All

Industrial operator considering the operational situation at a control station, with colleagues and refinery equipment in the background.

Local Rationality in Incident Investigation: Why Decisions Made Sense at the Time

Discover how Local Rationality helps incident investigators understand decisions from the perspective of those involved. Explore why actions that appear unreasonable in hindsight may have made sense at the time, and how this understanding supports fairer conclusions and organisational learning.

Human Factors

5 days ago8 min read

Three incident investigators reviewing operational evidence while discussing the circumstances surrounding an incident in an industrial control room setting.

Preconditions in Tripod Beta: Understanding the Context Behind Human Action

Explore how Preconditions in Tripod Beta help investigators understand the circumstances behind human actions and barrier failures. Discover why evidence-based Preconditions are essential for connecting Immediate Causes to wider organisational influences and developing more meaningful insights from incident investigations.

Tripod Beta

5 days ago8 min read

An operational employee discussing an incident with two colleagues who are listening attentively during a workplace review.

Just Culture: Accountability Without Blame

Explore why Just Culture is not about removing consequences, but about making accountability fair and informed. Discover how understanding behaviour in context, applying consistent standards and recognising organisational responsibility can strengthen trust, investigation quality and learning from incidents.

Human Factors

6 days ago7 min read

Critical Thinking in Incident Investigation: When a Convincing Explanation Is Not Enough

Explore how critical thinking in incident investigation helps investigators distinguish evidence from interpretation, recognise assumptions and test the strength of emerging conclusions. Discover why a convincing narrative is not enough when the purpose is to understand what actually made an incident possible.

Incident Investigation

6 days ago7 min read

An investigation team is discussing Tripod Beta Events on a whiteboard

Understanding Events in Tripod Beta Analysis

Discover why a clear Event definition is essential in Tripod Beta analysis and how it shapes barrier thinking, causation paths and investigation quality.

Tripod Beta

Aug 19 min read

Incident investigators examining evidence and challenging an initial explanation during an industrial investigation.

Curiosity in Incident Investigation: The Skill That Prevents Premature Conclusions

Discover why curiosity is one of the most important professional skills in incident investigation and how it helps investigators avoid premature conclusions.

Incident Investigation

Jul 309 min read

Tripod Beta Road Map and Wegwijzer on a wooden desk

The Tripod Beta Road Map: From the Training Room to the Investigation Room

Discover how the Tripod Beta Road Map helps trained practitioners apply Tripod Beta with greater confidence during real incident investigations.

Tripod Community

Jul 304 min read

Two persons discussing in front of a whiteboard

What Are Human Factors in Incident Investigation?

Explore how Human Factors helps investigators understand behaviour in context and develop explanations that go beyond individual actions.

Human Factors

Jul 298 min read

Experienced craftsman carefully sharpening a blade, symbolising the continuous development of professional investigation capability.

Investigation Capability Requires Continuous Development

Discover why investigation capability is built through continuous learning, practical experience and professional development rather than training alone.

Incident Investigation

Jul 164 min read

man walking on a bridge, which is labelled as 'Trust', between Facts and Understanding

Interviewing Witnesses After an Incident

Discover why the quality of investigative interviews often determines the quality of the investigation and the understanding that follows.

Incident Investigation

Jul 44 min read

A map showing an imaginary route through different investigation skills

Common Tripod Beta Investigation Pitfalls

Discover common pitfalls that can weaken a Tripod Beta analysis and why analytical quality depends on more than correctly applying the method.

Tripod Beta

Jul 13 min read

Infographic comparing checklist actions with system-strengthening actions

Why Corrective Actions Often Fail

Explore why corrective actions often address visible behaviour rather than the conditions that allowed the incident to occur, limiting long-term improvement.

Learning from Incidents

Jun 133 min read

An employee sits apart while an incident investigation takes place in the background, alongside a visual summary of the effects of early disciplinary action on reporting, trust and safety.

The Hidden Risk of Early Disciplinary Action After an Incident

Discover how early disciplinary action can reduce reporting, weaken trust and create a culture that limits organisational learning after incidents.

Learning from Incidents

May 319 min read

A man standing on the edge of a mountain looking at clouds, with each cloud showing a different text

The Hidden Risk of Vague Labels in Incident Investigations

Discover why labels such as human error, poor communication and complacency can create the illusion of understanding while leaving the real causes unexplored.

Learning from Incidents

May 213 min read

The Problem with ‘Human Error’ as an Explanation

Discover why human error should be treated as the starting point of an investigation rather than its final explanation.

Human Factors

May 193 min read

A group of professionals discussing investigation findings around a table covered with diagrams and notes.

An investigation creates understanding. The organisation creates learning.

An investigation can explain what happened. Real learning begins when organisations use that understanding to strengthen how they work, make decisions, and prevent future incidents.

Learning from Incidents

May 24 min read