More Than a Ranking

NASA Ames Research Center Scientists Natural Sciences / Physics Rankings 2024

The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and Universities Rankings 2024 (Sort by: Last 6 years H Index). Click here for individual or institutional registration.

Country Name

Total 237 scientist

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:

# 151

Region:

# 167

World:

# 381

H-Index

Total:

213

Last 6 Year:

105

Last 6 Year/Total:

0.493

i10 Index

Total:

623

Last 6 Year:

490

Last 6 Year/Total:

0.787

Citation

Total:

200,053

Last 6 Year:

62,653

Last 6 Year/Total:

0.313

Jon M Jenkins ⁱ

NASA Ames Research Center

United States

Natural Sciences / Physics

exoplanets planets

H-Index Rankings

University / Institution:

# 4

Country:

# 2,004

Region:

# 2,162

World:

# 4,313

H-Index

Total:

119

Last 6 Year:

Last 6 Year/Total:

0.689

i10 Index

Total:

428

Last 6 Year:

373

Last 6 Year/Total:

0.871

Citation

Total:

57,453

Last 6 Year:

29,289

Last 6 Year/Total:

0.510

Leo Singer ⁱ

NASA Ames Research Center

United States

Natural Sciences / Physics

Gravitational Waves

Optical Transients

Gamma-ray Bursts

H-Index Rankings

University / Institution:

# 5

Country:

# 2,373

Region:

# 2,551

World:

# 5,078

H-Index

Total:

114

Last 6 Year:

Last 6 Year/Total:

0.868

i10 Index

Total:

253

Last 6 Year:

240

Last 6 Year/Total:

0.949

Citation

Total:

124,597

Last 6 Year:

100,007

Last 6 Year/Total:

0.803

Edward J Wollack

NASA Ames Research Center

United States

Natural Sciences / Physics

Astrophysics

Cosmology

Instrumentation

H-Index Rankings

University / Institution:

# 6

Country:

# 3,772

Region:

# 4,092

World:

# 8,173

H-Index

Total:

101

Last 6 Year:

Last 6 Year/Total:

0.683

i10 Index

Total:

387

Last 6 Year:

276

Last 6 Year/Total:

0.713

Citation

Total:

102,741

Last 6 Year:

27,895

Last 6 Year/Total:

0.272

Eleonora Troja ⁱ

NASA Ames Research Center

United States

Natural Sciences / Physics

High Energy Astrophysics

H-Index Rankings

University / Institution:

# 12

Country:

# 4,500

Region:

# 4,907

World:

# 9,815

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.760

i10 Index

Total:

206

Last 6 Year:

193

Last 6 Year/Total:

0.937

Citation

Total:

42,436

Last 6 Year:

21,518

Last 6 Year/Total:

0.507

Andrés Alejandro Plazas Malagón ⁱ

NASA Ames Research Center

United States

Natural Sciences / Physics

Weak Lensing

Cosmology

Instrumentation

H-Index Rankings

University / Institution:

# 14

Country:

# 4,849

Region:

# 5,288

World:

# 10,562

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.904

i10 Index

Total:

364

Last 6 Year:

354

Last 6 Year/Total:

0.973

Citation

Total:

38,027

Last 6 Year:

31,790

Last 6 Year/Total:

0.836

Paul Goldsmith

NASA Ames Research Center

United States

Natural Sciences / Physics

astronomy

star formation

H-Index Rankings

University / Institution:

# 19

Country:

# 5,364

Region:

# 5,855

World:

# 11,818

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.489

i10 Index

Total:

377

Last 6 Year:

197

Last 6 Year/Total:

0.523

Citation

Total:

31,683

Last 6 Year:

10,176

Last 6 Year/Total:

0.321

Scott Sandford

NASA Ames Research Center

United States

Natural Sciences / Physics

Astronomy

Astrophysics

Meteoritics

Astrobiology

Astrochemistry

H-Index Rankings

University / Institution:

# 32

Country:

# 7,308

Region:

# 7,994

World:

# 16,351

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.536

i10 Index

Total:

203

Last 6 Year:

130

Last 6 Year/Total:

0.640

Citation

Total:

25,138

Last 6 Year:

7,188

Last 6 Year/Total:

0.286

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:

# 34

Country:

# 7,555

Region:

# 8,268

World:

# 16,949

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.590

i10 Index

Total:

333

Last 6 Year:

209

Last 6 Year/Total:

0.628

Citation

Total:

25,935

Last 6 Year:

9,165

Last 6 Year/Total:

0.353

Kartik Sheth

NASA Ames Research Center

United States

Natural Sciences / Physics

Astronomy

Galaxy Evolution

Cosmology

H-Index Rankings

University / Institution:

# 37

Country:

# 7,830

Region:

# 8,567

World:

# 17,606

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.622

i10 Index

Total:

174

Last 6 Year:

141

Last 6 Year/Total:

0.810

Citation

Total:

26,329

Last 6 Year:

10,028

Last 6 Year/Total:

0.381

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Timothy J Lee

NASA Ames Research Center

United States

Natural Sciences / Chemical Sciences

chemistry

physics

astrochemistry

theoretical chemistry

spectroscopy

H-Index Rankings

University / Institution:

# 41

Country:

# 9,250

Region:

# 10,158

World:

# 21,133

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.513

i10 Index

Total:

266

Last 6 Year:

134

Last 6 Year/Total:

0.504

Citation

Total:

23,186

Last 6 Year:

7,033

Last 6 Year/Total:

0.303

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:

# 45

Country:

# 10,123

Region:

# 11,126

World:

# 23,235

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.987

i10 Index

Total:

222

Last 6 Year:

221

Last 6 Year/Total:

0.995

Citation

Total:

20,812

Last 6 Year:

20,343

Last 6 Year/Total:

0.977

Tom Barclay

NASA Ames Research Center

United States

Natural Sciences / Physics

Exoplanets

H-Index Rankings

University / Institution:

# 46

Country:

# 10,148

Region:

# 11,158

World:

# 23,337

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.813

i10 Index

Total:

195

Last 6 Year:

176

Last 6 Year/Total:

0.903

Citation

Total:

25,239

Last 6 Year:

15,143

Last 6 Year/Total:

0.600

Jason Glenn ⁱ

NASA Ames Research Center

United States

Natural Sciences / Physics

astrophysics

instrumentation

detectors

H-Index Rankings

University / Institution:

# 51

Country:

# 11,318

Region:

# 12,454

World:

# 26,291

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.507

i10 Index

Total:

176

Last 6 Year:

115

Last 6 Year/Total:

0.653

Citation

Total:

21,032

Last 6 Year:

6,091

Last 6 Year/Total:

0.290

James E Rhoads

NASA Ames Research Center

United States

Natural Sciences / Physics

Astrophysics

H-Index Rankings

University / Institution:

# 52

Country:

# 11,371

Region:

# 12,513

World:

# 26,396

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.452

i10 Index

Total:

204

Last 6 Year:

113

Last 6 Year/Total:

0.554

Citation

Total:

26,884

Last 6 Year:

6,921

Last 6 Year/Total:

0.257

T Kallman

NASA Ames Research Center

United States

Natural Sciences / Physics

X-ray Astrophysics

H-Index Rankings

University / Institution:

# 58

Country:

# 12,196

Region:

# 13,446

World:

# 28,637

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.563

i10 Index

Total:

215

Last 6 Year:

124

Last 6 Year/Total:

0.577

Citation

Total:

17,915

Last 6 Year:

6,507

Last 6 Year/Total:

0.363

William D Langer

NASA Ames Research Center

United States

Natural Sciences / Physics

astrophysics

H-Index Rankings

University / Institution:

# 67

Country:

# 13,393

Region:

# 14,819

World:

# 31,706

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.391

i10 Index

Total:

177

Last 6 Year:

Last 6 Year/Total:

0.401

Citation

Total:

19,399

Last 6 Year:

3,350

Last 6 Year/Total:

0.173

David Sibeck ⁱ

NASA Ames Research Center

United States

Natural Sciences / Physics

space physics

H-Index Rankings

University / Institution:

# 69

Country:

# 13,706

Region:

# 15,167

World:

# 32,586

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.588

i10 Index

Total:

331

Last 6 Year:

180

Last 6 Year/Total:

0.544

Citation

Total:

19,882

Last 6 Year:

7,149

Last 6 Year/Total:

0.360

Alessandro Bruno

NASA Ames Research Center

United States

Natural Sciences / Physics

Astroparticle physics

Solar energetic particles

Earth's magnetosphere

H-Index Rankings

University / Institution:

