i10 Productivity
Rankings

North America Natural Sciences / Biological Science i10 Productivity Rankings - 2025

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
Canada
Lei Li
systems biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,560
1,320
0.846
* Total i10 IndexRankings
Ranking Based On Selection: 2
United States
Richard D Smith
Mass spectrometry
SLIM technology
separations
proteomics
MS-based pan-omics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,328
574
0.432
* Total i10 IndexRankings
Ranking Based On Selection: 3
United States
Weifone Huang
Entomology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,162
910
0.783
* Total i10 IndexRankings
Ranking Based On Selection: 4
Canada
John Giesy
Ecotoxicology
Environmental Chemistry
Aquatic Toxicology
Ecology
Environmental Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,126
682
0.606
* Total i10 IndexRankings
Ranking Based On Selection: 5
United States
Ralph Weissleder
Biotechnology
imaging
drugs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,021
680
0.666
* Total i10 IndexRankings
Ranking Based On Selection: 6
United States
Eugene Koonin
Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,009
765
0.758
* Total i10 IndexRankings
Ranking Based On Selection: 7
United States
Leroy Hood
Systems biology
genomics
personalized medicine
cancer
neurodegeneration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
921
331
0.359
* Total i10 IndexRankings
Ranking Based On Selection: 8
United States
Jon Clardy
chemistry
organic chemistry
natural products
biochemistry
chemical biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
853
383
0.449
* Total i10 IndexRankings
Ranking Based On Selection: 9
United States
Fred
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
850
513
0.604
* Total i10 IndexRankings
Ranking Based On Selection: 10
United States
Vladimir Uversky
Protein folding
protein misfolding
intrinsically disordered proteins
molecular biophysics
protein structure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
829
663
0.800

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* Total i10 IndexRankings
Ranking Based On Selection: 11
United States
George Perry
Alzheimer Disease
Parkinson Disease
Oxidative Stress
Amyloid
Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
800
488
0.610
* Total i10 IndexRankings
Ranking Based On Selection: 12
United States
Inhs Insect Collection
insects
biodiversity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
783
294
0.375
* Total i10 IndexRankings
Ranking Based On Selection: 13
United States
Akhilesh Pandey
Systems biology
Mass spectrometry
Signal transduction
Proteomics
Databases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
775
449
0.579
* Total i10 IndexRankings
Ranking Based On Selection: 14
United States
Fuller Bazer
Reproductive Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
724
404
0.558
* Total i10 IndexRankings
Ranking Based On Selection: 15
United States
Ronald M Evans
gene control
transcription
hormones
nuclear receptors
metabolism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
683
403
0.590
* Total i10 IndexRankings
Ranking Based On Selection: 17
United States
Jizhong Zhou
ecology
microbiology
genomic sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
667
555
0.832
* Total i10 IndexRankings
Ranking Based On Selection: 18
United States
Ian Fisk
High Energy Physics
Data Science
High Performance Computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
650
424
0.652
* Total i10 IndexRankings
Ranking Based On Selection: 19
United States
John W Taylor
fungi
mycology
evolution
phylogeny
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
626
320
0.511
* Total i10 IndexRankings
Ranking Based On Selection: 20
United States
Paul R Ehrlich
Population biology
human ecology
evolution
coevolution
conservation biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
612
236
0.386
* Total i10 IndexRankings
Ranking Based On Selection: 21
Canada
Yves Bergeron
Ecologie forestiere
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
597
411
0.688
* Total i10 IndexRankings
Ranking Based On Selection: 22
United States
Gregory P Asner
tropical ecology
land use change
coral reefs
conservation science
remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
593
491
0.828
* Total i10 IndexRankings
Ranking Based On Selection: 23
United States
Doug Soltis
Phylogenetics
Flowering Plant Evolution
Genome Doubling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
593
402
0.678
* Total i10 IndexRankings
Ranking Based On Selection: 24
United States
Simon Levin
Ecology
theoretical ecology
mathematical biology
ecological economics
applied mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
588
387
0.658
* Total i10 IndexRankings
Ranking Based On Selection: 25
United States
Qiang Chen
Structural Biology
Biophysics
Electrophysiology
X-Ray Diffraction
Nuclear Magnetic Resonance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
573
449
0.784
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Lei Li
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,560
1,320
0.846
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Richard D Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,328
574
0.432
Mass spectrometry
SLIM technology
separations
proteomics
MS-based pan-omics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Weifone Huang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,162
910
0.783
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
John Giesy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,126
682
0.606
Ecotoxicology
Environmental Chemistry
Aquatic Toxicology
Ecology
Environmental Toxicology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Ralph Weissleder
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,021
680
0.666
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Eugene Koonin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,009
765
0.758
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Leroy Hood
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
921
331
0.359
Systems biology
genomics
personalized medicine
cancer
neurodegeneration
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Jon Clardy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
853
383
0.449
chemistry
organic chemistry
natural products
biochemistry
chemical biology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Fred "Rusty" Gage
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
850
513
0.604
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Vladimir Uversky
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
829
663
0.800
Protein folding
protein misfolding
intrinsically disordered proteins
molecular biophysics
protein structure

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
George Perry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
800
488
0.610
Alzheimer Disease
Parkinson Disease
Oxidative Stress
Amyloid
Neuroscience
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Inhs Insect Collection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
783
294
0.375
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Akhilesh Pandey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
775
449
0.579
Systems biology
Mass spectrometry
Signal transduction
Proteomics
Databases
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Fuller Bazer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
724
404
0.558
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Ronald M Evans
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
683
403
0.590
gene control
transcription
hormones
nuclear receptors
metabolism
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Rakesh Jain|Rakesh Jain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
668
482
0.722
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Jizhong Zhou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
667
555
0.832
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Ian Fisk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
650
424
0.652
High Energy Physics
Data Science
High Performance Computing
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
John W Taylor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
626
320
0.511
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Paul R Ehrlich
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
612
236
0.386
Population biology
human ecology
evolution
coevolution
conservation biology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Yves Bergeron
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
597
411
0.688
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Gregory P Asner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
593
491
0.828
tropical ecology
land use change
coral reefs
conservation science
remote sensing
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Doug Soltis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
593
402
0.678
Phylogenetics
Flowering Plant Evolution
Genome Doubling
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Simon Levin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
588
387
0.658
Ecology
theoretical ecology
mathematical biology
ecological economics
applied mathematics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Qiang Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
573
449
0.784
Structural Biology
Biophysics
Electrophysiology
X-Ray Diffraction
Nuclear Magnetic Resonance