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

David-Erick Lafontant

University of Iowa

ORCID: 0000-0003-2157-7151
Medicine

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
0.783Author 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 26%19 citations

Kalpana Merchant, Michael C. Brumm, Hyunkeun Cho, Chelsea Caspell‐Garcia, Christopher S. Coffey +85 more

Papers

Driven by 5 papers — median percentile 74. Top paper: Longitudinal clinical and biomarker characteristics of non-manifesting LRRK2 G2019S carriers in the PPMI cohort.

Top 26%19 citations

Kalpana Merchant, Michael C. Brumm, Hyunkeun Cho, Chelsea Caspell‐Garcia, Christopher S. Coffey +85 more

8 citations

Dana L. Dailey, Emine O. Bayman, Ruth L. Chimenti, Michele Costigan, Carla Franck +13 more

4 citations

David-Erick Lafontant, Seung Ho Choi, Hirotaka Iwaki, Cornelis Blauwendraat, Andrew Singleton +20 more

3 citations

Jonah Pedelty, Barbara Van Gorp, Carol Vance, Elizabeth M. Johnson, Fan Jiang +10 more

1 citations

Jacopo Pasquini, Seung Ho Choi, David-Erick Lafontant, Seyed‐Mohammad Fereshtehnejad, Yashar Zeighami +25 more