Expertise Areas: Business analytics, Global health and humanitarian logistics, Nonprofit OM, Operations management, Operations strategy.

Strong in biomath/biostats/ML/AI/neuroimage/AD methodology research. Dr. Chen has >600 papers w/ h-index 109 in Google scholar and 93 in ResearchGate. Research.com ranks him in Medicine 6741 worldwide and 3663 in US, 2024

My research focuses on longitudinal methods for the study of change at the individual and group-level, and the development and application of machine learning techniques in the behavioral sciences

Ruben Acuña is a software engineering Assistant Teaching Professor in the School of Computing and Augmented Intelligence. His background is primarily in algorithm design, compilers (static and dynamic analysis), and bioinformatics.