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I am the author of approximately 450 articles, books, commentaries, reviews, and chapters, many in the premier journals in the field. According to Google Scholar, my work has been cited about 43,000 times and my h-index is 83-84, i10=261, with ~40 publications each cited over 100 times and 10 cited over 1,000 times. I have given hundreds of invited addresses and keynote speeches around the world (Harvard, Cambridge University, Oxford, Yale, Princeton, University of Rome

I am the Ferris Family Associate Professor of Life Course Studies in the Department of Psychology, director of the Bronfenbrenner Center for Translational Research, and senior associate dean for outreach and extension in Cornell Human Ecology. I am director of the Purpose Science and innovation Exchange and co-founder of Purpose Commons. I received my B.A. in Psychology from the University of North Carolina at Chapel Hill, and my Ph.D. in Developmental Psychology from Florida International University. I

Beatriz Carmona received her BS in Nutrition/Dietetics with a minor in Statistics from Auburn University in 2021. She is now a doctoral candidate in Community Nutrition in the Division of Nutritional Sciences at Cornell University, and an NIH-funded T32 trainee in Maternal and Child Nutrition. 

Naiwen is PhD candidate in Nutritional Sciences and minor in Epidemiology and Data Science. Her study focuses on understanding the dimension of diet-related factors and malnutrition among vulnerable populations including children, adolescents, and women of reproductive age in low/middle-income settings using both traditional statistical approaches and machine learning.

Siwen Xue is a Ph.D. student in Nutritional Sciences at Cornell University, where she studies how cellular and molecular pathways regulate muscle regeneration and metabolism. With a background in food science and biotechnology, she is passionate about translating laboratory discoveries into real-world innovations that promote health. Before Cornell, Siwen completed her Ph.D. in Food Science at Nanjing Agricultural University and was a visiting scholar at Purdue University. Her work is driven by a curiosity about