Oklahoma Panhandle State University

From Self-Centered to Selfless Happiness: The Mandala Model of Self Beyond WEIRD Contexts

This systematic review examines how the transformation of self-centered desires into selfless motivations contributes to human happiness through the Mandala Model of Self (MMS). Following PRISMA guidelines, 19 empirical studies published between 2020 and 2025 were analyzed to exp...

AI-supported learning and student outcomes: a systematic review informed by self-determination theory (SDT)

Artificial intelligence (AI) is increasingly integrated into educational contexts to support personalised learning and adaptive instruction. This systematic review synthesises empirical studies published between 2018 and 2025 to examine the relationships between AI-supported lear...