Fontagné, Lionel; Orefice, Gianluca; Piermartini, Roberta - 2013 - Manuscript date: March 8, 2013
measures. We find that SPS measures discourage exports. We also find a negative effect of SPS imposition on the intensive … for big firms. -- International trade ; firm heterogeneity ; multi-product exporters ; non-tariff barriers …