Behrens, Kristian; Mion, Giordano; Murata, Yasusada; … - Nationale Bank van België/Banque national de Belqique (BNB) - 2009
We develop a new general equilibrium model of trade with heterogeneous firms, variable demand elasticities and …-US interregional trade data, we first estimate a system of theory-based gravity equations under the general equilibrium constraints …