Rankings for Scientist

University, Subject, Country, Region, World

NASA Ames Research Center Scientists Rankings 2024

Country

Total 1.512 scientist, 1 country, 1 institution

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Regina Caputo ⁱ

Best Scientist in University/Institution

NASA Ames Research Center

United States

Natural Sciences / Physics

Dark Matter

gamma-ray astrophysics

multimessenger astrophysics

H-Index Rankings

University / Institution:

# 1

Country:

# 160

Region:

# 175

World:

# 396

H-Index

Total:

207

Last 6 Year:

101

Last 6 Year/Total:

0.488

i10 Index

Total:

616

Last 6 Year:

477

Last 6 Year/Total:

0.774

Citation

Total:

182,530

Last 6 Year:

58,525

Last 6 Year/Total:

0.321

Brent Holben

NASA Ames Research Center

United States

Others

H-Index Rankings

University / Institution:

# 2

Country:

# 994

Region:

# 1,066

World:

# 2,190

H-Index

Total:

139

Last 6 Year:

Last 6 Year/Total:

0.532

i10 Index

Total:

455

Last 6 Year:

314

Last 6 Year/Total:

0.690

Citation

Total:

94,364

Last 6 Year:

27,138

Last 6 Year/Total:

0.288

Compton J Tucker

NASA Ames Research Center

United States

Others

satellite studies of Earth

H-Index Rankings

University / Institution:

# 3

Country:

# 1,250

Region:

# 1,344

World:

# 2,692

H-Index

Total:

133

Last 6 Year:

Last 6 Year/Total:

0.549

i10 Index

Total:

281

Last 6 Year:

199

Last 6 Year/Total:

0.708

Citation

Total:

93,146

Last 6 Year:

26,843

Last 6 Year/Total:

0.288

Leo Singer ⁱ

NASA Ames Research Center

United States

Natural Sciences / Physics

Gravitational Waves

Optical Transients

Gamma-ray Bursts

H-Index Rankings

University / Institution:

# 4

Country:

# 2,643

Region:

# 2,853

World:

# 5,657

H-Index

Total:

110

Last 6 Year:

Last 6 Year/Total:

0.873

i10 Index

Total:

248

Last 6 Year:

237

Last 6 Year/Total:

0.956

Citation

Total:

118,158

Last 6 Year:

93,112

Last 6 Year/Total:

0.788

M Meyyappan

NASA Ames Research Center

United States

Engineering & Technology / Nanoscience and Nanotechnology

Nanotechnology

nano materials

nanosensors

nanoelectronics

H-Index Rankings

University / Institution:

# 5

Country:

# 3,692

Region:

# 4,011

World:

# 8,025

H-Index

Total:

101

Last 6 Year:

Last 6 Year/Total:

0.485

i10 Index

Total:

417

Last 6 Year:

236

Last 6 Year/Total:

0.566

Citation

Total:

39,301

Last 6 Year:

11,327

Last 6 Year/Total:

0.288

David Rind

NASA Ames Research Center

United States

Engineering & Technology / Environmental Science & Engineering

Climate Change

Atmospheric Dynamics

Stratosphere

Paleoclimate

Hydrology

H-Index Rankings

University / Institution:

# 6

Country:

# 4,023

Region:

# 4,379

World:

# 8,739

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.455

i10 Index

Total:

229

Last 6 Year:

107

Last 6 Year/Total:

0.467

Citation

Total:

52,888

Last 6 Year:

9,859

Last 6 Year/Total:

0.186

Benjamin Poulter

NASA Ames Research Center

United States

Others

Carbon cycle

greenhouse gases

global change

remote sensing

Earth system modeling

H-Index Rankings

University / Institution:

# 7

Country:

# 4,204

Region:

# 4,581

World:

# 9,150

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.856

i10 Index

Total:

278

Last 6 Year:

263

Last 6 Year/Total:

0.946

Citation

Total:

54,035

Last 6 Year:

40,102

Last 6 Year/Total:

0.742

Edward J Wollack

NASA Ames Research Center

United States

Natural Sciences / Physics

Astrophysics

Cosmology

Instrumentation

H-Index Rankings

University / Institution:

# 8

Country:

# 4,216

Region:

# 4,598

World:

# 9,203

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.701

i10 Index

Total:

379

Last 6 Year:

271

Last 6 Year/Total:

0.715

Citation

Total:

99,792

Last 6 Year:

25,841

Last 6 Year/Total:

0.259

Ramakrishna Nemani

NASA Ames Research Center

United States

Engineering & Technology / Civil Engineering

remote sensing

climate

hydrology

ecology

H-Index Rankings

University / Institution:

# 9

Country:

