“…No using of clinical assessment to evaluate the results of the ASRS Screener was one of the limitations of current study that may have caused to a higher prevalence rate of ADHD symptoms. In addition high prevalence rates of ADHD symptoms may be a result of limitation of DSM-IV criteria (Barkley, Murphy, & Fischer, 2010) and the scales developed based on its criteria, or feigning and exaggerating ADHD symptoms by college students (Jasinski et al, 2011;Lee Booksh, Pella, Singh, & Drew Gouvier, 2010;Sollman, Ranseen, & Berry, 2010). Kessler et al (2006) found that Adult ADHD is co-morbid with other mental disorders such as mood disorder, Anxiety disorder, substance use disorder and impulsive control disorder.…”