Top 100 Scientists

World Engineering & Technology / Environmental Science & Engineering Top 100 Scientists 2024

The ranking of “Top 100” scientists is based on total h-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, EECA, BRICS, and COMESA based on total h-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (666,655 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects. Therefore, you may wish to specify your subject and branch and contribute in order to standardize your performance. Determining the subjects/departments, to which scientific fields would belong, may seem easy in some branches and in a variety of countries. However, it may create considerable confusion in some other countries, regions, and schools. We would like to emphasize that the following fields including Engineering, Natural and Environmental Sciences, Biology, Biochemistry, Material Science, Biotechnology, Chemistry, and Social Sciences may exist in quite variable spectrums in different countries. Therefore, we would like to stress that the standardization of subjects and branches has not been easy. To perform standardizations, we accepted the official names of the institutions and academic branches as accurate in the way that they were specified on the university website. We have developed this strategy in order to standardize this complex situation at least partially. Furthermore, we started a procedure to add an as “i” at the end of the names of the authors when a scientific paper of interest included many authors such as CERN, ATLAS, ALICE, CMS, Statistical Data, Guideline, Updates etc. scientific papers. We think that new criteria will be defined to be implemented for such studies. Until further criteria are described, we marked such studies with a “i” sign.

Country

Pete Smith

Best Scientist in University/Institution

University of Aberdeen

United Kingdom

Engineering & Technology / Environmental Science & Engineering

Global change

soils

carbon

climate change

mitigation

Rankings

University / Institution:

# 1

Country:

# 68

Region:

# 396

World:

# 955

H-Index

Total:

174

Last 6 Year:

129

Last 6 Year/Total:

0.741

i10 Index

Total:

817

Last 6 Year:

628

Last 6 Year/Total:

0.769

Citation

Total:

124,778

Last 6 Year:

72,954

Last 6 Year/Total:

0.585

Philip Jones

University of East Anglia

United Kingdom

Engineering & Technology / Environmental Science & Engineering

Climate

Climate Change

Paleoclimate

Rankings

University / Institution:

# 1

Country:

# 80

Region:

# 437

World:

# 1,079

H-Index

Total:

169

Last 6 Year:

Last 6 Year/Total:

0.533

i10 Index

Total:

631

Last 6 Year:

380

Last 6 Year/Total:

0.602

Citation

Total:

149,779

Last 6 Year:

44,682

Last 6 Year/Total:

0.298

Robert B Jackson

Stanford University

United States

Engineering & Technology / Environmental Science & Engineering

biogeochemistry

ecology

environmental science

climate change

ecohydrology

Rankings

University / Institution:

# 16

Country:

# 451

Region:

# 484

World:

# 1,111

H-Index

Total:

167

Last 6 Year:

117

Last 6 Year/Total:

0.701

i10 Index

Total:

469

Last 6 Year:

391

Last 6 Year/Total:

0.834

Citation

Total:

152,961

Last 6 Year:

76,818

Last 6 Year/Total:

0.502

Zhanhu Guo

Northumbria University

United Kingdom

Engineering & Technology / Environmental Science & Engineering

Polymer nanocomposites

Conducting Polymers

Sustainability

Environmental Engineering

Electronics

Rankings

University / Institution:

# 1

Country:

# 83

Region:

# 451

World:

# 1,128

H-Index

Total:

166

Last 6 Year:

138

Last 6 Year/Total:

0.831

i10 Index

Total:

928

Last 6 Year:

869

Last 6 Year/Total:

0.936

Citation

Total:

94,149

Last 6 Year:

71,654

Last 6 Year/Total:

0.761

Bruce E Logan

Pennsylvania State University

United States

Engineering & Technology / Environmental Science & Engineering

Microbial fuel cells

microbial electrolysis cells

thermal batteries

desalination

water electrolyzers

Rankings

University / Institution:

# 1

Country:

# 464

Region:

# 498

World:

# 1,140

H-Index

Total:

166

Last 6 Year:

102

Last 6 Year/Total:

0.614

i10 Index

Total:

538

Last 6 Year:

463

Last 6 Year/Total:

0.861

Citation

Total:

118,064

Last 6 Year:

43,190

Last 6 Year/Total:

0.366

Detlef P. Van Vuuren ⁱ

Netherlands Environmental Assessment Agency

Netherlands

Engineering & Technology / Environmental Science & Engineering

integrated assessment

climate change

environmental science

global change

sustainable development

Rankings

University / Institution:

# 1

Country:

# 26

Region:

# 513

World:

# 1,292

H-Index

Total:

160

Last 6 Year:

123

Last 6 Year/Total:

0.769

i10 Index

Total:

549

Last 6 Year:

451

Last 6 Year/Total:

0.821

Citation

Total:

184,845

Last 6 Year:

106,072

Last 6 Year/Total:

0.574

Christopher B Field ⁱ

Stanford University

United States

Engineering & Technology / Environmental Science & Engineering

climate change

ecology

carbon cycle

leaf nitrogen

Rankings

University / Institution:

# 23

Country:

# 544

Region:

# 583

World:

# 1,305

H-Index

Total:

160

Last 6 Year:

Last 6 Year/Total:

0.606

i10 Index

Total:

375

Last 6 Year:

275

Last 6 Year/Total:

0.733

Citation

Total:

164,722

Last 6 Year:

63,523

Last 6 Year/Total:

0.386

Yong-Guan Zhu

Institute of Urban Environment, Chinese Academy of Sciences

China

Engineering & Technology / Environmental Science & Engineering

Environmental Soil Science & Biogeochemistry

Rankings

University / Institution:

# 1

Country:

# 30

Region:

# 116

World:

# 1,350

H-Index

Total:

158

Last 6 Year:

118

Last 6 Year/Total:

0.747

i10 Index

Total:

687

Last 6 Year:

622

Last 6 Year/Total:

0.905

Citation

Total:

89,108

Last 6 Year:

54,937

Last 6 Year/Total:

0.617

Baoshan Xing

University of Massachusetts Amherst

United States

Engineering & Technology / Environmental Science & Engineering

Environmental & soil chemistry

adsorption

nanoparticles

microplastics

food safety

Rankings

University / Institution:

# 6

Country:

# 733

Region:

# 786

World:

# 1,693

H-Index

Total:

149

Last 6 Year:

112

Last 6 Year/Total:

0.752

i10 Index

Total:

831

Last 6 Year:

742

Last 6 Year/Total:

0.893

Citation

Total:

93,475

Last 6 Year:

53,403

Last 6 Year/Total:

0.571

Kevin C Jones

Lancaster University

United Kingdom

Engineering & Technology / Environmental Science & Engineering

Environmental behaviour and effects of organic contaminants

passive sampling techniques

Rankings

University / Institution:

# 1

Country:

# 142

Region:

# 672

World:

# 1,762

H-Index

Total:

148

Last 6 Year:

Last 6 Year/Total:

0.514

i10 Index

Total:

792

Last 6 Year:

466

Last 6 Year/Total:

0.588

Citation

Total:

87,576

Last 6 Year:

27,617

Last 6 Year/Total:

0.315

The only Index that analyzes and compares 22,400 academic institutions.

AD Scientific Index

Kevin Jones

Lancaster University

United Kingdom

Engineering & Technology / Environmental Science & Engineering

Environmental science

Rankings

University / Institution:

# 2

Country:

# 155

Region:

# 729

World:

# 1,940

H-Index

Total:

145

Last 6 Year:

Last 6 Year/Total:

0.469

i10 Index

Total:

722

Last 6 Year:

408

Last 6 Year/Total:

0.565

Citation

Total:

76,822

Last 6 Year:

20,592

Last 6 Year/Total:

0.268

Peter Verburg

VU University of Amsterdam

Netherlands

Engineering & Technology / Environmental Science & Engineering

land use change

global environmental change

geography

land use

land cover

Rankings

University / Institution:

# 9

Country:

# 41

Region:

# 746

World:

# 2,013

H-Index

Total:

143

Last 6 Year:

104

Last 6 Year/Total:

0.727

i10 Index

Total:

440

Last 6 Year:

381

Last 6 Year/Total:

0.866

Citation

Total:

65,063

Last 6 Year:

35,707

Last 6 Year/Total:

0.549

Michael Brauer ⁱ

University of British Columbia

Canada

Engineering & Technology / Environmental Science & Engineering

air pollution

environmental health

environmental epidemiology

built environment

Rankings

University / Institution:

# 9

Country:

# 70

Region:

# 1,017

World:

# 2,125

H-Index

Total:

141

Last 6 Year:

117

Last 6 Year/Total:

0.830

i10 Index

Total:

433

Last 6 Year:

362

Last 6 Year/Total:

0.836

Citation

Total:

151,417

Last 6 Year:

107,984

Last 6 Year/Total:

0.713

John C Wingfield

University of California Davis

United States

Engineering & Technology / Environmental Science & Engineering

Environmental endocrinology

Rankings

University / Institution:

# 7

Country:

# 986

Region:

# 1,058

World:

# 2,186

H-Index

Total:

141

Last 6 Year:

Last 6 Year/Total:

0.411

i10 Index

Total:

503

Last 6 Year:

313

Last 6 Year/Total:

0.622

Citation

Total:

71,921

Last 6 Year:

16,164

Last 6 Year/Total:

0.225

Ravi Naidu

University of South Australia

Australia

Engineering & Technology / Environmental Science & Engineering

environmental science

pollution

risk and remediation

Rankings

University / Institution:

# 1

Country:

# 69

Region:

# 73

World:

# 2,340

H-Index

Total:

138

Last 6 Year:

102

Last 6 Year/Total:

0.739

i10 Index

Total:

873

Last 6 Year:

697

Last 6 Year/Total:

0.798

Citation

Total:

80,169

Last 6 Year:

43,982

Last 6 Year/Total:

0.549

Ove Hoegh Guldberg

University of Queensland

Australia

Engineering & Technology / Environmental Science & Engineering

Climate change

Tropical marine biology

Coral reefs

Rankings

University / Institution:

# 11

Country:

# 90

Region:

# 95

World:

# 2,948

H-Index

Total:

131

Last 6 Year:

Last 6 Year/Total:

0.656

i10 Index

Total:

384

Last 6 Year:

306

Last 6 Year/Total:

0.797

Citation

Total:

96,404

Last 6 Year:

39,701

Last 6 Year/Total:

0.412

Mika Sillanpää

King Saud University

Saudi Arabia

Engineering & Technology / Environmental Science & Engineering

Environmental Engineering

Green Chemistry

Chemical Engineering

Water Treatment

Environmental Analysis

Rankings

University / Institution:

# 1

Country:

# 6

Region:

# 265

World:

# 3,019

H-Index

Total:

130

Last 6 Year:

108

Last 6 Year/Total:

0.831

i10 Index

Total:

