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Neurodiversity in the workplace

The term ‘neurodivergent’ describes people whose brains develop or work differently for some reason. Their strengths and struggles are different to those of people whose brains develop or work more typically. Some neurodivergent people also have medical conditions.

What do we mean by neurodivergent?

Being neurodivergent does not mean having mental ill health. People who identify themselves as neurodivergent typically have one or more of the conditions or disorders listed below. However, since there aren’t any hard-and-fast medical criteria or definitions of what it means to be neurodivergent, other conditions can fall under this term as well. People with these conditions may also choose not to identify themselves as neurodivergent.

Some of the conditions most common among those who describe themselves as neurodivergent include:

  • autism spectrum disorder (including what was once known as Asperger’s syndrome)
  • attention-deficit hyperactivity disorder (ADHD)
  • Down’s syndrome
  • dyscalculia (difficulty with numbers)
  • dysgraphia (difficulty with writing)
  • dyslexia (difficulty with reading)
  • dyspraxia (difficulty with coordination)
  • intellectual disabilities
  • mental health conditions like bipolar disorder and obsessive-compulsive disorder
  • sensory processing disorders
  • social anxiety (a specific type of anxiety disorder)
  • Tourette’s syndrome.

Many of the considerations for business are similar to those outlined in IOSH’s collection of material on mental health and wellbeing.

“I’ve come to see my dyslexia as a strength. I know my brain works a little differently to others, but it also means I approach things a little differently. I know where I’m strong and where I’m weaker. I have worked out how to help myself.”

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Former IOSH President Lawrence Webb speaks passionately from personal experience. He makes a compelling argument for businesses to be more inclusive in their approach to workers who are neurodivergent.

Professor James Brown, Chair and co-founder of ADHDadultUK, takes part in an IOSH trailblazer podcast. He discusses the adjustments that businesses should consider to include workers who have ADHD.

An inclusive approach to OSH is good practice

A study from 2020 estimates that perhaps one in seven or even one in five of the global population is neurodivergent. Yet two polls conducted by IOSH in 2023 showed that the extent of stigma attached to neurodivergence is high. IOSH found that two thirds of neurodivergent workers would not reveal their condition to their employers.

This implies two things. First, it means that roughly one in ten workers is working in either fear or embarrassment that their workplace should find out about their condition. Second, employers are potentially missing out on the particular skills, capabilities and strengths that their neurodiverse colleagues could contribute.

So it is important that employers take advantage of initiatives such as Neurodiversity Celebration Week, which encourage openness and reduce stigma. They can also make use of resources such as the neurodiversity toolkit produced by the Business Disability Forum.