Huchet-Bourdon, Marilyne; Mouel, Chantal Le; Vijil, Mariana - Département Sciences Sociales, Agriculture et … - 2013
model, we introduce dummies for controlling for the multilateral resistance terms and we use the Poisson-Pseudo Maximum … Likelihood (PPML) estimation method to deal with zero trade flows. We find a clear positive impact of RTAs on trade between …