Supply chain management has been broadly defined as the conglomeration of activities
related to the movement of raw materials and their subsequent metamorphosis into
finished value-added goods, to be made available for ‘end users’, with simultaneous
information exchange among the intermediaries (Handfield and Nichols, 1999) to
enhance process integration and firm performance. However, definitional discrepancies
have existed with regard to the term ‘supply chain. While Chopra and Meindl (2001)
have considered customer order fulfillment as the primary responsibility, “improving
the long-term performance of the individual companies and the supply chain as a
whole” has been described by Mentzer et al. (2000) as the major obligation. As such,
supply chain encompasses the sequential motion of acquired raw materials from
upstream suppliers, through the production processes being transformed into valueadded
products, to the distribution channels, and finally, delivered to consumers, in conformance to their requirements, concurrently enhancing firm-specific performance
and value for long-term competitive advantage.
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