Hajime Tamura

3.1k total citations
77 papers, 1.7k citations indexed

About

Hajime Tamura is a scholar working on Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Hajime Tamura has authored 77 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Radiology, Nuclear Medicine and Imaging, 15 papers in Pulmonary and Respiratory Medicine and 9 papers in Epidemiology. Recurrent topics in Hajime Tamura's work include Advanced MRI Techniques and Applications (13 papers), Lung Cancer Diagnosis and Treatment (8 papers) and Advanced Neuroimaging Techniques and Applications (7 papers). Hajime Tamura is often cited by papers focused on Advanced MRI Techniques and Applications (13 papers), Lung Cancer Diagnosis and Treatment (8 papers) and Advanced Neuroimaging Techniques and Applications (7 papers). Hajime Tamura collaborates with scholars based in Japan, South Korea and United States. Hajime Tamura's co-authors include Toshio Okudera, Jun Hatazawa, Sadanori Okamura, T. Hayashino, Yasuhiro Shioya, Yoshiaki Taniguchi, Yuichi Matsuda, Kazuhiro Shimasaku, Masami Ouchi and Toshibumi Kinoshita and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and The Astrophysical Journal.

In The Last Decade

Hajime Tamura

66 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hajime Tamura Japan 19 484 335 315 216 202 77 1.7k
Masami Fujii Japan 27 230 0.5× 185 0.6× 147 0.5× 467 2.2× 3 0.0× 212 2.5k
Kazuhiro Sakai Japan 24 270 0.6× 101 0.3× 117 0.4× 119 0.6× 4 0.0× 140 2.3k
G. La Rosa Italy 20 859 1.8× 75 0.2× 61 0.2× 83 0.4× 80 0.4× 98 2.2k
Timothy J. Carroll United States 31 51 0.1× 652 1.9× 1.4k 4.4× 548 2.5× 3 0.0× 108 2.2k
M. Yamauchi Japan 22 316 0.7× 53 0.2× 6 0.0× 51 0.2× 28 0.1× 148 1.3k
Isao Yamamoto Japan 35 75 0.2× 233 0.7× 121 0.4× 673 3.1× 207 4.2k
Michael Ashworth United Kingdom 20 266 0.5× 65 0.2× 92 0.3× 58 0.3× 3 0.0× 61 1.6k
Hitoshi Fukuda Japan 28 35 0.1× 273 0.8× 114 0.4× 696 3.2× 1 0.0× 205 3.1k
Tsuyoshi Yoshida Japan 26 111 0.2× 529 1.6× 758 2.4× 390 1.8× 112 2.1k
Shun Zhang China 28 72 0.1× 197 0.6× 1.0k 3.3× 184 0.9× 135 2.5k

Countries citing papers authored by Hajime Tamura

Since Specialization
Citations

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

Fields of papers citing papers by Hajime Tamura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hajime Tamura

