This document discusses key concepts in supply chain management including the importance of mutual goals, trust, and compatible cultures between organizations in the supply chain. It also discusses challenges like local optimization, incentives that prioritize short-term gains over efficiency, and the bullwhip effect. Opportunities in integrated supply chains are larger including accurate demand information, reduced lot sizes, and collaborative planning. E-procurement, vendor selection, logistics management, distribution systems, third-party logistics, and the tradeoffs of shipping costs and inventory holding costs are also summarized.
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Managing the Supply Chain
Mutual agreement on
goals
Trust
Compatible
organizational cultures
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Issues in an Integrated Supply Chain
Local optimizationLocal optimization - focusing on local
profit or cost minimization based on
limited knowledge
Incentives (sales incentives, quantityIncentives (sales incentives, quantity
discounts, quotas, and promotions)discounts, quotas, and promotions) -
push merchandise prior to sale
Large lotsLarge lots - low unit cost but do not
reflect sales
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Bullwhip effect - the
increasing fluctuation
in orders that occurs
as orders move
through the supply
chain
Issues that complicate
development of an Integrated
Supply Chain
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Opportunities in an Integrated Supply Chain
Accurate “pull” data
Lot size reduction
Single stage control of
replenishment
Vendor managed inventory (VMI)
Collaborative planning, forecasting,
and replenishment (CPFR)
Blanket orders
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Opportunities in an Integrated Supply Chain
Standardization
Postponement
Drop shipping and special
packaging
Pass-through facility
Channel assembly
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E-Procurement
Uses the internet to facilitate
purchasing
Electronic ordering and funds
transfer
Electronic data interchange (EDI)
Advanced shipping notice
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Online catalogs
1. Catalogs provided by vendors
2. Catalogs published by
intermediaries
3. Exchanges provided by buyers
E-Procurement
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E-Procurement
Auctions
Maintained by buyers, sellers, or
intermediaries
Low barriers to entry
Increase in the potential number of
buyers
RFQs
Can make requests for quotes (RFQs)
less costly
Improves supplier selection
Real-time inventory tracking
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Vendor Selection
Vendor evaluation
Critical decision
Find potential vendors
Determine the likelihood of them
becoming good suppliers
Vendor Development
(supply chain as competitive unit)
Training
Engineering and production help
Establish policies and procedures
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Vendor Selection
Negotiations
Cost-Based Price ModelCost-Based Price Model - supplier
opens books to purchaser
Market-Based Price ModelMarket-Based Price Model - price
based on published, auction, or
indexed price
Competitive BiddingCompetitive Bidding - used for
infrequent purchases but may make
establishing long-term relationships
difficult
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Logistics Management
Objective is to obtain efficient
operations through the integration
of all material acquisition,
movement, and storage activities
Is a frequent candidate for
outsourcing
Allows competitive advantage to
be gained through reduced costs
and improved customer service
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Distribution Systems
TruckingTrucking
Moves the vast majority ofMoves the vast majority of
manufactured goodsmanufactured goods
Chief advantage is flexibilityChief advantage is flexibility
RailroadsRailroads
Capable of carrying large loadsCapable of carrying large loads
Little flexibility thoughLittle flexibility though
containers and piggybackingcontainers and piggybacking
have helped with thishave helped with this
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Distribution Systems
Airfreight
Fast and flexible for light loads
May be expensive
Waterways
Typically used for bulky, low-value cargo
Used when shipping cost is more
important than speed
Pipelines
Used for transporting oil, gas, and other
chemical products
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Third-Party Logistics
Outsourcing logistics can reduce costs and improve
delivery reliability and speed
Coordinate supplier inventory with delivery services
May provide
warehousing,
assembly, testing,
shipping, customs
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Cost of Shipping Alternatives
Product in transit is a form of
inventory and has a carrying cost
Faster shipping is generally more
expensive than slower shipping
We can evaluate the two costs to
better understand the trade-off
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Cost of Shipping Alternatives
Value of connectors = $1,750.00
Holding cost = 40% per year
Second carrier is 1 day faster and $20 more
expensive
Daily cost of
holding product
= x /365
Annual
holding
cost
Product
value
= (.40 x $1,750)/ 365 = $1.92
Since it costs less to hold the product one day
longer than it does for the faster shipping ($1.92 <
$20), we should use the cheaper, slower shipper
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Security and JIT
Monitoring and controlling stock moving
through supply chains is more important
than ever
New technologies are
being developed to
allow close monitoring
of location, storage
conditions, and
movement
*There are significant management issues in controlling a supply chain involving many independent organizations
*This make supply chain management easier
MUTUAL AGREEMENT ON GOALS- this requires more than just an agreement . Partners