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

Jian Zhang

National Center for Biotechnology Information

ORCID: 0000-0002-6192-4632

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
13.9Author DataRank

Indexed papers

8in 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 8 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.

Per- and Polyfluoroalkyl Substances (PFAS) in PubChem: 7 Million and Growing

Environmental Science & Technology(2023)10.1021/acs.est.3c04855
Top 5%
4.1DataRank
Top 5%306 citations

Jian Zhang, Paul Thiessen, Parviel Chirsir, Todor Kondić, Evan E. Bolton +1 more

Papers

Driven by 20 papers — median percentile 79. Top paper: “PubChem in 2021: new data content and improved web interfaces”.

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

Per- and Polyfluoroalkyl Substances (PFAS) in PubChem: 7 Million and Growing

Environmental Science & Technology(2023)10.1021/acs.est.3c04855
Top 5%
4.1DataRank
Top 5%306 citations

Jian Zhang, Paul Thiessen, Parviel Chirsir, Todor Kondić, Evan E. Bolton +1 more

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

The NORMAN Suspect List Exchange (NORMAN-SLE): facilitating European and worldwide collaboration on suspect screening in high resolution mass spectrometry

Environmental Sciences Europe(2022)10.1186/s12302-022-00680-6
Top 8%
2.8DataRank
Top 8%168 citations

Reza Aalizadeh, ‪Nikiforos Alygizakis, Jean‐Philippe Antignac, Hans Peter H. Arp, Richard Bade +92 more

Adding open spectral data to MassBank and PubChem using open source tools to support non-targeted exposomics of mixtures

Environmental Science Processes & Impacts(2023)10.1039/d3em00181d
Top 19%
1.1DataRank
Top 19%28 citations

Todor Kondić, Randolph R. Singh, Benjamin A. Shoemaker, Paul Thiessen, Jian Zhang +3 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

Empowering Large Chemical Knowledge Bases for Exposomics: Pubchemlite Meets Metfrag

Research Square(2020)10.21203/rs.3.rs-107432/v1
Top 41%
0.456DataRank
Top 41%12 citations

Todor Kondić, Steffen Neumann, Paul Thiessen, Jian Zhang, Evan E. Bolton +1 more

Per- and polyfluoroalkyl substances (PFAS) in PubChem: 7 million and growing

ChemRxiv(2023)10.26434/chemrxiv-2023-j823z
N/A
0.345DataRank · unranked
9 citations

Jian Zhang, Paul Thiessen, Parviel Chirsir, Todor Kondić, Evan E. Bolton +1 more

The NORMAN Suspect List Exchange (NORMAN-SLE): Facilitating European and Worldwide Collaboration on Suspect Screening in High Resolution Mass Spectrometry

Research Square(2022)10.21203/rs.3.rs-1902466/v1
Top 58%
0.269DataRank
Top 58%5 citations

Reza Aalizadeh, ‪Nikiforos Alygizakis, Jean-Philippe Antignac, Hans Peter H. Arp, Richard Bade +92 more

A Combination of Low-Dose Δ9-THC and Celecoxib as a Therapeutic Strategy for Alzheimer’s Disease

Aging and Disease(2025)10.14336/ad.2025.1206
N/A
0DataRank · unranked
0 citations

Dexiao Zhu, Mei Hu, Mingzhe Pan, Chu Chen, Jian Zhang

Discovering pesticides and their TPs in Luxembourg waters using open cheminformatics approaches

Environment International(2021)10.1016/j.envint.2021.106885
N/A
0DataRank · unranked
54 citations

Randolph R. Singh, Todor Kondić, Adelene Lai, Philippe Diderich, Jian Zhang +4 more

Discovering Pesticides and their Transformation Products in Luxembourg Waters using Open Cheminformatics Approaches

Research Square(2021)10.21203/rs.3.rs-478324/v1
N/A
0DataRank · unranked
4 citations

Randolph R. Singh, Todor Kondić, Adelene Lai, Philippe Diderich, Jian Zhang +4 more

Cataloging natural sialic acids and other nonulosonic acids (NulOs), and their representation using the Symbol Nomenclature for Glycans

Glycobiology(2023)10.1093/glycob/cwac072
N/A
0DataRank · unranked
24 citations

Filip V. Toukach, Evan E. Bolton, Xi Chen, Martin Frank, Thomas Lütteke +44 more

ShinyTPs: Curating Transformation Products from Text Mining Results

Environmental Science & Technology Letters(2023)10.1021/acs.estlett.3c00537
N/A
0DataRank · unranked
11 citations

Parviel Chirsir, Jessy Krier, Paul Thiessen, Jian Zhang, Evan E. Bolton +2 more

ShinyTPs: Curating transformation products from text mining results

ChemRxiv(2023)10.26434/chemrxiv-2023-xm41h
N/A
0DataRank · unranked
1 citations

Parviel Chirsir, Jessy Krier, Paul Thiessen, Jian Zhang, Evan E. Bolton +2 more

ShinyTPs: Curating transformation products from text mining results

ChemRxiv(2023)10.26434/chemrxiv-2023-xm41h-v2
N/A
0DataRank · unranked
1 citations

Parviel Chirsir, Jessy Krier, Paul Thiessen, Jian Zhang, Evan E. Bolton +2 more

Reference library for suspect screening of environmental toxicants using ion mobility spectrometry-mass spectrometry

Communications Chemistry(2025)10.1038/s42004-025-01619-7
N/A
0DataRank · unranked
7 citations

Noor Aly, James N. Dodds, Jian Zhang, Paul Thiessen, Evan E. Bolton +6 more

Multidimensional library for the improved identification of per- and polyfluoroalkyl substances (PFAS)

Scientific Data(2025)10.1038/s41597-024-04363-0
N/A
0DataRank · unranked
15 citations

Anna K. Boatman, James N. Dodds, Kaylie I. Kirkwood‐Donelson, Jack P. Ryan, Jian Zhang +8 more

Selective Inactivation of Astrocytic Monoacylglycerol Lipase for Alzheimer’s Disease Therapy

bioRxiv (Cold Spring Harbor Laboratory)(2025)10.64898/2025.12.04.692105
N/A
0DataRank · unranked
1 citations

Mei Hu, Jianlu Lyu, Dexiao Zhu, Fei Gao, Mingzhe Pan +3 more