i10 Productivity
Rankings
International Union for Conservation of Nature/ 22 Scientists i10 Productivity Rankings - 2025
Total 2,455,213 scientists, country 221, and institutions 24,478 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
Conservation Biology
Biodiversity
Extinction
Ecology
Ornithology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
214
156
0.729
* Total i10 IndexRankings
Ranking Based On Selection: 2
ecology
protected areas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
47
0.662
* Total i10 IndexRankings
Ranking Based On Selection: 3
environmental and resource economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
31
0.674
* Total i10 IndexRankings
Ranking Based On Selection: 4
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
25
0.694
* Total i10 IndexRankings
Ranking Based On Selection: 5
Conservation Biology
Invasion biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
* Total i10 IndexRankings
Ranking Based On Selection: 6
Freshwater Biology
Biological Invasions
Evolutionary Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 7
Conservation Biology
Key Biodiversity Areas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 8
Conservation
Wildlife Trade
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
* Total i10 IndexRankings
Ranking Based On Selection: 9
Agroforestry
Soil science
General Agronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 10
Microbial Ecology
Biostatistics
Spatial Ecology
Amphibians
Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Environmental and Resource Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total i10 IndexRankings
Ranking Based On Selection: 12
Ecology
Protected Areas
Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Total i10 IndexRankings
Ranking Based On Selection: 13
Environment
Ecosystem based Risk Reduction
Climate Change and Participatory Approaches in Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
4
0.333
* Total i10 IndexRankings
Ranking Based On Selection: 14
forest and land policy
sustainability
climate science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection: 15
Ocean
biodiversity
seamounts
plankton
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 16
environment
sustainability
coral reefs
tropical fisheries
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
1
0.167
* Total i10 IndexRankings
Ranking Based On Selection: 17
Environment
water
wetlands
coastal ecosystems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
* Total i10 IndexRankings
Ranking Based On Selection: 18
Biodiversity
Conservation
Restoration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 19
sharks
marine plastic pollution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 20
impact assessment
ecosystem restoration
nature-based solutions
ecology economy
water management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 21
Raptor Research
Zoonotic Disease
GIS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 22
biodiversity
conservation
epigenetics
evolutionary theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Thomas Brooks
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
214
156
0.729
Conservation Biology
Biodiversity
Extinction
Ecology
Ornithology
Stephen Woodley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
47
0.662
Juha Siikamäki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
31
0.674
environmental and resource economics
Catherine Numa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
25
0.694
Kevin Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
Conservation Biology
Invasion biology
Ana Luisa Nunes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
Freshwater Biology
Biological Invasions
Evolutionary Ecology
Annabelle Cuttelod
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
Conservation Biology
Key Biodiversity Areas
Oliver Tallowin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
Alain Ndoli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
Agroforestry
Soil science
General Agronomy
Randall R. Jiménez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
Microbial Ecology
Biostatistics
Spatial Ecology
Amphibians
Conservation
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Matias Piaggio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
Environmental and Resource Economics
Bruno Leles
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Ecology
Protected Areas
Conservation
Ananda Mallawatantri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
4
0.333
Environment
Ecosystem based Risk Reduction
Climate Change and Participatory Approaches in Development
Satrio A Wicaksono
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
forest and land policy
sustainability
climate science
Aurélie Spadone
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Ocean
biodiversity
seamounts
plankton
Ken Kassem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
1
0.167
environment
sustainability
coral reefs
tropical fisheries
climate change
Peter Hanington
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
Environment
water
wetlands
coastal ecosystems
Md Anisur Rahman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Biodiversity
Conservation
Restoration
Lynn Sorrentino
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Rio Doce Panel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
impact assessment
ecosystem restoration
nature-based solutions
ecology economy
water management
Md Mohsin Kabir
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Daisy Hessenberger
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
biodiversity
conservation
epigenetics
evolutionary theory