Rikkyo University

Rikkyo University
Short name
RU
Country, city
Japan, Tokyo
Publications
4 850
Citations
89 244
h-index
113
Top-3 organizations
Tokyo University of Science
Tokyo University of Science (358 publications)
Tokyo Institute of Technology
Tokyo Institute of Technology (334 publications)
Kyoto University
Kyoto University (314 publications)
Top-3 foreign organizations
from chars
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Publications found: 0

Since 1953

Total publications
4850
Total citations
89245
Citations per publication
18.4
Average publications per year
67.36
Average authors per publication
9.27
h-index
113
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

100
200
300
400
500
600
Nuclear and High Energy Physics, 563, 11.61%
Nuclear and High Energy Physics
563 publications, 11.61%
Astronomy and Astrophysics, 416, 8.58%
Astronomy and Astrophysics
416 publications, 8.58%
Space and Planetary Science, 411, 8.47%
Space and Planetary Science
411 publications, 8.47%
General Physics and Astronomy, 367, 7.57%
General Physics and Astronomy
367 publications, 7.57%
Physics and Astronomy (miscellaneous), 352, 7.26%
Physics and Astronomy (miscellaneous)
352 publications, 7.26%
General Chemistry, 325, 6.7%
General Chemistry
325 publications, 6.7%
General Medicine, 313, 6.45%
General Medicine
313 publications, 6.45%
Physical and Theoretical Chemistry, 304, 6.27%
Physical and Theoretical Chemistry
304 publications, 6.27%
Biochemistry, 278, 5.73%
Biochemistry
278 publications, 5.73%
Organic Chemistry, 223, 4.6%
Organic Chemistry
223 publications, 4.6%
Condensed Matter Physics, 196, 4.04%
Condensed Matter Physics
196 publications, 4.04%
Instrumentation, 175, 3.61%
Instrumentation
175 publications, 3.61%
Catalysis, 156, 3.22%
Catalysis
156 publications, 3.22%
Materials Chemistry, 149, 3.07%
Materials Chemistry
149 publications, 3.07%
Molecular Biology, 142, 2.93%
Molecular Biology
142 publications, 2.93%
Analytical Chemistry, 136, 2.8%
Analytical Chemistry
136 publications, 2.8%
Cell Biology, 125, 2.58%
Cell Biology
125 publications, 2.58%
General Materials Science, 115, 2.37%
General Materials Science
115 publications, 2.37%
Plant Science, 110, 2.27%
Plant Science
110 publications, 2.27%
Drug Discovery, 109, 2.25%
Drug Discovery
109 publications, 2.25%
Atomic and Molecular Physics, and Optics, 106, 2.19%
Atomic and Molecular Physics, and Optics
106 publications, 2.19%
Surfaces, Coatings and Films, 102, 2.1%
Surfaces, Coatings and Films
102 publications, 2.1%
Multidisciplinary, 100, 2.06%
Multidisciplinary
100 publications, 2.06%
Electronic, Optical and Magnetic Materials, 92, 1.9%
Electronic, Optical and Magnetic Materials
92 publications, 1.9%
Inorganic Chemistry, 92, 1.9%
Inorganic Chemistry
92 publications, 1.9%
Linguistics and Language, 86, 1.77%
Linguistics and Language
86 publications, 1.77%
Language and Linguistics, 85, 1.75%
Language and Linguistics
85 publications, 1.75%
Spectroscopy, 82, 1.69%
Spectroscopy
82 publications, 1.69%
Nuclear Energy and Engineering, 81, 1.67%
Nuclear Energy and Engineering
81 publications, 1.67%
Geophysics, 81, 1.67%
Geophysics
81 publications, 1.67%
100
200
300
400
500
600

