Scales
Product Public-Private Consumption Classification (PPCC)
Comprehensive academic overview of the Product Public-Private Consumption Classification (PPCC) developed by Bearden and Etzel...
# Reference Group Influence
3 results
Scales
Product Necessity-Luxury Classification
A comprehensive academic psychometrics review of the Product Necessity-Luxury Classification (PNLC) developed by William O....
September 16, 2026
•
Dr. Mohammed Looti
Scales
Reference Group Influence Scale
A comprehensive academic guide to the Reference Group Influence Scale (RGI) by Park and Lessig...
September 7, 2026
•
Dr. Mohammed Looti