Rankings for Scientist

More Than a Ranking

Japan Scientists Natural Sciences / Mathematical Sciences Rankings in Japan 2024

Welcome to AD Scientific Index. 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.   Click here for individual or institutional registration.

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Total 496 scientist
* Total H IndexRankings
World Rank
582,814
Country Rank
12,155
Institution Rank : 77
Japan
Daniel Spector
Daniel Spector
Okinawa Institute of Science & Technology
Okinawa , Japan
Natural Sciences / Mathematical Sciences
Calculus of Variations
Fourier and Harmonic Analysis
Potential Theory
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
See All Rankings and Analysis
* Total H IndexRankings
World Rank
594,211
Country Rank
12,293
Institution Rank : 18
Japan
Kazuki Kozuka
Kazuki Kozuka
Panasonic Corporation
- , Japan
Natural Sciences / Mathematical Sciences
Activity Recognition
Activity Forecasting
Image Retrieval
Multiple View Geometry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
See All Rankings and Analysis
* Total H IndexRankings
World Rank
595,024
Country Rank
12,306
Institution Rank : 17
Japan
Daisuke Bekki
Daisuke Bekki
Ochanomizu University
Tokyo , Japan
Natural Sciences / Mathematical Sciences
Mathematical/Theoretical/Computational Linguistics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
See All Rankings and Analysis
* Total H IndexRankings
World Rank
595,370
Country Rank
12,312
Institution Rank : 146
Japan
Naonori Kakimura
Naonori Kakimura
Keio University
Tokyo , Japan
Natural Sciences / Mathematical Sciences
Combinatorial optimization
graph algorithms
mathematical programming
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
See All Rankings and Analysis
* Total H IndexRankings
World Rank
601,801
Country Rank
12,417
Institution Rank : 77
Japan
Shinji Adachi
Shinji Adachi
Shizuoka University
Shizuoka , Japan
Natural Sciences / Mathematical Sciences
Partial Differential Equations
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
See All Rankings and Analysis
* Total H IndexRankings
World Rank
613,435
Country Rank
12,601
Institution Rank : 79
Japan
Kiyonori Gomi
Kiyonori Gomi
Shinshu University
Matsumoto , Japan
Natural Sciences / Mathematical Sciences
Mathematics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
See All Rankings and Analysis
* Total H IndexRankings
World Rank
617,862
Country Rank
12,696
Institution Rank : 167
Japan
Atsuko Takamatsu
Atsuko Takamatsu
Waseda University
Tokyo , Japan
Natural Sciences / Mathematical Sciences
Mathematical Biology
Physarum
Slime molds
Synchronization
Biological network
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
See All Rankings and Analysis
* Total H IndexRankings
World Rank
618,510
Country Rank
12,706
Institution Rank : 377
Japan
Yoshifumi Kimura
Yoshifumi Kimura
Nagoya University
Nagoya , Japan
Natural Sciences / Mathematical Sciences
Fluid Mechanics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
See All Rankings and Analysis
* Total H IndexRankings
World Rank
619,294
Country Rank
12,729
Institution Rank : 25
Japan
Tatsuki Kawakami
Tatsuki Kawakami
Ryukoku University
Kyoto , Japan
Natural Sciences / Mathematical Sciences
Partial Differential Equations
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
See All Rankings and Analysis
* Total H IndexRankings
World Rank
619,546
Country Rank
12,732
Institution Rank : 36
Japan
Shinya Watanabe
Shinya Watanabe
Ibaraki University
Mito , Japan
Natural Sciences / Mathematical Sciences
applied mathematics
nonlinear phenomena
engineering sciences
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
See All Rankings and Analysis
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* Total H IndexRankings
World Rank
620,375
Country Rank
12,751
Institution Rank : 37
Japan
Makoto Kimura
Makoto Kimura
Ibaraki University
Mito , Japan
Natural Sciences / Mathematical Sciences
Differential Geometry
Submanifolds
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
See All Rankings and Analysis