947

Last 6 Year:

849

Last 6 Year/Total:

0.897

Citation

Total:

83,064

Last 6 Year:

59,224

Last 6 Year/Total:

0.713

Michael R Hoffmann

California Institute of Technology Caltech

United States

Engineering & Technology / Environmental Science & Engineering

environmental chemistry

atmospheric chemistry

environmental engineering

Rankings

University / Institution:

# 16

Country:

# 1,411

Region:

# 1,516

World:

# 3,072

H-Index

Total:

130

Last 6 Year:

Last 6 Year/Total:

0.531

i10 Index

Total:

429

Last 6 Year:

299

Last 6 Year/Total:

0.697

Citation

Total:

82,302

Last 6 Year:

21,231

Last 6 Year/Total:

0.258

Sonia I Seneviratne

Eidgenössische Technische Hochschule ETH Zürich

Switzerland

Engineering & Technology / Environmental Science & Engineering

climate change

land-climate dynamics

climate extremes

Rankings

University / Institution:

# 9

Country:

# 51

Region:

# 1,109

World:

# 3,103

H-Index

Total:

129

Last 6 Year:

112

Last 6 Year/Total:

0.868

i10 Index

Total:

315

Last 6 Year:

300

Last 6 Year/Total:

0.952

Citation

Total:

69,345

Last 6 Year:

48,977

Last 6 Year/Total:

0.706

Gordon Mckay

Hamad Bin Khalifa University

Qatar

Engineering & Technology / Environmental Science & Engineering

Water Treatment

Waste to Value-added Products

Rankings

University / Institution:

# 1

Country:

# 2

Region:

# 278

World:

# 3,134

H-Index

Total:

129

Last 6 Year:

Last 6 Year/Total:

0.690

i10 Index

Total:

505

Last 6 Year:

379

Last 6 Year/Total:

0.750

Citation

Total:

91,514

Last 6 Year:

37,517

Last 6 Year/Total:

0.410

Scott Doney

University of Virginia

United States

Engineering & Technology / Environmental Science & Engineering

Oceanography

Biogeochemistry

Marine Ecology

Climate

Carbon Cycle

Rankings

University / Institution:

# 8

Country:

# 1,439

Region:

# 1,546

World:

# 3,139

H-Index

Total:

129

Last 6 Year:

Last 6 Year/Total:

0.651

i10 Index

Total:

369

Last 6 Year:

281

Last 6 Year/Total:

0.762

Citation

Total:

88,355

Last 6 Year:

34,898

Last 6 Year/Total:

0.395

Jun Ma 马军

Harbin Institute of Technology

China

Engineering & Technology / Environmental Science & Engineering

Water Treatment Processes

Environmental Nanotechnology

Advanced Oxidation

Membrane Technology

Rankings

University / Institution:

# 2

Country:

# 93

Region:

# 283

World:

# 3,203

H-Index

Total:

128

Last 6 Year:

106

Last 6 Year/Total:

0.828

i10 Index

Total:

744

Last 6 Year:

699

Last 6 Year/Total:

0.940

Citation

Total:

63,423

Last 6 Year:

46,805

Last 6 Year/Total:

0.738

Lidia Morawska ⁱ

Queensland University of Technology

Australia

Engineering & Technology / Environmental Science & Engineering

air quality

aerosol science

Rankings

University / Institution:

# 3

Country:

# 105

Region:

# 110

World:

# 3,210

H-Index

Total:

128

Last 6 Year:

104

Last 6 Year/Total:

0.813

i10 Index

Total:

487

Last 6 Year:

404

Last 6 Year/Total:

0.830

Citation

Total:

224,377

Last 6 Year:

167,837

Last 6 Year/Total:

0.748

Davey Jones

Bangor University

United Kingdom

Engineering & Technology / Environmental Science & Engineering

Environmental Science & Public Health

Rankings

University / Institution:

# 1

Country:

# 297

Region:

# 1,215

World:

# 3,450

H-Index

Total:

126

Last 6 Year:

Last 6 Year/Total:

0.683

i10 Index

Total:

523

Last 6 Year:

460

Last 6 Year/Total:

0.880

Citation

Total:

67,491

Last 6 Year:

33,540

Last 6 Year/Total:

0.497

Frank Dentener

European Comission

Belgium

Engineering & Technology / Environmental Science & Engineering

Climate Change

agriculture

mitigation

adaptation

atmospheric chemistry

Rankings

University / Institution:

# 1

Country:

# 32

Region:

# 1,221

World:

# 3,458

H-Index

Total:

126

Last 6 Year:

Last 6 Year/Total:

0.659

i10 Index

Total:

255

Last 6 Year:

207

Last 6 Year/Total:

0.812

Citation

Total:

100,254

Last 6 Year:

39,658

Last 6 Year/Total:

0.396

Wang Jinsheng（王金生）

Beijing Normal University

China

Engineering & Technology / Environmental Science & Engineering

Groundwater

Hydrogeology

Hydrology

Earth Sciences

Rankings

University / Institution:

# 1

Country:

# 110

Region:

# 328

World:

# 3,599

H-Index

Total:

125

Last 6 Year:

Last 6 Year/Total:

0.608

i10 Index

Total:

1,079

Last 6 Year:

594

Last 6 Year/Total:

0.551

Citation

Total:

73,896

Last 6 Year:

30,169

Last 6 Year/Total:

0.408

Zhiguo Yuan

University of Queensland

Australia

Engineering & Technology / Environmental Science & Engineering

Urban Water Management

Environmental Biotechnology

Rankings

University / Institution:

# 17

Country:

# 132

Region:

# 137

World:

# 3,676

H-Index

Total:

124

Last 6 Year:

Last 6 Year/Total:

0.734

i10 Index

Total:

551

Last 6 Year:

502

Last 6 Year/Total:

0.911

Citation

Total:

52,762

Last 6 Year:

31,194

Last 6 Year/Total:

0.591

Drew Shindell

Duke University

United States

Engineering & Technology / Environmental Science & Engineering

Climate change

atmospheric chemistry

climate policy

Rankings

University / Institution:

# 25

Country:

# 1,759

Region:

# 1,892

World:

# 3,818

H-Index

Total:

123

Last 6 Year:

Last 6 Year/Total:

0.642

i10 Index

Total:

264

Last 6 Year:

213

Last 6 Year/Total:

0.807

Citation

Total:

96,637

Last 6 Year:

42,317

Last 6 Year/Total:

0.438

Michael Jerrett

University of California Los Angeles

United States

Engineering & Technology / Environmental Science & Engineering

air pollution

exposure

built environment

health effects

GIS

Rankings

University / Institution:

# 41

Country:

# 1,818

Region:

# 1,953

World:

# 3,920

H-Index

Total:

122

Last 6 Year:

Last 6 Year/Total:

0.713

i10 Index

Total:

296

Last 6 Year:

261

Last 6 Year/Total:

0.882

Citation

Total:

55,553

Last 6 Year:

27,432

Last 6 Year/Total:

0.494

Shenghai Li （李生海）

Institute of Tibetan Plateau Research, Chinese Academy of Sciences

China

Engineering & Technology / Environmental Science & Engineering

Glacier energy and mass balance

Climate change at high altitude region

Glacier hydology

Rankings

University / Institution:

# 1

Country:

# 117

Region:

# 360

World:

# 3,931

H-Index

Total:

122

Last 6 Year:

Last 6 Year/Total:

0.672

i10 Index

Total:

1,202

Last 6 Year:

635

Last 6 Year/Total:

0.528

Citation

Total:

79,827

Last 6 Year:

33,459

Last 6 Year/Total:

0.419

A New and Different Feature!!!! University Subject Rankings in 12 subjects:

Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.

Wonyong Choi

Korea Institute of Energy Technology

South Korea

Engineering & Technology / Environmental Science & Engineering

Photocatalysis

Solar fuel

Advanced oxidation process

Environmental chemistry

Environmental engineering

Rankings

University / Institution:

# 1

Country:

# 36

Region:

# 361

World:

# 3,938

H-Index

Total:

122

Last 6 Year:

Last 6 Year/Total:

0.656

i10 Index

Total:

327

Last 6 Year:

279

Last 6 Year/Total:

0.853

Citation

Total:

75,378

Last 6 Year:

27,311

Last 6 Year/Total:

0.362

Keith A Hobson

Environment Canada

Canada

Engineering & Technology / Environmental Science & Engineering

Conservation Biology

stable isotopes

Rankings

University / Institution:

# 1

Country:

# 142

Region:

# 2,008

World:

# 4,005

H-Index

Total:

122

Last 6 Year:

Last 6 Year/Total:

0.467

i10 Index

Total:

561

Last 6 Year:

399

Last 6 Year/Total:

0.711

Citation

Total:

60,497

Last 6 Year:

17,178

Last 6 Year/Total:

0.284

André Pc Faaij

University of Groningen

Netherlands

Engineering & Technology / Environmental Science & Engineering

energy

environmental science

engineering

renewable_energy

bioenergy

Rankings

University / Institution:

# 11

Country:

# 100

Region:

# 1,406

World:

# 4,068

H-Index

Total:

121

Last 6 Year:

Last 6 Year/Total:

0.636

i10 Index

Total:

410

Last 6 Year:

309

Last 6 Year/Total:

0.754

Citation

Total:

60,885

Last 6 Year:

23,753

Last 6 Year/Total:

0.390

Gretchen C Daily

Stanford University

United States

Engineering & Technology / Environmental Science & Engineering

conservation science

ecosystem services

environmental science

sustainable agriculture

sustainable development

Rankings

University / Institution:

# 88

Country:

# 1,939

Region:

# 2,094

World:

# 4,183

H-Index

Total:

120

Last 6 Year:

Last 6 Year/Total:

0.658

i10 Index

Total:

242

Last 6 Year:

193

Last 6 Year/Total:

0.798

Citation

Total:

94,320

Last 6 Year:

40,050

Last 6 Year/Total:

0.425

Eric A Davidson

University of Maryland Center for Environmental Science

United States

Engineering & Technology / Environmental Science & Engineering

Biogeochemistry

Rankings

University / Institution:

# 1

Country:

# 1,958

Region:

# 2,114

World:

# 4,219

H-Index

Total:

120

Last 6 Year:

Last 6 Year/Total:

0.567

i10 Index

Total:

239

Last 6 Year:

191

Last 6 Year/Total:

0.799

Citation

Total:

72,035

Last 6 Year:

25,733

Last 6 Year/Total:

0.357

Xie Quan

Dalian University of Technology

China

Engineering & Technology / Environmental Science & Engineering

environmental science

chemical engineering

water treatment

catalysis

Rankings

University / Institution:

# 1

Country:

# 133

Region:

# 403

World:

# 4,295

H-Index

Total:

119

Last 6 Year:

Last 6 Year/Total:

