Hamari, JuhoKoivisto, JonnaParvinen, Petri2019-01-022019-01-022019-01-08978-0-9981331-2-6http://hdl.handle.net/10125/602521 pageengAttribution-NonCommercial-NoDerivatives 4.0 InternationalGamificationDecision Analytics, Mobile Services, and Service ScienceIntroduction to the Minitrack on GamificationConference Paper10.24251/HICSS.2019.175