Iscussion question on supply chain management and capacity management

Please answer each question separately 250 words a piece with its own reference.
Module 8 DQ 1
What is the value of supply chain management? How does supply chain management impact the financial position of an organization?

Module 8 DQ 2
Why would an organization need to measure the capacity (throughput) of the various resources (x-ray equipment, exam rooms, length of stay, etc.)? How does capacity management support decision-making?