Prof. Solomon's primary research interests include consumer behavior and lifestyle issues, branding strategy, the symbolic aspects of products, the psychology of fashion, decoration, and image, services marketing and the development of visually-oriented online research methodologies. He has published numerous articles on these and related topics in academic journals, and he has delivered invited lectures on these subjects in Europe, Africa, Australia, Asia, and Latin America. He is the author of 30+ books including Consumer Behavior: Buying, Having, and Being -- the most widely used textbook on the subject in the world. His most recent trade book is The New Chameleons: How to Connect with Consumers Who Defy Categorization.