# 4,237

Region:

# 4,621

World:

# 9,249

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.639

i10 Index

Total:

222

Last 6 Year:

169

Last 6 Year/Total:

0.761

Citation

Total:

58,158

Last 6 Year:

20,180

Last 6 Year/Total:

0.347

Eleonora Troja ⁱ

NASA Ames Research Center

United States

Natural Sciences / Physics

High Energy Astrophysics

H-Index Rankings

University / Institution:

# 10

Country:

# 4,368

Region:

# 4,760

World:

# 9,518

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

199

Last 6 Year:

185

Last 6 Year/Total:

0.930

Citation

Total:

41,449

Last 6 Year:

20,337

Last 6 Year/Total:

0.491

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Mark Marley

NASA Ames Research Center

United States

Engineering & Technology / Meteorology & Atmospheric Sciences

planetary science

astronomy

extrasolar planets

brown dwarfs

H-Index Rankings

University / Institution:

# 11

Country:

# 4,378

Region:

# 4,772

World:

# 9,545

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.708

i10 Index

Total:

293

Last 6 Year:

246

Last 6 Year/Total:

0.840

Citation

Total:

35,048

Last 6 Year:

15,477

Last 6 Year/Total:

0.442

Michael Mishchenko

NASA Ames Research Center

United States

Others

electromagnetic scattering

radiative transfer

atmospheric radiation

light scattering

polarimetry

H-Index Rankings

University / Institution:

# 12

Country:

# 4,643

Region:

# 5,067

World:

# 10,150

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.474

i10 Index

Total:

295

Last 6 Year:

178

Last 6 Year/Total:

0.603

Citation

Total:

39,312

Last 6 Year:

10,041

Last 6 Year/Total:

0.255

Sassan Saatchi

NASA Ames Research Center

United States

Natural Sciences / Biological Science

carbon cycle

remote sensing

electromagnetic theory

forest ecology

H-Index Rankings

University / Institution:

# 13

Country:

# 4,881

Region:

# 5,324

World:

# 10,684

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.731

i10 Index

Total:

249

Last 6 Year:

218

Last 6 Year/Total:

0.876

Citation

Total:

33,189

Last 6 Year:

17,892

Last 6 Year/Total:

0.539

Hanwant Singh

NASA Ames Research Center

United States

Natural Sciences / Chemical Sciences

Atmospheric Chemistry

H-Index Rankings

University / Institution:

# 14

Country:

# 5,249

Region:

# 5,730

World:

# 11,518

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.337

i10 Index

Total:

248

Last 6 Year:

Last 6 Year/Total:

0.310

Citation

Total:

26,554

Last 6 Year:

3,415

Last 6 Year/Total:

0.129

David Crisp

NASA Ames Research Center

United States

Others

Atmospheric physics

radiative transfer

remote sensing

astrobiology

H-Index Rankings

University / Institution:

# 15

Country:

# 5,365

Region:

# 5,862

World:

# 11,833

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.549

i10 Index

Total:

235

Last 6 Year:

148

Last 6 Year/Total:

0.630

Citation

Total:

26,104

Last 6 Year:

8,777

Last 6 Year/Total:

0.336

David P Bennett

NASA Ames Research Center

United States

Others

H-Index Rankings

University / Institution:

# 16

Country:

# 5,380

Region:

# 5,878

World:

# 11,866

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.527

i10 Index

Total:

293

Last 6 Year:

179

Last 6 Year/Total:

0.611

Citation

Total:

30,100

Last 6 Year:

8,154

Last 6 Year/Total:

0.271

Paul Goldsmith

NASA Ames Research Center

United States

Natural Sciences / Physics

astronomy

star formation

H-Index Rankings

University / Institution:

# 17

Country:

# 5,412

Region:

# 5,914

World:

# 11,921

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.484

i10 Index

Total:

375

Last 6 Year:

188

Last 6 Year/Total:

0.501

Citation

Total:

30,869

Last 6 Year:

9,631

Last 6 Year/Total:

0.312

Randal Koster

NASA Ames Research Center

United States

Engineering & Technology / Civil Engineering

Hydrology

Climate

H-Index Rankings

University / Institution:

# 18

Country:

# 5,522

Region:

# 6,034

World:

# 12,171

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.656

i10 Index

Total:

190

Last 6 Year:

146

Last 6 Year/Total:

0.768

Citation

Total:

46,133

Last 6 Year:

19,959

Last 6 Year/Total:

0.433

Thomas Eck

NASA Ames Research Center

United States

Engineering & Technology / Meteorology & Atmospheric Sciences

Remote Sensing

Aerosol Optical Properties

Atmospheric Science

H-Index Rankings

University / Institution:

