麻豆传媒

Dariush Mozaffarian is a board-certified cardiologist and epidemiologist whose research focuses on the effects of diet and lifestyle on cardiometabolic health, including global impacts of suboptimal diet and effectiveness of policies to improve diets around the world. His work aims to create the science and translation for a food system that is nutritious, equitable, and sustainable. He is the Jean Mayer Professor of Nutrition and the inaugural director of the Food is Medicine Institute at the Friedman School of Nutrition Science and Policy at Tufts University.

Dr. Fang Fang Zhang is a cancer epidemiologist with experience in conducting population-based studies to investigate the role of nutrition in cancer prevention and control. She is Chair of the Division of Nutrition Epidemiology and Data Science at the Friedman School of Nutrition Science and Policy at Tufts University.
The optimal strategies to improve diet and reduce cancer are not clear. While various individual-level behavior change approaches can be effective for some people, overall benefits and long-term adherence may be modest and overall benefits poorly sustained. In contrast, population strategies can be more powerful and achieve broader impact. Supported by NIH, Dr. Zhang is leading a multidisciplinary R01 project to evaluate the effectiveness, cost, and cost-effectiveness of population-based dietary interventions at the national level on cancer outcomes in the US.

Christina Economos, PhD is the Dean of the Friedman School of Nutrition Science and Policy at Tufts University, the New Balance Chair in Childhood Nutrition, and a Professor of Public Health and Community Medicine at Tufts University School of Medicine. At the Friedman School, she co-founded and served as Director of , a nationally renowned research initiative focused on evidence-based interventions, multi-sector partnerships, and stakeholder networks to address the complex drivers of child health and promote equity. 
Dr. Economos currently serves as the principal investigator on multiple large-scale, community-based interventions that examine childhood nutrition and physical activity with the goal of improving the health of all of America's children. Her bio-behavioral research studies are interdisciplinary and include theory-based obesity prevention interventions, cutting-edge systems science, and partnerships with diverse populations in urban and rural communities in schools, out-of-school environments, childcare centers, and restaurants.

 



Dr. Ridberg’s research sits at the intersection of community nutrition and health care delivery with a focus on “food is medicine” programs and policies aimed to improve food security, nutrition security and health equity. Highly collaborative, her publications dedicated to produce prescription programs include outcomes for pregnant women, children and households; within rural Tribal communities; as part of a health system’s electronic medical record keeping; and on health care providers’ clinical workflow. She will bring this expertise to the Friedman School while pursuing additional interdisciplinary collaborations across Tufts and with external institutions and organizations. Her prior research and policy advocacy focused on the scaling of regional food systems’ distribution infrastructure through institutional purchasing policies (e.g. in schools, hospitals, state agencies and prisons) as well as business development for regional food hubs.
Dr. Ridberg will aim to create new interlinkages and synergies with the Tufts School of Medicine around research and translation on Food is Medicine and nutrition security.
Dr. Ridberg serves as a member of the California Food is Medicine Coalition’s Medical Advisory Council and is an external consultant to the Rockefeller Foundation’s Food Initiative.






Dr. Ridberg returns to the Friedman School more than a decade after receiving her Master’s degree in its Agriculture, Food and Environment program, and comes most recently from the University of California, Davis, where she earned her PhD in Nursing Science and Health Care Leadership at the Betty Irene Moore School of Nursing. She completed postdoctoral training within the UC Davis School of Medicine as well as its Center for Healthcare Policy and Research.