Discussion paper DP16318 Gravity and Heterogeneous Trade Cost Elasticities Natalie Chen Dennis Novy 2 Jul 2021 International Trade and Regional Economics F14 F15 F33
Discussion paper DP12954 Currency Unions, Trade, and Heterogeneity Natalie Chen Dennis Novy 27 May 2018 International Macroeconomics and Finance International Trade and Regional Economics F14 F15 F33
Discussion paper DP12210 Beyond CES: Three Alternative Classes of Flexible Homothetic Demand Systems Kiminori Matsuyama 7 Aug 2017 Macroeconomics and Growth D11 D21
Discussion paper DP9125 International Trade without CES: Estimating Translog Gravity Dennis Novy 9 Sep 2012 International Trade and Regional Economics F11 F12 F15