Final answer:
The best supporting reasons for the supply chain growth and the need for a global supply chain perspective in operations management are technological advancements, transportation methods and vehicles, and policies for supply chain resilience.
Step-by-step explanation:
The best supporting reasons for the supply chain growth and the need for a global supply chain perspective in operations management are:
1. Technological advancements: The advancement of technology has greatly improved the efficiency and effectiveness of supply chain operations. For example, the use of automation and robotics in warehouses and distribution centers has increased productivity and reduced costs.
2. Transportation methods and vehicles: The development of faster and more efficient transportation methods, such as high-speed rail and air cargo, has enabled global connectivity and reduced transit times. The use of advanced vehicles, such as electric trucks and drones, can further optimize the supply chain by reducing carbon emissions and increasing delivery speed.
3. Policies for supply chain resilience: National emergencies, like pandemics and natural disasters, can disrupt supply chains. To ensure continuity, it is important to have policies in place that promote supply chain resilience.