Gary Collins

Gary Collins serves as Professor of Medical Statistics and Director of the Centre for Statistics in Medicine (CSM) at the University of Oxford, while also directing the UK EQUATOR Centre and holding an NIHR Senior Investigator award. His institutional affiliations position him at the forefront of medical methodology research within Oxford's academic ecosystem.

His research centers on methodological innovations in clinical prediction modeling, with particular emphasis on sample size determination and big data applications. Collins has pioneered international initiatives including TRIPOD+AI for AI-based prediction models, CONSORT-AI/SPIRIT-AI for intervention studies, STARD-AI for diagnostic accuracy, and QUADAS-AI for risk of bias assessment. His work extends to developing the CANGARU guidelines for responsible large language model use and CHART guidelines for medical chatbot evaluation, demonstrating consistent focus on emerging methodological challenges in digital health.

Analysis of his publication record (2014-2025) reveals an evolving trajectory from foundational prediction model methodology toward comprehensive AI/ML integration frameworks. His work consistently addresses critical gaps in research transparency, with increasing emphasis on machine learning validation standards and implementation challenges in clinical settings.

Scientific recognition includes:

• NIHR Senior Investigator award

Collins' leadership extends to steering roles in the STRATOS Initiative for observational study methodology and advisory positions with the Centre for Open Science. His work bridges theoretical methodology development with practical implementation through the UK EQUATOR Centre, which promotes evidence-based practice through reporting guideline dissemination.

He directs the Centre for Statistics in Medicine (CSM) and UK EQUATOR Centre, while actively participating in international consortia including the STRATOS Initiative and Centre for Open Science's Transparency and Openness Promotion Guidelines committee. These roles facilitate global collaboration on methodological standards across institutions including University of Southern California and McMaster University.