More Than a Ranking

California Institute of Technology Caltech Scientists Natural Sciences / Chemical Sciences 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 73 scientist

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

William A Goddard

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

theory

materials

catalysis

nanotechnology

drug design

H-Index Rankings

University / Institution:

# 3

Country:

# 235

Region:

# 257

World:

# 641

H-Index

Total:

194

Last 6 Year:

116

Last 6 Year/Total:

0.598

i10 Index

Total:

1,407

Last 6 Year:

842

Last 6 Year/Total:

0.598

Citation

Total:

191,679

Last 6 Year:

68,965

Last 6 Year/Total:

0.360

Harry B Gray

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

inorganic chemistry

H-Index Rankings

University / Institution:

# 7

Country:

# 727

Region:

# 780

World:

# 1,684

H-Index

Total:

150

Last 6 Year:

Last 6 Year/Total:

0.380

i10 Index

Total:

880

Last 6 Year:

311

Last 6 Year/Total:

0.353

Citation

Total:

93,471

Last 6 Year:

17,391

Last 6 Year/Total:

0.186

Brian Stoltz

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

chemistry

H-Index Rankings

University / Institution:

# 43

Country:

# 5,975

Region:

# 6,519

World:

# 13,161

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.584

i10 Index

Total:

310

Last 6 Year:

237

Last 6 Year/Total:

0.765

Citation

Total:

31,711

Last 6 Year:

13,844

Last 6 Year/Total:

0.437

Bruce Brunschwig

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

solar fuels

semiconductor electrochemistry

liquid junction solar cell

H-Index Rankings

University / Institution:

# 45

Country:

# 6,982

Region:

# 7,629

World:

# 15,601

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.541

i10 Index

Total:

209

Last 6 Year:

140

Last 6 Year/Total:

0.670

Citation

Total:

23,614

Last 6 Year:

7,702

Last 6 Year/Total:

0.326

Garnet Kin Lic Chan

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Theoretical Chemistry

Condensed Matter Physics

Quantum Chemistry

H-Index Rankings

University / Institution:

# 54

Country:

# 8,703

Region:

# 9,540

World:

# 19,719

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.747

i10 Index

Total:

176

Last 6 Year:

164

Last 6 Year/Total:

0.932

Citation

Total:

25,438

Last 6 Year:

16,937

Last 6 Year/Total:

0.666

Agustin J Colussi

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Physical chemistry of the air-water interface

atmospheric aerosol chemistry

photochemical carbon dioxide reduction

H-Index Rankings

University / Institution:

# 100

Country:

# 22,959

Region:

# 25,650

World:

# 58,389

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.536

i10 Index

Total:

164

Last 6 Year:

Last 6 Year/Total:

0.488

Citation

Total:

10,388

Last 6 Year:

2,850

Last 6 Year/Total:

0.274

James J Morgan

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Aquatic chemistry

water quality

H-Index Rankings

University / Institution:

# 101

Country:

# 24,188

Region:

# 27,053

World:

# 61,827

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.455

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.419

Citation

Total:

42,376

Last 6 Year:

5,354

Last 6 Year/Total:

0.126

Evan Kirby

California Institute of Technology Caltech

United States

Natural Sciences / Physics

chemical evolution

nucleosynthesis

stellar spectroscopy

H-Index Rankings

University / Institution:

# 110

Country:

# 27,862

Region:

# 31,243

World:

# 72,999

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.804

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.880

Citation

Total:

10,934

Last 6 Year:

5,110

Last 6 Year/Total:

0.467

Sarah E Reisman

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Organic Chemistry

H-Index Rankings

University / Institution:

# 118

Country:

# 31,799

Region:

# 35,736

World:

# 85,286

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.813

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.965

Citation

Total:

11,559

Last 6 Year:

7,156

Last 6 Year/Total:

0.619

Mu Jeng Cheng

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Computational Catalysis

H-Index Rankings

University / Institution:

# 150

Country:

# 47,651

Region:

# 53,815

World:

# 137,988

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.846

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.827

Citation

Total:

7,170

Last 6 Year:

5,221

Last 6 Year/Total:

0.728

Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages

Ryan Hadt

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Physical Inorganic Chemistry

H-Index Rankings

University / Institution:

# 151

Country:

# 47,791

Region:

# 53,969

World:

# 138,470

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.821

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

Citation

Total:

6,975

Last 6 Year:

4,140

Last 6 Year/Total:

0.594

Shantanu Sharma

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Biophysics

Computational Biology

Biophysical Chemistry

H-Index Rankings

University / Institution:

# 187

Country:

# 65,202

Region:

# 73,786

World:

# 201,012

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.606

i10 Index

Total:

102

Last 6 Year:

Last 6 Year/Total:

0.461

Citation

Total:

5,856

Last 6 Year:

2,984

Last 6 Year/Total:

0.510

James Rae

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

chemical oceanography

climate change

isotope geochemistry

palaeoceanography

biomineralisation

H-Index Rankings

University / Institution:

# 208

Country:

# 77,139

Region:

# 87,324

World:

# 245,511

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.966

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

4,607

Last 6 Year:

3,082

Last 6 Year/Total:

0.669

Paul H Oyala

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Electron Paramagnetic Resonance

Metalloenzymes

Radical chemistry.

