Sociologus, Vol. 69 (2019), Iss. 2 : pp. 189–192
Applied Economics Quarterly, Vol. 65 (2019), Iss. 3 : pp. 189–208
Applied Economics Quarterly, Vol. 63 (2017), Iss. 3 : pp. 319–340
Vierteljahrshefte zur Wirtschaftsforschung, Vol. 85 (2016), Iss. 4 : pp. 127–159