Advantages & Disadvantages of Lean Production

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Advantages & Disadvantages of Lean Production by Scott Shpak, Demand Media Lean production originated in the auto industry to address waste and efficiency.
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Lean philosophy centers on the elimination of waste in all forms in the workplace. Specific lean methods include just-in-time inventory management, Kanban scheduling systems, 5S workplace organization, Scrum and other "agile" software development methodologies. Many of these concepts and systems were pioneered by automobile manufacturer Toyota dating back to the 1940s and were subsequently adopted as best practices in many industries beyond automotive production. Applying these principles to your production has the potential for both improved profitability and increased complexity.
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Lean Manufacturing
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Types of Waste
Lean principles aim to minimize all forms of waste, from sources as varied as material defects to worker ergonomics. Many sources of waste are easy to identify and correct, such as a machine that is out of adjustment, producing a high volume of defects. Other forms of waste include environmental conditions that impede worker efficiency. Better lighting may help a worker read production instructions; moving a file cabinet might eliminate wasted time for a clerk.
Worker Satisfaction
Implementing lean principles in…...

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