Scales

Environmental Efficacy Measure

The Environmental Efficacy Measure (EEM) is a 50-item psychometric instrument developed by Meijers et al....

September 27, 2026 • Dr. Mohammed Looti
Scales

Warm Glow from Using the Object

The Warm Glow from Using the Object scale measures the self-affirming, warm affective reaction experienced...

September 24, 2026 • Dr. Mohammed Looti
Scales

Efficacy (Recycling) (EFRC)

Comprehensive academic overview of the Efficacy (Recycling) Scale (EFRC) developed by White, MacDonnell, and Dahl...

September 18, 2026 • Dr. Mohammed Looti
Scales

Recycling Attitude (RecycAtt)

A comprehensive psychometric guide to the Recycling Attitude (RecycAtt) scale, a 4-item semantic differential instrument...

September 12, 2026 • Dr. Mohammed Looti
Scales

ECOSCALE

The ECOSCALE is a 30-item psychometric instrument developed by Stone, Barnes, and Montgomery (1995) to...

September 11, 2026 • Dr. Mohammed Looti
Scales

Nature Relatedness Scale (NR-21)

A comprehensive academic psychometric profile of the Nature Relatedness Scale (NR-21), developed by Nisbet, Zelenski,...

September 6, 2026 • Dr. Mohammed Looti