Supply chain strategies
12 important questions on Supply chain strategies
How did the manufacturing evolve from craft production to mass customization?
What is the differnce between the push and pull mentality?
In pulled-based systems inventory is only produced and moved when this is required, and thus is more closely aligned with the actual demand. (MTO)
How did the Toyota production system or lean production seek to eliminate waste? ( 7examples)
- Waiting: poor planning and needing to wait for a machine to get available.
-Transportation: Trying to add value during the tranportation of products (Sterilising medicines)
-Inapropriate processing: Losing time due to products who all enjoy the same level of processing while this isn't necessary for each product.
-Unecessary inventory: Inventory brings costs with it.
- Unnecessary motion: transporting a product from X to Y to come back to X.
-Defects: it causes delays which is a waste of time.
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What are the 6 main principles of lean consumption?
- Solve the customer’s problem completely
- Don’t waste the customer’s time
- Provide exactly what the customer wants
- Provide what’s wanted exactly where its wanted
- Provide what’s wanted where its wanted exactly when its wanted
- Continually aggregate solutions to reduce the customers time and hassle (after Womack & Jones, 1991)
What is an agile supply chain?
The agile supply chain is a demand-pull chain designed to cope with volatile demand, it is structured so to allow maximum flexibility.
It is enabled by mass customisation which on its turn is enabled by a production philosophy known as postponement.
What is the postponement philosophy in mass customisation?
What is a customer order decoupling point? (CODP)
The CODP indicates how far (upstream in a productionand marketing chain) a customer order penetrates the production or distribution process of the supplier of a product or service.
The main questions to be asked here are:
Where are the inventories held?
Where the customer order is placed and known to parties in production process?
Downstream = inventory is held close to the customer side.
Upstream = inventory is held closer to the source (supplier side).
How important is Customer order decoupling point (CODP) ?
What are the 5 Customer order decoupling points?
ex. Carrefour
2.make-to-stock (central)
ex. doctor tools
3. assemble-to-order
ex. cars
4. make to order
ex. hospital machines
5. purchase and make-to-order
ex. new build house
What is mass customisation?
What is an omnichanel business model?
Omnichannel is a cross-channel business model that companies use to improve their customer experience. Companies that use omnichannel contend that a customer values the ability to be in constant contact with a company through multiple avenues at the same time .
What are the 4 combined logistics strategies?
Short lead time+Unpredictable demand= Agile, Quick response
Long lead time + Predictable demand= Lean, planning and execution
Long lead time+ unpredictable demand= Leaagile production/ logistics postponement
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