The paper presents an empirical analysis of the innovative activities of business groups in Latin America. It compares the innovativeness of group-affiliated firms (GAFs) and standalone firms (SAFs), and it investigates how country-specific institutional factors – financial, legal, and labor...

This paper introduces service innovation in the proximity-concentration trade-off model of trade and FDI (Helpman, Melitz and Yeaple, 2004). The idea is that innovation will have two main effects on service firms’ choice between exports and FDI. First, innovative firms will on average have...