1. Children's judgments of kindness;Baldwin;Child Development,1970
2. The measurement of social expectations and their development in children;Baldwin;Monographs of the Society for Research in Child Development,1969
3. Cross-cultural similarities in the development of the concept of kindness;Baldwin,1971
4. Prosocial behavior: Theory and research;Bar-Tal,1976
5. The development of altruistic behavior: Empirical evidence;Bar-Tal;Developmental Psychology,1980