4Fare R, Grosskopf S, Logan J. The relative performance of publicly-owned and privately-owned electric utilities's [J]. Journal of Public Economics, 1985, 26: 89-106.
5Fare R, Grosskopf S, Yaisawarng S, Li S K, Wang Z P. Productivity growth in Illinois electric utilities [J]. Resources and Energy, 1990, 12: 383-398.
6Pollitt M G. Ownership and Performance in Electric Utilities [M]. Oxford: Oxford University Press, 1995.
7Coelli T. A comparison of alternative productivity growth measures: With application to electricity generation [A]. In: Fox K. Efficiency in the Public Sector [C]. AH Dordrecht: Kluwer Academic Publisher Group, 2002: 168-197.
8Olatubi W O, and Dismukes D E. A data envelopment analysis of the levels and determinants of coal-fired electric power generation performance [J]. Utilities Policy, 2000, 9: 47-59.
9Uri N D. Assessing the effect of incentive regulation on productive efficiency in telecommunications in the United States [J]. European Journal of Law and Economics, 2002, 13: 113-127.
10Gurgen E. Efficiency and stock market performances of electric power generating companies: A comprehensive analysis of deregulation and reregulation era [D]. A Thesis Submitted to Graduate Faculty of Rensselaer Polytechnic Institute in Partial Fulfillment of the Requirement of the Degree of DOCTOR OF PHILOSOPHY, UMI (Number: 3098848), 2003.