0.731

i10 Index

Total:

573

Last 6 Year:

484

Last 6 Year/Total:

0.845

Citation

Total:

50,383

Last 6 Year:

30,321

Last 6 Year/Total:

0.602

Lambin Eric F

Université Catholique de Louvain

Belgium

Engineering & Technology / Environmental Science & Engineering

Environmental sciences

Geography

Land change science

Land system science

Rankings

University / Institution:

# 5

Country:

# 39

Region:

# 1,487

World:

# 4,326

H-Index

Total:

119

Last 6 Year:

Last 6 Year/Total:

0.655

i10 Index

Total:

272

Last 6 Year:

219

Last 6 Year/Total:

0.805

Citation

Total:

100,125

Last 6 Year:

42,449

Last 6 Year/Total:

0.424

Bruce E Rittmann

Arizona State University

United States

Engineering & Technology / Environmental Science & Engineering

Environmental Biotechnology

Environmental Engineering

Biogeochemistry

Resource Recovery

Rankings

University / Institution:

# 11

Country:

# 2,036

Region:

# 2,196

World:

# 4,368

H-Index

Total:

119

Last 6 Year:

Last 6 Year/Total:

0.563

i10 Index

Total:

605

Last 6 Year:

403

Last 6 Year/Total:

0.666

Citation

Total:

64,065

Last 6 Year:

21,985

Last 6 Year/Total:

0.343

Keywan Riahi ⁱ

International Institute for Applied Systems Analysis

Austria

Engineering & Technology / Environmental Science & Engineering

climate change

energy economics

integrated assessment

technological change

sustainable development

Rankings

University / Institution:

# 1

Country:

# 18

Region:

# 1,521

World:

# 4,429

H-Index

Total:

118

Last 6 Year:

Last 6 Year/Total:

0.822

i10 Index

Total:

286

Last 6 Year:

239

Last 6 Year/Total:

0.836

Citation

Total:

122,100

Last 6 Year:

72,542

Last 6 Year/Total:

0.594

Jorge Gardea Torresdey

University of Texas El Paso

United States

Engineering & Technology / Environmental Science & Engineering

Environmental Nanotechnology

Environmental Science & Engineering

Nanotoxicology

Environmental Chemistry

Phytoremediation

Rankings

University / Institution:

# 2

Country:

# 2,065

Region:

# 2,226

World:

# 4,445

H-Index

Total:

118

Last 6 Year:

Last 6 Year/Total:

0.746

i10 Index

Total:

387

Last 6 Year:

285

Last 6 Year/Total:

0.736

Citation

Total:

46,611

Last 6 Year:

23,515

Last 6 Year/Total:

0.504

Charles T Driscoll

Syracuse University

United States

Engineering & Technology / Environmental Science & Engineering

environmental engineering

environmental science

biogeochemistry

air pollution effects

human disturbance of ecosystems

Rankings

University / Institution:

# 7

Country:

# 2,190

Region:

# 2,357

World:

# 4,706

H-Index

Total:

117

Last 6 Year:

Last 6 Year/Total:

0.470

i10 Index

Total:

503

Last 6 Year:

273

Last 6 Year/Total:

0.543

Citation

Total:

55,034

Last 6 Year:

13,802

Last 6 Year/Total:

0.251

Chen ling

Tongji University

China

Engineering & Technology / Environmental Science & Engineering

Environmental analytical chemistry

Environmental monitoring

the fate of pollutants

Rankings

University / Institution:

# 1

Country:

# 153

Region:

# 457

World:

# 4,797

H-Index

Total:

116

Last 6 Year:

Last 6 Year/Total:

0.638

i10 Index

Total:

942

Last 6 Year:

672

Last 6 Year/Total:

0.713

Citation

Total:

65,341

Last 6 Year:

32,125

Last 6 Year/Total:

0.492

John G Watson

Desert Research Institute, Reno

United States

Engineering & Technology / Environmental Science & Engineering

Environmental Science

Air Pollution

Aerosol

Rankings

University / Institution:

# 1

Country:

# 2,261

Region:

# 2,434

World:

# 4,857

H-Index

Total:

116

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

452

Last 6 Year:

280

Last 6 Year/Total:

0.619

Citation

Total:

49,097

Last 6 Year:

13,648

Last 6 Year/Total:

0.278

Olivier Boucher

Institut Pierre-Simon Laplace

France

Engineering & Technology / Environmental Science & Engineering

climate

climate change

Earth system modelling

aerosols

aerosol-radiation interactions

Rankings

University / Institution:

# 1

Country:

# 85

Region:

# 1,684

World:

# 4,920

H-Index

Total:

115

Last 6 Year:

Last 6 Year/Total:

0.722

i10 Index

Total:

347

Last 6 Year:

289

Last 6 Year/Total:

0.833

Citation

Total:

61,819

Last 6 Year:

28,628

Last 6 Year/Total:

0.463

Paul Westerhoff

Arizona State University

United States

Engineering & Technology / Environmental Science & Engineering

water treatment

environmental nanotechnology

Rankings

University / Institution:

# 12

Country:

# 2,296

Region:

# 2,471

World:

# 4,935

H-Index

Total:

115

Last 6 Year:

Last 6 Year/Total:

0.670

i10 Index

Total:

373

Last 6 Year:

321

Last 6 Year/Total:

0.861

Citation

Total:

57,664

Last 6 Year:

28,035

Last 6 Year/Total:

0.486

Thomas H Christensen

Technical University of Denmark

Denmark

Engineering & Technology / Environmental Science & Engineering

Rankings

University / Institution:

# 6

Country:

# 35

Region:

# 1,707

World:

# 4,987

H-Index

Total:

115

Last 6 Year:

Last 6 Year/Total:

0.557

i10 Index

Total:

354

Last 6 Year:

223

Last 6 Year/Total:

0.630

Citation

Total:

42,836

Last 6 Year:

14,503

Last 6 Year/Total:

0.339

Shafaqat Ali

Government College University Faisalabad

Pakistan

Engineering & Technology / Environmental Science & Engineering

Phytotoxicity and Phytoremidiation of heavy metals and industrial effluents

stress physiology

Environmental Science

biochar

Rankings

University / Institution:

# 1

Country:

# 5

Region:

# 484

World:

# 5,073

H-Index

Total:

114

Last 6 Year:

104

Last 6 Year/Total:

0.912

i10 Index

Total:

521

Last 6 Year:

479

Last 6 Year/Total:

0.919

Citation

Total:

46,385

Last 6 Year:

39,246

Last 6 Year/Total:

0.846

Nino Kuenzli

Universität Basel

Switzerland

Engineering & Technology / Environmental Science & Engineering

Air pollution & health

environmental epidemiology

public health

epidemiology

air pollution

Rankings

University / Institution:

# 8

Country:

# 88

Region:

# 1,777

World:

# 5,184

H-Index

Total:

114

Last 6 Year:

Last 6 Year/Total:

0.588

i10 Index

Total:

338

Last 6 Year:

263

Last 6 Year/Total:

0.778

Citation

Total:

49,505

Last 6 Year:

19,512

Last 6 Year/Total:

0.394

Thomas F Stocker

Universität Bern

Switzerland

Engineering & Technology / Environmental Science & Engineering

Climate Science

Rankings

University / Institution:

# 6

Country:

# 89

Region:

# 1,782

World:

# 5,194

H-Index

Total:

114

Last 6 Year:

Last 6 Year/Total:

0.570

i10 Index

Total:

318

Last 6 Year:

216

Last 6 Year/Total:

0.679

Citation

Total:

104,946

Last 6 Year:

40,030

Last 6 Year/Total:

0.381

Joo Hwa Tay

University of Calgary

Canada

Engineering & Technology / Environmental Science & Engineering

Environmental Engineering

Environmental science

Biotechnology

Rankings

University / Institution:

# 7

Country:

# 182

Region:

# 2,606

World:

# 5,214

H-Index

Total:

114

Last 6 Year:

Last 6 Year/Total:

0.535

i10 Index

Total:

408

Last 6 Year:

278

Last 6 Year/Total:

0.681

Citation

Total:

41,346

Last 6 Year:

14,247

Last 6 Year/Total:

0.345

Bin Gao

University of Florida

United States

Engineering & Technology / Environmental Science & Engineering

Environmental Science & Engineering

Contaminant Hydrology

Environmental Nanotechnology

Biochar

Rankings

University / Institution:

# 20

Country:

# 2,453

Region:

# 2,638

World:

# 5,267

H-Index

Total:

113

Last 6 Year:

106

Last 6 Year/Total:

0.938

i10 Index

Total:

389

Last 6 Year:

378

Last 6 Year/Total:

0.972

Citation

Total:

56,188

Last 6 Year:

43,132

Last 6 Year/Total:

0.768

Chuyang Tang

University of Hong Kong

Hong Kong

Engineering & Technology / Environmental Science & Engineering

Environmental engineering

Membrane technology

Desalination

Water reuse

Rankings

University / Institution:

# 11

Country:

# 51

Region:

# 510

World:

# 5,277

H-Index

Total:

113

Last 6 Year:

Last 6 Year/Total:

0.832

i10 Index

Total:

329

Last 6 Year:

315

Last 6 Year/Total:

0.957

Citation

Total:

42,765

Last 6 Year:

27,596

Last 6 Year/Total:

0.645

Pedro Jj Alvarez

Rice University

United States

Engineering & Technology / Environmental Science & Engineering

environmental engineering

environmental nanotechnology

water treatment

biodegradation

Rankings

University / Institution:

# 14

Country:

# 2,460

Region:

# 2,646

World:

# 5,299

H-Index

Total:

113

Last 6 Year:

Last 6 Year/Total:

0.717

i10 Index

Total:

384

Last 6 Year:

300

Last 6 Year/Total:

0.781

Citation

Total:

59,146

Last 6 Year:

28,326

Last 6 Year/Total:

0.479

Tong Zhang Hku

University of Hong Kong

Hong Kong

Engineering & Technology / Environmental Science & Engineering

Environmental Biotechnology

Environmental Microbiology

Environmental Microbiome

Biological Wastewater Treatment

Rankings

University / Institution:

# 13

Country:

# 53

Region:

# 527

World:

# 5,460

H-Index

Total:

112

Last 6 Year:

Last 6 Year/Total:

0.813

i10 Index

Total:

306

Last 6 Year:

277

Last 6 Year/Total:

0.905

Citation

Total:

41,790

Last 6 Year:

27,079

Last 6 Year/Total:

0.648

Antonella Zanobetti

Harvard University

United States

Engineering & Technology / Environmental Science & Engineering

Environmental Health

Air pollution

Epidemiology

Rankings

University / Institution:

# 218

Country:

# 2,540

Region:

# 2,735

World:

# 5,477

H-Index

Total:

112

Last 6 Year:

Last 6 Year/Total:

0.732

i10 Index

Total:

247

Last 6 Year:

231

Last 6 Year/Total:

0.935

Citation

Total:

47,086

Last 6 Year:

25,248

Last 6 Year/Total:

0.536

Andy Haines

London School of Hygiene & Tropical Medicine

United Kingdom

Engineering & Technology / Environmental Science & Engineering

Climate change and health

planetary health

air pollution

sustainable food systems

health co-benefits of low carbon policies

Rankings

University / Institution:

# 9

Country:

# 478

Region:

# 1,885

World:

# 5,483

H-Index

Total:

112

Last 6 Year:

Last 6 Year/Total:

0.705

i10 Index

Total:

292

Last 6 Year:

208

Last 6 Year/Total:

0.712

Citation

Total:

69,546

Last 6 Year:

32,693

Last 6 Year/Total:

0.470

Steffen Loft

University of Copenhagen

Denmark

Engineering & Technology / Environmental Science & Engineering

Air pollution

oxidative stress

inflammation

particle toxicology

environmental epidemiology

Rankings

University / Institution:

# 15

Country:

# 39

Region:

# 1,919

World:

# 5,585

H-Index

Total:

112

Last 6 Year:

Last 6 Year/Total:

0.509

i10 Index

Total:

423

Last 6 Year:

283

Last 6 Year/Total:

0.669

Citation

Total:

42,204

Last 6 Year:

12,225

Last 6 Year/Total:

0.290

Huu Hao Ngo

University of Technology Sydney

Australia

Engineering & Technology / Environmental Science & Engineering

Advanced biological waste treatment processes

membrane technologies

alternative water resources

resource recovery

environmen

Rankings

University / Institution:

# 4

Country:

# 206

Region:

# 215

World:

# 5,648

H-Index

Total:

111

Last 6 Year:

Last 6 Year/Total:

0.856

i10 Index

Total:

631

Last 6 Year:

549

Last 6 Year/Total:

0.870

Citation

Total:

54,533

Last 6 Year:

41,245

Last 6 Year/Total:

0.756

Shenglian Luo

Hunan University

China

Engineering & Technology / Environmental Science & Engineering

Water Treatment

Environmental Engineering

Environmental Nanotechnology

Bioremediation

Rankings

University / Institution:

# 4

Country:

# 182

Region:

# 542

World:

# 5,659

H-Index

Total:

111

Last 6 Year:

Last 6 Year/Total:

0.766

i10 Index

Total:

416

Last 6 Year:

356

Last 6 Year/Total:

0.856

Citation

Total:

37,978

Last 6 Year:

23,548

Last 6 Year/Total:

0.620

Sanjay Rajagopalan ⁱ

Case Western Reserve University

United States

Engineering & Technology / Environmental Science & Engineering

Environment

Pollution

Cardiometabolic

Planetary Health

Rankings

University / Institution:

# 5

Country:

# 2,638

Region:

# 2,845

World:

# 5,682

H-Index

Total:

111

Last 6 Year:

Last 6 Year/Total:

0.694

i10 Index

Total:

361

Last 6 Year:

282

Last 6 Year/Total:

0.781

Citation

Total:

79,208

Last 6 Year:

45,074

Last 6 Year/Total:

0.569

David A Stahl

University of Washington

United States

Engineering & Technology / Environmental Science & Engineering

Microbiology

Ecology

Evolution

Rankings

University / Institution:

# 20

Country:

# 2,686

Region:

# 2,898

World:

# 5,779

H-Index

Total:

111

Last 6 Year:

Last 6 Year/Total:

0.514

i10 Index

Total:

305

Last 6 Year:

207

Last 6 Year/Total:

0.679

Citation

Total:

81,860

Last 6 Year:

18,797

Last 6 Year/Total:

0.230

Arjen Y Hoekstra

University of Twente

Netherlands

Engineering & Technology / Environmental Science & Engineering

Water-food-energy

water resources management

water footprint assessment

sustainable development

policy analysis

Rankings

University / Institution:

# 3

Country:

# 154

Region:

# 2,000

World:

# 5,845

H-Index

Total:

110

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

312

Last 6 Year:

246

Last 6 Year/Total:

0.788

Citation

Total:

67,601

Last 6 Year:

35,628

Last 6 Year/Total:

0.527

Jonathan Gregory

University of Reading

United Kingdom

Engineering & Technology / Environmental Science & Engineering

climate change

sea level change

climate sensitivity

Rankings

University / Institution:

# 3

Country:

# 522

Region:

# 2,035

World:

# 5,935

H-Index

Total:

110

Last 6 Year:

Last 6 Year/Total:

0.600

i10 Index

Total:

237

Last 6 Year:

196

Last 6 Year/Total:

0.827

Citation

Total:

57,840

Last 6 Year:

17,875

Last 6 Year/Total:

0.309

James N Galloway

University of Virginia

United States

Engineering & Technology / Environmental Science & Engineering

Rankings

University / Institution:

# 14

Country:

# 2,777

Region:

# 2,999

World:

# 5,968

H-Index

Total:

110

Last 6 Year:

Last 6 Year/Total:

0.545

i10 Index

Total:

273

Last 6 Year:

146

Last 6 Year/Total:

0.535

Citation

Total:

83,051

Last 6 Year:

30,706

Last 6 Year/Total:

0.370

John Smol

Queen's University Kingston

Canada

Engineering & Technology / Environmental Science & Engineering

Limnology

Paleolimnology

Limnogeology

Arctic

Diatoms

Rankings

University / Institution:

# 5

Country:

# 223

Region:

# 3,000

World:

# 5,969

H-Index

Total:

110

Last 6 Year:

Last 6 Year/Total:

0.536

i10 Index

Total:

606

Last 6 Year:

364

Last 6 Year/Total:

0.601

Citation

Total:

55,093

Last 6 Year:

18,113

Last 6 Year/Total:

0.329

Long Nghiem

University of Technology Sydney

Australia

Engineering & Technology / Environmental Science & Engineering

Water-Food-Energy Nexus

Membrane separation

Anaerobic digestion

Resource Recovery from Wastewater

Rankings

University / Institution:

# 5

Country:

# 222

Region:

# 231

World:

# 6,075

H-Index

Total:

109

Last 6 Year:

Last 6 Year/Total:

0.743

i10 Index

Total:

411

Last 6 Year:

381

Last 6 Year/Total:

0.927

Citation

Total:

39,963

Last 6 Year:

25,970

Last 6 Year/Total:

0.650

Pandis Spyros

University of Patras

Greece

Engineering & Technology / Environmental Science & Engineering

Air Quality

Climate Change

Rankings

University / Institution:

# 1

Country:

# 35

Region:

# 2,113

World:

# 6,198

H-Index

Total:

109

Last 6 Year:

Last 6 Year/Total:

0.523

i10 Index

Total:

304

Last 6 Year:

241

Last 6 Year/Total:

0.793

Citation

Total:

70,762

Last 6 Year:

20,958

Last 6 Year/Total:

0.296

Perry Mccarty

Stanford University

United States

Engineering & Technology / Environmental Science & Engineering

environmental engineering and science

Rankings

University / Institution:

# 133

Country:

# 2,920

Region:

# 3,154

World:

# 6,242

H-Index

Total:

109

Last 6 Year:

Last 6 Year/Total:

0.339

i10 Index

Total:

285

Last 6 Year:

119

Last 6 Year/Total:

0.418

Citation

Total:

56,141

Last 6 Year:

9,090

Last 6 Year/Total:

0.162

Gabriele Berg

Technische Universität Graz

Austria

Engineering & Technology / Environmental Science & Engineering

Microbiome Research & Biotechnology

Rankings

University / Institution:

# 2

Country:

# 25

Region:

# 2,142

World:

# 6,288

H-Index

Total:

108

Last 6 Year:

Last 6 Year/Total:

0.704

i10 Index

Total:

323

Last 6 Year:

292

Last 6 Year/Total:

0.904

Citation

Total:

45,266

Last 6 Year:

25,013

Last 6 Year/Total:

0.553

T David Waite

University of New South Wales

Australia

Engineering & Technology / Environmental Science & Engineering

Environmental Engineering

Biogeochemistry

Advanced Oxidation Processes

Membrane Technologies

Capacitive Deionization

Rankings

University / Institution:

# 18

Country:

# 234

Region:

# 245

World:

# 6,309

H-Index

Total:

108

Last 6 Year:

Last 6 Year/Total:

0.657

i10 Index

Total:

424

Last 6 Year:

323

Last 6 Year/Total:

0.762

Citation

Total:

40,801

Last 6 Year:

18,453

Last 6 Year/Total:

0.452

Ignacio Rodriguez Iturbe

Princeton University

United States

Engineering & Technology / Environmental Science & Engineering

hydrology

ecohydrology

statistics

water resources

ecology

Rankings

University / Institution:

# 39

Country:

# 2,988

Region:

# 3,230

World:

# 6,410

H-Index

Total:

108

Last 6 Year:

Last 6 Year/Total:

0.519

i10 Index

Total:

285

Last 6 Year:

187

Last 6 Year/Total:

0.656

Citation

Total:

47,249

Last 6 Year:

12,322

Last 6 Year/Total:

0.261

Joan O. Grimalt

Instituto de Diagnóstico Ambiental y Estudios del Agua

Spain

Engineering & Technology / Environmental Science & Engineering

environment

Rankings

University / Institution:

# 3

Country:

# 121

Region:

# 2,185

World:

# 6,415

H-Index

Total:

108

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

538

Last 6 Year:

327

Last 6 Year/Total:

0.608

Citation

Total:

43,870

Last 6 Year:

12,735

Last 6 Year/Total:

0.290

余刚

Tsinghua University

China

Engineering & Technology / Environmental Science & Engineering

Rankings

University / Institution:

# 16

Country:

# 215

Region:

# 622

World:

# 6,484

H-Index

Total:

107

Last 6 Year:

Last 6 Year/Total:

0.813

i10 Index

Total:

508

Last 6 Year:

381

Last 6 Year/Total:

0.750

Citation

Total:

42,020

Last 6 Year:

26,901

Last 6 Year/Total:

0.640

Nicolas Gruber

Eidgenössische Technische Hochschule ETH Zürich

Switzerland

Engineering & Technology / Environmental Science & Engineering

climate change

carbon cycle

nitrogen cycle

ocean acidification

oceanography

Rankings

University / Institution:

# 30

Country:

# 114

Region:

# 2,213

World:

# 6,520

H-Index

Total:

107

Last 6 Year:

Last 6 Year/Total:

0.701

i10 Index

Total:

246

Last 6 Year:

214

Last 6 Year/Total:

0.870

Citation

Total:

67,536

Last 6 Year:

33,244

Last 6 Year/Total:

0.492

Frank Kelly

Imperial College London

United Kingdom

Engineering & Technology / Environmental Science & Engineering

air pollution and health

Rankings

University / Institution:

# 47

Country:

# 573

Region:

# 2,218

World:

# 6,535

H-Index

Total:

107

Last 6 Year:

Last 6 Year/Total:

0.673

i10 Index

Total:

371

Last 6 Year:

241

Last 6 Year/Total:

0.650

Citation

Total:

49,894

Last 6 Year:

21,820

Last 6 Year/Total:

0.437

Lena Q Ma

Zhejiang University

China

Engineering & Technology / Environmental Science & Engineering

Envrionmental Biogeochemistry

Rankings

University / Institution:

# 4

Country:

# 219

Region:

# 633

World:

# 6,542

H-Index

Total:

107

Last 6 Year:

Last 6 Year/Total:

0.654

i10 Index

Total:

469

Last 6 Year:

393

Last 6 Year/Total:

0.838

Citation

Total:

51,211

Last 6 Year:

23,458

Last 6 Year/Total:

0.458

Jules Pretty

University of Essex

United Kingdom

Engineering & Technology / Environmental Science & Engineering

Stories for crises

climate

nature & health

sust and regen ag

good life

Rankings

University / Institution:

# 2

Country:

# 575

Region:

# 2,222

World:

# 6,543

H-Index

Total:

107

Last 6 Year:

Last 6 Year/Total:

0.654

i10 Index

Total:

283

Last 6 Year:

179

Last 6 Year/Total:

0.633

Citation

Total:

77,713

Last 6 Year:

29,544

Last 6 Year/Total:

0.380

Gang Yu

Tsinghua University

China

Engineering & Technology / Environmental Science & Engineering

Emerging Contaminants

Rankings

University / Institution:

# 18

Country:

# 225

Region:

# 646

World:

# 6,694

H-Index

Total:

106

Last 6 Year:

Last 6 Year/Total:

0.821

i10 Index

Total:

414

Last 6 Year:

376

Last 6 Year/Total:

0.908

Citation

Total:

38,264

Last 6 Year:

26,579

Last 6 Year/Total:

0.695

Regina Santella

Columbia University New York

United States

Engineering & Technology / Environmental Science & Engineering

cancer biomarkers

Rankings

University / Institution:

# 76

Country:

# 3,211

Region:

# 3,487

World:

# 6,911

H-Index

Total:

106

Last 6 Year:

Last 6 Year/Total:

0.387

i10 Index

Total:

459

Last 6 Year:

208

Last 6 Year/Total:

0.453

Citation

Total:

39,319

Last 6 Year:

8,135

Last 6 Year/Total:

0.207

Niklaus E. Zimmermann

Swiss Federal Institute for Forest, Snow and Landscape Research WSL

Switzerland

Engineering & Technology / Environmental Science & Engineering

Macroecology

Niche Evolution

Climate Change Impact

Rankings

University / Institution:

# 1

Country:

# 125

Region:

# 2,369

World:

# 6,962

H-Index

Total:

105

Last 6 Year:

Last 6 Year/Total:

0.762

i10 Index

Total:

278

Last 6 Year:

248

Last 6 Year/Total:

0.892

Citation

Total:

71,062

Last 6 Year:

38,515

Last 6 Year/Total:

0.542

Dabo Guan 关大博

Tsinghua University

China

Engineering & Technology / Environmental Science & Engineering

Climate Change Economics

Ecological Economics

Emission Data Accounting

Rankings

University / Institution:

# 22

Country:

# 247

Region:

# 696

World:

# 7,212

H-Index

Total:

104

Last 6 Year:

Last 6 Year/Total:

0.885

i10 Index

Total:

267

Last 6 Year:

254

Last 6 Year/Total:

0.951

Citation

Total:

39,118

Last 6 Year:

29,125

Last 6 Year/Total:

0.745

Yi-Ming Wei 魏一鸣

Beijing Institute of Technology

China

Engineering & Technology / Environmental Science & Engineering

Energy and environmental policy

Rankings

University / Institution:

# 4

Country:

# 249

Region:

# 701

World:

# 7,230

H-Index

Total:

104

Last 6 Year:

Last 6 Year/Total:

0.817

i10 Index

Total:

470

Last 6 Year:

304

Last 6 Year/Total:

0.647

Citation

Total:

42,619

Last 6 Year:

24,781

Last 6 Year/Total:

0.581

Andrea Rinaldo

École Polytechnique Fédérale de Lausanne

Switzerland

Engineering & Technology / Environmental Science & Engineering

Hydrology

ecohydrology

river networks as ecological corridors

spatially explicit epidemiology of waterborne disease

Rankings

University / Institution:

# 21

Country:

# 136

Region:

# 2,519

World:

# 7,377

H-Index

Total:

104

Last 6 Year:

Last 6 Year/Total:

0.567

i10 Index

Total:

262

Last 6 Year:

208

Last 6 Year/Total:

0.794

Citation

Total:

31,078

Last 6 Year:

12,139

Last 6 Year/Total:

0.391

Renjie Chen

Beijing Institute of Technology

China

Engineering & Technology / Environmental Science & Engineering

Energy storage and conversion

Batteries

Li-S battery

metal air battery

Na ion battery

Rankings

University / Institution:

# 5

Country:

# 263

Region:

# 733

World:

# 7,481

H-Index

Total:

103

Last 6 Year:

Last 6 Year/Total:

0.913

i10 Index

Total:

406

Last 6 Year:

388

Last 6 Year/Total:

0.956

Citation

Total:

35,296

Last 6 Year:

29,033

Last 6 Year/Total:

0.823

Reto Knutti

Eidgenössische Technische Hochschule ETH Zürich

Switzerland

Engineering & Technology / Environmental Science & Engineering

Climate change

Rankings

University / Institution:

# 36

Country:

# 139

Region:

# 2,553

World:

# 7,511

H-Index

Total:

103

Last 6 Year:

Last 6 Year/Total:

0.777

i10 Index

Total:

227

Last 6 Year:

193

Last 6 Year/Total:

0.850

Citation

Total:

94,423

Last 6 Year:

44,248

Last 6 Year/Total:

0.469

Guy B Marks ⁱ

University of New South Wales

Australia

Engineering & Technology / Environmental Science & Engineering

tuberculosis

asthma

COPD

air pollution

Rankings

University / Institution:

# 22

Country:

# 287

Region:

# 301

World:

# 7,612

H-Index

Total:

103

Last 6 Year:

Last 6 Year/Total:

0.621

i10 Index

Total:

369

Last 6 Year:

260

Last 6 Year/Total:

0.705

Citation

Total:

109,295

Last 6 Year:

56,352

Last 6 Year/Total:

0.516

Guohe Huang

University of Regina

Canada

Engineering & Technology / Environmental Science & Engineering

planning of energy and environmental systems

synchrotron-based environmental chemistry and biochemistry

climate modeling and d

Rankings

University / Institution:

# 2

Country:

# 305

Region:

# 3,834

World:

# 7,652

H-Index

Total:

103

Last 6 Year:

Last 6 Year/Total:

0.563

i10 Index

Total:

835

Last 6 Year:

519

Last 6 Year/Total:

0.622

Citation

Total:

47,637

Last 6 Year:

17,466

Last 6 Year/Total:

0.367

William Lauenroth

Yale University

United States

Engineering & Technology / Environmental Science & Engineering

Rankings

University / Institution:

# 77

Country:

# 3,564

Region:

# 3,872

World:

# 7,722

H-Index

Total:

103

Last 6 Year:

Last 6 Year/Total:

0.466

i10 Index

Total:

275

Last 6 Year:

173

Last 6 Year/Total:

0.629

Citation

Total:

40,442

Last 6 Year:

9,473

Last 6 Year/Total:

0.234

Junhua Li

Tsinghua University

China

Engineering & Technology / Environmental Science & Engineering

Environmental Engineering

Rankings

University / Institution:

# 26

Country:

# 281

Region:

# 773

World:

# 7,781

H-Index

Total:

102

Last 6 Year:

Last 6 Year/Total:

0.853

i10 Index

Total:

400

Last 6 Year:

360

Last 6 Year/Total:

0.900

Citation

Total:

38,040

Last 6 Year:

26,128

Last 6 Year/Total:

0.687

Chao Chen

Tsinghua University

China

Engineering & Technology / Environmental Science & Engineering

Disinfection and DBPs

DBP precursors and characterization

nitrosamines

NOM

T&O

Rankings

University / Institution:

# 27

Country:

# 282

Region:

# 774

World:

# 7,783

H-Index

Total:

102

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

693

Last 6 Year:

643

Last 6 Year/Total:

0.928

Citation

Total:

42,178

Last 6 Year:

32,181

Last 6 Year/Total:

0.763

Piers Forster ⁱ

University of Leeds

United Kingdom

Engineering & Technology / Environmental Science & Engineering

climate

climate change

climate modeling

atmospheric sciences

geophysics

Rankings

University / Institution:

# 12

Country:

# 688

Region:

# 2,643

World:

# 7,793

H-Index

Total:

102

Last 6 Year:

Last 6 Year/Total:

0.784

i10 Index

Total:

256

Last 6 Year:

216

Last 6 Year/Total:

0.844

Citation

Total:

98,336

Last 6 Year:

48,561

Last 6 Year/Total:

0.494

G Philip Robertson

Michigan State University

United States

Engineering & Technology / Environmental Science & Engineering

Environmental Science

Agriculture

Ecology

Rankings

University / Institution:

# 24

Country:

# 3,635

Region:

# 3,945

World:

# 7,887

H-Index

Total:

102

Last 6 Year:

Last 6 Year/Total:

0.647

i10 Index

Total:

234

Last 6 Year:

190

Last 6 Year/Total:

0.812

Citation

Total:

44,723

Last 6 Year:

17,576

Last 6 Year/Total:

0.393

Michael Pace

University of Virginia

United States

Engineering & Technology / Environmental Science & Engineering

Ecosystem Ecology

Aquatic Ecology

Biogeochemistry

Food Webs

Rankings

University / Institution:

# 22

Country:

# 3,688

Region:

# 4,002

World:

# 8,003

H-Index

Total:

102

Last 6 Year:

Last 6 Year/Total:

0.529

i10 Index

Total:

227

Last 6 Year:

183

Last 6 Year/Total:

0.806

Citation

Total:

40,578

Last 6 Year:

11,679

Last 6 Year/Total:

0.288

Peter A Vanrolleghem

Université Laval

Canada

Engineering & Technology / Environmental Science & Engineering

water quality modeling

wastewater treatment

control

micropollutants

resource recovery

Rankings

University / Institution:

# 11

Country:

# 315

Region:

# 4,009

World:

# 8,017

H-Index

Total:

102

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

474

Last 6 Year:

233

Last 6 Year/Total:

0.492

Citation

Total:

38,620

Last 6 Year:

10,924

Last 6 Year/Total:

0.283

Wenshan Guo

University of Technology Sydney

Australia

Engineering & Technology / Environmental Science & Engineering

Green Technology

Resource & Energy Recovery

Water-Waste-Energy Nexus

Membrane Technology

Solid Waste Management

Rankings

University / Institution:

# 7

Country:

# 312

Region:

# 326

World:

# 8,092

H-Index

Total:

101

Last 6 Year:

Last 6 Year/Total:

0.861

i10 Index

Total:

417

Last 6 Year:

381

Last 6 Year/Total:

0.914

Citation

Total:

42,359

Last 6 Year:

32,539

Last 6 Year/Total:

0.768

Christoph Schaer

Eidgenössische Technische Hochschule ETH Zürich

Switzerland

Engineering & Technology / Environmental Science & Engineering

Climate change

climate dynamics

numerical modeling

Rankings

University / Institution:

# 38

Country:

# 153

Region:

# 2,793

World:

# 8,215

H-Index

Total:

101

Last 6 Year:

Last 6 Year/Total:

0.634

i10 Index

Total:

208

Last 6 Year:

169

Last 6 Year/Total:

0.813

Citation

Total:

47,457

Last 6 Year:

17,369

Last 6 Year/Total:

0.366

Xiaoguang Duan

University of Adelaide

Australia

Engineering & Technology / Environmental Science & Engineering

AOPs

catalysis

microplastics/pollutants

environmental chemistry

materials

Rankings

University / Institution:

# 22

Country:

# 321

Region:

# 335

World:

# 8,394

H-Index

Total:

100

Last 6 Year:

Last 6 Year/Total:

0.990

i10 Index

Total:

285

Last 6 Year:

284

Last 6 Year/Total:

0.996

Citation

Total:

36,784

Last 6 Year:

34,670

Last 6 Year/Total:

0.943

TM Indra Mahlia

University of Technology Sydney

Australia

Engineering & Technology / Environmental Science & Engineering

Techno-Economic Analysis

Climate Change Economics

Life-Cycle Cost

Energy & Fuels

Circular Economy

Rankings

University / Institution:

# 9

Country:

# 323

Region:

# 337

World:

# 8,410

H-Index

Total:

100

Last 6 Year:

Last 6 Year/Total:

0.840

i10 Index

Total:

340

Last 6 Year:

293

Last 6 Year/Total:

0.862

Citation

Total:

38,056

Last 6 Year:

26,172

Last 6 Year/Total:

0.688

Roel Vermeulen

Utrecht University

Netherlands

Engineering & Technology / Environmental Science & Engineering

Environmental

Occupational Epidemiology

Rankings

University / Institution:

# 30

Country:

# 241

Region:

# 2,859

World:

# 8,434

H-Index

Total:

100

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

634

Last 6 Year:

553

Last 6 Year/Total:

0.872

Citation

Total:

43,353

Last 6 Year:

26,566

Last 6 Year/Total:

0.613

David Rind

NASA Ames Research Center

United States

Engineering & Technology / Environmental Science & Engineering

Climate Change

Atmospheric Dynamics

Stratosphere

Paleoclimate

Hydrology

Rankings

University / Institution:

# 9

Country:

# 3,999

Region:

# 4,353

World:

# 8,677

H-Index

Total:

100

Last 6 Year:

Last 6 Year/Total:

0.460

i10 Index

Total:

233

Last 6 Year:

110

Last 6 Year/Total:

0.472

Citation

Total:

53,544

Last 6 Year:

10,291

Last 6 Year/Total:

0.192

#					AD Scientific Index - World Scientists Rankings - World Top 100 Rankings 2024				H INDEX			i10 INDEX			CITATION
Rank	University / Institution	Country	Region	World	Name	Country	University / Institution	Subject	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total
1	1	68	396	955	Pete Smith	United Kingdom	University of Aberdeen	Engineering & Technology / Environmental Science & Engineering Global change \| soils \| carbon \| climate change \| mitigation \|	174	129	0.741	817	628	0.769	124,778	72,954	0.585
2	1	80	437	1,079	Philip Jones	United Kingdom	University of East Anglia	Engineering & Technology / Environmental Science & Engineering Climate \| Climate Change \| Paleoclimate \|	169	90	0.533	631	380	0.602	149,779	44,682	0.298
3	16	451	484	1,111	Robert B Jackson	United States	Stanford University	Engineering & Technology / Environmental Science & Engineering biogeochemistry \| ecology \| environmental science \| climate change \| ecohydrology \|	167	117	0.701	469	391	0.834	152,961	76,818	0.502
4	1	83	451	1,128	Zhanhu Guo	United Kingdom	Northumbria University	Engineering & Technology / Environmental Science & Engineering Polymer nanocomposites \| Conducting Polymers \| Sustainability \| Environmental Engineering \| Electronics \|	166	138	0.831	928	869	0.936	94,149	71,654	0.761
5	1	464	498	1,140	Bruce E Logan	United States	Pennsylvania State University	Engineering & Technology / Environmental Science & Engineering Microbial fuel cells \| microbial electrolysis cells \| thermal batteries \| desalination \| water electrolyzers \|	166	102	0.614	538	463	0.861	118,064	43,190	0.366
6	1	26	513	1,292	Detlef P. Van Vuuren ⁱ	Netherlands	Netherlands Environmental Assessment Agency	Engineering & Technology / Environmental Science & Engineering integrated assessment \| climate change \| environmental science \| global change \| sustainable development \|	160	123	0.769	549	451	0.821	184,845	106,072	0.574
7	23	544	583	1,305	Christopher B Field ⁱ	United States	Stanford University	Engineering & Technology / Environmental Science & Engineering climate change \| ecology \| carbon cycle \| leaf nitrogen \|	160	97	0.606	375	275	0.733	164,722	63,523	0.386
8	1	30	116	1,350	Yong-Guan Zhu	China	Institute of Urban Environment, Chinese Academy of Sciences	Engineering & Technology / Environmental Science & Engineering Environmental Soil Science & Biogeochemistry \|	158	118	0.747	687	622	0.905	89,108	54,937	0.617
9	6	733	786	1,693	Baoshan Xing	United States	University of Massachusetts Amherst	Engineering & Technology / Environmental Science & Engineering Environmental & soil chemistry \| adsorption \| nanoparticles \| microplastics \| food safety \|	149	112	0.752	831	742	0.893	93,475	53,403	0.571
10	1	142	672	1,762	Kevin C Jones	United Kingdom	Lancaster University	Engineering & Technology / Environmental Science & Engineering Environmental behaviour and effects of organic contaminants \| passive sampling techniques \|	148	76	0.514	792	466	0.588	87,576	27,617	0.315
			The only Index that analyzes and compares 22,400 academic institutions. AD Scientific Index
11	2	155	729	1,940	Kevin Jones	United Kingdom	Lancaster University	Engineering & Technology / Environmental Science & Engineering Environmental science \|	145	68	0.469	722	408	0.565	76,822	20,592	0.268
12	9	41	746	2,013	Peter Verburg	Netherlands	VU University of Amsterdam	Engineering & Technology / Environmental Science & Engineering land use change \| global environmental change \| geography \| land use \| land cover \|	143	104	0.727	440	381	0.866	65,063	35,707	0.549
13	9	70	1,017	2,125	Michael Brauer ⁱ	Canada	University of British Columbia	Engineering & Technology / Environmental Science & Engineering air pollution \| environmental health \| environmental epidemiology \| built environment \|	141	117	0.830	433	362	0.836	151,417	107,984	0.713
14	7	986	1,058	2,186	John C Wingfield	United States	University of California Davis	Engineering & Technology / Environmental Science & Engineering Environmental endocrinology \|	141	58	0.411	503	313	0.622	71,921	16,164	0.225
15	1	69	73	2,340	Ravi Naidu	Australia	University of South Australia	Engineering & Technology / Environmental Science & Engineering environmental science \| pollution \| risk and remediation \|	138	102	0.739	873	697	0.798	80,169	43,982	0.549
16	11	90	95	2,948	Ove Hoegh Guldberg	Australia	University of Queensland	Engineering & Technology / Environmental Science & Engineering Climate change \| Tropical marine biology \| Coral reefs \|	131	86	0.656	384	306	0.797	96,404	39,701	0.412
17	1	6	265	3,019	Mika Sillanpää	Saudi Arabia	King Saud University	Engineering & Technology / Environmental Science & Engineering Environmental Engineering \| Green Chemistry \| Chemical Engineering \| Water Treatment \| Environmental Analysis \|	130	108	0.831	947	849	0.897	83,064	59,224	0.713
18	16	1,411	1,516	3,072	Michael R Hoffmann	United States	California Institute of Technology Caltech	Engineering & Technology / Environmental Science & Engineering environmental chemistry \| atmospheric chemistry \| environmental engineering \|	130	69	0.531	429	299	0.697	82,302	21,231	0.258
19	9	51	1,109	3,103	Sonia I Seneviratne	Switzerland	Eidgenössische Technische Hochschule ETH Zürich	Engineering & Technology / Environmental Science & Engineering climate change \| land-climate dynamics \| climate extremes \|	129	112	0.868	315	300	0.952	69,345	48,977	0.706
20	1	2	278	3,134	Gordon Mckay	Qatar	Hamad Bin Khalifa University	Engineering & Technology / Environmental Science & Engineering Water Treatment \| Waste to Value-added Products \|	129	89	0.690	505	379	0.750	91,514	37,517	0.410
21	8	1,439	1,546	3,139	Scott Doney	United States	University of Virginia	Engineering & Technology / Environmental Science & Engineering Oceanography \| Biogeochemistry \| Marine Ecology \| Climate \| Carbon Cycle \|	129	84	0.651	369	281	0.762	88,355	34,898	0.395
22	2	93	283	3,203	Jun Ma 马军	China	Harbin Institute of Technology	Engineering & Technology / Environmental Science & Engineering Water Treatment Processes \| Environmental Nanotechnology \| Advanced Oxidation \| Membrane Technology \|	128	106	0.828	744	699	0.940	63,423	46,805	0.738
23	3	105	110	3,210	Lidia Morawska ⁱ	Australia	Queensland University of Technology	Engineering & Technology / Environmental Science & Engineering air quality \| aerosol science \|	128	104	0.813	487	404	0.830	224,377	167,837	0.748
24	1	297	1,215	3,450	Davey Jones	United Kingdom	Bangor University	Engineering & Technology / Environmental Science & Engineering Environmental Science & Public Health \|	126	86	0.683	523	460	0.880	67,491	33,540	0.497
25	1	32	1,221	3,458	Frank Dentener	Belgium	European Comission	Engineering & Technology / Environmental Science & Engineering Climate Change \| agriculture \| mitigation \| adaptation \| atmospheric chemistry \|	126	83	0.659	255	207	0.812	100,254	39,658	0.396
26	1	110	328	3,599	Wang Jinsheng（王金生）	China	Beijing Normal University	Engineering & Technology / Environmental Science & Engineering Groundwater \| Hydrogeology \| Hydrology \| Earth Sciences \|	125	76	0.608	1,079	594	0.551	73,896	30,169	0.408
27	17	132	137	3,676	Zhiguo Yuan	Australia	University of Queensland	Engineering & Technology / Environmental Science & Engineering Urban Water Management \| Environmental Biotechnology \|	124	91	0.734	551	502	0.911	52,762	31,194	0.591
28	25	1,759	1,892	3,818	Drew Shindell	United States	Duke University	Engineering & Technology / Environmental Science & Engineering Climate change \| atmospheric chemistry \| climate policy \|	123	79	0.642	264	213	0.807	96,637	42,317	0.438
29	41	1,818	1,953	3,920	Michael Jerrett	United States	University of California Los Angeles	Engineering & Technology / Environmental Science & Engineering air pollution \| exposure \| built environment \| health effects \| GIS \|	122	87	0.713	296	261	0.882	55,553	27,432	0.494
30	1	117	360	3,931	Shenghai Li （李生海）	China	Institute of Tibetan Plateau Research, Chinese Academy of Sciences	Engineering & Technology / Environmental Science & Engineering Glacier energy and mass balance \| Climate change at high altitude region \| Glacier hydology \|	122	82	0.672	1,202	635	0.528	79,827	33,459	0.419
			A New and Different Feature!!!! University Subject Rankings in 12 subjects: Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.
31	1	36	361	3,938	Wonyong Choi	South Korea	Korea Institute of Energy Technology	Engineering & Technology / Environmental Science & Engineering Photocatalysis \| Solar fuel \| Advanced oxidation process \| Environmental chemistry \| Environmental engineering \|	122	80	0.656	327	279	0.853	75,378	27,311	0.362
32	1	142	2,008	4,005	Keith A Hobson	Canada	Environment Canada	Engineering & Technology / Environmental Science & Engineering Conservation Biology \| stable isotopes \|	122	57	0.467	561	399	0.711	60,497	17,178	0.284
33	11	100	1,406	4,068	André Pc Faaij	Netherlands	University of Groningen	Engineering & Technology / Environmental Science & Engineering energy \| environmental science \| engineering \| renewable_energy \| bioenergy \|	121	77	0.636	410	309	0.754	60,885	23,753	0.390
34	88	1,939	2,094	4,183	Gretchen C Daily	United States	Stanford University	Engineering & Technology / Environmental Science & Engineering conservation science \| ecosystem services \| environmental science \| sustainable agriculture \| sustainable development \|	120	79	0.658	242	193	0.798	94,320	40,050	0.425
35	1	1,958	2,114	4,219	Eric A Davidson	United States	University of Maryland Center for Environmental Science	Engineering & Technology / Environmental Science & Engineering Biogeochemistry \|	120	68	0.567	239	191	0.799	72,035	25,733	0.357
36	1	133	403	4,295	Xie Quan	China	Dalian University of Technology	Engineering & Technology / Environmental Science & Engineering environmental science \| chemical engineering \| water treatment \| catalysis \|	119	87	0.731	573	484	0.845	50,383	30,321	0.602
37	5	39	1,487	4,326	Lambin Eric F	Belgium	Université Catholique de Louvain	Engineering & Technology / Environmental Science & Engineering Environmental sciences \| Geography \| Land change science \| Land system science \|	119	78	0.655	272	219	0.805	100,125	42,449	0.424
38	11	2,036	2,196	4,368	Bruce E Rittmann	United States	Arizona State University	Engineering & Technology / Environmental Science & Engineering Environmental Biotechnology \| Environmental Engineering \| Biogeochemistry \| Resource Recovery \|	119	67	0.563	605	403	0.666	64,065	21,985	0.343
39	1	18	1,521	4,429	Keywan Riahi ⁱ	Austria	International Institute for Applied Systems Analysis	Engineering & Technology / Environmental Science & Engineering climate change \| energy economics \| integrated assessment \| technological change \| sustainable development \|	118	97	0.822	286	239	0.836	122,100	72,542	0.594
40	2	2,065	2,226	4,445	Jorge Gardea Torresdey	United States	University of Texas El Paso	Engineering & Technology / Environmental Science & Engineering Environmental Nanotechnology \| Environmental Science & Engineering \| Nanotoxicology \| Environmental Chemistry \| Phytoremediation \|	118	88	0.746	387	285	0.736	46,611	23,515	0.504
41	7	2,190	2,357	4,706	Charles T Driscoll	United States	Syracuse University	Engineering & Technology / Environmental Science & Engineering environmental engineering \| environmental science \| biogeochemistry \| air pollution effects \| human disturbance of ecosystems \|	117	55	0.470	503	273	0.543	55,034	13,802	0.251
42	1	153	457	4,797	Chen ling	China	Tongji University	Engineering & Technology / Environmental Science & Engineering Environmental analytical chemistry \| Environmental monitoring \| the fate of pollutants \|	116	74	0.638	942	672	0.713	65,341	32,125	0.492
43	1	2,261	2,434	4,857	John G Watson	United States	Desert Research Institute, Reno	Engineering & Technology / Environmental Science & Engineering Environmental Science \| Air Pollution \| Aerosol \|	116	58	0.500	452	280	0.619	49,097	13,648	0.278
44	1	85	1,684	4,920	Olivier Boucher	France	Institut Pierre-Simon Laplace	Engineering & Technology / Environmental Science & Engineering climate \| climate change \| Earth system modelling \| aerosols \| aerosol-radiation interactions \|	115	83	0.722	347	289	0.833	61,819	28,628	0.463
45	12	2,296	2,471	4,935	Paul Westerhoff	United States	Arizona State University	Engineering & Technology / Environmental Science & Engineering water treatment \| environmental nanotechnology \|	115	77	0.670	373	321	0.861	57,664	28,035	0.486
46	6	35	1,707	4,987	Thomas H Christensen	Denmark	Technical University of Denmark	Engineering & Technology / Environmental Science & Engineering	115	64	0.557	354	223	0.630	42,836	14,503	0.339
47	1	5	484	5,073	Shafaqat Ali	Pakistan	Government College University Faisalabad	Engineering & Technology / Environmental Science & Engineering Phytotoxicity and Phytoremidiation of heavy metals and industrial effluents \| stress physiology \| Environmental Science \| biochar \|	114	104	0.912	521	479	0.919	46,385	39,246	0.846
48	8	88	1,777	5,184	Nino Kuenzli	Switzerland	Universität Basel	Engineering & Technology / Environmental Science & Engineering Air pollution & health \| environmental epidemiology \| public health \| epidemiology \| air pollution \|	114	67	0.588	338	263	0.778	49,505	19,512	0.394
