Proposed Framework for Investigating Motivating Factors Influencing Dietary Supplement Purchase Intentions: The Mediating Role of Attitude
The global dietary supplements market is expanding rapidly, driven by consumer interest in health and wellness. Despite this growth, little empirical research has been conducted on consumer purchase behavior within the Malaysian context. This study integrates Self-Determination Theory (SDT), Theory of Planned Behavior (TPB), and Protection Motivation Theory (PMT) to explore intrinsic and extrinsic motivational […]









