This questionnaire gathers information to understand how social interactions, focus, and the quality of relationships impact health and wellbeing.
On this page
Why we’re doing this questionnaire
The way in which we interact with other people can have an impact on our health and wellbeing.
Everyone differs in their capacity to focus their attention, organise themselves, and control their activity levels and impulsivity. Experiencing difficulties in these areas can interfere with different aspects of people’s lives, including building quality relationships at work, or with family and friends.
This questionnaire aims to gather information to enable research into these issues that will improve our understanding of neurodiversity and how people with neurodivergent traits, including older adults, can be better diagnosed and supported.
About the questionnaire
We launched this questionnaire in June 2023. It explores areas such as attention and activity levels, social interactions, irritable feelings, and senses.
We worked with experts in the field to create this questionnaire.
Responses from this questionnaire for over 160,000 participants have been released to approved UK Biobank researchers in our November 2025 data release. The questionnaire remains open to participants to collect further responses.
About the questionnaire contributors
Questionnaire contributors and institution at the time of their contribution
- Professor Philip Asherson, King’s College London, Institute of Psychiatry, Psychology and Neuroscience
- Professor Simon Baron-Cohen, University of Cambridge, Department of Psychiatry
- Dr Alysa E Doyle, Massachusetts General Hospital, Harvard Medical School
- Dr Varun Warrier, University of Cambridge, Department of Psychiatry
How to complete the questionnaire
If you’re a UK Biobank participant and we have an email address for you, you should receive an invitation to complete the questionnaire within the participant portal.
If you have not shared your email address with UK Biobank, or if you missed the email, you can still complete the questionnaire by logging in to the participant portal using your participant identification number (PID), which you can find on all our correspondence with you, and other personal details.
Please ensure your contact details are up to date so we can let know you when other new questionnaires are available for you to complete.
As always with UK Biobank questionnaires, your responses are confidential and will only be used for health-related research in the public interest.
Help with completing the questionnaire
Questions you may have about the Social Interactions and Focus Questionnaire
General
I don't have any issues with either my social interactions or my level of focus; should I still complete the questionnaire?
Yes please. Having information from people who do not have difficulties with social interactions or their level of focus helps researchers to understand why some people develop issues and others do not.
Why have I been asked different questions to those asked of other participants?
The questionnaire will guide you through the questions based on the responses that you give to earlier questions. This means that you will be asked questions that are tailored to your experiences.
Some of these questions seem repetitive. Why do you keep asking me about the same thing in a slightly different way? Do I have to answer them all?
These questions are based upon a questionnaire that is used widely by researchers and health professionals around the world. It asks about similar issues in different ways to develop a complete understanding of these issues. To enable us to fully understand your feelings and behaviour, please answer all of the questions in this section even if you feel that they are repetitive.
Some of the questions ask about my experiences carrying out my work or in education, but I am not in work or education (e.g. I am retired). How should I answer these questions?
If you had these problems in your adult life while you were still in education or were working, please think back to that time and answer the question to the best of your recollection. If you have had these problems for a long period of your adult life but were not in work or education, please consider whether they would be likely to interfere with tasks/activities/hobbies in your daily life that are similar to work or educational assignments (like organising paperwork or balancing your bank account).
Attention and activity levels module
These questions are asking me to compare myself to people of a similar age to me and say whether I think I am average, above, or below average in relation to them. How can I know what is an 'average' behaviour or skill?
It can sometimes feel difficult to know whether a skill is ‘average’ or falls in the average range. Please do your best to place yourself compared to people in the general population. Average means you are generally like most people your age. If you have felt similar to most of the other people (e.g. in your local community or in your workplace), you are likely to be average. If you have noticed that you struggle a little or have a slightly harder time than the people around you in different settings (e.g. friends, colleagues, people in your community), you might be slightly below average. If you have great difficulty, you may be below average or far below average. Alternatively, if you have an easier time with a skill compared to the people you know, you may be slightly above, above, or far above average.
My behaviour and feelings have varied throughout my adult life depending on what medication I have been taking. Do you want to know how I have felt/feel most of the time when taking my medication or when not taking it?
These questions aim to explore the characteristics of your behaviour and ability to focus when not controlled by medication. If you have had different periods of your adult life when you have and have not been taking medication, please answer according to the time in your life when you were not taking medication.
How do I know which of the questions in this section suggested that I had/have problems with inattention or distractions to able to answer question AAL2?
You are likely to have experienced problems with inattention or distractions if you have difficulties related to several of the following: giving close attention to detail; engaging in and sustaining attention on tasks; listening when spoken to directly; following through on instructions; remembering, organising and keeping track of tasks; ignoring internally distracting thoughts; and ignoring external noises and distractions. These characteristics are explored in questions AAL1A-I.
You ask about my 'ability to control feelings of restlessness or activity levels'. What do you mean? I have physical tremors/movements that I cannot control because of a physical health condition – is that what you want to know about?
This question is aimed at identifying whether you experience feelings of ‘internal restlessness’, for example feeling as if you want to keep moving/doing things even when you are not supposed to move around or move your body. This feeling is different from involuntary movements that you may experience due to a physical health condition such as Parkinson’s disease, Huntington’s disease, severe tremors or restless leg syndrome. If you experience involuntary movements but not feelings of ‘internal restlessness’, please answer this question as “Average”. If you are not sure, please select “Prefer not to answer”.