# 19

Country:

# 5,577

Region:

# 6,095

World:

# 12,293

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.556

i10 Index

Total:

169

Last 6 Year:

122

Last 6 Year/Total:

0.722

Citation

Total:

47,559

Last 6 Year:

14,238

Last 6 Year/Total:

0.299

Andrés Alejandro Plazas Malagón ⁱ

NASA Ames Research Center

United States

Natural Sciences / Physics

Weak Lensing

Cosmology

Instrumentation

H-Index Rankings

University / Institution:

# 20

Country:

# 5,671

Region:

# 6,199

World:

# 12,483

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.910

i10 Index

Total:

356

Last 6 Year:

346

Last 6 Year/Total:

0.972

Citation

Total:

35,818

Last 6 Year:

29,545

Last 6 Year/Total:

0.825

Karl Stapelfeldt ⁱ

NASA Ames Research Center

United States

Engineering & Technology / Aerospace Engineering

Astronomy

H-Index Rankings

University / Institution:

# 21

Country:

# 5,876

Region:

# 6,424

World:

# 12,945

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.427

i10 Index

Total:

241

Last 6 Year:

133

Last 6 Year/Total:

0.552

Citation

Total:

28,418

Last 6 Year:

5,877

Last 6 Year/Total:

0.207

Duane Waliser

NASA Ames Research Center

United States

Others

Climate Dynamics

Predictability

Earth System Processes

H-Index Rankings

University / Institution:

# 22

Country:

# 5,986

Region:

# 6,544

World:

# 13,217

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.636

i10 Index

Total:

260

Last 6 Year:

189

Last 6 Year/Total:

0.727

Citation

Total:

26,040

Last 6 Year:

13,126

Last 6 Year/Total:

0.504

Patrick Minnis

NASA Ames Research Center

United States

Engineering & Technology / Meteorology & Atmospheric Sciences

atmospheric science

clouds

remote sensing

H-Index Rankings

University / Institution:

# 23

Country:

# 6,057

Region:

# 6,620

World:

# 13,391

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.511

i10 Index

Total:

351

Last 6 Year:

177

Last 6 Year/Total:

0.504

Citation

Total:

33,098

Last 6 Year:

8,608

Last 6 Year/Total:

0.260

Anne Thompson

NASA Ames Research Center

United States

Engineering & Technology / Meteorology & Atmospheric Sciences

atmospheric science

remote sensing

air pollution

H-Index Rankings

University / Institution:

# 24

Country:

# 6,313

Region:

# 6,908

World:

# 14,017

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.448

i10 Index

Total:

280

Last 6 Year:

144

Last 6 Year/Total:

0.514

Citation

Total:

24,780

Last 6 Year:

6,707

Last 6 Year/Total:

0.271

Gavin Schmidt

NASA Ames Research Center

United States

Engineering & Technology / Environmental Science & Engineering

Climate Change

Paleoclimate

climate modeling

H-Index Rankings

University / Institution:

# 25

Country:

# 6,449

Region:

# 7,051

World:

# 14,343

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.628

i10 Index

Total:

172

Last 6 Year:

128

Last 6 Year/Total:

0.744

Citation

Total:

28,796

Last 6 Year:

10,543

Last 6 Year/Total:

0.366

Steve Bryson ⁱ

NASA Ames Research Center

United States

Engineering & Technology / Aerospace Engineering

Astronomy

H-Index Rankings

University / Institution:

# 26

Country:

# 6,725

Region:

# 7,348

World:

# 14,982

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.624

i10 Index

Total:

176

Last 6 Year:

117

Last 6 Year/Total:

0.665

Citation

Total:

36,193

Last 6 Year:

13,016

Last 6 Year/Total:

0.360

Michael Keller

NASA Ames Research Center

United States

Natural Sciences / Biological Science

Ecology

tropical forest

Amazon

biogeochemistry

land use change

H-Index Rankings

University / Institution:

# 27

Country:

# 7,012

Region:

# 7,665

World:

# 15,694

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.607

i10 Index

Total:

164

Last 6 Year:

126

Last 6 Year/Total:

0.768

Citation

Total:

26,905

Last 6 Year:

8,668

Last 6 Year/Total:

0.322

Josefino Comiso

NASA Ames Research Center

United States

Engineering & Technology / Environmental Science & Engineering

climate change

global sea ice

satellite remote sensing

H-Index Rankings

University / Institution:

# 28

Country:

# 7,054

Region:

# 7,713

World:

# 15,803

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.548

i10 Index

Total:

180

Last 6 Year:

107

Last 6 Year/Total:

0.594

Citation

Total:

43,323

Last 6 Year:

14,882

Last 6 Year/Total:

0.344

Scott Sandford

NASA Ames Research Center

United States

Natural Sciences / Physics

Astronomy

Astrophysics

Meteoritics

Astrobiology

Astrochemistry

H-Index Rankings

University / Institution:

# 29

Country:

# 7,080

Region:

# 7,742

World:

# 15,854

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.524

i10 Index

Total:

201

Last 6 Year:

128

Last 6 Year/Total:

0.637

Citation

Total:

24,802

Last 6 Year:

6,836

Last 6 Year/Total:

0.276

Nat Gopalswamy

NASA Ames Research Center

United States

Natural Sciences / Physics

Solar Physics

Radio Astronomy

Space Weather

Coronal Mass Ejections

Radio Bursts

H-Index Rankings

University / Institution:

# 30

Country:

# 7,313

Region:

# 7,998

World:

# 16,420

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.578

i10 Index

Total:

331

Last 6 Year:

202

Last 6 Year/Total:

0.610

Citation

Total:

25,577

Last 6 Year:

8,833

Last 6 Year/Total:

0.345

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.

Mian Chin

NASA Ames Research Center

United States

Engineering & Technology / Meteorology & Atmospheric Sciences

Atmospheric Sciences

H-Index Rankings

University / Institution:

# 31

Country:

# 7,552

Region:

# 8,259

World:

# 16,943

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.683

i10 Index

Total:

180

Last 6 Year:

146

Last 6 Year/Total:

0.811

Citation

Total:

31,804

Last 6 Year:

11,451

Last 6 Year/Total:

0.360

Ralph Kahn

NASA Ames Research Center

United States

Engineering & Technology / Environmental Science & Engineering

remote sensing

climate and air quality

wildfire

volcano

pollution plumes

H-Index Rankings

University / Institution:

# 32

Country:

# 7,619

Region:

# 8,330

World:

# 17,118

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.598

i10 Index

Total:

203

Last 6 Year:

150

Last 6 Year/Total:

0.739

Citation

Total:

26,925

Last 6 Year:

11,036

Last 6 Year/Total:

0.410

Kartik Sheth

NASA Ames Research Center

United States

Natural Sciences / Physics

Astronomy

Galaxy Evolution

Cosmology

H-Index Rankings

University / Institution:

# 33

Country:

# 7,623

Region:

# 8,334

World:

# 17,123

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.598

i10 Index

Total:

173

Last 6 Year:

142

Last 6 Year/Total:

0.821

Citation

Total:

25,980

Last 6 Year:

9,627

Last 6 Year/Total:

0.371

Andrew A Lacis

NASA Ames Research Center

United States

Engineering & Technology / Environmental Science & Engineering

Radiative Transfer

Atmospheric Radiation

Remote Sensing

Climate Change

Climate

H-Index Rankings

University / Institution:

# 34

Country:

# 7,700

Region:

# 8,420

World:

# 17,298

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.512

i10 Index

Total:

146

Last 6 Year:

Last 6 Year/Total:

0.678

Citation

Total:

42,552

Last 6 Year:

8,260

Last 6 Year/Total:

0.194

Wei-Kuo Tao

NASA Ames Research Center

United States

Engineering & Technology / Meteorology & Atmospheric Sciences

Meteorology and Atmospheric Sciences

H-Index Rankings

University / Institution:

# 35

Country:

# 8,045

Region:

# 8,817

World:

# 18,149

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.444

i10 Index

Total:

217

Last 6 Year:

118

Last 6 Year/Total:

0.544

Citation

Total:

21,412

Last 6 Year:

4,904

Last 6 Year/Total:

0.229

John Ep Connerney

NASA Ames Research Center

United States

Others

Magnetometers

Plasma

Mars

MAVEN

Juno

H-Index Rankings

University / Institution:

# 36

Country:

# 8,175

Region:

# 8,961

World:

# 18,477

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.675

i10 Index

Total:

289

Last 6 Year:

238

Last 6 Year/Total:

0.824

Citation

Total:

26,376

Last 6 Year:

12,367

Last 6 Year/Total:

0.469

Gregory Neumann

NASA Ames Research Center

United States

Others

H-Index Rankings

University / Institution:

# 37

Country:

# 8,827

Region:

# 9,686

World:

# 20,053

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.692

i10 Index

Total:

194

Last 6 Year:

138

Last 6 Year/Total:

0.711

Citation

Total:

23,396

Last 6 Year:

9,093

Last 6 Year/Total:

0.389

Paul A Newman

NASA Ames Research Center

United States

Engineering & Technology / Meteorology & Atmospheric Sciences

Atmospheric science

ozone

stratosphere

ozone depletion

atmospheric dynamics

H-Index Rankings

University / Institution:

