4 IZA Discussion Papers
IZA Discussion Paper No. 8967
published as 'Non-Separable Time Preferences, Novelty Consumption, and Body Weight: Theory and Evidence from the East German Transition to Capitalism' in: Journal of Health Economics, 2017, 51, 41-65.
IZA Discussion Paper No. 5427
IZA Discussion Paper No. 5174
IZA Discussion Paper No. 1326
published in: Journal of Urban Economics, 2008, 63 (2), 544-566