scholarly journals Supply Chain Coordination with Variable Backorder, Inspections, and Discount Policy for Fixed Lifetime Products

2016 ◽  
Vol 2016 ◽  
pp. 1-14 ◽  
Author(s):  
Biswajit Sarkar
Keyword(s):  
Supply Chain ◽  
Supply Chain Coordination ◽  
Channel Coordination ◽  
Quantity Discounts ◽  
Inventory Cost ◽  
Quantity Discount ◽  
Total Cost ◽  
Inspection Cost ◽  
Inventory Costs ◽  
Fixed Lifetime

This paper illustrates a channel coordination and quantity discounts between a vendor and a buyer with single-setup multi-delivery (SSMD) strategy to reduce the joint total cost among supply chain players. The benefit of the coordination between a buyer and a vendor is considered as the vendor requests to the buyer for changing the ordering quantity such that the vendor can be benefited from lower inventory costs. After accepting the buyer’s condition, the vendor compensates the buyer for his increased inventory cost and gives consent for additional savings by offering a quantity discount. The centralized decision making is examined for the effect of this strategy with the presence of backorder for buyer and inspection cost for the vendor. The quantity discount strategy, with the presence of variable backorder and inspections, can allow more savings for all players of supply chain. Some numerical examples, sensitivity analysis, and graphical representations are given to illustrate more savings from existing literature and comparisons between the several demand values.

scholarly journals Analisis Pengendalian Persediaan Bahan Baku dengan Menerapkan Metode EOQ (Economic Order Quantity) pada PT. Jatisari Furniture Work

2021 ◽  
Vol 5 (1) ◽  
pp. 215
Author(s):  
Arga Sutrisna ◽  
Rizki Ginanjar ◽  
Suci Putri Lestari
Keyword(s):  
Production Costs ◽  
Raw Material ◽  
Economic Order Quantity ◽  
Economic Order ◽  
Analysis Tool ◽  
Order Quantity ◽  
Inventory Cost ◽  
Total Cost ◽  
Inventory Costs ◽  
Total Inventory

This research objectives aims to determine and analyze raw material inventory control, the ideal raw material inventory that the company must provide and the efficiency of production costs carried out by Jatisri Furniture Work in Tasikmalaya for the period 2018.11 – 2020.02. The data collection method in this study is by direct observation at Jatisari Furniture Work in Tasikmalaya. Using techniques such us interviews, observation, and documentation. These observations were made in production reports for the years 2018 – 2020. The analysis tool was carried out using the Economic Order Quantity (EOQ) method such us safety stock, reorder point, and total inventory cost. The result of the Economic Order Quantity (EOQ) analysis show that the total cost of raw the material inventory that must be incurred by the company is greater than the total cost of inventories calculated according to the EOQ method. Companies should follow the calculations from the EOQ method so that they can save on raw material inventory costs, so that production costs are more efficient.

Contracts based on Inventory Cost Share for Supply Chain Coordination

2011 ◽  
pp. 126-138 ◽  
Author(s):  
Alejandra Gomez-Padilla
Keyword(s):  
Supply Chain ◽  
Supply Chain Coordination ◽  
The Other ◽  
Inventory Cost ◽  
Cost Share ◽  
Pricing Scheme ◽  
Holding Cost ◽  
Inventory Holding Cost ◽  
Inventory Holding

In this document it is analyzed the importance of contracts for coordination between two companies in a supply chain. In the studied situation, one company, or supplier, supplies one product to the other company, who is a retailer. The companies are going to coordinate by two types of decisions: economic (concerning prices fixed on a contract), and physical exchange (concerning the inventory to be held). Two types of contracts will be presented: one contract with a simple pricing scheme and two contracts with inventory holding cost shared among the companies of the supply chain. The objective is to show that contracts with inventory holding cost share allow the two companies to efficiently coordinate the chain they form.

scholarly journals Supply Chain Coordination under Trade Credit and Quantity Discount with Sales Effort Effects

2018 ◽  
Vol 2018 ◽  
pp. 1-15 ◽  
Author(s):  
Zhihong Wang ◽  
Shaofeng Liu
Keyword(s):  
Supply Chain ◽  
Analytical Model ◽  
Hybrid Model ◽  
Trade Credit ◽  
Supply Chain Coordination ◽  
Market Demand ◽  
Quantity Discount ◽  
Model Combining ◽  
Effort Effect

