computer science

Tom Crick

Tom Crick is a computer science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Tom Crick rather than just read about it. In short: Tom Crick (born January 1981) is a British computer scientist and engineer, a science and technology policymaker, and a senior civil servant. He is Chief Scientific Adviser to the UK Government's Department for Digital, Culture, Media and Sport, and Professor of Digital Society and Policy at the University of Bristol.

Key takeaways

Tom Crick belongs to computer science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Tom Crick to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Tom Crick from memory before moving on to harder problems.

Reference excerpt

Tom Crick (born January 1981) is a British computer scientist and engineer, a science and technology policymaker, and a senior civil servant. He is Chief Scientific Adviser to the UK Government's Department for Digital, Culture, Media and Sport, and Professor of Digital Society and Policy at the University of Bristol. His work spans national computing education reform, digital and data policy, and the engineering and governance of large-scale AI-enabled systems in public services and government.

Early life and education Crick was raised and educated in Wheatley, Oxfordshire, attending Wheatley Park School. He completed his undergraduate and postgraduate studies in computer science at the University of Bath, having been sponsored through his undergraduate degree by ARM. His doctoral research, funded by the EPSRC, considered superoptimisation by developing practical strategies for generating provably optimal code for program optimisation using answer set programming.

Career After a period as a postdoctoral researcher on ALIVE, a European Commission FP7-funded project at the University of Bath, Crick was appointed lecturer in computer science at Cardiff Metropolitan University in 2009, before being promoted to full professor in 2016. He was recognised as a UK National Teaching Fellow in 2014. He moved to a research chair at Swansea University in 2018, becoming Deputy Pro-Vice-Chancellor for Civic Mission from 2021-2023. He was appointed Professor of Digital Society and Policy at the University of Bristol in January 2026.

Government service In November 2023, Crick joined the UK Government's Department for Digital, Culture, Media and Sport (DCMS) as Chief Scientific Adviser. In this role, he provides scientific and technical leadership across the department's policy areas, advising ministers and senior officials on science, technology and artificial intelligence. His responsibilities include supporting the design, governance, assurance and deployment of complex socio-technical AI-enabled systems across areas such as media, culture, the creative industries, sport and civil society, and contributing to cross-government scientific advisory structures that promote high-quality, evidence-based policymaking. Crick was appointed to the Council of the Arts and Humanities Research Council in 2025. He is currently chair of the Social and Behavioural Science for Emergencies (SBSE) Steering Group.

Professional service In 2017, Crick was elected Vice-President of BCS, The Chartered Institute for IT for a three-year term. He has also served in a number of senior elected positions in the Association for Computing Machinery, including Vice-Chair of ACM Europe Council and a Member-at-Large of ACM Council. Crick was elected Secretary/Treasurer of the ACM for a two-year term from July 2026. Crick is editor-in-chief (2021–present) of The Computer Journal, published by Oxford University Press, and an editor (2020–present) of the Wales Journal of Education, published by University of Wales Press.

Computing education and digital skills Crick has been involved with the reform of the school-level science and technology curriculum in Wales since 2010. In 2013, he was appointed by the Welsh Government to chair an independent review of the ICT curriculum in Wales. Crick concluded that the existing curriculum did not adequately equip learners with the digital skills required for contemporary education and employment. This work treated digital education and skills provision as a large-scale socio-technical system, integrating curriculum design, assessment, teacher capability and supporting digital infrastructure. From 2015–2016, Crick chaired the development of the bilingual Digital Competence Framework in Wales, which elevated digital competence (the skills, knowledge and attitudes required to be confident in the use of technologies) to the same statutory position as literacy and numeracy in the new Curriculum for Wales. It outlined how schools could incorporate student-centred digital competency into their local curriculum. He then led the development of the Science & Technology strand of the new Curriculum for Wales in 2017. His efforts united the traditional sciences (physics, chemistry and biology) with computer science and design & technology. The new curriculum was published in January 2020 and started phasing in for all schools in Wales from September 2022 onwards. Crick was also appointed Chair of the National Network of Excellence in Science & Technology, a £4m Welsh Government strategic investment which focused on supporting STEM teachers in partnership with higher education institutions. Crick also chaired Qualification Wales’ 2018 review of ICT sector qualifications, which reported that they were outdated and needed considerable reform, resulting in new GCSE and A-Level qualifications in Digital Technology from 2021 onwards.

Non-executive and board-level roles Crick was a non-executive director of Dŵr Cymru Welsh Water from 2017–2026; a non-executive director of Swansea Bay University Health Board from 2017–2024; an inaugural Commissioner of the National Infrastructure Commission for Wales from 2018–2022; a non-executive director of the Ofcom Advisory Committee for Wales from 2021–2023; and a non-executive director of Industry Wales from 2021–2024. Alongside being a Vice-President of BCS, The Chartered Institute for IT, he was a trustee from 2013–2020. He has previously been a trustee of the British Science Association and the Campaign for Science and Engineering (both 2011–2017).

Awards and honours 2011: British Science Association Media Fellow with BBC Wales 2013: Worshipful Livery Company of Wales Gold Award 2014: HEA National Teaching Fellow 2017: Member of the Most Excellent Order of the British Empire (MBE) 2020: British Educational Research Association Public Engagement and Impact Award 2020: Fellow of the Learned Society of Wales 2022: IET Achievement Medal 2022: Fellow of the Academy of Social Sciences 2023: BCS Lovelace Medal 2023: Learned Society of Wales Hugh Owen Medal 2024: British Science Association Honorary Fellow 2026: Royal Statistical Society William Guy Lecturer

References

External links Tom Crick publications indexed by Google Scholar University of Bristol homepage Personal blog

Illustrations

Worked examples

Example 1 — a first encounter with Tom Crick

Start with the simplest possible case. Write down what Tom Crick claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In computer science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Tom Crick before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Tom Crick ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Tom Crick

In research: Tom Crick appears in computer science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Tom Crick in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Tom Crick is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1981 births, 21st-century British engineers, 21st-century British scientists, so understanding it makes those chapters shorter.
In everyday life: Look for Tom Crick outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Tom Crick in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Tom Crick means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Tom Crick out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Tom Crick in simple terms?

Why does Tom Crick matter?

Because it connects several computer science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Tom Crick?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Tom Crick.