by Ellen Duffy-Lueb, Founder & CEO of Reclaim Your Control
In many Irish organisations, burnout is still discussed as a wellbeing issue. It appears on agendas when absence rates rise, engagement scores dip, or someone reaches breaking point.
But burnout rarely starts there.
It starts much earlier – and often with the people organisations rely on most.
High performers.
The dependable ones.
The employees who consistently step up in fast-moving, resource-stretched environments.
From an HR perspective, these individuals rarely trigger concern. They are present, productive and committed. And yet, they are often the most at risk.
When “doing well” masks growing strain
Ireland’s work context matters. Lean teams, ongoing skills shortages and the lasting impact of post-pandemic change have normalised sustained pressure across many sectors.
In this context, burnout doesn’t begin with disengagement or absence.
It begins when effort remains high while recovery quietly disappears.
Employees keep delivering, but the cost shifts inward:
- Cognitive load increases
- Decision-making becomes slower or more rigid
- Emotional tolerance narrows
- Work spills further into personal time
From the outside, performance looks intact. From the inside, it becomes increasingly effortful.
This is why burnout is so often missed – and why HR tends to encounter it late.
Why resilience programmes alone don’t solve this
Many organisations respond with resilience or wellbeing initiatives. These can be valuable, but they often place responsibility back on individuals who are already overextended.
High performers rarely struggle with motivation or commitment. What they struggle with is unsustainable demand.
A more useful lens is to view employees as brain athletes rather than endurance workers.
Elite athletes don’t operate at peak intensity continuously. They deliberately manage focus, load and recovery because performance depends on that balance. In contrast, many workplaces unintentionally reward constant cognitive effort: back-to-back meetings, rapid task-switching and ongoing availability.
The result isn’t immediate burnout – it’s gradual performance erosion.
Presenteeism as an early performance signal
Presenteeism is often framed as a behaviour to reduce. For HR leaders, it is more useful to treat it as an early warning signal.
Employees are present, but:
- Concentration is fragmented
- Creativity declines
- Errors increase
- Collaboration becomes transactional
This state can persist for months without triggering absence or formal performance concerns. By the time burnout is named, the organisation has already absorbed significant hidden costs.
Crucially, high performers are not burning out in isolation. They are often the first to absorb pressure created by organisational expectations, leadership behaviours and unspoken norms.
When sustained effort, constant availability and pushing through are implicitly rewarded, high performers become the most exposed group – not because they lack boundaries, but because they are the most committed to meeting what the system demands.
Where HR can intervene earlier – and more fundamentally
Burnout prevention is often positioned as a manager responsibility. But managers operate inside systems they did not design.
Many managers are modelling the very behaviours that increase burnout risk: extended availability, suppressed recovery and constant output under pressure. Not because they don’t know better, but because this has quietly become the definition of leadership success.
When this becomes the norm:
- Managers struggle to recognise overload because it mirrors their own experience
- Employees quickly learn which behaviours are rewarded – and which concerns are better left unspoken
- Performance conversations become filtered through fear of perception, ratings or progression
In these conditions, expecting employees to be fully honest about capacity is unrealistic.
This is where HR’s influence becomes critical – not at the level of individual wellbeing initiatives, but at the level of leadership culture and credibility.
Four areas where HR influence is strongest
- Leadership behaviour sets the ceiling for honesty
When senior leaders operate without visible boundaries or recovery, they unintentionally signal that strain is normal – and silence is safer than disclosure. HR can help leadership teams examine not just what they say about wellbeing, but what they model under pressure. - Psychological safety cannot sit with line managers alone
Reluctance to speak up about capacity is rarely a communication issue; it is structural. HR can surface where performance management, reward systems or promotion criteria unintentionally discourage honesty while encouraging wellbeing in principle. - Manager capability must include self-application
Training managers to spot strain is insufficient if they are not supported to manage focus, load and recovery themselves. Managers who work sustainably become far more credible – and trustworthy – to employees at risk. - Presenteeism becomes a cultural mirror
Widespread presenteeism reflects how pressure and recovery are handled across the organisation. Rather than treating it as a behaviour to fix, HR can use it as insight into where leadership norms or workload design undermine sustainable performance.
From wellbeing initiatives to organisational design
Burnout rarely begins with collapse. More often, it shows up quietly – in sustained effort without recovery, in people pushing through when they should be pausing, in commitment slowly turning into depletion.
For HR, the opportunity is not to solve burnout at the point of breakdown, but to intervene much earlier – at the level of how work, leadership and performance expectations are designed.
When leadership behaviours, performance systems and cultural signals reward constant availability over sustainable contribution, burnout becomes predictable.
Addressing this means moving beyond individual resilience programmes towards:
- Leadership cultures that treat recovery as a performance enabler
- Manager roles designed for sustainable decision-making, not constant firefighting
- Performance frameworks that value long-term capacity, not just short-term output
This is where HR’s influence is at its strongest.
By treating burnout signals as organisational feedback rather than personal failure, HR can protect its most committed people – and create conditions where high performance remains possible over time.
About the author
Ellen Duffy-Lueb is an award-winning leadership and energy strategist and the founder of Reclaim Your Control. She works with organisations and leaders to prevent burnout and enable sustainable high performance, drawing on experience in global corporate environments and evidence-based stress and energy management.
