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This paper examines vertical arrangements in electricity markets. Vertically integrated wholesalers, or those with long-term contracts, have less incentive to raise wholesale prices when retail prices are determined beforehand. For three restructured markets, we simulate prices that define...
Persistent link: https://www.econbiz.de/10012775797
vary as their costs change. Yet, there is no restructured electricity market in which most retail customers can be charged … customers on time-invariant pricing in competitive electricity markets. Not only does time-invariant pricing in competitive …. In contrast, increasing the share of customers on RTP is likely to improve efficiency, though surprisingly, it does not …
Persistent link: https://www.econbiz.de/10013247631
This paper argues that the market rules governing the operation of the England and Wales electricity market in combination with the structure of this market presents the two major generators National Power and PowerGen with opportunities to earn revenues substantially in excess of their costs of...
Persistent link: https://www.econbiz.de/10013219289
We simulate competitive benchmark wholesale prices for electricity in California during the summer of 2000, taking account of changes in natural gas prices, electricity demand, and imports of electricity from other states during this time period. We also examine the impact of changes in the...
Persistent link: https://www.econbiz.de/10013233014
Production inflexibility together with product price uncertainty creates price risk, which is a potentially important factor for firms' liquidity management. One industry for which price risk can be measured is the electricity producing industry. We use data on hourly electricity prices in 41...
Persistent link: https://www.econbiz.de/10012955945
Inefficient energy pricing hinders economic development in many countries. We examine long-run effects of a recent heating reform in China that replaced a commonly-used fixed-payment system with individually-metered pricing. Using staggered policy rollouts and administrative data on...
Persistent link: https://www.econbiz.de/10013321601
In many countries, unreliable inputs, particularly those lacking storage, can significantly limit a firm's productivity. In the case of an increasing frequency of blackouts, a firm may change factor shares in a number of ways. It may decide to self generate electricity, to purchase intermediate...
Persistent link: https://www.econbiz.de/10013066850
and 2001. It begins with a discussion of the origins of California's electricity restructuring and competition programs …
Persistent link: https://www.econbiz.de/10013218084
We study the electricity consumption of San Diego-area households following a series of price changes and related events during California's energy crisis in 2000-01. The analysis uses a five-year panel of disaggregate billing and weather data for a random sample of 70,000 households. In...
Persistent link: https://www.econbiz.de/10013248389
Real-time pricing (RTP) of electricity would improve allocative efficiency and limit wholesalers' market power. Conventional wisdom claims that RTP provides additional environmental benefits. This paper argues that RTP will reduce the variance, both within- and across-days, in the quantity of...
Persistent link: https://www.econbiz.de/10012751772