What I Work On

Urban Analytics

Understanding how cities function through mobile phone data, social media, and other digital traces — from crowd size estimation to urban vibrancy to access to greenspace.

Transport & Mobility

Analysing patterns of human movement to understand inequality in access to transport, the affordability of public transit, and how COVID-19 restructured people's mobility.

Data Science for Policy

Bridging cutting-edge research and government decision-making — providing evidence to Parliament and co-designing research with teams at the Department for Transport, ONS, and 10 Downing Street.

AI & Society

Exploring how AI and large-scale data can be used responsibly and equitably, while addressing questions of bias, access, and public trust in data-driven systems.


Impact in Numbers

19 peer-reviewed publications
0.8 £M+ in research grants
4 Parliamentary Select Committees
8 PhD students
15 countries with media coverage
3 postdoctoral researchers

Recent Highlights


Working with Partners

I actively seek collaborations with organisations outside academia — particularly in government, the public sector, and mission-driven industry. If you are working on challenges involving transport, cities, data, or AI and want to explore a research partnership, I welcome a conversation. Previous partners include: Department for Transport · Office for National Statistics · 10 Downing Street Data Science Team · Natural England · DEFRA · Foreign, Commonwealth and Development Office · LV= / Allianz Insurance · City Science

Get in touch   View my research   Policy & impact


Current Projects


Prospective PhD Students

I welcome enquiries from prospective PhD students interested in working at the intersection of data science, urban analytics, and social inequality. Current areas of particular interest include public transport accessibility and equity, urban vibrancy and social sensing, human mobility modelling, and AI applications in environmental and social contexts.

Funding opportunities include EPSRC and ESRC Doctoral Training Partnerships (through the University of Exeter), as well as project-specific studentships — see the University’s postgraduate research pages for current opportunities. If you have a strong quantitative background and are motivated by research with real-world policy impact, feel free to get in touch with a brief description of your interests.