More Than a Ranking

University of Tokyo Scientists Natural Sciences / Biological Science 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 75 scientist

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Tadashi Matsunaga

Tokyo University of Agriculture and Technology

Japan

Natural Sciences / Biological Science

Biotechnology

Apllied Microbiology

Biosensor

Bioelectrochemstry

H-Index Rankings

University / Institution:

# 2

Country:

# 173

Region:

# 1,389

World:

# 13,361

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.393

i10 Index

Total:

397

Last 6 Year:

149

Last 6 Year/Total:

0.375

Citation

Total:

28,507

Last 6 Year:

5,557

Last 6 Year/Total:

0.195

Ichiro Terashima

University of Tokyo

Japan

Natural Sciences / Biological Science

leaf photosynthesis

functional anatomy

scaling

H-Index Rankings

University / Institution:

# 23

Country:

# 369

Region:

# 2,736

World:

# 23,989

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.547

i10 Index

Total:

168

Last 6 Year:

136

Last 6 Year/Total:

0.810

Citation

Total:

19,830

Last 6 Year:

6,527

Last 6 Year/Total:

0.329

Hirofumi Uchimiya

University of Tokyo

Japan

Natural Sciences / Biological Science

biology

H-Index Rankings

University / Institution:

# 26

Country:

# 408

Region:

# 3,040

World:

# 26,481

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.384

i10 Index

Total:

205

Last 6 Year:

Last 6 Year/Total:

0.415

Citation

Total:

16,547

Last 6 Year:

2,983

Last 6 Year/Total:

0.180

Masaru Tanokura

University of Tokyo

Japan

Natural Sciences / Biological Science

Structural Biology

Metabolomics

Aging Science

H-Index Rankings

University / Institution:

# 32

Country:

# 504

Region:

# 3,859

World:

# 32,325

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.647

i10 Index

Total:

335

Last 6 Year:

189

Last 6 Year/Total:

0.564

Citation

Total:

22,691

Last 6 Year:

8,719

Last 6 Year/Total:

0.384

Katsufumi Sato

University of Tokyo

Japan

Natural Sciences / Biological Science

biologging

behavioral ecology

H-Index Rankings

University / Institution:

# 56

Country:

# 1,012

Region:

# 7,287

World:

# 55,261

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.579

i10 Index

Total:

153

Last 6 Year:

123

Last 6 Year/Total:

0.804

Citation

Total:

10,006

Last 6 Year:

4,231

Last 6 Year/Total:

0.423

Makoto Nishiyama

University of Tokyo

Japan

Natural Sciences / Biological Science

Life science

Enzyme

Metabolism

Crystal structure

H-Index Rankings

University / Institution:

# 59

Country:

# 1,087

Region:

# 7,802

World:

# 58,876

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.429

i10 Index

Total:

168

Last 6 Year:

Last 6 Year/Total:

0.488

Citation

Total:

10,002

Last 6 Year:

2,520

Last 6 Year/Total:

0.252

Hirohisa Kishino

University of Tokyo

Japan

Natural Sciences / Biological Science

Statistical Genetics

Evolutionary Biology

Conservation Biology

H-Index Rankings

University / Institution:

# 64

Country:

# 1,197

Region:

# 8,753

World:

# 64,855

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.481

i10 Index

Total:

140

Last 6 Year:

Last 6 Year/Total:

0.421

Citation

Total:

27,166

Last 6 Year:

5,074

Last 6 Year/Total:

0.187

Kazuyuki Kuchitsu ⁱ

Tokyo University of Science

Japan

Natural Sciences / Biological Science

plant cell and molecular biology

signal transduction

stress responses

reactive oxygen species

H-Index Rankings

University / Institution:

# 8

Country:

# 1,303

Region:

# 9,681

World:

# 70,513

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.654

i10 Index

Total:

106

Last 6 Year:

Last 6 Year/Total:

0.783

Citation

Total:

22,816

Last 6 Year:

9,897

Last 6 Year/Total:

0.434

Yoshiharu Fujii

Tokyo University of Agriculture and Technology

Japan

Natural Sciences / Biological Science

allelopathy

chemical ecology

natural products

H-Index Rankings

University / Institution:

# 8

Country:

# 1,381

Region:

# 10,386

World:

# 75,123

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.549

i10 Index

Total:

204

Last 6 Year:

121

Last 6 Year/Total:

