National Institute of Information and Communications Technology
Publications
6 951
Citations
149 479
h-index
144
Top-3 journals
Lecture Notes in Computer Science
(380 publications)
Proceedings of SPIE - The International Society for Optical Engineering
(307 publications)
Optics Express
(227 publications)
Top-3 organizations
Osaka University
(875 publications)
University of Tokyo
(672 publications)
Kyoto University
(440 publications)
Top-3 foreign organizations
California Institute of Technology
(57 publications)
Chalmers University of Technology
(56 publications)
University College London
(56 publications)
Since 1997
Total publications
6951
Total citations
149479
Citations per publication
21.5
Average publications per year
248.25
Average authors per publication
6.8
h-index
144
Metrics description
h-index
A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.
Top-30
Fields of science
200
400
600
800
1000
1200
1400
1600
|
|
Electrical and Electronic Engineering
|
Electrical and Electronic Engineering, 1504, 10.04%
Electrical and Electronic Engineering
1504 publications, 10.04%
|
Atomic and Molecular Physics, and Optics
|
Atomic and Molecular Physics, and Optics, 901, 6.02%
Atomic and Molecular Physics, and Optics
901 publications, 6.02%
|
Space and Planetary Science
|
Space and Planetary Science, 675, 4.51%
Space and Planetary Science
675 publications, 4.51%
|
Condensed Matter Physics
|
Condensed Matter Physics, 594, 3.97%
Condensed Matter Physics
594 publications, 3.97%
|
Electronic, Optical and Magnetic Materials
|
Electronic, Optical and Magnetic Materials, 549, 3.67%
Electronic, Optical and Magnetic Materials
549 publications, 3.67%
|
Geophysics
|
Geophysics, 455, 3.04%
Geophysics
455 publications, 3.04%
|
Computer Networks and Communications
|
Computer Networks and Communications, 437, 2.92%
Computer Networks and Communications
437 publications, 2.92%
|
Atmospheric Science
|
Atmospheric Science, 414, 2.76%
Atmospheric Science
414 publications, 2.76%
|
General Physics and Astronomy
|
General Physics and Astronomy, 413, 2.76%
General Physics and Astronomy
413 publications, 2.76%
|
Software
|
Software, 381, 2.54%
Software
381 publications, 2.54%
|
General Engineering
|
General Engineering, 316, 2.11%
General Engineering
316 publications, 2.11%
|
Computer Science Applications
|
Computer Science Applications, 295, 1.97%
Computer Science Applications
295 publications, 1.97%
|
General Medicine
|
General Medicine, 248, 1.66%
General Medicine
248 publications, 1.66%
|
Astronomy and Astrophysics
|
Astronomy and Astrophysics, 239, 1.6%
Astronomy and Astrophysics
239 publications, 1.6%
|
General Earth and Planetary Sciences
|
General Earth and Planetary Sciences, 227, 1.52%
General Earth and Planetary Sciences
227 publications, 1.52%
|
Multidisciplinary
|
Multidisciplinary, 225, 1.5%
Multidisciplinary
225 publications, 1.5%
|
General Neuroscience
|
General Neuroscience, 204, 1.36%
General Neuroscience
204 publications, 1.36%
|
General Materials Science
|
General Materials Science, 197, 1.32%
General Materials Science
197 publications, 1.32%
|
Physics and Astronomy (miscellaneous)
|
Physics and Astronomy (miscellaneous), 197, 1.32%
Physics and Astronomy (miscellaneous)
197 publications, 1.32%
|
Earth and Planetary Sciences (miscellaneous)
|
Earth and Planetary Sciences (miscellaneous), 190, 1.27%
Earth and Planetary Sciences (miscellaneous)
190 publications, 1.27%
|
Hardware and Architecture
|
Hardware and Architecture, 178, 1.19%
Hardware and Architecture
178 publications, 1.19%
