Lessons Learned: Creation and Testing of a New Instrument (Sex Offenders Grooming Assessment) for Measuring Sex Offenders' Perceptions of Their Grooming Behaviors.

Grooming is a process whereby an individual who plans to commit a sexual crime uses deception with the victim as well as the people in the environment (such as the victim's family members, the offender's family, etc.) so that the crime goes undetected. Despite the overwhelming presence of grooming in sexual crimes, there is a dearth of research on sex offenders' perceptions of their own grooming behaviors. This paper describes the psychometrics and lessons learned in the pilot study of testing and revising a new instrument for measuring sex offenders' perceptions of their grooming behaviors (Sex Offenders Grooming Assessment; SOGA), with a sample (n = 50) of convicted male sex offenders in community based specialized therapy. Analyses suggest that using behaviorally-specific questions yielded more reliable results than general categorical grooming questions. Understanding how sex offenders perceive and report their grooming behavior provides valuable insight critical to treatment and assessment.