3 IZA Discussion Papers
IZA Discussion Paper No. 15256
IZA Discussion Paper No. 12905
revised version published online as 'Designing Donation Incentive Contracts for Online Gig Workers' in: Journal of Business Ethics, 15 May 2023
IZA Discussion Paper No. 12731
revised version published in: Journal of Risk and Insurance, 2023, 90 (1), 155 - 183