Our People

Lukasz Walasek

Dr. Lukasz Walasek is an Associate Professor in the Department of Psychology at the University of Warwick.

Office: H1.09 Humanities Building
Phone: +44 (024)
Email: L.Walasek@warwick.ac.uk

Recent publications

• Lorem ipsum dolor sit amet, consectetur adipiscing elit.
• Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
• Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

Naomi Muggleton

Naomi Muggleton is an Associate Professor at Warwick Business School. She is a member of the UK Government’s College of Experts and the Gambling Harms Advisory Panel at Money and Mental Health. As Principal Investigator on a major Gambling Commission collaboration, she leads work combining open banking and survey data to inform national gambling regulation. Her research on gambling behaviour, financial decision-making, and inequality has contributed to recent changes in UK gambling law and has been published in journals including Nature Human Behaviour, Addiction, and International Gambling Studies.

Office: 3.115
Phone: 02476151327
Email: Naomi.Muggleton@wbs.ac.uk

Recent publications

• Muggleton, N., Parpart, P., Newall, P., Leake, D., Gathergood, J. & Stewart, N. (2021) The association between gambling and financial, social and health outcomes in big financial data. Nature Human Behaviour.
• Muggleton, N. (2024) Redefining harm: The role of data integration in understanding gambling behaviour. Society for the Study of Addiction.
• Newall, P., Hayes, T., Weiss-Cohen, L., James, R.J.E., Byrne, C.A. & Muggleton, N. (2024) Could the provision of multiple game themes be a neglected gambling product structural characteristic? Results of an online simulated gambling task. International Gambling Studies.

Neil Stewart

Neil is a professor of behavioural science at Warwick Business School. Neil's work is about why people behave the way they do, and how we might help change their behaviour---particularly around the way they deal with money. Neil's research combines large databases of financial transactions and large field trials of interventions in collaboration with regulators and retail banks.

Office: 4.011
Email: Neil.Stewart@wbs.ac.uk
Phone: 02476522456

Recent publications

• Muggleton, N., Parpart, P., Newall, P., Leake, D., Gathergood, J., & Stewart, N. (2021). The association between gambling and financial, social, and health outcomes in big financial data. Nature Human Behaviour, 5, 319–326.
• Gathergood, J., Gilchrist, C., Griffiths, M. D., Hayes, L., Morris, E., O’Neill, S., Sheth, J. D., & Stewart, N. (2025). Playing the market: A behavioural data analysis of digital engagement practices and investment outcomes. FCA Occasional Paper.