Journal article
Share the wealth: Neurophysiological and motivational mechanisms related to racial discrimination in economic decision making
Journal of experimental social psychology, Vol.116, 104683
01/2025
DOI: 10.1016/j.jesp.2024.104683
Abstract
Social interactions are influenced by rapid judgements about interaction partners that are assumed to contribute to various behavioral biases. While often negligible in a given instance, such biases can accumulate to contribute to persistent inequities between social groups. Here, we used event-related potentials (ERPs) to determine the extent to which early attention to racial category information during simulated interpersonal interactions contributes to race bias in financial decisions. Undergraduate participants (N = 67; 36 women, 31 men; all White/Non-Hispanic) completed an economic decision-making task in which they decided how much money to invest in a series of male interaction partners (i.e., trustees) who varied in their apparent racial group memberships. Black male trustees received lower investments than White male trustees, replicating prior findings. Of greater interest, an ERP index of attention to trustees' faces predicted racial bias in investments, and was moderated by participants' internalized motivation to respond without prejudice (i.e., a difference score reflecting the extent to which participants' motivation reflected internal [e.g., personal egalitarian values] compared to external [e.g., concerns about social norms] reasons to respond without prejudice). Consistent with motivational models of prejudice control, greater early attention to a trustee's face led to more-biased lending among participants with lower internalized motivation but to less-biased lending among participants with higher internalized motivation. Findings demonstrate a crucial role for within-person variability in attention to race-related cues when interacting with others, along with between-person bias regulation motives, in determining whether attention to race will increase or decrease bias in financial lending.
•White people invested more money in White than Black trustees in a lab Trust Game•Early attention to trustee faces differed as a function of race•More attention to trustee faces predicted subsequent racially biased lending•Effect of attention on biased lending depended on motivation to be unbiased
Details
- Title: Subtitle
- Share the wealth: Neurophysiological and motivational mechanisms related to racial discrimination in economic decision making
- Creators
- Hannah I. Volpert-Esmond - The University of Texas at El PasoJessica R. Bray - University of KentuckyMeredith P. Levsen - New York TimesBruce D. Bartholow - University of Iowa
- Resource Type
- Journal article
- Publication Details
- Journal of experimental social psychology, Vol.116, 104683
- DOI
- 10.1016/j.jesp.2024.104683
- ISSN
- 0022-1031
- eISSN
- 1096-0465
- Publisher
- Elsevier Inc
- Grant note
- National Institutes of Health: R01 AA020970, R01 AA025451 National Science Foundation: 2234319
This work was supported by the National Institutes of Health [R01 AA020970, R01 AA025451] and the National Science Foundation [2234319] .
- Language
- English
- Date published
- 01/2025
- Academic Unit
- Psychological and Brain Sciences; Iowa Neuroscience Institute
- Record Identifier
- 9984721248102771
Metrics
5 Record Views