“…of Psychology | Faculty of Psychology Universitas Semarang https://journals.usm.ac.id/index.php/philanthropy/indexThis finding implies that social support plays a significant role in the relationship between healthy living behaviors and life satisfaction. This conclusion aligns withDiener's theory (2008in Riadi, 2021) that life satisfaction is a cognitive assessment of how well and fulfilling individuals perceive their overall life and key life areas (domain satisfaction) such as interpersonal relationships, health, work, income, spirituality, and leisure activities.According to Green's theory (inNusra et al, 2022) healthy living behaviors are influenced by both behavioral and non-behavioral factors. Behavioral factors include predispositions (such as education, knowledge, perceptions, personal values, and personality), enabling factors (such as facilities and health services), and reinforcing factors (such as support from family, school, peers, environment, healthcare professionals, and significant others).…”