Journals

50
100
150
200
250
300
Progress of Theoretical Physics
265 publications, 5.46%
Physical Review D
194 publications, 4%
The Proceedings of the Annual Convention of the Japanese Psychological Association
140 publications, 2.89%
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
100 publications, 2.06%
Publication of the Astronomical Society of Japan
78 publications, 1.61%
Astrophysical Journal
77 publications, 1.59%
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
73 publications, 1.51%
Physical Review C
57 publications, 1.18%
Nuclear Physics A
53 publications, 1.09%
Proceedings of SPIE - The International Society for Optical Engineering
53 publications, 1.09%
Journal of High Energy Physics
52 publications, 1.07%
Journal of the Physical Society of Japan
51 publications, 1.05%
Journal of Physics: Conference Series
49 publications, 1.01%
Journal of the American Chemical Society
44 publications, 0.91%
Advances in Space Research
42 publications, 0.87%
Progress of Theoretical Physics Supplement
41 publications, 0.85%
Chemical Physics Letters
40 publications, 0.82%
IEEE Transactions on Nuclear Science
39 publications, 0.8%
Progress of Theoretical and Experimental Physics
38 publications, 0.78%
Natural Product Communications
36 publications, 0.74%
Earth, Planets and Space
36 publications, 0.74%
Physical Review Letters
35 publications, 0.72%
Monthly Notices of the Royal Astronomical Society
35 publications, 0.72%
Chemistry - A European Journal
35 publications, 0.72%
Bulletin of the Chemical Society of Japan
34 publications, 0.7%
Chemical Communications
32 publications, 0.66%
Journal of Radioanalytical and Nuclear Chemistry
32 publications, 0.66%
Bunseki Kagaku
31 publications, 0.64%
Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
29 publications, 0.6%
Scientific Reports
29 publications, 0.6%
50
100
150
200
250
300

Publishers

100
200
300
400
500
600
700
800
900
1000
Elsevier
952 publications, 19.63%
Springer Nature
608 publications, 12.54%
Oxford University Press
533 publications, 10.99%
Wiley
362 publications, 7.46%
American Physical Society (APS)
305 publications, 6.29%
American Chemical Society (ACS)
229 publications, 4.72%
IOP Publishing
155 publications, 3.2%
The Japanese Psychological Association
145 publications, 2.99%
Taylor & Francis
139 publications, 2.87%
SAGE
100 publications, 2.06%
Royal Society of Chemistry (RSC)
98 publications, 2.02%
American Astronomical Society
91 publications, 1.88%
Cambridge University Press
68 publications, 1.4%
Multidisciplinary Digital Publishing Institute (MDPI)
61 publications, 1.26%
SPIE
61 publications, 1.26%
American Institute of Physics (AIP)
60 publications, 1.24%
World Scientific
59 publications, 1.22%
Physical Society of Japan
51 publications, 1.05%
The Chemical Society of Japan
49 publications, 1.01%
IEEE
45 publications, 0.93%
Japan Society for Analytical Chemistry
43 publications, 0.89%
Walter de Gruyter
35 publications, 0.72%
Frontiers Media S.A.
33 publications, 0.68%
Association for Research in Vision and Ophthalmology (ARVO)
28 publications, 0.58%
EDP Sciences
26 publications, 0.54%
Public Library of Science (PLoS)
24 publications, 0.49%
Social Science Electronic Publishing
23 publications, 0.47%
American Association for the Advancement of Science (AAAS)
21 publications, 0.43%
Brill
18 publications, 0.37%
Japan Society of Applied Physics
17 publications, 0.35%
100
200
300
400
500
600
700
800
900
1000

With other organizations

50
100
150
200
250
300
350
400
Tokyo University of Science
358 publications, 7.38%
Tokyo Institute of Technology
334 publications, 6.89%
Kyoto University
314 publications, 6.47%
Nagoya University
300 publications, 6.19%
Tohoku University
292 publications, 6.02%
Osaka University
285 publications, 5.88%
Japan Aerospace Exploration Agency
256 publications, 5.28%
University of Tsukuba
183 publications, 3.77%
Waseda University
181 publications, 3.73%
Kyushu University
175 publications, 3.61%
National Institute of Advanced Industrial Science and Technology
165 publications, 3.4%
Kobe University
135 publications, 2.78%
Tokyo Metropolitan University
122 publications, 2.52%
High Energy Accelerator Research Organization
106 publications, 2.19%
Saitama University
105 publications, 2.16%
Japan Science and Technology Agency
100 publications, 2.06%
Hokkaido University
83 publications, 1.71%
Kunming Institute of Botany, Chinese Academy of Sciences
70 publications, 1.44%
Michigan State University
65 publications, 1.34%
Japan Atomic Energy Agency
65 publications, 1.34%
Aoyama Gakuin University
62 publications, 1.28%
Kanazawa University
56 publications, 1.15%
Tokushima Bunri University
56 publications, 1.15%
Keio University
54 publications, 1.11%
Seoul National University
44 publications, 0.91%
Peking University
42 publications, 0.87%
Sorbonne University
42 publications, 0.87%
National Institutes for Quantum Science and Technology
42 publications, 0.87%
Tokai University
41 publications, 0.85%
Shibaura Institute of Technology
40 publications, 0.82%
50
100
150
200
250
300
350
400

