Ian Shergold

Rural car dependence: an emerging barrier to community activity for older people

Community activity is a key contributor to quality of life for many older people. It also plays a role in the well-being of the communities they live in. Mobility, though, is central to such activity, and thus a conceptual link is proposed between ‘mobility capital’ and wider community sustainability. In developed nations older people comprise a growing share of rural populations and thus are of increasing importance to rural community sustainability, yet their mobility can be problematic. The paper contends that mobility is further compromised by an increasing focus on the car as the rural transport solution. To explore this hypothesis, the community interactions of a sample of rural elders living in Southwest England and Wales is examined, drawing on a survey and semi-structured interviews. Key findings were the localised nature of most journeys and the wide range of transport modes used. Although car availability was important, it was not a panacea. Given the importance of community activities to individuals and their communities it is concluded that more emphasis should be placed in rural transport policy on facilitating short-range travel for social purposes, including walking, cycling and the use of mobility scooters.

An Emerging Framework to Inform Effective Design of Human-Machine Interfaces for Older Adults Using Connected Autonomous Vehicles

Connected autonomous vehicles (CAVs) represent an exciting opportunity for wider access to mobility; especially for individuals unable to drive manual vehicles. Interaction with CAVs will be through human-machine interfaces (HMIs) providing journey-related and other information with some interactivity. These should be designed with potential users as part of a co-design process to maximize acceptance, engagement, and trust. This paper presents an emerging framework to inform the design of in-vehicle CAV HMIs with a focus on older adults (70-years+). These could be amongst early adopters of CAVs and tend to have the highest level of cognitive, sensory, and physical impairments. Whilst there are numerous principles on HMI design for older adults there are fewer on HMIs for AVs, and a need for research on CAV HMI design principles for older adults. Our emerging framework is novel and important for designers of CAV HMIs for older adults and other potential users.