Dead voters claim

Roll inflation

A register containing more names than eligible voters, usually through failure to remove the deceased or emigrated — it enables fraud narratives whether or not it enables fraud.

Record linkage error

False matches produced when two databases are joined on name and date of birth — the technical cause behind most “duplicate” and “dead voter” claims.

Voter roll

The official register of eligible voters — its accuracy sets the ceiling on election quality, and both inflation and wrongful removal are integrity failures.