[1] Uppsala Univ, Swedish Coll Adv Study SCAS, Uppsala, Sweden
[2] Lund Univ, Sch Econ & Management, Dept Econ Hist, Lund, Sweden
[3] Lund Univ, Ctr Econ Demog, Sch Econ & Management, Lund, Sweden
[4] CEPR, Stockholm, Sweden
[5] Res Inst Ind Econ IFN, Stockholm, Sweden
[6] UCL, UCL Social Res Inst, London, England
[7] Univ Oxford, Nuffield Coll, Oxford, England
[8] Stockholm Univ, Swedish Inst Social Res, Stockholm, Sweden
[9] Uppsala Univ, Dept Econ Hist, Uppsala, Sweden
[10] Lund Univ, Sch Econ & Management, Dept Econ Hist, Lund, Sweden