Gemba Walk
The Gemba Walk gets the leader out of the meeting room and onto the shop floor, because the truth about a process lives where the work happens, not in the report about it.
Five arrows carry the leader from desk to floor: pick the area, go and observe, ask without fixing yet, follow one item end to end, then agree and revisit.
Reach for this when…
- Reports say a line is running fine but something doesn't add up.
- You're about to redesign a process you've only ever seen described on a slide.
- Frontline staff have stopped raising problems because nobody visibly acts on them.
How to run it
- Pick the specific process or area you want to understand, not the whole site.
- Go there yourself. Watch the actual work, not a demonstration of it.
- Ask the people doing the work what slows them down, without offering fixes yet.
- Follow one item or task through the whole process, start to end.
- Note what you saw, agree one or two changes, and go back to check they landed.
A worked example
Situation. Ivan Horvat ran Horvat Precizija, an auto-parts machining plant near Split, Croatia, where the weekly output report had looked steady for months while margins quietly slipped.
Applied. He walked the line for two shifts, following one batch of brake components from raw stock to packing, and watched operators reset a machine eleven times a shift for a calibration fault the report never mentioned.
Result. He fixed the calibration mount, not the report. Output didn't change on paper that week, but scrap dropped by a third and it stayed down.
The catch
A single walk shows one shift on one day, and workers behave differently when the boss is standing there. Done as a one-off it's theatre; done as a fixed habit with visible follow-through, it changes what people tell you next time.
If you walk the floor and don't change anything afterwards, you've told everyone the walk was for show.
Origin: Taiichi Ohno; Toyota Production System