Kei Fujii

1.3k citations
55 papers · 968 indexed · h-index 17
Topics
Aortic aneurysm repair treatments (5 papers)Pancreatic and Hepatic Oncology Research (5 papers)Aortic Disease and Treatment Approaches (5 papers)
Partner nations
JapanUnited States

In The Last Decade

Kei Fujii

49 papers receiving 933 citations

Peers

Kei Fujii
Comparison fields: 5 of 99
  • Molecular Biology 283
  • Surgery 184
  • Parasitology 177
  • Pulmonary and Respiratory Medicine 176
  • Oncology 174
Replace Narayanan Sathish with:
Narayanan Sathish India
Haihong Zheng China
Lenka Zdražilová Dubská Czechia
Mamoru Takahashi Japan
Andrew J.G. Simpson Brazil
James Donahue United States
Johan Van Weyenbergh Brazil
Roberto Gabriel Pozner Argentina
Katherine C. MacNamara United States
H Fujii Japan
Kei Fujii relative to Narayanan Sathish India Narayanan Sathish's profile →
Citations per field
00.5×9.8×
Narayanan Sathish · 1×
Citations per year

Countries citing papers authored by Kei Fujii

Since Specialization
Citations

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

Fields of papers citing papers by Kei Fujii

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kei Fujii

This figure shows the co-authorship network connecting the top 25 collaborators of Kei Fujii. A scholar is included among the top collaborators of Kei Fujii 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 Kei Fujii. Kei Fujii 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
#WorkIndexed citations
1 3
2 34
3 0
4 1
5 7
6 19
7 25
8 18
9 3
10 20
11 6
12 13
13 20
14 5
15
Protective immunity of blood plasma fraction containing Babesia rodhaini exoantigens in mice
3
16 11
17 44
18
TRANSIENT EXPRESSION OF A GREEN FLUORESCENT PROTEIN GENE IN BABESIA BOVIS
1
19 1
20
IMMUNOSCREENING OF BABESIA RODHAINI GENES ENCODING IMMUNOGENIC PROTEINS FROM THE CDNA EXPRESSION PHAGE LIBRARY
1

About Kei Fujii

Kei Fujii is a scholar working on Parasitology, Gastroenterology and Developmental Biology, having authored 55 papers that have together received 968 indexed citations. Recurring topics across this work include Aortic aneurysm repair treatments (5 papers), Pancreatic and Hepatic Oncology Research (5 papers) and Aortic Disease and Treatment Approaches (5 papers). The work is most often cited by research in Parasitology (177 citations), Cancer Research (116 citations) and Oncology (174 citations). Kei Fujii has collaborated with scholars based in Japan and United States. Frequent co-authors include Masao Tanaka, Masazumi Tsuneyoshi, Kenoki Ohuchida, Kazuhiro Mizumoto, Eishi Nagai, Koji Yamaguchi, Hiroyuki Konomi, Kazuyoshi Tajima, Yoshiyuki Takami and Makoto Hibino. Their work appears in journals such as Scientific Reports, Clinical Cancer Research and International Journal of Cancer.

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

Rankless by CCL
2026