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
Planet formation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
117
0.741
* Total i10 IndexRankings
Ranking Based On Selection :2
geochemistry
planetary science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
95
0.941
* Total i10 IndexRankings
Ranking Based On Selection :3
Synthetic biology
protein science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
65
0.699
* Total i10 IndexRankings
Ranking Based On Selection :4
Prebiotic Chemistry
the Origin of Life
Organic Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
76
0.894
* Total i10 IndexRankings
Ranking Based On Selection :5
seismology
mineralogy
thermodynamics
geophysics
planetology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
60
0.706
* Total i10 IndexRankings
Ranking Based On Selection :6
Planetary Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
56
0.933
* Total i10 IndexRankings
Ranking Based On Selection :7
Microbial interactions
Metalloproteins
Origin of Life
Biochemistry
Microbial Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
51
0.962
* Total i10 IndexRankings
Ranking Based On Selection :8
astrobiology
planetary science
aquaplanetology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
36
0.783
* Total i10 IndexRankings
Ranking Based On Selection :9
Planet evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
33
0.868
* Total i10 IndexRankings
Ranking Based On Selection :10
Astrobiology
Synthetic Biology
Origins of Life
in vitro evolution
Biopolymers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
26
0.788
* Total i10 IndexRankings
Ranking Based On Selection :11
planetary science
planetary exploration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
30
0.938
* Total i10 IndexRankings
Ranking Based On Selection :12
Planetary Science
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
* Total i10 IndexRankings
Ranking Based On Selection :13
meteorite chemistry
organic cosmochemistry
prebiotic chemistry
electrocatalysis
thermochromism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
* Total i10 IndexRankings
Ranking Based On Selection :14
Anaerobic Microbial metabolism
cell-free biology
green biocatalysis
chemo-enzymatic cascade.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Astrobiology
Prebiotic Systems Chemistry
Self-Assembly
Chemical Evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
protein folding
protein evolution
proteogenesis
abiogenesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
* Total i10 IndexRankings
Ranking Based On Selection :17
Deep Earth
Chemical differentiation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
* Total i10 IndexRankings
Ranking Based On Selection :18
Synthetic Biology
Origin of Life
Artificial cell
Protocell
membrane
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
* Total i10 IndexRankings
Ranking Based On Selection :19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Total i10 IndexRankings
Ranking Based On Selection :21
Geobiology
Astrobiology
Microbial Ecology
Bioinformatics
Biodegradation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Geophysics
planetary sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
* Total i10 IndexRankings
Ranking Based On Selection :23
Recycling process
hybrid materials
ionic liquids
biomedical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
* Total i10 IndexRankings
Ranking Based On Selection :24
Planetary Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
* Total i10 IndexRankings
Ranking Based On Selection :25
Life Science
Nanotechnology
Biomaterials
Origins of Life
Single Molecule Manipulation.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
3
0.188
Shigeru Ida
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
117
0.741
Usui Tomohiro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
95
0.941
geochemistry
planetary science
Tomoaki Matsuura
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
65
0.699
Synthetic biology
protein science
Henderson Cleaves
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
76
0.894
Prebiotic Chemistry
the Origin of Life
Organic Geochemistry
George Helffrich
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
60
0.706
seismology
mineralogy
thermodynamics
geophysics
planetology
Hidenori Genda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
56
0.933
Shawn E Mcglynn
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
51
0.962
Microbial interactions
Metalloproteins
Origin of Life
Biochemistry
Microbial Ecology
Yasuhito Sekine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
36
0.783
astrobiology
planetary science
aquaplanetology
John Hernlund
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
33
0.868
Kosuke Fujishima
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
26
0.788
Astrobiology
Synthetic Biology
Origins of Life
in vitro evolution
Biopolymers
Ryuki Hyodo|兵頭龍樹|兵頭龍樹
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
30
0.938
planetary science
planetary exploration
Yuka Fujii
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
Planetary Science
Astrophysics
Yamei Li
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
meteorite chemistry
organic cosmochemistry
prebiotic chemistry
electrocatalysis
thermochromism
Po-Hsiang Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
Anaerobic Microbial metabolism
cell-free biology
green biocatalysis
chemo-enzymatic cascade.
Tony Z Jia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
Astrobiology
Prebiotic Systems Chemistry
Self-Assembly
Chemical Evolution
Liam M Longo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
22
0.846
protein folding
protein evolution
proteogenesis
abiogenesis
Shigehiko Tateno
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
Yutetsu Kuruma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
Synthetic Biology
Origin of Life
Artificial cell
Protocell
membrane
Irena Mamajanov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
Julien Foriel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
Nancy Merino
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
Geobiology
Astrobiology
Microbial Ecology
Bioinformatics
Biodegradation
Matthieu Laneuville
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
Geophysics
planetary sciences
Asako Narita
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
Recycling process
hybrid materials
ionic liquids
biomedical engineering
Hiroyuki Kurokawa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
Rehana Afrin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
3
0.188
Life Science
Nanotechnology
Biomaterials
Origins of Life
Single Molecule Manipulation.