5 IZA Discussion Papers
IZA Discussion Paper No. 15060
published in Journal of Spatial Econometrics, 2022, 3, Article 3
IZA Discussion Paper No. 10389
IZA Discussion Paper No. 9592
published in: Latin American Research Review, 2023, 58 (4), 875-891.
IZA Discussion Paper No. 4614
published in: Review of Development Economics, 2012, 16 (4), 579–593
IZA Discussion Paper No. 2349
revised version published as 'Informal employment in developing countries: Opportunity or last resort?' in: Journal of Development Economics, 2012, 97 (1), 88-98