Assessment of Feigned Cognitive Impairment
Second Edition
A Neuropsychological Perspective
Hardcovere-bookprint + e-book
The go-to resource for clinical and forensic practice has now been significantly revised with 85% new material, reflecting the tremendous growth of the field. Leading authorities synthesize the state of the science on symptom feigning in cognitive testing and present evidence-based recommendations for distinguishing between credible and noncredible performance. A wide range of performance validity tests (PVTs) and symptom validity tests (SVTs) are critically reviewed and guidelines provided for applying them across differing cognitive domains and medical, neurological, and psychiatric conditions. The book also covers validity testing in forensic settings and with particular populations, such as ethnic and linguistic minority group members.
New to This Edition
- Numerous new authors, a greatly expanded range of topics, and the latest data throughout.
- “Clinical primer” chapter on how to select and interpret appropriate PVTs.
- Chapters on methods for validity testing in visual–spatial, processing speed, and language domains and with cognitive screening instruments and personality inventories.
- Chapter on methods for interpreting multiple PVTs in combination.
- Chapters on additional populations (military personnel, children and adolescents) and clinical problems (dementia, somatoform/conversion disorder).
- Chapters on research methods for validating PVTs, base rates of feigned mild traumatic brain injury, and more.
“The book continues its legacy of high-quality, pertinent reviews of the relevant literature and immediately useful summaries for clinical practice. This is the best source of information currently available on the assessment of feigned cognitive impairment in both its comprehensiveness and usefulness. It is a must-have book for practicing neuropsychologists. *****!”
—Doody’s Review Service
“Boone has delivered a single, invaluable resource for cutting-edge information about assessing feigned cognitive impairment. In the second edition of this essential resource, a dream team of contributors survey the literature in this burgeoning field. The 29 chapters provide up-to-date, in-depth coverage of the research available to guide use of PVTs and SVTs with the broad range of populations that neuropsychologists assess. The second edition of this neuropsychology classic will be of interest to graduate students, interns, and fellows, as well as seasoned investigators and clinicians.”
—Yossef S. Ben-Porath, PhD, ABPP, Department of Psychological Sciences, Kent State University
“Boone's decades of clinical and forensic assessment experience, scholarly research, and test development are paying enormous dividends to the profession. With an outstanding cadre of chapter authors, Boone has brilliantly updated one of the most important volumes in forensic neuropsychology. This book is required reading for neuropsychologists new to forensic practice as well as for career professionals. It is an essential reference for those who want to conduct assessments and form opinions with a solid empirical basis. New and updated chapters provide a look in the rearview mirror at where the field has been, and a look to where we need to go in the future.”
—Joel E. Morgan, PhD, ABPP-CN, independent practice, Morristown, New Jersey
“Boone and her colleagues are at the forefront of detecting the exaggeration of symptoms and impairments for secondary gain, a growing area in neuropsychology over the last 30 years. This expanded second edition provides the latest research findings and assessment techniques to help practitioners carefully evaluate patients to identify those with legitimate impairments. This is a valuable book for clinician-scientists who conduct forensic evaluations and/or teach graduate neuropsychological assessment courses. It furthers the discussion of unique dilemmas and continuing legal reforms related to expert testimony and evidence law.”
—Paul M. Kaufmann, JD, PhD, ABPP, Senior Attorney, University of Texas System; private practice in forensic neuropsychology, San Antonio
“The first edition of this work has been a staple reference book for clinical neuropsychologists for more than a dozen years. The second edition is not merely an update, but reflects the reconceptualization and evolution of performance validity testing across the vast corpus of scientific literature that has accumulated in neuropsychology. This comprehensive guide covers research methodology, detection of feigned responses across multiple cognitive domains, and considerations for specific clinical populations. The volume is invaluable for any clinical neuropsychologist, as well as for graduate students and trainees learning the nuances of the assessment of test validity—the bedrock of accurate test interpretation—in clinical and forensic practice.”
