The document discusses qualitative and quantitative techniques for measuring sources of brand equity and capturing customer mindsets. It describes methods like free association, projective techniques, the Zaltman Metaphor Elicitation Technique (ZMET), and experiential research. Quantitative measures include awareness, image, brand responses, and brand relationships. Comprehensive models of customer-based brand equity are also covered, including the Brand Dynamics model, Equity Engines, and Young & Rubicam's Brand Asset Valuator (BAV).