Kazuo Tajima

1.3k total citations
26 papers, 985 citations indexed

About

Kazuo Tajima is a scholar working on Oncology, Genetics and Immunology. According to data from OpenAlex, Kazuo Tajima has authored 26 papers receiving a total of 985 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Oncology, 6 papers in Genetics and 6 papers in Immunology. Recurrent topics in Kazuo Tajima's work include Cancer Risks and Factors (6 papers), T-cell and Retrovirus Studies (5 papers) and BRCA gene mutations in cancer (4 papers). Kazuo Tajima is often cited by papers focused on Cancer Risks and Factors (6 papers), T-cell and Retrovirus Studies (5 papers) and BRCA gene mutations in cancer (4 papers). Kazuo Tajima collaborates with scholars based in Japan, South Korea and Colombia. Kazuo Tajima's co-authors include Nobuyuki Hamajima, Kaoru Hirose, Shigeto Miura, Hiroji Iwata, Suketami Tominaga, Shinkan Tokudome, Manami Inoue, Keitaro Matsuo, Katsumi Hirose and Toshiro Takezaki and has published in prestigious journals such as American Journal of Epidemiology, International Journal of Cancer and Carcinogenesis.

In The Last Decade

Kazuo Tajima

26 papers receiving 937 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kazuo Tajima Japan 18 337 244 215 193 157 26 985
J H Kleibeuker Netherlands 19 366 1.1× 187 0.8× 321 1.5× 127 0.7× 166 1.1× 40 1.1k
Abraham M. Y. Nomura United States 13 294 0.9× 122 0.5× 89 0.4× 78 0.4× 168 1.1× 14 926
I P van Munster Netherlands 9 217 0.6× 160 0.7× 105 0.5× 137 0.7× 70 0.4× 11 672
R. P. Gallagher Canada 10 290 0.9× 191 0.8× 221 1.0× 76 0.4× 260 1.7× 11 965
Chang‐Ming Gao China 20 273 0.8× 394 1.6× 234 1.1× 109 0.6× 127 0.8× 37 1.1k
Rosalynn Gill United States 13 235 0.7× 334 1.4× 128 0.6× 160 0.8× 65 0.4× 30 790
Debora Macis Italy 16 323 1.0× 280 1.1× 79 0.4× 226 1.2× 145 0.9× 49 876
Gerson Shigueaki Hamada Japan 18 184 0.5× 225 0.9× 61 0.3× 72 0.4× 143 0.9× 39 796
Charles Hendrickse United Kingdom 12 225 0.7× 271 1.1× 99 0.5× 122 0.6× 52 0.3× 24 776
Delores J. Grant United States 17 202 0.6× 322 1.3× 62 0.3× 80 0.4× 85 0.5× 30 864

Countries citing papers authored by Kazuo Tajima

Since Specialization
Citations

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

Fields of papers citing papers by Kazuo Tajima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kazuo Tajima

