The concept of relationship models stems from Dr. Oliver Williamson's pioneering work that classifies an organization's sourcing needs into three categories: "Market" (transactional Sourcing Business Models), "Hybrid" (relational/hybrid Sourcing Business Models) and "Hierarchical" (investment based Sourcing Business Models).
The concept of relationship models stems from Dr. Oliver Williamson's pioneering work that classifies an organization's sourcing needs into three categories: "Market" (transactional Sourcing Business Models), "Hybrid" (relational/hybrid Sourcing Business Models) and "Hierarchical" (investment based Sourcing Business Models).