|
Artificial Intelligence
|
Artificial Intelligence, 165, 1.1%
Artificial Intelligence
165 publications, 1.1%
|
Geology
|
Geology, 164, 1.1%
Geology
164 publications, 1.1%
|
Geochemistry and Petrology
|
Geochemistry and Petrology, 154, 1.03%
Geochemistry and Petrology
154 publications, 1.03%
|
Applied Mathematics
|
Applied Mathematics, 149, 0.99%
Applied Mathematics
149 publications, 0.99%
|
General Computer Science
|
General Computer Science, 143, 0.95%
General Computer Science
143 publications, 0.95%
|
Oceanography
|
Oceanography, 138, 0.92%
Oceanography
138 publications, 0.92%
|
Ecology
|
Ecology, 137, 0.91%
Ecology
137 publications, 0.91%
|
Aquatic Science
|
Aquatic Science, 134, 0.89%
Aquatic Science
134 publications, 0.89%
|
Water Science and Technology
|
Water Science and Technology, 129, 0.86%
Water Science and Technology
129 publications, 0.86%
|
200
400
600
800
1000
1200
1400
1600
|
Journals
50
100
150
200
250
300
350
400
|
|
Lecture Notes in Computer Science
380 publications, 5.47%
|
|
Proceedings of SPIE - The International Society for Optical Engineering
307 publications, 4.42%
|
|
Optics Express
227 publications, 3.27%
|
|
Journal of Lightwave Technology
148 publications, 2.13%
|
|
Journal of Geophysical Research Space Physics
145 publications, 2.09%
|
|
Scientific Reports
142 publications, 2.04%
|
|
Journal of Geophysical Research
128 publications, 1.84%
|
|
IEICE Transactions on Communications
122 publications, 1.76%
|
|
Earth, Planets and Space
120 publications, 1.73%
|
|
Applied Physics Letters
107 publications, 1.54%
|
|
Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
105 publications, 1.51%
|
|
IEEE Access
85 publications, 1.22%
|
|
Physical Review A
79 publications, 1.14%
|
|
Geophysical Research Letters
78 publications, 1.12%
|
|
IEEE Photonics Technology Letters
76 publications, 1.09%
|
|
IEEE Transactions on Applied Superconductivity
75 publications, 1.08%
|
|
IEICE Transactions on Information and Systems
71 publications, 1.02%
|
|
IEICE Electronics Express
71 publications, 1.02%
|
|
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
67 publications, 0.96%
|
|
Optics Letters
57 publications, 0.82%
|
|
IEICE Communications Express
56 publications, 0.81%
|
|
Advances in Space Research
49 publications, 0.7%
|
|
Applied Physics Express
49 publications, 0.7%
|
|
IEICE Transactions on Electronics
43 publications, 0.62%
|
|
Journal of Physics: Conference Series
41 publications, 0.59%
|
|
Journal of Vision
41 publications, 0.59%
|
|
Annales Geophysicae
41 publications, 0.59%
|
|
IEEJ Transactions on Fundamentals and Materials
41 publications, 0.59%
|
|
Journal of Applied Physics
40 publications, 0.58%
|
|
Thin Solid Films
39 publications, 0.56%
|
|
50
100
150
200
250
300
350
400
|
Publishers
200
400
600
800
1000
1200
1400
|
|
Springer Nature
1342 publications, 19.31%
|
|
Institute of Electrical and Electronics Engineers (IEEE)
969 publications, 13.94%
|
|
Elsevier
719 publications, 10.34%
|
|
Wiley
505 publications, 7.27%
|
|
Optica Publishing Group
455 publications, 6.55%
|
|
Institute of Electronics, Information and Communications Engineers (IEICE)
398 publications, 5.73%
|
|
SPIE-Intl Soc Optical Eng
319 publications, 4.59%
|
|
AIP Publishing
190 publications, 2.73%
|
|
IOP Publishing
173 publications, 2.49%
|
|
American Geophysical Union
167 publications, 2.4%
|
|
Japan Society of Applied Physics
152 publications, 2.19%
|
|
American Physical Society (APS)
150 publications, 2.16%
|
|
MDPI
108 publications, 1.55%
|
|
Frontiers Media S.A.
