Behaviour - Mullings Associates

What does accountability look like when responsibility is shared but outcomes are serious?

July 7, 2026

Few things undermine trust faster than unclear ownership, when decisions are made, but no one feels personally accountable for their consequences.

Accountability is often discussed after something has gone wrong. It appears in reviews, investigations and corrective actions, frequently framed around who was responsible and where failure occurred.

In complex building safety contexts, this retrospective focus misses the point.

Accountability, as a behavioural competency, is not primarily about blame. It is about ownership, exercised in real time, before consequences unfold.

Responsibility and accountability are not the same

Responsibility is often formalised. It sits within role descriptions, organisational charts and contractual arrangements. It defines what someone is expected to do.

Accountability is behavioural. It concerns how individuals relate to their responsibilities, particularly when decisions are unclear, shared or distributed across multiple parties.

In practice, people can be responsible without being accountable.

Tasks may be allocated, processes followed and decisions technically compliant while no one feels a personal obligation to question assumptions, challenge uncertainty or consider downstream consequences.

This distinction matters most in complex projects, where responsibility is fragmented but outcomes remain significant.

How responsibility becomes diluted

In multi-disciplinary, multi-organisational environments, diffusion of responsibility is a predictable risk. Interfaces multiply. Decisions are handed over. Assumptions are inherited.

Over time, ownership becomes blurred. Each party believes their role is limited, and confidence grows that someone else is covering the risk. This is rarely deliberate. It emerges quietly through phrases such as:

“That’s outside our scope”
“It’s been signed off”
“They’ll pick it up at the next stage”

These are not procedural failures. They are behavioural signals that accountability is being deferred rather than exercised.

‘Someone else will deal with it’ as a behavioural failure

One of the most common accountability failures is not inaction, but assumption. Assuming someone else has checked. Assuming concerns have been raised. Assuming risk has been considered.

When accountability is weak, individuals rely on process to absorb uncertainty. When it is strong, individuals feel a personal obligation to ensure concerns are addressed, even when formal responsibility sits elsewhere.

Accountability does not require people to exceed their role. It requires them to recognise when their actions, decisions or silence may influence safety outcomes.

Owning decisions, assumptions and consequences

Personal accountability is demonstrated through ownership. Ownership of decisions made, including the rationale behind them. Ownership of assumptions relied upon and willingness to revisit them.

Ownership of consequences, even when outcomes are shared. This does not mean accepting blame for events beyond one’s control. It means recognising where one’s judgement has contributed to a situation and being prepared to engage with that honestly. In this sense, accountability is an expression of professional integrity.

Accountability builds trust

Trust in safety-critical environments is not built through perfection. It is built through transparency and consistency. When individuals take accountability seriously:

Decisions are easier to understand.
Assumptions are surfaced rather than hidden.
Learning is possible without defensiveness.

Conversely, when accountability is avoided, trust erodes. People become cautious, guarded and reliant on formal assurance rather than professional judgement. This dynamic affects not only safety outcomes, but the quality of collaboration across teams and organisations.

Accountability as a professional discipline

Accountability is often framed as something imposed, enforced through sanctions, escalation or consequence management. This framing makes it reactive and defensive.

A more effective view treats accountability as a professional discipline: a way of thinking and behaving that supports sound judgement, shared understanding and credible decision-making. This discipline is exercised through:

Clear articulation of decisions and assumptions.
Willingness to challenge and be challenged.
Recognition of how individual actions influence collective outcomes.

When accountability is understood in this way, it strengthens rather than threatens professional relationships.

Before things go wrong

True accountability does not begin in investigations or audits. It shows up much earlier. It appears in moments of uncertainty. In decisions that feel marginal. In conversations that are slightly uncomfortable.

These are the moments where ownership matters most. When accountability is embedded as a behavioural norm, individuals do not wait for problems to become visible. They act early, speak clearly and take responsibility for their part in shaping outcomes.

