Personal profile
Research interests
Professor Bev John has worked in the field of psychological health for many years, in research, teaching and treatment delivery, developing and evaluating health related interventions. She has also delivered psychological therapies.
Her main focus is applied research in psychological health, in particular promoting positive behaviour change in mental and physical health and substance misuse; and the development and evaluation of psychological interventions.
She has developed assessment and screening instruments that are now recommended in NICE guidelines (e.g. FAST alcohol screening test). She has extensive expertise in a wide range of research methodologies, including quantitative, qualitative and desk based approaches.
Professor John has contributed to policy developments and the public debate on alcohol and gambling harm; and has published widely in peer reviewed journals and other relevant media.
She is an invited observer member of the Cross Party Group on Problem Gambling at Welsh Government and an invited expert on the Welsh Government’s Substance Misuse Treatment Framework for alcohol-related brain damage (ARBD) Project Board.
Together with Professor Roderique-Davies, Professor John is a steering group member of the Beat the Odds Initiative, an international alliance of Recovery groups, including The Victorian Responsible Gambling Federation, in Melbourne, Australia, leading academics and addiction charities.
Current Research Activity:
Current Addictions Research Group projects are loosely grouped within 3 main research programmes. These reflect the progression, development and potential impact for the medium/longer term.
- Diagnosis and treatment
- Prevalence of and diagnosis of Alcohol-Related Brain Damage
- Factors Predicting Relapse and Drop out from substance-related care and support services
- Further validation of the FAST for screening for alcohol dependence
- Models of harm reduction
- Developing a public health model for reducing current and future gambling-related harm
- The use of apps as an intervention for problematic drinking.
- Factors that predict consumers’ alcoholic drink choices
- Behavioural addiction
- Psychological mechanisms in gambling behaviours
- Understanding Craving from a behavioural addiction perspective
Doctoral Students – Awarded
Dr Rob Heirene: Improving the Understanding of the Prevalence, Diagnosis, and Treatment of Alcohol-Related Brain Damage: a Multi-Study Investigation. (DOS with Prof Gareth Roderique-Davies and Dr Ioannis Angelakis). Awarded 2019
Sheila Brennan. Social anxiety, public performance and student engagement (Director of Studies, with Dr Deborah Lancastle)Awarded 2019
Lenira Semedo. The development of a patient focus screening tool for psychological responses to pernicious anaemia (Director of Studies, with Dr Sue Faulkner). Awarded 2018
Laura Rees-Davies:). Management of Anorexia Nervosa in Wales: An Intervention to increase efficacy in referral in health professionals. (Director of Studies, with Dr Sue Faulkner). Awarded 2016
Dr Stuart Jones: The Emotional Responses following Injury in Recreational Athletes: The Development of the Emotional Response to Rugby Union Injury Scale (DOS with Prof Gareth Roderique-Davies). Awarded 2014
Doctoral Students – Current
Laura Drummond: Developing an App-based Self-help Intervention to Reduce Alcohol Consumption (DOS with Prof Gareth Roderique-Davies and Prof Neil Frude)
Marie O’Hanrahan: Factors predicting relapse and drop out from substance-related care and support services (DOS with Prof Gareth Roderique-Davies and Prof David Shearer)
Nyle Davies: The social impact of gambling harm: screening and intervention (with Prof Gareth Roderique-Davies and Dr Klara Sabolova)
Jamie Torrance: Development of harm reduction interventions for bespoke risk environments in the changing landscape of gambling and gaming (with Prof Gareth Roderique-Davies and Dr James Greville)
Robin Andrews: Evaluating an online symptom checking tool as an internvetion for menopausal symptoms (with Dr Deborha Lancastle)
Harriet Hughes: Screening and intervention for individuals with Alcohol-Related Brain Damage (with Prof Gareth Roderique-Davies and Dr Richard May)
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 3 Good Health and Well-being
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Collaborations and top research areas from the last five years
Projects
- 3 Finished
