Literature Review on Age-Friendly Design of Urban Rail Transit wayfinding Signage in the Context of Digital Economy

As urban rail transit systems become increasingly significant in the daily mobility of city dwellers, the universal design of wayfinding signage emerges as a critical element in enhancing accessibility for ageing populations. With the advent of the digital economy, new opportunities and challenges arise in the integration of technology with conventional wayfinding strategies to serve the diverse needs of older adults. This literature review comprehensively examines existing research on the subject of age-friendly design for urban rail transit wayfinding signage. It highlights key principles and practices that align with the needs of aged users, considers the impact of digital advancements on these systems, and assesses how technology can facilitate better spatial orientation and navigation for the elderly. This paper aims to contribute to the discourse on creating more inclusive urban transit networks that align with the goals of the digital economy, benefiting not only older adults but the entire urban population.