—Bernice A. Marcopulos, PhD, ABPP, Department of Graduate Psychology (Emeritus), James Madison University
Table of Contents
I. Performance and Symptom Validity Tests
1. Clinician’s Guide to Navigating Performance Validity Testing, Maria E. Cottingham
2. Design Methods in Neuropsychological Performance Validity, Symptom Validity, and Malingering Research, Ryan W. Schroeder, Kyle Brauer Boone, & Glenn J. Larrabee
3. Forced-Choice Performance Validity Tests, Ryan W. Schroeder & Phillip K. Martin
4. Alternatives to Forced-Choice Performance Validity Tests, Stephen R. Nitch, Alexis S. Rosen, Laurel A. Mattos, Scott Roye, & David M. Glassmire
5. Intelligence Tests as Performance Validity Measures, Natalie Sobel, Talin Babikian, & Kyle Brauer Boone
6. Performance Validity Tests in Cognitive Screening Instruments and Computerized Assessment Tools, Patrick Armistead-Jehle & Robert D. Shura
7. Embedded Performance Validity Scores in Standard Memory Tests, Bradley N. Axelrod, Justin B. Miller, & Jennifer LaBuda
8. Validity Indicators within Executive Function Measures: Use and Limits in Detection of Response Validity, Nathaniel W. Nelson, Catherine Lee, & Jerry J. Sweet
9. Motor and Sensory Tests as Measures of Performance Validity, Ginger Arnold & Kyle Brauer Boone
10. The Use of Visual Spatial Performance Validity Tests in Detecting Noncredible Performance, Douglas M. Whiteside, Lauren E. Piper, Michael R. Basso, & Kyle Brauer Boone
11. Information Processing Speed Tests as Performance Validity Tests, Laszlo A. Erdodi & Jonathan D. Lichtenstein
12. Language Tests as Performance Validity Tests, Phillip K. Martin & Ryan W. Schroeder
13. Effects of Premorbid Ability, Neuropsychological Impairment, and Invalid Test Performance on the Frequency of Low Scores, Martin L. Rohling, Jennifer Langhinrichsen-Rohling, & John E. Meyers
14. Interpretation of Data from Multiple Performance Validity Tests, Jeremy J. Davis
15. Using the MMPI-2-RF as an Aid in the Detection of Noncredible Neurocognitive Presentations, Maria E. Cottingham, Kyle Brauer Boone, Hope E. Goldberg, Tara L. Victor, Michelle A. Zeller, Medina R. Baumgart, J. Brandon Birath, & Matthew J. Wright
16. Utility of the Personality Assessment Inventory in Evaluating Symptom Validity in the Context of Neuropsychological Evaluation, Owen J. Gaasedelen, Douglas M. Whiteside, & Kyle Brauer Boone
II. Use of Performance Validity Tests in Various Populations
17. Base Rates of Feigned Mild Traumatic Brain Injury, Kyle Brauer Boone, Pavel Litvin, & Tara L. Victor
18. Noncredible Presentations in Neuropsychological Assessment of Pain- and Fatigue-Related Disorders: Clinical and Research Implications, Julie A. Suhr & Andrew Bryant
19. The Impact of Psychotic, Depressive, Bipolar, Obsessive–Compulsive, and Anxiety Disorders on Performance Validity Test Results, Hope E. Goldberg & J. Brandon Birath
20. Performance Validity in Somatoform/Conversion Disorders, Factitious Disorder, and Malingering: Do We Need a New Diagnostic Schema?, Kyle Brauer Boone
21. Identification of Feigned Intellectual Disability, Tara L. Victor & Kyle Brauer Boone
22. Performance Validity Testing in Patients with Dementia, Kirsty E. Bortnik & Andy C. Dean
23. Performance Validity Tests in the Epilepsy Clinic, Daniel L. Drane, David J. Williamson, Kelsey Hewitt, & Taylor Jordan
24. Use of Performance Validity Tests and Symptom Validity Tests in Assessment of Specific Learning Disorders and Attention-Deficit/Hyperactivity Disorder, Allyson G. Harrison, Grace Jin Lee, & Julie A. Suhr
25. Toxic Mold Syndrome and Multiple Chemical Sensitivity: The Continued Search for a Causal Link to Neuropsychological Functioning, Robert J. McCaffrey & Julie K. Lynch
26. The Use of Performance Validity Tests in Ethnic-Minority and Non-English-Dominant Populations, Xavier F. Salazar, Po H. Lu, & Kyle Brauer Boone
27. Performance/Symptom Validity Test Use with Active Duty Service Members and Veterans, Patrick Armistead-Jehle, Douglas B. Cooper, Heather G. Belanger, Jason R. Soble, & Nathanial W. Nelson
28. Validity Assessment in Pediatric Populations, Alison M. Colbert, Emily C. Maxwell, & Michael W. Kirkwood
29. Assessment of Feigned Cognitive Impairment in Criminal Forensic Neuropsychological Settings, Robert L. Denney & Rachel L. Fazio
Index
About the Editor
Kyle Brauer Boone, PhD, ABPP, ABCN, has a private practice in Torrance, California, and is Clinical Professor in the Department of Psychiatry and Biobehavioral Sciences at the University of California, Los Angeles. She has published six books and over 125 peer-reviewed research articles, including many in the area of development and validation of tests to detect feigned cognitive symptoms. She has also published two tests used to assess for performance validity on neuropsychological exams: the b Test and the Dot Counting Test. Dr. Boone served on the committee that developed the practice guidelines for clinical neuropsychology published by the American Academy of Clinical Neuropsychology in 2007, and she was an invited attendee of the 25-member consensus conference that developed the practice guidelines for the use of neurocognitive performance validity tests published by the American Academy of Clinical Neuropsychology in 2009 and updated in 2021. She is board certified through the American Board of Clinical Neuropsychology, is a Fellow of the American Psychological Association, and is the 2020 recipient of the Ralph M. Reitan Award for Clinical Excellence from the National Academy of Neuropsychology.
