One way of encouraging and increasing the uptake of universal design strategies, is the education of architecture students. This is probably one of the first studies of its type in the area of how introducing students to the principles of universal design can have a positive effect on attitudes towards people with disability.
Published in the Journal of Accessibility and Design for All, the authors, Hitch, Dell and Larkin from Deakin University, also review some of the related literature. The title of the article is, Does Universal Design Education Impact on the Attitudes of Architecture Students Towards People with Disability?
From the Abstract: The aim of this study was to investigate the attitudes of architecture students towards people with a disability, comparing those who received inter-professional universal design education with those who had not. Architecture students who had previously participated in inter-professional universal design education had significantly less negative attitudes. This study suggests education around universal design may promote more positive attitudes towards people with a disability for architecture students.