Toshifumi Udono

1.2k total citations
42 papers, 820 citations indexed

About

Toshifumi Udono is a scholar working on Social Psychology, Molecular Biology and Genetics. According to data from OpenAlex, Toshifumi Udono has authored 42 papers receiving a total of 820 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Social Psychology, 12 papers in Molecular Biology and 8 papers in Genetics. Recurrent topics in Toshifumi Udono's work include Primate Behavior and Ecology (16 papers), Child and Animal Learning Development (6 papers) and Human-Animal Interaction Studies (4 papers). Toshifumi Udono is often cited by papers focused on Primate Behavior and Ecology (16 papers), Child and Animal Learning Development (6 papers) and Human-Animal Interaction Studies (4 papers). Toshifumi Udono collaborates with scholars based in Japan, United Kingdom and United States. Toshifumi Udono's co-authors include Yuzuru Hamada, Miho Inoue‐Murayama, Satoshi Hirata, Migaku Teramoto, Masaki Tomonaga, Hirohisa Hirai, Alexander Weiß, Kyung‐Won Hong, Tetsuro Matsuzawa and Tsutomu Sugawara and has published in prestigious journals such as PLoS ONE, Scientific Reports and Genome Research.

In The Last Decade

Toshifumi Udono

41 papers receiving 786 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Toshifumi Udono Japan 17 374 177 159 117 110 42 820
Juri Suzuki Japan 18 301 0.8× 100 0.6× 74 0.5× 109 0.9× 85 0.8× 64 920
Richard G. Rawlins United States 26 575 1.5× 235 1.3× 258 1.6× 340 2.9× 116 1.1× 74 2.0k
Kenneth G. Gould United States 26 424 1.1× 263 1.5× 296 1.9× 172 1.5× 120 1.1× 97 1.9k
Charles E. Graham United States 23 431 1.2× 166 0.9× 130 0.8× 177 1.5× 178 1.6× 62 2.0k
Roberto Bonanni Italy 20 253 0.7× 524 3.0× 103 0.6× 179 1.5× 134 1.2× 51 1.2k
Janis González‐Martínez United States 18 284 0.8× 78 0.4× 170 1.1× 196 1.7× 89 0.8× 38 1.1k
Stefan Tiefenbacher United States 19 373 1.0× 198 1.1× 170 1.1× 77 0.7× 35 0.3× 34 1.5k
Randall C. Kyes United States 17 323 0.9× 104 0.6× 106 0.7× 126 1.1× 24 0.2× 71 912
Maria Emília Yamamoto Brazil 18 485 1.3× 82 0.5× 97 0.6× 230 2.0× 89 0.8× 54 1.0k
Gerald C. Ruppenthal United States 17 565 1.5× 110 0.6× 57 0.4× 127 1.1× 60 0.5× 29 951

