Michael Walker

Michael Walker is a distinguished expert in the fields of educational assessment, equity in learning, and psychometrics. Currently serving as a Principal Scientist at the Human Resources Research Organization (HumRRO) since April 2024, Michael previously held the position of Distinguished Presidential Appointee at ETS from December 2019 to December 2023, where Michael directed the Center for Research on Validity, Fairness & Equity in Learning and Assessment. With a career also spanning leadership roles at The College Board and ETS, Michael has contributed significantly to research regarding educational outcomes and innovative assessment methodologies. Michael holds a PhD in Quantitative Psychology and two master's degrees from the University of Illinois Urbana-Champaign and Wake Forest University, along with a Bachelor of Arts in Psychology.