Tsutomu Chihara

437 total citations
12 papers, 204 citations indexed

About

Tsutomu Chihara is a scholar working on Epidemiology, Surgery and Obstetrics and Gynecology. According to data from OpenAlex, Tsutomu Chihara has authored 12 papers receiving a total of 204 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Epidemiology, 5 papers in Surgery and 3 papers in Obstetrics and Gynecology. Recurrent topics in Tsutomu Chihara's work include Cervical Cancer and HPV Research (4 papers), Neuroendocrine Tumor Research Advances (3 papers) and Endometrial and Cervical Cancer Treatments (3 papers). Tsutomu Chihara is often cited by papers focused on Cervical Cancer and HPV Research (4 papers), Neuroendocrine Tumor Research Advances (3 papers) and Endometrial and Cervical Cancer Treatments (3 papers). Tsutomu Chihara collaborates with scholars based in Japan, Malaysia and India. Tsutomu Chihara's co-authors include Takeo Inoue, Mutsushi Matsuyama, Kozo Morita, Taizan Suchi, Tsuneko Sato, Y Ariyoshi, Kazuo Kuzuya, Motomichi Torisu, Kazunori Iwasaki and Akihiro Takeda and has published in prestigious journals such as Cancer, Gynecologic Oncology and Clinical Immunology and Immunopathology.

In The Last Decade

Tsutomu Chihara

12 papers receiving 186 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Tsutomu Chihara Japan	9	74	66	56	53	47	12	204
David Nevell Australia	7	75 1.0×	34 0.5×	64 1.1×	27 0.5×	55 1.2×	12	223
Annick Chevalier-Place France	6	26 0.4×	27 0.4×	56 1.0×	42 0.8×	61 1.3×	7	148
Andrew Evans United Kingdom	7	31 0.4×	64 1.0×	34 0.6×	78 1.5×	178 3.8×	8	295
R. Houghton Australia	7	141 1.9×	115 1.7×	49 0.9×	209 3.9×	76 1.6×	10	293
Howard Fox United Kingdom	6	8 0.1×	23 0.3×	76 1.4×	44 0.8×	115 2.4×	9	229
Shiho Kuji Japan	10	175 2.4×	117 1.8×	185 3.3×	113 2.1×	92 2.0×	24	431
Gairin Dancey United Kingdom	6	25 0.3×	86 1.3×	58 1.0×	7 0.1×	80 1.7×	9	227
Sheila Segura United States	10	66 0.9×	79 1.2×	37 0.7×	166 3.1×	122 2.6×	33	318
Esther Guerra Spain	6	48 0.6×	68 1.0×	45 0.8×	118 2.2×	134 2.9×	6	320
Masashi Nishiya Japan	9	42 0.6×	78 1.2×	54 1.0×	225 4.2×	203 4.3×	18	388

Countries citing papers authored by Tsutomu Chihara

Since Specialization

Citations

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

Fields of papers citing papers by Tsutomu Chihara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tsutomu Chihara

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

All Works

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12 of 12 papers shown

Sugawa, T, Masayoshi Hashimoto, Masafumi Noda, et al.. (2010). Clinical Aspects and Treatment of Vulvar Cancer in Japan. Asia-Oceania Journal of Obstetrics and Gynaecology. 7(2). 141–154. 3 indexed citations

Kuzuya, Kazuo, Makoto Nozaki, & Tsutomu Chihara. (1986). Evaluation of CA125 as a circulating tumor marker for ovarian cancer.. PubMed. 38(6). 949–57. 13 indexed citations

Inoue, Takeo, et al.. (1986). The prognostic significance of the minimum thickness of uninvolved cervix in patients with cervical carcinoma stages IB, IIA, and IIB. Gynecologic Oncology. 24(2). 220–229. 13 indexed citations

Inoue, Takeo, Tsutomu Chihara, & Kozo Morita. (1986). Postoperative extended-field irradiation in patients with pelvic and/or common iliac node metastases from cervical carcinoma Stages IB to IIB. Gynecologic Oncology. 25(2). 234–243. 7 indexed citations

Tamiya, T, et al.. (1985). Tension pneumocephalus following surgical evacuation of chronic subdural hematoma.. PubMed. 13(8). 833–7. 13 indexed citations

Takeda, Akihiro, et al.. (1984). Mixed mesodermal tumor of the ovary with carcinoembryonic antigen and alkaline phosphatase production. Histochemical, autoradiographic, and electron microscopic studies of heterotransplanted tumors in athymic nude mice. Cancer. 53(1). 103–112. 18 indexed citations

Inoue, Takeo, Ken Yamaguchi, Harumi Suzuki, Kaoru Abe, & Tsutomu Chihara. (1984). Production of immunoreactive-polypeptide hormones in cervical carcinoma. Cancer. 53(7). 1509–1514. 8 indexed citations

Inoue, Takeo, Tsutomu Chihara, & Kozo Morita. (1984). The prognostic significance of the size of the largest nodes in metastatic carcinoma from the uterine cervix. Gynecologic Oncology. 19(2). 187–193. 22 indexed citations

Takeda, Akihiro, Mutsushi Matsuyama, Kazuo Kuzuya, et al.. (1983). SECRETORY COMPONENT and IgA IN ENDOMETRIAL ADENOCARCINOMAS. Acta Pathologica Japonica. 33(4). 725–732. 1 indexed citations

10.

Takeda, Akihiro, Mutsushi Matsuyama, Tsutomu Chihara, et al.. (1982). ULTRASTRUCTURE AND IMMUNOHISTOCHEMISTRY OF GASTRO‐ENTERO‐PANCREATIC (GEP) ENDOCRINE CELLS IN MUCINOUS TUMORS OF THE OVARY. Acta Pathologica Japonica. 32(6). 1003–1015. 13 indexed citations

11.

Inoue, Takeo, Kazunori Iwasaki, Tsutomu Chihara, & Motomichi Torisu. (1981). Cervical carcinoma and eosinophil. Clinical Immunology and Immunopathology. 21(3). 320–331. 25 indexed citations

12.

Matsuyama, Mutsushi, Takeo Inoue, Y Ariyoshi, et al.. (1979). Argyrophil cell carcinoma of the uterine cervix with ectopic production of acth, β-MSH, serotonin, histamine, and amylase. Cancer. 44(5). 1813–1823. 68 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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