- Word-of-Mouth in Business
William C. Martin, PhD, is an Associate Professor of Marketing and Chair of the Department of Finance and Marketing at Eastern Washington University.
Expert Advice: Understanding Full Coverage Car Insurance (moneygeek.com)
Expert Advice: Factors That Influence the Cost of Auto Insurance (moneygeek.com)
Ask the Experts – Insurance Q&A with William C. Martin, PhD (wallethub.com)