Scales

Employees Performance Orientation

The Employees Performance Orientation Scale (LO) is a 26-item psychometric instrument evaluating career ambition, work...

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

Leader-Member Exchange Scale (LMX7)

A comprehensive academic psychometric profile of the Leader-Member Exchange Scale (LMX7). Examines its theoretical foundations...

September 30, 2026 • Dr. Mohammed Looti
Scales

German General Job Satisfaction Scale

A psychometric review of the German General Job Satisfaction Scale (Allgemeine Arbeitszufriedenheit - AAZ) developed...

September 30, 2026 • Dr. Mohammed Looti
Scales

Role Conflict Questionnaire

The Role Conflict Questionnaire (RCQ; Rollenkonflikt-Fragebogen) is a 27-item multidimensional assessment tool developed by Hippler...

September 30, 2026 • Dr. Mohammed Looti
Scales

Organizational Frustration Scale

A comprehensive academic analysis of the Organizational Frustration Scale (OFS) developed by Paul E. Spector,...

September 28, 2026 • Dr. Mohammed Looti
Scales

Job Involvement Scale

A comprehensive academic and psychometric review of the Job Involvement Scale (JIS; Lodahl & Kejner,...

September 28, 2026 • Dr. Mohammed Looti
Scales

Job Satisfaction Index

A definitive academic review of the Job Satisfaction Index (JSI) developed by Brayfield and Rothe...

September 28, 2026 • Dr. Mohammed Looti