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

Gustavo Jimenez‐Maggiora

Southern States University

ORCID: 0000-0001-9745-5121
MedicineEnvironmental ScienceDecision Sciences

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

1in 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 1 indexed paper 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.

The Trial-Ready Cohort for Preclinical/Prodromal Alzheimer's Disease (TRC-PAD) Project: An Overview

The Journal of Prevention of Alzheimer s Disease(2020)10.14283/jpad.2020.45
Top 15%
1.4DataRank
Top 15%43 citations

Reisa A. Sperling, Jeffrey L. Cummings, Michael Donohue, Oliver Langford, Gustavo Jimenez‐Maggiora +6 more

Papers

Driven by 13 papers — median percentile 85. Top paper: “Plasma Aβ42/Aβ40 and phospho‐tau217 concentration ratios increase the accuracy of amyloid PET classification in preclinical Alzheimer's disease”.

Plasma Aβ42/Aβ40 and phospho‐tau217 concentration ratios increase the accuracy of amyloid PET classification in preclinical Alzheimer's disease

Alzheimer s & Dementia(2023)10.1002/alz.13542
N/A
3.4DataRank · unranked
149 citations

Oliver Langford, Rema Raman, Michael Donohue, Sara Abdel‐Latif, Matthew R. Meyer +16 more

The Trial-Ready Cohort for Preclinical/Prodromal Alzheimer's Disease (TRC-PAD) Project: An Overview

The Journal of Prevention of Alzheimer s Disease(2020)10.14283/jpad.2020.45
Top 15%
1.4DataRank
Top 15%43 citations

Reisa A. Sperling, Jeffrey L. Cummings, Michael Donohue, Oliver Langford, Gustavo Jimenez‐Maggiora +6 more

Racial and ethnic differences in plasma biomarker eligibility for a preclinical Alzheimer's disease trial

Alzheimer s & Dementia(2024)10.1002/alz.13803
N/A
1.1DataRank · unranked
40 citations

Rema Raman, Andy Liu, Oliver Langford, Keith A. Johnson, Leona K. Shum +14 more

World‐Wide FINGERS Network: A global approach to risk reduction and prevention of dementia

Alzheimer s & Dementia(2020)10.1002/alz.12123
N/A
0.942DataRank · unranked
532 citations

Francesca Mangialasche, Heather M. Snyder, Ricardo Allegri, Sandrine Andrieu, Hidenori Arai +64 more

Dissociation of tau pathology and neuronal hypometabolism within the ATN framework of Alzheimer’s disease

Nature Communications(2022)10.1038/s41467-022-28941-1
N/A
0.937DataRank · unranked
46 citations

Sandhitsu R. Das, Xueying Lyu, Long Xie, Hayley Richardson, Sharon X. Xie +95 more

Amyloid and Tau Prediction of Cognitive and Functional Decline in Unimpaired Older Individuals: Longitudinal Data from the A4 and LEARN Studies

The Journal of Prevention of Alzheimer s Disease(2024)10.14283/jpad.2024.122
N/A
0.685DataRank · unranked
95 citations

Michael Donohue, Robert A. Rissman, Keith A. Johnson, Dorene M. Rentz, Joshua D. Grill +11 more

The AlzMatch Pilot Study - Feasibility of Remote Blood Collection of Plasma Biomarkers for Preclinical Alzheimer's Disease Trials

The Journal of Prevention of Alzheimer s Disease(2024)10.14283/jpad.2024.101
N/A
0.292DataRank · unranked
6 citations

Oliver Langford, Gustavo Jimenez‐Maggiora, Sara Abdel‐Latif, Robert A. Rissman, J D Grill +17 more

Centralizing prescreening data collection to inform data-driven approaches to clinical trial recruitment

Alzheimer s Research & Therapy(2023)10.1186/s13195-023-01235-4
N/A
0.280DataRank · unranked
5 citations

Joshua D. Grill, Paul Aisen, Karin Ernström, Seth A. Gale, Judith L. Heidebrink +11 more

Relationships of PGRN with sTREM2 in AD continuum and non-AD pathophysiology and their reciprocal roles in modulating amyloid pathology: two population-based study

Translational Psychiatry(2025)10.1038/s41398-025-03457-6
N/A
0.265DataRank · unranked
4 citations

Chen‐Chen Tan, Wei Xu, Lan Tan, for the Alzheimer’s Disease Neuroimaging Initiative, Michael Weiner +92 more

The Trial-Ready Cohort for Preclinical and Prodromal Alzheimer's Disease (TRC-PAD): Experience from the First 3 Years

The Journal of Prevention of Alzheimer s Disease(2020)10.14283/jpad.2020.47
N/A
0DataRank · unranked
22 citations

Oliver Langford, Taylor Clanton, Gustavo Jimenez‐Maggiora, Rema Raman, Michael S. Rafii +5 more

Longitudinal Phospho-tau217 Predicts Amyloid Positron Emission Tomography in Asymptomatic Alzheimer's Disease

The Journal of Prevention of Alzheimer s Disease(2024)10.14283/jpad.2024.134
N/A
0DataRank · unranked
36 citations

M C Donohue, Oliver Langford, Rema Raman, Sara Abdel‐Latif, R. Yaari +8 more

Recruitment into the Alzheimer Prevention Trials (APT) Webstudy for a Trial-Ready Cohort for Preclinical and Prodromal Alzheimer's Disease (TRC-PAD)

The Journal of Prevention of Alzheimer s Disease(2020)10.14283/jpad.2020.46
N/A
0DataRank · unranked
40 citations

Taylor Clanton, Oliver Langford, Michael S. Rafii, Elizabeth Shaffer, Joshua D. Grill +5 more

Using Digital Tools to Advance Alzheimer's Drug Trials During a Pandemic: The EU/US CTAD Task Force

The Journal of Prevention of Alzheimer s Disease(2021)10.14283/jpad.2021.36
N/A
0DataRank · unranked
42 citations

Paul Aisen, Rebecca E. Amariglio, Rhoda Au, Clive Ballard, M. Carrillo +10 more