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

Sunghwan Kim

National Center for Biotechnology Information

ORCID: 0000-0001-9828-2074
Computer ScienceBiochemistry, Genetics and Molecular BiologyBusiness, Management and AccountingPhysics and AstronomyChemistry

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 1%percentile
39.5Author DataRank

Indexed papers

14in 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 14 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.

PubChem Substance and Compound databases

Nucleic Acids Research(2016)10.1093/nar/gkv951
Top 1%
16.1DataRank
Top 1%5517 citations

Paul A. Thiessen, Evan E. Bolton, Jie Chen, Gang Fu, Asta Gindulyte +9 more

Papers

Driven by 17 papers — median percentile 94. Top paper: “PubChem Substance and Compound databases”.

PubChem Substance and Compound databases

Nucleic Acids Research(2016)10.1093/nar/gkv951
Top 1%
16.1DataRank
Top 1%5517 citations

Paul A. Thiessen, Evan E. Bolton, Jie Chen, Gang Fu, Asta Gindulyte +9 more

PubChem in 2021: new data content and improved web interfaces

Nucleic Acids Research(2020)10.1093/nar/gkaa971
N/A
12.8DataRank · unranked
3994 citations

Jie Chen, Tiejun Cheng, Asta Gindulytė, Jia He, Siqian He +8 more

Database resources of the national center for biotechnology information

Nucleic Acids Research(2021)10.1093/nar/gkab1112
Top 2%
7.6DataRank
Top 2%3013 citations

Evan E. Bolton, J. Rodney Brister, Kathi Canese, Jessica Chan, Donald C. Comeau +20 more

Database resources of the National Center for Biotechnology Information

Nucleic Acids Research(2020)10.1093/nar/gkaa892
Top 3%
6.3DataRank
Top 3%1019 citations

Jeffrey Beck, Evan E. Bolton, Devon Bourexis, J. Rodney Brister, Kathi Canese +20 more

Database resources of the National Center for Biotechnology Information

Nucleic Acids Research(2023)10.1093/nar/gkad1044
Top 4%
5.4DataRank
Top 4%363 citations

Jeffrey Beck, Evan E. Bolton, J. Rodney Brister, Jessica Chan, Donald C. Comeau +36 more

Database resources of the National Center for Biotechnology Information in 2023

Nucleic Acids Research(2022)10.1093/nar/gkac1032
Top 4%
5.3DataRank
Top 4%471 citations

Evan E. Bolton, J. Rodney Brister, Kathi Canese, Jessica Chan, Donald C. Comeau +27 more

Exploring Chemical Information in PubChem

Current Protocols(2021)10.1002/cpz1.217
Top 6%
3.8DataRank
Top 6%168 citations

Sunghwan Kim

PubChem 2025 update

Nucleic Acids Research(2024)10.1093/nar/gkae1059
Top 6%
3.6DataRank
Top 6%1079 citations

Jie Chen, Tiejun Cheng, Asta Gindulytė, Jia He, Siqian He +8 more

Database resources of the National Center for Biotechnology Information in 2025

Nucleic Acids Research(2024)10.1093/nar/gkae979
Top 7%
3.2DataRank
Top 7%482 citations

Jeffrey Beck, Evan E. Bolton, J. Rodney Brister, Jessica Chan, Ryan Connor +22 more

PubChem Protein, Gene, Pathway, and Taxonomy Data Collections: Bridging Biology and Chemistry through Target-Centric Views of PubChem Data

Journal of Molecular Biology(2022)10.1016/j.jmb.2022.167514
Top 12%
1.8DataRank
Top 12%72 citations

Tiejun Cheng, Siqian He, Paul Thiessen, Qingliang Li, Asta Gindulytė +2 more

PubChem Periodic Table and Element pages: improving access to information on chemical elements from authoritative sources

Chemistry Teacher International(2020)10.1515/cti-2020-0006
Top 22%
0.912DataRank
Top 22%21 citations

Asta Gindulytė, Jian Zhang, Paul Thiessen, Evan E. Bolton, Sunghwan Kim

PubChemLite Plus Collision Cross Section (CCS) Values for Enhanced Interpretation of Nontarget Environmental Data

Environmental Science & Technology Letters(2025)10.1021/acs.estlett.4c01003
Top 26%
0.766DataRank
Top 26%20 citations

Dylan H. Ross, Valentin Grouès, Dagny Aurich, Allison M. Krinsky, Sunghwan Kim +8 more

PubChem structure–activity relationship (SAR) clusters

Journal of Cheminformatics(2015)10.1186/s13321-015-0070-x
N/A
0.524DataRank · unranked
32 citations

Lianyi Han, Bo Yu, Volker D Hähnke, Evan E Bolton, Stephen H Bryant +1 more

IUPAC International Chemical Identifier (InChI)-related education and training materials through InChI Open Education Resource (OER)

Chemistry Teacher International(2024)10.1515/cti-2023-0009
Top 39%
0.484DataRank
Top 39%6 citations

Sunghwan Kim, Jordi Cuadros, Ehren C. Bucholtz, Harry E. Pence, Rudy Potenzone +2 more

Database resources of the National Center for Biotechnology Information in 2026

Nucleic Acids Research(2025)10.1093/nar/gkaf1060
Top 47%
0.390DataRank
Top 47%11 citations

Evan E. Bolton, Anna M Fine, Christopher E. Kelly, Sunghwan Kim, Melissa Landrum +9 more

PubChem synonym filtering process using crowdsourcing

Journal of Cheminformatics(2024)10.1186/s13321-024-00868-3
N/A
0DataRank · unranked
5 citations

Bo Yu, Qingliang Li, Evan E. Bolton, Sunghwan Kim

Predicting drug-metagenome interactions: Variation in the microbial β-glucuronidase level in the human gut metagenomes

PLoS ONE(2021)10.1371/journal.pone.0244876
N/A
0DataRank · unranked
37 citations

Sunghwan Kim, Ben Busby, Moamen M. Elmassry