Resource stress and subsistence diversification across societies

Nature Sustainability Vol/Iss. 3 Springer Published In Pages: 737-745
By Ember, Carol R. , Ringen, Erik J. , Dunnington, Jack , Pitek, Emily


Increased frequency of natural hazards will be associated with increased subsistence diversity.


Subsistence diversity is measured by ecoregion diversity (median delta= -.23, PP= .36) and activity diversity (median delta= .28, PP=.36).


Test NameSupportSignificanceCoefficientTail
Bayesian multilevel modelNot supportedUNKNOWNUNKNOWNUNKNOWN