What is backward scheduling?

What is backward scheduling?

• A. Plans backwards from the due date
• B. Starts production ASAP
• C. Forecast-based production
• D. Designs products for custom clients

Answer: (B)

Backward scheduling plans from the due date and works backward to determine when each operation must start and finish. Start with the required finish time for the final product, then subtract the time needed for every preceding step—processing time, setup time, and any needed buffers—to find the latest possible start for each step. This ensures the whole process finishes on time and helps you see where tight deadlines or bottlenecks exist. It also guides capacity and sequence decisions to avoid unnecessary early starts and excessive work-in-progress. In contrast, planning by starting production as soon as possible focuses on earliest start times rather than locking in a fixed delivery date. Backward scheduling is especially useful when due dates drive the plan and you need to coordinate multiple steps to meet a deadline.

Backward scheduling plans from the due date and works backward to determine when each operation must start and finish. Start with the required finish time for the final product, then subtract the time needed for every preceding step—processing time, setup time, and any needed buffers—to find the latest possible start for each step. This ensures the whole process finishes on time and helps you see where tight deadlines or bottlenecks exist. It also guides capacity and sequence decisions to avoid unnecessary early starts and excessive work-in-progress. In contrast, planning by starting production as soon as possible focuses on earliest start times rather than locking in a fixed delivery date. Backward scheduling is especially useful when due dates drive the plan and you need to coordinate multiple steps to meet a deadline.