Toshitaka Nishijima
- Oceanography top 2%
- Marine and coastal ecosystems 19
- Marine Biology and Ecology Research 4
- Environmental Chemistry top 2%
- Aquatic Ecosystems and Phytoplankton Dynamics 12
- Aquatic Science top 2%
- Ecology top 5%
- Microbial Community Ecology and Physiology 13
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- Algal biology and biofuel production 9
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- Marine Bivalve and Aquaculture Studies 8
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- Diatoms and Algae Research 6
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- Wastewater Treatment and Nitrogen Removal 4
- Co-authors
- Kimio FukamiYoshihiko HataDanilo B. LargoYūzaburō IshidaMasao AdachiNaoyoshi NishiboriMasao OhnoAtsushi Matsuda
- Journals
- Applied and Environmental Microbiology (1 paper)INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY (1 paper)Hydrobiologia (2 papers)
- Partner nations
- JapanPhilippinesVietnam
In The Last Decade
Toshitaka Nishijima
52 papers receiving 950 citations
Peers
Comparison fields: 5 of 65
- Oceanography 583
- Environmental Chemistry 291
- Aquatic Science 183
- Ecology 479
- Renewable Energy, Sustainability and the Environment 152
Countries citing papers authored by Toshitaka Nishijima
This map shows the geographic impact of Toshitaka Nishijima's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Toshitaka Nishijima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Toshitaka Nishijima more than expected).
Fields of papers citing papers by Toshitaka Nishijima
This network shows the impact of papers produced by Toshitaka Nishijima. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Toshitaka Nishijima. The network helps show where Toshitaka Nishijima may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Toshitaka Nishijima, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2008 | 5 | |
| 2 | Utilization of organic phosphorus and production of alkaline phosphatase by the marine phytoplankton, Heterocapsa circularisquama, Fibrocapsa japonica and Chaetoceros ceratosporum | 2005 | 25 |
| 3 | 2002 | 1 | |
| 4 | 2000 | 1 | |
| 5 | 1999 | 39 | |
| 6 | 1997 | 8 | |
| 7 | 1995 | 2 | |
| 8 | 1995 | 6 | |
| 9 | 1994 | 2 | |
| 10 | 1994 | 1 | |
| 11 | 1992 | 101 | |
| 12 | 1990 | 5 | |
| 13 | 1987 | 18 | |
| 14 | 1986 | 2 | |
| 15 | 1986 | 2 | |
| 16 | 1986 | 8 | |
| 17 | Distribution of Vitamin B12,Thiamine,and Biotin in Hiuchi-Nada Sea | 1985 | 1 |
| 18 | 1984 | 6 | |
| 19 | 1979 | 10 | |
| 20 | 1978 | 5 |
About Toshitaka Nishijima
Toshitaka Nishijima is a scholar working on Oceanography, Environmental Chemistry and Ecology, having authored 54 papers that have together received 1.0k indexed citations. Recurring topics across this work include Marine and coastal ecosystems (19 papers), Microbial Community Ecology and Physiology (13 papers), Aquatic Ecosystems and Phytoplankton Dynamics (12 papers), Algal biology and biofuel production (9 papers), Marine Bivalve and Aquaculture Studies (8 papers), Diatoms and Algae Research (6 papers), Marine Biology and Ecology Research (4 papers) and Wastewater Treatment and Nitrogen Removal (4 papers). The work is most often cited by research in Oceanography (583 citations), Environmental Chemistry (291 citations) and Aquatic Science (183 citations). Toshitaka Nishijima has collaborated with scholars based in Japan, Philippines and Vietnam. Frequent co-authors include Kimio Fukami, Yoshihiko Hata, Danilo B. Largo, Yūzaburō Ishida, Masao Adachi, Naoyoshi Nishibori, Masao Ohno, Atsushi Matsuda, Haruo Yamaguchi and Mineo Yamaguchi. Their work appears in journals such as Applied and Environmental Microbiology, INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY and Hydrobiologia.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.