Dr. Morrel-Samuels received an MA in research methodology (University of Chicago) an MPhil & PhD in social psychology (Columbia University), and a MSc in Law (Northwestern University). He has been an expert witness for approximately 15 years specializing in psychometrics, statistics, discrimination, and class certification. He has testified to Congress, published in Harvard Business review and has withstood all 9 Daubert challenges lodged against him. Dr. Morrel-Samuels has 30 years’ experience designing and analyzing assessments for more than 7 million employees and is a Lecturer at University of Michigan, teaching classes on assessment design, statistics, and research methodology.