Lumping vs. Splitting Nutrients, Foods and Diet Patterns in Nutrition Research: Science Dialogue Mapping of Origins, Uses and Knowledge Gaps
Maps how nutrition research groups or separates nutrients, foods, and dietary patterns and where important knowledge gaps remain.
Preprint; this version has not been peer reviewed.
Open-science resources
Resource verification & source notes
- Earlier preprint: Matched title / source version grouping.
- Preprint: Public preprint record in the saved source catalogue. No final journal article identified as of retrieval.
Publication details
Research themes
Reporting transparencyNutrition & aging
Author affiliations & identifiers
- Sabrina Ayoub-Charette: University of Toronto · ORCID https://orcid.org/0000-0002-7087-7815
- Laura Chiavaroli: University of Toronto · ORCID https://orcid.org/0000-0002-8900-6366
- Alexandra Cowan-Pyle: Florida State University
- Josh Erndt-Marino: Friedman School of Nutrition Science & Policy, Tufts University
- Colby Vorland: Indiana University School of Public Health-Bloomington
- Caitlin DeVore: Arkansas Children’s Research Institute
- Andrew Keitt: University of Alabama at Birmingham
- Andrew (W) Brown: University of Arkansas for Medical Sciences · ORCID https://orcid.org/0000-0002-1758-8205
Preprint & version links
Source notes
- Scholar indexes the first version dated March 5; OpenAlex identifies version 2 dated May 1, 2026. Preserve both version dates; do not add duplicate work.
- Preprint, not established as peer reviewed.