Understanding cultural persistence and change

Review of Economic Studies Vol/Iss. 88 Oxford University Press Published In Pages: 1541-1581
By Guiliano, Paola , Nunn, Nathan

Hypothesis

The greater the ancestral climatic instability, the less likely indigenous populations of the United States will speak their traditional language at home.

Test

Test NameSupportSignificanceCoefficientTail
Ordinary least square regressionSupportedp<.01UNKNOWNUNKNOWN

Variables

Variable NameVariable Type OCM Term(s)
Ancestral climatic instabilityIndependentClimate, Disasters
Spoken languageDependentLanguage, Transmission Of Skills