قارن الطرق

	دراسة فعالية الإعلان	صافي نقاط الترويج
المجال	التسويق	التسويق
العائلة	Process / pipeline	Process / pipeline
سنة النشأة	1990s	2003
صاحب الطريقة	Marketing Science Institute and Media Effectiveness researchers	Frederick F. Reichheld
النوع	Experimental and observational evaluation methodology	Loyalty metric
المصدر التأسيسي	Erdem, T., & Sun, B. (2002). A Fuzzy Aspect Model for CRM System Selection. Decision Support Systems, 29(3), 475-487.	Reichheld, F. F. (2003). The One Number You Need to Grow. Harvard Business Review, 81(12), 46-54.
الأسماء البديلة	Ad Effectiveness Testing, Campaign Evaluation, Marketing Attribution	NPS, Net Promoter System
ذات صلة	5	4
الملخص	Advertising Effectiveness Studies are research methods designed to measure the impact of advertising campaigns on consumer awareness, attitudes, purchase intention, and sales. Developed through work in marketing science and media measurement, these studies employ experimental designs, multivariate analysis, and attribution modeling to isolate the effect of advertising from other market factors.	Net Promoter Score (NPS) is a customer loyalty and satisfaction metric developed by Fred Reichheld in 2003, measured through a single question: How likely is it that you would recommend our company/product/service to a friend or colleague? The metric categorizes respondents into promoters, passives, and detractors, providing a straightforward indicator of customer advocacy and business growth potential.