Social-Class Differences in Consumer Choices: Working-Class Individuals Are More Sensitive to Choices of Others Than Middle-Class Individuals
Personality and Social Psychology Bulletin (2016) - Comment
pubmed: 26984010  doi: 10.1177/0146167216634043  issn: 1552-7433  issn: 0146-1672 

Jinkyung Na, Ian M. McDonough, Micaela Y. Chan, Denise C. Park