Gender differences in masking negative emotions: Ability or motivation?

Research has demonstrated that boys display greater negative affect than girls when they receive a disappointing gift. In this study, ability and motivation were investigated as possible reasons for the gender differences. First- and 3rd-grade children's emotion dissimulation in a disappointing gift task was compared with their degree of dissimulation in a highly motivating game task that required the same ability (masking disappointment with a positive expression) but involved a self-gain motive. If boys are motivated, can they hide their disappointment as well as girls? Boys reduced their expression of negative affect in the game task; however, they still showed higher levels of negativity than did the girls. Perhaps because of socialization experiences, girls have more practice in hiding disappointment and, therefore, are better skilled. Girls also showed higher levels of social monitoring behaviors than boys, and younger girls demonstrated the greatest number oftension behaviors.