To increase the number of graduates, a growing number of pundits and politicians favor providing free tuition for students attending public colleges and universities. This proposal is flawed. Affordability is not the main obstacle to getting a degree. There is also a risk that a tuition-free system for public institutions would leave them solely…

In this paper an analysis is carried out whether objective tests and subjective self-assessments in international large-scale studies yield similar results when looking at cross-national differences in the effects of skills on earnings, and skills patterns across countries, fields of study and gender. The findings indicate that subjective skills…