Morschheuser, BenediktBenediktMorschheuser0000-0002-7665-89712025-05-302025-05-302017https://fis.uni-bamberg.de/handle/uniba/108456engThe gamification of crowdsourcing systems : Empirical investigations and designdoctoralthesishttps://publikationen.bibliothek.kit.edu/1000074115/5503157urn:nbn:de:swb:90-741155