Kan Toriyama

1.8k total citations
54 papers, 1.5k citations indexed

About

Kan Toriyama is a scholar working on Epidemiology, Hepatology and Surgery. According to data from OpenAlex, Kan Toriyama has authored 54 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Epidemiology, 24 papers in Hepatology and 11 papers in Surgery. Recurrent topics in Kan Toriyama's work include Liver Disease Diagnosis and Treatment (18 papers), Hepatitis C virus research (18 papers) and Hepatitis B Virus Studies (17 papers). Kan Toriyama is often cited by papers focused on Liver Disease Diagnosis and Treatment (18 papers), Hepatitis C virus research (18 papers) and Hepatitis B Virus Studies (17 papers). Kan Toriyama collaborates with scholars based in Japan, Thailand and Luxembourg. Kan Toriyama's co-authors include Amnat Yousukh, Prapan Jutavijittum, Katsumi Eguchi, Keisuke Hamasaki, Kazuhiko Nakao, Atsushi Kumatori, Hiroki Ishikawa, Kazuyuki Ohata, Tatsuki Ichikawa and Bounthome Samountry and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Cancer and Emerging infectious diseases.

In The Last Decade

Kan Toriyama

50 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kan Toriyama Japan 18 868 606 335 167 162 54 1.5k
M. Jung Germany 10 467 0.5× 375 0.6× 469 1.4× 108 0.6× 61 0.4× 15 1.2k
F. Capel France 24 856 1.0× 678 1.1× 547 1.6× 203 1.2× 98 0.6× 38 1.8k
Zuheir L. Awdeh United States 22 453 0.5× 216 0.4× 857 2.6× 48 0.3× 249 1.5× 41 1.6k
L Braun United States 16 456 0.5× 530 0.9× 110 0.3× 285 1.7× 404 2.5× 21 1.2k
Caroline Sommereyns Belgium 8 334 0.4× 169 0.3× 750 2.2× 310 1.9× 61 0.4× 9 1.2k
Janel Dockter United States 22 822 0.9× 288 0.5× 532 1.6× 131 0.8× 323 2.0× 34 1.7k
H Löhr Germany 29 1.4k 1.7× 1.5k 2.5× 702 2.1× 131 0.8× 275 1.7× 67 2.3k
Kiyoshi Mochizuki Japan 18 1.1k 1.3× 1.2k 1.9× 439 1.3× 195 1.2× 108 0.7× 44 1.9k
Takayoshi Ito Japan 20 760 0.9× 903 1.5× 172 0.5× 155 0.9× 82 0.5× 57 1.5k
Ramin Yaghobi Iran 18 332 0.4× 162 0.3× 255 0.8× 241 1.4× 147 0.9× 151 1.0k

Countries citing papers authored by Kan Toriyama

Since Specialization
Citations

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

Fields of papers citing papers by Kan Toriyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kan Toriyama

