Orientation of new marketing concept is satisfaction of consumer. The orientation oblige producer more understand cosumer behavior in decision making of purchasing. Reference group have influence to individual buyer behaviour. The purpose of study of reference group role is to support marketing decision making
Paradigma Journal is a journal that contains scientific studies on Science, Religion and Culture, presenting scientific articles, both research results and literature reviews. The Scope of Paradigma Journal Scientific Studies on Science : an interdisciplinary research area that seeks to situate ...