Katsuyuki Hamasaki
Publications
29
Citations
101
h-index
7
Found
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Total publications
29
Total citations
101
Citations per publication
3.48
Average publications per year
4.14
Average coauthors
7.45
Publications years
2019-2025 (7 years)
h-index
7
i10-index
3
m-index
1
o-index
9
g-index
8
w-index
1
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.
i10-index
The number of the author's publications that received at least 10 links each.
m-index
The researcher's m-index is numerically equal to the ratio of his h-index to the number of years that have passed since the first publication.
o-index
The geometric mean of the h-index and the number of citations of the most cited article of the scientist.
g-index
For a given set of articles, sorted in descending order of the number of citations that these articles received, the g-index is the largest number such that the g most cited articles received (in total) at least g2 citations.
w-index
If w articles of a researcher have at least 10w citations each and other publications are less than 10(w+1) citations, then the researcher's w-index is equal to w.
Top-100
Fields of science
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6
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Animal Science and Zoology
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Animal Science and Zoology, 6, 20.69%
Animal Science and Zoology
6 publications, 20.69%
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Ecology, Evolution, Behavior and Systematics
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Ecology, Evolution, Behavior and Systematics, 6, 20.69%
Ecology, Evolution, Behavior and Systematics
6 publications, 20.69%
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Aquatic Science
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Aquatic Science, 6, 20.69%
Aquatic Science
6 publications, 20.69%
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Developmental Biology
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Developmental Biology, 3, 10.34%
Developmental Biology
3 publications, 10.34%
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General Medicine
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General Medicine, 2, 6.9%
General Medicine
2 publications, 6.9%
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General Environmental Science
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General Environmental Science, 1, 3.45%
General Environmental Science
1 publication, 3.45%
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Ecology
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Ecology, 1, 3.45%
Ecology
1 publication, 3.45%
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General Earth and Planetary Sciences
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General Earth and Planetary Sciences, 1, 3.45%
General Earth and Planetary Sciences
1 publication, 3.45%
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6
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Journals
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Invertebrate Reproduction and Development
6 publications, 20.69%
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Ethology Ecology and Evolution
4 publications, 13.79%
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Hydrobiologia
3 publications, 10.34%
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Journal of Crustacean Biology
3 publications, 10.34%
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Nauplius
3 publications, 10.34%
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Marine Biology
2 publications, 6.9%
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Aquatic Ecology
2 publications, 6.9%
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Aquaculture Research
1 publication, 3.45%
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Marine Policy
1 publication, 3.45%
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Behaviour
1 publication, 3.45%
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Aquaculture
1 publication, 3.45%
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Biocontrol Science
1 publication, 3.45%
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Crustacean Research
1 publication, 3.45%
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Citing journals
Publishers
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Taylor & Francis
10 publications, 34.48%
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Springer Nature
7 publications, 24.14%
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Brill
4 publications, 13.79%
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SciELO
3 publications, 10.34%
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Elsevier
2 publications, 6.9%
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Wiley
1 publication, 3.45%
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Society for Antibacterial and Antifungal Agents
1 publication, 3.45%
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Carcinological Society of Japan
1 publication, 3.45%
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Organizations from articles
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Tokyo University of Marine Science and Technology
26 publications, 89.66%
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Organization not defined
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Organization not defined, 3, 10.34%
Organization not defined
3 publications, 10.34%
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University of Malaysia Sabah
2 publications, 6.9%
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University Malaysia, Terengganu
2 publications, 6.9%
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University of Auckland
1 publication, 3.45%
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Kyoto University
1 publication, 3.45%
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Countries from articles
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Japan
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Japan, 27, 93.1%
Japan
27 publications, 93.1%
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Country not defined
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Country not defined, 3, 10.34%
Country not defined
3 publications, 10.34%
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Malaysia
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Malaysia, 2, 6.9%
Malaysia
2 publications, 6.9%
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New Zealand
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New Zealand, 1, 3.45%
New Zealand
1 publication, 3.45%
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Citing organizations
Citing countries
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Japan
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Japan, 36, 35.64%
Japan
36 citations, 35.64%
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China
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China, 20, 19.8%
China
20 citations, 19.8%
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Country not defined
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Country not defined, 13, 12.87%
Country not defined
13 citations, 12.87%
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Malaysia
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Malaysia, 8, 7.92%
Malaysia
8 citations, 7.92%
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Australia
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Australia, 4, 3.96%
Australia
4 citations, 3.96%
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Brazil
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Brazil, 4, 3.96%
Brazil
4 citations, 3.96%
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India
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India, 4, 3.96%
India
4 citations, 3.96%
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Spain
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Spain, 4, 3.96%
Spain
4 citations, 3.96%
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France
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France, 3, 2.97%
France
3 citations, 2.97%
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USA
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USA, 3, 2.97%
USA
3 citations, 2.97%
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Italy
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Italy, 3, 2.97%
Italy
3 citations, 2.97%
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Germany
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Germany, 2, 1.98%
Germany
2 citations, 1.98%
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Portugal
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Portugal, 2, 1.98%
Portugal
2 citations, 1.98%
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United Kingdom
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United Kingdom, 2, 1.98%
United Kingdom
2 citations, 1.98%
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Indonesia
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Indonesia, 2, 1.98%
Indonesia
2 citations, 1.98%
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Thailand
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Thailand, 2, 1.98%
Thailand
2 citations, 1.98%
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Chile
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Chile, 2, 1.98%
Chile
2 citations, 1.98%
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Argentina
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Argentina, 1, 0.99%
Argentina
1 citation, 0.99%
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Bangladesh
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Bangladesh, 1, 0.99%
Bangladesh
1 citation, 0.99%
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Egypt
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Egypt, 1, 0.99%
Egypt
1 citation, 0.99%
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Ireland
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Ireland, 1, 0.99%
Ireland
1 citation, 0.99%
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Morocco
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Morocco, 1, 0.99%
Morocco
1 citation, 0.99%
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Mexico
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Mexico, 1, 0.99%
Mexico
1 citation, 0.99%
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Poland
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Poland, 1, 0.99%
Poland
1 citation, 0.99%
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Saudi Arabia
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Saudi Arabia, 1, 0.99%
Saudi Arabia
1 citation, 0.99%
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Turkey
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Turkey, 1, 0.99%
Turkey
1 citation, 0.99%
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Philippines
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Philippines, 1, 0.99%
Philippines
1 citation, 0.99%
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South Africa
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South Africa, 1, 0.99%
South Africa
1 citation, 0.99%
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- We do not take into account publications without a DOI.
- Statistics recalculated daily.
