The effects of matched stimulation and response interruption and redirection on vocal stereotypy.
Stereotypy has been classified as repetitive behavior that does not serve any apparent function. Two procedures that have been found to reduce rates of vocal stereotypy effectively are response interruption and redirection (RIRD) and noncontingent access to matched stimulation (MS). The purpose of the current study was to evaluate the effects of RIRD alone, MS alone, and MS combined with RIRD. One participant's results suggested similar suppressive effects on vocal stereotypy across treatment conditions. For the second participant, a slightly greater suppression of stereotypy was associated with MS + RIRD. In addition, both participants emitted a greater frequency of appropriate vocalizations in conditions with RIRD. Data suggest that the addition of MS might facilitate the implementation of RIRD in applied settings.
Psychology Department, California State University, Sacramento, 95819, USA.
Jessica J
JJ
Love
Caio F
CF
Miguel
Jonathan K
JK
Fernand
Jillian K
JK
LaBrie
D001288:Attention / Q000502:physiology; D001521:Behavior Therapy / Q000379:methods*; D002648:Child; D002659:Child Development Disorders, Pervasive / Q000503:physiopathology* / Q000534:rehabilitation*; D006801:Humans; D008297:Male; D010988:Play and Playthings; D012054:Reinforcement, Psychology; D015203:Reproducibility of Results; D012919:Social Behavior; D013239:Stereotyped Behavior / Q000502:physiology*; D011795:Surveys and Questionnaires; D016896:Treatment Outcome; D014831:Voice