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Dr. William Bernet, MD — Foundational PA Researcher

Professor Emeritus of Psychiatry at Vanderbilt; founding member of the Parental Alienation Study Group. The single most-cited author in the field. Author/editor of multiple textbooks. The diagnostic spine of practitioner PA work comes from his framework.

Key contributions

  • 5-Factor Model of Parental Alienation (Bernet, 2010; refined 2020) — the diagnostic differential for distinguishing PA from estrangement. See /open-source/infographics/bernet-5-factor.png.
  • Eight Behavioural Manifestations — the observable child-behaviour markers. See /open-source/infographics/eight-manifestations.png.
  • Parental Alienation, DSM-5, and ICD-11 (Charles C Thomas, 2010) — the field's foundational textbook.
  • Foundations of Parental Alienation (Charles C Thomas, 2020, with Lorandos) — the multi-disciplinary standard reference.
  • Lead advocate for WHO inclusion of ICD-11 QE52.2 "Caregiver-child relationship problem" (in force 2022). See /open-source/infographics/icd11-qe52-2.png.

Where to find his work

  • PubMed: https://pubmed.ncbi.nlm.nih.gov/?term=Bernet+William+parental+alienation
  • Parental Alienation Study Group: https://pasg.info/
  • Publisher (Charles C Thomas Publisher): https://www.ccthomas.com/

Why he matters here

If a court-appointed psychologist or your jurisdiction's family-court framework engages with PA at all, Bernet is the literature backstop. Reference him in any forensic report and you're citing the most-cited body of work in the field.

— Catalogued by Alan Markson · AntiAlienate.com · CC BY 4.0