4 IZA Discussion Papers
IZA Discussion Paper No. 15721
IZA Discussion Paper No. 14151
IZA Discussion Paper No. 12048
published in: Journal of Comparative Economics, 2020, 48 (2), 385-404
IZA Discussion Paper No. 3558
published as 'Allocation of Labor in Urban West Africa: Insights from the Pattern of Labor Supply and Skill Premiums' in: Review of Development Economics, 2010, 14 (1), 75 - 92