Scales
Customer Effort Score (CES-Dixon)
A comprehensive academic analysis of the Customer Effort Score (CES-Dixon), examining its psychometric validity, theoretical...
A comprehensive academic analysis of the Customer Effort Score (CES-Dixon), examining its psychometric validity, theoretical...
A comprehensive academic analysis of the Net Promoter Score (NPS), detailing its theoretical origins, psychometric...
The Customer Loyalty Scale (CLS-Zeithaml), developed by Zeithaml, Berry, and Parasuraman (1996), is the gold...
A comprehensive psychometric analysis of the Word of Mouth Intentions Scale (WOM) developed by Zeithaml,...