Nolan, J. F.; Ritchie, P. C.; Rowcroft, J. R. - In: Applied Economics 33 (2001) 7, pp. 913-922
Transit agencies in the USA must provide service under increasing operating constraints. Using data from 1989-1993, technical efficiency among these firms is estimated and characteristics indicative of differential efficiency in transit agencies are identified. This paper verifies the robustness...