Quick Overview
Psychosocial hazards are the parts of work design, management, and workplace behaviour that can cause psychological harm, from unmanageable workloads to bullying. Every Australian jurisdiction now regulates them under WHS law, Victoria most recently from 1 December 2025. Employers must identify them, control them at the source, and keep evidence, using the same risk process as physical hazards.
In this article
- What Psychosocial Hazards Are
- The 14 Common Psychosocial Hazards
- What The Law Now Requires
- Victoria’s New Rules From December 2025
- The Numbers Behind The Shift
- Managing Psychosocial Risk: The Same Four Steps
- Where Bullying, Harassment And The Positive Duty Fit
- What Evidence Looks Like
- Common Employer Mistakes
- How Sentrient Helps To Manage Psychosocial Hazards
- Frequently Asked Questions
Psychosocial hazards moved from the wellbeing page to the law books, and plenty of Australian employers have not caught up. The duties are not about fruit boxes and mindfulness apps.
They are work health and safety obligations with the same structure as guarding a machine: find the hazard, control it at the source, prove you did.
This guide covers the 14 recognised hazards, what the law now requires in each jurisdiction, and what defensible management looks like.
Sentrient is an Australian-built GRC platform for compliance, risk and HR. See our workplace compliance system, risk management system and workplace compliance courses, all built for Australian and New Zealand workplaces.
What Psychosocial Hazards Are
A psychosocial hazard is anything in the design or management of work, or the social conditions around it, that can cause psychological harm.
The word covers two ideas at once: psychological (what the harm is) and social (where much of it comes from).
Workload, role design, management behaviour, and workplace conduct are all in scope.
The legal framing matters. These are WHS hazards, sitting under the same duty of care as machinery and chemicals, which means the response is risk management, not perks.
An employee assistance program next to an unmanageable workload is first aid next to an unguarded blade.
The 14 Common Psychosocial Hazards
Safe Work Australia’s model code of practice identifies the recognised hazards. Fourteen come up consistently across jurisdictions.
| Hazard | What it looks like in practice |
|---|---|
| 1. High or low job demands | Sustained overload, or work so monotonous it harms |
| 2. Low job control | No say over how or when work is done |
| 3. Poor support | Inadequate help from managers, peers, or systems |
| 4. Low role clarity | Conflicting or uncertain expectations |
| 5. Poor organisational change management | Restructures announced badly, lack of consultation |
| 6. Inadequate reward and recognition | Effort invisible, feedback absent |
| 7. Poor organisational justice | Inconsistent, unfair, or opaque decisions |
| 8. Traumatic events or material | Exposure to distressing incidents or content |
| 9. Remote or isolated work | Working alone, with poor access to help |
| 10. Poor physical environment | Noise, heat, or conditions that add strain |
| 11. Violence and aggression | From clients, patients, customers, or the public |
| 12. Bullying | Repeated unreasonable behaviour creating risk |
| 13. Harassment, including sexual harassment | Unwelcome behaviour, with its own positive duty |
| 14. Conflict or poor workplace relationships | Sustained interpersonal friction left unmanaged |
Most workplaces face several psychosocial hazards at once, and the risks can compound.
High demands, low control, and poor support, for example, are a common path to burnout.
The list is not meant to become a checklist in a binder. It gives consultation feedback and incident data clear categories to fall into.
What The Law Now Requires
Every Australian jurisdiction now explicitly regulates psychosocial hazards.
The model WHS regulations were amended from 2022 to name them and require risk management.
States and territories adopted the changes progressively, and codes of practice set out the expected approach.
The duty holder is the business, the standard is reasonably practicable, and consultation with workers along the way is itself a legal requirement.
The practical translation: identify the hazards using the data you already hold (absences, turnover, complaints, incident reports, and what workers tell you when asked), control them at the source by changing how work is designed and managed, and review the controls like you would any safety control.
Documentation carries the same weight it does everywhere else in WHS.
Victoria’s New Rules From December 2025
Victoria completed the national picture when its Occupational Health and Safety (Psychological Health) Regulations commenced on 1 December 2025, supported by a compliance code.
