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

Peter Leese

University of North Carolina at Chapel Hill

ORCID: 0000-0001-9730-1675
Computer ScienceMedicine

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
0.561Author DataRank

Indexed papers

3in 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 3 indexed papers 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.

Finding Long-COVID: temporal topic modeling of electronic health records from the N3C and RECOVER programs

npj Digital Medicine(2024)10.1038/s41746-024-01286-3
Top 46%
0.397DataRank
Top 46%8 citations

Charisse Madlock‐Brown, Kenneth J. Wilkins, Ryan McGrath, Hannah Davis, Gina Assaf +16 more

Papers

Driven by 11 papers — median percentile 30. Top paper: “Long COVID risk and pre-COVID vaccination in an EHR-based cohort study from the RECOVER program”.

Long COVID risk and pre-COVID vaccination in an EHR-based cohort study from the RECOVER program

Nature Communications(2023)10.1038/s41467-023-38388-7
N/A
0.737DataRank · unranked
135 citations

Robert Chew, Alexander Preiss, Emily Hadley, Signe Redfield, Julie A. McMurry +19 more

Long COVID Risk and Pre-COVID Vaccination: An EHR-Based Cohort Study from the RECOVER Program

medRxiv(2022)10.1101/2022.10.06.22280795
N/A
0.524DataRank · unranked
32 citations

Robert F. Chew, Alexander Preiss, Emily Hadley, Julie A. McMurry, Peter Leese +10 more

Finding Long-COVID: temporal topic modeling of electronic health records from the N3C and RECOVER programs

npj Digital Medicine(2024)10.1038/s41746-024-01286-3
Top 46%
0.397DataRank
Top 46%8 citations

Charisse Madlock‐Brown, Kenneth J. Wilkins, Ryan McGrath, Hannah Davis, Gina Assaf +16 more

Clinical encounter heterogeneity and methods for resolving in networked EHR data: A study from N3C and RECOVER programs

medRxiv(2022)10.1101/2022.10.14.22281106
N/A
0.378DataRank · unranked
7 citations

Adit Anand, Andrew T. Girvin, Amin Manna, Saaya Patel, Yun Jae Yoo +8 more

Identifying commonalities and differences between EHR representations of PASC and ME/CFS in the RECOVER EHR cohort

Communications Medicine(2025)10.1038/s43856-025-00827-5
N/A
0.330DataRank · unranked
8 citations

Tomas J. McIntee, Abhishek Bhatia, Charisse Madlock‐Brown, J. L. Seltzer, Anisha Sekar +9 more

Finding Long-COVID: Temporal Topic Modeling of Electronic Health Records from the N3C and RECOVER Programs

medRxiv(2023)10.1101/2023.09.11.23295259
Top 70%
0.165DataRank
Top 70%2 citations

Charisse Madlock‐Brown, Kenneth J. Wilkins, Ryan McGrath, Hannah Davis, Gina Assaf +15 more

Clinical encounter heterogeneity and methods for resolving in networked EHR data: a study from N3C and RECOVER programs.

UNC Libraries(2025)10.17615/ypfm-9b47
N/A
0DataRank · unranked
0 citations

Emily Pfaff, Saaya Patel, Amin Manna, Janos Hajagos, Rachel Wong +8 more

Clinical encounter heterogeneity and methods for resolving in networked EHR data: a study from N3C and RECOVER programs

Journal of the American Medical Informatics Association(2023)10.1093/jamia/ocad057
N/A
0DataRank · unranked
18 citations

Adit Anand, Andrew T. Girvin, Amin Manna, Saaya Patel, Yun Jae Yoo +8 more

Long COVID risk and pre-COVID vaccination in an EHR-based cohort study from the RECOVER program

UNC Libraries(2023)10.17615/aer6-9b12
N/A
0DataRank · unranked
0 citations

Emily Pfaff, Richard A. Moffitt, Michele Jönsson Funk, Andrew T. Girvin, Robert F. Chew +10 more

Finding Long-COVID: temporal topic modeling of electronic health records from the N3C and RECOVER programs

UNC Libraries(2024)10.17615/5fzk-sd89
Top 100%
0DataRank
Top 100%0 citations

Charisse Madlock‐Brown, Yun Jae Yoo, Richard A. Moffitt, Hannah Wei, Emily Pfaff +16 more

Recovering missing electronic health record mortality data with a machine learning-enhanced data linkage process

Journal of the American Medical Informatics Association(2025)10.1093/jamia/ocaf060
N/A
0DataRank · unranked
2 citations

Samyuktha Nandhakumar, Sofia Dard, Paul I Kovach, Peter Leese, John Powers