Preventing and managing aggression or violence – step 1: identify hazards

Guidance for employers on identifying aggression or violence in the working environment.

Circle diagram showing the risk management process. Step 1: Identify hazards. Step 2: Assess risks. Includes an arrow and attached text that reads: Known risks and controls. Step 3: Control risks. Step 4: Review and revise risk control measures. Consultation is shown as a continuous step at each stage in an outer ring of the circle.

The risk management process

Employers should apply the risk management process to manage risks associated with aggression or violence, so far as is reasonably practicable.

The risk management process involves the following steps:

  • identifying psychosocial hazards
  • assessing, where necessary, any associated risks to health or safety
  • controlling risks to a person’s health or safety associated with psychosocial hazards
  • monitoring, reviewing and, where necessary, revising risk controls.

There are certain circumstances where each step of the risk management process must occur.

This page explains how to identify aggression or violence in the working environment. This is Step 1 in the risk management process.

Compliance code: Psychological health

Your duty

Employers must, so far as is reasonably practicable, identify psychosocial hazards such as aggression or violence.

Employers must consult with employees and any Health and Safety Representatives (HSRs) when identifying hazards.

The characteristics of the workplace will affect how consultation is done. Employers should choose methods and systems for consultation that are appropriate to the:

  • size and needs of the organisation
  • reasonable needs of affected employees.

The methods should be decided in consultation with employees and any HSRs.

Identifying aggression or violence

Aggression or violence is a psychosocial hazard that can exist in any workplace at any time.

You can use the following information to help identify possible indicators or sources of aggression or violence. This list is not exhaustive.

Review internal information

Observe the workplace and assess job-specific requirements

Aggression or violence can also be identified by:

  • observing how employees work and interact with each other
  • assessing job-specific requirements.

Where possible, more than one person should do these observations. Any HSRs should also be invited to participate. Below are some suggested questions to consider when observing the workplace and assessing job specific requirements.

Further information