This figure shows the co-authorship network connecting the top 25 collaborators of Kan Toriyama. A scholar is included among the top collaborators of Kan Toriyama 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 Kan Toriyama. Kan Toriyama 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.
2.
Jutavijittum, Prapan, Amnat Yousukh, Bounthome Samountry, et al.. (2016). HIGH RATE OF HEPATITIS B VIRUS MOTHER-TO-CHILD TRANSMISSION IN LAO PEOPLE'S DEMOCRATIC REPUBLIC.. PubMed. 47(2). 214–8. 4 indexed citations
3.
Hübschen, Judith M., Prapan Jutavijittum, Te Thammavong, et al.. (2011). High genetic diversity including potential new subtypes of hepatitis C virus genotype 6 in Lao People's Democratic Republic. Clinical Microbiology and Infection. 17(12). E30–E34. 33 indexed citations
4.
Senba, Masachika, Naoki Mori, Akihiro Wada, et al.. (2010). Human papillomavirus genotypes in penile cancers from Japanese patients and HPV-induced NF-κB activation. Oncology Letters. 1(2). 267–272. 11 indexed citations
5.
Senba, Masachika, Naoki Mori, Shuichi Fujita, et al.. (2010). Relationship among human papillomavirus infection, p16INK4a, p53 and NF-κB activation in penile cancer from northern Thailand. Oncology Letters. 1(4). 599–603. 12 indexed citations
6.
Buziba, Nathan, et al.. (2009). Detection of Human papillomavirus and cellular regulators p16INK4a, p53, and NF-κB in penile cancer cases in Kenya. Acta Virologica. 53(1). 43–48. 19 indexed citations
7.
Olinger, Christophe M., Prapan Jutavijittum, Judith M. Hübschen, et al.. (2008). Possible New Hepatitis B Virus Genotype, Southeast Asia. Emerging infectious diseases. 14(11). 1777–1780. 145 indexed citations
8.
Senba, Masachika, Atsushi Kumatori, Shuichi Fujita, et al.. (2006). The prevalence of human papillomavirus genotypes in penile cancers from northern Thailand. Journal of Medical Virology. 78(10). 1341–1346. 53 indexed citations
9.
Ohata, Kazuyuki, Keisuke Hamasaki, Kan Toriyama, et al.. (2004). High viral load is a risk factor for hepatocellular carcinoma in patients with chronic hepatitis B virus infection. Journal of Gastroenterology and Hepatology. 19(6). 670–675. 96 indexed citations
10.
Yamasaki, Satoshi, Tomoki Origuchi, Keisuke Nakata, et al.. (2004). Autoimmune hepatitis in a patient with systemic lupus erythematosus: a case report. Modern Rheumatology. 14(2). 169–73. 7 indexed citations
11.
Fujita, Shuichi, Nathan Buziba, Atsushi Kumatori, et al.. (2004). Early Stage of Epstein-Barr Virus Lytic Infection Leading to the “Starry Sky” Pattern Formation in Endemic Burkitt Lymphoma. Archives of Pathology & Laboratory Medicine. 128(5). 549–552. 15 indexed citations
12.
Ohata, Kazuyuki, Keisuke Hamasaki, Kan Toriyama, et al.. (2003). Hepatic steatosis is a risk factor for hepatocellular carcinoma in patients with chronic hepatitis C virus infection. Cancer. 97(12). 3036–3043. 253 indexed citations
13.
Hasegawa, Hideo, et al.. (2001). Dioctophymatid Nematode Larva Found From Human Skin with Creeping Eruption. Journal of Parasitology. 87(2). 462–465. 22 indexed citations
14.
Toriyama, Kan, et al.. (1998). A comparison of epidemiologic, histologic, and virologic studies on Hodgkin's disease in western Kenya and Nagasaki, Japan.. American Journal of Tropical Medicine and Hygiene. 59(5). 801–807. 28 indexed citations
15.
Toriyama, Kan, et al.. (1996). Clinico-pathological predictive factors of response to interferon therapy in chronic hepatitis C.. PubMed. 27(1). 85–90. 1 indexed citations
16.
Yousukh, Amnat, et al.. (1996). A High Prevalence of Hepatitis C Virus Infection Among The Human Immunodeficiency Virus Seropositive Blood Donors in Chiang Mai, Thailand. Nagasaki University's Academic Output SITE (Nagasaki University). 38(1). 21–25. 3 indexed citations
17.
Eto, Hideaki, et al.. (1996). Short Report: Herpes-Like DNA Sequences in African-Endemic and Acquired Immunodeficiency Syndrome-Associated Kaposi's Sarcoma. American Journal of Tropical Medicine and Hygiene. 55(4). 405–406. 5 indexed citations
18.
Toriyama, Kan, et al.. (1993). Variations in the Distribution, Frequency, and Phenotype of Langerhans Cells During the Evolution of Malignant Melanoma of the Skin.. Journal of Investigative Dermatology. 100(3). 269S–273S. 17 indexed citations
19.
Toriyama, Kan, et al.. (1986). Kaposi's Sarcoma : Pathology and Local Epidemiology in Kenya. Nagasaki University's Academic Output SITE (Nagasaki University). 28. 3–8. 2 indexed citations
20.

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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