Date: August 2010
Creator: Correa, Amor Alicia
Description: Malingering is the deliberate production of feigned symptoms by a person seeking external gain such as: financial compensation, exemption from duty, or leniency from the criminal justice system. The Test Translation and Adaptation Guidelines developed by the International Test Commission (ITC) specify that only tests which have been formally translated into another language and validated should be available for use in clinical practice. Thus, the current study evaluated the psychometric properties of a Spanish translation of the Structured Interview of Reported Symptoms (SIRS). Using a simulation design with 80 Spanish-speaking Hispanic American outpatients, the Spanish SIRS was produced reliable results with small standard errors of measurement (SEM). Regarding discriminant validity, very large effect sizes (mean Cohen's d = 2.00) were observed between feigners and honest responders for the SIRS primary scales. Research limitations and directions for future research are also discussed.
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