An evaluation of alternative theories of matrilocal versus patrilocal residence

"Societies with purely external warfare . . . have smaller total populations than societies with internal warfare" (141)

Test
Test Name	Support	Significance	Coefficient	Tail
Mann-Whitney U-Test	Supported	p<.01	`UNKNOWN`	One-tailed

Variables
Variable Name	Variable Type	OCM Term(s)
Population Size	`UNKNOWN`	Population
Type Of Warfare	`UNKNOWN`	Warfare

Main Author	Published Year	Hypothesis	Supported	Variables Tested
Ember, Melvin	1971	"As for how warfare might affect residence, we found that matrilocal societies have purely external warfare (warfare only with other societies) much more often than patrilocal societies" (593)	Supported	2	Cite Related Hypotheses More By Author
Ember, Melvin	1982	Cross-culturally, societies with more frequent warfare will be more likely to have more severe food shortages (648).	Supported	2	Cite Related Hypotheses More By Author
Divale, William Tulio	1974	Matrilocal societies wil be positively associated with practicing external warfare only (100)	Supported	2	Cite Related Hypotheses More By Author
Korotayev, Andrey V.	2008	Threat of natural disasters will be negatively related to warfare frequency in state societies	Supported	2	Cite Related Hypotheses More By Author
Divale, William Tulio	1975	Matrilocal societies will only practice external warfare (106).	Supported	2	Cite Related Hypotheses More By Author