The purpose of this paper is to investigate the role of trade credit and quantity discount in supply chain coordination when the sales effort effect on market demand is considered. In this paper, we consider a two-echelon supply chain consisting of a single retailer ordering a single product from a single manufacturer. Market demand is stochastic and is influenced by retailer sales effort. We formulate an analytical model based on a single trade credit and find that the single trade credit cannot achieve the perfect coordination of the supply chain. Then, we develop a hybrid quantitative analytical model for supply chain coordination by coherently integrating incentives of trade credit and quantity discount with sales effort effects. The results demonstrate that, providing that the discount rate satisfies certain conditions, the proposed hybrid model combining trade credit and quantity discount will be able to effectively coordinate the supply chain by motivating retailers to exert their sales effort and increase product order quantity. Furthermore, the hybrid quantitative analytical model can provide great flexibility in coordinating the supply chain to achieve an optimal situation through the adjustment of relevant parameters to resolve conflict of interests from different supply chain members. Numerical examples are provided to demonstrate the effectiveness of the hybrid model.

Two level supply chain coordination with delay in payments for fixed lifetime products

2012 ◽  
Vol 63 (2) ◽  
pp. 456-463 ◽  
Author(s):  
Yongrui Duan ◽  
Jiazhen Huo ◽  
Yanxia Zhang ◽  
Jianjun Zhang
Keyword(s):  
Supply Chain ◽  
Supply Chain Coordination ◽  
Delay In Payments ◽  
Fixed Lifetime

scholarly journals Coordinating Contracts for Two-Stage Fashion Supply Chain with Risk-Averse Retailer and Price-Dependent Demand

2013 ◽  
Vol 2013 ◽  
pp. 1-12 ◽  
Author(s):  
Minli Xu ◽  
Qiao Wang ◽  
Linhan Ouyang
Keyword(s):  
Supply Chain ◽  
Supply Chain Coordination ◽  
Revenue Sharing ◽  
Channel Coordination ◽  
Risk Averse ◽  
Revenue Sharing Contract ◽  
Risk Neutral ◽  
Mean Variance ◽  
Variance Approach ◽  
Dependent Demand

When the demand is sensitive to retail price, revenue sharing contract and two-part tariff contract have been shown to be able to coordinate supply chains with risk neutral agents. We extend the previous studies to consider a risk-averse retailer in a two-echelon fashion supply chain. Based on the classic mean-variance approach in finance, the issue of channel coordination in a fashion supply chain with risk-averse retailer and price-dependent demand is investigated. We propose both single contracts and joint contracts to achieve supply chain coordination. We find that the coordinating revenue sharing contract and two-part tariff contract in the supply chain with risk neutral agents are still useful to coordinate the supply chain taking into account the degree of risk aversion of fashion retailer, whereas a more complex sales rebate and penalty (SRP) contract fails to do so. When using combined contracts to coordinate the supply chain, we demonstrate that only revenue sharing with two-part tariff contract can coordinate the fashion supply chain. The optimal conditions for contract parameters to achieve channel coordination are determined. Numerical analysis is presented to supplement the results and more insights are gained.

Under the Environment of Agile Supply Chain Inventory Control Research

2014 ◽  
Vol 945-949 ◽  
pp. 3179-3182 ◽  
Author(s):  
Li Li Wang ◽  
Ting Zhang ◽  
Yue Guo
Keyword(s):  
Supply Chain ◽  
Product Information ◽  
Inventory Cost ◽  
Time Model ◽  
Inventory Costs ◽  
Agile Supply Chain ◽  
Market Situation ◽  
Control Research ◽  
Long Time ◽  
Information Supply Chain

Agile supply chain is composed of different enterprises in different areas formed. In the process of agile supply chain; each member enterprises should make a rapid reaction based on the changing market situation, the customer demand and the changing of product information. For a long time, a bottleneck in the overall performance of the supply chain is the inventory, which is only occupy a lot of money, but also affect the accuracy and timeliness of information supply chain channel. The inventory cost control model and inventory time model are built in this paper to achieve minimized inventory costs among manufacturers, distributors and retailers.

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