Countries citing papers authored by Toshifumi Udono

Since Specialization
Citations

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

Fields of papers citing papers by Toshifumi Udono

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Toshifumi Udono

This figure shows the co-authorship network connecting the top 25 collaborators of Toshifumi Udono. A scholar is included among the top collaborators of Toshifumi Udono 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 Toshifumi Udono. Toshifumi Udono 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.
Hirata, Satoshi, et al.. (2022). Hepatitis C virus infection reduces the lifespan of chimpanzees used in biomedical research. Biology Letters. 18(8). 20220048–20220048. 2 indexed citations
2.
Ito, Hideyuki, Toshifumi Udono, Satoshi Hirata, & Miho Inoue‐Murayama. (2018). Estimation of chimpanzee age based on DNA methylation. Scientific Reports. 8(1). 9998–9998. 36 indexed citations
3.
Xu, Chuan, Qian Li, Olga Efimova, et al.. (2018). Human-specific features of spatial gene expression and regulation in eight brain regions. Genome Research. 28(8). 1097–1110. 52 indexed citations
4.
Wilson, Vanessa, Tatyana Humle, Naruki Morimura, et al.. (2016). Chimpanzee Personality and the Arginine Vasopressin Receptor 1A Genotype. Behavior Genetics. 47(2). 215–226. 25 indexed citations
5.
Fukuda, Kei, Kenji Ichiyanagi, Yoichi Yamada, et al.. (2013). Regional DNA methylation differences between humans and chimpanzees are associated with genetic changes, transcriptional divergence and disease genes. Journal of Human Genetics. 58(7). 446–454. 21 indexed citations
6.
Takenaka, Akiko, Shin Nakamura, Fusako Mitsunaga, et al.. (2012). Human-Specific SNP in Obesity Genes, Adrenergic Receptor Beta2 (ADRB2), Beta3 (ADRB3), and PPAR γ2 (PPARG), during Primate Evolution. PLoS ONE. 7(8). e43461–e43461. 31 indexed citations
7.
Ishii, Norihisa, Toshifumi Udono, Michiko Fujisawa, et al.. (2011). Leprosy in a chimpanzee. PubMed. 80(1). 29–36. 3 indexed citations
8.
Go, Yasuhiro, Toshifumi Udono, Naruki Morimura, et al.. (2010). Diversification of Bitter Taste Receptor Gene Family in Western Chimpanzees. Molecular Biology and Evolution. 28(2). 921–931. 28 indexed citations
9.
Hayakawa, Toshiyuki, Nobuko Arisue, Toshifumi Udono, et al.. (2009). Identification of Plasmodium malariae, a Human Malaria Parasite, in Imported Chimpanzees. PLoS ONE. 4(10). e7412–e7412. 43 indexed citations
10.
Mikami, Akichika, Atsuko Saito, Shinichi Itoh, et al.. (2004). Identification of a protanomalous chimpanzee by molecular genetic and electroretinogram analyses. Vision Research. 45(10). 1225–1235. 16 indexed citations
11.
Noguchi, Kazuhiro, et al.. (2004). Normal vaginal flora in chimpanzees (Pan troglodytes): qualitative and quantitative study.. PubMed. 54(6). 705–12. 7 indexed citations
12.
Shinoda, Ken‐ichi, et al.. (2003). Molecular Identification of Subspecies of Captive Chimpanzees Reared in Japan Using Mitochondrial DNA. Primate Research. 19(2). 145–155. 4 indexed citations
13.
Tomonaga, Masaki, et al.. (2003). Tool use task as environmental enrichment for captive chimpanzees. Applied Animal Behaviour Science. 81(2). 171–182. 48 indexed citations
14.
Hamada, Yuzuru & Toshifumi Udono. (2002). Longitudinal analysis of length growth in the chimpanzee (Pan troglodytes). American Journal of Physical Anthropology. 118(3). 268–284. 55 indexed citations
15.
Tomonaga, Masaki, et al.. (2001). Learning Processes in the Acquisition of a Tool Using Task by Captive Chimpanzees. 44(1). 70–81. 9 indexed citations
16.
Kondo, Masahiro, Masahiro Kondo, Toshifumi Udono, et al.. (2001). Secretion of inhibin A and inhibin B throughout pregnancy and the early postpartum period in chimpanzees. Journal of Endocrinology. 168(2). 257–262. 8 indexed citations
17.
Osawa, Motoki, Isao Yuasa, Takashi Kitano, et al.. (2001). Haplotype analysis of the human α2‐HS glycoprotein (fetuin) gene. Annals of Human Genetics. 65(1). 27–34. 27 indexed citations
18.
Tachibana, Hiroshi, et al.. (2000). Entamoeba dispar, but not E. histolytica, detected in a colony of chimpanzees in Japan. Parasitology Research. 86(7). 537–541. 32 indexed citations
19.
Hamada, Yuzuru, Toshifumi Udono, Migaku Teramoto, & Ikuo Hayasaka. (1998). Development of the hand and wrist bones in chimpanzees. Primates. 39(2). 157–169. 11 indexed citations
20.
Kaneko, Shuichi, Toshifumi Udono, Yuji Hayashi, et al.. (1993). Absence of nonpercutaneous transmission of hepatitis C virus in a colony of Chimpanzees. Journal of Medical Virology. 39(4). 286–291. 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.

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