Ottaviano, Gianmarco I.P; Taglioni, Daria; di Mauro, Filippo - 2021
firms? And in the European context, have key elements of the EU strategy such as EMU and enlargement helped or hindered … competition drives less productive firms out the market, thereby increasing average productivity as well as reducing average … located in participating economies. Enlargement has, instead, two contrasting effects. It improves the accessibility of EU …