Marriage, authority, and final causes: a study of unilateral cross-cousin marriage

Sentiments & Activities • Free Press • Glencoe, IL • Published In • Pages: 203-256 •
By Homans, George C., Schneider, David M.

Hypothesis

"Societies in which marriage is allowed or preferred with mother's brother's daughter but forbidden or disapproved with father's sister's daughter will be societies possessing patrilineal kin groups [matrilineal societies prefer FSD marriage]" (223).

Note

When tested on Murdock's 15-society sample, there was a perfect correlation in the predicted direction. When retested with 33 societies, there were six exceptions; Fisher's exact test still found a significant relationship in the predicted direction.

Test

Test NameSupportSignificanceCoefficientTail
Fisher’s exact testSupportedp<.01UNKNOWNUNKNOWN

Variables

Variable NameVariable Type OCM Term(s)
Lineage (matrilineal Or Patrilineal)IndependentLineages
Type Of Unilineal Cross-cousin MarriageDependentRegulation Of Marriage

Related Hypotheses

Main AuthorHypothesis
Eyde, David B."Within the universe of matrilineal societies there is an association between Crow terminology and patrilateral cross-cousin marriage" (761-762)
Flinn, Mark V.With marriage of the father's sister's daughter, father-to-son nepotism will also entail mother's brother (husband's father) to sister's daughter (son's wife) nepotism (240).
De Leeuwe, J."Homans and Schneider (1955) say that marriage partners are sought preferably within a group of which the head exerts no jural authority over ego. . . . Replication of the research [shows] that patrilineal societies [prefer] MBD but matrilineal societies don't prefer FZD" (82, 88)
Stewart, Robert A. C.Findings: A factor analysis of key dimensions to describe a given culture yielded 12 factors. Factor 5, "matrilineal kin groups", loaded highly and positively on Crow-type cousin terminology; kin group matrilineal; community segmented on a clan basis; matrilocal marital residence; cousin marriage unilateral; codified laws present. Factor 5 loaded highly and negatively on kin groups patrilineal or double descent; marital residence patrilocal (59)
Brant, Charles S."The joking relationship tends to obtain between relatives standing in a potential sexual relationship . . . [in] maternal cross-cousin marriage, i.e., between a man and his mother's brother's daughter" (319)