Week 5 Managing Suppliers, Customers and Inventory Flashcards
What is a Supply Chain?
Interlinked customers and suppliers that work together to convert, distribute and sell goods and services among themselves, leading to a specific end product
The network of retailers, distributors, transporters, storage facilities and suppliers that participate in the sale, delivery and production of a particular product
What is Supply Chain Management?
concerned with the efficient integration of customers, suppliers, warehouses and stores.
what is involved in supply chain management?
- ensure correct quantity to right location at right time
- accelerate time to market of new products
- measure performance of activities
- create rel/ship with customer and suppliers
- improve performance
Benefits of Supply Chain Management
- lower inventory
- productivity
- greater agility
- shorter lead times
- profit
- customer loyalty
importance of managing suppliers?
- Improved supplier relationships can
- reduce supplier and inventory-related costs
3 steps in managing suppliers?
- selecting suppliers - based on criteria e.g. price, quality, delivery, history, comm, location
- analysing supplier cost - total cost of ownership e.g. cost of purchasing/holding inventory/ poor quality/ delivery failure
- Evaluating supplier performance (index)
how do you analyse/calculate supplier costs?
- Activity based costing = to estimate total cost of ownership
- Hierarchy of supplier activities: unit-level, order-level, supplier-level
Supplier cost/activity based - what are the 3 hierarchy of supplier activities?
Unit Level Activities
• Rework product due to poor quality material
• Downtime due to poor quality material
• Machine setup
Order Level Activities • Place purchase orders • Receive orders • Inspect material • Invoicing suppliers for orders
Supplier Level Activities
• Manage the relationship with suppliers
• Quality audit
• Research and development
example of supplier performance measures criteria?
delivery, quality, cost, org change, rel/ship
supplier performance measures criteria: Delivery = example of measures and explanation?
- percentage of order delivered on time, average lead time for deliveries
- suppliers required to deliver within short timeframe
supplier performance measures criteria: Quality - example measure and explanation
- percentage of order rejected; achieved of quality certification
- quality inspection not undertaken; financial penalty for defective delivered
- buying org require supplier to achieve certain quality accreditation
supplier performance measures criteria: Cost measure and explanation
- success meeting cost-down target; achieving manufacturing cost reduction target
- buying org set supplier targets for ‘cost downs’ (expected to reduce price each year); buying org assist in reducing manufacturing cost
supplier performance measures criteria: Org Change measure and explanation
- implementation team structure; adoption EDI system
- buying org require suppliers to change production method and admin system with assistance
supplier performance measures criteria: Relationship measure and explanation
- supplier satisfaction survey; disputes resolved within 7 days;days downtime due to industrial actions
- measures developed to assess quality of rel/ship (survey employees); industrial actions at suppliers can lead to late or no supply to firm
Managing inventory
Why hold inventory?
- Cope with uncertainties in customer demand and in production processes
- Qualify for quantity discounts
- Avoid future price increases in raw materials
- Avoid the costs of placing numerous small orders