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• More than a decade of university teaching and research leadership
• Numerous peer-reviewed scientific publications
• International editorial leadership roles in scientific journals
• Advisory contributions to global organizations
• Research contributions influencing nutrition policy discussions
• Mentorship of graduate students and young researchers
• Professor of Human Nutrition — Addis Ababa University 2024 Onwards
• Director — Center for Food Science and Nutrition 2016–2019
• Deputy Editor—Public Health Nutrition journal 2018-2025
• Editorial Board Member — Global Food Security journal 2020-Present
• Member — WHO and UNICEF expert advisory panels 2021-Present
• Founding Member — Ethiopian Young Academy of Sciences
• Fellow—African Science Leadership Program 2014-2026
• Associate Member—World Academy of Sciences, 2020-Present
• Professor—Addis Ababa University
• Member — WHO Technical Expert Advisory platforms
• Contributor — UNICEF nutrition research initiatives
• Member — World Public Health Nutrition Association
• Member — American Society for Nutrition
• Member—Food and Nutrition Society of Ethiopia
• Founding Member — Ethiopian Young Academy of Sciences
• Honorary Research Fellow — Research Center for Inclusive Development in Africa
Professor Kaleab Baye is one of Ethiopia’s leading nutrition scientists whose research, academic leadership, and policy engagement have contributed to advancing food systems, maternal and child nutrition, and diet quality improvement strategies in Ethiopia and Africa.
He serves as a professor of human nutrition at Addis Ababa University and previously served as director of the Center for Food Science and Nutrition. His research focuses on maternal and child nutrition, micronutrient deficiencies, diet quality, and nutrition-sensitive interventions aimed at improving public health outcomes. Beyond academia, he plays an active role in global scientific collaboration.
His professional contributions include advisory and expert panel roles with international organizations such as the World Health Organization (WHO), UNICEF, and global research foundations. He also contributes to global scientific publishing through his service as the deputy editor of the journal Public Health Nutrition and an editorial board member of Global Food Security.
His career reflects the integration of scientific research, policy advisory work, and academic leadership aimed at connecting research evidence with real-world nutrition policy and development outcomes.
· Human Nutrition
· Maternal and Child Nutrition
· Micronutrient Deficiencies
· Food Systems Research
· Public Health Nutrition
· Nutrition Policy
· Diet Quality Assessment
· Research Methods
· Scientific Publishing
· Academic Leadership
· Nutrition research advisory
· Public health policy advisory
· Scientific peer review and editorial services
· Research mentorship
· Nutrition program evaluation
· Academic supervision
· Evidence-based policy consultation
· Public health institutions
· Policy makers
· Academic researchers
· Graduate students
· International development organizations
· Nutrition programs
· Communities affected by malnutrition
University of Montpellier (France) Doctor of Philosophy (PhD) — Nutrition and Health 2010 – 2013
Addis Ababa University Master of Science — Food Science and Nutrition 2007 – 2009
Addis Ababa University Bachelor’s Degree — Chemistry 2004-2007
African Science Leadership Program (University of Pretoria) Fellowship Program — Scientific Leadership (2019)
• Tore Godal Young Researcher Prize — Armauer Hansen Research Institute (2015)
• Fellow — African Science Leadership Program (2019)
• Founding Member — Ethiopian Young Academy of Sciences
• Associate Member—World Academy of Sciences (2020)
• Deputy Editor — Public Health Nutrition
• Guest editor and contributor to international nutrition research publications
• Contributor to research on nutrition interventions and food systems improvement
Professor Kaleab Baye’s professional journey demonstrates the role of science in shaping development outcomes. His work connects academic research with national and international nutrition policy discussions, particularly in addressing malnutrition, food systems transformation, and child health.
His research contributions have examined nutrition interventions, food production systems, and maternal and child health outcomes, contributing to evidence-based approaches for improving diet quality and reducing malnutrition. Through academic leadership and research supervision, he has also contributed to developing the next generation of Ethiopian nutrition scientists while strengthening institutional research capacity.