H-Index Rankings

University / Institution:

# 251

Country:

# 106,143

Region:

# 120,107

World:

# 358,519

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.943

Citation

Total:

1,366

Last 6 Year:

1,188

Last 6 Year/Total:

0.870

Jianchun Wang

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Organic Chemistry

H-Index Rankings

University / Institution:

# 268

Country:

# 113,235

Region:

# 128,065

World:

# 386,376

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.955

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

2,143

Last 6 Year:

1,786

Last 6 Year/Total:

0.833

Tianyu Zhu

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Theoretical Chemistry

Electronic Structure

Condensed Matter Physics

Density Functional Theory

H-Index Rankings

University / Institution:

# 302

Country:

# 135,620

Region:

# 153,121

World:

# 475,009

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.947

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

2,292

Last 6 Year:

2,040

Last 6 Year/Total:

0.890

Seunghoon Lee

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Quantum Chemistry

Electronic Structure Method

Strong Electron Correlation

H-Index Rankings

University / Institution:

# 309

Country:

# 142,511

Region:

# 160,814

World:

# 502,990

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

953

Last 6 Year:

950

Last 6 Year/Total:

0.997

Daniel Bím

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Computational Chemistry

Physical Chemistry

Inorganic Spectroscopy

H-Index Rankings

University / Institution:

# 334

Country:

# 154,785

Region:

# 174,491

World:

# 551,684

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.882

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

Citation

Total:

718

Last 6 Year:

665

Last 6 Year/Total:

0.926

Raheleh Ravanfar

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Bioinorganic Chemistry

Chemical Biology

Pharmacology

H-Index Rankings

University / Institution:

# 350

Country:

# 162,044

Region:

# 182,583

World:

# 581,200

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

986

Last 6 Year:

867

Last 6 Year/Total:

0.879

Arnaud Thevenon

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Chemistry

H-Index Rankings

University / Institution:

# 351

Country:

# 162,116

Region:

# 182,665

World:

# 581,438

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

2,653

Last 6 Year:

2,386

Last 6 Year/Total:

0.899

Michael F Lichterman

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Photoelectrochemical and Electrochemical Science

H-Index Rankings

University / Institution:

# 354

Country:

# 163,944

Region:

# 184,663

World:

# 587,881

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.938

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

2,997

Last 6 Year:

1,505

Last 6 Year/Total:

0.502

Hien Quang Do

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

chemistry

H-Index Rankings

University / Institution:

# 376

Country:

# 177,035

Region:

# 199,177

World:

# 639,793

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.867

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.933

Citation

Total:

5,044

Last 6 Year:

1,136

Last 6 Year/Total:

0.225

Ian Sullivan

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Electrocatalysis

Energy

Fuels

Materials Science

Solid State Chemistry

H-Index Rankings

University / Institution:

# 380

Country:

# 178,522

Region:

# 200,839

World:

# 646,361

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

Citation

Total:

1,198

Last 6 Year:

1,043

Last 6 Year/Total:

0.871

Ahmed Mahjoub

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Spectroscopy

organic aerosols

Physical chemistry

planetary science

H-Index Rankings

University / Institution:

# 382

Country:

# 178,874

Region:

# 201,224

World:

# 648,010

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.733

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.542

Citation

Total:

681

Last 6 Year:

349

Last 6 Year/Total:

0.512

Shawn Chatman

California Institute of Technology Caltech

United States

Natural Sciences / Chemical Sciences

Photoelectrochemical cells

solar energy generation

JCAP

semiconductor/electrolyte interfaces

energy band structures

H-Index Rankings

University / Institution:

# 384

Country:

# 179,738

Region:

# 202,183

World:

# 652,004

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.733

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.688

Citation

Total:

4,560

Last 6 Year:

2,959

Last 6 Year/Total:

0.649

				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
3	235	257	641	William A Goddard	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences theory \| materials \| catalysis \| nanotechnology \| drug design \|	194	116	0.598	1,407	842	0.598	191,679	68,965	0.360
7	727	780	1,684	Harry B Gray	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences inorganic chemistry \|	150	57	0.380	880	311	0.353	93,471	17,391	0.186
43	5,975	6,519	13,161	Brian Stoltz	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences chemistry \|	89	52	0.584	310	237	0.765	31,711	13,844	0.437
45	6,982	7,629	15,601	Bruce Brunschwig	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences solar fuels \| semiconductor electrochemistry \| liquid junction solar cell \|	85	46	0.541	209	140	0.670	23,614	7,702	0.326
54	8,703	9,540	19,719	Garnet Kin Lic Chan	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Theoretical Chemistry \| Condensed Matter Physics \| Quantum Chemistry \|	79	59	0.747	176	164	0.932	25,438	16,937	0.666
100	22,959	25,650	58,389	Agustin J Colussi	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Physical chemistry of the air-water interface \| atmospheric aerosol chemistry \| photochemical carbon dioxide reduction \|	56	30	0.536	164	80	0.488	10,388	2,850	0.274
101	24,188	27,053	61,827	James J Morgan	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Aquatic chemistry \| water quality \|	55	25	0.455	86	36	0.419	42,376	5,354	0.126
110	27,862	31,243	72,999	Evan Kirby	United States	California Institute of Technology Caltech	Natural Sciences / Physics chemical evolution \| nucleosynthesis \| stellar spectroscopy \|	51	41	0.804	92	81	0.880	10,934	5,110	0.467
118	31,799	35,736	85,286	Sarah E Reisman	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Organic Chemistry \|	48	39	0.813	86	83	0.965	11,559	7,156	0.619
150	47,651	53,815	137,988	Mu Jeng Cheng	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Computational Catalysis \|	39	33	0.846	75	62	0.827	7,170	5,221	0.728
			Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
151	47,791	53,969	138,470	Ryan Hadt	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Physical Inorganic Chemistry \|	39	32	0.821	64	56	0.875	6,975	4,140	0.594
187	65,202	73,786	201,012	Shantanu Sharma	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Biophysics \| Computational Biology \| Biophysical Chemistry \|	33	20	0.606	102	47	0.461	5,856	2,984	0.510
208	77,139	87,324	245,511	James Rae	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences chemical oceanography \| climate change \| isotope geochemistry \| palaeoceanography \| biomineralisation \|	29	28	0.966	54	54	1.000	4,607	3,082	0.669
251	106,143	120,107	358,519	Paul H Oyala	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Electron Paramagnetic Resonance \| Metalloenzymes \| Radical chemistry. \|	23	23	1.000	35	33	0.943	1,366	1,188	0.870
268	113,235	128,065	386,376	Jianchun Wang	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Organic Chemistry \|	22	21	0.955	23	23	1.000	2,143	1,786	0.833
302	135,620	153,121	475,009	Tianyu Zhu	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Theoretical Chemistry \| Electronic Structure \| Condensed Matter Physics \| Density Functional Theory \|	19	18	0.947	21	21	1.000	2,292	2,040	0.890
309	142,511	160,814	502,990	Seunghoon Lee	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Quantum Chemistry \| Electronic Structure Method \| Strong Electron Correlation \|	18	18	1.000	26	26	1.000	953	950	0.997
334	154,785	174,491	551,684	Daniel Bím	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Computational Chemistry \| Physical Chemistry \| Inorganic Spectroscopy \|	17	15	0.882	22	20	0.909	718	665	0.926
350	162,044	182,583	581,200	Raheleh Ravanfar	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Bioinorganic Chemistry \| Chemical Biology \| Pharmacology \|	16	16	1.000	18	18	1.000	986	867	0.879
351	162,116	182,665	581,438	Arnaud Thevenon	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Chemistry \|	16	16	1.000	17	17	1.000	2,653	2,386	0.899
354	163,944	184,663	587,881	Michael F Lichterman	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Photoelectrochemical and Electrochemical Science \|	16	15	0.938	17	17	1.000	2,997	1,505	0.502
376	177,035	199,177	639,793	Hien Quang Do	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences chemistry \|	15	13	0.867	15	14	0.933	5,044	1,136	0.225
380	178,522	200,839	646,361	Ian Sullivan	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Electrocatalysis \| Energy \| Fuels \| Materials Science \| Solid State Chemistry \|	15	12	0.800	16	14	0.875	1,198	1,043	0.871
382	178,874	201,224	648,010	Ahmed Mahjoub	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Spectroscopy \| organic aerosols \| Physical chemistry \| planetary science \|	15	11	0.733	24	13	0.542	681	349	0.512
384	179,738	202,183	652,004	Shawn Chatman	United States	California Institute of Technology Caltech	Natural Sciences / Chemical Sciences Photoelectrochemical cells \| solar energy generation \| JCAP \| semiconductor/electrolyte interfaces \| energy band structures \|	15	11	0.733	16	11	0.688	4,560	2,959	0.649