RSG Senior Consultant, Jeffrey Dumont, and Director, Stephane Hess, co-authored the article “Individual Level Models vs. Sample Level Models: Contrasts and Mutual Benefit,” which was published in the latest issue of Transportmetrica A: Transport Science. In the article, Jeff, Stephane, and co-author Marek Giergiczny assessed the use of individual level estimates in transport applications. In particular, they explored a new technique for modeling that draws on the relative benefits of multiple modeling types for a more realistic, efficient result.