Daniel Nation: h-index, Total Citations, and Citation Map
Daniel Nation's h-index is 44 (91 i10-index, 10,445+ total citations across 4+ publications) according to Google Scholar as of May 2026. Daniel Nation is affiliated with Professor, University of Southern California, School of Gerontology.
Daniel Nation is a researcher affiliated with Professor, University of Southern California, School of Gerontology, specializing in Alzheimer's Disease & Vascular Dementia. Their work has been cited 10,445 times. This profile visualizes their global influence, highlighting strong citation networks in United States.
Daniel Nation's Citation Metrics
Bibliometric impact based on 4 indexed publications.
- H-Index
- 44
- i10-Index
- 91
- Total Citations
- 10,445
- Citing Countries
- 19
As of May 2026.
Daniel Nation has an h-index of 44 and 10,445 total citations across 4 publications, with research cited by institutions in 19 countries.
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We've mapped 5,000 of 10,445 citations for Daniel Nation
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Top Cited Works
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Blood–brain barrier breakdown is an early biomarker of human cognitive dysfunction
20191,762
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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 advanced diagnostic precision for mild cognitive impairment and identified blood-brain barrier breakdown as an early biomarker of cognitive dysfunction.
The researcher established a critical methodological benchmark for plasma oxytocin measurement by rigorously evaluating and comparing enzyme immunoassay and radioimmunoassay techniques.
The researcher established a critical link between APOE4-mediated blood-brain barrier dysfunction and cognitive decline, providing a mechanistic framework for understanding Alzheimer's disease progression.
Citation trend (last 10 years)Click to expand
Citation Trend (Last 10 Years)
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