Then the supply chain which needs to be improved is identified, this could be based on multiple parameters highest profitable, loss making. Once the supply chain is identified then only the performance measurement and bench-marking are done. Please note SCOR might not have the bench-marking data for all kind of supply chain so one needs to check with them i.e. SCOR currently doesn't have data for "catering supply chain" in Airline industry. The point here is that SCOR is for improving supply chains in an organization and the premise is that if a single supply chain is improved it has ripple effect on the complete organization.