Consumer Personality and Research Methods 2005 Conference Dubrovnik, Croatia, September 20-24, 2005 http://www.cpr2005.info Abstract The impact of brand personality on consumer behavior: A model and empirical application to supermarket store names in France and Tunisia Sarah Ben Sliman Ecole Superieure de Commerce de Tunis, Tunisia sarah.guetari@lycos.com Jaen-Marc Ferrandi University of Dijon, France Dwight R. Merunka University of Aix-Marseille and EUROMED Marseille, France Pierre Valette-Florence University of Grenoble, ESA, France Keywords: branding, personality, consumer behavior, commitment, supermarkets Type of contribution: Poster presentation Abstract: The main objective of this paper is to test the explanatory power of brand personality on consumer behavior. We explore the impact of the brand personality on store names and particularly on two well-known supermarket chains. A measurement model of brand and store personality is applied to two French supermarket store names and to one supermarket store name in Tunisia. Results show that store personalities do vary across competing supermarket chains. An explanatory model estimated through regression analysis and structural equation modeling shows that store personality does affect both attitude and commitment toward the store name. However, personality traits that do have an impact differ when explaining attitude or commitment toward the brand.