Lean has a longer and more color ful history than most of us think, with
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Digger 201209 p33-36 web-LeanM
Lean strategy
The Toyota Production System is more than just tools, cost reduction (cost reduction is an outcome, but not an objective), and waste reduction. Taiichi Ohno’s book 3 is about speed: reducing cycle time from order to deliv- ery while maintaining high quality at the lowest possible cost. It takes Toyota less than two years to design a new car and begin pro- duction. General Motors, in contrast, requires three to four years. By providing exactly what the cus- tomer wants in the shortest possible time, Toyota creates extremely happy customers and a clear competitive advantage. Quality and cost are impor- tant, but speed is the key. In a competitive marketplace, other companies can copy your design and they can emulate process improvement, but they can’t replicate speed or cul- ture. That is how you can stay ahead of the pack. Likewise, anyone can imple- ment the Lean tools to reduce costs or improve quality, but not everyone can get faster or establish a culture of con- tinuous improvement. Toyota is happy to give tours of their factory because they know that even if outsiders see the inner work- ings of their production facilities, few can copy their speed or culture because American managers can’t let go of the reins and trust their employ- ees to make decisions. Just like the German tank com- manders, if supervisors on the factory floor aren’t allowed to make decisions or respond to day-to-day events, the pace of production will remain slow and opportunities for innovation are missed. 36 ▲
▲ DIGGER
35 Strategy is built on the following elements: Vision — communicating a target state.
Getting the right people in the right positions, particularly supervi- sors, managers, process engineers and others who design business processes. This includes getting rid of the wrong people, who can be like a cancer in the organization. Agility — the ability to quickly move from one strategy to the next as situations change. Speed — execution, time to market, cycle time, and so forth. As a leader you have a lot to do. If there is one thing that can serve as a unifying factor in determining your operations strategy, let it be your customers. You can communicate a compelling mission, develop strong, cross-functional teams, push decision- making down to the lowest possible level, and foster a culture of continu- ous improvement, but ultimately these things won’t matter without steady attention on the customer. Strong lead- ership combined with constant focus on the value you provide your customers adds up to competitive advantage.
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