This figure shows the co-authorship network connecting the top 25 collaborators of Hajime Tamura. A scholar is included among the top collaborators of Hajime Tamura 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 Hajime Tamura. Hajime Tamura 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.
Wada, Hironobu, Yuki Hirai, Hajime Tamura, et al.. (2025). Robotic Segmentectomy in a Patient with a Displaced Left Upper Division Bronchus and Fused Fissure. Surgical Case Reports. 11(1). n/a–n/a.
3.
Tamura, Hajime, Hidemi Suzuki, Takahiro Yamanaka, et al.. (2023). Surgical treatment for chronic pulmonary coccidioidomycosis: a retrospective study from a single institution. Surgery Today. 54(4). 325–330.
4.
Mori, Naoko, Hiroyuki Abé, Shunji Mugikura, et al.. (2018). Ultrafast Dynamic Contrast-Enhanced Breast MRI: Kinetic Curve Assessment Using Empirical Mathematical Model Validated with Histological Microvessel Density. Academic Radiology. 26(7). e141–e149. 37 indexed citations
5.
Tamura, Atsushi, Noriyasu Homma, Yuchio Yanagawa, et al.. (2015). Quantitative activation-induced manganese-enhanced MRI reveals severity of Parkinson’s disease in mice. Scientific Reports. 5(1). 12800–12800. 15 indexed citations
6.
Endo, Tokiko, Takuji Iwase, Koji Ohnuki, et al.. (2007). . Nihon Nyugan Kenshin Gakkaishi (Journal of Japan Association of Breast Cancer Screening). 16(2). 190–202.
7.
Endo, Tokiko, Koji Ohnuki, Eriko Tohno, et al.. (2006). . Nihon Nyugan Kenshin Gakkaishi (Journal of Japan Association of Breast Cancer Screening). 15(3). 268–283. 2 indexed citations
8.
Kagi, Naoki, et al.. (2004). EMISSION CHARACTERISTICS OF VOLATILE ORGANIC COMPOUNDS BY USING PARAMETER OF INTERNAL DIFFUSION AND MOISTURE WITHIN BUILDING MATERIALS. Journal of Environmental Engineering (Transactions of AIJ). 69(578). 25–30. 1 indexed citations
9.
Tamura, Hajime, et al.. (2003). INFLUENCE OF MOISTURE AGAINST GASEOUS ORGANIC COMPOUNDS EMITTED FROM BUILDING MATERIAL. Journal of Environmental Engineering (Transactions of AIJ). 68(571). 41–45. 2 indexed citations
10.
Kagi, Naoki, et al.. (2001). MODELING OF EMISSION FLUX ON DIFFERENT CONDITION OF TEMPERATURE EMISSION MECHANISMS OF VOLATILE ORGANIC COMPOUNDS FROM BUILDING MATERIAL. Journal of Architecture and Planning (Transactions of AIJ). 66(539). 45–49.
11.
Tamura, Hajime, et al.. (2001). ESTIMATES OF AMOUNT OF ORGANIC COMPOUNDS EMITTED FROMCLEANROOM MATERIALS AND CONCENTRATION IN CLEANROOM AIR. Journal of Architecture and Planning (Transactions of AIJ). 66(540). 31–36. 1 indexed citations
12.
Tamura, Hajime, et al.. (1999). EVALUATION METHOD OF VOC EMISSIONS FROM CLEANROOM MATERIALS USING THE DOUBLE-CYLINDER CHAMBER. Journal of Architecture and Planning (Transactions of AIJ). 64(520). 55–59. 2 indexed citations
13.
Fujii, Shuji, et al.. (1994). SEQUENTIAL SAMPLING FOR EVALUATION OF LOW CONCENTRATION IN CLEANROOM. Journal of Architecture and Planning (Transactions of AIJ). 59(455). 17–22.
14.
Tamura, Hajime, et al.. (1987). Immunocytochemical localization of Transferrin Receptor of exfoliated cells in gynecologic cytology.. The Journal of the Japanese Society of Clinical Cytology. 26(6). 1046–1050. 1 indexed citations
15.
Tanaka, Satoshi, et al.. (1983). . The Journal of the Japanese Society of Clinical Cytology. 22(2). 164–173.
16.
Tamura, Hajime, et al.. (1970). Thermal Copolymerization of N-Vinylpyrrolidone and Methyl Methacrylate. Kobunshi Kagaku. 27(306). 736–740. 2 indexed citations
17.
Tamura, Hajime, et al.. (1970). Photo and Thermal Polymerization of N-Vinylpyrrolidone-Maleic. Kobunshi Kagaku. 27(305). 652–660. 5 indexed citations
18.
Tamura, Hajime, et al.. (1969). Polymerization Induced by UV Irradiated Solution, of Maleic Anhydride in Tetrahydrofuran. The Journal of the Society of Chemical Industry Japan. 72(1). 304–308. 1 indexed citations
19.
Tamura, Hajime, et al.. (1969). Vinyl Polymerization by Preirradiated Solutions of Maleic Anhydride in Various Amides. The Journal of the Society of Chemical Industry Japan. 72(11). 2506–2507. 1 indexed citations
20.
Tsunooka, Masahiro, et al.. (1967). Photochemical Reaction of High Polymer. IV. The Photo-induced Graft Polymerization onto Natural Rubber. The Journal of the Society of Chemical Industry Japan. 70(4). 599–603. 1 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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