This article examines changes in completion rates and time-to-degree in Norwegian doctoral training over the last 30 years. A steadily increasing share of doctoral candidates holding a fellowship have been awarded their doctoral degree within five years; from 30% of those admitted in 1980 to 60% of those admitted 25 years later. Furthermore, the…

This paper explores the link between the composition and the performance of junior research groups. The authors argue that the heterogeneity-performance link depends on the type of heterogeneity (cultural vs. study field) and on the disciplinary area. The authors test their hypotheses on a data set of 45 junior research groups and find a U-shaped…

The UK higher education system receives the second largest number of Chinese overseas students in the world. The Higher Education Statistics Agency (HESA) data used in this study show that the total number of Chinese graduates (at both undergraduate and postgraduate levels) increased from around 6000 at the beginning of the twenty-first century to…