Rui Duan is an Associate Professor in the Department of Biostatistics at Harvard T.H. Chan School of Public Health. His research interests mainly focus on statistical computational methods that integrate evidence from various data sources. He specializes in identifying signals in high-dimensional data while accounting for suboptimalities in real-world data, as well as addressing issues related to missing data and measurement errors. His work contributes to advancing methodologies in biostatistics, helping to inform public health decisions through improved data analysis techniques.