Chou, Yu Kai books & textbook
Actionable Gamification: Beyond Points, Badges and Leaderboards
CreateSpace Independent Publishing Platform /2015-04-14 Paperback / 511 Pages
isbn-10: 1511744049 / isbn-13: 9781511744041
The Fantastic Engagement Factory: How to motivate people on a large scale with gamification
Lopes Costa, Ricardo Chou, Yu-Kai
Ricardo Lopes Costa /2024-12-07 Paperback / 363 Pages
isbn-10: 655278032X / isbn-13: 9786552780324
