World

i10 Productivity
Rankings

University of Tokyo ScientistsNatural Sciences / Biological Science i10 Productivity Rankings 2024

Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)

Country Name

Total 75 scientist, 1 country, 0 institution

List without CERN, Statistical Data etc

Sort by last 6 years i10 Index

Richard Shefferson

University of Tokyo

Japan

Natural Sciences / Biological Science

Evolutionary ecology

i10 Productivity Rankings

University / Institution:

# 261

Country:

# 6,796

Region:

# 57,141

World:

# 291,452

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.809

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.733

Citation

Total:

3,102

Last 6 Year:

1,342

Last 6 Year/Total:

0.433

Kazuo Isobe

University of Tokyo

Japan

Natural Sciences / Biological Science

Microbial ecology

Biogeochemistry

Ecosystem ecology

i10 Productivity Rankings

University / Institution:

# 272

Country:

# 7,084

Region:

# 59,751

World:

# 303,633

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.933

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.844

Citation

Total:

3,294

Last 6 Year:

2,439

Last 6 Year/Total:

0.740

Atsushi Yamagata

University of Tokyo

Japan

Natural Sciences / Biological Science

biology

i10 Productivity Rankings

University / Institution:

# 273

Country:

# 7,098

Region:

# 59,931

World:

# 304,344

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.867

Citation

Total:

2,763

Last 6 Year:

1,396

Last 6 Year/Total:

0.505

Masato Moteki

Tokyo University of Marine Science & Technology

Japan

Natural Sciences / Biological Science

Fish

Southern Ocean ecosystem

Zooplankton

i10 Productivity Rankings

University / Institution:

# 10

Country:

# 7,509

Region:

# 64,154

World:

# 323,822

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.535

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.619

Citation

Total:

1,400

Last 6 Year:

600

Last 6 Year/Total:

0.429

Ryouka Kawahara Miki

Tokyo University of Agriculture

Japan

Natural Sciences / Biological Science

Evolution

Genomics

Agricultural science

i10 Productivity Rankings

University / Institution:

# 5

Country:

# 7,945

Region:

# 68,738

World:

# 345,290

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.825

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.913

Citation

Total:

2,001

Last 6 Year:

1,230

Last 6 Year/Total:

0.615

Takeo Tomita

University of Tokyo

Japan

Natural Sciences / Biological Science

Chemical biology

Structural biology

Protein engineering

i10 Productivity Rankings

University / Institution:

# 332

Country:

# 8,966

Region:

# 79,861

World:

# 395,468

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.743

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.727

Citation

Total:

1,463

Last 6 Year:

763

Last 6 Year/Total:

0.522

Motomichi Matsuzaki

University of Tokyo

Japan

Natural Sciences / Biological Science

Evolution

Genomics

Cell Biology

i10 Productivity Rankings

University / Institution:

# 351

Country:

# 9,450

Region:

# 85,271

World:

# 419,960

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.606

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.625

Citation

Total:

4,384

Last 6 Year:

1,143

Last 6 Year/Total:

0.261

Shinji Fukuda

Tokyo University of Agriculture and Technology

Japan

Natural Sciences / Biological Science

Ecological modelling

Ecological Informatics

Ecohydraulics

Water

Fish

i10 Productivity Rankings

University / Institution:

# 79

Country:

# 10,434

Region:

# 96,952

World:

# 472,175

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.586

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

1,184

Last 6 Year:

533

Last 6 Year/Total:

0.450

Nobuo Imai

Tokyo University of Agriculture

Japan

Natural Sciences / Biological Science

Ecosystem ecology

Borneo

Mangrove

i10 Productivity Rankings

University / Institution:

# 10

Country:

# 10,591

Region:

# 98,810

World:

# 480,651

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.789

Citation

Total:

2,102

Last 6 Year:

1,652

Last 6 Year/Total:

0.786

Masahiro Nakajima

Tokyo University of Science

Japan

Natural Sciences / Biological Science

Biochemistry

protein structure

enzyme

i10 Productivity Rankings

University / Institution:

# 64

Country:

# 10,689

Region:

# 100,103

World:

# 486,134

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.607

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

1,075

Last 6 Year:

580

Last 6 Year/Total:

0.540

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Shigeto Dobata

University of Tokyo

Japan

Natural Sciences / Biological Science

Ecology and Evolution

Social Evolution

Social Insects

Swarm Robotics

i10 Productivity Rankings

University / Institution:

# 404

Country:

# 11,230

Region:

# 106,679

World:

# 515,900

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.692

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.722

Citation

Total:

811

Last 6 Year:

439

Last 6 Year/Total:

0.541

Satoshi Ohnishi

Tokyo University of Science

Japan

Natural Sciences / Biological Science

Industrial ecology

eco industrial development

industrial symbiosis

i10 Productivity Rankings

University / Institution:

# 72

Country:

# 11,661

Region:

# 111,483

World:

# 538,674

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.870

Citation

Total:

1,910

Last 6 Year:

1,226

Last 6 Year/Total:

0.642

Kamrul Islam

University of Tokyo

Japan

Natural Sciences / Biological Science

Planetary Boundary

Sustainable Natural Resource

Water Footprint

Mining and Sustainability

LCIA

i10 Productivity Rankings

University / Institution:

# 415

Country:

# 11,684

Region:

# 112,128

World:

# 540,929

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.958

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

1,370

Last 6 Year:

1,314

Last 6 Year/Total:

0.959

Ryuta Kanai

University of Tokyo

Japan

Natural Sciences / Biological Science

Structural Biology

i10 Productivity Rankings

University / Institution:

# 429

Country:

# 12,158

Region:

# 118,445

World:

# 568,758

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.652

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.722

Citation

Total:

1,807

Last 6 Year:

715

Last 6 Year/Total:

0.396

Kaori Tsukakoshi

Tokyo University of Agriculture and Technology

Japan

Natural Sciences / Biological Science

i10 Productivity Rankings

University / Institution:

# 92

Country:

# 12,645

Region:

# 124,650

World:

# 597,003

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

797

Last 6 Year:

621

Last 6 Year/Total:

0.779

Makoto Nagano

Tokyo University of Science

Japan

Natural Sciences / Biological Science

細胞生物学、メンブレントラフィック、出芽酵母

i10 Productivity Rankings

University / Institution:

# 89

Country:

# 13,289

Region:

# 133,135

World:

# 634,088

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.450

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.643

Citation

Total:

956

Last 6 Year:

445

Last 6 Year/Total:

0.465

Hisashi Matsubayashi

Tokyo University of Agriculture

Japan

Natural Sciences / Biological Science

Wildlife Biology

Wildlife Conservation

Tropical Rainforests

i10 Productivity Rankings

University / Institution:

# 14

Country:

# 13,309

Region:

# 133,251

World:

# 634,649

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.400

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

Citation

Total:

742

Last 6 Year:

322

Last 6 Year/Total:

0.434

Susumu Chiba

Tokyo University of Agriculture

Japan

Natural Sciences / Biological Science

Ecology

i10 Productivity Rankings

University / Institution:

# 16

Country:

# 14,899

Region:

# 155,858

World:

# 732,929

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.375

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.692

Citation

Total:

1,074

Last 6 Year:

340

Last 6 Year/Total:

0.317

Kazuki Harada

University of Tokyo

Japan

Natural Sciences / Biological Science

分子細胞生物学、内分泌学、イメージング

i10 Productivity Rankings

University / Institution:

# 512

Country:

# 15,418

Region:

# 163,494

World:

# 766,147

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

795

Last 6 Year:

686

Last 6 Year/Total:

0.863

Yu Takahashi

University of Tokyo

Japan

Natural Sciences / Biological Science

分子生物学

i10 Productivity Rankings

University / Institution:

# 519

Country:

# 15,550

Region:

# 166,095

World:

# 774,848

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.923

Citation

Total:

842

Last 6 Year:

545

Last 6 Year/Total:

0.647

Kazuki Hattori

University of Tokyo

Japan

Natural Sciences / Biological Science

Biology

Bioengineering

Translational Science

i10 Productivity Rankings

University / Institution:

# 526

Country:

# 15,876

Region:

# 170,370

World:

