🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Ani Eloyan

Rhode Island Department of Health

ORCID: 0000-0002-8110-7680

Also affiliated with Brown University

MedicineNeuroscience

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 3%percentile
1.4Author DataRank

Indexed papers

2in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology
Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 2 indexed papers attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Top data-sharing exemplar

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Pathogenic variants in the Longitudinal Early‐onset Alzheimer's Disease Study cohort

Alzheimer s & Dementia(2023)10.1002/alz.13482
Top 27%
0.739DataRank
Top 27%27 citations

Trever Jackson, Malia Rumbaugh, Ani Eloyan, Marco Abreu, Jeffrey L. Dage +36 more

Papers

Driven by 16 papers — median percentile 71. Top paper: “Pathogenic variants in the Longitudinal Early‐onset Alzheimer's Disease Study cohort”.

Pathogenic variants in the Longitudinal Early‐onset Alzheimer's Disease Study cohort

Alzheimer s & Dementia(2023)10.1002/alz.13482
Top 27%
0.739DataRank
Top 27%27 citations

Trever Jackson, Malia Rumbaugh, Ani Eloyan, Marco Abreu, Jeffrey L. Dage +36 more

Amyloid and tau‐PET in early‐onset AD: Baseline data from the Longitudinal Early‐onset Alzheimer's Disease Study (LEADS)

Alzheimer s & Dementia(2023)10.1002/alz.13453
Top 30%
0.663DataRank
Top 30%82 citations

Nidhi S. Mundada, Liana G. Apostolova, María C. Carrillo, Ranjani Shankar, Alinda Amuiri +45 more

The Sporadic Early‐onset Alzheimer's Disease Signature Of Atrophy: Preliminary Findings From The Longitudinal Early‐onset Alzheimer's Disease Study (LEADS) Cohort

Alzheimer s & Dementia(2023)10.1002/alz.13466
N/A
0.568DataRank · unranked
43 citations

Yuta Katsumi, Michael Brickhouse, Alexander Zaitsev, Ryan Eckbo, Paul Aisen +44 more

Cerebrospinal fluid biomarkers in the Longitudinal Early‐onset Alzheimer's Disease Study

Alzheimer s & Dementia(2023)10.1002/alz.13399
N/A
0.464DataRank · unranked
21 citations

Ani Eloyan, Maryanne Thangarajah, Dustin B. Hammers, Anne M. Fagan, Julia Gray +45 more

Differences in baseline cognitive performance between participants with early‐onset and late‐onset Alzheimer's disease: Comparison of LEADS and ADNI

Alzheimer s & Dementia(2024)10.1002/alz.14218
N/A
0.457DataRank · unranked
20 citations

Ani Eloyan, Maryanne Thangarajah, Alexander Taurone, Laurel Beckett, Sujuan Gao +34 more

Dissociable spatial topography of cortical atrophy in early‐onset and late‐onset Alzheimer's disease: A head‐to‐head comparison of the LEADS and ADNI cohorts

Alzheimer s & Dementia(2025)10.1002/alz.14489
N/A
0.360DataRank · unranked
10 citations

Alexandra Touroutoglou, Michael Brickhouse, Ani Eloyan, Ryan Eckbo, Alexander Zaitsev +44 more

Heterogeneous clinical phenotypes of sporadic early-onset Alzheimer’s disease: a neuropsychological data-driven approach

Alzheimer s Research & Therapy(2025)10.1186/s13195-025-01689-8
N/A
0DataRank · unranked
9 citations

Yuta Katsumi, Alexandra Touroutoglou, Ani Eloyan, Alexander Taurone, Maryanne Thangarajah +47 more

Characterizing and validating 12-month reliable cognitive change in Early-Onset Alzheimer's Disease for use in clinical trials

The Journal of Prevention of Alzheimer s Disease(2025)10.1016/j.tjpad.2025.100075
N/A
0DataRank · unranked
6 citations

Jane Musema, Ani Eloyan, Maryanne Thangarajah, Alexander Taurone, Renaud La Joie +33 more

Tablet‐based Cognitive Assessment Tool (TabCAT) in a multisite study of early‐onset Alzheimer's disease

Alzheimer s & Dementia(2025)10.1002/alz.71012
N/A
0DataRank · unranked
1 citations

Konstantinos Chiotis, Elena Tsoy, Ganna Blazhenets, Piyush Maiti, J. Zhang +49 more

The Longitudinal Early‐onset Alzheimer's Disease Study (LEADS): Framework and methodology

Alzheimer s & Dementia(2021)10.1002/alz.12350
N/A
0DataRank · unranked
89 citations

Paul Aisen, Ani Eloyan, Anne M. Fagan, Keith N. Fargo, Tatiana Foroud +29 more

Geometric Modeling of Hippocampal Tau Deposition: A Surface-Based Framework for Covariate Analysis and Off-Target Contamination Detection

arXiv (Cornell University)(2025)10.48550/arxiv.2511.01732
N/A
0DataRank · unranked
0 citations

Akhil Ambekar, Ani Eloyan, L. Wang

Considerations Across Three Cultures: Parametric Regressions, Interpretable Algorithms, and Complex Algorithms

Observational Studies(2021)10.1353/obs.2021.0009
N/A
0DataRank · unranked
0 citations

Sherri Rose, Ani Eloyan

Sex and APOE ε4 carrier effects on atrophy, amyloid PET, and tau PET burden in early‐onset Alzheimer's disease

Alzheimer s & Dementia(2023)10.1002/alz.13403
N/A
0DataRank · unranked
29 citations

Paige E. Logan, Mohit K. Manchella, Nidhi S. Mundada, Renaud La Joie, Angelina J. Polsinelli +44 more

The effect of ibudilast on thalamic volume in progressive multiple sclerosis

Multiple Sclerosis Journal(2023)10.1177/13524585231204710
N/A
0DataRank · unranked
4 citations

Andrew W. Russo, Kristina Brewer, Heidi Bien, Sean Tobyne, Ani Eloyan +2 more

Statistical Inference on Grayscale Images via the Euler-Radon Transform

arXiv (Cornell University)(2023)10.48550/arxiv.2308.14249
N/A
0DataRank · unranked
1 citations

Mattie Ji, Jinyu Wang, Kexin Ding, Henry Kirveslahti, Ani Eloyan +2 more

Leveraging population information in brain connectivity via Bayesian ICA with a novel informative prior for correlation matrices

Biostatistics(2024)10.1093/biostatistics/kxaf022
N/A
0DataRank · unranked
0 citations

David Bolin, Daniel Spencer, Ani Eloyan, Amanda F. Mejia