# 74

Country:

# 14,634

Region:

# 16,214

World:

# 35,008

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.788

i10 Index

Total:

184

Last 6 Year:

133

Last 6 Year/Total:

0.723

Citation

Total:

21,691

Last 6 Year:

10,097

Last 6 Year/Total:

0.465

Spiro K Antiochos

NASA Ames Research Center

United States

Natural Sciences / Physics

Space Physics

Astrophysics

Plasma Physics

H-Index Rankings

University / Institution:

# 76

Country:

# 14,941

Region:

# 16,557

World:

# 35,915

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.561

i10 Index

Total:

166

Last 6 Year:

Last 6 Year/Total:

0.584

Citation

Total:

15,414

Last 6 Year:

4,503

Last 6 Year/Total:

0.292

Sangeeta Malhotra

NASA Ames Research Center

United States

Natural Sciences / Physics

Astrophysics

H-Index Rankings

University / Institution:

# 80

Country:

# 15,647

Region:

# 17,358

World:

# 37,802

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.508

i10 Index

Total:

179

Last 6 Year:

112

Last 6 Year/Total:

0.626

Citation

Total:

17,299

Last 6 Year:

4,776

Last 6 Year/Total:

0.276

Tr Gull

NASA Ames Research Center

United States

Natural Sciences / Physics

astrophysics

H-Index Rankings

University / Institution:

# 81

Country:

# 15,795

Region:

# 17,526

World:

# 38,092

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.369

i10 Index

Total:

198

Last 6 Year:

Last 6 Year/Total:

0.364

Citation

Total:

14,910

Last 6 Year:

2,462

Last 6 Year/Total:

0.165

J Scott Smith

NASA Ames Research Center

United States

Natural Sciences / Physics

optics

H-Index Rankings

University / Institution:

# 87

Country:

# 16,110

Region:

# 17,889

World:

# 39,077

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

i10 Index

Total:

294

Last 6 Year:

172

Last 6 Year/Total:

0.585

Citation

Total:

18,993

Last 6 Year:

7,910

Last 6 Year/Total:

0.416

Patrick Morrissey

NASA Ames Research Center

United States

Natural Sciences / Physics

Astronomy

Instrumentation

H-Index Rankings

University / Institution:

# 88

Country:

# 16,250

Region:

# 18,047

World:

# 39,459

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.563

i10 Index

Total:

121

Last 6 Year:

Last 6 Year/Total:

0.636

Citation

Total:

19,128

Last 6 Year:

5,171

Last 6 Year/Total:

0.270

Christopher J Burke

NASA Ames Research Center

United States

Natural Sciences / Physics

Astrophysics

Exoplanets

H-Index Rankings

University / Institution:

# 90

Country:

# 16,672

Region:

# 18,509

World:

# 40,577

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.730

i10 Index

Total:

117

Last 6 Year:

103

Last 6 Year/Total:

0.880

Citation

Total:

14,349

Last 6 Year:

7,128

Last 6 Year/Total:

