In this paper we investigate the causal effect of immigration on trade flows, using Italian panel data covering very small geographical units (NUTS-3). Exploiting the very favorable setup offered by Italy's features - the very high number of countries of origin of immigrants ('super-diversity'),...

This paper argues that indices of (business) service and material offshoring built on sectoral input-output data may actually measure something different than what we think they should. Applying shift-share analysis we decompose the variation over time of a commonly used class of such indices...