# 794,388

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

884

Last 6 Year:

597

Last 6 Year/Total:

0.675

Motohide Aoki

Tokyo University of Pharmacy & Life Sciences

Japan

Natural Sciences / Biological Science

Biochemistry and Molecular Biology

Analytical Chemistry

i10 Productivity Rankings

University / Institution:

# 13

Country:

# 16,608

Region:

# 182,024

World:

# 838,133

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

Citation

Total:

700

Last 6 Year:

394

Last 6 Year/Total:

0.563

Yutaka Okuzaki

University of Tokyo

Japan

Natural Sciences / Biological Science

Ecology

Evolution

Insect

Carabus

i10 Productivity Rankings

University / Institution:

# 565

Country:

# 16,732

Region:

# 184,360

World:

# 847,475

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.818

Citation

Total:

335

Last 6 Year:

171

Last 6 Year/Total:

0.510

Hiroshi Akashi

Tokyo University of Science

Japan

Natural Sciences / Biological Science

evolutionary ecology

evolutionary physiology

thermal adaptation

TRP channel

species distribution

i10 Productivity Rankings

University / Institution:

# 109

Country:

# 17,115

Region:

# 190,093

World:

# 869,821

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

Citation

Total:

217

Last 6 Year:

184

Last 6 Year/Total:

0.848

Hiroaki Fukumori

University of Tokyo

Japan

Natural Sciences / Biological Science

Malacology

Taxonomy

Phylogeny

Population genetics

Larval ecology

i10 Productivity Rankings

University / Institution:

# 583

Country:

# 17,308

Region:

# 193,772

World:

# 883,743

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.636

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

Citation

Total:

221

Last 6 Year:

165

Last 6 Year/Total:

