Credit Scores: Performance and Equity

Fuente: arXiv
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Autori principali: Albanesi, Stefania, Vamossy, Domonkos F.
Natura: Preprint
Pubblicazione: 2024
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author Albanesi, Stefania
Vamossy, Domonkos F.
author_facet Albanesi, Stefania
Vamossy, Domonkos F.
contents Credit scores are critical for allocating consumer debt in the United States, yet little evidence is available on their performance. We benchmark a widely used credit score against a machine learning model of consumer default and find significant misclassification of borrowers, especially those with low scores. Our model improves predictive accuracy for young, low-income, and minority groups due to its superior performance with low quality data, resulting in a gain in standing for these populations. Our findings suggest that improving credit scoring performance could lead to more equitable access to credit.
format Preprint
id arxiv_https___arxiv_org_abs_2409_00296
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Credit Scores: Performance and Equity
Albanesi, Stefania
Vamossy, Domonkos F.
Risk Management
Machine Learning
General Economics
Economics
Computational Finance
Credit scores are critical for allocating consumer debt in the United States, yet little evidence is available on their performance. We benchmark a widely used credit score against a machine learning model of consumer default and find significant misclassification of borrowers, especially those with low scores. Our model improves predictive accuracy for young, low-income, and minority groups due to its superior performance with low quality data, resulting in a gain in standing for these populations. Our findings suggest that improving credit scoring performance could lead to more equitable access to credit.
title Credit Scores: Performance and Equity
topic Risk Management
Machine Learning
General Economics
Economics
Computational Finance
url https://arxiv.org/abs/2409.00296