An Integrated Assessment of Productivity and Efficiency Impacts of Information Technology Investments: Old Data, New Analysis and Evidence Byungtae LeeAnitesh Barua OriginalPaper Pages: 21 - 43
An Average Derivative Estimation of Stochastic Frontiers Cliff J. HuangTsu-Tan Fu OriginalPaper Pages: 45 - 53
Sensitivity and Stability of the Classifications of Returns to Scale in Data Envelopment Analysis Lawrence M. SeifordJoe Zhu OriginalPaper Pages: 55 - 75
Investing in Research and Education versus Commodity Programs: Implications for Agricultural Productivity Shiva S. MakkiLuther G. TweetenCameron S. Thraen OriginalPaper Pages: 77 - 94