0.593

Citation

Total:

9,376

Last 6 Year:

3,474

Last 6 Year/Total:

0.371

Ko Noguchi

Tokyo University of Pharmacy & Life Sciences

Japan

Natural Sciences / Biological Science

Plant Ecophysiology

Plant Physiology

Respiration

Plant Mitochondria

H-Index Rankings

University / Institution:

# 2

Country:

# 1,461

Region:

# 10,966

World:

# 78,375

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.640

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.956

Citation

Total:

6,855

Last 6 Year:

3,015

Last 6 Year/Total:

0.440

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Nobuyuki Takahashi

Best Scientist in University/Institution

Tokyo University of Agriculture

Japan

Natural Sciences / Biological Science

biology

biochemistry

cell biology

H-Index Rankings

University / Institution:

# 1

Country:

# 1,801

Region:

# 13,296

World:

# 92,116

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.617

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.738

Citation

Total:

7,955

Last 6 Year:

2,381

Last 6 Year/Total:

0.299

Shin Ichi Yokobori

Tokyo University of Pharmacy & Life Sciences

Japan

Natural Sciences / Biological Science

evolution

evolutionary biology

phylogenetics

astrobiology

H-Index Rankings

University / Institution:

# 3

Country:

# 2,334

Region:

# 17,273

World:

# 115,533

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.442

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.561

Citation

Total:

4,680

Last 6 Year:

1,578

Last 6 Year/Total:

0.337

Alexandros Gasparatos

University of Tokyo

Japan

Natural Sciences / Biological Science

Ecological Economics

H-Index Rankings

University / Institution:

# 124

Country:

# 2,670

Region:

# 19,916

World:

# 129,535

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.925

i10 Index

Total:

105

Last 6 Year:

Last 6 Year/Total:

0.886

Citation

Total:

6,586

Last 6 Year:

4,489

Last 6 Year/Total:

0.682

Nobuhumi Nakamura

Tokyo University of Agriculture and Technology

Japan

Natural Sciences / Biological Science

Biotechnology

H-Index Rankings

University / Institution:

# 27

Country:

# 3,562

Region:

# 27,506

World:

# 169,583

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.556

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.490

Citation

Total:

4,314

Last 6 Year:

1,331

Last 6 Year/Total:

0.309

Koichi Kaji

Tokyo University of Agriculture and Technology

Japan

Natural Sciences / Biological Science

Wildlife Managemen

H-Index Rankings

University / Institution:

# 31

Country:

# 3,788

Region:

# 29,464

World:

# 179,467

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.571

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.544

Citation

Total:

3,913

Last 6 Year:

1,502

Last 6 Year/Total:

0.384

Shizuka Hashimoto

University of Tokyo

Japan

Natural Sciences / Biological Science

ecosystem services

scenario analysis

landscape planning

rural planning

land use policy

H-Index Rankings

University / Institution:

# 189

Country:

# 4,406

Region:

# 34,575

World:

# 205,005

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.938

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.930

Citation

Total:

8,448

Last 6 Year:

6,518

Last 6 Year/Total:

0.772

Kazuo Isobe

University of Tokyo

Japan

Natural Sciences / Biological Science

Microbial ecology

Biogeochemistry

Ecosystem ecology

H-Index Rankings

University / Institution:

# 194

Country:

# 4,429

Region:

# 35,219

World:

# 207,454

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.844

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.933

Citation

Total:

3,294

Last 6 Year:

2,439

Last 6 Year/Total:

0.740

Naoyuki Kataoka

University of Tokyo

Japan

Natural Sciences / Biological Science

分子生物学

H-Index Rankings

University / Institution:

# 199

Country:

# 4,531

Region:

# 36,100

World:

# 212,056

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.688

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.776

Citation

Total:

7,516

Last 6 Year:

1,928

Last 6 Year/Total:

0.257

Katsuyuki Hamasaki

Tokyo University of Marine Science & Technology

Japan

Natural Sciences / Biological Science

Conservation Biology

Artificial propagation

Aquaculture

Crustacea

H-Index Rankings

University / Institution:

# 7

Country:

# 4,605

Region:

# 36,454

World:

# 214,458

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.563

i10 Index

Total:

109

Last 6 Year:

Last 6 Year/Total:

0.495

Citation

Total:

4,057

Last 6 Year:

1,580

Last 6 Year/Total:

0.389

Masashi Soga|曽我昌史

University of Tokyo

Japan

Natural Sciences / Biological Science

Conservation Biology

Personalised Ecology

Urban Ecology

H-Index Rankings

University / Institution:

# 211

Country:

# 5,004

Region:

# 40,194

World:

# 232,440

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.964

Citation

Total:

6,411

Last 6 Year:

5,523

Last 6 Year/Total:

0.861

Atsushi Yamagata

University of Tokyo

Japan

Natural Sciences / Biological Science

biology

H-Index Rankings

University / Institution:

# 213

Country:

# 5,026

Region:

# 40,519

World:

# 233,681

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.867

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

Citation

Total:

2,763

Last 6 Year:

1,396

Last 6 Year/Total:

0.505

Richard Shefferson

University of Tokyo

Japan

Natural Sciences / Biological Science

Evolutionary ecology

H-Index Rankings

University / Institution:

# 219

Country:

# 5,115

Region:

# 41,538

World:

# 238,254

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.733

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.809

Citation

Total:

3,102

Last 6 Year:

1,342

Last 6 Year/Total:

0.433

Kenji Ogino

Tokyo University of Agriculture and Technology

Japan

Natural Sciences / Biological Science

semiconducting polymer

block copolymer

H-Index Rankings

University / Institution:

# 39

Country:

# 5,283

Region:

# 42,389

World:

# 243,956

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.467

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.240

Citation

Total:

3,484

Last 6 Year:

852

Last 6 Year/Total:

0.245

Shinsuke Koike

Tokyo University of Agriculture and Technology

Japan

Natural Sciences / Biological Science

Ecology

H-Index Rankings

University / Institution:

# 41

Country:

# 5,444

Region:

# 44,660

World:

# 253,158

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.724

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.879

Citation

Total:

2,637

Last 6 Year:

1,648

Last 6 Year/Total:

0.625

Takehito Yoshida

University of Tokyo

Japan

Natural Sciences / Biological Science

Ecology

Evolution

Limnology

H-Index Rankings

University / Institution:

# 233

Country:

# 5,473

Region:

# 44,899

World:

# 254,613

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.690

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

5,618

Last 6 Year:

1,947

Last 6 Year/Total:

0.347

				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	173	1,389	13,361	Tadashi Matsunaga	Japan	Tokyo University of Agriculture and Technology	Natural Sciences / Biological Science Biotechnology \| Apllied Microbiology \| Biosensor \| Bioelectrochemstry \|	89	35	0.393	397	149	0.375	28,507	5,557	0.195
23	369	2,736	23,989	Ichiro Terashima	Japan	University of Tokyo	Natural Sciences / Biological Science leaf photosynthesis \| functional anatomy \| scaling \|	75	41	0.547	168	136	0.810	19,830	6,527	0.329
26	408	3,040	26,481	Hirofumi Uchimiya	Japan	University of Tokyo	Natural Sciences / Biological Science biology \|	73	28	0.384	205	85	0.415	16,547	2,983	0.180
32	504	3,859	32,325	Masaru Tanokura	Japan	University of Tokyo	Natural Sciences / Biological Science Structural Biology \| Metabolomics \| Aging Science \|	68	44	0.647	335	189	0.564	22,691	8,719	0.384
56	1,012	7,287	55,261	Katsufumi Sato	Japan	University of Tokyo	Natural Sciences / Biological Science biologging \| behavioral ecology \|	57	33	0.579	153	123	0.804	10,006	4,231	0.423
59	1,087	7,802	58,876	Makoto Nishiyama	Japan	University of Tokyo	Natural Sciences / Biological Science Life science \| Enzyme \| Metabolism \| Crystal structure \|	56	24	0.429	168	82	0.488	10,002	2,520	0.252
64	1,197	8,753	64,855	Hirohisa Kishino	Japan	University of Tokyo	Natural Sciences / Biological Science Statistical Genetics \| Evolutionary Biology \| Conservation Biology \|	54	26	0.481	140	59	0.421	27,166	5,074	0.187
8	1,303	9,681	70,513	Kazuyuki Kuchitsu ⁱ	Japan	Tokyo University of Science	Natural Sciences / Biological Science plant cell and molecular biology \| signal transduction \| stress responses \| reactive oxygen species \|	52	34	0.654	106	83	0.783	22,816	9,897	0.434
8	1,381	10,386	75,123	Yoshiharu Fujii	Japan	Tokyo University of Agriculture and Technology	Natural Sciences / Biological Science allelopathy \| chemical ecology \| natural products \|	51	28	0.549	204	121	0.593	9,376	3,474	0.371
2	1,461	10,966	78,375	Ko Noguchi	Japan	Tokyo University of Pharmacy & Life Sciences	Natural Sciences / Biological Science Plant Ecophysiology \| Plant Physiology \| Respiration \| Plant Mitochondria \|	50	32	0.640	90	86	0.956	6,855	3,015	0.440
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1	1,801	13,296	92,116	Nobuyuki Takahashi	Japan	Tokyo University of Agriculture	Natural Sciences / Biological Science biology \| biochemistry \| cell biology \|	47	29	0.617	80	59	0.738	7,955	2,381	0.299
3	2,334	17,273	115,533	Shin Ichi Yokobori	Japan	Tokyo University of Pharmacy & Life Sciences	Natural Sciences / Biological Science evolution \| evolutionary biology \| phylogenetics \| astrobiology \|	43	19	0.442	82	46	0.561	4,680	1,578	0.337
124	2,670	19,916	129,535	Alexandros Gasparatos	Japan	University of Tokyo	Natural Sciences / Biological Science Ecological Economics \|	40	37	0.925	105	93	0.886	6,586	4,489	0.682
27	3,562	27,506	169,583	Nobuhumi Nakamura	Japan	Tokyo University of Agriculture and Technology	Natural Sciences / Biological Science Biotechnology \|	36	20	0.556	96	47	0.490	4,314	1,331	0.309
31	3,788	29,464	179,467	Koichi Kaji	Japan	Tokyo University of Agriculture and Technology	Natural Sciences / Biological Science Wildlife Managemen \|	35	20	0.571	79	43	0.544	3,913	1,502	0.384
189	4,406	34,575	205,005	Shizuka Hashimoto	Japan	University of Tokyo	Natural Sciences / Biological Science ecosystem services \| scenario analysis \| landscape planning \| rural planning \| land use policy \|	32	30	0.938	71	66	0.930	8,448	6,518	0.772
194	4,429	35,219	207,454	Kazuo Isobe	Japan	University of Tokyo	Natural Sciences / Biological Science Microbial ecology \| Biogeochemistry \| Ecosystem ecology \|	32	27	0.844	45	42	0.933	3,294	2,439	0.740
199	4,531	36,100	212,056	Naoyuki Kataoka	Japan	University of Tokyo	Natural Sciences / Biological Science 分子生物学 \|	32	22	0.688	49	38	0.776	7,516	1,928	0.257
7	4,605	36,454	214,458	Katsuyuki Hamasaki	Japan	Tokyo University of Marine Science & Technology	Natural Sciences / Biological Science Conservation Biology \| Artificial propagation \| Aquaculture \| Crustacea \|	32	18	0.563	109	54	0.495	4,057	1,580	0.389
211	5,004	40,194	232,440	Masashi Soga\|曽我昌史	Japan	University of Tokyo	Natural Sciences / Biological Science Conservation Biology \| Personalised Ecology \| Urban Ecology \|	30	27	0.900	55	53	0.964	6,411	5,523	0.861
213	5,026	40,519	233,681	Atsushi Yamagata	Japan	University of Tokyo	Natural Sciences / Biological Science biology \|	30	26	0.867	45	40	0.889	2,763	1,396	0.505
219	5,115	41,538	238,254	Richard Shefferson	Japan	University of Tokyo	Natural Sciences / Biological Science Evolutionary ecology \|	30	22	0.733	47	38	0.809	3,102	1,342	0.433
39	5,283	42,389	243,956	Kenji Ogino	Japan	Tokyo University of Agriculture and Technology	Natural Sciences / Biological Science semiconducting polymer \| block copolymer \|	30	14	0.467	96	23	0.240	3,484	852	0.245
41	5,444	44,660	253,158	Shinsuke Koike	Japan	Tokyo University of Agriculture and Technology	Natural Sciences / Biological Science Ecology \|	29	21	0.724	58	51	0.879	2,637	1,648	0.625
233	5,473	44,899	254,613	Takehito Yoshida	Japan	University of Tokyo	Natural Sciences / Biological Science Ecology \| Evolution \| Limnology \|	29	20	0.690	51	34	0.667	5,618	1,947	0.347