How do I know which of the questions in this section suggested that I had/have problems with hyperactivity, physical restlessness, or impulsive behaviour to be able to answer question AAL6?
You are likely to have experienced problems with physical restlessness or impulsive behaviour if you have difficulties related to several of the following: sitting still without fidgeting; staying seated appropriately in situations when sitting is expected; controlling internal feelings of restlessness or a need for constant activity; engaging in activities quietly; controlling a need to talk excessively; not blurting out answers or interrupting people’s activities or conversations; and waiting for your turn. These characteristics are explored in questions AAL5A-I.
What is ADHD (or ADD or hyperkinetic disorder?)
ADHD refers to attention deficit hyperactivity disorder. It is a neurodevelopmental condition, defined by a persistent pattern of inattention and distractibility and/or hyperactive, restless and impulsive behaviour that interferes with someone’s day-to-day functioning. ADHD symptoms tend to develop in childhood but can persist into adulthood. Some adults might also have experienced adolescent or later onset of ADHD characteristics. Research indicates that ADHD may relate to inherited differences in how the brain is organised and how it processes information.
Please visit the NHS website to find more details about the characteristics of ADHD.
ADD refers to attention deficit disorder. Both ADD and hyperkinetic disorder are outdated terms for what health professionals now call ADHD, but a diagnosis of ADD rather than ADHD might have been given in the past if hyperactivity was not present.
Social interactions module
Are you interested in what my behaviour and feelings have been like throughout my life, or just what they are like now?
Please answer the questions telling us how you feel and behave most of the time in your life.
None of the possible response categories fully describe my feelings and behaviour. What should I do?
Please do your best to choose the response category that most accurately reflects your feelings or behaviour in general. If you feel unable to do this, please select “Prefer not to answer”.
Which 'issues' are you referring to in this section?
Please think back over your answers to the previous section of questions, which explored aspects of your social interactions, approach to life, and way of thinking. Please then consider whether any of these patterns in your behaviour and thinking might be causing issues for you in the areas that we are asking about in questions FI1a-FI1f.
I do not have relationships/family life/social contacts outside of my family. How should I answer relevant questions in this section?
If you have never had any such relationships (with family, friends or social contacts) and consider that social isolation was due to the issues being asked about, please select the option “Very often or always”. If you had these issues at a time during your adult life when you did have relationships, please think back to that time and answer the question to the best of your recollection.
What is autism?
Autism influences how some people communicate and experience the word around them. About 1-2% of the UK population is autistic. Autism is understood as a spectrum, meaning there is a huge variety in autistic people’s experiences. There are various characteristics and behaviours associated with being autistic, and these traits can present differently across individuals.
Please visit the NHS website or the National Autistic Society to find out more about autism.
Irritable feelings module
I don't know how my behaviour and feelings compare to others the same age as me. How should I answer these questions?
These questions form part of a questionnaire that is used widely by researchers and health professionals around the world to explore irritability and angry feelings. Please take your best guess at how you think you compare to other people based on what you have seen and experienced in your interactions with others.
Your senses module
I have no sense of smell or taste (e.g. because of a medical condition.) How should I answer?
If your loss of sense of smell or taste is permanent, please select “Disagree” or “Strongly disagree” in response to these questions. If this is a temporary loss, for example because you currently have a cold, please answer the question according to your usual sense of smell or taste.
I don't eat salted crisps or sweets and so do not feel able to answer these questions. How should I answer?
Please do your best to imagine if you might be able to tell the difference between two very similar brands of the same savoury or sweet food, even if it is not the particular food mentioned here. This question forms part of a well-established questionnaire that explores sensory perception, so it would be helpful if you could answer all of the questions in this section. If you do not feel able to answer this question, please select “Prefer not to answer”.
End page module
What do you do with any information that I write here?
Any comments you leave will not be systematically reviewed. If you would like to tell us something that requires our immediate attention or action from us, please call our Participant Resource Centre on 0800 0 276 276 (Monday to Friday 9am-5pm).
Any information you provide will be saved and could be evaluated by researchers in the future (for example, using techniques such as ’natural language processing’). However, UK Biobank does not currently have the resources to undertake this analysis.
Technical help
Read our frequently asked questions about technical issues you may encounter with the questionnaires.
Guidance for participants experiencing technical difficulties filling in an online questionnaire.
You can also call our Participant Resource Centre on 0800 0 276 276 free of charge, Monday to Friday 09:00 to 17:00, or send us an email at [email protected].
Sources of support
For support with specific issues, further information is available from:
Autism spectrum condition
ADHD (attention deficit hyperactivity disorder)
- AADD-UK (the site for and by adults with ADHD)
- NHS
- ADHD UK
- The ADHD Foundation Neurodiversity Charity
Mental health
- Neurodivergent people can also be more likely to experience mental health difficulties. Further information on how neurodivergence and mental health are related can be found on the MIND website (tel. 0300 12 33 393)
- The Samaritans: email [email protected] (Freephone 116 123)
Anxiety and panic attacks
Self-harm and suicidal thoughts
- Harmless
- Campaign Against Living Miserably (CALM) (for men) (tel. 0800 58 58 58)
- Samaritans (tel. 116 123)
Loneliness or isolation
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