Background Social isolation and loneliness can be detrimental to the overall functioning of the older adults. The study examines the impact of social isolation and loneliness on the psychological well-being of older adults residing in various old-age homes in India and investigates the mediating role of gender, marital status, and education level in the way social isolation and loneliness affect psychological well-being. Methods 320 individuals aged sixty years or above participated in the study. Data were collected using standardized measures like Lubben Social Network Scale- 6, revised UCLA Loneliness Scale, and shortened version of psychological well-being scale by Ryff & Keyes (1995). Multivariate and mediation analysis were performed to understand the associations of social isolation and loneliness with psychological well-being. Results A statistically significant MANOVA effect was obtained for social isolation (F = 3.836, p < .01), and loneliness (F = 3.782, p < .01). Gender and education as independent factors were significantly associated with the psychological well-being of individuals. However, both gender and education did not mediate the impact of social isolation and loneliness on the psychological well-being of older adults. Further, marital status had a partial mediating effect on the relationship between social isolation, loneliness, and psychological well-being. Conclusions The findings of the study can be incorporated into measures aiming at alleviation of feelings of social isolation and loneliness among the elderly. Further, the findings can be used to design various intervention strategies aimed at the reduction of social isolation and loneliness among older adults and the restoration of their psychological well-being.

No abstract