Contributors
Patrick Armistead-Jehle, PhD, Concussion Clinic, Munson Army Health Center, Fort Leavenworth, Kansas
Ginger Arnold, PhD, Integrated Neuropsychology, PC, Evergreen, Colorado
Bradley N. Axelrod, PhD, Psychology Section, John D. Dingell VA Medical Center, Detroit, Michigan
Talin Babikian, PhD, Department of Psychiatry and Biobehavioral Sciences and UCLA BrainSPORT Program, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California
Michael Basso, PhD, Department of Psychiatry and Psychology, Mayo Clinic, Rochester, Minnesota
Medina Baumgart, PsyD, Psychological Services Bureau, Los Angeles County Sheriff’s Office, Los Angeles, California
Heather Belanger, PhD, Special Operations Command, Surgeon General’s Office, and Department of Psychiatry and Behavioral Neurosciences, University of South Florida, Tampa, Florida
J. Brandon Birath, PhD, Department of Psychiatry and Biobehavioral Sciences,
David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California
Kyle Brauer Boone, PhD, Department of Psychiatry and Biobehavioral Sciences,
David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California
Kirsty E. Bortnik, PhD, Pacific Neuroscience Institute, Santa Monica, California
Andrew Bryant, MS, Department of Psychology, Ohio University, Athens, Ohio
Alison M. Colbert, PhD, Department of Rehabilitation Medicine, Children’s Hospital
Colorado, and Department of Physical Medicine and Rehabilitation, University of Colorado School of Medicine, Aurora, Colorado
Douglas B. Cooper, PhD, San Antonio VA Polytrauma Rehabilitation Center, and Departments of Psychiatry and Rehabilitation Medicine,
University of Texas Health Science Center at San Antonio, San Antonio, Texas
Maria Easter Cottingham, PhD, Tennessee Valley Healthcare System, Nashville, Tennessee
Jeremy J. Davis, PsyD, Department of Neurology, University of Texas
Health Science Center at San Antonio, and Glenn Biggs Institute for Alzheimer’s and Neurodegenerative Diseases, San Antonio, Texas
Andy C. Dean, PhD, Department of Psychiatry, UCLA Semel Institute for Neuroscience and Behavior, University of California, Los Angeles, Los Angeles, California
Robert L. Denney, PsyD, Missouri Memory Center, Citizens Memorial Healthcare, Bolivar, Missouri
Daniel Drane, PhD, Departments of Neurology and Pediatrics, Emory University School of Medicine, Atlanta, Georgia; Department of Neurology, University of Washington School of Medicine, Seattle, Washington
Laszlo Attila Erdodi, PhD, Department of Psychology, University of Windsor, Windsor, Ontario, Canada
Rachel L. Fazio, PsyD, private practice, Little Rock, Arkansas
Owen Gaasedelen, PhD, Mental Health Department, Raymond G. Murphy VA Medical Center, Albuquerque, New Mexico
David Glassmire, PhD, Department of Psychology, Patton State Hospital, Patton, California
Hope E. Goldberg, PhD, private practice, Pasadena, California
Allyson G. Harrison, PhD, Department of Psychology, Queen’s University, Kingston, Ontario, Canada
Kelsey Hewitt, PsyD, Department of Neurology, Emory University School of Medicine, Atlanta, Georgia
Taylor Jordan, BA, Department of Neurology, Emory University School of Medicine, Atlanta, Georgia
Michael W. Kirkwood, PhD, Department of Rehabilitation Medicine, Children’s Hospital Colorado, and Department of Physical Medicine and Rehabilitation,
University of Colorado School of Medicine, Aurora, Colorado
Jennifer Aileen LaBuda, PhD, Psychology Section, John D. Dingell VA Medical Center, Detroit, Michigan
Jennifer Langhinrichsen-Rohling, PhD, Department of Psychological Sciences, University of North Carolina at Charlotte, Charlotte, North Carolina
Glenn J. Larrabee PhD, private practice, Sarasota, Florida
Catherine Lee, PhD, Neurological Institute, University Hospitals Cleveland Medical Center, Cleveland, Ohio
Grace J. Lee, MS, Department of Psychology, Ohio University, Athens, Ohio