102 publications, 1.47%
|
|
Oxford University Press
96 publications, 1.38%
|
|
Copernicus
88 publications, 1.27%
|
|
Public Library of Science (PLoS)
49 publications, 0.7%
|
|
Institute of Electrical Engineers of Japan (IEE Japan)
48 publications, 0.69%
|
|
Taylor & Francis
47 publications, 0.68%
|
|
American Astronomical Society
44 publications, 0.63%
|
|
Association for Research in Vision and Ophthalmology (ARVO)
43 publications, 0.62%
|
|
Meteorological Society of Japan
40 publications, 0.58%
|
|
Institution of Engineering and Technology (IET)
37 publications, 0.53%
|
|
Association for Computing Machinery (ACM)
36 publications, 0.52%
|
|
American Chemical Society (ACS)
34 publications, 0.49%
|
|
American Meteorological Society
33 publications, 0.47%
|
|
Society for Neuroscience
31 publications, 0.45%
|
|
Hindawi Limited
30 publications, 0.43%
|
|
Biophysical Society of Japan
30 publications, 0.43%
|
|
The Japanese Psychological Association
28 publications, 0.4%
|
|
200
400
600
800
1000
1200
1400
|
With other organizations
100
200
300
400
500
600
700
800
900
|
|
Osaka University
875 publications, 6.47%
|
|
University of Tokyo
672 publications, 4.97%
|
|
Kyoto University
440 publications, 3.25%
|
|
Nagoya University
380 publications, 2.81%
|
|
Tohoku University
290 publications, 2.14%
|
|
Japan Aerospace Exploration Agency
269 publications, 1.99%
|
|
Kyushu University
247 publications, 1.83%
|
|
Japan Science and Technology Agency
240 publications, 1.77%
|
|
Tokyo Institute of Technology
227 publications, 1.68%
|
|
University of Electro-Communications
175 publications, 1.29%
|
|
Waseda University
167 publications, 1.23%
|
|
RIKEN-Institute of Physical and Chemical Research
164 publications, 1.21%
|
|
Kobe University
159 publications, 1.18%
|
|
Osaka Metropolitan University
153 publications, 1.13%
|
|
University of Hyogo
153 publications, 1.13%
|
|
National Institute of Advanced Industrial Science and Technology
152 publications, 1.12%
|
|
National Astronomical Observatory of Japan
151 publications, 1.12%
|
|
Advanced Telecommunications Research Institute International
127 publications, 0.94%
|
|
Tokyo Metropolitan University
123 publications, 0.91%
|
|
Hokkaido University
121 publications, 0.89%
|
|
Keio University
107 publications, 0.79%
|
|
The Graduate University for Advanced Studies
103 publications, 0.76%
|
|
Nagoya Institute of Technology
89 publications, 0.66%
|
|
Yokohama National University
87 publications, 0.64%
|
|
Fujitsu Limited
84 publications, 0.62%
|
|
National Institute of Polar Research
82 publications, 0.61%
|
|
University of Tsukuba
80 publications, 0.59%
|
|
Chiba University
76 publications, 0.56%
|
|
Nara Institute of Science and Technology
74 publications, 0.55%
|
|
Tokyo University of Agriculture and Technology
68 publications, 0.5%
|
|
100
200
300
400
500
600
700
800
900
|
With foreign organizations
10
20
30
40
50
60
|
|
California Institute of Technology
57 publications, 1.22%
|
|
Chalmers University of Technology
56 publications, 1.2%
|
|
University College London
56 publications, 1.2%
|
|
Goddard Space Flight Center
56 publications, 1.2%
|
|
University of Cambridge
54 publications, 1.16%
|
|
Jet Propulsion Laboratory
50 publications, 1.07%
|
|
University of Colorado Boulder
49 publications, 1.05%
|
|
King Mongkut's Institute of Technology Ladkrabang
43 publications, 0.92%
|
|
East China Normal University
42 publications, 0.9%
|
|
Monash University
37 publications, 0.79%
|
|
