Work

Preferences of Individuals With Different Levels of Visual Impairment for Autonomous Vehicles

Year: 2024

Type: article

Abstract: Autonomous vehicles hold promise for enabling independent travel for individuals with visual impairment. This study examined the relationship between severity of visual impairment and preferences for autonomous vehicles. Individuals with visual impairment completed an online survey with questions about their visual status, their trust and acceptance for vehicles of different automation levels, and their preferred modes of interaction with the vehicles. The results showed a general preference for vehicles with full automation. However, individuals with less severe impairment showed considerable trust and acceptance for lower levels of automation. While most individuals prefer the auditory/speech as the modality of interaction with autonomous vehicles, those with less severe impairment still wish to use the visual modality of interaction. Our findings suggest that preferences for autonomous vehicles vary depending on the severity of visual impairment, which should be considered during the design of the vehicles.

Source: Proceedings of the Human Factors and Ergonomics Society Annual Meeting

DOI: 10.1177/10711813241263580

Authors: Robert Beran, Yueh-Hsun Wu, Quan Lei

Institutions: Wichita State University, The Ohio State University

Language: English

Topic: Human-Automation Interaction and Safety

Subfield: Social Psychology

Field: Psychology

Domain: Social Sciences

SDGs: Reduced inequalities, Good health and well-being

Open Access status: bronze

Funder: Wichita State University