Comparisons

Blinded Procedures vs. Double-Blind Procedures

A comprehensive methodological comparison between blinded (single-blind) and double-blind procedures, examining experimental design, bias reduction,...

November 7, 2026 • Dr. Mohammed Looti
Scales

Observer Blame Attribution (OBA)

A comprehensive psychometric guide to the Observer Blame Attribution (OBA) scale developed by Wan and...

September 12, 2026 • Dr. Mohammed Looti