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a c e d w i t h l e ss p r o c e ssv a r i a t i o n i n . . . .Q U A LI TYM A C H I N E A V A I L A B I LI TYELI M I N A TI O N O F B O TTL EN EC K SB ET T ER D ES I G N ED O P ER A TI O N S JIT PERFORMANCE WORLD CLASS SUPPLY CHAIN Be i n g t h e b e st a t . . . .CU S T O M ER S A TI S F A CTI O NP RO D U CT CO S TT O TA L Q U A LI TYF L EX I B I LI TYS P EEDS ERV I CE. . . . al l at t h e sam e t i m e! Bullwhip Effect Order Quantity Time Retailer’s Orders Order Quantity Time Wholesaler’s Orders Order Quantity Time Manufacturer’s Orders The magnification of variability in orders in the supplychain. A lot of retailers each with little variability in their orders…. …can lead to greater variability for a fewer number of wholesalers, and… …can lead to even greater variability for a single manufacturer. 3 Supply Chain Management ? Apply a total systems approach to managing the entire flow of – Inventory – Transportation – Facilities – Information Raw material suppliers Factories warehouses End customer CONSIDER UNCOORDINATED, LARGE BATCHES NO INFORMATION SHARING EXCEPT ORDERS SUPP. MANUFACTURER RETAILER CUST