The authors compared 2-, 3-, 4-factor, and 2-factor/4-facet Psychopathy Checklist-Revised (PCL-R) models in a previously unpublished sample of 1,566 adult male sex offenders assessed under applied clinical conditions as part of a comprehensive state-mandated community notification risk assessment procedure. “Testlets” significantly improved the performance of all models. The 3-factor model provided the best fit to the current data, followed by the 2-factor/4-facet model. The 2-factor model was not supported.
American Psychiatric Association. (2001). Diagnostic and statistical manual of mental disorders (4th ed.-Text Revision). Washington, DC: Author.
2.
Arbuckle, J. L. (1999). AMOS 4.01. Chicago: Small Waters Corps.
3.
Bolt, D. M., Hare, R. D., Vitale, J. E., & Newman, J. P. (2004). A multi-group item response theory analysis of the Psychopathy Checklist-Revised. Psychological Assessment, 16, 155-168.
4.
Cooke, D. J. (1995). Psychopathic disturbance in the Scottish prison population: The cross-cultural generalizability of the PCL-R. Psychology, Crime, and Law, 2, 101-108.
5.
Cooke, D. J., Kosson, D. S., & Michie, C. (2001). Psychopathy and ethnicity: Structural, item, and test generalizability of the PCL-R in Caucasian and African-American participants. Psychological Assessment, 13, 531-542.
6.
Cooke, D. J., & Michie, C. (2001). Refining the construct of psychopathy: Towards a hierarchical model. Psychological Assessment, 13, 171-188.
7.
Hall, J. R., Benning, S. D., & Patrick, C. J. (2004). Criterion-related validity of the three-factor model of psychopathy: Personality, behavior, and adaptive functioning. Assessment, 11, 4-16.
8.
Hare, R. D. (1996a). Psychopathy: A clinical construct whose time has come. Criminal Justice and Behavior, 23, 25-54.
9.
Hare, R. D. (1996b). Psychopathy and antisocial personality disorder: A case of diagnostic confusion. Psychiatric Times, 13, 39-40.
10.
Hare, R. D. (2003). Manual for The Hare Psychopathy Checklist-Revised, 2nd Ed.Toronto: Multi-Health Systems.
11.
Hare, R. D., & Forth, A. E. (2002, February). Psychopathy. PCL-R training workshop presented by Sinclair Seminars, San Francisco, CA.
12.
Harpur, T. J., Hakstian, A. R., & Hare, R. D. (1988). Factor structure of the Psychopathy Checklist. Journal of Consulting and Clinical Psychology, 56, 5, 741-747.
13.
Harpur, T. J., Hare, R. D., & Hakstian, A. R. (1989). Two-factor conceptualization of psychopathy: Construct validity and assessment implications. Psychological Assessment, 1, 6-17.
14.
Hart, S. D., Cox, D. N., & Hare, R. D. (1995). The Hare Psychopathy Checklist: Screening version. Toronto: Multi-Health Systems.
15.
Hildebrand, M., de Ruiter, C., & de Vogel, V. (2004). Psychopathy and sexual deviance in treated rapists: Association with sexual and non-sexual recidivism. Sexual Abuse: A Journal of Research and Treatment, 16, 1-24.
16.
Hill, C. D., Neumann, C. S., & Rogers, R. (2004). Confirmatory factor analysis of the psychopathy checklist: Screening version in offenders with Axis I disorders. Psychological Assessment, 16 (1), 90-95.
17.
Johansson, P., Andershed, H., Kerr, M., & Levander, S. (2002). On the operationalization of psychopathy: Further support for a three-faceted personality oriented model. Acta Psychiatrica Scandinavica Supplement, 412, 81-85.
18.
Kline, R. B. (1998). Principles and practice of structural equation modeling. New York: Guilford.
19.
Kosson, D. S., Smith, S. S., & Newman, J. P. (1990). Evaluating the construct validity of psychopathy in Black and White male inmates: Three preliminary studies. Journal of Abnormal Psychology, 99, 250-259.
20.
McDermott, P. A., Alterman, A. I., Cacciola, J. S., Rutherord, M. J., Newman, J. P., & Mulholland, E. M. (2000). Generality of PCL-R factors over prisoners and substance-dependent patients. Journal of Consulting and Clinical Psychology, 68, 181-186.
21.
Sinclair Seminars [Producer]. (2000). Sex offender re-offense risk assessment, tape 5. (Available from Sinclair Seminars, 426 S. Yellowstone Drive, Madison, WI 53719-1051).
22.
Skeem, J. L., Mulvey, E. P., & Grisso, T. (2003). Applicability of traditional and revised models of psychopathy to the Psychopathy Checklist: Screening Version. Psychological Assessment, 15, 41-55.
23.
Thompson, B. (2000). Ten commandments of structural equation modeling. In L. G. Grimm & P. R. Yarnold (Eds.), Reading and understanding more multivariate statistics (pp. 261-284). Washington DC: American Psychological Association.
24.
Vitacco, M. J., Rogers, R., & Neumann, C. R. (2003). The antisocial process screening device: An examination of its construct and criterion-related validity. Assessment, 10, 143-150.
25.
Warren, J. I., Burnette, M. L., South, S. C., Chauhan, P., Bale, R., Friend, R., & Pattern, I. V. (2003). Psychopathy in women: Structural modeling and comorbidity. International Journal of Law and Psychiatry, 26, 223-242.
26.
Williams, K. M., & Paulhus, D. L. (2004). Factor structure of the self-report psychopathy scale in non-forensic samples. Personality and Individual Differences, 37, 765-778.