With foreign organizations

10
20
30
40
50
60
70
Kunming Institute of Botany, Chinese Academy of Sciences
70 publications, 1.44%
Michigan State University
65 publications, 1.34%
Seoul National University
44 publications, 0.91%
Peking University
42 publications, 0.87%
Sorbonne University
42 publications, 0.87%
Eötvös Loránd University (University of Budapest)
39 publications, 0.8%
Interuniversity Microelectronics Centre
37 publications, 0.76%
University of Oxford
36 publications, 0.74%
University of Cambridge
35 publications, 0.72%
Yale University
32 publications, 0.66%
Jagiellonian University
30 publications, 0.62%
Max Planck Institute for Nuclear Physics
29 publications, 0.6%
Helmholtz Centre for Heavy Ion Research
29 publications, 0.6%
German Aerospace Center
29 publications, 0.6%
University of Wisconsin–Madison
29 publications, 0.6%
California Institute of Technology
27 publications, 0.56%
Columbia University
27 publications, 0.56%
Technical University of Darmstadt
27 publications, 0.56%
National Institute for Nuclear Physics
26 publications, 0.54%
Argonne National Laboratory
26 publications, 0.54%
Massachusetts Institute of Technology
25 publications, 0.52%
University of Arizona
24 publications, 0.49%
Grenoble Alpes University
23 publications, 0.47%
University of Adelaide
22 publications, 0.45%
Harbin Institute of Technology
21 publications, 0.43%
University of Geneva
21 publications, 0.43%
University of Southampton
21 publications, 0.43%
Max Planck Institute for Extraterrestrial Physics
21 publications, 0.43%
University of Maryland, College Park
21 publications, 0.43%
University of Michigan
20 publications, 0.41%
10
20
30
40
50
60
70

With other countries

50
100
150
200
250
300
350
400
450
500
USA, 495, 10.21%
USA
495 publications, 10.21%
China, 271, 5.59%
China
271 publications, 5.59%
Germany, 222, 4.58%
Germany
222 publications, 4.58%
France, 218, 4.49%
France
218 publications, 4.49%
United Kingdom, 218, 4.49%
United Kingdom
218 publications, 4.49%
Spain, 116, 2.39%
Spain
116 publications, 2.39%
Republic of Korea, 94, 1.94%
Republic of Korea
94 publications, 1.94%
Hungary, 84, 1.73%
Hungary
84 publications, 1.73%
Italy, 83, 1.71%
Italy
83 publications, 1.71%
Australia, 79, 1.63%
Australia
79 publications, 1.63%
Canada, 79, 1.63%
Canada
79 publications, 1.63%
Netherlands, 78, 1.61%
Netherlands
78 publications, 1.61%
Belgium, 77, 1.59%
Belgium
77 publications, 1.59%
Russia, 62, 1.28%
Russia
62 publications, 1.28%
Switzerland, 60, 1.24%
Switzerland
60 publications, 1.24%
Poland, 58, 1.2%
Poland
58 publications, 1.2%
Sweden, 58, 1.2%
Sweden
58 publications, 1.2%
Brazil, 47, 0.97%
Brazil
47 publications, 0.97%
India, 43, 0.89%
India
43 publications, 0.89%
Ireland, 42, 0.87%
Ireland
42 publications, 0.87%
Austria, 23, 0.47%
Austria
23 publications, 0.47%
Czech Republic, 23, 0.47%
Czech Republic
23 publications, 0.47%
Chile, 23, 0.47%
Chile
23 publications, 0.47%
Finland, 18, 0.37%
Finland
18 publications, 0.37%
South Africa, 17, 0.35%
South Africa
17 publications, 0.35%
Portugal, 16, 0.33%
Portugal
16 publications, 0.33%
Norway, 16, 0.33%
Norway
16 publications, 0.33%
Israel, 15, 0.31%
Israel
15 publications, 0.31%
Armenia, 11, 0.23%
Armenia
11 publications, 0.23%
Denmark, 11, 0.23%
Denmark
11 publications, 0.23%
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450
500
  • We do not take into account publications without a DOI.
  • Statistics recalculated daily.
  • Publications published earlier than 1953 are ignored in the statistics.
  • The horizontal charts show the 30 top positions.
  • Journals quartiles values are relevant at the moment.