University, Subject, Country, Region, World

Smithsonian Institution Scientists Engineering & Technology / Marine Sciences and Engineering 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

Total 27 scientist, 1 country, 0 institution

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Valerie J Paul

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

marine biology

chemical ecology

marine natural products

coral reefs

cyanobacteria

H-Index Rankings

University / Institution:

# 2

Country:

# 4,444

Region:

# 4,847

World:

# 9,697

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.474

i10 Index

Total:

313

Last 6 Year:

245

Last 6 Year/Total:

0.783

Citation

Total:

29,914

Last 6 Year:

10,037

Last 6 Year/Total:

0.336

Emmett Duffy

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Marine Biology

Marine Ecology

Biodiversity

H-Index Rankings

University / Institution:

# 3

Country:

# 6,945

Region:

# 7,586

World:

# 15,502

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

i10 Index

Total:

166

Last 6 Year:

128

Last 6 Year/Total:

0.771

Citation

Total:

48,461

Last 6 Year:

21,299

Last 6 Year/Total:

0.440

Nancy Knowlton

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Coral Reefs

Biodiversity

Ocean Acidification

Alpheus

H-Index Rankings

University / Institution:

# 4

Country:

# 7,488

Region:

# 8,193

World:

# 16,780

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.687

i10 Index

Total:

157

Last 6 Year:

128

Last 6 Year/Total:

0.815

Citation

Total:

45,370

Last 6 Year:

16,847

Last 6 Year/Total:

0.371

Greg Ruiz

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Invasion Biology

Marine Ecology

Biogeography

H-Index Rankings

University / Institution:

# 9

Country:

# 9,885

Region:

# 10,860

World:

# 22,700

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.645

i10 Index

Total:

231

Last 6 Year:

182

Last 6 Year/Total:

0.788

Citation

Total:

25,147

Last 6 Year:

9,385

Last 6 Year/Total:

0.373

Gustavo Adolfo Castellanos-Galindo

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Marine Ecology

Mangrove Ecology

Food Web Modelling

Fisheries Management & Conservation

Invasion Ecology

H-Index Rankings

University / Institution:

# 50

Country:

# 135,790

Region:

# 153,316

World:

# 475,847

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.895

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

Citation

Total:

1,122

Last 6 Year:

823

Last 6 Year/Total:

0.734

Andy Chang

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Community Ecology

Marine Ecology

Conservation Biology

Biogeography

Invasion Biology

H-Index Rankings

University / Institution:

# 52

Country:

# 136,573

Region:

# 154,195

World:

# 479,002

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.895

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.913

Citation

Total:

1,742

Last 6 Year:

871

Last 6 Year/Total:

0.500

Ximena Velez-Zuazo

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Biodiversity Conservation

Molecular Ecology

Reef-to-Ridge

Sustainable Marine Infrastructure

H-Index Rankings

University / Institution:

# 55

Country:

# 143,451

Region:

# 161,848

World:

# 506,718

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.944

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.815

Citation

Total:

1,372

Last 6 Year:

714

Last 6 Year/Total:

0.520

Brian Steves

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Invasion Biology

Marine Ecology

Biogeography

Ecoinformatics

H-Index Rankings

University / Institution:

# 59

Country:

# 149,477

Region:

# 168,644

World:

# 531,238

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.682

Citation

Total:

1,826

Last 6 Year:

798

Last 6 Year/Total:

0.437

Michele Pierotti

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

sensory ecology

adaptation

speciation

marine ecology

H-Index Rankings

University / Institution:

# 60

Country:

# 149,573

Region:

# 168,752

World:

# 531,514

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.762

Citation

Total:

1,208

Last 6 Year:

553

Last 6 Year/Total:

0.458

Emma A Elliott Smith

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Stable Isotopes

Compound-Specific Stable Isotope Analysis

Historical Ecology

Paleoecology

Marine

H-Index Rankings

University / Institution:

# 69

Country:

# 162,071

Region:

# 182,616

World:

# 581,393

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:

812

Last 6 Year:

751

Last 6 Year/Total:

0.925

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Richard Barclay

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

CO2

Paleobotany

Paleoclimatology

Ocean Anoxic Events

H-Index Rankings

University / Institution:

# 85

Country:

# 175,956

Region:

# 197,987

World:

# 636,445

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.867

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.737

Citation

Total:

1,133

Last 6 Year:

788

Last 6 Year/Total:

0.695

Alexander Lowe

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Environmental Policy

Coastal Ecosystems

Physiology

Community Ecology

H-Index Rankings

University / Institution:

# 87

Country:

# 176,840

Region:

# 198,965

World:

# 639,286

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.867

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.938

Citation

Total:

1,635

Last 6 Year:

1,438

Last 6 Year/Total:

0.880

Christina Simkanin

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Marine Ecology

Biological Invasions

Marine Plastic Debris

Invertebrate Physiology

H-Index Rankings

University / Institution:

# 97

Country:

# 186,386

Region:

# 209,495

World:

# 678,559

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.929

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.933

Citation

Total:

1,169

Last 6 Year:

568

Last 6 Year/Total:

0.486

Herman H Wirshing

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

molecular systematics

phylogenetics

population genetics

marine ecology

H-Index Rankings

University / Institution:

# 103

Country:

# 196,848

Region:

# 221,134

World:

# 723,089

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.923

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.824

Citation

Total:

609

Last 6 Year:

347

Last 6 Year/Total:

0.570

Jennifer Sneed

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Marine Chemical Ecology

H-Index Rankings

University / Institution:

# 110

Country:

# 200,523

Region:

# 225,162

World:

# 737,236

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.846

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

Citation

Total:

794

Last 6 Year:

539

Last 6 Year/Total:

0.679

Stephanie L Bush

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Invertebrates

Marine science

Pteropoda

Pelagic

Deep sea

H-Index Rankings

University / Institution:

# 112

Country:

# 201,157

Region:

# 225,854

World:

# 739,055

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.846

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.846

Citation

Total:

522

Last 6 Year:

244

Last 6 Year/Total:

0.467

Janina Seemann

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Biodiversity

coral reef ecology

human impacts on coastal ecosystems

climate change

science communication

H-Index Rankings

University / Institution:

# 120

Country:

# 207,542

Region:

# 232,956

World:

# 768,172

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.923

Citation

Total:

997

Last 6 Year:

789

Last 6 Year/Total:

0.791

Félix Rodríguez-Mejía

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Marine Biology

paleontology

malacology

Natural History

H-Index Rankings

University / Institution:

# 128

Country:

# 213,271

Region:

# 239,290

World:

# 791,637

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.769

Citation

Total:

430

Last 6 Year:

241

Last 6 Year/Total:

0.560

Clare Fieseler,

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Conservation Biology

Science Diplomacy

Marine Protected Areas

Co-Production

Stakeholder Engagement

H-Index Rankings

University / Institution:

# 215

Country:

# 275,978

Region:

# 308,549

World:

# 1,078,484

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:

896

Last 6 Year:

756

Last 6 Year/Total:

0.844

Dean Janiak

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Marine Ecology

H-Index Rankings

University / Institution:

# 222

Country:

# 282,657

Region:

# 315,999

World:

# 1,112,868

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

Citation

Total:

234

Last 6 Year:

161

Last 6 Year/Total:

0.688

Paul F Johnston

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Maritime archaeology

nautical archaeology

marine art

shipwrecks

motorcycle history

H-Index Rankings

University / Institution:

# 251

Country:

# 305,424

Region:

# 341,367

World:

# 1,242,183

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

154

Last 6 Year:

Last 6 Year/Total:

0.201

Natasha Gray Hitchcock

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

marine invertebrate ecology

invasive species

bryozoans

H-Index Rankings

University / Institution:

# 269

Country:

# 327,105

Region:

# 365,675

World:

# 1,363,661

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

227

Last 6 Year:

Last 6 Year/Total:

0.308

Stephanie J Wilson

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

coastal ecosystems

carbon cycling

biogeochemistry

nitrogen cycling

subterranean estuaries

H-Index Rankings

University / Institution:

# 291

Country:

# 351,727

Region:

# 393,288

World:

# 1,503,121

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Helio Quintero Arrieta

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Marine molecular Ecology

H-Index Rankings

University / Institution:

# 298

Country:

# 369,622

Region:

# 413,516

World:

# 1,608,355

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Emily Anderson

Smithsonian Institution

United States

Engineering & Technology / Marine Sciences and Engineering

Marine Ecology

Soundscape Ecology

H-Index Rankings

University / Institution:

# 298

Country:

# 369,622

Region:

# 413,516

World:

