Purpose – This conceptual paper aims to examine the notion that supply chain integration is an extension and application of vertical integration theory. Design/methodology/approach – The paper initially defines a foundation in the supply chain and vertical integration literature, with...

Despite years of research and application, integrated supply chains remain dynamic, multifaceted, and often misunderstood entities. However, in many environments the potential for process improvement remains. This paper categorizes four historical phases of supply chain development and...