Victorian employers must identify psychosocial hazards, eliminate the associated risks so far as is reasonably practicable, reduce what cannot be eliminated, and review controls when things change.
Victoria regulates under its own OHS framework rather than the model laws, so multi-state employers should check the Victorian specifics rather than assuming the model-law playbook transfers wholesale.
If your policies and risk assessments predate December 2025, Victoria is the reason to review them now.
The Numbers Behind The Shift
The regulatory attention follows the claims data. Safe Work Australia’s statistics show why psychological injury is now the highest cost category per claim.
| Measure | Figure |
|---|---|
| Share of serious claims that are mental health conditions (2022-23) | 12% |
| Median time lost, mental health claims (2022-23) | 35.7 weeks (7.4 weeks across all serious claims) |
| Median compensation, mental health claims (2022-23) | $67,400 ($16,300 across all serious claims) |
| Growth in serious mental health claims over 10 years | Up 161%, the largest rise of any injury group |
Roughly five times the time off and four times the cost of the typical serious claim, on a category growing faster than any other.
For a 200 person organisation, a single psychological injury claim is routinely a six-figure event once absence, backfill, and premium effects are counted. Prevention is a must.
Managing Psychosocial Risk: The Same Four Steps
The process is the one your business already uses for physical hazards, with different inputs.
- Identify: Consult workers directly and read the data you already have: absence patterns, turnover by team, complaints, incident reports, and exit interviews. Hazards hide in plain sight in this data.
- Assess: How likely, how severe, how many people, and how the hazards combine. A tolerable workload, a two-person team, and an aggressive client base combine into a different risk than any element alone.
- Control at the source: Change the work: staffing against demand, clear role descriptions, rostering that limits exposure, reporting channels people trust, management training on how conduct lands. Individual support helps people. Source controls remove hazards. The law wants the second.
- Review: On a scheduled basis, after incidents, and after restructures, which are themselves a listed hazard when handled badly.
Where Bullying, Harassment And The Positive Duty Fit
Bullying and harassment sit inside the psychosocial framework and carry frameworks of their own on top.
Employers also hold a positive duty to prevent workplace harassment, not merely to respond to complaints.
The overlap is practical: the policies, training, reporting channels, and evidence you build for psychosocial compliance are the same machinery the positive duty expects to see running.
Treat every complaint as two things at once: a matter to resolve fairly for the people involved, and a data point telling you where a hazard is.
Organisations that only do the first keep meeting the same hazard wearing different names.
What Evidence Looks Like
If a regulator or lawyer asks about psychological safety, the questions will be practical: which hazards did you identify, what changed, who was trained and when, what did workers say during consultation, and what happened after the most recent complaint?
The evidence is familiar: dated risk assessments with owners, policy acknowledgements, training records, incident reports with closed actions, and consultation notes.
Psychosocial compliance fails for the same reason physical compliance does: missing evidence, not lack of intent.
Common Employer Mistakes
- Responding with wellbeing perks while the hazard (usually workload or conduct) stays untouched.
- Treating psychosocial risk as an HR matter, so it never enters the risk register or reaches officers.
- Running resilience training as the control, which trains people to endure the hazard.
- Consulting nobody, then discovering the real hazards in a claim rather than a survey.
- Policies and training that predate the 2022-2025 rule changes, especially in Victoria.
- No psychosocial categories in incident reporting, so the data that would reveal hazards never gets captured.
How Sentrient Helps To Manage Psychosocial Hazards
Sentrient holds the evidence layer psychosocial compliance runs on: policies with individual acknowledgements, legally endorsed training for mandated topics including bullying and sexual harassment prevention, incident and hazard reporting that captures psychosocial reports alongside physical ones, risk registers with owners and review dates, and reporting across the lot.
Most customers are operational within about a week, and more than 1,000 Australian organisations use Sentrient.
Explore the workplace compliance system and compliance course library.
See psychosocial hazards tracked like the safety risks they are.
Manage The Work, Not Just The Worker
The shift on psychosocial hazards is easy to summarise: the law stopped asking whether employers care about mental health and started asking what they changed about the work.
