Large-scale psychological differences within China explained by rice versus wheat agriculture.

Bibliographic Collection: 
Publication Type: Journal Article
Authors: Talhelm, T; Zhang, X; Oishi, S; Shimin, C; Duan, D; Lan, X; Kitayama, S
Year of Publication: 2014
Journal: Science
Volume: 344
Issue: 6184
Pagination: 603-8
Date Published: 2014 May 9
Publication Language: eng
ISSN: 1095-9203
Keywords: Agriculture, Asian Continental Ancestry Group, China, Female, Humans, Individuation, Male, Oryza, Triticum

Cross-cultural psychologists have mostly contrasted East Asia with the West. However, this study shows that there are major psychological differences within China. We propose that a history of farming rice makes cultures more interdependent, whereas farming wheat makes cultures more independent, and these agricultural legacies continue to affect people in the modern world. We tested 1162 Han Chinese participants in six sites and found that rice-growing southern China is more interdependent and holistic-thinking than the wheat-growing north. To control for confounds like climate, we tested people from neighboring counties along the rice-wheat border and found differences that were just as large. We also find that modernization and pathogen prevalence theories do not fit the data.

DOI: 10.1126/science.1246850
Alternate Journal: Science