Background: Traditional treatment for the behavioural symptoms in autism spectrum disorder (ASD) remains unsatisfactory. There is an urgent need for new, biologically relevant therapies that target both the core and comorbid symptoms that children may experience. This article builds on research previously published by the authors. Method: We…

Background: There is a growing interest in the use of cognitive approaches for the treatment of psychological difficulties with people who have intellectual disability. The aim of the present study was to investigate the properties of an anger inventory, the relationship between self-reported and staff-reported levels of anger, and the…