What does the term 'lead time' refer to?

The term 'lead time' is primarily understood as the time between the initiation of a process and its completion. In the context of procurement and supply chain management, this definition encompasses all steps involved in producing a product, right from the beginning of the production process until the final product is ready for delivery. By understanding lead time, organizations can plan their operations more effectively, minimize stock-outs, and optimize inventory levels.

Lead time is a critical factor for businesses as it directly impacts customer satisfaction and operational efficiency. When lead times are shorter, businesses can respond more quickly to market demands and customer needs. Planning for lead time allows for better coordination between various stages of production and can help in identifying potential bottlenecks.

This comprehensive understanding of lead time illustrates its importance in managing procurement processes effectively, thus making the choice about the time between the start of the production process and its completion the correct definition.