TY - RPRT EP - 20 ID - eprints2193 N2 - This paper studies the relationship between migration and trade, with the aim of measuring both direct and indirect network effects. We analyze trade of diferentiated and homogeneous goods using an econometric approach inspired by spatial econometrics, proposing a new way to define country neighbors based on the most intense links in the migration network. We find that migration significantly affects trade across categories both in direct and in indirect way. The indirect impact highlights a stronger competitive effect of third country migrants for homogeneous goods. We also confirm that the effect of migration channels is higher on differentiated goods. M1 - imt_eic_working_paper A1 - Metulini, Rodolfo A1 - Sgrignoli, Paolo A1 - Schiavo, Stefano A1 - Riccaboni, Massimo SN - 2279-6894 UR - http://eprints.imtlucca.it/2193/ AV - public TI - The migration network effect on international trade Y1 - 2014/05// KW - Keywords: Trade; Migration; Gravity model; Spatial econometrics KW - Networks - JEL Codes: F14 KW - F22 KW - C21 ER -