title: Parallels in preschoolers' and adults' judgments about ownership rights and bodily rights.
abstract: Understanding ownership rights is necessary for socially appropriate behavior. We provide evidence that preschoolers' and adults' judgments of ownership rights are related to their judgments of bodily rights. Four-year-olds (n = 70) and adults (n = 89) evaluated the acceptability of harmless actions targeting owned property and body parts. At both ages, evaluations did not vary for owned property or body parts. Instead, evaluations were influenced by two other manipulations-whether the target belonged to the agent or another person, and whether that other person approved of the action. Moreover, these manipulations influenced judgments for owned objects and body parts in the same way: When the other person approved of the action, participants' judgments were positive regardless of who the target belonged to. In contrast, when that person disapproved, judgments depended on who the target belonged to. These findings show that young children grasp the importance of approval or consent for ownership rights and bodily rights, and likewise suggest that people's notions of ownership rights are related to their appreciation of bodily rights.
authors: Department of Psychology, University of Waterloo.
authors: Julia W
authors: JW
authors: Van de Vondervoort
authors: Ori
authors: O
authors: Friedman
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002657:Child Development; D002675:Child, Preschool; D003071:Cognition; D032882:Comprehension; D005260:Female; D006801:Humans; D007600:Judgment; D008297:Male; D008875:Middle Aged; D010067:Ownership; D026684:Personal Autonomy; D002666:Psychology, Child; D012919:Social Behavior; D055815:Young Adult
keywords: Autonomy; Bodily rights; Cognitive development; Domain-specificity; Moral cognition; Ownership rights; Social cognition