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The Motivational Proteus Effect in Virtual Embodiment

Project description

Design framework to create avatars closing the intention-action gap

Virtual reality avatars have significant potential to motivate behaviour change yet how to design them effectively for this purpose remains poorly understood. With the support of the Marie Skłodowska-Curie Actions programme, the MOTIVE project aims to develop evidence-based guidelines for creating avatars that foster autonomy, competence and relatedness – characteristics known to drive sustained motivation. The team will focus on intention-action gaps in sustainable human practice. MOTIVE will combine development of psychometric measures and scales with controlled virtual reality experiments evaluating various avatars and their effects on behaviour. Outcomes could enable MOTIVE to equip researchers and practitioners with practical tools to harness avatar embodiment for sustained engagement in sustainability-relevant behaviours.

Objective

MOTIVE proposes a programme to guide designers and researchers in creating avatar-mediated immersive experiences that strengthen autonomy, competence and relatedness to support sustained action in effortful tasks relevant to sustainability. It addresses the intersection of Self-Determination Theory, avatar embodiment and immersive virtual reality (VR), which has yet to mature on theoretical, empirical and practical levels. It does so by: RO1) developing and validating a third-person psychometric scale that measures perceived need satisfaction in avatars; RO2) conducting an immersive VR experiment that manipulates avatar motivational profiles and tests causal effects on behaviour with moderation by individual differences; and RO3) synthesising findings into a practical framework and design guidelines for motivational embodiment and behaviour change, triangulating theoretical and empirical evidence. The host institution and my skills are highly complementary: I will transfer expertise in psychometrics and user studies, while Tampere University’s Gamification Group provides strengths in avatar design, gamification, human-computer interaction and sustainability needed to deliver the research objectives. The project will produce a validated scale, a replicable experimental paradigm and clear design guidelines for researchers and practitioners working on mixed reality and behaviour change. By addressing intention-action gaps through avatar design, MOTIVE contributes actionable methods and evidence for sustained engagement in sustainable human practice.

Fields of science (EuroSciVoc)

Keywords

Programme(s)

Topic(s)

Funding Scheme

HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships

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Call for proposal

(opens in new window) HORIZON-MSCA-2025-PF

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Coordinator

TAMPEREEN KORKEAKOULUSAATIO SR
Net EU contribution
€ 226 276,80
Total cost
No data