7 IZA Discussion Papers
IZA Discussion Paper No. 11816
IZA Discussion Paper No. 10474
published in: Journal of Economic Literature 2018, 56 (3), 1119–1155
IZA Discussion Paper No. 8433
IZA Discussion Paper No. 8025
IZA Discussion Paper No. 6327
published in: Journal of Economic Theory, 2012, 147(2), 759-780
IZA Discussion Paper No. 2027
published in: Natural Science, 2015, 7, 103-116.
IZA Discussion Paper No. 621
published in: Journal of Theoretical Biology, 2007, 247, 397- 412,