INTERIOR DESIGN STRATEGIES FOR ENHANCING EMOTIONAL WELL-BEING AND SOCIAL INTERACTION IN EMPTY-NEST ELDERLY CARE CENTERS

Abstract

China's aging population is rapidly increasing, particularly among empty-nest elderly individuals, who face challenges related to health, emotional well-being, and social isolation. This study investigates how interior space design in care centers can improve the quality of life for empty-nest elderly residents, addressing their emotional needs, social interaction, and daily activities.A mixed-methods approach was used, combining quantitative and qualitative research. Data were collected from 30 elderly residents (ages 65-90) through satisfaction surveys on design elements such as lighting, accessibility, safety, and emotional support. Key findings include a strong correlation between lighting quality and overall satisfaction (r = 0.75, p < 0.01), and a significant relationship between accessibility and social interaction (β = 0.45). Semi-structured interviews with 15 caregivers and medical staff provided insights into the need for multifunctional spaces that foster emotional comfort and social engagement.The study emphasizes the importance of designing care spaces that not only meet medical needs but also enhance emotional well-being. This research contributes to design theory by proposing an integrated framework that links physical design elements with psychological outcomes, offering practical strategies for improving elderly care environments.