Environmental graphics become strategic wellbeing tools when grounded in psychological theory.

A projection in an office lobby becomes a conversation starter between colleagues who rarely interact. An augmented reality overlay on a kitchen jug prompts a moment of mindfulness during a hectic shift. Both outcomes emerge from Dr. Aprille Chua's research introducing the EGDAR framework, a theoretical model that synthesizes Self-Determination Theory, Salutogenic Design, and Positive Technology into a practical tool for workplace wellbeing. The framework organizes design interventions around three psychological needs: autonomy (the desire for choice and control), competence (the need to feel capable), and relatedness (the drive for connection and belonging). What makes the EGDAR framework particularly valuable for organizations is the translation of abstract psychology into concrete design decisions that facility managers, HR departments, and creative teams can implement. Environmental graphics gain strategic purpose as elements of organizational health strategy.

The research tested three prototypes with healthcare employees, revealing patterns applicable across sectors. A motion-graphic wall canvas in a communal lobby functioned simultaneously as a hedonic device for individual recovery and a shared experience strengthening social bonds. Participants noted the canvas could increase connectedness with colleagues they normally would not encounter. AR-enabled objects in a workplace kitchen provided subtle, autonomy-respecting prompts for self-care through gentle visual suggestion. Mobile-based AR icons at workstations enhanced technological competence while creating opportunities for colleagues to stretch together. For design agencies proposing environmental graphics projects, architecture studios planning workplace interiors, and enterprises investing in employee wellness, the EGDAR framework offers structured rationale elevating visual communication to psychological support. The three sectors of One-Self, One-Skills, and One-with-Others provide memorable organizing structure for design proposals and outcome evaluation.

The EGDAR framework positions environmental graphics as wellbeing infrastructure. Organizations investing in workplace design gain a theoretical foundation connecting visual choices to psychological outcomes. When a wall projection or AR icon addresses autonomy, competence, and relatedness simultaneously, design operates as a strategic function with measurable impact.