How do you know when someone is genuinely competent and who decides?

July 7, 2026

One of your hardest challenges is knowing when confidence and experience are masking a quiet gap between what people are being asked to do and what they’re actually equipped to handle.

Competence is one of the most relied-upon concepts in building safety and one of the least examined. It is often treated as something that can be confirmed once and then assumed: evidenced through qualifications, years of experience or professional standing. These indicators matter. But on their own, they are not enough. Competence is not a fixed state. It is contextual, dynamic and dependent on how individuals behave when conditions change.

The limits of qualification-based assurance

Formal qualifications and experience provide an important baseline. They indicate exposure, learning and technical capability at a point in time. What they cannot guarantee is how someone will respond when the context shifts. Unfamiliar scenarios. Conflicting information. Time pressure. Competing priorities.

Two individuals with similar credentials may perform very differently when these factors are present. One may recognise the limits of their understanding and seek support. Another may press on with misplaced confidence. The difference is not technical knowledge. It is behavioural judgement. Assuming competence based solely on credentials creates a false sense of security, particularly in complex, safety-critical environments.

Asking for help is a behavioural strength

One of the clearest indicators of competence is not certainty, but awareness of limitation. Knowing when to ask for help requires judgement, self-awareness and humility. It also requires an environment, where doing so is accepted and supported. In practice, many experienced professionals feel pressure to appear capable at all times. Admitting uncertainty can feel like a risk, particularly in cultures that equate confidence with competence.

This is where behavioural competence becomes critical. Choosing to seek input, challenge one’s own assumptions or escalate uncertainty is an active demonstration of competence, not a weakness.

Competence is shared, not owned

Competence is often treated as an individual attribute: something a person ‘has’ or ‘doesn’t have.’ In reality, competence in building safety is frequently collective. Decisions are rarely made in isolation. Work is handed over, reviewed, relied upon and built upon by others. One person’s judgement affects another’s risk exposure. This creates a responsibility that extends beyond one’s own performance.

Senior professionals, in particular, play a critical role in managing and contributing to the competence of others. This includes:

Recognising when tasks exceed individual capability.
Providing support and challenge.
Creating space for learning and reflection.
Avoiding role creep that quietly stretches people beyond safe limits.
Competence is sustained through attention, not assumption.

How competence erodes over time

Competence does not usually fail suddenly. It erodes gradually. Workload increases. Roles expand informally. Pressure becomes normalised. Shortcuts are rationalised. Over time, the gap between capability and expectation widens. Not because people become less skilled, but because the context demands more than before. Without deliberate attention, individuals may continue operating beyond their effective competence without realising it or without feeling able to say so.

Behavioural competence acts as an early warning system. It prompts reflection, escalation and adjustment before performance degrades into risk.

Behaviour underpins technical capability

Technical competence determines what someone can do. Behavioural competence determines what they choose to do and when. It influences whether assumptions are tested. Whether uncertainty is acknowledged. Whether decisions are reviewed. Whether learning occurs.

This is why behavioural competence underpins technical competence. Without it, technical capability is brittle, effective in stable conditions, fragile under pressure.

Rethinking who ‘owns’ competence

If competence is treated as an individual possession, organisations risk overlooking how it is shaped, supported and sustained. A more realistic view recognises competence as something that is:

Context-dependent.
Influenced by workload and pressure.
Maintained through interaction and feedback.
Strengthened or weakened by leadership behaviour.

This shifts the question from “Is this person competent?” to “Is competence being actively managed here?” Judgement, not confidence. Confidence is visible. Judgement is quieter. Confidence can mask uncertainty. Judgement recognises it.

In safety-critical work, competence is not proven by how assured someone appears, but by how they respond when certainty is absent.

It is demonstrated through restraint, escalation, collaboration and reflection, especially under pressure.

Insights Into Better Safety Conversations

Tag: Behaviour