University of California, Berkeley
36 publications, 0.77%
|
|
University of Edinburgh
35 publications, 0.75%
|
|
Roma Tre University
35 publications, 0.75%
|
|
Johns Hopkins University Applied Physics Laboratory
33 publications, 0.71%
|
|
University of California, Los Angeles
32 publications, 0.69%
|
|
Louisiana State University
32 publications, 0.69%
|
|
Sorbonne University
31 publications, 0.66%
|
|
Shanghai Jiao Tong University
30 publications, 0.64%
|
|
Imperial College London
30 publications, 0.64%
|
|
Massachusetts Institute of Technology
30 publications, 0.64%
|
|
University of Leicester
30 publications, 0.64%
|
|
National Institute of Standards and Technology
29 publications, 0.62%
|
|
University of Chinese Academy of Sciences
27 publications, 0.58%
|
|
Observatoire de Paris
26 publications, 0.56%
|
|
National Central University
25 publications, 0.54%
|
|
Lancaster University
25 publications, 0.54%
|
|
National Astronomical Observatories, Chinese Academy of Sciences
24 publications, 0.51%
|
|
National Center for Atmospheric Research
24 publications, 0.51%
|
|
Korea Astronomy and Space Science Institute
23 publications, 0.49%
|
|
Max Planck Institute for Solar System Research
23 publications, 0.49%
|
|
10
20
30
40
50
60
|
With other countries
100
200
300
400
500
600
700
800
|
|
USA
|
USA, 721, 6.67%
USA
721 publications, 6.67%
|
China
|
China, 518, 4.79%
China
518 publications, 4.79%
|
United Kingdom
|
United Kingdom, 355, 3.28%
United Kingdom
355 publications, 3.28%
|
Germany
|
Germany, 259, 2.39%
Germany
259 publications, 2.39%
|
France
|
France, 186, 1.72%
France
186 publications, 1.72%
|
Canada
|
Canada, 158, 1.46%
Canada
158 publications, 1.46%
|
Italy
|
Italy, 153, 1.41%
Italy
153 publications, 1.41%
|
Republic of Korea
|
Republic of Korea, 131, 1.21%
Republic of Korea
131 publications, 1.21%
|
Australia
|
Australia, 130, 1.2%
Australia
130 publications, 1.2%
|
Sweden
|
Sweden, 109, 1.01%
Sweden
109 publications, 1.01%
|
India
|
India, 101, 0.93%
India
101 publications, 0.93%
|
Russia
|
Russia, 87, 0.8%
Russia
87 publications, 0.8%
|
Belgium
|
Belgium, 77, 0.71%
Belgium
77 publications, 0.71%
|
Switzerland
|
Switzerland, 65, 0.6%
Switzerland
65 publications, 0.6%
|
Thailand
|
Thailand, 63, 0.58%
Thailand
63 publications, 0.58%
|
Netherlands
|
Netherlands, 62, 0.57%
Netherlands
62 publications, 0.57%
|
Finland
|
Finland, 60, 0.55%
Finland
60 publications, 0.55%
|
Spain
|
Spain, 57, 0.53%
Spain
57 publications, 0.53%
|
Denmark
|
Denmark, 39, 0.36%
Denmark
39 publications, 0.36%
|
Vietnam
|
Vietnam, 37, 0.34%
Vietnam
37 publications, 0.34%
|
Norway
|
Norway, 37, 0.34%
Norway
37 publications, 0.34%
|
Austria
|
Austria, 36, 0.33%
Austria
36 publications, 0.33%
|
Indonesia
|
Indonesia, 34, 0.31%
Indonesia
34 publications, 0.31%
|
Czech Republic
|
Czech Republic, 31, 0.29%
Czech Republic
31 publications, 0.29%
|
Portugal
|
Portugal, 29, 0.27%
Portugal
29 publications, 0.27%
|
Brazil
|
Brazil, 24, 0.22%
Brazil
24 publications, 0.22%
|
Malaysia
|
Malaysia, 24, 0.22%
Malaysia
24 publications, 0.22%
|
Poland
|
Poland, 22, 0.2%
Poland
22 publications, 0.2%
|
Greece
|
Greece, 20, 0.18%
Greece
20 publications, 0.18%
|
100
200
300
400
500
600
700
800
|
- We do not take into account publications without a DOI.
- Statistics recalculated daily.
- Publications published earlier than 1997 are ignored in the statistics.
- The horizontal charts show the 30 top positions.
- Journals quartiles values are relevant at the moment.