Theory of value co-creation: a systematic literature review

Purpose – The purpose of this paper is to summarize and classify extant research and to better understand the past, present, and future state of the theory of value co-creation. Its main objectives are: to identify the different theoretical perspectives and research streams that characterize and define the co-creation literature, and to highlight the connections between them; to look for emerging trends and gaps in the literature by comparing the most recent papers with those representing the field's core. Design/methodology/approach – The paper relies on bibliometric data: co-citation techniques were employed to select, analyze, and interpret citation patterns within the co-creation literature. Findings – The paper identified two main clusters, as well as specific research streams and common themes, representing scholarly journals’ publications on co-creation over the past years. These research streams and themes apply three different theoretical perspectives: service science, innovation and technology m...