Mazzarelli, Francesca; Comandini, Vincenzo Visco - In: Rivista di Politica Economica (2013) 1, pp. 453-500
Postal and delivery services are an important sector of the economy. While express courier services are booming, traditional postal services are gradually declining because of the esubstitution effect. It is vital for the sector to foster competitive playing level fields also by granting access...