Competition and the Regulation of Utilities

companies to diversify may outweigh the costs of doing so, and that some traditional regulatory concerns may be excessively restrictive. The papers by Hillman, Harris, and Jang and Norsworthy, while all relating to individual industries, have lessons for other regulated industries. Hillman's paper, "Oil Pipeline Rates: A Case for Yardstick Regulation," deals with the important topic of yardstick regulation for oil pipelines. While his application is highly specific, the potential applicatio...