i10 Productivity
Rankings

World 64,373 Scientists Natural Sciences / Chemical Sciences i10 Productivity Rankings - 2025

Track ongoing research productivity with the 2025 i10 Index Productivity Rankings.
By counting the number of publications with at least 10 citations, the i10 index highlights steady scholarly output and publishing consistencyThese rankings offer insight into researchers’ contribution frequency, beyond cumulative impact. The system is regularly refreshed to reflect current performance trends, enabling up-to-date comparisons across fields, institutions, and regions. Premium access includes productivity heatmaps, time-based output trends, and in-depth author benchmarks.

* Total i10 IndexRankings
Ranking Based On Selection: 1
Hong Kong
Ben Zhong Tang
Aggregation-Induced Emission
Functional Polymers
Sensing and Imaging
Room Temperature Phosphorescence
Clusteroluminescenc
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,109
1,809
0.858
* Total i10 IndexRankings
Ranking Based On Selection: 2
China
Jun Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,082
1,673
0.804
* Total i10 IndexRankings
Ranking Based On Selection: 3
United States
Janice Qian Li (李倩)
Selective Catalytic Reduction of NOx
Photocatalysis
Photoelectrochemical cell
Electrochemistr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,872
1,665
0.889
* Total i10 IndexRankings
Ranking Based On Selection: 4
United States
Arnold L Rheingold
inorganic chemistry
crystallograph
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,813
481
0.265
* Total i10 IndexRankings
Ranking Based On Selection: 5
Saudi Arabia
Abdullah M Asiri
Photochemistry
Photochromic Materials
Thermochrmic Materials
Nanochemistry
Sensor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,740
1,520
0.874
* Total i10 IndexRankings
Ranking Based On Selection: 6
Spain
Damià Barceló
environmental organic chemistry
environmental science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,552
1,040
0.670
* Total i10 IndexRankings
Ranking Based On Selection: 7
China
Zhi LIU 刘智
photocatalysi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,528
896
0.586
* Total i10 IndexRankings
Ranking Based On Selection: 8
United States
Kendall N Houk
computational chemistry
organic chemistr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,477
880
0.596
* Total i10 IndexRankings
Ranking Based On Selection: 9
United States
William A Goddard
theory
materials
catalysis
nanotechnology
drug desig
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,458
861
0.591
* Total i10 IndexRankings
Ranking Based On Selection: 10
United States
Donald Truhlar
Chemistry
Physics
Computatio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,423
728
0.512

Is Your University Ready for the Future?

Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis

 