49	6	89	1,782	5,194	Thomas F Stocker	Switzerland	Universität Bern	Engineering & Technology / Environmental Science & Engineering Climate Science \|	114	65	0.570	318	216	0.679	104,946	40,030	0.381
50	7	182	2,606	5,214	Joo Hwa Tay	Canada	University of Calgary	Engineering & Technology / Environmental Science & Engineering Environmental Engineering \| Environmental science \| Biotechnology \|	114	61	0.535	408	278	0.681	41,346	14,247	0.345
51	20	2,453	2,638	5,267	Bin Gao	United States	University of Florida	Engineering & Technology / Environmental Science & Engineering Environmental Science & Engineering \| Contaminant Hydrology \| Environmental Nanotechnology \| Biochar \|	113	106	0.938	389	378	0.972	56,188	43,132	0.768
52	11	51	510	5,277	Chuyang Tang	Hong Kong	University of Hong Kong	Engineering & Technology / Environmental Science & Engineering Environmental engineering \| Membrane technology \| Desalination \| Water reuse \|	113	94	0.832	329	315	0.957	42,765	27,596	0.645
53	14	2,460	2,646	5,299	Pedro Jj Alvarez	United States	Rice University	Engineering & Technology / Environmental Science & Engineering environmental engineering \| environmental nanotechnology \| water treatment \| biodegradation \|	113	81	0.717	384	300	0.781	59,146	28,326	0.479
54	13	53	527	5,460	Tong Zhang Hku	Hong Kong	University of Hong Kong	Engineering & Technology / Environmental Science & Engineering Environmental Biotechnology \| Environmental Microbiology \| Environmental Microbiome \| Biological Wastewater Treatment \|	112	91	0.813	306	277	0.905	41,790	27,079	0.648
55	218	2,540	2,735	5,477	Antonella Zanobetti	United States	Harvard University	Engineering & Technology / Environmental Science & Engineering Environmental Health \| Air pollution \| Epidemiology \|	112	82	0.732	247	231	0.935	47,086	25,248	0.536
56	9	478	1,885	5,483	Andy Haines	United Kingdom	London School of Hygiene & Tropical Medicine	Engineering & Technology / Environmental Science & Engineering Climate change and health \| planetary health \| air pollution \| sustainable food systems \| health co-benefits of low carbon policies \|	112	79	0.705	292	208	0.712	69,546	32,693	0.470
57	15	39	1,919	5,585	Steffen Loft	Denmark	University of Copenhagen	Engineering & Technology / Environmental Science & Engineering Air pollution \| oxidative stress \| inflammation \| particle toxicology \| environmental epidemiology \|	112	57	0.509	423	283	0.669	42,204	12,225	0.290
58	4	206	215	5,648	Huu Hao Ngo	Australia	University of Technology Sydney	Engineering & Technology / Environmental Science & Engineering Advanced biological waste treatment processes \| membrane technologies \| alternative water resources \| resource recovery \| environmen \|	111	95	0.856	631	549	0.870	54,533	41,245	0.756
59	4	182	542	5,659	Shenglian Luo	China	Hunan University	Engineering & Technology / Environmental Science & Engineering Water Treatment \| Environmental Engineering \| Environmental Nanotechnology \| Bioremediation \|	111	85	0.766	416	356	0.856	37,978	23,548	0.620
60	5	2,638	2,845	5,682	Sanjay Rajagopalan ⁱ	United States	Case Western Reserve University	Engineering & Technology / Environmental Science & Engineering Environment \| Pollution \| Cardiometabolic \| Planetary Health \|	111	77	0.694	361	282	0.781	79,208	45,074	0.569
61	20	2,686	2,898	5,779	David A Stahl	United States	University of Washington	Engineering & Technology / Environmental Science & Engineering Microbiology \| Ecology \| Evolution \|	111	57	0.514	305	207	0.679	81,860	18,797	0.230
62	3	154	2,000	5,845	Arjen Y Hoekstra	Netherlands	University of Twente	Engineering & Technology / Environmental Science & Engineering Water-food-energy \| water resources management \| water footprint assessment \| sustainable development \| policy analysis \|	110	88	0.800	312	246	0.788	67,601	35,628	0.527
63	3	522	2,035	5,935	Jonathan Gregory	United Kingdom	University of Reading	Engineering & Technology / Environmental Science & Engineering climate change \| sea level change \| climate sensitivity \|	110	66	0.600	237	196	0.827	57,840	17,875	0.309
64	14	2,777	2,999	5,968	James N Galloway	United States	University of Virginia	Engineering & Technology / Environmental Science & Engineering	110	60	0.545	273	146	0.535	83,051	30,706	0.370
65	5	223	3,000	5,969	John Smol	Canada	Queen's University Kingston	Engineering & Technology / Environmental Science & Engineering Limnology \| Paleolimnology \| Limnogeology \| Arctic \| Diatoms \|	110	59	0.536	606	364	0.601	55,093	18,113	0.329
66	5	222	231	6,075	Long Nghiem	Australia	University of Technology Sydney	Engineering & Technology / Environmental Science & Engineering Water-Food-Energy Nexus \| Membrane separation \| Anaerobic digestion \| Resource Recovery from Wastewater \|	109	81	0.743	411	381	0.927	39,963	25,970	0.650
67	1	35	2,113	6,198	Pandis Spyros	Greece	University of Patras	Engineering & Technology / Environmental Science & Engineering Air Quality \| Climate Change \|	109	57	0.523	304	241	0.793	70,762	20,958	0.296
68	133	2,920	3,154	6,242	Perry Mccarty	United States	Stanford University	Engineering & Technology / Environmental Science & Engineering environmental engineering and science \|	109	37	0.339	285	119	0.418	56,141	9,090	0.162
69	2	25	2,142	6,288	Gabriele Berg	Austria	Technische Universität Graz	Engineering & Technology / Environmental Science & Engineering Microbiome Research & Biotechnology \|	108	76	0.704	323	292	0.904	45,266	25,013	0.553
70	18	234	245	6,309	T David Waite	Australia	University of New South Wales	Engineering & Technology / Environmental Science & Engineering Environmental Engineering \| Biogeochemistry \| Advanced Oxidation Processes \| Membrane Technologies \| Capacitive Deionization \|	108	71	0.657	424	323	0.762	40,801	18,453	0.452
71	39	2,988	3,230	6,410	Ignacio Rodriguez Iturbe	United States	Princeton University	Engineering & Technology / Environmental Science & Engineering hydrology \| ecohydrology \| statistics \| water resources \| ecology \|	108	56	0.519	285	187	0.656	47,249	12,322	0.261
72	3	121	2,185	6,415	Joan O. Grimalt	Spain	Instituto de Diagnóstico Ambiental y Estudios del Agua	Engineering & Technology / Environmental Science & Engineering environment \|	108	54	0.500	538	327	0.608	43,870	12,735	0.290
73	16	215	622	6,484	余刚	China	Tsinghua University	Engineering & Technology / Environmental Science & Engineering	107	87	0.813	508	381	0.750	42,020	26,901	0.640
74	30	114	2,213	6,520	Nicolas Gruber	Switzerland	Eidgenössische Technische Hochschule ETH Zürich	Engineering & Technology / Environmental Science & Engineering climate change \| carbon cycle \| nitrogen cycle \| ocean acidification \| oceanography \|	107	75	0.701	246	214	0.870	67,536	33,244	0.492
75	47	573	2,218	6,535	Frank Kelly	United Kingdom	Imperial College London	Engineering & Technology / Environmental Science & Engineering air pollution and health \|	107	72	0.673	371	241	0.650	49,894	21,820	0.437
76	4	219	633	6,542	Lena Q Ma	China	Zhejiang University	Engineering & Technology / Environmental Science & Engineering Envrionmental Biogeochemistry \|	107	70	0.654	469	393	0.838	51,211	23,458	0.458
77	2	575	2,222	6,543	Jules Pretty	United Kingdom	University of Essex	Engineering & Technology / Environmental Science & Engineering Stories for crises \| climate \| nature & health \| sust and regen ag \| good life \|	107	70	0.654	283	179	0.633	77,713	29,544	0.380
78	18	225	646	6,694	Gang Yu	China	Tsinghua University	Engineering & Technology / Environmental Science & Engineering Emerging Contaminants \|	106	87	0.821	414	376	0.908	38,264	26,579	0.695
79	76	3,211	3,487	6,911	Regina Santella	United States	Columbia University New York	Engineering & Technology / Environmental Science & Engineering cancer biomarkers \|	106	41	0.387	459	208	0.453	39,319	8,135	0.207
80	1	125	2,369	6,962	Niklaus E. Zimmermann	Switzerland	Swiss Federal Institute for Forest, Snow and Landscape Research WSL	Engineering & Technology / Environmental Science & Engineering Macroecology \| Niche Evolution \| Climate Change Impact \|	105	80	0.762	278	248	0.892	71,062	38,515	0.542
81	22	247	696	7,212	Dabo Guan 关大博	China	Tsinghua University	Engineering & Technology / Environmental Science & Engineering Climate Change Economics \| Ecological Economics \| Emission Data Accounting \|	104	92	0.885	267	254	0.951	39,118	29,125	0.745
82	4	249	701	7,230	Yi-Ming Wei 魏一鸣	China	Beijing Institute of Technology	Engineering & Technology / Environmental Science & Engineering Energy and environmental policy \|	104	85	0.817	470	304	0.647	42,619	24,781	0.581
83	21	136	2,519	7,377	Andrea Rinaldo	Switzerland	École Polytechnique Fédérale de Lausanne	Engineering & Technology / Environmental Science & Engineering Hydrology \| ecohydrology \| river networks as ecological corridors \| spatially explicit epidemiology of waterborne disease \|	104	59	0.567	262	208	0.794	31,078	12,139	0.391
84	5	263	733	7,481	Renjie Chen	China	Beijing Institute of Technology	Engineering & Technology / Environmental Science & Engineering Energy storage and conversion \| Batteries \| Li-S battery \| metal air battery \| Na ion battery \|	103	94	0.913	406	388	0.956	35,296	29,033	0.823
85	36	139	2,553	7,511	Reto Knutti	Switzerland	Eidgenössische Technische Hochschule ETH Zürich	Engineering & Technology / Environmental Science & Engineering Climate change \|	103	80	0.777	227	193	0.850	94,423	44,248	0.469
86	22	287	301	7,612	Guy B Marks ⁱ	Australia	University of New South Wales	Engineering & Technology / Environmental Science & Engineering tuberculosis \| asthma \| COPD \| air pollution \|	103	64	0.621	369	260	0.705	109,295	56,352	0.516
87	2	305	3,834	7,652	Guohe Huang	Canada	University of Regina	Engineering & Technology / Environmental Science & Engineering planning of energy and environmental systems \| synchrotron-based environmental chemistry and biochemistry \| climate modeling and d \|	103	58	0.563	835	519	0.622	47,637	17,466	0.367
88	77	3,564	3,872	7,722	William Lauenroth	United States	Yale University	Engineering & Technology / Environmental Science & Engineering	103	48	0.466	275	173	0.629	40,442	9,473	0.234
89	26	281	773	7,781	Junhua Li	China	Tsinghua University	Engineering & Technology / Environmental Science & Engineering Environmental Engineering \|	102	87	0.853	400	360	0.900	38,040	26,128	0.687
90	27	282	774	7,783	Chao Chen	China	Tsinghua University	Engineering & Technology / Environmental Science & Engineering Disinfection and DBPs \| DBP precursors and characterization \| nitrosamines \| NOM \| T&O \|	102	85	0.833	693	643	0.928	42,178	32,181	0.763
91	12	688	2,643	7,793	Piers Forster ⁱ	United Kingdom	University of Leeds	Engineering & Technology / Environmental Science & Engineering climate \| climate change \| climate modeling \| atmospheric sciences \| geophysics \|	102	80	0.784	256	216	0.844	98,336	48,561	0.494
92	24	3,635	3,945	7,887	G Philip Robertson	United States	Michigan State University	Engineering & Technology / Environmental Science & Engineering Environmental Science \| Agriculture \| Ecology \|	102	66	0.647	234	190	0.812	44,723	17,576	0.393
93	22	3,688	4,002	8,003	Michael Pace	United States	University of Virginia	Engineering & Technology / Environmental Science & Engineering Ecosystem Ecology \| Aquatic Ecology \| Biogeochemistry \| Food Webs \|	102	54	0.529	227	183	0.806	40,578	11,679	0.288
94	11	315	4,009	8,017	Peter A Vanrolleghem	Canada	Université Laval	Engineering & Technology / Environmental Science & Engineering water quality modeling \| wastewater treatment \| control \| micropollutants \| resource recovery \|	102	51	0.500	474	233	0.492	38,620	10,924	0.283
95	7	312	326	8,092	Wenshan Guo	Australia	University of Technology Sydney	Engineering & Technology / Environmental Science & Engineering Green Technology \| Resource & Energy Recovery \| Water-Waste-Energy Nexus \| Membrane Technology \| Solid Waste Management \|	101	87	0.861	417	381	0.914	42,359	32,539	0.768
96	38	153	2,793	8,215	Christoph Schaer	Switzerland	Eidgenössische Technische Hochschule ETH Zürich	Engineering & Technology / Environmental Science & Engineering Climate change \| climate dynamics \| numerical modeling \|	101	64	0.634	208	169	0.813	47,457	17,369	0.366
97	22	321	335	8,394	Xiaoguang Duan	Australia	University of Adelaide	Engineering & Technology / Environmental Science & Engineering AOPs \| catalysis \| microplastics/pollutants \| environmental chemistry \| materials \|	100	99	0.990	285	284	0.996	36,784	34,670	0.943
98	9	323	337	8,410	TM Indra Mahlia	Australia	University of Technology Sydney	Engineering & Technology / Environmental Science & Engineering Techno-Economic Analysis \| Climate Change Economics \| Life-Cycle Cost \| Energy & Fuels \| Circular Economy \|	100	84	0.840	340	293	0.862	38,056	26,172	0.688
99	30	241	2,859	8,434	Roel Vermeulen	Netherlands	Utrecht University	Engineering & Technology / Environmental Science & Engineering Environmental \| Occupational Epidemiology \|	100	75	0.750	634	553	0.872	43,353	26,566	0.613
100	9	3,999	4,353	8,677	David Rind	United States	NASA Ames Research Center	Engineering & Technology / Environmental Science & Engineering Climate Change \| Atmospheric Dynamics \| Stratosphere \| Paleoclimate \| Hydrology \|	100	46	0.460	233	110	0.472	53,544	10,291	0.192