Scales

Costs and Benefits of Friendship

A comprehensive academic guide and psychometric analysis of the Costs and Benefits of Friendship scale...

October 1, 2026 • Dr. Mohammed Looti
Scales

Derogation of Competitors Instrument

The Derogation of Competitors Instrument (Competitor Derogation Tactics Scale), created by David M. Buss, measures...

October 1, 2026 • Dr. Mohammed Looti
Scales

Revised Sociosexual Orientation Inventory

The Revised Sociosexual Orientation Inventory (SOI-R) is a 9-item psychometric measure developed by Lars Penke...

September 30, 2026 • Dr. Mohammed Looti
Scales

Sociosexual Orientation Inventory

The Sociosexual Orientation Inventory (SOI; Simpson & Gangestad, 1991) is a 7-item psychometric instrument measuring...

September 30, 2026 • Dr. Mohammed Looti
Scales

Tactics to Obtain Sex Scale

The Tactics to Obtain Sex Scale (TOSS) is a 31-item psychometric instrument developed by Joseph...

September 30, 2026 • Dr. Mohammed Looti
Scales

The Defeat Scale (D Scale)

A comprehensive academic analysis of the Defeat Scale (D Scale) developed by Paul Gilbert and...

September 26, 2026 • Dr. Mohammed Looti
Scales

Sensitivity to Put-Down (1 & 2)

A comprehensive psychometric analysis of the Sensitivity to Put-Down Scale (SPD 1 & 2) developed...

September 26, 2026 • Dr. Mohammed Looti
Scales

The Entrapment Scale

A psychometric review of the Entrapment Scale (ES) developed by Paul Gilbert and Steven Allan...

September 26, 2026 • Dr. Mohammed Looti
Scales

Sociosexual Orientation Inventory (SOI)

An exhaustive psychometric and theoretical analysis of the Sociosexual Orientation Inventory (SOI) and its revised...

September 26, 2026 • Dr. Mohammed Looti
Scales

Sociosexual Orientation Inventory (SOI)

A comprehensive academic and psychometric profile of the Sociosexual Orientation Inventory (SOI) and Revised SOI-R,...

September 17, 2026 • Dr. Mohammed Looti