Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: 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
estrogen receptors
ER-beta
ER-beta agonist is being developed against prostate cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,584
647
0.408
* Total i10 IndexRankings
Ranking Based On Selection :2
Clinical Chemistry and Laboratory Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,416
1,040
0.734
* Total i10 IndexRankings
Ranking Based On Selection :3
Enzymology
drug metabolism
cytochrome P450
mutagenesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
967
438
0.453
* Total i10 IndexRankings
Ranking Based On Selection :4
Biochemistry
Oxidative Stress
Redox Biology
Molecular Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
892
730
0.818
* Total i10 IndexRankings
Ranking Based On Selection :5
Biochemical adaptation
cryobiology
hibernation
anoxia
estivation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
849
493
0.581
* Total i10 IndexRankings
Ranking Based On Selection :6
GPCRs
Structural biology
Biochemistry
Arrestins
Drug discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
821
398
0.485
* Total i10 IndexRankings
Ranking Based On Selection :7
free radicals
antioxidants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
764
416
0.545
* Total i10 IndexRankings
Ranking Based On Selection :8
mRNA Translation in cancer and mental diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
659
444
0.674
* Total i10 IndexRankings
Ranking Based On Selection :9
inflammation
leukocyte recruitment
infection
anti-inflammatory drugs
clinical trials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
650
483
0.743
* Total i10 IndexRankings
Ranking Based On Selection :10
Biochemical Engineering
Food Engineering
Microalgae Technology
Aquaculture
Biorefinery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
628
622
0.990
* Total i10 IndexRankings
Ranking Based On Selection :11
transcriptional regulatory mechanisms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
559
281
0.503
* Total i10 IndexRankings
Ranking Based On Selection :12
Cardiovascular diseases
Intracellular calcium regulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
550
474
0.862
* Total i10 IndexRankings
Ranking Based On Selection :13
protein kinases
protein phosphorylation
protein ubiquitylation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
536
249
0.465
* Total i10 IndexRankings
Ranking Based On Selection :14
Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
530
248
0.468
* Total i10 IndexRankings
Ranking Based On Selection :15
Biochemistry
Microbiology
Peptides
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
525
152
0.290
* Total i10 IndexRankings
Ranking Based On Selection :16
Biochemistry
Mass spectrometry
Membranes
Cell death
Redox
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
517
326
0.631
* Total i10 IndexRankings
Ranking Based On Selection :17
Medicina
Biochimica
amiloidosi
Medicine
Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
499
341
0.683
* Total i10 IndexRankings
Ranking Based On Selection :18
Structural biology
Bioinformatics
Biochemistry
Drug Discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
498
262
0.526
* Total i10 IndexRankings
Ranking Based On Selection :19
Biochemistry
Enzymology
Drug Discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
491
295
0.601
* Total i10 IndexRankings
Ranking Based On Selection :20
Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
482
346
0.718
* Total i10 IndexRankings
Ranking Based On Selection :21
medicine
biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
475
378
0.796
* Total i10 IndexRankings
Ranking Based On Selection :22
Biological Membranes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
474
158
0.333
* Total i10 IndexRankings
Ranking Based On Selection :23
RNABiochemistry
Therapeutics
drug discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
473
164
0.347
* Total i10 IndexRankings
Ranking Based On Selection :24
Toxicology
Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
460
300
0.652
* Total i10 IndexRankings
Ranking Based On Selection :25
Biochemistry
Protein Engineering
Antibody Engineering
Directed evolution
Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
451
317
0.703
Jan Ake Gustafsson
University of Houston
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,584
647
0.408
estrogen receptors
ER-beta
ER-beta agonist is being developed against prostate cancer
Giuseppe Lippi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,416
1,040
0.734
Clinical Chemistry and Laboratory Medicine
Fred Guengerich
Vanderbilt University
Nashville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
967
438
0.453
Enzymology
drug metabolism
cytochrome P450
mutagenesis
Masayuki Yamamoto
Tohoku University
Sendai, Japan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
892
730
0.818
Biochemistry
Oxidative Stress
Redox Biology
Molecular Biology
Kenneth B Storey
Carleton University
Ottawa, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
849
493
0.581
Biochemical adaptation
cryobiology
hibernation
anoxia
estivation
Robert J Lefkowitz
Duke University
Durham, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
821
398
0.485
GPCRs
Structural biology
Biochemistry
Arrestins
Drug discovery
Barry Halliwell
National University of Singapore
Queenstown, Singapore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
764
416
0.545
Nahum Sonenberg
McGill University
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
659
444
0.674
mRNA Translation in cancer and mental diseases
Mauro Martins Teixeira
Universidade Federal de Minas Gerais UFMG
Belo Horizonte, Brazil
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
650
483
0.743
inflammation
leukocyte recruitment
infection
anti-inflammatory drugs
clinical trials
Pau Loke Show
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
628
622
0.990
Biochemical Engineering
Food Engineering
Microalgae Technology
Aquaculture
Biorefinery
Robert Roeder
Rockefeller University
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
559
281
0.503
transcriptional regulatory mechanisms
Wei Wang
Hebei Medical University
Shijiazhuang, China
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
550
474
0.862
Cardiovascular diseases
Intracellular calcium regulation
Philip Cohen
University of Dundee
Dundee, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
536
249
0.465
protein kinases
protein phosphorylation
protein ubiquitylation
Lutz Birnbaumer
Pontificia Universidad Católica Argentina
Buenos Aires, Argentina
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
530
248
0.468
John Michael Conlon
University of Ulster
Coleraine, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
525
152
0.290
Biochemistry
Microbiology
Peptides
Valerian Kagan
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
517
326
0.631
Biochemistry
Mass spectrometry
Membranes
Cell death
Redox
Giampaolo Merlini
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
499
341
0.683
Medicina
Biochimica
amiloidosi
Medicine
Biochemistry
Tom L Blundell
University of Cambridge
Cambridge, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
498
262
0.526
Structural biology
Bioinformatics
Biochemistry
Drug Discovery
Sung Kun Sean Kim
Northeastern State University
Tahlequah, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
491
295
0.601
Biochemistry
Enzymology
Drug Discovery
Asif Ali
Aligarh Muslim University
Aligarh, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
482
346
0.718
David Kleiner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
475
378
0.796
medicine
biochemistry
Richard Epand
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
474
158
0.333
Stanley T Crooke
Ionis Pharmaceuticals
Carlsbad, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
473
164
0.347
RNABiochemistry
Therapeutics
drug discovery
Ivonne Rietjens
Wageningen University & Research Centre
Wageningen, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
460
300
0.652
Andreas Pluckthun|Andreas Plueckthun
Universität Zürich
Zürich, Switzerland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
451
317
0.703
Biochemistry
Protein Engineering
Antibody Engineering
Directed evolution
Biotechnology