John W Emerson (Jay)

Professor of Statistics (Adjunct) and Director of Graduate Studies, Department of Statistics and Data Science, Yale University

Professor Jay Emerson is Director of Graduate Studies in the Department of Statistics and Data Science at Yale University. His academic work has included Bayesian change point analysis, statistics in sports, computational statistics and graphics, and environmental science.  He is the lead statistician of the Yale Environmental Performance Index, and is working to apply similar rigor to the analysis of ESG metrics for applications in finance.