Games and Rewards: A Scientometric Study of Rewards in Educational and Serious Games. - Janne Tyni; Anni Tarkiainen; Sonsoles López-Pernas; Mohammed Saqr; Juho Kahila; Roman Bednarik; Matti Tedre (IEEE Access, 2022)

Reward Types in Popular Recreational and Educational Mobile Games. - Janne Tyni; Aatu Turunen; Juho Kahila; Roman Bednarik; Matti Tedre (IEEE Access, 2023)

A Bird Matching Game: Difficulty, Rewards and Intrinsic Motivation. - Janne Tyni; Roman Bednarik; Juho Kahila; Matti Tedre (Int. J. Serious Games, 2024)

Can ChatGPT Match the Experts? A Feedback Comparison for Serious Game Development. - Janne Tyni; Aatu Turunen; Juho Kahila; Roman Bednarik; Matti Tedre (Int. J. Serious Games, 2024)