* Total i10 IndexRankings
Ranking Based On Selection: 11
India
Sabu Thomas|SABU THOMAS, S.THOMAS, Thomas S
Polymer Science & Engineering
Green Nanocomposites
bionanocomposites
Biomedical Sciences
Polyme
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,418
1,109
0.782
* Total i10 IndexRankings
Ranking Based On Selection: 12
United States
Krzysztof Matyjaszewski
Chemistry
Polymers
Polymer Chemistry
Polymer Science
Material
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,417
915
0.646
* Total i10 IndexRankings
Ranking Based On Selection: 14
Brazil
Elson Longo|Elson Longo da Silva, E. Longo  Silva, E. Longo
Physical Chemistry
Semiconductor Materials
Sensors
Varistors
Catalysi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,352
798
0.590
* Total i10 IndexRankings
Ranking Based On Selection: 15
South Korea
Dong Wook Kim
Lithium battery chemistry
Polymer material
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,318
796
0.604
* Total i10 IndexRankings
Ranking Based On Selection: 16
China
Yang Guang
biomaterials
biomacromolecules
biofabricatio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,258
1,092
0.868
* Total i10 IndexRankings
Ranking Based On Selection: 17
India
CNR Rao
Materials Chemistry
Solid State Chemistr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,214
426
0.351
* Total i10 IndexRankings
Ranking Based On Selection: 18
United States
Barry Trost
Organic chemistry
atalysis
synthetic methods
total synthesi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,134
542
0.478
* Total i10 IndexRankings
Ranking Based On Selection: 19
Germany
Ulrich S. Schubert
Polymer Chemistry
Batteries
Nanomedicine
Organic Chemistry
Digital Chemistr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,109
663
0.598
* Total i10 IndexRankings
Ranking Based On Selection: 20
Iran
Mohmmad Reza Ganjali
Analytical chemistry
Sensor and biosensor
Elctroanalytical Chemistry
Nanomaterial
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,082
601
0.555
* Total i10 IndexRankings
Ranking Based On Selection: 21
United States
Henry F Schaefer III
Theoretical Chemistry
Quantum Chemistry
Computational Chemistr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,079
247
0.229
* Total i10 IndexRankings
Ranking Based On Selection: 22
Singapore
Xiaoyuan Shawn Chen
molecular imaging
nanomedicine
drug and gene delivery
theranostics
radiopharmaceutical
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,044
917
0.878
* Total i10 IndexRankings
Ranking Based On Selection: 23
United States
Robert Linhardt
heparin
glycosaminoglycans
proteoglycans
glycobiology
carbohydrate chemistr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,039
688
0.662
* Total i10 IndexRankings
Ranking Based On Selection: 24
United States
Jean-Luc Bredas
Computational Chemistry and Materials Science & Engineerin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,028
510
0.496
* Total i10 IndexRankings
Ranking Based On Selection: 25
Netherlands
Jan Reedijk
coordination chemistry
bioinorganic chemistry
biocatalysis
medicinal inorganic chemistr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,025
152
0.148
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Ben Zhong Tang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,109
1,809
0.858
Aggregation-Induced Emission
Functional Polymers
Sensing and Imaging
Room Temperature Phosphorescence
Clusteroluminescenc
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Jun Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,082
1,673
0.804
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Janice Qian Li (李倩)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,872
1,665
0.889
Selective Catalytic Reduction of NOx
Photocatalysis
Photoelectrochemical cell
Electrochemistr
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Arnold L Rheingold
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,813
481
0.265
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Abdullah M Asiri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,740
1,520
0.874
Photochemistry
Photochromic Materials
Thermochrmic Materials
Nanochemistry
Sensor
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Damià Barceló
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,552
1,040
0.670
environmental organic chemistry
environmental science
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Zhi LIU 刘智
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,528
896
0.586
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Kendall N Houk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,477
880
0.596
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
William A Goddard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,458
861
0.591
theory
materials
catalysis
nanotechnology
drug desig
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Donald Truhlar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,423
728
0.512

Is Your University Ready for the Future?

Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis

 

* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Sabu Thomas|SABU THOMAS, S.THOMAS, Thomas S
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,418
1,109
0.782
Polymer Science & Engineering
Green Nanocomposites
bionanocomposites
Biomedical Sciences
Polyme
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Krzysztof Matyjaszewski
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,417
915
0.646
Chemistry
Polymers
Polymer Chemistry
Polymer Science
Material
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Avelino Corma Canos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,359
838
0.617
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Elson Longo|Elson Longo da Silva, E. Longo Silva, E. Longo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,352
798
0.590
Physical Chemistry
Semiconductor Materials
Sensors
Varistors
Catalysi
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Dong Wook Kim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,318
796
0.604
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Yang Guang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,258
1,092
0.868
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
CNR Rao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,214
426
0.351
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Barry Trost
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,134
542
0.478
Organic chemistry
atalysis
synthetic methods
total synthesi
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Ulrich S. Schubert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,109
663
0.598
Polymer Chemistry
Batteries
Nanomedicine
Organic Chemistry
Digital Chemistr
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Mohmmad Reza Ganjali
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,082
601
0.555
Analytical chemistry
Sensor and biosensor
Elctroanalytical Chemistry
Nanomaterial
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Henry F Schaefer III
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,079
247
0.229
Theoretical Chemistry
Quantum Chemistry
Computational Chemistr
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Xiaoyuan Shawn Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,044
917
0.878
molecular imaging
nanomedicine
drug and gene delivery
theranostics
radiopharmaceutical
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Robert Linhardt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,039
688
0.662
heparin
glycosaminoglycans
proteoglycans
glycobiology
carbohydrate chemistr
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Jean-Luc Bredas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,028
510
0.496
Computational Chemistry and Materials Science & Engineerin
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Jan Reedijk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,025
152
0.148
coordination chemistry
bioinorganic chemistry
biocatalysis
medicinal inorganic chemistr