June 21 | 11:00 am - 3:00 pm (EDT)


Luciano Giromini, PhD | University of Turin
Donald J. Viglione, PhD | California School of Professional Psychology, Alliant International University - San Diego

Workshop Information:

The Inventory of Problems-29 (IOP-29; Viglione, Giromini & Landis, 2017) is a new, brief, self-report measure designed to assist practitioners evaluating the credibility of various symptom presentations, including those related to (1) depression/anxiety, (2) psychosis/schizophrenia, (3) post-traumatic reactions, and (4) neuropsychological/intellectual dysfunction. It is comprised of 29 items, administered via classic, paper-and-pencil format, or online, using a tablet or a PC. By analyzing the responses to each of these 29 items, a logistic regression-derived formula generates the False Disorder Probability Score (FDS), a probability value reflecting the likelihood of drawing that specific IOP-29 from a group of experimental feigners versus a group of bona fide patients. Based on emerging research attesting to the utility of combining symptom validity with performance validity measures a new "add-on" feature of the IOP-29 has recently been developed. Named "IOP-M," its purpose is to detect malingered memory deficits. This half-day workshop will describe the research foundation for the IOP-29 and IOP-M in malingering evaluations and will present guidelines for their use in applied practice. Together, these two brief tests, each taking five to ten minutes, provide the most efficient symptom and performance measure for the busy practitioner. No prior experience with the IOP instruments is required.

Goals and Objectives:

1. Discuss the research foundation for using the IOP-29 and IOP-M to evaluate the credibility of various mental illness complaints

2. Compare the efficacy of the IOP-29 and IOP-M versus other available tools such as SIMS, TOMM, PAI and MMPI

3. Explain how to administer and score the IOP-29 and IOP-M

4. Demonstrate how to interpret and integrate the results of IOP-29 and IOP-M

Skill Level:

No prior experience with the IOP instruments is required, and all psychologists and graduate students at all levels of training may attend this introductory workshop

Dr. GirominiDr. Luciano Giromini

Luciano Giromini, PhD, is an Associate Professor in the Department of Psychology, and core faculty member for the Ph.D. program in Psychological, Anthropological and Educational Sciences of the University of Turin, Italy. He has taught psychological assessment and psychometrics at two Italian and one Californian universities, and is currently the coordinator of the Evidence-Based Psychological Assessment research team of University of Turin. He is one of the authors of the Inventory of Problems (IOP-29 and IOP-M) and Assessment Section Head for the journal Psychological Injury and Law.

Dr. ViglioneDr. Donald J. Viglione

Donald J. Viglione, Ph.D. is a Distinguished Professor at the California School of Professional Psychology at Alliant International University in San Diego. He is a co-author of the two international measures, the Inventory of Problems, a malingering test, and the Rorschach Performance Assessment System, a widely used Rorschach system. At Alliant in San Diego, he was the founding Director of the Doctor of Psychology degree program and later the Director of Doctor Philosophy degree. He trained with Dr. John Exner at Long Island University, where he was awarded his Ph.D and served an internship in the United States Navy. He has focused his teaching, research, and clinical/forensic practice on assessment and has published more than 100 professional papers. He is a Diplomate of the American Board of Assessment Psychology and a Fellow of the Society for Personality Assessment.

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