Computers and Operations Research
Computers and Operations Research
Supply chain models for perishable products under inflation and permissible delay in payment
Computers and Operations Research
Optimal pricing and ordering policies for retailers under order-size-dependent delay in payments
Computers and Operations Research
Lot-sizing decisions under trade credit depending on the ordering quantity
Computers and Operations Research
International Journal of Systems Science
Coordinating a two-level supply chain with delay in payments and profit sharing
Computers and Industrial Engineering - Special issue: Sustainability and globalization: Selected papers from the 32 nd ICC&IE
Lot sizing with permissible delay in payments and entropy cost
Computers and Industrial Engineering
A collaborative inventory system with permissible delay in payment for deteriorating items
Mathematical and Computer Modelling: An International Journal
Expert Systems with Applications: An International Journal
Expert Systems with Applications: An International Journal
Expert Systems with Applications: An International Journal
Computers & Mathematics with Applications
Computers and Industrial Engineering
Computers and Industrial Engineering
Hi-index | 12.06 |
In real-life situations, suppliers usually offer a grace period to the wholesaler and the wholesaler also adopts the similar trade credit policy to its retailer. In general, the delay in payments often depends on the quantity ordered. That is, the favorable credit terms are provided when the purchaser have a large order quantity. Accordingly, this study is proposed to determine the optimal replenishment decisions under two levels of trade credit policy if the purchasers order quantity is greater than or equal to a predetermined quantity. The minimization of the total variable costs per unit time is taken as the objective function, in which some theorems are also developed to determine the optimal cycle time for the wholesaler. Furthermore, this study collected previous published models as special cases and several other numerical examples to illustrate the theoretical results and obtain the managerial insights.