This article presents a consumer-psychology model of brands that integrates empirical studies and individual constructs (such as brand categorization, brand affect, brand personality, brand symbolism and brand attachment, among others) into a comprehensive framework. The model distinguishes three levels of consumer engagement (object-centered, self-centered and social) and five processes (identifying, experiencing, integrating, signifying and connecting). Pertinent psychological constructs and empirical findings are presented for the constructs within each process. The article concludes with research ideas to test the model using both standard and consumer-neuroscience methods.Over the past two decades, we have learned a lot about the consumer judgments of brands and the processes that underlie specific brand-related phenomena, from brand extensions to global branding to brand equity. The empirical literature on brands is vast and detailed, demonstrating and testing highly domain-specific effects. But we have neglected investigating "the big picture"-identifying how specific empirical findings add up to a broader understanding of how consumers perceive brands. To be sure, domain-specific theorizing and testing is valuable and should continue. However, research on brands may benefit from a broader perspective that integrates various empirical findings into a comprehensive framework on the psychology of brands.Consider the domain of brand extensions. The literature on brand extensions alone has amassed more than a hundred studies in leading journals and has identified numerous factors that affect how consumers feel toward a given brand extension.