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A value chain is a progression of activities that a business or firm performs in order to deliver goods and services of value to an end customer.The concept comes from the field of business management and was first described by Michael Porter in his 1985 best-seller, Competitive Advantage: Creating and Sustaining Superior Performance.
The design of a new supply chain service was planned to help the NHS deliver clinically assured, quality products at the best value through a range of specialist buying functions, and leverage the buying power of the NHS to negotiate the best deals from suppliers, with the aim to deliver savings of £2.4 billion over five years.
[14]: 2 Supply chain management was then further defined as the integration of supply chain activities through improved supply chain relationships to achieve a competitive advantage. [12] In the late 1990s, "supply chain management" (SCM) rose to prominence, and operations managers began to use it in their titles with increasing regularity.
There are a variety of supply-chain models, which address both the upstream and downstream elements of supply-chain management (SCM). The SCOR (Supply-Chain Operations Reference) model, developed by a consortium of industry and the non-profit Supply Chain Council (now part of APICS) became the cross-industry de facto standard defining the scope ...
Unwarranted variations in medical practice refer to the differences in care that cannot be explained by the illness/medical need or by patient preferences. The term “unwarranted variations” was first coined by Dr. John Wennberg when he observed small area (geographic) and practice style variations, which were not based on clinical rationale. [5]
Value-based health care (VBHC) is a framework for restructuring health care systems with the overarching goal of value for patients, with value defined as health outcomes per unit of costs. [1] The concept was introduced in 2006 by Michael Porter and Elizabeth Olmsted Teisberg , though implementation efforts on aspects of value-based care began ...
Management accounting in supply chains (or supply chain controlling, SCC) is part of the supply chain management concept. This necessitates planning, monitoring, management and information about logistics and manufacturing processes throughout the value chain. The goal of management accounting in supply chains is to optimise these processes.
Example of supply chain Some additional descriptions for the supply chain. SCOR improves on this by offering a "standard" solution. The first step is to recover the Level 1 and Level 2 process descriptions. Caption from SCOR 8.0 Completed mappings of the supply chain processes with SCOR SCOR thread diagram. The example is of a simple supply chain.