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

Julia K. Nicholas

University of Louisville

ORCID: 0000-0001-7218-5719
PsychologyMedicine

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
0.643Author 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 31%15 citations

J. Matías Di Martino, Julia K. Nicholas, Alannah Rivera‐Cancel, Jennifer E. Wildes, Marsha D. Marcus +3 more

Papers

Driven by 1 paper — median percentile 69. Top paper: Parent strategies for expanding food variety: Reflections of 19,239 adults with symptoms of Avoidant/Restrictive Food Intake Disorder.

Top 31%15 citations

J. Matías Di Martino, Julia K. Nicholas, Alannah Rivera‐Cancel, Jennifer E. Wildes, Marsha D. Marcus +3 more