What is Over-indebtedness?
Risk
Over-indebtedness happens when the total installments a person must pay exceed what their income can sustain. It usually builds up gradually, adding loans across several institutions that look reasonable in isolation.
Why it matters
Each institution sees its own slice and may conclude the customer is fine. It is the sum that breaks, and it shows up as near-simultaneous delinquency across several products.
Detecting it in time changes the decision: it does not always mean declining, sometimes it means adjusting amount, term or price.
- Builds across institutions, not within a single one.
- Anticipates simultaneous delinquency across products.
- The answer may be adjusting the amount, not only declining.
Common questions
How is it detected before lending?+
By cross-checking bureau information on current obligations against estimated affordability, and looking at the total installment burden over income, not just the loan being assessed.
Related terms
Affordability
Affordability is how much a person can put toward loan installments without compromising essential expenses. It is estimated from their income and existing obligations, and it defines the maximum reasonable amount to grant.
Alternative data
Alternative data are non-traditional information sources —transactional behavior, open banking, device data, telco or utilities— that complement the credit bureau to assess applicants with little or no history. They make it possible to lend to populations traditional scoring can't reach.
Champion/Challenger testing
Champion/Challenger is a technique for improving credit policies by routing a share of traffic to an alternative policy (the challenger) and comparing its performance against the one in production (the champion). It lets teams validate changes on real data at controlled risk before adopting them.
Back to the full glossary.
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