in the family, women can benefit from the newest information and knowledge on various life subjects and use them to train other members of the family; they can also use the knowledge to replce new and optimal beliefs with the false ones thereby oncreasing the soci-cultural level of the family more than before. in this study, family economic efficiency including women's participation in hou...

Attempting to explain why biological sex remains the primary predictor of household labor allocation, gender theorists have suggested that husbands and wives perform family work in ways that facilitate culturally appropriate constructions of gender. To date, however, researchers have yet to consider the theoretical and empirical significance of emotion work in their studies of the gendered divi...

I. The Problem of Cooperation A. Three Unusual Features of Human Societies Human societies exhibit cooperation, coordination, and division of labor, three features that place them at striking variance with most animals. Cooperation involves individuals doing something for the common benefit of everyone in a social group, as when soldiers defend a whole nation against its enemies. Coordination i...