Source documents
Critical Evaluations

Last updated
1 January 2003
Contents > Source Documents > Critical Evaluations


Letters and correspondence regarding Narconon's therapy

Official evaluations of Narconon

Other evaluations of Narconon

  • Evaluation of Narconon
    By Peter Gerdman, 1 May 1986
    A report by a sociologist commissioned by Narconon, which Narconon has claimed shows a 78.6% rehabilitation rate but actually shows only a 6.6% success rate by Narconon's own criteria. See also "Does Narconon Work? - Studies".

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