Kei Majima

1.2k total citations
10 papers, 989 citations indexed

About

Kei Majima is a scholar working on Molecular Biology, Genetics and Insect Science. According to data from OpenAlex, Kei Majima has authored 10 papers receiving a total of 989 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 4 papers in Genetics and 3 papers in Insect Science. Recurrent topics in Kei Majima's work include Viral Infectious Diseases and Gene Expression in Insects (8 papers), Insect Resistance and Genetics (7 papers) and Virus-based gene therapy research (4 papers). Kei Majima is often cited by papers focused on Viral Infectious Diseases and Gene Expression in Insects (8 papers), Insect Resistance and Genetics (7 papers) and Virus-based gene therapy research (4 papers). Kei Majima collaborates with scholars based in United States, Japan and India. Kei Majima's co-authors include Shintaro Maeda, Sumiko Gomi, Susumu Maeda, Shizuo G. Kamita, Taro Ohkawa, Bruce D. Hammock, Terry N. Hanzlik, S. Volrath, Elizabeth Fowler and Shunzo Kondo and has published in prestigious journals such as Molecular and Cellular Biology, Journal of Virology and Virology.

In The Last Decade

Kei Majima

10 papers receiving 959 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kei Majima United States 9 937 459 145 93 85 10 989
Victor S. Mikhailov Russia 18 746 0.8× 275 0.6× 90 0.6× 45 0.5× 108 1.3× 64 820
Stephen C. Howard United States 7 1.2k 1.3× 502 1.1× 182 1.3× 180 1.9× 113 1.3× 11 1.3k
Meijin Yuan China 18 734 0.8× 335 0.7× 97 0.7× 42 0.5× 62 0.7× 42 765
Wenbi Wu China 16 629 0.7× 282 0.6× 84 0.6× 39 0.4× 50 0.6× 35 698
Shigetoshi Miyajima Japan 11 318 0.3× 140 0.3× 68 0.5× 102 1.1× 128 1.5× 38 469
Phyllis A. Goldsmith United States 10 523 0.6× 169 0.4× 127 0.9× 33 0.4× 46 0.5× 11 561
Eric K. Engelhard United States 8 373 0.4× 252 0.5× 41 0.3× 66 0.7× 39 0.5× 9 462
Leslie G. Willis Canada 16 638 0.7× 498 1.1× 191 1.3× 19 0.2× 63 0.7× 23 794
Brad Stiles United States 13 281 0.3× 161 0.4× 75 0.5× 43 0.5× 61 0.7× 26 382
Thomas R. Davis United States 11 649 0.7× 152 0.3× 142 1.0× 111 1.2× 34 0.4× 13 738

Countries citing papers authored by Kei Majima

Since Specialization
Citations

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

Fields of papers citing papers by Kei Majima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kei Majima

This figure shows the co-authorship network connecting the top 25 collaborators of Kei Majima. A scholar is included among the top collaborators of Kei Majima 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 Majima. Kei Majima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

10 of 10 papers shown
1.
Nerome, K., Shigeo Sugita, Kazumichi Kuroda, et al.. (2014). The large-scale production of an artificial influenza virus-like particle vaccine in silkworm pupae. Vaccine. 33(1). 117–125. 23 indexed citations
2.
Tsuda, Yasuhiro, et al.. (2011). Improvement of Baculovirus Expression Vector System Based on Genome Sequence of Antheraea pernyi Nucleopolyhedrovirus. 16. 13–20. 1 indexed citations
3.
Baba, Kotaro, Kei Majima, Ryu Ueda, et al.. (1999). The Drosophila Bruton’s Tyrosine Kinase (Btk) Homolog Is Required for Adult Survival and Male Genital Formation. Molecular and Cellular Biology. 19(6). 4405–4413. 41 indexed citations
4.
Gomi, Sumiko, Kei Majima, & Shintaro Maeda. (1999). Sequence analysis of the genome of Bombyx mori nucleopolyhedrovirus.. Journal of General Virology. 80(5). 1323–1337. 378 indexed citations
5.
Gomi, Sumiko, et al.. (1997). Deletion Analysis of Four of Eighteen Late Gene Expression Factor Gene Homologues of the Baculovirus, BmNPV. Virology. 230(1). 35–47. 80 indexed citations
6.
Ohkawa, Taro, Kei Majima, & Susumu Maeda. (1994). A cysteine protease encoded by the baculovirus Bombyx mori nuclear polyhedrosis virus. Journal of Virology. 68(10). 6619–6625. 112 indexed citations
7.
Majima, Kei, et al.. (1993). Divergence and evolution of homologous regions of Bombyx mori nuclear polyhedrosis virus. Journal of Virology. 67(12). 7513–7521. 43 indexed citations
8.
Kamita, Shizuo G., Kei Majima, & Susumu Maeda. (1993). Identification and characterization of the p35 gene of Bombyx mori nuclear polyhedrosis virus that prevents virus-induced apoptosis. Journal of Virology. 67(1). 455–463. 138 indexed citations
9.
Maeda, Susumu, S. Volrath, Terry N. Hanzlik, et al.. (1991). Insecticidal effects of an insect-specific neurotoxin expressed by a recombinant baculovirus. Virology. 184(2). 777–780. 112 indexed citations
10.
Maeda, Shintaro & Kei Majima. (1990). Molecular Cloning and Physical Mapping of the Genome of Bombyx Mori Nuclear Polyhedrosis Virus. Journal of General Virology. 71(8). 1851–1855. 61 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

Rankless by CCL
2026