(Social) Trouble on the Road: Understanding and Addressing Social Discomfort in Shared Car Trips
Alexandra Bremers, Natalie Friedman, Sam Lee, Tong Wu, Eric Laurier, Malte Jung, Jorge Ortiz, Wendy Ju
TL;DR
The study addresses social discomfort during shared car trips and its safety implications by analyzing naturalistic video data from nine NYC-area families. It uses video interaction analysis to identify 116 social-discomfort moments and distills three mitigation strategies—Contextual Mediation, Social Mediation, and Social Support—for in-car interventions. The work discusses practical design implications for CUIs and LLMs, highlighting both potential benefits and current limitations of automated social interventions. It advocates for multi-modal, context-aware vehicle agents and urges caution about over-reliance on technology, given safety, cultural, and interpersonal considerations.
Abstract
Unpleasant social interactions on the road can negatively affect driving safety. At the same time, researchers have attempted to address social discomfort by exploring Conversational User Interfaces (CUIs) as social mediators. Before knowing whether CUIs could reduce social discomfort in a car, it is necessary to understand the nature of social discomfort in shared rides. To this end, we recorded nine families going on drives and performed interaction analysis on this data. We define three strategies to address social discomfort: contextual mediation, social mediation, and social support. We discuss considerations for engineering and design, and explore the limitations of current large language models in addressing social discomfort on the road.
