Smart Cities for Aging Populations: Future Trends in Age-Friendly Public Health Policies

Abstract

This study explores the role of smart cities in promoting age-friendly public health policies. A qualitative research design was employed, utilizing semi-structured interviews and a comprehensive review of scientific literature to examine emerging trends in age-friendly urban policies. The study sample consisted of 29 participants recruited from online communities, with data collection reaching theoretical saturation. Thematic analysis was conducted using NVivo software, identifying key patterns across healthcare accessibility, social engagement, mobility, urban planning, and policy development. The results highlight six major themes essential to age-friendly smart cities. Digital health technologies, such as telemedicine and AI-driven diagnostics, were found to improve healthcare accessibility but raised concerns over data privacy and digital literacy gaps. Social inclusion and community engagement initiatives were recognized as crucial in reducing isolation and promoting civic participation. Mobility solutions, including pedestrian-friendly infrastructure and AI-powered transportation, were valued but often hindered by technological accessibility barriers. Urban planning and smart infrastructure were seen as necessary for ensuring accessible housing and public spaces, while preventive healthcare programs were identified as vital but underdeveloped. Policy and governance emerged as key factors in ensuring ethical and inclusive smart city strategies, particularly in data security and public-private collaborations. The study underscores the importance of integrating digital innovations with human-centered policies to ensure smart cities are truly inclusive of aging populations. Addressing technological barriers, enhancing digital literacy, and prioritizing community engagement will be critical in fostering sustainable and health-conscious urban environments for older adults.