The construction of communicative (in)competence in autism: a focus on methodological decisions

Research on people diagnosed with autism spectrum disorder (henceforth autism) is often based upon biomedical understanding. Such understanding tends to view the characteristics related to autism diagnosis, such as the lack of or atypical use of speech, as a sign of incompetence that can be reduced as an underlying pathology of an individual. However, little research has explicitly investigated how methodological decisions in research might influence the perception of these characteristics. This paper draws on two separate research cases involving minimally verbal children with autism to examine how methodological decisions in research design, data collection, data analysis, and data interpretation influence the construction of communicative (in)competence in these children. The paper encourages researchers to carefully consider and reflect on the methodological decisions they make throughout the research process.