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

Niccolò Di Marco

Università degli Studi della Tuscia

ORCID: 0000-0003-4335-7328

Also affiliated with Sapienza University of Rome

Social SciencesPhysics and AstronomyComputer 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 5%percentile
0.469Author 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.

Top 41%7 citations

Azzurra di Palma, Andrea Frosini, for the Alzheimer’s Disease Neuroimaging Initiative*, Niccolò Di Marco

Papers

Driven by 1 paper — median percentile 59. Top paper: A study on the predictive strength of fractal dimension of white and grey matter on MRI images in Alzheimer’s disease.

Top 41%7 citations

Azzurra di Palma, Andrea Frosini, for the Alzheimer’s Disease Neuroimaging Initiative*, Niccolò Di Marco