indirect utility function, a discrete-continuous model of information and...