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
Crustal evolution
geochronology
microanalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
463
398
0.860
* Total i10 IndexRankings
Ranking Based On Selection :2
bryologi
systematik
fylogeografi
artbildning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
100
0.476
* Total i10 IndexRankings
Ranking Based On Selection :3
ornithology
phylogeny
biogeography
paleontology
evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
102
0.685
* Total i10 IndexRankings
Ranking Based On Selection :4
systematics
phylogeny
taxonomy
lichenology
fungi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
89
0.636
* Total i10 IndexRankings
Ranking Based On Selection :5
Paleobotany
Palaeobotany
Paleontology
Palaeontology
Palynology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
106
0.763
* Total i10 IndexRankings
Ranking Based On Selection :6
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
91
0.674
* Total i10 IndexRankings
Ranking Based On Selection :7
ecotoxicology
statistics
monitoring
biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
91
0.700
* Total i10 IndexRankings
Ranking Based On Selection :8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
89
0.690
* Total i10 IndexRankings
Ranking Based On Selection :9
paleontology
paleobiology
deep-sea
evolution
chemosymbiosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
75
0.701
* Total i10 IndexRankings
Ranking Based On Selection :10
Palaeontology
Palynology
Geobiology
astrobiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
86
0.819
* Total i10 IndexRankings
Ranking Based On Selection :11
Invertebrate Palaeontology
Cambrian Explosion
Small Shelly Fossils
Brachiopoda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
78
0.796
* Total i10 IndexRankings
Ranking Based On Selection :12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
76
0.776
* Total i10 IndexRankings
Ranking Based On Selection :13
Botany
phylogeny
evolution
biogeography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
51
0.560
* Total i10 IndexRankings
Ranking Based On Selection :14
Operational Analysis
Isotope Geochemistry
Marine Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
55
0.663
* Total i10 IndexRankings
Ranking Based On Selection :15
Palaeobotany
Cenozoic
macro fossils
palynology
evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
70
0.886
* Total i10 IndexRankings
Ranking Based On Selection :16
Biologi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
55
0.733
* Total i10 IndexRankings
Ranking Based On Selection :17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
42
0.627
* Total i10 IndexRankings
Ranking Based On Selection :18
Geobiology
astrobiology
geochemistry
geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
57
0.919
* Total i10 IndexRankings
Ranking Based On Selection :19
Phylogeny
taxonomy
evolutionary biology
zoology
Acoela
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
34
0.548
* Total i10 IndexRankings
Ranking Based On Selection :20
Nematodes
microfauna
evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
17
0.288
* Total i10 IndexRankings
Ranking Based On Selection :21
Crustal evolution
geochronology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
35
0.614
* Total i10 IndexRankings
Ranking Based On Selection :22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
28
0.491
* Total i10 IndexRankings
Ranking Based On Selection :23
systematics
biogeography
Sapotaceae
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
30
0.536
* Total i10 IndexRankings
Ranking Based On Selection :24
Vertebrate paleontology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
35
0.648
* Total i10 IndexRankings
Ranking Based On Selection :25
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
22
0.423
Martin John Whitehouse
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
463
398
0.860
Crustal evolution
geochronology
microanalysis
Lars Hedenäs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
210
100
0.476
bryologi
systematik
fylogeografi
artbildning
Per GP Ericson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
102
0.685
ornithology
phylogeny
biogeography
paleontology
evolution
Mats Wedin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
89
0.636
systematics
phylogeny
taxonomy
lichenology
fungi
Stephen McLoughlin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
106
0.763
Paleobotany
Palaeobotany
Paleontology
Palaeontology
Palynology
Stefan Bengtson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
91
0.674
Anders Bignert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
91
0.700
ecotoxicology
statistics
monitoring
biology
Lars Werdelin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
89
0.690
Steffen Kiel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
75
0.701
paleontology
paleobiology
deep-sea
evolution
chemosymbiosis
Vivi Vajda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
86
0.819
Palaeontology
Palynology
Geobiology
astrobiology
Christian Skovsted
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
78
0.796
Invertebrate Palaeontology
Cambrian Explosion
Small Shelly Fossils
Brachiopoda
Martin Irestedt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
76
0.776
Arne Anderberg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
51
0.560
Botany
phylogeny
evolution
biogeography
Per S Andersson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
55
0.663
Operational Analysis
Isotope Geochemistry
Marine Chemistry
Thomas Denk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
70
0.886
Palaeobotany
Cenozoic
macro fossils
palynology
evolution
Tero Härkönen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
55
0.733
Thord Fransson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
42
0.627
Magnus Ivarsson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
57
0.919
Geobiology
astrobiology
geochemistry
geology
Ulf Jondelius
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
34
0.548
Phylogeny
taxonomy
evolutionary biology
zoology
Acoela
Sven Boström
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
17
0.288
Stefan Claesson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
35
0.614
Crustal evolution
geochronology
Irene Bisang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
28
0.491
Ulf Swenson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
30
0.536
systematics
biogeography
Sapotaceae
Thomas Moers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
35
0.648
Kjell Arne Johanson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
22
0.423