Scales

Personal Customer Orientation Scale (PeKS)

Comprehensive academic profile of the Personal Customer Orientation Scale (PeKS), an 8-item psychometric instrument developed...

September 30, 2026 • Dr. Mohammed Looti
Scales

PsySafety-Check (PS-C)

The PsySafety-Check (PS-C) is a psychometrically validated German adaptation of Amy Edmondson's psychological safety scale,...

September 30, 2026 • Dr. Mohammed Looti
Scales

Speak-Up-Check (S-U-C)

The Speak-Up-Check (S-U-C) is a 4-item psychometric instrument measuring collective speak-up and voice behavior in...

September 30, 2026 • Dr. Mohammed Looti
Scales

German Managerial Practice Survey (GMPS)

The German Managerial Practice Survey (GMPS) is a psychometrically validated 15-item instrument measuring Gary Yukl's...

September 30, 2026 • Dr. Mohammed Looti
Scales

Individualized Management Style Questionnaire

A comprehensive psychometric overview of the Individualized Management Style Questionnaire (Fragebogen zum individualisierten Führungsstil –...

September 30, 2026 • Dr. Mohammed Looti