System-issue diagnosis pathway

System-issue diagnosis pathway

When something goes wrong, start with the system, not the practice.

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This system pattern shows:

how to systematically assess where an issue sits by distinguishing between:

  • system design
  • system application
  • practice delivery

and how multiple factors often combine to shape outcomes.

How the system behaves over time

In a well used system:

When an issue or unintended outcome occurs:

  • operating standards and procedures are checked first
  • their sufficiency is assessed, not just their use
  • practice standards and judgement are then considered

Over time:

  • root causes are identified more accurately
  • system design improves based on real events
  • practice is strengthened through learning
  • accountability is clearer and more balanced
  • improvement becomes continuous and embedded

In a poorly used system:

When something goes wrong:

  • focus quickly shifts to who made the mistake
  • assessment stops at whether procedures were followed
  • system design and context are under examined

Over time:

  • the same issues repeat
  • fixes are local and short term
  • practitioners become risk averse or defensive
  • learning is limited
  • system weaknesses remain hidden

What is really going on

Issues and incidents are rarely caused by a single factor.

They usually sit across a combination of:

  • system design (were the standards and procedures right?)
  • system application (were they implemented effectively?)
  • practice delivery (how was judgement applied in the moment?)

But systems often default to:

  • attributing issues to individual error
  • prioritising visible causes over underlying ones

This creates a bias towards:

  • blame over understanding
  • correction over learning

The purpose of this pathway is to rebalance that.

Why this is hard to shift

Most organisations are designed around accountability to individuals.

That leads to:

  • a focus on compliance with procedures
  • pressure to identify a clear point of failure
  • limited time and space to explore broader causes

At the same time:

  • system design issues are harder to see and harder to fix
  • multiple contributing factors are more complex to explain

So over time:

  • investigation narrows too quickly
  • system level issues are normalised
  • practice is scrutinised more than design

What helps shift the pattern

  • Start with whether standards and procedures were followed
  • Then assess whether they were sufficient
  • Distinguish clearly between design, application, and practice
  • Look for multiple contributing factors, not a single cause
  • Treat incidents as inputs to system improvement
  • Create space for reflective, not just corrective, review
  • Strengthen feedback loops between practice and system design

Consistent use of a structured pathway builds a more accurate understanding of how outcomes are produced.

Reflection questions

  • When something goes wrong, where do we start our assessment?
  • How often do we examine system design as well as practice?
  • Do we distinguish between non compliance and system limitations?
  • What patterns are repeating, and what does that tell us about the system?
  • How well do we capture and use learning from real events?
  • What would change if we focused first on causes, not individuals?