The cost, technical, allocative and scale efficiencies of a sample of
rural U.S. hospitals are calculated via linear programming models. Tob
it analysis is used to assess possible correlates of each of the effic
iency measures. A large amount of dispersion in operating efficiency i
s found within our data set; the majority of the dispersion is due to
technical inefficiency In general, for-profit hospitals are found to o
utperform not-for-profit and public hospitals. Demand characteristics,
quality of care, and the mix of services offered are also found to in
fluence performance.