We study gender differences in the willingness to compete in a large-scale experiment with 1,035 children and teenagers …, aged three to eighteen years. Using an easy math task for children older than eight years and a running task for the …

present a large-scale experiment with 883 children and adolescents, aged eight to seventeen years. Participants make decisions … and across gender. Our results show that when children and teenagers grow older, inequality aversion becomes a gradually …