Gareth Hagger-Johnson

Dr. Gareth Hagger-Johnson is an Affiliated Academic at UCL Consumer Data Research Centre, Honorary Research Fellow at Norwich Medical School, and Director of Data Strategy at the Nottingham Building Society. Specialising in human-centric data and statistical modelling, his work aims to improve experiences, products, and services for people who are under-represented, marginalised, vulnerable, extraordinary, or otherwise hard to reach. His academic areas of interest include quantitative psychology, epidemiology, and public health. Working in both academia and industry, Dr. Hagger-Johnson has held positions at the University of Leeds, University College London (UCL), UCL Consultants, University of Edinburgh, Kantar Worldpanel, C. Hoare & Co., and PCF Bank. His expertise lies in linking large datasets and employing innovative statistical methods to uncover patterns and trends that address issues of representation and inequality, including the impact of algorithmic bias in machine learning and artificial intelligence.