Bryan Grenfell: h-index, Total Citations, and Citation Map
Bryan Grenfell's h-index is 121 (403 i10-index, 71,194+ total citations across 5+ publications) according to Google Scholar as of May 2026. Bryan Grenfell is affiliated with Kathryn Briger and Sarah Fenton Professor of Ecology and Public Affairs, Princeton University.
Bryan Grenfell is a researcher affiliated with Kathryn Briger and Sarah Fenton Professor of Ecology and Public Affairs, Princeton University, specializing in epidemiology. Their work has been cited 71,194 times. This profile visualizes their global influence, highlighting strong citation networks in United States.
Bryan Grenfell's Citation Metrics
Bibliometric impact based on 5 indexed publications.
- H-Index
- 121
- i10-Index
- 403
- Total Citations
- 71,194
- Citing Countries
- 29
As of May 2026.
Bryan Grenfell has an h-index of 121 and 71,194 total citations across 5 publications, with research cited by institutions in 29 countries.
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We've mapped 5,000 of 71,194 citations for Bryan Grenfell
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Global Impact Map
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Top Cited Works
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Global trends in antimicrobial use in food animals
20155,040
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Top Citing Institutions
Visa Evidence Package
Views and exports tuned for EB-1A, O-1A, and EB-2 NIW petitions. Sustained acclaim, geographic reach, and independent-citation filtering are the strongest evidence categories immigration adjudicators look for.
Significant Contributions
Auto-detected research lines — a seminal paper and the follow-up work building on it. Review and edit before using in a petition. Each Free PDF opens in a new tab — EB-1A organises this into the structure USCIS applies to Criterion 5 of 8 CFR § 204.5(h)(3)(v); EB-1B re-frames it under § 204.5(i)(3) (outstanding researcher); NIW presents it under prong 2 of Matter of Dhanasar.
The researcher established a foundational theoretical framework linking inverse density dependence to the Allee effect, significantly advancing ecological understanding of population dynamics.
The researcher established a foundational global assessment of antimicrobial usage in food animals, providing critical baseline data that has significantly influenced international research on antimicrobial resistance.
The researcher established a unified framework integrating epidemiological and evolutionary dynamics of pathogens, a seminal contribution evidenced by over 1,700 citations.
Citation trend (last 10 years)Click to expand
Citation Trend (Last 10 Years)
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