Show simple item record

dc.contributor.advisorVincent, John P.
dc.creatorEagle, Mary-Madison
dc.date.accessioned2015-08-28T18:43:52Z
dc.date.available2015-08-28T18:43:52Z
dc.date.createdMay 2015
dc.date.issued2015-05
dc.identifier.urihttp://hdl.handle.net/10657/1149
dc.description.abstractAssessment of malingering is a central component of forensic evaluations in criminal as well as civil litigation contexts. As such, there is a need for empirically sound measures of malingering to accurately identify individuals who may be feigning symptoms for personal gain. The detection of differential item functioning (DIF) using item response theory methods provides a powerful method of evaluating whether items on a malingering assessment measure function differently in civil versus criminal litigation contexts. The aim of the current study was to evaluate DIF based on litigation type in the Miller Forensic Assessment of Symptoms Test (Miller, 2011). The M-FAST was administered to a sample of criminal defendants at Arkansas State Hospital as well as an analogue sample of civil litigants comprised of undergraduates at a large public Southwestern university. Results indicated DIF for nine M-FAST items, with five of the items more easily endorsed by criminal litigants and four of the items more easily endorsed by civil litigants. Implications of these results for research and clinical assessment are discussed.
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.subjectAssessment
dc.subjectItem Response Theory
dc.subjectMalingering
dc.subject.lcshClinical health psychology
dc.titleAssessing Differential Item Functioning Across Clinical and Community Samples in the Miller Forensic Assessment of Symptoms Test
dc.date.updated2015-08-28T18:43:53Z
dc.type.genreThesis
thesis.degree.nameDoctor of Philosophy
thesis.degree.levelDoctoral
thesis.degree.disciplinePsychology, Clinical
thesis.degree.grantorUniversity of Houston
thesis.degree.departmentPsychology
dc.contributor.committeeMemberStewart, Ashley C.
dc.contributor.committeeMemberInman, Tonya
dc.contributor.committeeMemberHarris, Gerald E.
dc.type.dcmiText
dc.format.digitalOriginborn digital
dc.description.departmentPsychology
thesis.degree.collegeCollege of Liberal Arts and Social Sciences


Files in this item


Thumbnail

This item appears in the following Collection(s)

Show simple item record