Purpose - The purpose of this paper is to study the impact of lead users (LUs) on innovation success by proposing and validating an integrative model that links LUs, innovation success and knowledge sharing (KS) variables. Design/methodology/approach - The authors research is quantitative in...

Product innovation, a decisive factor in modern economies, is usually analyzed from one point of view - that of the producers. A more realistic approach to the subject would add at least four dimensions to a consideration of the topic: the perspective of consumers and the cultural context within...