scholarly journals Analysis of Supply Chain Super-Network Coordination Considering Risk Function in Emergencies

2021 ◽  
Vol 2 (3) ◽  
pp. 93-99
Author(s):  
Yafei Zhao
Keyword(s):  
Supply Chain ◽  
Network Model ◽  
Negative Impact ◽  
Risk Function ◽  
Supply Chain Network ◽  
Single Node ◽  
Social And Economic Development ◽  
Network Coordination ◽  
The Impact ◽  
Production And Operation

 Economic globalization continues to expand the scope of the supply chain network structure, while increasing its own complexity, as well as the uncertainty of the network operating environment and the fragility of the operating system. An emergency on a single node or line in the supply chain network usually affects other nodes in the supply chain and brings significant risks to the enterprise. The impact of other nodes can cause the entire supply chain network to collapse, especially if the production and operation of a single-node enterprise in the supply chain may be interrupted or malfunctioned, especially in the event of an emergency. It also threatens development greatly, affecting the production and livelihoods of enterprises in the supply chain and people's lives, and has a major negative impact on social and economic development. These emergencies continue to affect the supply chain network, and the originally fragile companies face greater risks. This paper establishes a supply chain hyper-network model considering the risk function under emergencies. When an emergency occurs, the demand in the consumer market decreases or increases due to different emergencies. Therefore, revenue sharing contracts are used to coordinate, build a supply chain network model under emergencies, and solve them to obtain a model equilibrium Solution, that is, the new equilibrium state after the occurrence of an emergency.

Design E-SCM Information Security Framework

2012 ◽  
Vol 02 (07) ◽  
pp. 21-28
Author(s):  
Maryam Mahdikhani ◽  
Asadolah Khahande Karnama ◽  
Milad Beirami
Keyword(s):  
Information Technology ◽  
Supply Chain ◽  
Information Security ◽  
Electronic Business ◽  
Supply Chain Network ◽  
Security Framework ◽  
Business Application ◽  
Is Security ◽  
External Stakeholders ◽  
The Impact

Electronic Business (e-Business) is revolutionizing the way of communication between Internal and external stakeholders in an organization. E-business can lead to competitive advantage and at the same time, increase profitability. There are several factors resulting on the success of e-business. One of the most important factors is Security. It is thus clear that information technology (IT) and the emerging e-business application and related to security are gaining a pivotal role in managing supply chain. This paper examines the impact of E-business on supply chain on information security aspect among other types of supply chains. The current paper reviews security and supply chain literatures and then investigates framework of information technology in supply chain management. Areas of supply chain which need security attention are then proposed in e-supply chain information security framework and this will be considered as a guideline for managers to find out if their e-supply chain network is secure enough. Through the paper, one realizes that Information Security in every information based-system will be vital.

Demystifying the Power of Blockchain Technology in Supply Chain Management

2020 ◽  
Vol 11 (4) ◽  
pp. 38-53
Author(s):  
Robin Singh Bhadoria ◽  
Neha Sharma ◽  
Manish Kumar Pandey
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Management Systems ◽  
Supply Chain Network ◽  
Critical System ◽  
Chain Management ◽  
Blockchain Technology ◽  
Management Objectives ◽  
Future Supply ◽  
The Impact

Modern supply chain management systems have evolved into a complex and critical system. Thus, it has grown more interesting to verify the source of products and its visibility as it is moving through the supply chain network. The application of blockchain technology and Internet of Things (IoT) are likely to affect the supply chain management objectives such as cost, quality, speed, dependability, risk reduction, sustainability, and flexibility. This paper presented the concept of how blockchain technology and IoT can help to achieve supply chain objectives. This research focuses on the impact of blockchain on current and future supply chain management systems.

Supply chain network design based on cost of quality and quality level analysis

2019 ◽  
Vol 31 (3) ◽  
pp. 467-490 ◽  
Author(s):  
Asama Alglawe ◽  
Andrea Schiffauerova ◽  
Onur Kuzgunkaya ◽  
Itad Shiboub
Keyword(s):  
Supply Chain ◽  
Network Design ◽  
Linear Optimization ◽  
Transportation Costs ◽  
Quality Level ◽  
Supply Chain Network Design ◽  
Supply Chain Network ◽  
Content Type ◽  
Cost Of Quality ◽  
The Impact

Purpose The purpose of this paper is to explore the impact of the cost of quality (COQ) expenditure allocations on a capacitated supply chain (SC) network. Design/methodology/approach This paper proposes a non-linear optimization model which integrates the opportunity cost (OC) (i.e. customer satisfaction cost), into the COQ with consideration of the QL in the supply chain network design decisions. In addition, it examines the effect of considering an investment at each SC echelon to ensure the best overall QL. A numerical example is presented to illustrate the behavior of the model. Findings The results show how the QL, COQ and facility location decisions change when incorporating the OC, investments and transportation costs into the SC model. Originality/value The novelty of this paper is that it considers the effect of OC, investment at each echelon and transportation costs on SC design by minimizing the overall spending on the COQ. These issues have not been explored, and for that reason, this paper contributes to the understanding of the critical factors that optimizes the SC COQ.

scholarly journals Product bundling and advertising strategy for a duopoly supply chain: a power-balance perspective

2020 ◽  
Author(s):  
Sarat Kumar Jena ◽  
Abhijeet Ghadge
Keyword(s):  
Supply Chain ◽  
Price Competition ◽  
Market Size ◽  
Power Balance ◽  
Supply Chain Network ◽  
Product Bundling ◽  
Advertising Strategy ◽  
Advertising Effort ◽  
Total Profit ◽  
The Impact

AbstractThe paper studies product bundling in a duopoly supply chain network under the influence of different power-balance structures, bundling decisions and advertising efforts on total supply chain profit. Mathematical models comprising two manufacturers and a single retailer are developed to capture the impact of bundling policy and advertisement strategy under three power-balance structures, namely Manufacturer Stackelberg, Retailer Stackelberg and Vertical Nash. Following game theory models and numerical examples, the study found that the total profit of the supply chain is undifferentiated under the manufacturer Stackelberg and Vertical Nash case in the manufacturer bundling and retailer bundling strategies. However, total supply chain profit under manufacturer bundling strongly dominates under retailer bundling in Retailer Stackelberg and Vertical Nash, and remains valid under multiple settings of market size, price elasticity and advertising elasticity. It is also found that manufacturer bundling is significantly affected by advertising effort compared to retailer bundling. The study contributes to the literature interfacing supply chain and marketing by studying bundling policy and advertising strategy simultaneously for homogenous products, under various power-balance structures and price competition.

Halal Food Supply Chain: The Proposed Extension Towards the New Islamic Supply Chain Network Model Development

2018 ◽  
Vol 24 (11) ◽  
pp. 8063-8066
Author(s):  
Adam Mohd Saifudin ◽  
Ezanee Mohamed Elias ◽  
Nizamuddin Zainuddin ◽  
Nik Kamariah Nik Mat
Keyword(s):  
Supply Chain ◽  
Network Model ◽  
Food Supply ◽  
Model Development ◽  
Supply Chain Network ◽  
Food Supply Chain ◽  
Halal Food
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