TURK PSIKIYATRI DERGISI, cilt.20, sa.4, ss.339-345, 2009 (SSCI)
Objective: Investigating the factor structure of schizotypal traits in normal population is important to describe the clinical phenotypes associated with susceptibility to schizophrenia, Schizotypal Personality Questionnaire (SPQ) is a commonly used self-rated measure to assess schizotypal traits. While Raine's three-factorial model is most commonly supported model explaining factor structure of schizotypal traits, there is also evidence supporting alternative models. The aim of this study is compare the goodness-of-fitness of various models about factor structure of the SPQ in a substantial number of university students.