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

Kouhei Kamiya

Toho University

ORCID: 0000-0001-9151-6739

Also affiliated with Toho University Omori Medical Center

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
1.2Author 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.

Open-access quantitative MRI data of the spinal cord and reproducibility across participants, sites and manufacturers

Scientific Data(2021)10.1038/s41597-021-00941-8
Top 18%
1.2DataRank
Top 18%78 citations

Eva Alonso‐Ortiz, Mihael Abramovic, Carina Arneitz, Nicole Atcheson, Laura Barlow +86 more

Papers

Driven by 6 papers — median percentile 82. Top paper: “Open-access quantitative MRI data of the spinal cord and reproducibility across participants, sites and manufacturers”.

Open-access quantitative MRI data of the spinal cord and reproducibility across participants, sites and manufacturers

Scientific Data(2021)10.1038/s41597-021-00941-8
Top 18%
1.2DataRank
Top 18%78 citations

Eva Alonso‐Ortiz, Mihael Abramovic, Carina Arneitz, Nicole Atcheson, Laura Barlow +86 more

Multiple sclerosis lesions in motor tracts from brain to cervical cord: spatial distribution and correlation with disability

Brain(2020)10.1093/brain/awaa162
N/A
0DataRank · unranked
64 citations

Charley Gros, Atef Badji, Élise Bannier, Francesca Galassi, Benoît Combès +31 more

Generic acquisition protocol for quantitative MRI of the spinal cord

Nature Protocols(2021)10.1038/s41596-021-00588-0
N/A
0DataRank · unranked
152 citations

Eva Alonso‐Ortiz, Mihael Abramovic, Carina Arneitz, Nicole Atcheson, Laura Barlow +86 more

Cross-scanner reproducibility and harmonization of a diffusion MRI structural brain network: A traveling subject study of multi-b acquisition

NeuroImage(2021)10.1016/j.neuroimage.2021.118675
N/A
0DataRank · unranked
35 citations

Kouhei Kamiya, Shinsuke Koike, Moto Nakaya, Akiko Uematsu, Saori Tanaka +6 more

Association of MRI Indices of Glymphatic System With Amyloid Deposition and Cognition in Mild Cognitive Impairment and Alzheimer Disease

Neurology(2022)10.1212/wnl.0000000000201300
N/A
0DataRank · unranked
359 citations

Christina Andica, Kaito Takabayashi, Yuya Saito, Toshiaki Taoka, Hayato Nozaki +13 more

Body size and intracranial volume interact with the structure of the central nervous system: A multi-center in vivo neuroimaging study

Imaging Neuroscience(2025)10.1162/imag_a_00559
N/A
0DataRank · unranked
6 citations

Monica T. Bondy, Amy Paulson, Sandrine Bédard, Mihael Abramovic, Eva Alonso‐Ortiz +88 more