On the origin and extension of the incest taboo

Behavior Science Research Vol/Iss. 10(4) Sage Journals Published In Pages: 249-281
By Ember, Melvin

Hypothesis

Childhood familiarity theory predicts that small locally endogamous communities are more likely to prohibit first cousin marriage than large locally endogamous communities.

Note

In this case, average community size is being used as a proxy for childhood familiarity, i.e. cousins would be more familiar in smaller communities than they would be in larger communities.

Test

Test NameSupportSignificanceCoefficientTail
Chi squareNot Supportedp = .32UNKNOWNUNKNOWN