Total 2,403,032 scientists, country 221, and institutions 24,466 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
![Frank Neese](https://cdn.adscientificindex.com/pictures/d7/4431340.jpg)
Quantum chemistry
computational chemistry
spectroscopy
transition metals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
601
493
0.820
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Dimitrios A. Pantazis](https://cdn.adscientificindex.com/pictures/69/4431974.jpg)
Photosynthesis
Quantum Chemistry
Bioinorganic Chemistry
Catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
107
0.863
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Harun Tüysüz](https://cdn.adscientificindex.com/pictures/cd/4432234.jpg)
Heterogeneous Catalysis and Sustainable Energy & Catalysis and Energy Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
96
0.906
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Bill Morandi](/user/assets/images/profile/no-profile-photo.png)
catalysis
organic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
88
0.936
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Josep Cornellà](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
77
0.906
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Drew Sheppard](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
50
0.794
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Ahmet Altun](https://cdn.adscientificindex.com/pictures/fe/4430133.jpg)
Computational Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
30
0.536
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Dimitrios Manganas](https://cdn.adscientificindex.com/pictures/84/4433512.jpg)
Chemistry
Spectroscopy
Quantum Chemistry
Theoretical Spectroscopy
Molecular Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
31
0.861
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Chun-Xiang Zhuo](/user/assets/images/profile/no-profile-photo.png)
asymmetric catalysis
total synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
25
0.862
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Kalishankar Bhattacharyya](https://cdn.adscientificindex.com/pictures/90/4435532.jpg)
Computational Chemistry
Electrocatalysis
Photocatalysis
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
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* Total i10 IndexRankings
Ranking Based On Selection: 11
![Pit Losch](https://cdn.adscientificindex.com/pictures/59/4435020.jpg)
Catalysis
Energy
Nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Marc Magre](https://cdn.adscientificindex.com/pictures/05/4435573.jpg)
Organometallic chemistry and homogeneous catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Constanze Neumann](https://cdn.adscientificindex.com/pictures/f7/4431001.jpg)
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Yunxiang Qiao](/user/assets/images/profile/no-profile-photo.png)
Biomass
ionic liquid
heterogeneous catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
16
0.615
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Clément Ghiazza](https://cdn.adscientificindex.com/pictures/2b/4430827.jpg)
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Zhengwen Cao](https://cdn.adscientificindex.com/pictures/28/4435733.jpg)
Biomass
Catalysis
Membrane
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Gustavo Troiano Feliciano](https://cdn.adscientificindex.com/pictures/17/883016.jpg)
Nanotechnology
electrochemistry
catalysis
theoretical chemistry
biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
* Total i10 IndexRankings
Ranking Based On Selection: 18
![Mingquan Yu](https://cdn.adscientificindex.com/pictures/07/4435605.jpg)
Materials Science
Electrocatalysis
Heterogeneous Catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 19
![Benjamin Helmich-Paris](https://cdn.adscientificindex.com/pictures/48/4430869.jpg)
theoretical chemistry
computational spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
* Total i10 IndexRankings
Ranking Based On Selection: 20
![Santanu Ghosh](https://cdn.adscientificindex.com/pictures/29/4436018.jpg)
Synthetic Organic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
* Total i10 IndexRankings
Ranking Based On Selection: 21
![Bolun Wang](https://cdn.adscientificindex.com/pictures/39/4431199.jpg)
Heterogeneous Catalysis/Operando methodology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
* Total i10 IndexRankings
Ranking Based On Selection: 22
![Nagaraju Barsu](https://cdn.adscientificindex.com/pictures/25/4435961.jpg)
Organometallics & Homogeneous catalysis
Photo catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 23
![Mauro Mato](https://cdn.adscientificindex.com/pictures/0d/4451563.jpg)
organic chemistry
organometallic chemistry
catalysis
photochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
* Total i10 IndexRankings
Ranking Based On Selection: 24
![Rajat Maji](https://cdn.adscientificindex.com/pictures/dc/4631259.jpg)
Organic Synthesis
Computational Catalysis
High Throughput Expt
Data Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 25
![Chendan Zhu](/user/assets/images/profile/no-profile-photo.png)
Organic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
Frank Neese
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
601
493
0.820
Quantum chemistry
computational chemistry
spectroscopy
transition metals
Dimitrios A. Pantazis
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
107
0.863
Photosynthesis
Quantum Chemistry
Bioinorganic Chemistry
Catalysis
Harun Tüysüz
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
96
0.906
Heterogeneous Catalysis and Sustainable Energy & Catalysis and Energy Materials
Bill Morandi
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
88
0.936
Josep Cornellà
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
77
0.906
Drew Sheppard
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
50
0.794
Ahmet Altun
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
30
0.536
Dimitrios Manganas
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
31
0.861
Chemistry
Spectroscopy
Quantum Chemistry
Theoretical Spectroscopy
Molecular Theory
Chun-Xiang Zhuo
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
25
0.862
asymmetric catalysis
total synthesis
Kalishankar Bhattacharyya
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
Computational Chemistry
Electrocatalysis
Photocatalysis
Machine Learning
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!
Pit Losch
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
Marc Magre
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
Organometallic chemistry and homogeneous catalysis
Constanze Neumann
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
Yunxiang Qiao
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
16
0.615
Biomass
ionic liquid
heterogeneous catalysis
Clément Ghiazza
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
Zhengwen Cao
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
Gustavo Troiano Feliciano
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
Nanotechnology
electrochemistry
catalysis
theoretical chemistry
biochemistry
Mingquan Yu
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
Materials Science
Electrocatalysis
Heterogeneous Catalysis
Benjamin Helmich-Paris
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
theoretical chemistry
computational spectroscopy
Santanu Ghosh
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
Bolun Wang
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
Heterogeneous Catalysis/Operando methodology
Nagaraju Barsu
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Mauro Mato
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
organic chemistry
organometallic chemistry
catalysis
photochemistry
Rajat Maji
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Organic Synthesis
Computational Catalysis
High Throughput Expt
Data Science
Chendan Zhu
Max-Planck-Institut für Kohlenforschung
Mülheim an der Ruhr, Germany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933