i10 Productivity
Rankings

North America Agriculture & Forestry / Fisheries i10 Productivity Rankings 2025

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.

Country Name

Total 1,527 scientist

List without CERN, Statistical Data etc

Sort by last 6 years i10 Index

* Total i10 IndexRankings

World Rank

833

Country Rank

Institution Rank : 5

Ranking Based On Selection :1

Steven J Cooke

Carleton University

Ottawa , Canada

Agriculture & Forestry / Fisheries

Fisheries

Fish Ecology

Conservation Science

Conservation Physiology

Freshwater Ecology

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

903

792

0.877

See All Rankings and Analysis

* Total i10 IndexRankings

World Rank

1,228

Country Rank

Institution Rank : 5

Ranking Based On Selection :2

Daniel Pauly

University of British Columbia

Vancouver , Canada

Agriculture & Forestry / Fisheries

Fisheries

marine ecosystems

conservation biology

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

781

482

0.617

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 13

Ranking Based On Selection :3

Hans W Paerl

University of North Carolina Chapel Hill

Chapel Hill , United States

Agriculture & Forestry / Fisheries

Aquatic microbial ecology

limnology

estuarine and coastal ecology and biogeochemistry

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

458

313

0.683

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 20

Ranking Based On Selection :4

Weiming Li

Michigan State University

East Lansing , United States

Agriculture & Forestry / Fisheries

Fisheries and Wildlife

Invasive Species Control

Practical Implications of Pheremones

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

328

220

0.671

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 55

Ranking Based On Selection :5

Carl Walters

University of British Columbia

Vancouver , Canada

Agriculture & Forestry / Fisheries

Fisheries

conservation

population dynamics

ecosystem modelling

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

296

170

0.574

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 61

Ranking Based On Selection :6

Tony J Pitcher

University of British Columbia

Vancouver , Canada

Agriculture & Forestry / Fisheries

Fisheries

Fish behaviour

Ecosystems

Governance

Ethics

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

288

145

0.503

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 57

Ranking Based On Selection :7

Peter B Moyle

University of California Davis

Davis , United States

Agriculture & Forestry / Fisheries

fish

fisheries

conservation

aquatic ecosystems

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

274

167

0.609

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 2

Ranking Based On Selection :8

JM Scott

University of Idaho

Moscow , United States

Agriculture & Forestry / Fisheries

Conservation Biology

Wildlife Biology

Endangered Species

Hawaii

Conservation Reliant Species

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

259

104

0.402

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 10

Ranking Based On Selection :9

D Allen Davis

Auburn University

Auburn , United States

Agriculture & Forestry / Fisheries

Aquatic Animal Nutrition

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

244

192

0.787

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 35

Ranking Based On Selection :10

Brian R Murphy

Virginia Polytechnic Institute and State University

Blacksburg , United States

Agriculture & Forestry / Fisheries

Fisheries management

International conservation

Teaching and learning

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

235

121

0.515

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 3

Ranking Based On Selection :11

Ronald W Hardy

University of Idaho

Moscow , United States

Agriculture & Forestry / Fisheries

Fish Nutrition

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

234

164

0.701

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 4

Ranking Based On Selection :12

Terry Beacham

Fisheries and Oceans Canada

Ontario , Canada

Agriculture & Forestry / Fisheries

fisheries

salmonids

genetic stock identification

genetics

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

232

0.418

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 119

Ranking Based On Selection :13

Peter Agre

Johns Hopkins University

Baltimore , United States

Agriculture & Forestry / Fisheries

Aquaporins

Malaria

Human Rights

Science Diplomacy

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

222

145

0.653

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 5

Ranking Based On Selection :14

Steven Ferguson

Fisheries and Oceans Canada

Ontario , Canada

Agriculture & Forestry / Fisheries

Evolution and ecology

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

219

182

0.831

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 122

Ranking Based On Selection :15

Andrew W Trites

University of British Columbia

Vancouver , Canada

Agriculture & Forestry / Fisheries

marine mammals

population biology

population dynamics

fisheries

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

210

133

0.633

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 6

Ranking Based On Selection :16

Eddy Carmack

Fisheries and Oceans Canada

Ontario , Canada

Agriculture & Forestry / Fisheries

oceanography

limnology

hydrology

climate

arctic

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

207

146

0.705

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 16

Ranking Based On Selection :17

Jason Link

National Oceanic and Atmospheric Administration (NOAA)

