Lucio, Juan de; Mínguez-Fuentes, Raúl; Minondo, Asier; … - In: International Review of Applied Economics 25 (2011) 5, pp. 615-631
Recent empirical research highlights that differences in trade flows across countries, products and years are governed by two margins: the intensive margin and the extensive margin. The analysis of the relative contribution of each margin is very important to determine which policies can be more...