# 38

Country:

# 8,972

Region:

# 9,850

World:

# 20,456

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.513

i10 Index

Total:

240

Last 6 Year:

121

Last 6 Year/Total:

0.504

Citation

Total:

21,253

Last 6 Year:

6,329

Last 6 Year/Total:

0.298

Timothy J Lee

NASA Ames Research Center

United States

Natural Sciences / Chemical Sciences

chemistry

physics

astrochemistry

theoretical chemistry

spectroscopy

H-Index Rankings

University / Institution:

# 39

Country:

# 8,979

Region:

# 9,860

World:

# 20,480

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

262

Last 6 Year:

130

Last 6 Year/Total:

0.496

Citation

Total:

22,705

Last 6 Year:

6,524

Last 6 Year/Total:

0.287

Joseph D Twicken

NASA Ames Research Center

United States

Engineering & Technology / Aerospace Engineering

Exoplanets

Astronomy

Signal Processing

H-Index Rankings

University / Institution:

# 40

Country:

# 9,491

Region:

# 10,434

World:

# 21,778

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.763

i10 Index

Total:

159

Last 6 Year:

141

Last 6 Year/Total:

0.887

Citation

Total:

29,730

Last 6 Year:

15,132

Last 6 Year/Total:

0.509

Krotkov N

NASA Ames Research Center

United States

Engineering & Technology / Meteorology & Atmospheric Sciences

Remote Sensing

H-Index Rankings

University / Institution:

# 41

Country:

# 9,570

Region:

# 10,525

World:

# 22,027

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.632

i10 Index

Total:

193

Last 6 Year:

148

Last 6 Year/Total:

0.767

Citation

Total:

17,523

Last 6 Year:

8,717

Last 6 Year/Total:

0.497

Kevin Baines

NASA Ames Research Center

United States

Engineering & Technology / Meteorology & Atmospheric Sciences

Planetary Science

H-Index Rankings

University / Institution:

# 42

Country:

# 9,765

Region:

# 10,736

World:

# 22,450

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.421

i10 Index

Total:

237

Last 6 Year:

140

Last 6 Year/Total:

0.591

Citation

Total:

16,309

Last 6 Year:

4,667

Last 6 Year/Total:

0.286

Rolf Reichle

NASA Ames Research Center

United States

Others

land data assimilation

H-Index Rankings

University / Institution:

# 43

Country:

# 9,815

Region:

# 10,792

World:

# 22,613

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.813

i10 Index

Total:

165

Last 6 Year:

151

Last 6 Year/Total:

0.915

Citation

Total:

33,297

Last 6 Year:

19,107

Last 6 Year/Total:

0.574

Robert Haberle

NASA Ames Research Center

United States

Engineering & Technology / Meteorology & Atmospheric Sciences

Planetary Science

H-Index Rankings

University / Institution:

# 44

Country:

# 10,030

Region:

# 11,028

World:

# 23,180

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.573

i10 Index

Total:

166

Last 6 Year:

106

Last 6 Year/Total:

0.639

Citation

Total:

21,799

Last 6 Year:

7,285

Last 6 Year/Total:

0.334

Matthew Rodell

NASA Ames Research Center

United States

Engineering & Technology / Civil Engineering

Hydrology

Remote Sensing

H-Index Rankings

University / Institution:

# 45

Country:

# 10,674

Region:

# 11,746

World:

# 24,755

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.808

i10 Index

Total:

148

Last 6 Year:

134

Last 6 Year/Total:

0.905

Citation

Total:

34,530

Last 6 Year:

19,234

Last 6 Year/Total:

0.557

Jason Glenn ⁱ

NASA Ames Research Center

United States

Natural Sciences / Physics

astrophysics

instrumentation

detectors

H-Index Rankings

University / Institution:

# 46

Country:

# 10,951

Region:

# 12,055

World:

# 25,516

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.521

i10 Index

Total:

176

Last 6 Year:

115

Last 6 Year/Total:

0.653

Citation

Total:

21,194

Last 6 Year:

5,977

Last 6 Year/Total:

0.282

Jeff Masek

NASA Ames Research Center

United States

Others

H-Index Rankings

University / Institution:

# 47

Country:

# 11,210

Region:

# 12,340

World:

# 26,124

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.722

i10 Index

Total:

134

Last 6 Year:

111

Last 6 Year/Total:

0.828

Citation

Total:

30,185

Last 6 Year:

16,137

Last 6 Year/Total:

0.535

Eric J Fielding

NASA Ames Research Center

United States

Engineering & Technology / Earth Sciences

tectonics

geomorphology

landslides

earthquakes

H-Index Rankings

University / Institution:

# 48

Country:

# 11,263

Region:

# 12,396

World:

# 26,263

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

139

Last 6 Year:

112

Last 6 Year/Total:

0.806

Citation

Total:

18,900

Last 6 Year:

7,757

Last 6 Year/Total:

0.410

Glenn Orton

NASA Ames Research Center

United States

Engineering & Technology / Meteorology & Atmospheric Sciences

planetary science

H-Index Rankings

University / Institution:

# 49

Country:

# 11,401

Region:

# 12,550

World:

# 26,612

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.542

i10 Index

Total:

306

Last 6 Year:

186

Last 6 Year/Total:

0.608

Citation

Total:

18,214

Last 6 Year:

6,819

Last 6 Year/Total:

0.374

Amanda L Steinhebel ⁱ

NASA Ames Research Center

United States

Natural Sciences / Physics

high energy physics

gamma ray astronomy

particle detector development

H-Index Rankings

University / Institution:

# 50

Country:

# 11,597

Region:

# 12,765

World:

# 27,018

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.986

i10 Index

Total:

211

Last 6 Year:

211

Last 6 Year/Total:

1.000

Citation

Total:

18,627

Last 6 Year:

18,230

Last 6 Year/Total:

0.979

				AD Scientific Index - World Scientists Rankings - 2024				H INDEX			i10 INDEX			CITATION
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	160	175	396	Regina Caputo ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics Dark Matter \| gamma-ray astrophysics \| multimessenger astrophysics \|	207	101	0.488	616	477	0.774	182,530	58,525	0.321
2	994	1,066	2,190	Brent Holben	United States	NASA Ames Research Center	Others	139	74	0.532	455	314	0.690	94,364	27,138	0.288
3	1,250	1,344	2,692	Compton J Tucker	United States	NASA Ames Research Center	Others satellite studies of Earth \|	133	73	0.549	281	199	0.708	93,146	26,843	0.288
4	2,643	2,853	5,657	Leo Singer ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics Gravitational Waves \| Optical Transients \| Gamma-ray Bursts \|	110	96	0.873	248	237	0.956	118,158	93,112	0.788
5	3,692	4,011	8,025	M Meyyappan	United States	NASA Ames Research Center	Engineering & Technology / Nanoscience and Nanotechnology Nanotechnology \| nano materials \| nanosensors \| nanoelectronics \|	101	49	0.485	417	236	0.566	39,301	11,327	0.288
6	4,023	4,379	8,739	David Rind	United States	NASA Ames Research Center	Engineering & Technology / Environmental Science & Engineering Climate Change \| Atmospheric Dynamics \| Stratosphere \| Paleoclimate \| Hydrology \|	99	45	0.455	229	107	0.467	52,888	9,859	0.186
7	4,204	4,581	9,150	Benjamin Poulter	United States	NASA Ames Research Center	Others Carbon cycle \| greenhouse gases \| global change \| remote sensing \| Earth system modeling \|	97	83	0.856	278	263	0.946	54,035	40,102	0.742
8	4,216	4,598	9,203	Edward J Wollack	United States	NASA Ames Research Center	Natural Sciences / Physics Astrophysics \| Cosmology \| Instrumentation \|	97	68	0.701	379	271	0.715	99,792	25,841	0.259
9	4,237	4,621	9,249	Ramakrishna Nemani	United States	NASA Ames Research Center	Engineering & Technology / Civil Engineering remote sensing \| climate \| hydrology \| ecology \|	97	62	0.639	222	169	0.761	58,158	20,180	0.347
10	4,368	4,760	9,518	Eleonora Troja ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics High Energy Astrophysics \|	96	72	0.750	199	185	0.930	41,449	20,337	0.491
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11	4,378	4,772	9,545	Mark Marley	United States	NASA Ames Research Center	Engineering & Technology / Meteorology & Atmospheric Sciences planetary science \| astronomy \| extrasolar planets \| brown dwarfs \|	96	68	0.708	293	246	0.840	35,048	15,477	0.442
12	4,643	5,067	10,150	Michael Mishchenko	United States	NASA Ames Research Center	Others electromagnetic scattering \| radiative transfer \| atmospheric radiation \| light scattering \| polarimetry \|	95	45	0.474	295	178	0.603	39,312	10,041	0.255
