Hiroki Fujita

1.1k total citations
80 papers, 783 citations indexed

About

Hiroki Fujita is a scholar working on Global and Planetary Change, Ecology and Radiological and Ultrasound Technology. According to data from OpenAlex, Hiroki Fujita has authored 80 papers receiving a total of 783 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Global and Planetary Change, 18 papers in Ecology and 16 papers in Radiological and Ultrasound Technology. Recurrent topics in Hiroki Fujita's work include Radioactive contamination and transfer (23 papers), Radioactivity and Radon Measurements (16 papers) and Parasite Biology and Host Interactions (13 papers). Hiroki Fujita is often cited by papers focused on Radioactive contamination and transfer (23 papers), Radioactivity and Radon Measurements (16 papers) and Parasite Biology and Host Interactions (13 papers). Hiroki Fujita collaborates with scholars based in Japan, United States and Vietnam. Hiroki Fujita's co-authors include Frank W. Zok, George Jefferson, Jun Koarashi, James Y. Yang, Kunio Gonmori, Robert M. McMeeking, Kanako Watanabe, Tatsumi Ishihara, Tetsuya Umino and Yusaku Takita and has published in prestigious journals such as SHILAP Revista de lepidopterología, Analytical Chemistry and Macromolecules.

In The Last Decade

Hiroki Fujita

73 papers receiving 763 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Hiroki Fujita Japan 16 198 182 163 141 110 80 783
U. Çevik Türkiye 20 87 0.4× 46 0.3× 586 3.6× 19 0.1× 213 1.9× 62 1.2k
Ralf Kautenburger Germany 17 65 0.3× 22 0.1× 471 2.9× 349 2.5× 30 0.3× 55 1.3k
Hongjun Li China 20 108 0.5× 176 1.0× 522 3.2× 159 1.1× 16 0.1× 108 1.1k
Attila Nagy Hungary 15 62 0.3× 20 0.1× 86 0.5× 197 1.4× 7 0.1× 86 796
L. Zhang China 14 34 0.2× 29 0.2× 396 2.4× 116 0.8× 9 0.1× 51 959
Bruno Faria Portugal 17 176 0.9× 63 0.3× 337 2.1× 202 1.4× 4 0.0× 49 1.0k
P. Régnier France 15 43 0.2× 25 0.1× 219 1.3× 102 0.7× 3 0.0× 69 726
Helmut Klein Germany 18 138 0.7× 13 0.1× 327 2.0× 260 1.8× 7 0.1× 72 1.0k
Hailong Zhang China 17 228 1.2× 60 0.3× 120 0.7× 20 0.1× 6 0.1× 52 630

Countries citing papers authored by Hiroki Fujita

Since Specialization
Citations

This map shows the geographic impact of Hiroki Fujita'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 Hiroki Fujita with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroki Fujita more than expected).

Fields of papers citing papers by Hiroki Fujita

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hiroki Fujita. 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 Hiroki Fujita. The network helps show where Hiroki Fujita may publish in the future.

