The evolution of war: a cross-cultural study

HRAF Press New Haven Published In Pages: 165
By Otterbein, Keith F.

Hypothesis

"The higher the level of political centralization, the more likely that war will be initiated by announcement or by mutual arrangement" (34)

Test

Test NameSupportSignificanceCoefficientTail
Phi coefficientSupportedp<.10.29Two-tailed