The Mediating Role of Toxic Relationship Behaviors and Perceived Romantic Relationship Quality in the Relationship Between Loneliness and Life Satisfaction

This study investigates the mediating roles of toxic relationship behaviors and perceived romantic relationship quality in the relationship between loneliness and life satisfaction among young adults. A sample of 412 young adults participated, completing measures of life satisfaction, loneliness, toxic relationship behaviors, and perceived romantic relationship quality. Findings reveal that loneliness is negatively associated with life satisfaction, with toxic relationship behaviors exacerbating this relationship and perceived romantic relationship quality mitigating it. Structural equation modeling confirmed partial mediation by these relational factors, highlighting the complex interplay between loneliness and subjective well-being. The results underscore the dual role of romantic relationships as both protective and risk factors in young adults' life satisfaction, emphasizing the importance of fostering healthy relationship dynamics. Practical implications for enhancing well-being through targeted interventions are discussed, alongside limitations and recommendations for future research.