Washington , United States

Agriculture & Forestry / Fisheries

fish feeding food marine ecosystem lake ocean ecology

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

202

157

0.777

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 2

Ranking Based On Selection :18

Robin W Baird

Cascadia Research Collective

, United States

Agriculture & Forestry / Fisheries

Ecology

behavior

population structure

conservation

fisheries

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

201

147

0.731

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 22

Ranking Based On Selection :19

Francis Juanes

University of Victoria British Columbia

Victoria , Canada

Agriculture & Forestry / Fisheries

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

192

143

0.745

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 123

Ranking Based On Selection :20

David H Wahl

University of Illinois Urbana Champaign

Champaign , United States

Agriculture & Forestry / Fisheries

Fisheries Ecology

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

190

128

0.674

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 5

Ranking Based On Selection :21

Laodong Guo

University of Wisconsin Milwaukee

Milwaukee , United States

Agriculture & Forestry / Fisheries

Aquatic Biogeochemistry

Dissolved Organic Matter

Microplastics

Emerging Contaminants

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

188

163

0.867

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 159

Ranking Based On Selection :22

Curtis Suttle

University of British Columbia

Vancouver , Canada

Agriculture & Forestry / Fisheries

Marine Virology

Marine Microbiology

Microbial Diversity

Biological Oceanography

Virus Ecology

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

188

152

0.809

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 3

Ranking Based On Selection :23

David Secor

University of Maryland Center for Environmental Science

USA , United States

Agriculture & Forestry / Fisheries

Fish Ecology

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

187

129

0.690

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 31

Ranking Based On Selection :24

Rick Relyea

Rensselaer Polytechnic Institute

Troy , United States

Agriculture & Forestry / Fisheries

Aquatic ecology

evolution

toxicology

behavior

environmental science

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

185

157

0.849

See All Rankings and Analysis

* Total i10 IndexRankings

Institution Rank : 42

Ranking Based On Selection :25

Gary A Lamberti

University of Notre Dame

Notre Dame , United States

Agriculture & Forestry / Fisheries

aquatic ecology

stream ecology

wetland ecology

ecosystem restoration

emerging contaminants

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

181

127

0.702

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

833

Ranking Based On Selection: 1

Steven J Cooke

Carleton University Ottawa, Canada Canada

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

903

792

0.877

Agriculture & Forestry / Fisheries

Fisheries

Fish Ecology

Conservation Science

Conservation Physiology

Freshwater Ecology

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

1,228

Ranking Based On Selection: 2

Daniel Pauly

University of British Columbia Vancouver, Canada Canada

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

781

482

0.617

Agriculture & Forestry / Fisheries

Fisheries

marine ecosystems

conservation biology

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

4,634

1,524

Ranking Based On Selection: 3

Hans W Paerl

University of North Carolina Chapel Hill Chapel Hill, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

458

313

0.683

Agriculture & Forestry / Fisheries

Aquatic microbial ecology

limnology

estuarine and coastal ecology and biogeochemistry

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

10,639

3,619

Ranking Based On Selection: 4

Weiming Li

Michigan State University East Lansing, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

328

220

0.671

Agriculture & Forestry / Fisheries

Fisheries and Wildlife

Invasive Species Control

Practical Implications of Pheremones

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

13,771

541

Ranking Based On Selection: 5

Carl Walters

University of British Columbia Vancouver, Canada Canada

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

296

170

0.574

Agriculture & Forestry / Fisheries

Fisheries

conservation

population dynamics

ecosystem modelling

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

14,667

579

Ranking Based On Selection: 6

Tony J Pitcher

University of British Columbia Vancouver, Canada Canada

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

288

145

0.503

Agriculture & Forestry / Fisheries

Fisheries

Fish behaviour

Ecosystems

Governance

Ethics

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

16,483

5,617

Ranking Based On Selection: 7

Peter B Moyle

University of California Davis Davis, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

274

167

0.609

Agriculture & Forestry / Fisheries

fish

fisheries

conservation

aquatic ecosystems

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

18,804

6,374

Ranking Based On Selection: 8

JM Scott

University of Idaho Moscow, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

259

104

0.402

Agriculture & Forestry / Fisheries

Conservation Biology

Wildlife Biology

Endangered Species

Hawaii

Conservation Reliant Species

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

21,304

7,195

Ranking Based On Selection: 9

D Allen Davis

Auburn University Auburn, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

244

192

0.787

Agriculture & Forestry / Fisheries

Aquatic Animal Nutrition

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

23,293

7,835

Ranking Based On Selection: 10

Brian R Murphy

Virginia Polytechnic Institute and State University Blacksburg, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

