Effects of supply chain competition on firms’ product sustainability strategy

2020 ◽  
Vol 275 ◽  
pp. 124061 ◽  
Author(s):  
Weisheng Deng ◽  
Lipan Feng ◽  
Xiukun Zhao ◽  
Yaqi Lou
Keyword(s):  
Supply Chain ◽  
Supply Chain Competition ◽  
Sustainability Strategy

scholarly journals CONCEPTUAL MODEL FOR COVID 19 PROTOCOL’S EFFECT FOR INTERNAL SUPPLY CHAIN TO SUSTAIN COMPANY OPERATIONAL PERFORMANCE

2021 ◽  
Vol 16 (4) ◽  
pp. 210-216
Author(s):  
Ermayana Megawati ◽  
Ari Heryanto ◽  
Aries Susanty ◽  
Novie Susanto
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Conceptual Model ◽  
Operational Performance ◽  
Organizational System ◽  
Chain Management ◽  
Strategic Purchasing ◽  
Government Role ◽  
Sustainability Strategy ◽  
Production And Distribution

Supply chain is an organizational system in which there are roles and perform various activities, including information, funds and other resources that are interrelated in the movement of a product or service from supplier to customer. One typical supply chain management is internal supply chain management, where is one of the integrated activities that plays an important role in the operational performance of the company, but in Covid-19 pandemic era every country including PT. AST Indonesia has implemented the Covid-19 health protocols along with their government role, WHO’s role also International Safety standard such as OHSA. Internal supply chain is composed strategic purchasing, production and distribution exactly will have affected by this health protocols. Some researchers have published many factors that influence the performance of the company like quality, flexibility, innovation but also important to study the relevant thing with Covid-19 health protocols. In this paper, we proposed a conceptual model consist of Covid-19 health protocols, strategic purchasing, production, and distribution to sustain company operational performance. AHP method is use in this research to find the dominant influencing protocol factor that affecting in making of ISCM sustainability strategy.

Strategic Inventories Under Supply Chain Competition

2021 ◽  
Author(s):  
Xi Li ◽  
Yanzhi Li ◽  
Ying-Ju Chen
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Distribution Channel ◽  
Problem Definition ◽  
Supply Chain Competition ◽  
Managerial Implications ◽  
Holding Cost ◽  
Inventory Holding ◽  
Period Model

Problem definition: We consider the effects of strategic inventory (SI) in the presence of chain-to-chain competition in a two-period model. Academic/practical relevance: Established findings suggest that SI may alleviate double marginalization and improve the efficiency of a decentralized distribution channel. However, no studies consider the role of SI under chain-to-chain competition. Methodology: We build a two-period model consisting of two competing supply chains, each with an upstream manufacturer and an exclusive retailer. The retailers compete on either price or quantity. We characterize the firms’ strategies under the concept of perfect Bayesian equilibrium. We consider cases where contracts are either observable or unobservable across supply chains. Results: (1) SI still exists under chain-to-chain competition. Retailers may carry more inventory when the competition becomes fiercer, which further intensifies the supply chain competition. (2) Different from the existing findings, SI may backfire and hurt all firms. Interestingly, firms may benefit from a higher inventory holding cost. (3) Under supply chain competition, the prisoner’s dilemma can arise if competition intensity is intermediate; in other words, manufacturers are better off without strategic inventory, and yet they cannot help allowing strategic inventory, which is the unique equilibrium. Managerial implications: Despite its appeal among firms of a single supply chain, the role of SI is altered or even reversed by chain-to-chain competition. Conventional wisdom on SI should be applied with caution.

An Interdisciplinary Inquiry Into Sustainable Supply Chain Management

2018 ◽  
pp. 1-17
Author(s):  
Fern D. Kaufman ◽  
M. Ali Ülkü
Keyword(s):  
Social Sciences ◽  
Supply Chain ◽  
Supply Chain Management ◽  
Natural Sciences ◽  
Policy Implications ◽  
Sustainable Supply Chain ◽  
Chain Management ◽  
Sustainable Supply Chain Management ◽  
Sustainability Strategy ◽  
Interdisciplinary Framework

Research in the last two decades has broadened venues from optimizing operations for a specific organization to critically examining the entire supply chain from the perspective of sustainability. The term sustainability has been used in varying meanings in different disciplines. With this chapter, the authors propose to bring together an interdisciplinary framework for sustainable supply chain management (SSCM). SSCM will be studied through literature surveys on the axes of both natural sciences, and social sciences, with an overarching goal of policy implications. Unlike quantitatively oriented natural sciences, integrating perspectives from the social sciences into a firm's overall sustainability strategy is still seen as a large undertaking by firms and can impede its sustainability. More practical and scholarly research needs to be conducted in this area, especially in terms of assessment and evaluation mechanisms.

scholarly journals Supply Chain Competition: A Market Game Approach

2020 ◽  
Vol 66 (12) ◽  
pp. 5648-5664 ◽  
Author(s):  
C. Gizem Korpeoglu ◽  
Ersin Körpeoğlu ◽  
Soo-Haeng Cho
Keyword(s):  
Supply Chain ◽  
Supply Chains ◽  
Operations Management ◽  
Wholesale Price ◽  
Market Price ◽  
Market Game ◽  
Wholesale Market ◽  
Supply Chain Competition ◽  
Local Supply ◽  
Buyer Power

We study supply chains where multiple suppliers sell to multiple retailers through a wholesale market. In practice, we often observe that both suppliers and retailers tend to influence the wholesale market price that retailers pay to suppliers. However, existing models of supply chain competition do not capture retailers’ influence on the wholesale price (i.e., buyer power) and show that the wholesale price and the order quantity per retailer do not change with the number of retailers. To overcome this limitation, we develop a competition model based on the market game mechanism in which the wholesale price is determined based on both suppliers’ and retailers’ decisions. When taking into account retailers’ buyer power, we obtain the result that is consistent with the observed practice: As the number of retailers increases, each retailer’s buyer power decreases, and each retailer is willing to pay more for her order, so the wholesale price increases. In this case, supply chain expansion to include more retailers (or suppliers) turns out to be more beneficial in terms of supply chain efficiency than what the prior literature shows without considering buyer power. Finally, we analyze the integration of two local supply chains and show that although the profit of the integrated supply chain is greater than the sum of total profits of local supply chains, integration may reduce the total profit of firms in a retailer-oriented supply chain that has more retailers than suppliers. This paper was accepted by Charles Corbett, operations management.

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