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

Alejo Nevado‐Holgado

King Abdulaziz University

ORCID: 0000-0001-9276-2720

Also affiliated with Warneford Hospital, University of Oxford

MedicineChemistryComputer Science

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 4%percentile
0.762Author 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.

Identification of plasma proteins relating to brain neurodegeneration and vascular pathology in cognitively normal individuals

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2021)10.1002/dad2.12240
Top 36%
0.541DataRank
Top 36%11 citations

Colin R. Buchanan, Simon R. Cox, Robert F. Hillary, Riccardo E. Marioni, Archie Campbell +14 more

Papers

Driven by 10 papers — median percentile 51. Top paper: “Alterations in acylcarnitines, amines, and lipids inform about the mechanism of action of citalopram/escitalopram in major depression”.

Alterations in acylcarnitines, amines, and lipids inform about the mechanism of action of citalopram/escitalopram in major depression

Translational Psychiatry(2021)10.1038/s41398-020-01097-6
N/A
2.4DataRank · unranked
97 citations

Ahmed T. Ahmed, Sudeepa Bhattacharyya, Xianlin Han, Rebecca Baillie, Matthias Arnold +39 more

Proteomics analysis of plasma from middle-aged adults identifies protein markers of dementia risk in later life

Science Translational Medicine(2023)10.1126/scitranslmed.adf5681
N/A
0.738DataRank · unranked
136 citations

Jingsha Chen, Shi Liu, Yunju Yang, Myriam Fornage, Linda Zhou +20 more

Identification of plasma proteins relating to brain neurodegeneration and vascular pathology in cognitively normal individuals

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2021)10.1002/dad2.12240
Top 36%
0.541DataRank
Top 36%11 citations

Colin R. Buchanan, Simon R. Cox, Robert F. Hillary, Riccardo E. Marioni, Archie Campbell +14 more

Peripheral inflammation is associated with brain atrophy and cognitive decline linked to mild cognitive impairment and Alzheimer’s disease

Scientific Reports(2024)10.1038/s41598-024-67177-5
N/A
0.500DataRank · unranked
27 citations

Kwangsik Nho, John W. Newman, Matthias Arnold, Kevin Huynh, Peter J. Meikle +53 more

Circular-SWAT for deep learning based diagnostic classification of Alzheimer's disease: application to metabolome data

EBioMedicine(2023)10.1016/j.ebiom.2023.104820
N/A
0.406DataRank · unranked
14 citations

Jun Pyo Kim, Paula J. Bice, Kevin Huynh, Tingting Wang, Matthias Arnold +88 more

The relationship between anaemia, haemoglobin levels, and cognitive function: Evidence in two population-based cohorts from India and the United States

Neurobiology of Disease(2025)10.1016/j.nbd.2025.107112
Top 63%
0.221DataRank
Top 63%3 citations

Danielle Newby, Upamanyu Ghose, Peifeng Hu, Hunter Green, Sandy Chien +7 more

Sex-specific metabolic pathways associate with Alzheimer’s Disease (AD) endophenotypes in the European Medical Information Framework for AD Multimodal Biomarker Discovery cohort

medRxiv(2021)10.1101/2021.04.06.21254535
N/A
0DataRank · unranked
0 citations

Rebecca Green, Min Kim, Jodie Lord, Amera A. Ebshiana, Sarah Westwood +45 more

Blood DNA methylomic signatures associated with CSF biomarkers of Alzheimer's disease in the EMIF‐AD study

Alzheimer s & Dementia(2024)10.1002/alz.14098
N/A
0DataRank · unranked
16 citations

Ehsan Pishva, Morteza Kouhsar, Jennifer Imm, Valerija Dobričić, Peter Johannsen +35 more

Ticking Differently: Elucidating Sexual Dimorphism in Human Aging through Metabolomics, Proteomics and Genomics

medRxiv(2025)10.1101/2025.10.30.25339071
N/A
0DataRank · unranked
1 citations

Pallavi Kaushik, Guo-Guang Du, Bowen Liu, Salman Hosawi, Benoît Hastoy +7 more

Proteomic signatures of smoking and their associations with risk of incident diseases and mortality in diverse populations

Research Square(2025)10.21203/rs.3.rs-4998867/v1
N/A
0DataRank · unranked
0 citations

Bowen Liu, M. Austin Argentieri, Lazaros Belbasis, Claire L. Shovlin, Jennifer A. Collister +18 more