Public Hospital Costs in Two Australian States

This study examines the long-run and short-run behaviour of public hospital average costs in two Australian States: Victoria and Queensland. Using adjusted weighted inlier-equivalent separations as a measure of hospital output, and floor area as a measure of capacity, the study finds a hump- or '∩'-shaped long-run average cost curve at the 5 per cent significance level in both data sets. The study also finds a saucer- or '∪'-shaped relationship between capacity utilisation and short-run average cost at the 5 per cent level.