235

121

0.515

Agriculture & Forestry / Fisheries

Fisheries management

International conservation

Teaching and learning

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

23,434

7,881

Ranking Based On Selection: 11

Ronald W Hardy

University of Idaho Moscow, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

234

164

0.701

Agriculture & Forestry / Fisheries

Fish Nutrition

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

23,932

977

Ranking Based On Selection: 12

Terry Beacham

Fisheries and Oceans Canada Ontario, Canada Canada

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

232

0.418

Agriculture & Forestry / Fisheries

fisheries

salmonids

genetic stock identification

genetics

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

26,256

8,764

119

Ranking Based On Selection: 13

Peter Agre

Johns Hopkins University Baltimore, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

222

145

0.653

Agriculture & Forestry / Fisheries

Aquaporins

Malaria

Human Rights

Science Diplomacy

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

26,932

1,114

Ranking Based On Selection: 14

Steven Ferguson

Fisheries and Oceans Canada Ontario, Canada Canada

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

219

182

0.831

Agriculture & Forestry / Fisheries

Evolution and ecology

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

29,525

1,234

122

Ranking Based On Selection: 15

Andrew W Trites

University of British Columbia Vancouver, Canada Canada

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

210

133

0.633

Agriculture & Forestry / Fisheries

marine mammals

population biology

population dynamics

fisheries

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

30,412

1,283

Ranking Based On Selection: 16

Eddy Carmack

Fisheries and Oceans Canada Ontario, Canada Canada

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

207

146

0.705

Agriculture & Forestry / Fisheries

oceanography

limnology

hydrology

climate

arctic

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

32,077

10,599

Ranking Based On Selection: 17

Jason Link

National Oceanic and Atmospheric Administration (NOAA) Washington, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

202

157

0.777

Agriculture & Forestry / Fisheries

fish feeding food marine ecosystem lake ocean ecology

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

32,445

10,737

Ranking Based On Selection: 18

Robin W Baird

Cascadia Research Collective , United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

201

147

0.731

Agriculture & Forestry / Fisheries

Ecology

behavior

population structure

conservation

fisheries

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

35,620

1,500

Ranking Based On Selection: 19

Francis Juanes

University of Victoria British Columbia Victoria, Canada Canada

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

192

143

0.745

Agriculture & Forestry / Fisheries

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

36,451

12,032

123

Ranking Based On Selection: 20

David H Wahl

University of Illinois Urbana Champaign Champaign, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

190

128

0.674

Agriculture & Forestry / Fisheries

Fisheries Ecology

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

37,073

12,230

Ranking Based On Selection: 21

Laodong Guo

University of Wisconsin Milwaukee Milwaukee, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

188

163

0.867

Agriculture & Forestry / Fisheries

Aquatic Biogeochemistry

Dissolved Organic Matter

Microplastics

Emerging Contaminants

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

37,131

1,573

159

Ranking Based On Selection: 22

Curtis Suttle

University of British Columbia Vancouver, Canada Canada

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

188

152

0.809

Agriculture & Forestry / Fisheries

Marine Virology

Marine Microbiology

Microbial Diversity

Biological Oceanography

Virus Ecology

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

37,615

12,393

Ranking Based On Selection: 23

David Secor

University of Maryland Center for Environmental Science USA, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

187

129

0.690

Agriculture & Forestry / Fisheries

Fish Ecology

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

38,299

12,632

Ranking Based On Selection: 24

Rick Relyea

Rensselaer Polytechnic Institute Troy, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

185

157

0.849

Agriculture & Forestry / Fisheries

Aquatic ecology

evolution

toxicology

behavior

environmental science

See All Rankings and Analysis

* Total i10 Index Rankings

Rankings

40,057

13,170

Ranking Based On Selection: 25

Gary A Lamberti

University of Notre Dame Notre Dame, United States

i-10 Metrics

Total

Last 6 Years

Last 6 Years / Total

181

127

0.702

Agriculture & Forestry / Fisheries

aquatic ecology

stream ecology

wetland ecology

ecosystem restoration

emerging contaminants

See All Rankings and Analysis

i10 Productivity
Rankings

North America Agriculture & Forestry / Fisheries i10 Productivity Rankings 2025

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