Developmental Science · 2020 · 13 citations · 83 references
Td PeersAutism Spectrum DisordersEmpathyAffective NeuroscienceEducationPsychologySocial SciencesAutism Spectrum DisorderAffective ScienceDevelopmental PsychologySocial Communication DisorderNeurodiversityAutismDevelopmental DisorderChild PsychologyBehavioral SciencesAllergySocial SkillsPsychiatrySyndromic AutismAsd GroupAutistic WomanPediatricsEmotionPsychopathology
Abstract The authors tested susceptibility to contagious itching, laughter, and yawning in 55 children with autism spectrum disorder (ASD), ages 8–14, and 106 typically developing (TD) children, ages 5–14. Children with ASD were less likely to yawn or laugh contagiously compared with TD peers, but showed increased susceptibility to contagious itching, under naturalistic conditions. Contagious yawning and laughter were positively correlated with emotional empathy in the TD group. In contrast, contagious itching showed no relationship to empathy, and was positively correlated with autism symptom severity in the ASD group. The authors explore the implications of these findings in terms of psychological theories about ASD.
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Elaine Hatfield, John T. Cacioppo, Richard L. Rapson · Current Directions in Psychological Science · 1993 · 1.7K citations