0.497

				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	151	167	381	Regina Caputo ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics Dark Matter \| gamma-ray astrophysics \| multimessenger astrophysics \|	213	105	0.493	623	490	0.787	200,053	62,653	0.313
4	2,004	2,162	4,313	Jon M Jenkins ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics exoplanets planets \|	119	82	0.689	428	373	0.871	57,453	29,289	0.510
5	2,373	2,551	5,078	Leo Singer ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics Gravitational Waves \| Optical Transients \| Gamma-ray Bursts \|	114	99	0.868	253	240	0.949	124,597	100,007	0.803
6	3,772	4,092	8,173	Edward J Wollack	United States	NASA Ames Research Center	Natural Sciences / Physics Astrophysics \| Cosmology \| Instrumentation \|	101	69	0.683	387	276	0.713	102,741	27,895	0.272
12	4,500	4,907	9,815	Eleonora Troja ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics High Energy Astrophysics \|	96	73	0.760	206	193	0.937	42,436	21,518	0.507
14	4,849	5,288	10,562	Andrés Alejandro Plazas Malagón ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics Weak Lensing \| Cosmology \| Instrumentation \|	94	85	0.904	364	354	0.973	38,027	31,790	0.836
19	5,364	5,855	11,818	Paul Goldsmith	United States	NASA Ames Research Center	Natural Sciences / Physics astronomy \| star formation \|	92	45	0.489	377	197	0.523	31,683	10,176	0.321
32	7,308	7,994	16,351	Scott Sandford	United States	NASA Ames Research Center	Natural Sciences / Physics Astronomy \| Astrophysics \| Meteoritics \| Astrobiology \| Astrochemistry \|	84	45	0.536	203	130	0.640	25,138	7,188	0.286
34	7,555	8,268	16,949	Nat Gopalswamy	United States	NASA Ames Research Center	Natural Sciences / Physics Solar Physics \| Radio Astronomy \| Space Weather \| Coronal Mass Ejections \| Radio Bursts \|	83	49	0.590	333	209	0.628	25,935	9,165	0.353
37	7,830	8,567	17,606	Kartik Sheth	United States	NASA Ames Research Center	Natural Sciences / Physics Astronomy \| Galaxy Evolution \| Cosmology \|	82	51	0.622	174	141	0.810	26,329	10,028	0.381
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41	9,250	10,158	21,133	Timothy J Lee	United States	NASA Ames Research Center	Natural Sciences / Chemical Sciences chemistry \| physics \| astrochemistry \| theoretical chemistry \| spectroscopy \|	78	40	0.513	266	134	0.504	23,186	7,033	0.303
45	10,123	11,126	23,235	Amanda L Steinhebel ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics high energy physics \| gamma ray astronomy \| particle detector development \|	75	74	0.987	222	221	0.995	20,812	20,343	0.977
46	10,148	11,158	23,337	Tom Barclay	United States	NASA Ames Research Center	Natural Sciences / Physics Exoplanets \|	75	61	0.813	195	176	0.903	25,239	15,143	0.600
51	11,318	12,454	26,291	Jason Glenn ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics astrophysics \| instrumentation \| detectors \|	73	37	0.507	176	115	0.653	21,032	6,091	0.290
52	11,371	12,513	26,396	James E Rhoads	United States	NASA Ames Research Center	Natural Sciences / Physics Astrophysics \|	73	33	0.452	204	113	0.554	26,884	6,921	0.257
58	12,196	13,446	28,637	T Kallman	United States	NASA Ames Research Center	Natural Sciences / Physics X-ray Astrophysics \|	71	40	0.563	215	124	0.577	17,915	6,507	0.363
67	13,393	14,819	31,706	William D Langer	United States	NASA Ames Research Center	Natural Sciences / Physics astrophysics \|	69	27	0.391	177	71	0.401	19,399	3,350	0.173
69	13,706	15,167	32,586	David Sibeck ⁱ	United States	NASA Ames Research Center	Natural Sciences / Physics space physics \|	68	40	0.588	331	180	0.544	19,882	7,149	0.360
74	14,634	16,214	35,008	Alessandro Bruno	United States	NASA Ames Research Center	Natural Sciences / Physics Astroparticle physics \| Solar energetic particles \| Earth's magnetosphere \|	66	52	0.788	184	133	0.723	21,691	10,097	0.465
76	14,941	16,557	35,915	Spiro K Antiochos	United States	NASA Ames Research Center	Natural Sciences / Physics Space Physics \| Astrophysics \| Plasma Physics \|	66	37	0.561	166	97	0.584	15,414	4,503	0.292
80	15,647	17,358	37,802	Sangeeta Malhotra	United States	NASA Ames Research Center	Natural Sciences / Physics Astrophysics \|	65	33	0.508	179	112	0.626	17,299	4,776	0.276
81	15,795	17,526	38,092	Tr Gull	United States	NASA Ames Research Center	Natural Sciences / Physics astrophysics \|	65	24	0.369	198	72	0.364	14,910	2,462	0.165
87	16,110	17,889	39,077	J Scott Smith	United States	NASA Ames Research Center	Natural Sciences / Physics optics \|	64	40	0.625	294	172	0.585	18,993	7,910	0.416
88	16,250	18,047	39,459	Patrick Morrissey	United States	NASA Ames Research Center	Natural Sciences / Physics Astronomy \| Instrumentation \|	64	36	0.563	121	77	0.636	19,128	5,171	0.270
90	16,672	18,509	40,577	Christopher J Burke	United States	NASA Ames Research Center	Natural Sciences / Physics Astrophysics \| Exoplanets \|	63	46	0.730	117	103	0.880	14,349	7,128	0.497