Higher productivity of multinational firms and exporters has been widely documented in the literature, but the sources of this heterogeneity are still a black box. Using an original dataset on Italian firms, we show that higher total factor productivity of international firms can be to some...

Higher productivity of multinational firms and exporters has been widely documented in the literature, but the sources of this heterogeneity are still a black box. Using an original dataset on Italian firms, we show that higher total factor productivity of international firms can be to some...

Firms in competitive markets are more likely achieve higher productivity. Indeed a better performance of multinationals and exporters with respect to domestic firms has been documented in the literature. The sources of these premia have however largely remained a black box: standard theoretical...