Siyun He joined the Enterprise Analysis Unit as a consultant in 2022. She is a Ph.D. candidate in Economics at the University of Michigan, Ann Arbor. She received her MSc in Risk Management and Financial Engineering from Imperial College Business School and a BSc in Mathematics from Durham University in the UK. Siyun’s research interests primarily lie within the fields of econometrics and finance with a focus on causal inference, time series analysis, and machine learning.