13	4,881	5,324	10,684	Sassan Saatchi	United States	NASA Ames Research Center	Natural Sciences / Biological Science carbon cycle \| remote sensing \| electromagnetic theory \| forest ecology \|	93	68	0.731	249	218	0.876	33,189	17,892	0.539
14	5,249	5,730	11,518	Hanwant Singh	United States	NASA Ames Research Center	Natural Sciences / Chemical Sciences Atmospheric Chemistry \|	92	31	0.337	248	77	0.310	26,554	3,415	0.129
15	5,365	5,862	11,833	David Crisp	United States	NASA Ames Research Center	Others Atmospheric physics \| radiative transfer \| remote sensing \| astrobiology \|	91	50	0.549	235	148	0.630	26,104	8,777	0.336
16	5,380	5,878	11,866	David P Bennett	United States	NASA Ames Research Center	Others	91	48	0.527	293	179	0.611	30,100	8,154	0.271
17	5,412	5,914	11,921	Paul Goldsmith	United States	NASA Ames Research Center	Natural Sciences / Physics astronomy \| star formation \|	91	44	0.484	375	188	0.501	30,869	9,631	0.312
18	5,522	6,034	12,171	Randal Koster	United States	NASA Ames Research Center	Engineering & Technology / Civil Engineering Hydrology \| Climate \|	90	59	0.656	190	146	0.768	46,133	19,959	0.433
19	5,577	6,095	12,293	Thomas Eck	United States	NASA Ames Research Center	Engineering & Technology / Meteorology & Atmospheric Sciences Remote Sensing \| Aerosol Optical Properties \| Atmospheric Science \|	90	50	0.556	169	122	0.722	47,559	14,238	0.299
20	5,671	6,199	12,483	Andrés Alejandro Plazas Malagón ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics Weak Lensing \| Cosmology \| Instrumentation \|	89	81	0.910	356	346	0.972	35,818	29,545	0.825
21	5,876	6,424	12,945	Karl Stapelfeldt ⁱ	United States	NASA Ames Research Center	Engineering & Technology / Aerospace Engineering Astronomy \|	89	38	0.427	241	133	0.552	28,418	5,877	0.207
22	5,986	6,544	13,217	Duane Waliser	United States	NASA Ames Research Center	Others Climate Dynamics \| Predictability \| Earth System Processes \|	88	56	0.636	260	189	0.727	26,040	13,126	0.504
23	6,057	6,620	13,391	Patrick Minnis	United States	NASA Ames Research Center	Engineering & Technology / Meteorology & Atmospheric Sciences atmospheric science \| clouds \| remote sensing \|	88	45	0.511	351	177	0.504	33,098	8,608	0.260
24	6,313	6,908	14,017	Anne Thompson	United States	NASA Ames Research Center	Engineering & Technology / Meteorology & Atmospheric Sciences atmospheric science \| remote sensing \| air pollution \|	87	39	0.448	280	144	0.514	24,780	6,707	0.271
25	6,449	7,051	14,343	Gavin Schmidt	United States	NASA Ames Research Center	Engineering & Technology / Environmental Science & Engineering Climate Change \| Paleoclimate \| climate modeling \|	86	54	0.628	172	128	0.744	28,796	10,543	0.366
26	6,725	7,348	14,982	Steve Bryson ⁱ	United States	NASA Ames Research Center	Engineering & Technology / Aerospace Engineering Astronomy \|	85	53	0.624	176	117	0.665	36,193	13,016	0.360
27	7,012	7,665	15,694	Michael Keller	United States	NASA Ames Research Center	Natural Sciences / Biological Science Ecology \| tropical forest \| Amazon \| biogeochemistry \| land use change \|	84	51	0.607	164	126	0.768	26,905	8,668	0.322
28	7,054	7,713	15,803	Josefino Comiso	United States	NASA Ames Research Center	Engineering & Technology / Environmental Science & Engineering climate change \| global sea ice \| satellite remote sensing \|	84	46	0.548	180	107	0.594	43,323	14,882	0.344
29	7,080	7,742	15,854	Scott Sandford	United States	NASA Ames Research Center	Natural Sciences / Physics Astronomy \| Astrophysics \| Meteoritics \| Astrobiology \| Astrochemistry \|	84	44	0.524	201	128	0.637	24,802	6,836	0.276
30	7,313	7,998	16,420	Nat Gopalswamy	United States	NASA Ames Research Center	Natural Sciences / Physics Solar Physics \| Radio Astronomy \| Space Weather \| Coronal Mass Ejections \| Radio Bursts \|	83	48	0.578	331	202	0.610	25,577	8,833	0.345
			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	7,552	8,259	16,943	Mian Chin	United States	NASA Ames Research Center	Engineering & Technology / Meteorology & Atmospheric Sciences Atmospheric Sciences \|	82	56	0.683	180	146	0.811	31,804	11,451	0.360
