Genetic diversity and the origins of cultural fragmentation. Ashraf Q, Galor O. Q Ashraf, O Galor - American Economic Review, 2013 - aeaweb.org GSID: 3FRUb0H9BGsJ
The political economy of linguistic cleavages. Desmet K, Ortuño-Ortín I, Wacziarg R. K Desmet, I Ortuño-Ortín, R Wacziarg - Journal of development Economics, 2012 - Elsevier GSID: ksLCHvwWt6IJ
Beyond Western, Educated, Industrial, Rich, and Democratic (WEIRD) psychology: Measuring and mapping scales of cultural and psychological distance. [No authors listed] GSID: v6mt3KNt1D8J