چکیده:
This article presents a two-echelon supply chain model for deteriorating items, consisting of a single manufacturer and a single retailer, where the customer's demand to the retailer depends on advertisement and the displayed stock level of the retailer. Due to the imperfect production system, the manufacturer produces a certain quantity of defective items with the perfect products. The manufacturer inspects all the products immediately after production and sells the ideal quality items to the retailer. To entice the retailer to purchase more products, the manufacturer offers the retailer a trade-credit policy so that the retailer can get a chance to settle his account before the payment for the products. We have developed a cost function of this model. Numerical examples have been presented to clarify the applicability of this model and the sensitivity analysis with respect to different parameters involved with the model has been performed to study the effect of the parameter change on the decision variables.
خلاصه ماشینی:
com Two-Echelon Supply Chain Model for Deteriorating Items in an Imperfect Production System with Advertisement and Stock Dependent Demand under Trade Credit Sujata Saha*, a, Tripti Chakrabartib a Department of Mathematics, Mankar College, Mankar, West Bengal, India b Department of Basic Sciences, Techno India University, Kolkata, West Bengal, India Abstract This article presents a two-echelon supply chain model for deteriorating items, consisting of a single manufacturer and a single retailer, where the customer's demand to the retailer depends on advertisement and the displayed stock level ofthe retailer.
g. Annadurai & Uthayakumar, 2013; Jaggi, Tiwari, & Goel,,2017; Karuppuchamy Annadurai ,2013; Kumar, Chauhan, & Kumar,2012; Liao, Huang, & Chung, ,2012; Mahata, 2012, Mahata & De, 2016; Min, Zhou, & Zhao, 2010;Shah, Shah, & Shah, 2013;Soni,2013; Sundara Rajan, & Uthayakumar, 2017).
Tiwari, Jaggi, Gupta, and Cárdenas-Barrón (2018) developed a pricing model for the deteriorating products considering the capacity of the warehouse for displaying the products is limited.
Maihami, Karimi, and Ghomi (2017) formulated a manufacturer-retailer supply chain model for deteriorating items taking into consideration the rate of deterioration and the demand for the product as probabilistic in nature.
Li, Wang, and Yan (2013) considered the dependency of the demand rate on the advertisement in the two-echelon supply chain model (a single vendor and a single retailer).
(2006) developed a lot-size model for the deteriorating items, where they considered the dependency of the demand rate on both the advertisement of the product on different media and on the displayed stock level of the items.
It is clear from Table1 that none of the authors has developed a two-echelon supply chain model with the combination of stock level and advertisement dependent demand, variable production cost, salvage value, and trade credit policy.