Identify the hazards with your workers, control them at the source, keep the evidence, and review when things change.
The employers who struggle here will not be the ones who lacked a wellbeing program.
They will be the ones who could not show what they did about the workload everyone knew about.
Disclaimer: This article is general information for Australian workplaces, not legal advice. Obligations differ by state, territory, industry, and company structure, and Victoria regulates under its own OHS framework. Confirm current requirements with Safe Work Australia, your state regulator, or a qualified professional before relying on this. Correct as at July 2026.
Frequently Asked Questions
1. What are psychosocial hazards at work?
Aspects of how work is designed, organised, and managed, and the social conditions around it, that can cause psychological harm. Common examples include high job demands, low support, poor role clarity, bullying, harassment, exposure to traumatic events, and remote or isolated work. They are regulated work health and safety hazards, not HR niceties.
2. What are some examples of psychosocial hazards?
Safe Work Australia’s model code identifies hazards including high and low job demands, low job control, poor support, low role clarity, poor organisational change management, inadequate reward and recognition, poor organisational justice, traumatic events, remote or isolated work, poor physical environments, violence and aggression, bullying, harassment including sexual harassment, and workplace conflict.
3. Is managing psychosocial hazards a legal requirement in Australia?
Yes. Every Australian jurisdiction now explicitly regulates psychosocial hazards under work health and safety law. The model WHS regulations were amended from 2022, states adopted them progressively, and Victoria completed the national picture when its Psychological Health Regulations commenced on 1 December 2025.
4. What changed in Victoria in December 2025?
Victoria’s Occupational Health and Safety (Psychological Health) Regulations commenced on 1 December 2025, supported by a compliance code. Victorian employers must identify psychosocial hazards, eliminate the associated risk so far as is reasonably practicable, reduce what cannot be eliminated, and review controls. Employers operating nationally should confirm the Victorian specifics against WorkSafe Victoria guidance.
5. Do small businesses have psychosocial duties too?
Yes. The duties apply to every business, scaled by what is reasonably practicable for its size and risks. A 30-person business is not expected to run an enterprise psychology program. It is expected to identify its hazards, act on them, and keep evidence that it did.
6. How do you do a psychosocial risk assessment?
The same process as physical risks: identify the hazards (using data such as absence patterns, complaints, incident reports, and worker consultation), assess likelihood and severity, control at the source by changing how work is designed and managed, and review on a scheduled basis and after incidents. Consultation with workers is a legal duty in this process, and usually the best information source.
7. Is training enough to control psychosocial risk?
No. Codes and regulators expect control at the source: workload design, role clarity, reporting systems, and management practices. Training supports those controls and evidences that expectations were set, but resilience training on its own, aimed at helping people cope with a hazard that stays in place, does not discharge the duty.
8. What is the Safe Work Australia code of practice on psychosocial hazards?
A model code that explains the common hazards and the expected risk management approach. Codes of practice give practical guidance and are admissible in proceedings as evidence of what was known and reasonably practicable, and jurisdictions give them varying weight. Your state regulator publishes the version that applies to you.
9. How do bullying and sexual harassment complaints fit into this?
They are psychosocial hazards with their own additional legal frameworks. Employers also carry a positive duty to prevent workplace sexual harassment, not just respond to complaints. A complaint is both a matter to resolve fairly and a data point telling you where a hazard is.
10. How does Sentrient help with psychosocial compliance?
Sentrient holds the evidence layer: policies with acknowledgements, legally endorsed training for mandated topics including bullying and sexual harassment prevention, incident and hazard reporting that captures psychosocial reports, risk registers with review dates, and reporting across all of it.
Sources
- Safe Work Australia, Model WHS laws
- Safe Work Australia, Workers’ compensation for psychological injuries
- Safe Work Australia, Key Work Health and Safety Statistics Australia
- Safe Work Australia, Key WHS Statistics 2024 media release
- WorkSafe Victoria, New regulations make psychological health a priority
- WorkSafe Victoria, Occupational Health and Safety (Psychological Health) Regulations
