Member Since: 2004
John B. Willett is the Charles William Eliot Professor of Education at the Harvard University Graduate School of Education. He was educated at Oxford University, where he studied physics, specializing in quantum mechanics, and then received his doctorate in quantitative methods from Stanford University. His research focuses on methods for analyzing the timing and occurrence of events; modeling change, learning, and development; and longitudinal research design. His most recent book (written with National Academy of Education member Judith Singer) is Applied Longitudinal Data Analysis: Modeling Change and Event Occurrence.