* Total H IndexRankings
World Rank
620,955
Country Rank
12,764
Institution Rank : 9
Japan
Shin Ya Matsushita
Shin Ya Matsushita
Akita Prefectural University
Akita , Japan
Natural Sciences / Mathematical Sciences
Fixed Point Theory
Optimization
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
See All Rankings and Analysis
* Total H IndexRankings
World Rank
621,451
Country Rank
12,776
Institution Rank : 583
Japan
Hajime Tanaka
Hajime Tanaka
Tohoku University
Sendai , Japan
Natural Sciences / Mathematical Sciences
Algebraic Combinatorics
Algebraic Graph Theory
Spectral Graph Theory
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
See All Rankings and Analysis
* Total H IndexRankings
World Rank
621,854
Country Rank
12,783
Institution Rank : 33
Japan
Hiroshi Nakazato
Hiroshi Nakazato
Hirosaki University
Hirosaki , Japan
Natural Sciences / Mathematical Sciences
numerical range
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
See All Rankings and Analysis
* Total H IndexRankings
World Rank
622,962
Country Rank
12,819
Institution Rank : 380
Japan
Masashi Hamanaka
Masashi Hamanaka
Nagoya University
Nagoya , Japan
Natural Sciences / Mathematical Sciences
Elementary Particle Physics
Field Theory
String Theory
Soliton Theory
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
See All Rankings and Analysis
* Total H IndexRankings
World Rank
623,531
Country Rank
12,841
Institution Rank : 26
Japan
Junta Matsukidaira
Junta Matsukidaira
Ryukoku University
Kyoto , Japan
Natural Sciences / Mathematical Sciences
Cellular Automata
Ultradiscrete System
Integrable System
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
7
0.438
See All Rankings and Analysis
* Total H IndexRankings
World Rank
623,800
Country Rank
12,849
Institution Rank : 143
Japan
Yuichi Komori
Yuichi Komori
Chiba University
Chiba , Japan
Natural Sciences / Mathematical Sciences
Mathematics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
7
0.438
See All Rankings and Analysis
* Total H IndexRankings
World Rank
623,847
Country Rank
12,852
Institution Rank : 50
Japan
Motoyuki Ohtake
Motoyuki Ohtake
University of Yamanashi
Kofu , Japan
Natural Sciences / Mathematical Sciences
geometrical optics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
6
0.375
See All Rankings and Analysis
* Total H IndexRankings
World Rank
627,586
Country Rank
12,931
Institution Rank : 23
Japan
Mohammad Mardini
Mohammad Mardini
Kavli Institute for the Physics and Mathematics of the Universe
- , Japan
Natural Sciences / Mathematical Sciences
Stellar Astrophysics
Old stars
Nucleosynthesis
Chemical elements
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
See All Rankings and Analysis
* Total H IndexRankings
World Rank
640,760
Country Rank
13,082
Institution Rank : 78
Japan
Hiromu Ito|伊東啓
Hiromu Ito|伊東啓
Nagasaki University
Nagasaki , Japan
Natural Sciences / Mathematical Sciences
Mathematical modeling
Evolutionary game theory
Ecology
Evolution
Epidemiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
See All Rankings and Analysis
* Total H IndexRankings
World Rank
648,153
Country Rank
13,185
Institution Rank : 11
Japan
Mitsunori Kayano
Mitsunori Kayano
Obihiro University of Agriculture and Veterinary Medicine
Obihiro , Japan
Natural Sciences / Mathematical Sciences
Statistics
Bioinformatics
Omics
Alzheimer's disease
Aging
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
See All Rankings and Analysis
* Total H IndexRankings
World Rank
649,113
Country Rank
13,202
Institution Rank : 457
Japan
Norikazu Saito
Norikazu Saito
University of Tokyo
Tokyo , Japan
Natural Sciences / Mathematical Sciences
Numerical Analysis
Partial Differential Equations
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
See All Rankings and Analysis
* Total H IndexRankings
World Rank
652,960
Country Rank
13,255
Institution Rank : 184
Japan
Gen Kurosawa
Gen Kurosawa
RIKEN
Saitama , Japan
Natural Sciences / Mathematical Sciences
mathematical biology
biological timing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
See All Rankings and Analysis
