i10 Productivity
Rankings

World 64,893 Scientists Natural Sciences / Chemical Sciences i10 Productivity Rankings - 2025

Total 2,392,995 scientists, country 221, and institutions 24,455 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:

  • Gain full access to detailed comparisons and advanced analytics,
  • Objectively evaluate your academic productivity,
  • Make strategic, data-driven decisions to enhance performance.

* Total i10 IndexRankings
Ranking Based On Selection: 1
China
Jun Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,054
1,637
0.797
* Total i10 IndexRankings
Ranking Based On Selection: 2
Hong Kong
Ben Zhong Tang
Aggregation-Induced Emission
Functional Polymers
Sensing and Imaging
Room Temperature Phosphorescence
Clusteroluminescence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,025
1,712
0.845
* Total i10 IndexRankings
Ranking Based On Selection: 3
United States
Arnold L Rheingold
inorganic chemistry
crystallography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,809
462
0.255
* Total i10 IndexRankings
Ranking Based On Selection: 4
United States
Janice Qian Li (李倩)
Selective Catalytic Reduction of NOx
Photocatalysis
Photoelectrochemical cell
Electrochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,797
1,579
0.879
* Total i10 IndexRankings
Ranking Based On Selection: 5
Saudi Arabia
Abdullah M Asiri
Photochemistry
Photochromic Materials
Thermochrmic Materials
Nanochemistry
Sensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,712
1,479
0.864
* Total i10 IndexRankings
Ranking Based On Selection: 6
Spain
Damià Barceló
environmental organic chemistry
environmental sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,529
1,010
0.661
* Total i10 IndexRankings
Ranking Based On Selection: 7
China
Zhi LIU 刘智
photocatalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,516
870
0.574
* Total i10 IndexRankings
Ranking Based On Selection: 8
United States
Kendall N Houk
computational chemistry
organic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,467
854
0.582
* Total i10 IndexRankings
Ranking Based On Selection: 9
United States
William A Goddard
theory
materials
catalysis
nanotechnology
drug design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,446
834
0.577
* Total i10 IndexRankings
Ranking Based On Selection: 10
United States
Donald Truhlar
Chemistry
Physics
Computation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,409
702
0.498

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total i10 IndexRankings
Ranking Based On Selection: 11
United States
Krzysztof Matyjaszewski
Chemistry
Polymers
Polymer Chemistry
Polymer Science
Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,401
895
0.639
* Total i10 IndexRankings
Ranking Based On Selection: 12
India
Sabu Thomas|SABU THOMAS, S.THOMAS, Thomas S
Polymer Science & Engineering
Green Nanocomposites
bionanocomposites
Biomedical Sciences
Polymer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,380
1,062
0.770
* 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
Catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,341
778
0.580
* Total i10 IndexRankings
Ranking Based On Selection: 15
South Korea
Dong Wook Kim
Lithium battery chemistry
Polymer materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,298
772
0.595
* Total i10 IndexRankings
Ranking Based On Selection: 16
India
CNR Rao
Materials Chemistry
Solid State Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,206
410
0.340
* Total i10 IndexRankings
Ranking Based On Selection: 17
United States
Barry Trost
Organic chemistry
atalysis
synthetic methods
total synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,128
533
0.473
* Total i10 IndexRankings
Ranking Based On Selection: 18
Germany
Ulrich S. Schubert
Polymers
Polymer Chemistry
Batteries
Nanomedicine
Organic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,088
632
0.581
* Total i10 IndexRankings
Ranking Based On Selection: 19
Iran
Mohmmad Reza Ganjali
Analytical chemistry
Sensor and biosensor
Elctroanalytical Chemistry
Nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,070
580
0.542
* Total i10 IndexRankings
Ranking Based On Selection: 20
United States
Henry F Schaefer III
Theoretical Chemistry
Quantum Chemistry
Computational Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,069
233
0.218
* Total i10 IndexRankings
Ranking Based On Selection: 21
China
Yang Guang
chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,051
905
0.861
* Total i10 IndexRankings
Ranking Based On Selection: 22
United States
Robert Linhardt
heparin
glycosaminoglycans
proteoglycans
glycobiology
carbohydrate chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,033
666
0.645
* Total i10 IndexRankings
Ranking Based On Selection: 23
Netherlands
Jan Reedijk
coordination chemistry
bioinorganic chemistry
biocatalysis
medicinal inorganic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,026
144
0.140
* Total i10 IndexRankings
Ranking Based On Selection: 24
United States
Jean-Luc Bredas
Computational Chemistry and Materials Science & Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,019
497
0.488
* Total i10 IndexRankings
Ranking Based On Selection: 25
Singapore
Xiaoyuan Shawn Chen
molecular imaging
nanomedicine
drug and gene delivery
theranostics
radiopharmaceuticals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,016
894
0.880
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Jun Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,054
1,637
0.797
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Ben Zhong Tang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,025
1,712
0.845
Aggregation-Induced Emission
Functional Polymers
Sensing and Imaging
Room Temperature Phosphorescence
Clusteroluminescence
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Arnold L Rheingold
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,809
462
0.255
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Janice Qian Li (李倩)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,797
1,579
0.879
Selective Catalytic Reduction of NOx
Photocatalysis
Photoelectrochemical cell
Electrochemistry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Abdullah M Asiri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,712
1,479
0.864
Photochemistry
Photochromic Materials
Thermochrmic Materials
Nanochemistry
Sensors
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Damià Barceló
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,529
1,010
0.661
environmental organic chemistry
environmental sciences
* 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
1,516
870
0.574
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Kendall N Houk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,467
854
0.582
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
William A Goddard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,446
834
0.577
theory
materials
catalysis
nanotechnology
drug design
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Donald Truhlar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,409
702
0.498

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Krzysztof Matyjaszewski
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,401
895
0.639
Chemistry
Polymers
Polymer Chemistry
Polymer Science
Materials
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Sabu Thomas|SABU THOMAS, S.THOMAS, Thomas S
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,380
1,062
0.770
Polymer Science & Engineering
Green Nanocomposites
bionanocomposites
Biomedical Sciences
Polymer
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Avelino Corma Canos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,358
829
0.610
* 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
1,341
778
0.580
Physical Chemistry
Semiconductor Materials
Sensors
Varistors
Catalysis
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Dong Wook Kim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,298
772
0.595
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
CNR Rao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,206
410
0.340
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Barry Trost
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,128
533
0.473
Organic chemistry
atalysis
synthetic methods
total synthesis
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Ulrich S. Schubert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,088
632
0.581
Polymers
Polymer Chemistry
Batteries
Nanomedicine
Organic chemistry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Mohmmad Reza Ganjali
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,070
580
0.542
Analytical chemistry
Sensor and biosensor
Elctroanalytical Chemistry
Nanomaterials
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Henry F Schaefer III
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,069
233
0.218
Theoretical Chemistry
Quantum Chemistry
Computational Chemistry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Yang Guang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,051
905
0.861
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Robert Linhardt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,033
666
0.645
heparin
glycosaminoglycans
proteoglycans
glycobiology
carbohydrate chemistry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Jan Reedijk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,026
144
0.140
coordination chemistry
bioinorganic chemistry
biocatalysis
medicinal inorganic chemistry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Jean-Luc Bredas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,019
497
0.488
Computational Chemistry and Materials Science & Engineering
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Xiaoyuan Shawn Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,016
894
0.880
molecular imaging
nanomedicine
drug and gene delivery
theranostics
radiopharmaceuticals