We develop a general equilibrium model of monopolistic competition with a traded and a non-traded sector. Using a broad class of homothetic preferences—that generate variable markups, display a simple behavior of their elasticity of substitution, and nest the ces as a limiting case—we show...

We document geographic concentration patterns of Russian manufacturing using microgeographic data. About 42–52% of 4-digit and 63–75% of 3-digit industries are localized, with a higher share in the European part than in the Asian part. About 70% of 3-digit industry pairs are coagglomerated,...

We construct a new dataset containing parcel sizes and building footprints of Canadian manufacturing plants and decompose industrial density (parcel size per worker) into: crowding (floorspace per worker); building height (floorspace to building footprint); and parcel coverage (building...

We study the determinants of agglomeration of Canadian manufacturing industries from 1990 to 2009. In so doing, we revisit the seminal contribution by Rosenthal and Strange (2001, "The determinants of agglomeration", J Urban Econ 50(2), 191-229) using a long panel and continuous measures of...

We provide an analysis of the 2008-2009 trade collapse using microdata from a small open economy, Belgium. First, we find that changes in firm-country-product exports and imports occurred mostly at the intensive margin: the number of firms, the average number of destination and origin markets...