This document discusses key aspects of brand equity including brand loyalty, brand awareness, perceived quality, and brand associations. It defines each element and provides examples. Brand loyalty refers to customer attachment and likelihood to switch brands. Brand awareness deals with a customer's ability to recognize or recall a brand. Perceived quality is a customer's view of a brand's quality relative to alternatives. Brand associations are anything linked to a brand in a customer's memory. The document emphasizes how these elements create value for brands and should be enhanced through marketing strategies.