Objective and perceived service accessibility and mental health in older adults

• Published in: Aging & mental health 2024-07, Vol.28 (7), p.1050-1057
• Main Authors: Guo, Yingqi, Lu, Shiyu, Liu, Yuqi, Chan, On Fung, Chui, Cheryl Hiu Kwan, Lum, Terry Yat Sang
• Format: Article
• Language: English
• Subjects: Access; Accessibility; Adults; Belonging; Cognition; Cognition & reasoning; Community centers; Community health services; Convenience stores; Environmental effects; Exercise; Geriatric psychiatry; Leisure; Mental health; Mental health services; Objectives; older adults; Older people; Perceptions; Person-Environment fit; Physical activity; Religious buildings; sense of belonging; Sense of community; Service accessibility; Structural equation modeling; Urban planning; Urban policy; Worship
• ISSN: 1360-7863; 1364-6915; 1364-6915
• DOI: 10.1080/13607863.2024.2313723

The findings from this study provide significant evidence that environmental cognition distortion, especially negative perception, can be significantly associated with lower mental health through physical activity and a sense of community. This suggests that policies focused on changing environmental cognitions could be a promising public health strategy. Environmental cognition theory suggests that improving awareness of setting could help improve the precision of cognitive mapping of environmental reality. This can be very important where it is difficult to change the objective environment due to the deep-rooted and long-standing urban structure. Service accessibility plays a pivotal role in older adults' mental health. However, accessibility measures used in previous studies are either objective or perceived. This study aimed to integrate both objective and perceived measures of service accessibility to explore the relationship between environmental cognition on service accessibility and mental health in older adults and the pathways. We used both questionnaire data collected from 2,317 older adults in Hong Kong and geographical data to explore the direct and indirect effect of environmental cognition (i.e. positive, negative, and matching evaluation) relating to service accessibility on mental health and two pathways (i.e. physical activity and sense of belonging) based on a structural equation model. Physical activity mediated the positive relationship between non-negative perceptions toward access to convenience stores, leisure facilities, clinics, community centers, places of worship and mental health. Sense of community can significantly mediate the positive relationships between non-negative perceptions toward all 10 types of services and mental health. This study provides an empirical contribution to environmental cognition theory and person-environment fit theory; its findings have implications for urban planning policy.