0.44 Melvin Ember, Samoan Kinship and Political Structure: An Archeological Test to Decide between the Two Alternative Reconstructions (Ember's vs Freeman's), American Anthropologist, 1966.

{ social group groups political }	0.44
{ fact point evidence anthropologist }	0.18
{ color mead samoan samoa }	0.11
{ archaeological archaeology sites american }	0.08