Scales

Discomfort (Psychological) (PSDC)

The Psychological Discomfort Scale (PSDC), formulated by Elliot and Devine (1994), is a validated 3-item...

September 18, 2026 • Dr. Mohammed Looti
Scales

Psychological Discomfort (PSDIS)

The Psychological Discomfort (PSDIS) scale, developed by Elliot and Devine (1994), is a concise psychometric...

September 16, 2026 • Dr. Mohammed Looti