Pepperdine Law Review Volume 23 Issue 2 Article 1 1-15-1996 Witnesses With Multiple Personality Disorder Jacqueline R. Kanovitz Bob S. Kanovitz James P. Bloch Follow this and additional works at: https://digitalcommons.pepperdine.edu/plr Part of the Evidence Commons, and the Law and Psychology Commons Recommended Citation Jacqueline R. Kanovitz, Bob S. Kanovitz, and James P. Bloch Witnesses With Multiple Personality Disorder, 23 Pepp. L. Rev. Iss. 2 (1996) Available at: https://digitalcommons.pepperdine.edu/plr/vol23/iss2/1 This Article is brought to you for free and open access by the Caruso School of Law at Pepperdine Digital Commons. It has been accepted for inclusion in Pepperdine Law Review by an authorized editor of Pepperdine Digital Commons. For more information, please contact
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[email protected]. Witnesses With Multiple Personality Disorder Jacqueline R. Kanovitz* Bob S. Kanovitz** James P. Bloch*** TABLE OF CONTENTS INTRODUCTION ................... .............. 388 I. FROM TRAUMA, DISSOCIATION, AND SPONTANEOUS SELF-HYPNOTISM TO MULTIPLE PERSONALITY DISORDER ..... .............. 399 II. How MULTIPLE PERSONALITY SYSTEMS FUNCTION ............... .............. 406 III. How DELUSIONS OF SEPARATENESS CAN DISTORT UNDERSTANDING OF AN OATH.. .............. 409 IV. MEMORY COMPARTMENTALIZATION: THE PROBLEM OF CROSS-EXAMINING WITNESSES WITH MULTIPLE PERSONALITY DISORDER ................ 415 V. HALLUCINATIONS, FLASHBACKS, AND OTHER CAUSES OF MEMORY DISTORTION .............. 423 A. Internal Foul Play ......................... 424 B. Confabulation ............................. 426 C. Hallucinationsand Flashbacks ................ 426 VI. TESTIMONY BASED ON "RESTORED MEMORY".............. 430 VII. IMPACT OF TREATMENT HYPNOSIS ON TESTIMONIAL COMPETENCE ........................ 439 CONCLUSION .................................. 447 * J.D., Professor of Law, University of Louisville School of Law. ** M.D., Private Practice of Psychiatry.