5 IZA Discussion Papers
IZA Discussion Paper No. 16668
IZA Discussion Paper No. 13923
published in: Klaus F. Zimmermann (ed.), Handbook of Labor, Human Resources and Population Economics, Springer, first Online: 06 November 2022 (latest version)
IZA Discussion Paper No. 7234
IZA Discussion Paper No. 7187
published in W. Glatzer, L. Camfield, V. Møller, and M. Rojas (eds.): Global Handbook of Quality of Life: Exploration of Well-Being of Nations and Continents, 2015, 283-299