1. Imperfect Competition and Total Factor Productivity Growth

   • Azzeddine Azzam
   • Rigoberto Lopez
   • Elena Lopez

   OriginalPaper Pages: 173 - 184

2. Scale Economies and Efficiency in U.S. Agriculture: Are Traditional Farms History?

   • Catherine Paul
   • Richard Nehring
   • Agapi Somwaru

   OriginalPaper Pages: 185 - 205

3. Using DEA to Identify and Manage Congestion

   • Patrick Brockett
   • William Cooper
   • T. Ruefli

   OriginalPaper Pages: 207 - 226

4. Efficiency and Global Scale Characteristics on the “No Free Lunch” Assumption Only

   • Victor Podinovski

   OriginalPaper Pages: 227 - 257