Uses and Misuses of Ted Kaczynski's MMPI |
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Authors: | Yossef S. Ben-Porath |
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Affiliation: | 1. Department of Psychological Sciences, Kent State Universityybenpora@gmail.com |
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Abstract: | Although case studies can be a helpful didactic aid when teaching personality assessment and illustrating use of a test, they can, of course, not be used as “evidence” that a test “works” or does not work. This article, however, reviews and discusses the far more problematic uses instantiated in a case study of Ted Kaczynski's Minnesota Multiphasic Personality Inventory (MMPI). A series of errors of omission and commission are identified in Butcher, Hass, Greene, and Nelson's (2015 Butcher, J. N., Hass, G. A., Greene, R. L., & Nelson, L. D. (2015). Using the MMPI-2 in forensic assessment. Washington, DC, American Psychological Association.[Crossref] , [Google Scholar]) effort to criticize the MMPI–2–RF. These include not disclosing that Butcher's interpretive Minnesota Report for Forensic Settings indicates that the protocol is invalid, not including most of the MMPI–2 and MMPI–2–RF scores that contradict the authors' assertions, and mischaracterizing the MMPI–2–RF findings. Proper use of a case study is then illustrated by a discussion of diagnostic considerations indicated by the MMPI–2–RF findings. |
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