THEORETICAL ANALYSIS OF THE RELATIONSHIP BETWEEN STYLES OF PURCHASE, MATERIAL VALUES AND SATISFACTION WITH LIFE IN ADOLESCENCE Journal title: Revista de Psicología y Ciencias del Comportamiento de la Unidad Académica de Ciencias Jurídicas y Sociales Authors: Luis Mario Castellanos, Jocelyn Sepúlveda, Marianela Denegri Subject(s): Economics, Political Science, Sociology