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Development of an innovation plan for effectively addressing Alcohol Related Brain Damage in Wales
John, B. (CoPI), Roderique-Davies, G. (CoPI), Quelch, D. (CoPI) & Davies, N. (CoI)
1/07/24 → 31/12/24
Project: Research
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Evaluation of Buvidal
Holloway, K. (PI), John, B. (CoPI), Roderique-Davies, G. (CoPI), Buhociu, M. (CoPI), Quelch, D. (CoI), Murray, S. (CoI), Molina, J. (CoI), Schifano, F. (CoI), Livingston, W. (CoI) & Song, D. J. (CoI)
1/07/23 → 31/07/25
Project: Research
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Improve access to psychological interventions to people from Black, Asian and minority ethnic communities
John, B. (PI), Roderique-Davies, G. (CoI), Tyson, P. (CoI), Kunorubwe, T. (CoI) & Lancastle, D. (CoI)
3/01/23 → 30/04/23
Project: Research
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Evaluation of Buvidal: synthesis of findings
Holloway, K., John, B., Molina, J., Buhociu, M., Quelch, D., Roderique-Davies, G., Murray, S., Schifano, F., Livingston, W. & Song, D. J., 10 Feb 2026, Welsh Government. 71 p.Research output: Book/Report › Commissioned report
Open Access -
GLP-1/GIP Medications For Alcohol Use Disorder: Service user and healthcare professional perspectives and feasibility trial recommendations
Quelch, D., Davies, N., John, B., Bowley, R. & Holloway, K., 1 May 2026, 79 p.Research output: Book/Report › Other report
File22 Downloads (Pure) -
Ketamine treatment service provision at Birchwood: Service user experiences, professional stakeholder perspectives and onward recommendations
Quelch, D., Davies, N., John, B., Roderique-Davies, G., Bowley, R., Moore, J. & Holloway, K., 1 May 2026, 72 p.Research output: Book/Report › Other report
File7 Downloads (Pure) -
Shared characteristics among those who co-ingest cocaine and alcohol prior to death by suicide: an examination of trends within the National Programme on Substance Use Mortality data.
Davies, N., Quelch, D., John, B., Tyson, P., Copeland, C., Bradberry, S., Pucci, M. & Roderique-Davies, G., 11 Mar 2026, In: Drug Science, Policy and Law. 12, 12 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile7 Downloads (Pure) -
A systematic review of the economic evidence surrounding the management of alcohol withdrawal
Quelch, D., Granger, R., Lloyd-Williams, H., Copland, A., Roderique-Davies, G., John, B. & Edwards, R. T., 14 Apr 2025, (E-pub ahead of print) In: Drug and Alcohol Review. 44, 4, p. 990-1009 20 p.Research output: Contribution to journal › Systematic Review › peer-review
Open AccessFile15 Downloads (Pure)
Activities
- 1 Consultancy
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Housing and Health Research Network Training - Reflective Practice
Bowers, D. (Consultant), Jones, A. (Consultant), Roderique-Davies, G. (Consultant), Jones, O. (Consultant) & John, B. (Consultant)
30 Oct 2024 → 26 Feb 2025Activity: Consultancy
Press/Media
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Too much alcohol can cause similar effects to dementia and the two are often confused
Ward, R., John, B. & Roderique-Davies, G.
15/06/20
1 Media contribution
Press/Media: Research
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Gambling needs tobacco-like regulation in sports advertising and sponsorship
Roderique-Davies, G. & John, B.
23/09/19
1 Media contribution
Press/Media: Research
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Study shines a light on gambling in Wales
15/11/17
1 item of Media coverage
Press/Media: Public Engagement Activities
Prizes
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Chairman's award winner
Quelch, D. (Recipient), John, B. (Recipient), Roderique-Davies, G. (Recipient), Bradberry, S. (Recipient), Copland, A. (Recipient) & Appleyard, C. (Recipient), 14 Jun 2024
Prize: Prize (including medals and awards)
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Innovation category winner
Quelch, D. (Recipient), Roderique-Davies, G. (Recipient), John, B. (Recipient), Copland, A. (Recipient), Bradberry, S. (Recipient) & Appleyard, C. (Recipient), 14 Jun 2024
Prize: Prize (including medals and awards)
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NIHR West-Midlands Clinical Research Network
Quelch, D. (Recipient), Copland, A. (Recipient), Roderique-Davies, G. (Recipient), John, B. (Recipient), Appleyard, C. (Recipient) & Bradberry, S. (Recipient), Dec 2023
Prize: Prize (including medals and awards)