32	7,619	8,330	17,118	Ralph Kahn	United States	NASA Ames Research Center	Engineering & Technology / Environmental Science & Engineering remote sensing \| climate and air quality \| wildfire \| volcano \| pollution plumes \|	82	49	0.598	203	150	0.739	26,925	11,036	0.410
33	7,623	8,334	17,123	Kartik Sheth	United States	NASA Ames Research Center	Natural Sciences / Physics Astronomy \| Galaxy Evolution \| Cosmology \|	82	49	0.598	173	142	0.821	25,980	9,627	0.371
34	7,700	8,420	17,298	Andrew A Lacis	United States	NASA Ames Research Center	Engineering & Technology / Environmental Science & Engineering Radiative Transfer \| Atmospheric Radiation \| Remote Sensing \| Climate Change \| Climate \|	82	42	0.512	146	99	0.678	42,552	8,260	0.194
35	8,045	8,817	18,149	Wei-Kuo Tao	United States	NASA Ames Research Center	Engineering & Technology / Meteorology & Atmospheric Sciences Meteorology and Atmospheric Sciences \|	81	36	0.444	217	118	0.544	21,412	4,904	0.229
36	8,175	8,961	18,477	John Ep Connerney	United States	NASA Ames Research Center	Others Magnetometers \| Plasma \| Mars \| MAVEN \| Juno \|	80	54	0.675	289	238	0.824	26,376	12,367	0.469
37	8,827	9,686	20,053	Gregory Neumann	United States	NASA Ames Research Center	Others	78	54	0.692	194	138	0.711	23,396	9,093	0.389
38	8,972	9,850	20,456	Paul A Newman	United States	NASA Ames Research Center	Engineering & Technology / Meteorology & Atmospheric Sciences Atmospheric science \| ozone \| stratosphere \| ozone depletion \| atmospheric dynamics \|	78	40	0.513	240	121	0.504	21,253	6,329	0.298
39	8,979	9,860	20,480	Timothy J Lee	United States	NASA Ames Research Center	Natural Sciences / Chemical Sciences chemistry \| physics \| astrochemistry \| theoretical chemistry \| spectroscopy \|	78	39	0.500	262	130	0.496	22,705	6,524	0.287
40	9,491	10,434	21,778	Joseph D Twicken	United States	NASA Ames Research Center	Engineering & Technology / Aerospace Engineering Exoplanets \| Astronomy \| Signal Processing \|	76	58	0.763	159	141	0.887	29,730	15,132	0.509
41	9,570	10,525	22,027	Krotkov N	United States	NASA Ames Research Center	Engineering & Technology / Meteorology & Atmospheric Sciences Remote Sensing \|	76	48	0.632	193	148	0.767	17,523	8,717	0.497
42	9,765	10,736	22,450	Kevin Baines	United States	NASA Ames Research Center	Engineering & Technology / Meteorology & Atmospheric Sciences Planetary Science \|	76	32	0.421	237	140	0.591	16,309	4,667	0.286
43	9,815	10,792	22,613	Rolf Reichle	United States	NASA Ames Research Center	Others land data assimilation \|	75	61	0.813	165	151	0.915	33,297	19,107	0.574
44	10,030	11,028	23,180	Robert Haberle	United States	NASA Ames Research Center	Engineering & Technology / Meteorology & Atmospheric Sciences Planetary Science \|	75	43	0.573	166	106	0.639	21,799	7,285	0.334
45	10,674	11,746	24,755	Matthew Rodell	United States	NASA Ames Research Center	Engineering & Technology / Civil Engineering Hydrology \| Remote Sensing \|	73	59	0.808	148	134	0.905	34,530	19,234	0.557
46	10,951	12,055	25,516	Jason Glenn ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics astrophysics \| instrumentation \| detectors \|	73	38	0.521	176	115	0.653	21,194	5,977	0.282
47	11,210	12,340	26,124	Jeff Masek	United States	NASA Ames Research Center	Others	72	52	0.722	134	111	0.828	30,185	16,137	0.535
48	11,263	12,396	26,263	Eric J Fielding	United States	NASA Ames Research Center	Engineering & Technology / Earth Sciences tectonics \| geomorphology \| landslides \| earthquakes \|	72	48	0.667	139	112	0.806	18,900	7,757	0.410
49	11,401	12,550	26,612	Glenn Orton	United States	NASA Ames Research Center	Engineering & Technology / Meteorology & Atmospheric Sciences planetary science \|	72	39	0.542	306	186	0.608	18,214	6,819	0.374
50	11,597	12,765	27,018	Amanda L Steinhebel ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics high energy physics \| gamma ray astronomy \| particle detector development \|	71	70	0.986	211	211	1.000	18,627	18,230	0.979