Co-authorship network of co-authors of Hiroki Fujita

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroki Fujita. A scholar is included among the top collaborators of Hiroki Fujita based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hiroki Fujita. Hiroki Fujita is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Fujita, Hiroki, et al.. (2025). “Lure fishing” strategies by Mothocya parvostis (Isopoda: Cymothoidae): Feeding behavior-mediated infestation on juveniles of black sea bream, Acanthopagrus schlegelii. International Journal for Parasitology Parasites and Wildlife. 26. 101057–101057. 1 indexed citations
2.
3.
4.
Fujita, Hiroki, et al.. (2023). Genetic divergences and hybridization within the Sebastes inermis complex. PeerJ. 11. e16391–e16391. 1 indexed citations
5.
6.
Fujita, Hiroki, et al.. (2023). New Distribution Record of the Fish Parasitic Crustacean <i>Cinusa nippon</i>（Isopoda: Cymothoidae）, with a Description of the Manca. Japanese Journal of Applied Entomology and Zoology. 67(2). 37–45. 3 indexed citations
7.
8.
Fujita, Hiroki, et al.. (2022). Quatrefoil light traps for free-swimming stages of cymothoid parasitic isopods and seasonal variation in their species compositions in the Seto Inland Sea, Japan. International Journal for Parasitology Parasites and Wildlife. 20. 12–19. 9 indexed citations
9.
Fujita, Hiroki, et al.. (2020). Wide-range work function tuning in gold surfaces modified with fluorobenzenethiols toward application to organic thin-film transistors. Flexible and Printed Electronics. 5(1). 14011–14011. 13 indexed citations
10.
Fujita, Hiroki, et al.. (2020). Supercritical water pretreatment method for analysis of strontium and uranium in soil (Andosols). Applied Radiation and Isotopes. 168. 109465–109465.
11.
Ogura, Hironao & Hiroki Fujita. (2016). Possibility of Waste Heat Recycle Utilization for Automobiles by Chemical Heat Pump. Transactions of the Society of Automotive Engineers of Japan. 47(2). 1 indexed citations
12.
Fujita, Hiroki, et al.. (2013). The Result of Radionuclide Concentrations in Fallout around Tokai Reprocessing Plant after Fukushima Daiichi Nuclear Power Plant Accident. Japanese Journal of Health Physics. 48(2). 104–113. 3 indexed citations
13.
Fujita, Hiroki, et al.. (2011). An Application of Accelerator Mass Spectrometry to Determine 129I Concentration in Soil Sample. RADIOISOTOPES. 60(3). 109–116. 1 indexed citations
14.
Fujita, Hiroki, Mayank Jain, & Andrew Murray. (2011). Retrospective dosimetry using Japanese brick quartz: A way forward despite an unstable fast decaying OSL signal. Radiation Measurements. 46(6-7). 565–572. 10 indexed citations
15.
Koarashi, Jun, et al.. (2008). Monitoring Methodologies and Chronology of Radioactive Airborne Releases from Tokai Reprocessing Plant. Journal of Nuclear Science and Technology. 45(sup5). 462–465. 8 indexed citations
16.
Fujita, Hiroki. (2004). Development and assessment of two-phase porous matrices for use in all-oxide ceramic composites. PhDT. 1 indexed citations
17.
Fujita, Hiroki, George Jefferson, Robert M. McMeeking, & Frank W. Zok. (2004). Mullite/Alumina Mixtures for Use as Porous Matrices in Oxide Fiber Composites. Journal of the American Ceramic Society. 87(2). 261–267. 54 indexed citations
18.
Yamaguchi, Takahiro, et al.. (2003). Comparison of infrared spectrometric characteristics of Al-OH impurities and thermoluminescence patterns in natural quartz slices at temperatures below 0°C. Radiation Measurements. 37(4-5). 479–485. 19 indexed citations
19.
Yoneda, Michio, et al.. (2001). Reproductive cycle, fecundity, and seasonal distribution of the anglerfish Lophius litulon in the East China and Yellow seas. Fishery Bulletin. 99(2). 356–370. 40 indexed citations
20.
Isono, K., M. Komabayasi, Yasuhiro Yamanaka, & Hiroki Fujita. (1956). An Experitnental Investigation of the Growth of Ice Crystals in a Super-cooled Fog. Journal of the Meteorological Society of Japan Ser II. 34(3). 158–163. 8 indexed citations

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by U. Çevik Breakdown of academic impact, for papers by Ralf Kautenburger Breakdown of academic impact, for papers by Hongjun Li Breakdown of academic impact, for papers by Attila Nagy Breakdown of academic impact, for papers by L. Zhang Breakdown of academic impact, for papers by Bruno Faria Breakdown of academic impact, for papers by P. Régnier Breakdown of academic impact, for papers by Helmut Klein Breakdown of academic impact, for papers by Hailong Zhang
Rankless by CCL
2026