James Weaver, MPH, MS (In Memoriam, July 19, 1981 – July 19, 2025)
Associate Director, Observational Health Data Analytics
Johnson & Johnson
James Weaver (1981-2025) was Associate Director of Observational Health Data Analytics in Global Epidemiology at Johnson & Johnson. His work focused on generating real-world evidence on the safety effects of medical products and methodological development to improve the scientific rigor of observational research. He collaborated within Janssen, OHDSI, and the pharmacoepidemiology community to encourage the adoption of transparent and standardized best practices in the conduct and reporting of observational health science. James was a Clarendon scholar and DPhil candidate in clinical epidemiology and medical statistics at the University of Oxford.