* Total H IndexRankings
World Rank
653,342
Country Rank
13,259
Institution Rank : 13
Japan
Daichi Mochihashi
Daichi Mochihashi
Institute of Statistical Mathematics
- , Japan
Natural Sciences / Mathematical Sciences
natural language processing
machine learning
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
See All Rankings and Analysis
* Total H IndexRankings
World Rank
654,090
Country Rank
13,273
Institution Rank : 87
Japan
Kazuhiro Kurata
Kazuhiro Kurata
Tokyo Metropolitan University
Hachioji , Japan
Natural Sciences / Mathematical Sciences
Partial Differential Equations
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
See All Rankings and Analysis
* Total H Index Rankings
Rankings
582,814
Japan
12,155
77
Daniel Spector
Daniel Spector
Okinawa Institute of Science & Technology Okinawa, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Natural Sciences / Mathematical Sciences
Calculus of Variations
Fourier and Harmonic Analysis
Potential Theory
See All Rankings and Analysis
* Total H Index Rankings
Rankings
594,211
Japan
12,293
18
Kazuki Kozuka
Kazuki Kozuka
Panasonic Corporation -, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
Natural Sciences / Mathematical Sciences
Activity Recognition
Activity Forecasting
Image Retrieval
Multiple View Geometry
See All Rankings and Analysis
* Total H Index Rankings
Rankings
595,024
Japan
12,306
17
Daisuke Bekki
Daisuke Bekki
Ochanomizu University Tokyo, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
Natural Sciences / Mathematical Sciences
Mathematical/Theoretical/Computational Linguistics
See All Rankings and Analysis
* Total H Index Rankings
Rankings
595,370
Japan
12,312
146
Naonori Kakimura
Naonori Kakimura
Keio University Tokyo, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
Natural Sciences / Mathematical Sciences
Combinatorial optimization
graph algorithms
mathematical programming
See All Rankings and Analysis
* Total H Index Rankings
Rankings
601,801
Japan
12,417
77
Shinji Adachi
Shinji Adachi
Shizuoka University Shizuoka, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
Natural Sciences / Mathematical Sciences
Partial Differential Equations
See All Rankings and Analysis
* Total H Index Rankings
Rankings
613,435
Japan
12,601
79
Kiyonori Gomi
Kiyonori Gomi
Shinshu University Matsumoto, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
Natural Sciences / Mathematical Sciences
Mathematics
See All Rankings and Analysis
* Total H Index Rankings
Rankings
617,862
Japan
12,696
167
Atsuko Takamatsu
Atsuko Takamatsu
Waseda University Tokyo, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
Natural Sciences / Mathematical Sciences
Mathematical Biology
Physarum
Slime molds
Synchronization
Biological network
See All Rankings and Analysis
* Total H Index Rankings
Rankings
618,510
Japan
12,706
377
Yoshifumi Kimura
Yoshifumi Kimura
Nagoya University Nagoya, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
Natural Sciences / Mathematical Sciences
Fluid Mechanics
See All Rankings and Analysis
* Total H Index Rankings
Rankings
619,294
Japan
12,729
25
Tatsuki Kawakami
Tatsuki Kawakami
Ryukoku University Kyoto, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
Natural Sciences / Mathematical Sciences
Partial Differential Equations
See All Rankings and Analysis
* Total H Index Rankings
Rankings
619,546
Japan
12,732
36
Shinya Watanabe
Shinya Watanabe
Ibaraki University Mito, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
10
0.625
Natural Sciences / Mathematical Sciences
applied mathematics
nonlinear phenomena
engineering sciences
See All Rankings and Analysis
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* Total H Index Rankings
Rankings
620,375
Japan
12,751
37
Makoto Kimura
Makoto Kimura
Ibaraki University Mito, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
Natural Sciences / Mathematical Sciences
Differential Geometry
Submanifolds
See All Rankings and Analysis
* Total H Index Rankings
Rankings
620,955
Japan
12,764
9
Shin Ya Matsushita
Shin Ya Matsushita
