Helmers, Christian; Trofimenko, Natalia - Institut für Weltwirtschaft (IfW) - 2009
We evaluate the impact of firm-specific export subsidies on exports in Colombia. Using a two-stage Heckman selection … persistence in exports, we find that although, in general, subsidies exhibit positive impact on export volumes, this impact is … subsidies in developing countries, we regard the discrepancy between the predicted and the observed subsidy amounts as a proxy …