Journal ArticleDOI
Inventory and credit decisions for deteriorating items with displayed stock dependent demand in two-echelon supply chain using Stackelberg and Nash equilibrium solution
TLDR
A supplier-retailer supply chain in which demand for the products is displayed stock dependent and the retailer takes the benefit of permissible delay in payments from the supplier to obtain the optimal decisions of the supply chain under three different policies.Abstract:
With the prevalence of network technologies, the world is shrinking and it is observed that the decision policies of the players of the supply chain go hand in hand. Thus the optimal replenishment decisions of retailers cannot be taken in isolation and need to be integrated with that of the supplier. This research work establishes a supplier-retailer supply chain in which demand for the products is displayed stock dependent. Nowadays, trade credit is also seen as prime source of short term financing, thus the retailer takes the benefit of permissible delay in payments from the supplier. The objective of the proposed model is to obtain the optimal decisions of the supply chain under three different policies- centralized, Supplier-led Stackelberg policy and Nash equilibrium solution. In this study, the influence of trade credit offered by the supplier, replenishment decisions and integration among the players of supply chain through different centralized and decentralized policies is analyzed for deteriorating items where retailer faces displayed stock dependent demand with two storage facilities. The model is best suitable for the emerging retail markets or supermarkets with limited shelf space displaying consumable items such as grocery, consumer goods, etc. The results have been validated with the help of a numerical example. Sensitivity analysis has also been performed to study the effect of various parameters on the optimal solution.read more
Citations
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Journal ArticleDOI
An EOQ inventory model with nonlinear stock dependent holding cost, nonlinear stock dependent demand and trade credit
Leopoldo Eduardo Cárdenas-Barrón,Ali Akbar Shaikh,Ali Akbar Shaikh,Sunil Tiwari,Sunil Tiwari,Gerardo Treviño-Garza +5 more
TL;DR: An economic order quantity (EOQ) inventory model under both nonlinear stock dependent demand and nonlinear holding cost is developed from retailer’s point of view, where the supplier offers a trade credit period to the retailer.
Journal ArticleDOI
Stackelberg game approach for sustainable production-inventory model with collaborative investment in technology for reducing carbon emissions
TL;DR: In this paper, a Stackelberg approach of game theory is utilized for determining the optimal equilibrium solution between the buyer and the seller under different carbon emission reductions, and a comparison between the carbon cap-and-trade and carbon offset policies reveals that although increases in the carbon trading price and carbon offsets price are both conducive to carbon emissions inhibition, they exert different effects on the total profits of the vendor and buyer.
Journal ArticleDOI
Price and cold-chain service decisions versus integration in a fresh agri-product supply chain with competing retailers
TL;DR: The price and cold-chain service decisions of a fresh agri-product supply chain with competing retailers are studied and the impacts of (horizontal/vertical) integration on the decisions and profits are explored.
Journal ArticleDOI
Optimal credit term, order quantity and selling price for perishable products when demand depends on selling price, expiration date, and credit period
TL;DR: A three-echelon supplier-retailer-consumer supply chain for perishable goods is explored in which the retailer receives an upstream full trade credit from the supplier while granting a downstream partial trade credit to credit-risk customers, with demand as a multiplicative form of selling price, expiration date, and credit period.
References
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Journal ArticleDOI
Economic Order Quantity under Conditions of Permissible Delay in Payments
TL;DR: In this article, a mathematical model for obtaining the economic order quantity for an item for which the supplier permits a fixed delay in settling the amount owed to him is presented, and an example has been solved to illustrate the method.
Journal ArticleDOI
An integrated inventory model for a single supplier-single customer problem
TL;DR: In this article, the method given in this paper is typically applicable to those inventory problems where a product is procured by a single customer from a single supplier and an example has been solved to illustrate the method.
Journal ArticleDOI
Ordering Policies of Deteriorating Items under Permissible Delay in Payments
S. P. Aggarwal,Chandra K. Jaggi +1 more
TL;DR: In this paper, an attempt has been made to obtain the optimum order quantity of deteriorating items under a permissible delay in payments, where it is found that the supplier allows a certain fixed period to settle the account, but beyond this period interest is charged under the terms and conditions agreed upon and moreover, interest can be earned on the revenue received during the credit period.
Journal ArticleDOI
An Inventory Model for Deteriorating Items and Stock-dependent Consumption Rate
B. N. Mandal,S. Phaujdar +1 more
TL;DR: In this paper, an order-level inventory model for deteriorating items with uniform rate of production and stock-dependent demand is developed, where shortages are allowed, and excess demand is backlogged.
Journal ArticleDOI
A joint approach for setting unit price and the length of the credit period for a seller when end demand is price sensitive
Prakash L. Abad,Chandra K. Jaggi +1 more
TL;DR: In this article, the authors consider the seller-buyer channel in which the end demand is price sensitive and the seller may offer trade credit to the buyer, and provide procedures for determining the seller's and the buyer's policies under non-cooperative as well as cooperative relationships.