Archive page of posts in this category or categories:
Associate experts, RSI Experts, Associate experts pre-2021
The following posts are in no particular order. They are purposely randomized.
Peter Aggett
Dr. Peter Aggett, a Pediatrician specializing in Gastroenterology, Metabolism, and Chemical Pathology, focuses on essential trace elements in health and disease. He holds the position of Emeritus Head at Lancashire School of Health and Postgraduate Medicine and is a Professor of Child Health and Nutrition at the University of Central Lancashire. His extensive career includes roles in public health nutrition, nutrient risk assessment, and food safety, contributing to scientific advisory committees worldwide. Following retirement, Dr. Aggett continued as an External Expert for EFSA, reviewing Dietary Reference Values for essential micronutrients.
Melvin Andersen
Dr. Andersen's illustrious 45-year career in toxicology and risk assessment includes key positions such as Chief Science Officer at The Hamner Institutes for Health Sciences and Professor of Environmental Health at Colorado State University. His significant contributions include developing biologically realistic models for toxic chemical and drug effects, notably in physiologically based pharmacokinetic (PBPK) modeling, advancing the field of chemical risk assessment. Dr. Andersen's prolific research output consists of over 500 papers and book chapters, earning him prestigious awards like the Lehman and Merit Awards from the US Society of Toxicology and the Mildred S. Christian Award from the Academy of Toxicological Sciences.
Emma Hartnett
Emma Hartnett is an internationally recognized expert in risk assessment, specializing in toxicological, microbiological, and nutritional hazards. She holds a B.Sc. in Microbiology and a Ph.D. in Statistics and Modelling Science, where her thesis work focused on quantitative risk assessment for campylobacter infection from chicken. Hartnett has developed a variety of decision support tools addressing issues from infectious diseases to bioterrorism preparedness. She frequently contributes to WHO and FAO initiatives, and has been selected for the Joint FAO/WHO Expert Meetings on Microbiological Risk Assessment Roster of Experts for 2018-2022.
Mustafa Al-Zoughool
Dr. Al-Zoughool, an associate professor at Kuwait University's College of Public Health, conducts interdisciplinary research on public health risks, including chemical, biological, physical, and lifestyle factors' impact on chronic diseases such as cancer and asthma. His work involves projects like modeling emerging infectious diseases, assessing occupational asthma in healthcare, and studying air pollution's cardiovascular disease risk. He previously held positions at King Saud Bin Abdulaziz University for Health Sciences, the University of Ottawa, and the International Agency for Research on Cancer. With 38 peer-reviewed articles, three book chapters, and extensive involvement in classifying human carcinogens, Dr. Al-Zoughool is a distinguished researcher in the field.
Daniel Krewski
Daniel Krewski began his career in the federal government of Canada, focusing on programs within Health Canada, particularly in food safety and environmental health. Trained in mathematics, statistics, and biostatistics, his multidisciplinary background reflects the complex nature of risk science. He later transitioned to academia, founding the McLaughlin Centre for Population Health Risk Assessment at the University of Ottawa. There, he developed new methodologies and collaborated internationally. In 2006, he co-founded Risk Sciences International, aiming to provide expert advice on diverse risk issues. His contributions have been instrumental in shaping risk assessment frameworks used by organizations like Health Canada and the U.S. Environmental Protection Agency. In 2023, Dr. Krewski passed the CEO's baton to Greg Paoli; he remains active as RSI Chief Risk Scientist.
Tee L. Guidotti
Dr. Tee L. Guidotti is an esteemed international consultant in occupational and environmental medicine, specializing in risk management and sustainability. His work encompasses problem-solving, medical evaluation, medicolegal services, and extensive publishing and writing. Although retired from the George Washington University, he maintains active roles in teaching and research, holding adjunct faculty positions at West Virginia University and the University of Alberta. His interests span energy technologies, firefighter health, climate change adaptation, and science policy. Dr. Guidotti's contributions include over 300 papers, eight books, and numerous awards, notably the Knudsen Award for Lifetime Achievement in Occupational and Environmental Medicine in 2013. His focus now centers on environmental sustainability and health.
Nataliya Karyakina
Dr. Nataliya Karyakina brings extensive expertise in toxicology and risk assessment to RSI. With a Ph.D. in Toxicology and experience at the McLaughlin Centre for Population Health Risk Assessment, she specializes in evaluating health risks from exposure to various toxic agents. Her research spans essential and toxic metals, pharmaceuticals, and nanomaterials. She has contributed to projects on chemical classification and labeling, as well as health-based regulatory guidance. Currently, she focuses on the health effects of engineered nanoalumina and diagnostic criteria for occupational manganism.
Paul Price
With 45 years of experience in exposure and risk assessment, Dr. Paul Price has worked with diverse organizations, including the U.S. EPA and Dow Chemical. Specializing in mixture risk assessments, he is an adjunct professor at the University of Iowa and serves on the European Food Safety Authority’s committee on combined exposures. A prolific author, Dr. Price is currently focused on publications concerning mixture risk assessment and the Mixture Adjustment Factor.