Akita Prefectural University Akita, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
Natural Sciences / Mathematical Sciences
Fixed Point Theory
Optimization
See All Rankings and Analysis
* Total H Index Rankings
Rankings
621,451
Japan
12,776
583
Hajime Tanaka
Hajime Tanaka
Tohoku University Sendai, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
Natural Sciences / Mathematical Sciences
Algebraic Combinatorics
Algebraic Graph Theory
Spectral Graph Theory
See All Rankings and Analysis
* Total H Index Rankings
Rankings
621,854
Japan
12,783
33
Hiroshi Nakazato
Hiroshi Nakazato
Hirosaki University Hirosaki, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
Natural Sciences / Mathematical Sciences
numerical range
See All Rankings and Analysis
* Total H Index Rankings
Rankings
622,962
Japan
12,819
380
Masashi Hamanaka
Masashi Hamanaka
Nagoya University Nagoya, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
8
0.500
Natural Sciences / Mathematical Sciences
Elementary Particle Physics
Field Theory
String Theory
Soliton Theory
See All Rankings and Analysis
* Total H Index Rankings
Rankings
623,531
Japan
12,841
26
Junta Matsukidaira
Junta Matsukidaira
Ryukoku University Kyoto, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
7
0.438
Natural Sciences / Mathematical Sciences
Cellular Automata
Ultradiscrete System
Integrable System
See All Rankings and Analysis
* Total H Index Rankings
Rankings
623,800
Japan
12,849
143
Yuichi Komori
Yuichi Komori
Chiba University Chiba, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
7
0.438
Natural Sciences / Mathematical Sciences
Mathematics
See All Rankings and Analysis
* Total H Index Rankings
Rankings
623,847
Japan
12,852
50
Motoyuki Ohtake
Motoyuki Ohtake
University of Yamanashi Kofu, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
6
0.375
Natural Sciences / Mathematical Sciences
geometrical optics
See All Rankings and Analysis
* Total H Index Rankings
Rankings
627,586
Japan
12,931
23
Mohammad Mardini
Mohammad Mardini
Kavli Institute for the Physics and Mathematics of the Universe -, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Natural Sciences / Mathematical Sciences
Stellar Astrophysics
Old stars
Nucleosynthesis
Chemical elements
See All Rankings and Analysis
* Total H Index Rankings
Rankings
640,760
Japan
13,082
78
Hiromu Ito|伊東啓
Hiromu Ito|伊東啓
Nagasaki University Nagasaki, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
Natural Sciences / Mathematical Sciences
Mathematical modeling
Evolutionary game theory
Ecology
Evolution
Epidemiology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
648,153
Japan
13,185
11
Mitsunori Kayano
Mitsunori Kayano
Obihiro University of Agriculture and Veterinary Medicine Obihiro, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
Natural Sciences / Mathematical Sciences
Statistics
Bioinformatics
Omics
Alzheimer's disease
Aging
See All Rankings and Analysis
* Total H Index Rankings
Rankings
649,113
Japan
13,202
457
Norikazu Saito
Norikazu Saito
University of Tokyo Tokyo, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
Natural Sciences / Mathematical Sciences
Numerical Analysis
Partial Differential Equations
See All Rankings and Analysis
* Total H Index Rankings
Rankings
652,960
Japan
13,255
184
Gen Kurosawa
Gen Kurosawa
RIKEN Saitama, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
Natural Sciences / Mathematical Sciences
mathematical biology
biological timing
See All Rankings and Analysis
* Total H Index Rankings
Rankings
653,342
Japan
13,259
13
Daichi Mochihashi
Daichi Mochihashi
Institute of Statistical Mathematics -, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
Natural Sciences / Mathematical Sciences
natural language processing
machine learning
See All Rankings and Analysis
* Total H Index Rankings
Rankings
654,090
Japan
13,273
87
Kazuhiro Kurata
Kazuhiro Kurata
Tokyo Metropolitan University Hachioji, Japan Japan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
Natural Sciences / Mathematical Sciences
Partial Differential Equations
See All Rankings and Analysis