A measure of how likely identity or eligibility checks are to fail under ordinary life variance such as name changes, relocation, disability, or housing instability.
A measure of how likely identity or eligibility checks are to fail under ordinary life variance such as name changes, relocation, disability, or housing instability. High fragility indicates brittle verification design rather than user fault.
Reducing fragility requires multi-path verification and tolerance for common real-world data variation.
BurdenVisibility
Scope
G. Measures & indicators. Metrics that track moral performance across systems.
Genealogy
Ethotechnics uses Identity Fragility Index to extend the g. measures & indicators vocabulary and connect governance, design, and policy teams.
Ethotechnics Institute Research Team. (2026). Identity Fragility Index. Ethotechnics glossary. https://ethotechnics.org/glossary/identity-fragility-index
MLA
Ethotechnics Institute Research Team. "Identity Fragility Index." Ethotechnics glossary, 2026, https://ethotechnics.org/glossary/identity-fragility-index.
Chicago
Ethotechnics Institute Research Team. "Identity Fragility Index." Ethotechnics glossary. Jan 9, 2026. https://ethotechnics.org/glossary/identity-fragility-index.
BibTeX
@misc{glossary_identity-fragility-index,
title={Identity Fragility Index},
author={Ethotechnics Institute Research Team},
year={2026},
howpublished={Ethotechnics glossary},
url={https://ethotechnics.org/glossary/identity-fragility-index},
version={v1.1.0}
}
RIS
TY - WEB
TI - Identity Fragility Index
AU - Ethotechnics Institute Research Team
PY - 2026
UR - https://ethotechnics.org/glossary/identity-fragility-index
ER -