Ordering policies for a dual sourcing supply chain with disruption risks
نویسندگان
چکیده
منابع مشابه
Ordering policies for a dual sourcing supply chain with disruption risks
Purpose: The main purpose of this article is to explore the trade-off between ordering policies and disruption risks in a dual-sourcing network under specific (or not) service level constraints, assuming that both supply channels are susceptible to disruption risks. Design/methodology/approach: Stochastic newsvendor models are presented under both the unconstrained and fill rate constraint case...
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The oil industry is one of the biggest and most effective industries in the world. Duo to complex structure of petroleum supply chains and price and demand uncertainties, supply chain design is a suitable method for improving this industry. The complexity of supply chains causes increase vulnerability to disruption. Therefore, in order to design this supply chain, attention to resiliency that e...
متن کامل01 Resilient Petroleum Supply Chain Network Design under Operational & Disruption Risks: A Case Study
The oil industry is one of the biggest and most effective industries in the world. Duo to complex structure of petroleum supply chains and price and demand uncertainties, supply chain design is a suitable method for improving this industry. The complexity of supply chains causes increase vulnerability to disruption. Therefore, in order to design this supply chain, attention to resiliency that e...
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We analyze optimal production and pricing strategies in the single period (newsvendor) dual sourcing problem that entails local and offshore suppliers. The local supplier is used reactively as an emergency source following the realization of random demand. A multiplicative demand model is employed. We show that dual sourcing flexibility may decrease optimal price when emergency supply cost is s...
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ژورنال
عنوان ژورنال: Journal of Industrial Engineering and Management
سال: 2013
ISSN: 2013-0953,2013-8423
DOI: 10.3926/jiem.690