Zombie Facts
Case file · open since Nov 5, 2026

Wikipedia still cites a retracted paper on “Douz”

The majority of inhabitants of Douz are from Arab descent[source retracted]

Wikipedia · Douz › Demography · 502 views in the last 30 days

We read every case by hand before telling editors, then check the article every day. This page updates when anything changes.

The source

Berbers and Arabs: Tracing the genetic diversity and history of Southern Tunisia through genome wide analysis

Paolo Anagnostou, Valentina Dominici, Cinzia Battaggia, Nouri Boukhchim et al.
American Journal of Biological Anthropology · published September 2020 · cited 8 times by other papers

Retracted Mar 4, 2026

Investigation by Journal/PublisherLack of IRB/IACUC Approval and/or Compliance

Where Wikipedia cites it

  1. Douz489 views a month · open since Nov 5 · editors told
    Zombie
  2. Tunisiansalready warns readers
    Flagged

Case log

  1. FoundFound on Douz: the citation is live and nothing near it mentions the retraction.
  2. ReviewedRead by hand (Douz). The American Journal of Biological Anthropology retracted this study in March 2026 over a lack of ethics approval.
  3. Note postedNote posted on the talk page of Douz. See the note.

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