A growing number of doctoral students work during their Ph.D., which is commonly associated with higher risks of dropout. This paper investigates whether the sector of employment (public or private) is also a predictor of student outcomes in Ph.D. programs. Using a dataset on doctorate students in Brazil, the association of employment with the…

The objective of this paper is an efficiency analysis concerning higher education systems in European countries. Data have been extracted from OECD data-sets (Education at a Glance, several years), using a non-parametric technique--data envelopment analysis--to calculate efficiency scores. This paper represents the first attempt to conduct such an…

This paper examines the wage returns to qualifications and academic disciplines in the Greek labour market. Exploring wage responsiveness across various degree subjects in Greece is interesting, as it is characterised by high levels of graduate unemployment, which vary considerably with the field of study, and relatively low levels of wage…