0.747

				AD Scientific Index - World Scientists i10 Productivity Rankings - 2024				i10 INDEX			H INDEX			CITATION
University	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
261	6,796	57,141	291,452	Richard Shefferson	Japan	University of Tokyo	Natural Sciences / Biological Science Evolutionary ecology \|	47	38	0.809	30	22	0.733	3,102	1,342	0.433
272	7,084	59,751	303,633	Kazuo Isobe	Japan	University of Tokyo	Natural Sciences / Biological Science Microbial ecology \| Biogeochemistry \| Ecosystem ecology \|	45	42	0.933	32	27	0.844	3,294	2,439	0.740
273	7,098	59,931	304,344	Atsushi Yamagata	Japan	University of Tokyo	Natural Sciences / Biological Science biology \|	45	40	0.889	30	26	0.867	2,763	1,396	0.505
10	7,509	64,154	323,822	Masato Moteki	Japan	Tokyo University of Marine Science & Technology	Natural Sciences / Biological Science Fish \| Southern Ocean ecosystem \| Zooplankton \|	43	23	0.535	21	13	0.619	1,400	600	0.429
5	7,945	68,738	345,290	Ryouka Kawahara Miki	Japan	Tokyo University of Agriculture	Natural Sciences / Biological Science Evolution \| Genomics \| Agricultural science \|	40	33	0.825	23	21	0.913	2,001	1,230	0.615
332	8,966	79,861	395,468	Takeo Tomita	Japan	University of Tokyo	Natural Sciences / Biological Science Chemical biology \| Structural biology \| Protein engineering \|	35	26	0.743	22	16	0.727	1,463	763	0.522
351	9,450	85,271	419,960	Motomichi Matsuzaki	Japan	University of Tokyo	Natural Sciences / Biological Science Evolution \| Genomics \| Cell Biology \|	33	20	0.606	24	15	0.625	4,384	1,143	0.261
79	10,434	96,952	472,175	Shinji Fukuda	Japan	Tokyo University of Agriculture and Technology	Natural Sciences / Biological Science Ecological modelling \| Ecological Informatics \| Ecohydraulics \| Water \| Fish \|	29	17	0.586	18	12	0.667	1,184	533	0.450
10	10,591	98,810	480,651	Nobuo Imai	Japan	Tokyo University of Agriculture	Natural Sciences / Biological Science Ecosystem ecology \| Borneo \| Mangrove \|	28	24	0.857	19	15	0.789	2,102	1,652	0.786
64	10,689	100,103	486,134	Masahiro Nakajima	Japan	Tokyo University of Science	Natural Sciences / Biological Science Biochemistry \| protein structure \| enzyme \|	28	17	0.607	21	14	0.667	1,075	580	0.540
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404	11,230	106,679	515,900	Shigeto Dobata	Japan	University of Tokyo	Natural Sciences / Biological Science Ecology and Evolution \| Social Evolution \| Social Insects \| Swarm Robotics \|	26	18	0.692	18	13	0.722	811	439	0.541
72	11,661	111,483	538,674	Satoshi Ohnishi	Japan	Tokyo University of Science	Natural Sciences / Biological Science Industrial ecology \| eco industrial development \| industrial symbiosis \|	24	24	1.000	23	20	0.870	1,910	1,226	0.642
415	11,684	112,128	540,929	Kamrul Islam	Japan	University of Tokyo	Natural Sciences / Biological Science Planetary Boundary \| Sustainable Natural Resource \| Water Footprint \| Mining and Sustainability \| LCIA \|	24	23	0.958	19	19	1.000	1,370	1,314	0.959
429	12,158	118,445	568,758	Ryuta Kanai	Japan	University of Tokyo	Natural Sciences / Biological Science Structural Biology \|	23	15	0.652	18	13	0.722	1,807	715	0.396
92	12,645	124,650	597,003	Kaori Tsukakoshi	Japan	Tokyo University of Agriculture and Technology	Natural Sciences / Biological Science	21	21	1.000	14	14	1.000	797	621	0.779
89	13,289	133,135	634,088	Makoto Nagano	Japan	Tokyo University of Science	Natural Sciences / Biological Science 細胞生物学、メンブレントラフィック、出芽酵母 \|	20	9	0.450	14	9	0.643	956	445	0.465
14	13,309	133,251	634,649	Hisashi Matsubayashi	Japan	Tokyo University of Agriculture	Natural Sciences / Biological Science Wildlife Biology \| Wildlife Conservation \| Tropical Rainforests \|	20	8	0.400	15	9	0.600	742	322	0.434
16	14,899	155,858	732,929	Susumu Chiba	Japan	Tokyo University of Agriculture	Natural Sciences / Biological Science Ecology \|	16	6	0.375	13	9	0.692	1,074	340	0.317
512	15,418	163,494	766,147	Kazuki Harada	Japan	University of Tokyo	Natural Sciences / Biological Science 分子細胞生物学、内分泌学、イメージング \|	14	14	1.000	13	13	1.000	795	686	0.863
519	15,550	166,095	774,848	Yu Takahashi	Japan	University of Tokyo	Natural Sciences / Biological Science 分子生物学 \|	14	12	0.857	13	12	0.923	842	545	0.647
526	15,876	170,370	794,388	Kazuki Hattori	Japan	University of Tokyo	Natural Sciences / Biological Science Biology \| Bioengineering \| Translational Science \|	13	13	1.000	13	13	1.000	884	597	0.675
13	16,608	182,024	838,133	Motohide Aoki	Japan	Tokyo University of Pharmacy & Life Sciences	Natural Sciences / Biological Science Biochemistry and Molecular Biology \| Analytical Chemistry \|	12	10	0.833	12	10	0.833	700	394	0.563
565	16,732	184,360	847,475	Yutaka Okuzaki	Japan	University of Tokyo	Natural Sciences / Biological Science Ecology \| Evolution \| Insect \| Carabus \|	12	8	0.667	11	9	0.818	335	171	0.510
109	17,115	190,093	869,821	Hiroshi Akashi	Japan	Tokyo University of Science	Natural Sciences / Biological Science evolutionary ecology \| evolutionary physiology \| thermal adaptation \| TRP channel \| species distribution \|	11	10	0.909	11	10	0.909	217	184	0.848
583	17,308	193,772	883,743	Hiroaki Fukumori	Japan	University of Tokyo	Natural Sciences / Biological Science Malacology \| Taxonomy \| Phylogeny \| Population genetics \| Larval ecology \|	11	7	0.636	10	9	0.900	221	165	0.747