The Helsinki GSE Discussion Paper series is available on EconStor. EconStor is an open access server that provides a platform for the free distribution of academic literature in economics.
We turn the zero-profit condition that is typically used to determine the number of firms into a game of entry/exit. We assume that identical firms compete in Cournot fashion, and when market …
A growing literature discusses negative effects of the Covid-19 pandemic on college students’ learning outcomes. We extend this literature to vocational education and study the effect of the first …