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

Naho Ichikawa

Hiroshima University

ORCID: 0000-0003-2659-329X

Also affiliated with Deloitte (United Kingdom)

NeurosciencePsychology

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 7%percentile
0.104Author 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.

Regional brain morphology and current antidepressant use: findings from 32 international cohorts from the ENIGMA major depressive disorder working group

Molecular Psychiatry(2025)10.1038/s41380-025-03310-8
Top 78%
0.104DataRank
Top 78%1 citations

Yara J. Toenders, Elena Pozzi, André Alemán, Nina Alexander, Zeynep Başgöze +95 more

Papers

Driven by 5 papers — median percentile 22. Top paper: “A Large-Scale ENIGMA Multisite Replication Study of Brain Age in Depression”.

A Large-Scale ENIGMA Multisite Replication Study of Brain Age in Depression

bioRxiv (Cold Spring Harbor Laboratory)(2022)10.1101/2022.08.29.505635
N/A
0.332DataRank · unranked
6 citations

Richard Dinga, Ramona Leenings, Tim Hahn, James H. Cole, Lyubomir I. Aftanas +32 more

Predicting Antidepressant Treatment Response From Cortical Structure on MRI: A Mega‐Analysis From the ENIGMA‐MDD Working Group

Human Brain Mapping(2025)10.1002/hbm.70053
N/A
0.317DataRank · unranked
5 citations

Daphne E. Boucherie, Matthan W.A. Caan, Roberto Goya‐Maldonado, Vladimir S. Belov, Emmanuelle Corruble +31 more

Regional brain morphology and current antidepressant use: findings from 32 international cohorts from the ENIGMA major depressive disorder working group

Molecular Psychiatry(2025)10.1038/s41380-025-03310-8
Top 78%
0.104DataRank
Top 78%1 citations

Yara J. Toenders, Elena Pozzi, André Alemán, Nina Alexander, Zeynep Başgöze +95 more

Global connectivity and local excitability changes underlie antidepressant effects of repetitive transcranial magnetic stimulation

Neuropsychopharmacology(2020)10.1038/s41386-020-0633-z
N/A
0DataRank · unranked
150 citations

Corey J. Keller, Wei Wu, Jing Jiang, Colleen Mills‐Finnerty, Julia Huemer +12 more

Overlapping but Asymmetrical Relationships Between Schizophrenia and Autism Revealed by Brain Connectivity

Schizophrenia Bulletin(2020)10.1093/schbul/sbaa021
N/A
0DataRank · unranked
46 citations

Giuseppe Lisi, Noriaki Yahata, Junya Fujino, Yukiko Matsumoto, Jun Miyata +20 more