5 psychosocial hazards every AU and NZ employer needs to control, plus the one skill that does it.
According to SafeWork Australia, the most commonly cited psychosocial hazards in the workplace are:
- Job demands
- Low job control
- Poor support
- Workplace bullying, harassment and agreession
- Traumatic events and content
The top psychosocial risks rarely act alone. They interact and make each other worse. For example, left unaddressed, low job control can deepen the distress of a traumatic event. Unspoken high job demands can quietly erode the confidence to ask for help. Severity, duration and frequency of risks turn everyday pressures into genuine hazards when, over time, there is no appetite or capability for a genuine discussion.
While no single control measure is enough on its own, there is a strong argument that just one condition meaningfully reduces the likelihood of all of these risks. That condition is psychological safety.
Here is how building capability around psychological safety can change the way each of the top 5 reported psychosocial risks is managed.
The workload conversation most leaders avoid.
At a time when output and tasks are being prioritised and many businesses are asking their employees to do more with less, allocating time to have a conversation about job demands is rare. When that is combined with concern that having a conversation about workload can be perceived as declaring a lower level of personal capability, the impact of job demands will remain invisible, with impacts on both wellbeing and performance.
When high levels of physical, mental or emotional demands are needed to do the job are prolonged and frequent, or job demands are so low that they create monotony, boredom or de-skilling, they cross the threshold from ordinary pressure into a psychosocial hazard.
Psychological safety capability changes the equation. When employees experience a productive problem-solving focused response to flagging a job demand issue related to prolonged or frequent high levels of physical, mental or emotional demands, a hidden problem becomes a visible one. Conversations that maintain psychological safety don’t need to reduce the actual workload. However, they do provide an avenue of management while giving employees confidence that there is a structured way to escalate concerns and a more consistent process for resolving them.
What a 1950s Toyota production line can teach us about job control.
Job control means feeling that you can have a say in how or when a job is done. Often, it’s employees at the coal face who are also closest to the risk, yet when they lack the agency to pause, adjust, or escalate what they’re seeing, small problems are left to compound.
Toyota’s ‘Andon cord’, introduced by Taiichi Ohno to Toyota manufacturing in the 1950s, is a useful illustration of what happens when high job control meets high psychological safety. When any worker on the production line spotted a defect or a problem, they had the authority to pull the cord and stop the entire line, regardless of seniority or how much output that halt might cost. What allowed this system to work isn’t the cord itself, but the culture behind it. Workers trusted that pulling it will be met with support and problem-solving, not blame. The result was a rare commercial alignment, with defects caught and corrected at the source rather than shipped downstream, while the people doing the catching felt a genuine sense of ownership over the quality of their work. The Andon cord principle is still in use today, decades later.
Job control, in this sense, doesn’t compete with performance. Exercised inside a psychologically safe culture, it becomes one of its clearest drivers.
Why poor support is the hazard hiding in plain sight.
Imagine not having the appropriate resources to do your job well? It could be lack of information, poor supervisor support, being in constant competition with co-workers, or not easily being able to get cover to simply leave a work station for a few minutes.
Being able to ask for, offer, or receive help is one of the clearest markers of a climate of higher psychological safety. When employees can predict that a request for help will be met with a genuine consideration, they will be more likely to ask for it in order to better do their jobs. The stress and anxiety response that comes with feeling stuck or under-resourced starts to ease before it has a chance to negatively compound.
For leaders, provisioning support must be more than the passive invitation of ‘my door is always open’. When offers of support are substantial, visible and genuine, the burden of asking is reduced and support is more likely to flow both ways.
In climates of higher psychological safety, cooperation and collaboration are more often the norm which multiplies the support available. It also puts the whole team’s thinking to work, rather than leaving individuals to solve difficult problems alone.
Making bullying policies real on the shop floor.
Workplace bullying, harassment and aggression thrive in silence and the absence of reporting. This is where psychological safety functions as a genuine control measure rather than a simple cultural nicety.
When leadership within organisations consistently makes it clear, through repeated small moments, that raising a concern about someone’s conduct will be met with a fair hearing rather than dismissal or retaliation, psychological safety moves from a stated value into a lived one. Making reporting genuinely psychologically safe provides the capability to put psychosocial policies on bullying into practice.
Building psychological safety acts as a control measure here because it makes reporting feel genuinely safe, allowing earlier intervention before behaviour escalates. It keeps team dynamics visible rather than assumed and supports the everyday candour needed to look at intent versus impact and correct course, a process and way of working that can only be achieved with higher levels of psychological safety.
Helping your people through trauma at work.
It can be hard to find the right words of comfort or know how to react when an employee has experienced a traumatic event. Preventing the occurrence is clearly the more favourable position, but in some industries like healthcare or law enforcement, death or distressing situations are inherent, while in other industries, traumatic events or materials may arrive unexpectedly. How that experience is processed will determine how well someone works through it as part of their professional life. The immediate aftermath of a trauma event will be heavily dependent on the presence or absence of solid human connection, the quality of the team environment and more specifically whether or not there are strong relationships supported by high psychological safety.
Social support acts as a buffer against the impact of trauma, but only where employees feel safe enough to access it. A psychologically safe team is more likely to notice when someone’s gone quiet, respond well when they do reach out and name the impact openly rather than let it sit unspoken. Without that safety, the same event is far more likely to be carried silently, regardless of what formal psychosocial policy supports are in place.
Every one of these five hazards comes back to the same underlying capability, making conversations work. It is what turns everyday interactions into moments where people feel safe enough to speak up, ask for help and be heard before pressure becomes harm. That is the belief PeopleTalking is built on.
About the author.
Bronwen Downie is a facilitator of Team Dynamics and Sustainable Team Performance at PeopleTalking, a specialist team and leadership consultancy built on a single premise, making conversations work. PeopleTalking helps leaders and teams build the trust, safety and everyday conversations that drive real performance.
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