Womer, Norman Keith; Shroff, Homee; Gulledge, Thomas; … - In: Applied Economics 35 (2003) 13, pp. 1459-1467
This paper modifies and interprets Data Envelopment Analysis (DEA) using a linear economic model. This approach is similar to the cone input/output and assurance region approaches to DEA, but it is implemented so that the multipliers are measured in the same units across all linear optimization...