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
inorganic chemistry
crystallography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,804
520
0.288
* Total i10 IndexRankings
Ranking Based On Selection :2
Chemistry and biology of bile acids
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
502
143
0.285
* Total i10 IndexRankings
Ranking Based On Selection :3
chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
427
233
0.546
* Total i10 IndexRankings
Ranking Based On Selection :4
Mass spectrometry
Mass spectrometry informatics
Genome mining
Microbiome
Specialized metabolism in health and disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
426
396
0.930
* Total i10 IndexRankings
Ranking Based On Selection :5
Surface Chemistry
Environmental Interfaces
Aerosols & Microdroplets
Nanomaterials
Mineral Surfaces
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
355
278
0.783
* Total i10 IndexRankings
Ranking Based On Selection :6
NMR spectroscopy
protein structure
membrane proteins
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
94
0.332
* Total i10 IndexRankings
Ranking Based On Selection :7
Inorganic
medicinal
and materials chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
203
0.766
* Total i10 IndexRankings
Ranking Based On Selection :8
chemistry
biomedicine
biochemistry
physics
materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
56
0.286
* Total i10 IndexRankings
Ranking Based On Selection :9
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
98
0.510
* Total i10 IndexRankings
Ranking Based On Selection :10
Chemical Biology
Natural Product Biosynthesis
Organic Synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
148
0.779
* Total i10 IndexRankings
Ranking Based On Selection :11
organic chemistry
natural products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
96
0.533
* Total i10 IndexRankings
Ranking Based On Selection :12
theoretical chemistry
computational chemistry
physical chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
143
0.817
* Total i10 IndexRankings
Ranking Based On Selection :13
NEETs
ROS
protein folding
knots
kinases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
78
0.591
* Total i10 IndexRankings
Ranking Based On Selection :14
zeolites
catalysis
materials science
simulation
skin permeation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
26
0.217
* Total i10 IndexRankings
Ranking Based On Selection :15
superconductivity
magnetism
structures
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
9
0.078
* Total i10 IndexRankings
Ranking Based On Selection :16
Experimental Chemical Physics
Reaction Dynamics
Mass Spectrometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
33
0.359
* Total i10 IndexRankings
Ranking Based On Selection :17
Mass Spectrometry
Functional Metabolomics
Natural Products
Chemical Ecology
Microbial Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
75
0.974
* Total i10 IndexRankings
Ranking Based On Selection :18
mass spectrometry
physical chemistry
analytical chemistry
ion mobility
metabolomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
64
0.853
* Total i10 IndexRankings
Ranking Based On Selection :19
Mass Spectrometry
Mass Spectrometry Imaging
Ambient Ionization
Metabolomics
Translational Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
71
0.973
* Total i10 IndexRankings
Ranking Based On Selection :20
Chemistry Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
64
0.941
* Total i10 IndexRankings
Ranking Based On Selection :21
Physical Chemistry
Computational Physics
Spectroscopy
Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
60
0.896
* Total i10 IndexRankings
Ranking Based On Selection :22
Medicinal Inorganic Chemistry
Inorganic Chemical Biology
Photodynamic Therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
65
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
56
0.875
* Total i10 IndexRankings
Ranking Based On Selection :24
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
36
0.590
* Total i10 IndexRankings
Ranking Based On Selection :25
Clinical chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
12
0.197
Arnold L Rheingold
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,804
520
0.288
inorganic chemistry
crystallography
Alan Hofmann
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
502
143
0.285
Chemistry and biology of bile acids
Guy Bertrand
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
427
233
0.546
Pieter C Dorrestein
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
426
396
0.930
Mass spectrometry
Mass spectrometry informatics
Genome mining
Microbiome
Specialized metabolism in health and disease
Vicki H Grassian
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
355
278
0.783
Surface Chemistry
Environmental Interfaces
Aerosols & Microdroplets
Nanomaterials
Mineral Surfaces
Stanley J Opella
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
94
0.332
NMR spectroscopy
protein structure
membrane proteins
Seth Cohen
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
203
0.766
Inorganic
medicinal
and materials chemistry
William Trogler
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
56
0.286
chemistry
biomedicine
biochemistry
physics
materials
Yitzhak Tor
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
98
0.510
Mike Burkart
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
148
0.779
Chemical Biology
Natural Product Biosynthesis
Organic Synthesis
Tadeusz Molinski
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
96
0.533
organic chemistry
natural products
Francesco Paesani
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
143
0.817
theoretical chemistry
computational chemistry
physical chemistry
Patricia A Jennings
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
78
0.591
NEETs
ROS
protein folding
knots
kinases
John M Newsam
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
26
0.217
zeolites
catalysis
materials science
simulation
skin permeation
H Oesterreicher
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
9
0.078
superconductivity
magnetism
structures
Robert Continetti
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
33
0.359
Experimental Chemical Physics
Reaction Dynamics
Mass Spectrometry
Daniel Petras
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
75
0.974
Mass Spectrometry
Functional Metabolomics
Natural Products
Chemical Ecology
Microbial Ecology
Alexander A Aksenov
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
64
0.853
mass spectrometry
physical chemistry
analytical chemistry
ion mobility
metabolomics
Alan K Jarmusch
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
71
0.973
Mass Spectrometry
Mass Spectrometry Imaging
Ambient Ionization
Metabolomics
Translational Research
Jonathan K Pokorski
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
64
0.941
Tod A Pascal
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
60
0.896
Physical Chemistry
Computational Physics
Spectroscopy
Materials
Johannes Karges
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
65
1.000
Medicinal Inorganic Chemistry
Inorganic Chemical Biology
Photodynamic Therapy
Rodolphe Jazzar
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
56
0.875
Soleilhavoup
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
36
0.590
David Herold
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
12
0.197