Peter Katzmarzyk

ORCID, self-asserted

ORCID 0000-0002-9280-6022

Publications

Citations

976

h-index

Computed over the works the graph holds, so it is a floor rather than a career figure.

i10-index

Publications

10 works in the graph, newest first.

Predictive equation derived from 6,497 doubly labelled water measurements enables the detection of erroneous self-reported energy intake
2025Nature FoodJournalOpen access51 citations10.1038/s43016-024-01089-5
Energy expenditure and obesity across the economic spectrum
2025Proceedings of the National Academy of SciencesJournalOpen access32 citations10.1073/pnas.2420902122
Secular trends in BMI, excess weight and body fat skinfolds in Peruvian children living at high altitude
2025Annals of Human BiologyJournalOpen access1 citations10.1080/03014460.2025.2494565
Sex Differences in Measures of Energy Expenditure and Body Composition in Young, Middle-Aged, and Older Adults
2025Current Developments in NutritionJournalOpen access1 citations10.1016/j.cdnut.2025.107614
Decline in Isotope Dilution Space Ratio Above Age 60 Could Affect Energy Estimates Using the Doubly Labeled Water Method
2024Journal of NutritionJournalOpen access2 citations10.1016/j.tjnut.2024.10.016
Total daily energy expenditure has declined over the past three decades due to declining basal expenditure, not reduced activity expenditure
2023Nature MetabolismJournalOpen access68 citations10.1038/s42255-023-00782-2
Greater male variability in daily energy expenditure develops through puberty
2023Biology LettersJournalOpen access2 citations10.1098/rsbl.2023.0152
Variation in human water turnover associated with environmental and lifestyle factors
2022ScienceJournalOpen access102 citations10.1126/science.abm8668
Variability in energy expenditure is much greater in males than females
2022Journal of Human EvolutionJournalOpen access33 citations10.1016/j.jhevol.2022.103229
Total energy expenditure is repeatable in adults but not associated with short-term changes in body composition
2022Nature CommunicationsJournalOpen access26 citations10.1038/s41467-021-27246-z