Final answer:
In the context of supply chain operations, two or more autonomous firms working jointly to plan and execute their operations is known as collaboration or partnership in the supply chain.
Step-by-step explanation:
In the context of supply chain operations, two or more autonomous firms coming together to plan and execute their operations is known as collaboration or partnership in the supply chain.
These firms work jointly to achieve common goals, share responsibilities and risks, and leverage their complementary skills to enhance the efficiency and effectiveness of their supply chain activities.