1300 OHS RTW
A task analysis aims to describe the physical actions and cognitive activities involved with or required to complete a task. In the workplace, the purpose of the process is to understand the nature of a job with the aim of eliminating potential risks that could predispose an employee to injury.
There are several types of task analysis but among the most common techniques used are:
Hierarchical Task Analysis:
The hierarchical task analysis is focused on decomposing high-level tasks into subtasks.
Cognitive Task Analysis:
This is a type of analysis aimed at understanding the tasks that require cognitive involvement from the user such as decision-making, problem-solving, memory, attention and judgement. It is applied in situations such as supervision where minimal work occurs. In such a case, the tasks are more related to assessment, evaluation and decision making.
Steps in a Task Analysis
Step 1. Analyse the task
The task should be decomposed into its constituent parts with a focus on;
- Task definition
- Task description
- Job inventory
- Risk assessment
Step 2. Determine the relationship between the different parts of the task.
This should be based on a:
- Behavioral analysis
- Problem analysis
- Critical analysis
- Visionary analysis
Step 3. Task reconstruction
The acquired information should then be used to achieve the following;
- Development of job aid and assistance
- Development of training objectives
A quality task analysis should factor in the skill level of an employee, the age, experience and their communication and processing abilities in performing the task.
At Recovery partners, we offer a full task analysis service. We can help you break down the various duties in your company and eliminate the potential risks associated with each.
