Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Chemical Physics/Physical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
122
0.616
* Total i10 IndexRankings
Ranking Based On Selection: 2
chemical/molecular physics
quantum computing
cold molecules
supersymmetric quantum mechanics
history of science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
47
0.382
* Total i10 IndexRankings
Ranking Based On Selection: 3
catalysis
x-ray spectroscopy
ab initio methods
in situ spectroscopy
electrochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
55
0.743
* Total i10 IndexRankings
Ranking Based On Selection: 4
Surface Chemistry
Oxide Films
Surface Science
Electron Microscopy
LEEM
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
35
0.479
* Total i10 IndexRankings
Ranking Based On Selection: 5
First-principles calculation
Catalysts
Computational Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 6
Physical Chemistry
Surface Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
35
0.875
* Total i10 IndexRankings
Ranking Based On Selection: 7
Polaritons
Phonons
Infrared and nonlinear spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
36
0.923
* Total i10 IndexRankings
Ranking Based On Selection: 8
Heterogeneous Catalysis
Surface Science
Applied Catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
* Total i10 IndexRankings
Ranking Based On Selection: 9
catalysis
electrocatalysis
operando
XPS
TEM
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
* Total i10 IndexRankings
Ranking Based On Selection: 10
catalysis
surface science
electrocatalysis
surface x-ray diffraction
xps
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 11
Resonant X-ray scattering
Ultrafast Diffraction
Antiferromagnets
Highly correlated systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
27
0.931
* Total i10 IndexRankings
Ranking Based On Selection: 12
catalysis
surface science
free electron laser
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
* Total i10 IndexRankings
Ranking Based On Selection: 13
Energy materials
Materials Chemistry
Catalysis
XPS
Electronic Structure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
* Total i10 IndexRankings
Ranking Based On Selection: 14
Photochemistry
Inorganic Chemistry
Catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
* Total i10 IndexRankings
Ranking Based On Selection: 15
Catalysis and Surface Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 16
Heterogeneous Catalysis
Surface Science
STM
Infrared free-electron laser
Environmental Catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total i10 IndexRankings
Ranking Based On Selection: 17
Surface Phonon Polaritons
Epsilon Near Zero
Nanophotonics
Second Harmonic Generation
Hyperbolic Shear Polaritons
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 18
Catalysis
Chemical reaction. surface
interfaces
Hofmeister
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
* Total i10 IndexRankings
Ranking Based On Selection: 19
Fluorescence
Excited state dynamics
Nonlinear spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 20
Ultrafast Spectroscopy
Surface Science
Phase Transitions
Correlated Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 21
Computational Chemistry
Multi-scale modeling
Heterogeneous Catalysis
Machine-Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 22
Physical Chemistry
Molecular Physics
Cold Molecules
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 23
Theoretical Chemistry
Catalytic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 24
Chemistry
Physics
Catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total i10 IndexRankings
Ranking Based On Selection: 25
Catalysis Chemistry
Heterogeneous catalysis
Chemical Engineer
Analytical Chemist
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Gert Von Helden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
122
0.616
Chemical Physics/Physical Chemistry
Bretislav Friedrich
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
123
47
0.382
chemical/molecular physics
quantum computing
cold molecules
supersymmetric quantum mechanics
history of science
Travis Jones
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
55
0.743
catalysis
x-ray spectroscopy
ab initio methods
in situ spectroscopy
electrochemistry
Thomas Schmidt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
35
0.479
Surface Chemistry
Oxide Films
Surface Science
Electron Microscopy
LEEM
Tianwei He (何天威)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
First-principles calculation
Catalysts
Computational Chemistry
Takashi Kumagai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
35
0.875
Physical Chemistry
Surface Science
Alexander Paarmann
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
36
0.923
Polaritons
Phonons
Infrared and nonlinear spectroscopy
Francisco Ivars-Barceló
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
Heterogeneous Catalysis
Surface Science
Applied Catalysis
Thomas Götsch
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
catalysis
electrocatalysis
operando
XPS
TEM
Uta Hejral
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
catalysis
surface science
electrocatalysis
surface x-ray diffraction
xps
Yoav William Windsor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
27
0.931
Resonant X-ray scattering
Ultrafast Diffraction
Antiferromagnets
Highly correlated systems
Zongfang Wu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
catalysis
surface science
free electron laser
Daniel Cruz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
23
0.885
Energy materials
Materials Chemistry
Catalysis
XPS
Electronic Structure
Gregory S Huff
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
Photochemistry
Inorganic Chemistry
Catalysis
Spencer Carey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
Yun Liu (刘云)|刘云
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
Heterogeneous Catalysis
Surface Science
STM
Infrared free-electron laser
Environmental Catalysis
Nikolai Christian Passler
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Surface Phonon Polaritons
Epsilon Near Zero
Nanophotonics
Second Harmonic Generation
Hyperbolic Shear Polaritons
Yuichi Fujimori
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
Catalysis
Chemical reaction. surface
interfaces
Hofmeister
Tuhin Khan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Fluorescence
Excited state dynamics
Nonlinear spectroscopy
Daniel Wegkamp
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
Ultrafast Spectroscopy
Surface Science
Phase Transitions
Correlated Materials
Yonghyuk Lee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
Computational Chemistry
Multi-scale modeling
Heterogeneous Catalysis
Machine-Learning
Maximilian J. Doppelbauer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Physical Chemistry
Molecular Physics
Cold Molecules
Ray Miyazaki|宮崎 玲
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Theoretical Chemistry
Catalytic Chemistry
Harald Kirsch
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Li He
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Catalysis Chemistry
Heterogeneous catalysis
Chemical Engineer
Analytical Chemist