This paper derives efficiency scores for around 8,500 schools in 30 countries, using Programme for International Student Assessment 2012 data and a nonparametric approach called data envelopment analysis as method. On average, achievement scores of schools can be increased by 27%, holding inputs constant. Efficiency scores vary considerably both…

This paper discusses methods for benchmarking vocational education and training colleges and presents results from a number of models. It is conceptually difficult to benchmark vocational colleges. The colleges typically offer a wide range of course programmes, and the students come from different socioeconomic backgrounds. We solve the…

This paper analyses the efficiency of higher education in equalizing the feasible wages obtained for men and women in the labour market. To do that, It is estimated two stochastic frontiers. The first one measures the effect of higher education inside the group of men and women for six European countries. The results indicate that in Denmark,…