Tagged with lean manufacturing

Space Junk

Space Junk

Last weekend in the Nantucket ferry terminal, I passed a defunct phone booth, the ornate wooden kiosk kind that was used twenty years ago to frame a payphone, provide a modicum of privacy, and hold a phone book.   It appeared that this particular phone booth had been re-purposed to hold a suggestion box; or maybe … Continue reading

Profitless Part Proliferation

Profitless Part Proliferation

I wrote a post a little more than five years ago about Variety Reduction Program (VRP), an amazing but little known product design optimization tool.  At the time I referred to VRP as an idea whose “time had not yet come.”  Last week, as I gave a short presentation on VRP, I realized that five … Continue reading

Traditional Lean?

Traditional Lean?

Twice in the last month I’ve heard the phrase “Traditional Lean” used in public presentations.   In neither case did the presenter explain the expression, but one displayed a slide with a Venn diagram showing the overlap between Lean and Six Sigma.  I suppose this means that he defined Traditional Lean as meaning Lean plus something … Continue reading

Eye of the Beholder

Eye of the Beholder

Many moons ago when I was just getting started on my lean journey, I visited a large automotive supplier to benchmark pull systems.  My own factory had started a pilot kanban between two work centers and I was hoping to gain some insight from a more experienced source.  To my disappointment, when I was escorted … Continue reading

Indefinite Postponement

Indefinite Postponement

Today’s post is inspired by the politically charged gobbledygook we call presidential primaries.   This battle of principles turned battle of wills reminds me that the role of the change agent can be as much theater as science.  But, at least in a public forum the positions of the opponents are plainly laid out for us … Continue reading

Ten Posts for Ten Shingo Principles

Hurrah!  Today is the first day of Spring, if a little snowy, in the Boston area.  And the 28th Annual Shingo Prize Conference is fast approaching in just one month.   GBMP will be there and I’ll be teaching the Shingo Institute IMPROVE Workshop on April 24-25.  In honor of the conference, I’ve dug into the … Continue reading