Neurodiversity and time: what HR leaders and managers need to know

Time is one of the few things we all share, yet how we experience it can vary significantly. When it comes to neurodiversity and time, this variation can be even more pronounced, showing up in everything from difficulty sensing the passage of time to having specific windows of intense productivity that do not align with the standard working day.

As organisations work to become more inclusive and unlock the full potential of their teams, understanding how time shows up differently for different people is not a nice-to-have. It is an essential part of good management.

Neurodiversity and time blindness: a hidden challenge

One of the most common time-related challenges for neurodivergent people, particularly those with ADHD or autism, is time blindness. This is a neurological trait that makes it difficult to sense the passage of time or estimate how long tasks will take.

For managers, this can look like:

• Missed deadlines and consistent difficulty with time estimation
• Overcommitting or underestimating recovery time between meetings
• Late arrivals or missed appointments that appear careless but are not
• Increased anxiety and shame when the behaviour is misread as a lack of effort

Importantly, this is not a question of effort or willpower. Researcher Dr Russell Barkley has described ADHD-related challenges as deficits not in knowledge but in performance, driven by differences in executive functioning. When managers understand this, they respond differently.

Everyone has a rhythm: are you paying attention?

Beyond time blindness, there is another important layer to the neurodiversity and time conversation: natural energy rhythms.

While some people are productive at 8am, others hit their stride mid-afternoon or in quieter, lower-stimulation periods. These patterns are influenced by chronotype, sleep, nutrition, environment, and sensory input  and for neurodivergent individuals, they can be particularly pronounced.

A team member might be sharply focused and idea-rich in the morning, but struggle to process verbal instructions after lunch. Or they may be slower to start but become deeply productive later in the day, particularly when the office has quietened down.

Neither pattern is wrong. Both are real, and both have implications for how work should be designed and scheduled.

Why this matters for HR and leadership

Understanding and working with these personal time rhythms is a leadership responsibility, not just a personal preference.

When organisations design work around peak energy periods, the results are measurable: increased productivity, improved wellbeing and morale, stronger employee retention, and better return on investment from external support such as Access to Work provisions.

But here is the key: these adjustments must be made with people, not to them. Imposing a new schedule without understanding someone’s actual patterns is unlikely to help and may cause harm.

Neurodiversity and time: why partnership is everything

Effective support is not about top-down change. It is about partnership, creating space where employees and managers can explore together what works, what does not, and what could help.

This is where a coaching approach becomes genuinely valuable. Rather than jumping straight to solutions, coaching invites curiosity and collaboration. It makes space for questions like:

• When do you feel most focused during the day?
• What tends to drain your energy?
• How do you know when you are slipping into overwhelm?
• What adjustments have helped you before, even small ones?
• What would a good working day look like for you?

This kind of conversation, when handled well, shifts the dynamic from performance management to genuine partnership. It also tends to surface practical, low-cost, high-impact adjustments.

As coach and author Claire Pedrick puts it: “Great coaching is not about fixing people; it is about enabling them to think.” In a workplace context, that might mean co-designing a schedule, experimenting with different meeting times, or negotiating deadlines that better match natural energy peaks, all with shared ownership and respect.

Practical approaches that make a difference

Supporting neurodivergent team members with time-related challenges can involve a range of practical tools and adjustments.

Some approaches that work well include:

• Visual timers or clocks to reinforce time awareness
• Time-blocking techniques tailored to energy levels, not arbitrary 9-to-5 slots
• External reminders and accountability tools, such as apps or shared calendars
• Regular check-ins to review workload and energy across the week
• Encouraging the use of Access to Work support for coaching or assistive technology

What matters most is that the process is collaborative. What works for one person will not work for everyone, and building in space to test, adjust, and review is what makes any of these strategies sustainable.

If you are unsure where to start, a Workplace Needs Assessment provides a structured, evidence-based way to identify what adjustments would make the most difference for a specific individual.

Building a culture of time awareness

Supporting neurodivergent employees with time and energy is not just about individual adjustments. It reflects a broader aspect of workplace culture.

Moving away from one-size-fits-all assumptions about the ideal working day, and towards asking when people work best and how the organisation can support that, creates a ripple effect. Trust improves. Output improves. People stay longer.

That shift benefits not only neurodivergent employees. It tends to benefit everyone.

Ready to take the next step?

If you would like to build this kind of understanding across your management team, our talks and workshops are designed to give managers the practical knowledge and confidence to have exactly these conversations.

For individual employees who would benefit from one-to-one support with time, energy, and executive function, our coaching offer is a natural next step.

You are also welcome to get in touch to discuss a specific situation or sign up for our newsletter for monthly insights on supporting neurodivergent employees at work.