%A NIM.: 22102050024 Safa Zahra Ulayya %O Dr. Arin Mamlakah Kalamika, M. A. %T PENGARUH PERSEPSI DUKUNGAN SOSIAL TERHADAP TINGKAT PSYCHOLOGICAL WELL-BEING PECANDU NARKOTIKA DI LAPAS KELAS IIA YOGYAKARTA %X Drug addicts serving prison sentences in correctional institutions face various psychological pressures that may affect their psychological well-being. One factor that is assumed to play a role in maintaining psychological well-being is social support. This study aims to analyze the effect of perceived social support on the psychological well-being of incarcerated drug addicts at the Class IIA Narcotics Correctional Facility in Yogyakarta. This research employed a quantitative approach with a purposive sampling technique involving 188 respondents. The research instruments consisted of a perceived social support scale based on the aspects proposed by Sarafino and Smith and a psychological well-being scale based on Ryff’s theory. Data analysis was conducted using simple linear regression after fulfilling the classical assumption tests. The results indicate that perceived social support has a significant effect on psychological well-being (p < 0.05), with a coefficient of determination (R²) of 0.264. This finding indicates that perceived social support is one of the factors that contributes significantly, but it is not the only factor influencing the psychological well-being of inmates, as most of the variance is still affected by other factors outside the research model. This study has several limitations, including the use of self-report (questionnaire) instruments that may lead to subjective bias and the research context being limited to a correctional institution environment; therefore, the generalization of the results should be carried out with caution. %K Persepsi Dukungan Sosial, Lembaga Pemasyarakatan, Pecandu Narkotika, Psychological Well-Being %D 2026 %I UIN SUNAN KALIJAGA YOGYAKARTA %L digilib75872