Arbeitspapier

How costly are cultural biases?

We estimate the cost of cultural biases in high-stake economic decisions by comparing agents' peer-to-peer lending choices with those the same agents make under the assistance of an automated robo-advisor. We first confirm substantial in-group vs. out-group and stereotypical discrimination, which are stronger for lenders who reside where historical cultural biases are higher. We then exploit our unique setting to document that cultural biases are costly: agents face 8% higher default rates on favored-group borrowers when unassisted. The returns they earn on favored groups increase by 7.3 percentage points when assisted. The high riskiness of the marginal borrowers from favorite groups largely explains the bad performance of culturally-biased choices. Because varying economic incentives do not reduce agents' biases, inaccurate statistical discrimination-unconscious biased beliefs about borrowers' quality-can explain our results better than taste-based discrimination.

Language
Englisch

Bibliographic citation
Series: LawFin Working Paper ; No. 34

Classification
Wirtschaft
Subject
Trust
Social Capital
Discrimination
Cultural Norms
Robo-Advising
Biased Beliefs
Inter-ethnic Conflict
Social Conditioning
Religion
Caste

Event
Geistige Schöpfung
(who)
D'Acunto, Francesco
Ghosh, Pulak
Jain, Rajiv
Rossi, Alberto G.
Event
Veröffentlichung
(who)
Goethe University, Center for Advanced Studies on the Foundations of Law and Finance (LawFin)
(where)
Frankfurt a. M.
(when)
2022

Handle
URN
urn:nbn:de:hebis:30:3-651757
Last update
10.03.2025, 11:45 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • D'Acunto, Francesco
  • Ghosh, Pulak
  • Jain, Rajiv
  • Rossi, Alberto G.
  • Goethe University, Center for Advanced Studies on the Foundations of Law and Finance (LawFin)

Time of origin

  • 2022

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