# 1,608,355

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

0.789

				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
2	4,444	4,847	9,697	Valerie J Paul	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering marine biology \| chemical ecology \| marine natural products \| coral reefs \| cyanobacteria \|	97	46	0.474	313	245	0.783	29,914	10,037	0.336
3	6,945	7,586	15,502	Emmett Duffy	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Marine Biology \| Marine Ecology \| Biodiversity \|	85	51	0.600	166	128	0.771	48,461	21,299	0.440
4	7,488	8,193	16,780	Nancy Knowlton	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Coral Reefs \| Biodiversity \| Ocean Acidification \| Alpheus \|	83	57	0.687	157	128	0.815	45,370	16,847	0.371
9	9,885	10,860	22,700	Greg Ruiz	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Invasion Biology \| Marine Ecology \| Biogeography \|	76	49	0.645	231	182	0.788	25,147	9,385	0.373
50	135,790	153,316	475,847	Gustavo Adolfo Castellanos-Galindo	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Marine Ecology \| Mangrove Ecology \| Food Web Modelling \| Fisheries Management & Conservation \| Invasion Ecology \|	19	17	0.895	36	32	0.889	1,122	823	0.734
52	136,573	154,195	479,002	Andy Chang	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Community Ecology \| Marine Ecology \| Conservation Biology \| Biogeography \| Invasion Biology \|	19	17	0.895	23	21	0.913	1,742	871	0.500
55	143,451	161,848	506,718	Ximena Velez-Zuazo	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Biodiversity Conservation \| Molecular Ecology \| Reef-to-Ridge \| Sustainable Marine Infrastructure \|	18	17	0.944	27	22	0.815	1,372	714	0.520
59	149,477	168,644	531,238	Brian Steves	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Invasion Biology \| Marine Ecology \| Biogeography \| Ecoinformatics \|	18	12	0.667	22	15	0.682	1,826	798	0.437
60	149,573	168,752	531,514	Michele Pierotti	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering sensory ecology \| adaptation \| speciation \| marine ecology \|	18	12	0.667	21	16	0.762	1,208	553	0.458
69	162,071	182,616	581,393	Emma A Elliott Smith	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Stable Isotopes \| Compound-Specific Stable Isotope Analysis \| Historical Ecology \| Paleoecology \| Marine \|	16	16	1.000	18	18	1.000	812	751	0.925
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85	175,956	197,987	636,445	Richard Barclay	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering CO2 \| Paleobotany \| Paleoclimatology \| Ocean Anoxic Events \|	15	13	0.867	19	14	0.737	1,133	788	0.695
87	176,840	198,965	639,286	Alexander Lowe	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Environmental Policy \| Coastal Ecosystems \| Physiology \| Community Ecology \|	15	13	0.867	16	15	0.938	1,635	1,438	0.880
97	186,386	209,495	678,559	Christina Simkanin	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Marine Ecology \| Biological Invasions \| Marine Plastic Debris \| Invertebrate Physiology \|	14	13	0.929	15	14	0.933	1,169	568	0.486
103	196,848	221,134	723,089	Herman H Wirshing	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering molecular systematics \| phylogenetics \| population genetics \| marine ecology \|	13	12	0.923	17	14	0.824	609	347	0.570
110	200,523	225,162	737,236	Jennifer Sneed	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Marine Chemical Ecology \|	13	11	0.846	14	12	0.857	794	539	0.679
112	201,157	225,854	739,055	Stephanie L Bush	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Invertebrates \| Marine science \| Pteropoda \| Pelagic \| Deep sea \|	13	11	0.846	13	11	0.846	522	244	0.467
120	207,542	232,956	768,172	Janina Seemann	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Biodiversity \| coral reef ecology \| human impacts on coastal ecosystems \| climate change \| science communication \|	12	12	1.000	13	12	0.923	997	789	0.791
128	213,271	239,290	791,637	Félix Rodríguez-Mejía	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Marine Biology \| paleontology \| malacology \| Natural History \|	12	10	0.833	13	10	0.769	430	241	0.560
215	275,978	308,549	1,078,484	Clare Fieseler,	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Conservation Biology \| Science Diplomacy \| Marine Protected Areas \| Co-Production \| Stakeholder Engagement \|	7	7	1.000	6	6	1.000	896	756	0.844
222	282,657	315,999	1,112,868	Dean Janiak	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Marine Ecology \|	7	6	0.857	6	5	0.833	234	161	0.688
251	305,424	341,367	1,242,183	Paul F Johnston	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Maritime archaeology \| nautical archaeology \| marine art \| shipwrecks \| motorcycle history \|	6	3	0.500	3	2	0.667	154	31	0.201
269	327,105	365,675	1,363,661	Natasha Gray Hitchcock	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering marine invertebrate ecology \| invasive species \| bryozoans \|	4	4	1.000	4	2	0.500	227	70	0.308
291	351,727	393,288	1,503,121	Stephanie J Wilson	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering coastal ecosystems \| carbon cycling \| biogeochemistry \| nitrogen cycling \| subterranean estuaries \|	4	4	1.000	3	2	0.667	99	66	0.667
298	369,622	413,516	1,608,355	Helio Quintero Arrieta	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Marine molecular Ecology \|	3	3	1.000	0	0	0	19	19	1.000
298	369,622	413,516	1,608,355	Emily Anderson	United States	Smithsonian Institution	Engineering & Technology / Marine Sciences and Engineering Marine Ecology \| Soundscape Ecology \|	3	3	1.000	0	0	0	19	15	0.789