X-Efficiency. Theory, Evidence and Applications
(Kluwer, 2nd edition, 1997)
# ISBN-10: 0792397681; # ISBN-13: 978-0792397687
Production, Cost, and Welfare: A Review.
X Efficiency: The Intellectual Setting and an Introduction to the Theory.
Empirical Evidence: Regulated Industries.
Empirical Evidence: Market Structure and the Organization of the Firm.
Empirical Evidence: Input Ratios and International Trade.
X-Efficiency, It’s Critics, and a Reply.