Supply Chain Management is managing the flow of goods and information along the supply chain, from procurement at source to delivery and service to the end customer.

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University of Ulster

Coleraine

Faculty of Business & Management.

Supply Chain Management

(BMG514C2)

Aislinn Newcombe

Co-ordinator:                        Dr Patrick Ibbotson

Submission:                        31st March 2004

Words:                                3,500                

Introduction

Supply Chain Management is:

“… managing the flow of goods and information along the supply chain, from procurement at source to delivery and service to the end customer. ‘

Supply chain management is understood to be a distinct business management approach or philosophy. There are many definitions of what a supply chain is and what it involves. Cooper and Ellram (1993) describe it as an integrative philosophy to manage the total flow from the supplier to the ultimate user. However it has been recognised that supply chain management does not deal with the chain in its entirety.

Christopher (1998) regards supply chain management as the management of upstream and downstream relationships with the suppliers and customers to deliver superior customer value at less cost to the supply chain as a whole. Cox (1999) has recognised that the currently dominant concept for the supply chain is based on operational effectiveness and efficency.

Porters Value Chain

In the physical world, intermediaries populate the value chain to provide key functions or services:

  • Aggregating buyers and sellers (e.g., wholesalers and retailers)
  • Reducing the transaction risks among them (e.g., payment methods)
  • Providing information (e.g., advertising and marketing) on products
  • Helping consumers select them (e.g., sales agents and clerks)
  • Customising them (e.g., changes and alterations)
  • Forwarding them (e.g., shipping and delivery).

Businesses are constantly trying to attract and retain customers and to achieve this, value must be created added and maintained throughout the course of the value chain from the point of order to the point of delivery and beyond, if necessary.

Competitive advantage comes from carrying out those activities in a more cost-effective way than ones competitors. M. Porter (1985) breaks the value chain into primary and support activities. (Bowman C., 1990) The model suggests, that no matter how many operational units that are involved in the process of generating customer value; these primary activities can be conceptualised into five generic stages. The five primary stages are inbound logistics, operations, outbound logistics, marketing and sales, and service. These primary stages are supported by the firms infrastructure, human resource management, technology development, and purchasing and procurement. The stages within the value chain should not be seen in isolation but looked at in a wider context and include the interactions between stages not just within the processes. The relationship between sales, operations and procurement for instance can determine how much stock is to be carried and therefore reflected in cost of inventory held.

". . . Porter suggests the detailed assignment of operating costs and assets to each value activity" (Grant R.M., 1995).

Prahalad of the University of Michigan suggests that Porters model is still relevant although it is less significant due to changes in competition within industry.

  • Prahalad says ‘…companies should cease to be preoccupied with their degree of vertical integration and their own 'value chain' - their various value-creating activities, such as production, marketing and service. Instead they should pay more attention to their ability to create 'virtual integration' by allying with, and purchasing from, competitors. Rather than analysing competitiveness purely on the basis of individual companies…"                                                 (LORENZ, 17 DEC 1993)

Worked example

Taking the example of Federal Express, they have a system in place that spans all these functions to give them added value. They have put in place the required processes to enable the "Operations" to provide a quality Service to the customer. When an order is received via the WWW, this information is transformed by the "Operations", allocating of transport, custom clearance etc. to enable the customers parcel to be delivered. The "Outbound Logistics" which requires the delivery of the service to the customer, is aided for example by the automated allocation of a van to collect/deliver the parcel. "Sales and Marketing" is aide by the customers ability to price and order the service via the WWW, thus encouraging the customer to buy their product. "Service" is provided by giving the customer the ability to track a parcels progress to its destination on-line 24hrs a day. Taking Porters Five Competitive Forces model, Federal Express can also be used to demonstrate some of the Strategic threats it faces and its Opportunities it exploited.  Federal Express is threatened by "Substitute Products" to its market by the use of E-mail, thus reducing the amount of mail being sent. There is also the problem of its "Industry Competitors" placing ordering and information terminals in major customers premises. Federal Express responded to these threats by providing WWW access for "Customers/Buyers". This gave Federal Express easy access to a world market and provides the customer with easy ordering of services and good after sales service.  

For years the business community has successfully used Porters Value chain the define the business environment, but since business has gone virtual managers have found that Porters Value Chain cannot be easily manipulated to fit in the e-commerce setting. De- construction and re- construction of the value chain represents an integration of information processing.

In an article entitled ‘Exploiting the Virtual Value Chain’ published in the Harvard Business Review, Jeffery Rayport and John Sviokla argue that the businesses who will gain the most internet environment are the ones who use the ‘virtual value chain’ to exploit digital assets and not only creating but extracting value from it. ‘ Each stage of the virtual value chain as mirror of the physical value chain – allows for many new extracts from the flow of information, and each extract could constitute a new product or service’ so where does the product create value in the virtual value chain? For customers to change their buying habits from the physical to the virtual, there must be value to be gained from the Internet.


E- Supply Chain 

‘…is the part of an industry value chain that precedes a particular strategic business unit. It includes the network of suppliers, transportation firms, and brokers that combine to provide a material or service to a strategic business unit...’

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(Schnieder & Perry).

Technology has a positive impact on business from marketing and sales, to export design and productivity. E- commerce is about buying and selling goods and services through an electronic medium, i.e. the Internet.

The following assignment shall deal with Customer Relationship Management (CRM) and its necessity in an increasingly technological and virtual world.

Customer Relationship management (CRM)

Excellent customer service is about being aware of customer needs and reacting to them effectively. CRM helps you to understand, anticipate and respond to your customers' needs in a consistent way, right across your organisation.

Customer Relationship ...

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