A multi-product cost function is evaluated for the universities of Spain, using a random parameters stochastic frontier model. This allows estimates of systematic cost differences to be obtained alongside estimates of universities' efficiency. In addition, we evaluate average incremental costs...

Changes in the characteristics and skills of British youths between the mid-1980s and mid-2000s are evaluated using a method recently developed by Altonji et al. The main finding is that skills have increased over time in successive cohorts of young people. The improvement is, however, uneven,...

A multi-product cost function is evaluated for the universities of Spain, using a random parameters stochastic frontier model. This allows estimates of systematic cost differences to be obtained alongside estimates of universities' efficiency. In addition, we evaluate average incremental costs...

The efficiency of English higher education institutions is evaluated using a traditional ‘black-box' data envelopment analysis (DEA) and using an alternative method, namely network DEA. The alternative method is seen to provide considerable additional information, and suggests that...