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
Evolutionary ecology of parasitism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
585
409
0.699
* Total i10 IndexRankings
Ranking Based On Selection :2
Limnology
Lake Ecosystems
Fatty acids in aquatic food webs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
550
481
0.875
* Total i10 IndexRankings
Ranking Based On Selection :3
peptides and peptidomimetics
organic synthesis
natural products chemistry
asymmetric synthesis
medicinal chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
480
240
0.500
* Total i10 IndexRankings
Ranking Based On Selection :4
Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
363
193
0.532
* Total i10 IndexRankings
Ranking Based On Selection :5
molecular evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
223
97
0.435
* Total i10 IndexRankings
Ranking Based On Selection :6
Evolutionary Biology
Genetics
Genomics
Reproductive Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
214
159
0.743
* Total i10 IndexRankings
Ranking Based On Selection :7
Acari
mites
biodiversity
taxonomy
biocontrol
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
85
0.417
* Total i10 IndexRankings
Ranking Based On Selection :8
Benthic ecology
statistical ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
152
0.792
* Total i10 IndexRankings
Ranking Based On Selection :9
Palaeoecology
biogeography
ecology
geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
120
0.625
* Total i10 IndexRankings
Ranking Based On Selection :10
Ecology
Evolution
Genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
142
0.780
* Total i10 IndexRankings
Ranking Based On Selection :11
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
79
0.465
* Total i10 IndexRankings
Ranking Based On Selection :12
biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
78
0.488
* Total i10 IndexRankings
Ranking Based On Selection :13
ecology
marine biology
conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
135
0.860
* Total i10 IndexRankings
Ranking Based On Selection :14
genetics molecular biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
69
0.451
* Total i10 IndexRankings
Ranking Based On Selection :15
conservation biology
restoration ecology
ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
69
0.454
* Total i10 IndexRankings
Ranking Based On Selection :16
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
86
0.573
* Total i10 IndexRankings
Ranking Based On Selection :17
Plant cell walls
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
74
0.497
* Total i10 IndexRankings
Ranking Based On Selection :18
freshwater and polar biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
39
0.262
* Total i10 IndexRankings
Ranking Based On Selection :19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
118
0.808
* Total i10 IndexRankings
Ranking Based On Selection :20
Dolphins and whales
Bioacoustics
Conservation Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
112
0.772
* Total i10 IndexRankings
Ranking Based On Selection :21
Phycology
Taxonomy
Evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
75
0.532
* Total i10 IndexRankings
Ranking Based On Selection :22
Entomology
Insect Ecology
Biological Control
Biosafety
Risk Assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
49
0.348
* Total i10 IndexRankings
Ranking Based On Selection :23
Evolutionary Computation
Genetic Programming
Combinatorial Optimization
Scheduling
XAI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
129
0.935
* Total i10 IndexRankings
Ranking Based On Selection :24
ecology
systematics
pest management
mollusca
curculionidae
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
67
0.486
* Total i10 IndexRankings
Ranking Based On Selection :25
Ants
wasps
bees
biological invasions
ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
74
0.540
Robert Poulin
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
585
409
0.699
Evolutionary ecology of parasitism
Samiullah Khan
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
550
481
0.875
Limnology
Lake Ecosystems
Fatty acids in aquatic food webs
Margaret Anne Brimble
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
480
240
0.500
peptides and peptidomimetics
organic synthesis
natural products chemistry
asymmetric synthesis
medicinal chemistry
S Wratten
Lincoln University Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
363
193
0.532
David Penny
Massey University
Palmerston North, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
223
97
0.435
Neil J Gemmell
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
214
159
0.743
Evolutionary Biology
Genetics
Genomics
Reproductive Biology
Zhi-Qiang Zhang
Landcare Research Ltd
Lincoln, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
85
0.417
Acari
mites
biodiversity
taxonomy
biocontrol
Judi Hewitt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
152
0.792
Benthic ecology
statistical ecology
Matt S McGlone
Landcare Research Ltd
Lincoln, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
120
0.625
Palaeoecology
biogeography
ecology
geology
Jonathan M Waters
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
142
0.780
William (Bill) George Lee
Landcare Research Ltd
Lincoln, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
79
0.465
Elwyn Firth
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
78
0.488
Ashley Rowden
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
135
0.860
ecology
marine biology
conservation
Richard Gardner
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
69
0.451
David Norton
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
69
0.454
conservation biology
restoration ecology
ecology
Dave Kelly
University of Canterbury
Christchurch, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
86
0.573
Philip J Harris
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
74
0.497
Clive Howard-Williams
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
39
0.262
Anthony RJ Phillips
University of Auckland
Auckland, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
118
0.808
Steve Dawson
University of Otago
North Dunedin, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
112
0.772
Dolphins and whales
Bioacoustics
Conservation Biology
Joe (Giuseppe C.) Zuccarello
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
75
0.532
Barbara IP Barratt
AgResearch Ltd
Hamilton, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
49
0.348
Entomology
Insect Ecology
Biological Control
Biosafety
Risk Assessment
Yi Mei
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
129
0.935
Evolutionary Computation
Genetic Programming
Combinatorial Optimization
Scheduling
XAI
GM Barker
Landcare Research Ltd
Lincoln, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
138
67
0.486
ecology
systematics
pest management
mollusca
curculionidae
Phil Lester
Victoria University of Wellington
Wellington, New Zealand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
74
0.540
Ants
wasps
bees
biological invasions
ecology