2026. BEHAVIOURAL FINANCE BIASES AND SUSTAINABLE INVESTMENT DECISIONS: THE MEDIATING ROLE OF RISK PERCEPTION AND THE MODERATING ROLE OF DIGITAL TRUST. mLAC Journal for Arts, Commerce and Sciences (m-JACS) ISSN: 2584-1920. 4, 2 (Jun. 2026), 37–47. DOI:https://doi.org/10.59415/mjacs.320.