(Peer) Group influence on children's prosocial and antisocial behavior

Area of Science:

• Developmental Psychology
• Social Psychology
• Moral Development

Background:

• Understanding the factors influencing children's moral behavior is crucial for social development.
• The impact of group dynamics, specifically ingroup versus outgroup behavior, on children's own moral decision-making is not fully understood.

Purpose of the Study:

• To investigate how observing ingroup versus outgroup moral behavior affects the moral actions of 5- to 6-year-olds and 8- to 9-year-olds.
• To explore age-related differences in susceptibility to ingroup/outgroup moral influence.

Main Methods:

• Two experiments involved minimal group assignment for children (N=296).
• Participants observed adult or peer models (ingroup/outgroup) exhibiting prosocial (sharing) or antisocial (stealing) behaviors.
• Children's subsequent private moral behavior (donating/taking stickers) was measured.

Main Results:

• Older children shared more than younger children; prosocial models increased sharing.
• In Experiment 1 (adult models), group membership did not influence children's behavior.
• In Experiment 2 (peer models), younger children's moral behavior was influenced by ingroup actions, but older children were unaffected by group membership.

Conclusions:

• Observing moral behavior, particularly from ingroup members, can influence children's own moral actions, with effects varying by age and model type.
• Younger children appear more susceptible to social learning of moral behavior within their defined groups.
• Findings offer insights into the development of intergroup attitudes and moral decision-making.