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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 …
We provide a theory of dynamic oligopoly pricing with heterogeneous price technologies, captured by the presence of trackers (on the firm-side) and shoppers (on the consumer-side) who can costlessly …
Philippe Aghion, Ufuk Akcigit, Ari Hyytinen, and Otto Toivanen
Why is invention strongly positively correlated with parental income not only in the US but also in Finland which displays low income inequality and high social mobility? Using data on 1.45M Finnish …