Total 2,384,773 scientists, country 221, and institutions 24,456 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
Computational and theoretical chemistry and biophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
421
200
0.475
* Total i10 IndexRankings
Ranking Based On Selection: 2
Membrane proteins
Amyloid proteins
Structural Biology
NMR
Nanodiscs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
356
247
0.694
* Total i10 IndexRankings
Ranking Based On Selection: 3
bioinorganic chemistry
supramolecular chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
140
0.479
* Total i10 IndexRankings
Ranking Based On Selection: 4
bioinorganic chemistry
enzyme mechanisms
Gas Signaling
metalloproteins
anaerobic microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
193
115
0.596
* Total i10 IndexRankings
Ranking Based On Selection: 5
corrosion
radiation damage
policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
133
0.693
* Total i10 IndexRankings
Ranking Based On Selection: 6
Kidney Disease
Diabetic Complications
Metabolomics
Mass Spectrometry
oxidative Stress
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
171
0.940
* Total i10 IndexRankings
Ranking Based On Selection: 7
Bioinorganic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
181
87
0.481
* Total i10 IndexRankings
Ranking Based On Selection: 8
Protein chemistry
structural mass spectrometry
bioinformatics
protein interactions
proteomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
50
0.286
* Total i10 IndexRankings
Ranking Based On Selection: 9
bioinorganic chemistry
nitric oxide
coordination chemistry
catalysis
energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
115
0.732
* Total i10 IndexRankings
Ranking Based On Selection: 10
Organic chemistry
catalysis
photoredox
natural products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
132
0.863
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* Total i10 IndexRankings
Ranking Based On Selection: 11
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
93
0.660
* Total i10 IndexRankings
Ranking Based On Selection: 12
PET Imaging
Radiochemistry
Organic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
117
0.842
* Total i10 IndexRankings
Ranking Based On Selection: 13
Reaction Engineering
Transport phenomena
Electrochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
89
0.650
* Total i10 IndexRankings
Ranking Based On Selection: 14
Mass Spectrometry
Structural Biology
Stuctural Proteomics
Ion Mobility Spectrometry
Ion Mobility Mass Spectrometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
112
0.824
* Total i10 IndexRankings
Ranking Based On Selection: 15
photosynthesis
photosystems
metallobiochemistry
bioenergetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
23
0.178
* Total i10 IndexRankings
Ranking Based On Selection: 16
Small molecule drug discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
60
0.517
* Total i10 IndexRankings
Ranking Based On Selection: 17
Computational and Theoretical Physical Chemistry and Chemical Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
75
0.670
* Total i10 IndexRankings
Ranking Based On Selection: 18
Fourier transform mass spectrometry
ion-electron reactions
photodissociation
natural product biosynthetic enzymes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
41
0.461
* Total i10 IndexRankings
Ranking Based On Selection: 19
Atmospheric Chemistry
Mass Spectrometry
Arctic Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
84
0.955
* Total i10 IndexRankings
Ranking Based On Selection: 20
Analytical Chemistry
Spectroscopy
Atmospheric Aerosols
Nanoparticles
Surfaces/Interfaces
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
82
0.953
* Total i10 IndexRankings
Ranking Based On Selection: 21
Chemical Physics
Ultrafast Spectroscopy
Photochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
37
0.446
* Total i10 IndexRankings
Ranking Based On Selection: 22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
43
0.538
* Total i10 IndexRankings
Ranking Based On Selection: 23
Single-Molecule and Super-Resolution Microscopy
Plasmon-Enhanced Fluorescence
Bacterial Cell Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
52
0.754
* Total i10 IndexRankings
Ranking Based On Selection: 24
chemical biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
37
0.544
* Total i10 IndexRankings
Ranking Based On Selection: 25
Inorganic chemistry
Materials chemistry
Solar energy conversion
Batteries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
57
0.851
Charles L Brooks III
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
421
200
0.475
Computational and theoretical chemistry and biophysics
Ayyalusamy Ramamoorthy
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
356
247
0.694
Membrane proteins
Amyloid proteins
Structural Biology
NMR
Nanodiscs
Vincent Pecoraro
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
140
0.479
bioinorganic chemistry
supramolecular chemistry
Stephen Ragsdale
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
193
115
0.596
bioinorganic chemistry
enzyme mechanisms
Gas Signaling
metalloproteins
anaerobic microbiology
Todd Allen
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
133
0.693
corrosion
radiation damage
policy
Subramaniam Pennathur
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
171
0.940
Kidney Disease
Diabetic Complications
Metabolomics
Mass Spectrometry
oxidative Stress
James Penner Hahn
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
181
87
0.481
Philip C Andrews
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
50
0.286
Protein chemistry
structural mass spectrometry
bioinformatics
protein interactions
proteomics
Nicolai Lehnert
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
115
0.732
bioinorganic chemistry
nitric oxide
coordination chemistry
catalysis
energy
Corey Stephenson
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
132
0.863
Organic chemistry
catalysis
photoredox
natural products
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John P Wolfe
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
93
0.660
Peter Jh Scott
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
117
0.842
PET Imaging
Radiochemistry
Organic Chemistry
Jing Liu
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
89
0.650
Reaction Engineering
Transport phenomena
Electrochemistry
Brandon Ruotolo
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
112
0.824
Mass Spectrometry
Structural Biology
Stuctural Proteomics
Ion Mobility Spectrometry
Ion Mobility Mass Spectrometry
Charles Yocum
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
23
0.178
photosynthesis
photosystems
metallobiochemistry
bioenergetics
Scott D Larsen
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
60
0.517
Eitan Geva
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
75
0.670
Computational and Theoretical Physical Chemistry and Chemical Physics
Kristina Hakansson
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
41
0.461
Fourier transform mass spectrometry
ion-electron reactions
photodissociation
natural product biosynthetic enzymes
Kerri Pratt
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
84
0.955
Atmospheric Chemistry
Mass Spectrometry
Arctic Science
Andrew Ault
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
82
0.953
Analytical Chemistry
Spectroscopy
Atmospheric Aerosols
Nanoparticles
Surfaces/Interfaces
Roseanne Sension
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
37
0.446
Chemical Physics
Ultrafast Spectroscopy
Photochemistry
John Montgomery
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
43
0.538
Julie Biteen
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
52
0.754
Single-Molecule and Super-Resolution Microscopy
Plasmon-Enhanced Fluorescence
Bacterial Cell Biology
Anna K Mapp
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
37
0.544
Bart M Bartlett
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
57
0.851
Inorganic chemistry
Materials chemistry
Solar energy conversion
Batteries