Senior Study Director, Westat, Inc.
Dr. Jonathan Wivagg is a survey methodologist and Westat Senior Study Director with 16 years of experience designing and conducting mail, telephone, web, and in-person data collections for a wide variety of clients. At Westat, he works in the Center for Association Services managing data collection operations, survey design, sampling, and data weighting and analysis. In previous work, Dr. Wivagg directed local and national data collections on social policy and market-related topics for businesses, state and Federal agencies, and other clients. He has also had a lead role in sampling, methodologic research and design, and analysis and reporting for projects using RDD, address-based, list, and establishment samples.