PraxysEHSHuman factors incident analysis
The Human Factors Incident Analysis Tool

Learn what the work demanded, not just what the worker did.

People do what the work asks of them, in the conditions they have. PraxysEHS guides you through the analysis a seasoned investigator would run: what's documented, what people tell you, and what the workplace shows. You keep going until those demands are plain to see.

Opening soon, with a 30-day free trial. No card needed.

Station 4 · an example case
What the worker did
Lifted a 60 lb tote alone
What the work demanded
  • Totes weigh 60 lb or more since the supplier changed
  • Line 2's second person moved to shipping
  • A station that only fits one person
The fixes go to what the work demanded, not to the worker.

Three places to find what the work demanded.

Where they don't match is where the causes are.

Paper

What's documented

Procedures, work instructions, training records and plans. What the company expected would happen.

People

What the workers tell us

How easy was it to do the job right, in the conditions they actually had? Fatigue, time pressure, distractions and workarounds all count.

Places

What the workplace shows us

Go to where the work happens. If the job can't be done the way it's documented, right there, you've found something.

PraxysEHS keeps track of every gap, and won't let you close one from a desk.

The analysis follows each gap back to how the company runs things, so the fixes change what the work demands, not just who gets retrained.

One incident, start to finish

An example: a back strain moving totes at Station 4. The totes got heavier, the crew got smaller, and the station only fits one person. Here's how PraxysEHS takes it from the first hour to a signed-off record.

  1. 1Immediate Response
  2. 2Timeline
  3. 3Causes
  4. 4The walk-through
  5. 5Side by side
  6. 6Findings
  7. 7Sign-off
INC-2026-0412 · ExampleImmediate Response

Save what disappears first

Photos of Station 4 before anything moved
Camera footage saved from dock camera 3It records over after 7 days
Everyone at the station named, with a short first account
The lifting procedure in use that dayTask · Dana R. · due today

Step 1 of 7

Immediate Response

Once anyone hurt is cared for and the scene is safe, PraxysEHS lists what disappears fastest for this kind of incident, and anything you can't get yet becomes a task with a name on it.

What you get

Plain questions, a documented answer to each one, and fixes that change what the work demands.

A guided path, not a blank form

Plain questions in a set order, from the first hour to fixes that stick. You always know what to do next.

“I don't know yet” becomes a task

Every open question turns into a task you give to someone, with a due date. Nothing quietly disappears.

Every answer backed up

Each question says how to find out: check the record, ask the people involved, look where it happened. Every “No” records how you found out before you move on.

Fixes that hold

Retraining alone won't close a finding. PraxysEHS pushes for fixes that change the work itself, then has someone check they're working.

Patterns you can see

Findings are labeled by cause in plain language, so when the same causes keep showing up, they stand out.

Small incidents close small

A paper cut filing a permit doesn't need a full investigation. A quick look, with each answer checked and documented, then an approver's sign-off closes it on the record.

Nothing slips through

One view of what's overdue, what's unassigned and what needs sign-off, at every site. The report builds itself as you work.

A tool for whoever runs the investigation

No jargon, no setup project, and no human factors degree needed. It asks what a trained investigator would ask, in plain words. A safety manager at one plant, a production manager at another, and an EHS director across forty follow the same steps and get results they can compare. Never run an investigation before? It explains every step as you go.

Stop blaming people.
Start fixing the work.

PraxysEHS opens soon. Join the waitlist, and run your next incident through it free for 30 days as soon as it does.

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