Age & life-stage › Selective survival
Term

Selective survival

Bias arising because older samples disproportionately contain people who survived earlier health, environmental, and social risks.

Age & life-stageCitation gap

Context

Wiki-authored synthesis

This entry belongs to Age & life-stage. Its role in the wiki is to provide a stable jumping-off point into a recurring body of concepts rather than to collapse that literature into a verdict.

Evidence & provenance

Wiki-authored only

No supporting publication was supplied for this term in the current project corpus. The definition is retained as navigation and research vocabulary, not upgraded into a source-backed factual claim.

Further reading

References

No project-supplied external reference yet. Add a source before treating this entry as source-backed.