Penn State Worry Questionnaire (PSWQ)

A comprehensive academic guide and psychometric analysis of the Penn State Worry Questionnaire (PSWQ), the...

September 5, 2026 • Dr. Mohammed Looti

PTSD Checklist for DSM-5 (PCL-5)

A psychometric review of the PTSD Checklist for DSM-5 (PCL-5), detailing its theoretical foundation, diagnostic...

September 5, 2026 • Dr. Mohammed Looti

Toronto Alexithymia Scale (TAS-20)

A comprehensive academic psychometric evaluation of the 20-item Toronto Alexithymia Scale (TAS-20), assessing emotional awareness...

September 5, 2026 • Dr. Mohammed Looti

Brief COPE

An exhaustive psychometric guide to the Brief COPE, a 28-item multidimensional coping inventory developed by...

September 5, 2026 • Dr. Mohammed Looti

Ruminative Response Scale (RRS)

A comprehensive academic guide and psychometric review of the Ruminative Response Scale (RRS), detailing its...

September 5, 2026 • Dr. Mohammed Looti