This document discusses various typologies of tourist behaviour that have been proposed in academic literature. It begins by covering typologies and their marketing applications and criticisms. It then discusses different typologies proposed by researchers such as Cohen, Plog, and Perreault which segment tourists based on characteristics like travel independence, risk-taking, and budgets. The document also summarizes critiques of typologies, specifically that they overgeneralize and do not account for changes in individual behaviour over time. It concludes by discussing tourism-specific market segmentation techniques.