Gemba Walks

The life of lean is experiments. All authority for any sensei flows from experiments on the gemba [the place where work takes place], not from dogmatic interpretations of sacred texts or the few degrees of separation from the founders of the movement. In short, lean is not a religion but a daily practice of conducting experiments and accumulating knowledge.

So writes Jim Womack, who over the past 30 years has developed a method of going to visit the gemba at countless companies and keenly observing how people work together to create value. Over the past decade, he has shared his thoughts and discoveries from these visits with the Lean Community through a monthly letter. With Gemba Walks, Womack has selected and re-organized his key letters, as well as written new material providing additional context.