This figure shows the co-authorship network connecting the top 25 collaborators of Kazuo Tajima. A scholar is included among the top collaborators of Kazuo Tajima 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 Kazuo Tajima. Kazuo Tajima 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.
Matsuo, Keitaro, Isao Oze, Satoyo Hosono, et al.. (2013). The aldehyde dehydrogenase 2 (ALDH2) Glu504Lys polymorphism interacts with alcohol drinking in the risk of stomach cancer. Carcinogenesis. 34(7). 1510–1515. 53 indexed citations
2.
Hamajima, Nobuyuki, Keitaro Matsuo, Hiroji Iwata, et al.. (2002). NAD(P)H: quinone oxidoreductase 1 (NQO1) C609T polymorphism and the risk of eight cancers for Japanese. International Journal of Clinical Oncology. 7(2). 103–108. 102 indexed citations
3.
Inoue, Manami, Kazuo Tajima, Mitsuhiro Mizutani, et al.. (2001). Regular consumption of green tea and the risk of breast cancer recurrence: follow-up study from the Hospital-based Epidemiologic Research Program at Aichi Cancer Center (HERPACC), Japan. Cancer Letters. 167(2). 175–182. 137 indexed citations
4.
Hirose, Kaoru, Kazuo Tajima, Nobuyuki Hamajima, et al.. (2001). Association of Family History and Other risk factors with Breast Cancer Risk among Japanese Premenopausal and Postmenopausal Women. Cancer Causes & Control. 12(4). 349–358. 43 indexed citations
5.
6.
Hamajima, Nobuyuki, Keitaro Matsuo, Kazuo Tajima, et al.. (2001). Limited association between a catechol-O-methyltransferase (COMT) polymorphism and breast cancer risk in Japan. International Journal of Clinical Oncology. 6(1). 13–18. 47 indexed citations
7.
Huang, Xin‐En, Kazuo Tajima, Nobuyuki Hamajima, et al.. (2000). Effects of Dietary, Drinking, and Smoking Habits on the Prognosis of Gastric Cancer. Nutrition and Cancer. 38(1). 30–36. 38 indexed citations
8.
Hirose, Kaoru, Kazuo Tajima, Nobuyuki Hamajima, et al.. (1999). Effect of body size on breast-cancer risk among Japanese women. International Journal of Cancer. 80(3). 349–355. 50 indexed citations
9.
Hirose, Kaoru, Kazuo Tajima, Nobuyuki Hamajima, et al.. (1999). Comparative Case‐referent Study of Risk Factors among Hormone‐related Female Cancers in Japan. Japanese Journal of Cancer Research. 90(3). 255–261. 37 indexed citations
10.
Inoue, Manami, et al.. (1998). The Estimation of Cancer Incidence in Aichi Prefecture, Japan: Use of `Degree of Completeness of Registration'. Journal of Epidemiology. 8(1). 60–64. 4 indexed citations
11.
Yoo, Keun‐Young, Kazuo Tajima, S. Miura, et al.. (1997). Breast Cancer Risk Factors According to Combined Estrogen and Progesterone Receptor Status: A Case-Control Analysis. American Journal of Epidemiology. 146(4). 307–314. 92 indexed citations
12.
Watanabe, Takashi, et al.. (1997). Intra-abdominal Bleeding after Repair of Total Anomalous Pulmonary Venous Connection. The Thoracic and Cardiovascular Surgeon. 45(4). 207–209. 4 indexed citations
13.
Hamajima, Nobuyuki, Manami Inoue, Kazuo Tajima, et al.. (1997). Lifestyle and Anti‐Helicobacter pylori Immunoglobulin G Antibody among Outpatients. Japanese Journal of Cancer Research. 88(11). 1038–1043. 22 indexed citations
14.
Hamajima, Nobuyuki, et al.. (1996). Patients' Expectations of Information Provided at Cancer Hospitals in Japan. Japanese Journal of Clinical Oncology. 26(5). 362–367. 19 indexed citations
15.
Araya, Fernando, José Luis Castillo, Vladimir Zaninovic, et al.. (1993). Southernmost Carriers of HTLV‐I/II in the World. Japanese Journal of Cancer Research. 84(1). 1–3. 33 indexed citations
16.
Yoo, Keun-Young, Kazuo Tajima, Shigeto Miura, et al.. (1993). A hospital-based case-control study of breast-cancer risk factors by estrogen and progesterone receptor status. Cancer Causes & Control. 4(1). 39–44. 17 indexed citations
17.
Tajima, Kazuo & Shinichiro ITO. (1992). Epidemiology of HTLV-I.. Uirusu. 42(1). 49–57. 5 indexed citations
18.
Zamora, Tomás, Vladimir Zaninovic, M. Kajiwara, et al.. (1990). Antibody to HTLV‐I in Indigenous Inhabitants of the Andes and Amazon Regions in Colombia. Japanese Journal of Cancer Research. 81(8). 715–719. 23 indexed citations
19.
Tajima, Kazuo. (1988). Malignant lymphomas in Japan: Epidemiological analysis of adult T-cell leukemia/lymphoma (ATL). Cancer and Metastasis Reviews. 7(3). 223–241. 24 indexed citations
20.
Imai, Yasuo, Kazuo Tajima, & Yoshitaro Nose. (1971). Biolized materials for cardiovascular prosthesis.. PubMed. 17. 6–9. 14 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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