Jonathan D. Lichtenstein, PsyD, Departments of Psychiatry and Pediatrics, and the Dartmouth Institute for Health Policy and Clinical Practice, Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire
Pavel Litvin, PhD, Department of Psychiatry, Neuropsychology Division,
Harbor–UCLA Medical Center, Torrance, California
Po H. Lu, PsyD, Executive Mental Health, Los Angeles, California
Julie K. Lynch, PhD, Albany Neuropsychological Associates, Albany, New York
Phillip K. Martin, PhD, Psychiatry and Behavioral Sciences, University of Kansas School of Medicine–Wichita, Wichita, Kansas
Laurel A. Mattos, PhD, Department of Psychology, Patton State Hospital, Patton, California
Emily C. Maxwell, PhD, private practice, New Peaks Neuropsychology,
Boulder, Colorado
Robert J. McCaffrey, PhD, Albany Neuropsychological Associates, Albany, New York
John E. Meyers, PsyD, private practice, Nokomis, Florida
Justin B. Miller, PhD, Department of Neuropsychology, Cleveland Clinic Lou Ruvo Center for Brain Health, Las Vegas, Nevada
Nathaniel William Nelson, PhD, Graduate School of Professional Psychology, University of St. Thomas, Minneapolis, Minnesota
Stephen R. Nitch, PhD, Department of Psychology, Patton State Hospital, Patton, California
Lauren E. Piper, PhD, Department of Psychology, Shirley Ryan AbilityLab, Chicago, Illinois
Martin Rohling, PhD, Department of Psychology, University of South Alabama, Mobile, Alabama
Alexis S. Rosen, PhD, Department of Psychology, Patton State Hospital, Patton, California
Scott Roye, PhD, Department of Psychology, Patton State Hospital, Patton, California
Xavier F. Salazar, PsyD, private practice, Los Angeles, California
Ryan W. Schroeder, PsyD, Department of Psychiatry and Behavioral Sciences, University of Kansas School of Medicine–Wichita, Wichita, Kansas
Robert D. Shura, PsyD, VA Mid-Atlantic Mental Illness Research, Education, and Clinical Center, and Research and Academic Affairs Service Line,
Hefner VA Medical Center, Salisbury, North Carolina; Department of Neurology,
Wake Forest School of Medicine, Winston-Salem, North Carolina
Natalie Sobel, PsyD, private practice, Santa Clarita, California
Jason R. Soble, PhD, Departments of Psychiatry and Neurology, University of Illinois, Chicago, Illinois
Julie A. Suhr, PhD, Department of Psychology, Ohio University, Athens, Ohio
Jerry J. Sweet, PhD, Department of Psychiatry and Behavioral Sciences, NorthShore University HealthSystem, Evanston, Illinois
Tara L. Victor, PhD, Psychology Department, California State University,
Dominguez Hills, Carson, California
Douglas M. Whiteside, PhD, LP, Department of Rehabilitation Medicine, University of Minnesota, Minneapolis, Minnesota
David Williamson, PhD, Janssen Scientific Affairs, LLC, and Department of Psychiatry, University of South Alabama College of Medicine, Mobile, Alabama; Department of Psychiatry and Health Behavior, Medical College of Georgia–Augusta University, Augusta, Georgia
Matthew J. Wright, PhD, Department of Psychiatry, Harbor–UCLA Medical Center, Torrance, California
Michelle A. Zeller, PsyD, Mental Health Department, VA Greater Los Angeles Healthcare System, Los Angeles, California
Audience
Neuropsychologists and clinical and forensic psychologists.
Course Use
May serve as a text in graduate-level courses.
Previous editions published by Guilford:
First Edition, © 2007
ISBN: 9781593854645
New to this edition:
- Numerous new authors, a greatly expanded range of topics, and the latest data throughout.
- "Clinical primer" chapter on how to select and interpret appropriate PVTs.
- Chapters on methods for validity testing in visual spatial, processing speed, and language domains and with cognitive screening instruments and personality inventories.
- Chapter on methods for interpreting multiple PVTs in combination.
- Chapters on additional populations (military personnel, children and adolescents) and clinical problems (dementia, somatoform/conversion disorder).
- Chapters on research methods for validating PVTs, base rates of feigned mild traumatic brain injury, and more.