Current Research and Scholarly Interests
Dr. Hartle's research investigates environmental exposures and their effects on human health, with a special focus on environmental exposures from the food system. Her research interests are in exposure science, risk assessment, and environmental epidemiology and how they can be used to inform environmental health and food system policy. Jennifer's doctoral research at Johns Hopkins focused on identifying inequities in dietary environmental exposures. For her dissertation, she examined bisphenol-A (BPA) exposures in the food system to determine vulnerable populations and to develop exposure prevention strategies. Dr. Hartle's current research projects explore environmental endocrine disrupting chemicals and obesity.