Bryan Haywood

Another look at Slips, Lapses, Mistakes, and Violations

Even though this Human Factors model is going on 30 years old, it is still the most widely used and recognizable today.  In my process safety career, Human Factors were intended to be part of all Process Hazard(s) analyses; and although the chemical industry adopted some really good checklists to aid in these analyze’s, they…...

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An organization’s management engagement in the SMS says a lot about its safety maturity

Reviewing safety performance takes a ‘big picture’ overview of the patterns of evidence arising from all forms of monitoring, investigation, and audit to decide whether the overall approach, policies, resources, priorities, improvement targets, and the SMS remain relevant and appropriate in pursuing the safety vision and strategy and cultural development. Taking from the “Five Themes…...

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Leading indicators can become a numbers game

I am a huge proponent of building a safety process, formally called a Safety Management System, that establishes some critical indicators of how well the process functions.  This is done in the same spirit as how a business measures its production, quality, costs, etc.  But as we all know, anything that gets measured WITHOUT VALIDATION…...

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Defending H. W. Heinrich’s work… Causal Analyze’s MATTER

“Accident-prevention engineers must know why and how accidents occur; they must know the causes of accidents and direct their attack to the removal of those causes, instead of selecting a remedy blindly or arbitrarily. … Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here...

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Safety Thought of the Week… Work on safety should often include a greater integration of human and organizational factors

Improving the safety culture requires an integrated approach to safety through coherent actions in three (3) areas:… Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here...

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FREE SIF Postings

To help organizations understand how SIF can complement their current OSH efforts I am making these posts and powerpoints FREE through Sunday…. Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here...

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Hydrostatic Relief Valves are for ISOLATED fluids – not for pump curves

Recently a client who uses anhydrous ammonia (NH3) had a significant event involving their NH3.  This event is the perfect scenario to demonstrate that “inherently safe design” is by far the best design.  The incident involved unloading a tank truck of NH3 into a bulk tank.  A single valve was in its CLOSED position when…...

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Reliance on Incident rates is much like an addiction

Earlier I shared a quote from Hippocrates in 450 B.C. and in that post, I mentioned that management’s reliance on incident rates is a sickness. That got me a lot of texts and a few phone calls. So I figured I would explain what I meant by that. Reliance on lagging indicators to measure the…...

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Defending H. W. Heinrich’s work… The critical role of the front-line supervisor in safety

“A supervisor or a foreman stands upon the first rung of the executive ladder. Because of certain valuable personal qualities, he has been selected to direct the work of other employees. Unfortunately, in the average case, he enters upon this phase of work uninstructed in the art of executive leadership—and works into it so gradually…...

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Hippocrates safety advice

Playing on what Hippocrates said centuries ago, I’ll offer this advice to safety pros who are exploring their next gig…   Before you can heal [an organization], ask [them] if [they’re] willing to give up the things that make [them] sick. Hippocrates, 450 B.C…. Membership Required You must be a member to access this content.View...

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Human Factors 101… when you see it (Enter/Exit)

Not a doctored pic – it is real and you can verify it at your local store, which I will not name, but I am betting you can figure it out or at least be close to the target…. Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log...

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Human Factors 101… when you see it (green button)

Size, Shape, and Color matter when reducing human error. It is really quite simple but seems to be a lost art these days. REAL PIC – we can’t even make this stuff up!… Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here...

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