Mobility of the sight and hearing impaired: barriers and solutions identified

摘要

Purpose - The purpose of this paper is to provide insights on the most hindering barriers that sight and hearing impaired passengers face when using public transport services. Furthermore, possible convenient solutions to the identified problems shall be presented. To allow for an understanding of these propositions a short introduction and clear definition on sight and hearing impairment is provided. Design/methodology/approach - First a clear definition of sight and hearing impairment is developed to delimit from blind and "normal" persons. A two phase approach was utilized where in the first step qualitative interviews were conducted and the findings were then evaluated based on a literature review. Findings - The authors found a wide variety of different problems being imposed on impaired passengers that could be segmented into four categories ("stops and stations", "vehicles", "general mobility problems" and "public awareness"). Additionally multiple solutions to each of these barriers are presented and the main target group is indicated. Research limitations/implications - Further research is required in the perception of the impaired on specific barriers and solutions, which was only qualitatively provided in this study. Additionally the attitude and awareness of public transport companies towards the recognition of sight and hearing impaired as a specific target group and the implementation of solutions for them are important factors that are not investigated as of yet. Practical implications - As public transport is an ever more important factor in everyday life, the responsible authorities should be made aware of the specific problems imposed on sight and hearing impaired persons. Therefore, this paper provides a first comprehensive list of barriers with convenient solutions that should be considered for a barrier-free public transport system. Originality/value - This paper provides a first introduction of barriers and possible solutions for sight and hearing impaired passengers in public transport systems. Therefore, authorities and public transport companies looking for options to improve their services can lean on these results.