Psychology Commons^™

Further Evaluation Of The Effects Of Music And Rird On Vocal Stereotypy, Keith Happel

Theses and Dissertations

Vocal stereotypy (VS), or vocalizations that are noncontexual or nonfunctional, is commonly exhibited in individuals on the autism spectrum. The nature of vocal stereotypy may pose an issue for some individuals, ranging from social ostracization to the inability to perform daily tasks. Previous research has shown that access to matched stimulation (e.g., music) and response interruption and redirection (RIRD), a form of punishment, are effective at decreasing vocal stereotypy (Gibbs et al., 2018). However, in the aforementioned study, researchers did not evaluate a less intrusive treatment in isolation prior to implementing punishment. The purpose of the current investigation is to …