Shigo?

This looks more like what you are referring to. Courtesy of Asplund from quite a few years ago.

It serves a point but is not entirely accurate. Studies have shown that preventing all incidents does not necessarily lead to a reduction in fatalities/serious injury.

Fatalities/ serious injuries are generally caused by gross neglect of major safety protocol(s). Preventing paper cuts will not stem the tide. Useful, but not a solution to save lives. Both must be done.

The value of the illustration lies in showing how actions and attitudes overlay. I also illustrates how incidents of varying severity build.

Asplundh Pyramid.001.webp
 
The heinrich pyramid is the serious, non serious and near miss one. The ctsp book added the behaviors and attitudes for he lagging indicators. Don't quote me completely. @Tony where did you get that pyramid? I like the categories. Gives better detail
 
The heinrich pyramid is the serious, non serious and near miss one. The ctsp book added the behaviors and attitudes for he lagging indicators. Don't quote me completely. @Tony where did you get that pyramid? I like the categories. Gives better detail

Asplund numbers

Tony
 
Is that new? I've been gone from there for 3 years. Their foreman manual only had the Heinrich pyramid

No, not new probably 10 + years. Been in NATS & ArbCanada presentations for some time. I imagine Scott P or Dwayne scabbed it from somewhere/someone.

I still use it as the value lies in the points discussed above not the actual numbers or their accuracy.

Tony
 

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