Earlier this evening, I was recording some Lean audio training-my “Dirty, Dumb, or Dangerous” entry from The Continuous Improvement Companion. I thought I’d highlight one of the points I made in that article. (Remember-dirty, dumb, or dangerous tasks show a lack of respect for people, and should be eliminated.) Dirt Read more…
A takt time calculator is simply a tool, usually a spreadsheet, with the takt time calculations already programmed in. It is most useful for people who don’t routinely calculate takt time. The takt time calculator should take people through all the steps of determining takt time. Get Our Takt Time Read more…
In the medical world, a symptom is just the visible evidence of a disease or injury. For example, swollen painful joints may be a symptom of arthritis, or nausea might be a symptom of food poisoning. In continuous improvement, symptoms are similar. They are the “tells” that let you know Read more…
I was sitting here looking at my computer, and my eyes wandered to the various ways my computer cables are organized. I wondered how other people organize cables and cords. First of all, why bother to organize cables? Because an organized and clean workspace is generally an effective workspace. (Read Read more…
After sitting for countless hours in front of the computer when I was writing my Lean book, I noticed that my washer and dryer started to malfunction. They started shrinking my pants. OK, maybe it wasn’t the dryer’s fault. It might have had something to do with my lack of Read more…
The 7 wastes is one of the most important continuous improvement terms you will hear. Most of the Lean tools, at their core, focus on reducing waste to improve flow. The seven wastes provide a systematic way to categorize problems and identify improvement priorities. When assessing a process, looking for Read more…
The definition of Activity-Based Costing: a means of attempting to accurately apply costs of running a business to a specific product or service. It entails identifying the “cost drivers”, or the things that drive the consumption of shared resources and using them to apply a logical proportion of overhead costs Read more…
Authority is a formally granted power to make decisions. Authority is generally bestowed upon a position rather than a person. It is different than accountability. For example, a police officer has legal authority while he holds that job. His authority ends when he retires. Authority differs from leadership in that Read more…
Accountability and authority are the yin and yang of leadership. Authority is the state of having power to give directions and make decisions. It is generally granted by an organization to individuals for the purpose of getting results in the areas they are responsible for. With authority comes the burden Read more…
The 8D problem solving methodology is similar to the DMAIC approach utilized by Six Sigma. Of note, 8D is a shortened form of the original name, ‘8 Disciplines’. The 8D’s are: Identify the problem Use a team approach/form an 8D team Describe the problem Interim containment Define the Read more…
Why is it that when we are in the airport, we don’t wander aimlessly around? It is because of the extensive use of Lean visual controls. Lean practitioners, just like airport designers, know the value of using visual controls. Lean processes should have what airports have: easy to recognize signals Read more…