Four Simple Steps to Build A Supply Chain for All Seasons
Supply Chain Management
Companies use smart logistics strategies and the latest in technology to help predict and meet seasonal demand, but getting it right is still an art. Paul Dittman, former vice president in charge of the supply chain for Whirlpool Corp. and now a member of the supply-chain faculty at the University of Tennessee, Knoxville, offers four steps that companies can take to help master supply chain seasonality.
1. Keep it simple.
Companies affected by seasonal demand should rationalize their SKUs and make sure their product line is no more complicated than it needs to be.. Since most companies have to build in advance to meet seasonal spikes, having fewer SKUs will reduce forecast error, he explains, though this is an issue that most companies fail to think through. They don?t realize that they are dramatically hurting their ability to forecast accurately by allowing SKUs to multiply.
2. Keep inventory clean and lean.
Once a season is nearing its end, it is important to clean things out. Do whatever it takes to avoid carrying over inventory because it is a case of pay me now or pay me later. You will have to write down all that old stuff eventually and holding it simply ties up working capital and diverts dollars away from purchasing better material that ought to be stocked for the new season.
3. Build core products first.
Given that you have to build in advance and that you know the forecast is going to very inaccurate?in total and definitely at the SKU level?it makes sense to focus advance building on core, high volume SKUs that you know are going to move. Save your in-season capacity to build the peripheral stuff that is much smaller volume and has much higher forecast error associated with it. Too many companies think they have to go into the season with three months? of supply and so they build three months? of supply of every SKU. A better tactic is to have more than the proportional amount of inventory in the really high moving SKUs and much less in the others.
4. Adopt modular design.
The issue of flexibility is all about how fast can you respond when you see how the forecast is wrong, either on the high side or the low side. How fast can you turn your manufacturing operations on or off, or shift production around? A lot of times this goes all the way back to product design. The simpler and more modular the design, the faster a company can react.
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Companies use smart logistics strategies and the latest in technology to help predict and meet seasonal demand, but getting it right is still an art. Paul Dittman, former vice president in charge of the supply chain for Whirlpool Corp. and now a member of the supply-chain faculty at the University of Tennessee, Knoxville, offers four steps that companies can take to help master supply chain seasonality.
1. Keep it simple.
Companies affected by seasonal demand should rationalize their SKUs and make sure their product line is no more complicated than it needs to be.. Since most companies have to build in advance to meet seasonal spikes, having fewer SKUs will reduce forecast error, he explains, though this is an issue that most companies fail to think through. They don?t realize that they are dramatically hurting their ability to forecast accurately by allowing SKUs to multiply.
2. Keep inventory clean and lean.
Once a season is nearing its end, it is important to clean things out. Do whatever it takes to avoid carrying over inventory because it is a case of pay me now or pay me later. You will have to write down all that old stuff eventually and holding it simply ties up working capital and diverts dollars away from purchasing better material that ought to be stocked for the new season.
3. Build core products first.
Given that you have to build in advance and that you know the forecast is going to very inaccurate?in total and definitely at the SKU level?it makes sense to focus advance building on core, high volume SKUs that you know are going to move. Save your in-season capacity to build the peripheral stuff that is much smaller volume and has much higher forecast error associated with it. Too many companies think they have to go into the season with three months? of supply and so they build three months? of supply of every SKU. A better tactic is to have more than the proportional amount of inventory in the really high moving SKUs and much less in the others.
4. Adopt modular design.
The issue of flexibility is all about how fast can you respond when you see how the forecast is wrong, either on the high side or the low side. How fast can you turn your manufacturing operations on or off, or shift production around? A lot of times this goes all the way back to product design. The simpler and more modular the design, the faster a company can react.
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Use this powerful tool to expand your professional vocabulary and ensure that everyone on your team is speaking the same language. www.theKnowledgeTransfer.com |
paperback student version $ 19,99 hardcover executive version $ 29,99 |










