Purpose The objective of this paper is to study the efficacy of the ASPECTSS Design Index's concepts as drivers of design intervention for educational environments for students on the autism spectrum. Based on the seven principles of acoustics, spatial sequencing, escape spaces,...

Purpose A challenge in implementing Universal Design (UD) is the perceived additional cost, which acts as a barrier to its widespread adoption. The few studies that have examined the cost for UD apply a theoretical research approach, failing to account for the unique design context that...

This article investigates tactile interaction on smartphones with adults aged 65 or older who were considered to have a novice level of skill with technology. Two experiments with two different groups of 40 Portuguese adults adds empirical evidence to the field and shows that older adult...