Using six years of firm-level data covering 224 regions of the enlarged European Union, we evaluate the importance to a firm of locating its activities (production, headquarters, R&D, logistics and sales) close together. We find that, after controlling for regional characteristics, being closely...

Importation of textiles into Qajar Iran -- Main import staples, size, importance and composition of textile imports -- Russia versus Great-Britain -- The importers -- What fabrics were imported? -- End-uses -- Discussion -- Glossary -- Consul Brant's proposal to conquer the market of Qajar Iran

Problems of perspective : the myth of free trade Britain and fortress France -- The history of British economic policy -- The unbearable lightness of drink : assessing the effects of British tariffs on French wine -- The beginnings : trade and the struggle for European power in the late 1600s --...