Optimal Ordering Policy and Coordination Mechanism of a Supply Chain with Controllable Lead-Time-Dependent Demand Forecast

Table 1

Lead time data.

Component element of lead time (i)	Regular time 𝑏𝑖 (day)	Minimum time 𝑎𝑖 (day)	Crash costs 𝑜𝑖 ($/day)
1	50	30	1∗𝛿
2	40	24	2∗𝛿
3	40	20	4∗𝛿
4	40	26	6∗𝛿
5	30	20	10∗𝛿