David Neal, Ph.D. Survey Expert Witness
Intro
Dr. David Neal, Ph.D., is a testifying survey expert specializing in consumer perception research in intellectual property, false advertising, and patent disputes. He has designed and conducted hundreds of consumer surveys for use in litigation and has testified more than 80 times in federal and state courts nationwide, as well as before the Trademark Trial and Appeal Board (TTAB), the National Advertising Division (NAD), and the International Trade Commission (ITC).
Dr. Neal's surveys have been accepted by federal district courts applying Daubert standards and by administrative tribunals. He has been retained by both plaintiffs and defendants across a broad range of industries, including consumer products, technology, pharmaceuticals, apparel, financial services, and media.
Author
Dr. Neal is the author of "Psychological Considerations in Designing Trademark and False Advertising Survey Questionnaires," published in Trademark and Deceptive Advertising Surveys: Law, Science, and Design (Shari S. Diamond & Jerre B. Swann eds., 2022). This practitioner-facing volume is widely cited in trademark and false advertising proceedings.
His scholarship examines the cognitive and behavioral principles that inform the design and interpretation of consumer surveys used as legal evidence.
Education and Academic Background
Dr. Neal received his Ph.D. in Social Psychology from the University of Melbourne and completed postdoctoral training in psychology and consumer behavior at Duke University and Duke’s Fuqua School of Business.
He previously served as Assistant Research Professor of Psychology at the University of Southern California and as Director of the Social Science Research Laboratories at Duke University.
Selected Representative Matters
Clients
Additional Background
Academic Appointments
Government and Institutional Research
Marketing Sciences Research
Media Coverage
Publications
Dr. Neal is the author of 26 peer-reviewed academic publications spanning survey methodology, consumer behavior, and behavioral science. His publications have been cited more than 8,000 times in peer-reviewed research, see Google Scholar.