Tomohiro Kira

468 total citations
12 papers, 366 citations indexed

About

Tomohiro Kira is a scholar working on Radiology, Nuclear Medicine and Imaging, Epidemiology and Hepatology. According to data from OpenAlex, Tomohiro Kira has authored 12 papers receiving a total of 366 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Radiology, Nuclear Medicine and Imaging, 5 papers in Epidemiology and 4 papers in Hepatology. Recurrent topics in Tomohiro Kira's work include Medical Imaging Techniques and Applications (6 papers), Liver Disease Diagnosis and Treatment (4 papers) and Advanced X-ray and CT Imaging (4 papers). Tomohiro Kira is often cited by papers focused on Medical Imaging Techniques and Applications (6 papers), Liver Disease Diagnosis and Treatment (4 papers) and Advanced X-ray and CT Imaging (4 papers). Tomohiro Kira collaborates with scholars based in Japan. Tomohiro Kira's co-authors include Mutsumasa Takahashi, Seiji Tomiguchi, Takeshi Sugahara, Yoshinori Shigematsu, Yukitaka Ushio, Ichiro Ikushima, Yukunori Korogi, Luxia Liang, Akihiro Kojima and Yoshito Inobe and has published in prestigious journals such as European Journal of Nuclear Medicine and Molecular Imaging, Annals of Nuclear Medicine and Clinical Nuclear Medicine.

In The Last Decade

Tomohiro Kira

12 papers receiving 355 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tomohiro Kira Japan 6 261 222 73 63 36 12 366
Donna Marciano United States 4 247 0.9× 156 0.7× 76 1.0× 56 0.9× 26 0.7× 6 365
Swarna Krishnasamy United States 7 153 0.6× 190 0.9× 115 1.6× 76 1.2× 8 0.2× 13 331
Caiqiang Xue China 9 143 0.5× 92 0.4× 57 0.8× 71 1.1× 13 0.4× 39 260
Shrikant S. Kubsad United States 9 158 0.6× 124 0.6× 202 2.8× 99 1.6× 9 0.3× 13 440
W.T. Kearns United States 9 112 0.4× 149 0.7× 270 3.7× 39 0.6× 13 0.4× 22 374
Naruhide Kimura Japan 9 174 0.7× 51 0.2× 138 1.9× 20 0.3× 13 0.4× 12 329
Susanne Richter Germany 7 179 0.7× 91 0.4× 110 1.5× 26 0.4× 4 0.1× 8 337
Clinton A. Medbery United States 9 83 0.3× 165 0.7× 267 3.7× 71 1.1× 22 0.6× 13 397
Horacio Patrocinio Canada 13 185 0.7× 93 0.4× 281 3.8× 32 0.5× 3 0.1× 31 469
Raphael Bodensohn Germany 11 79 0.3× 169 0.8× 192 2.6× 52 0.8× 4 0.1× 29 298

Countries citing papers authored by Tomohiro Kira

Since Specialization
Citations

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

Fields of papers citing papers by Tomohiro Kira

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomohiro Kira

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

All Works

12 of 12 papers shown
1.
Tomiguchi, Seiji, Tomohiro Kira, Akihiro Kojima, et al.. (2001). Diagnostic accuracy of simultaneous acquisition of transmission and emission data with technetium-99m transmission source on thallium-201 myocardial SPECT. Annals of Nuclear Medicine. 15(1). 21–26. 5 indexed citations
2.
Tomiguchi, Seiji, Tomohiro Kira, Akihiro Kojima, et al.. (2001). Phantom evaluation of scatter and attenuation correction in thallium-201/technetium-99m acquisition in myocardial perfusion single-photon emission computed tomography.. PubMed. 19(2). 81–7. 2 indexed citations
3.
4.
Sugahara, Takeshi, Yukunori Korogi, Seiji Tomiguchi, et al.. (2000). Posttherapeutic intraaxial brain tumor: the value of perfusion-sensitive contrast-enhanced MR imaging for differentiating tumor recurrence from nonneoplastic contrast-enhancing tissue.. PubMed. 21(5). 901–9. 304 indexed citations
5.
Kojima, Akihiro, Masanori Matsumoto, Yoichi Oyama, et al.. (1999). A new method for crosstalk correction in simultaneous dual-isotope myocardial imaging with Tl-201 and I-123. Annals of Nuclear Medicine. 13(5). 317–323. 7 indexed citations
6.
Kira, Tomohiro, et al.. (1999). Correlation of 99mTc-GSA hepatic scintigraphy with liver biopsies in patients with chronic active hepatitis type C.. PubMed. 17(2). 125–30. 19 indexed citations
7.
8.
Arakawa, Akihiko, Tadatoshi Tsuchigame, Shikiko Ueno, et al.. (1998). Small cell carcinoma of the stomach: a case report.. PubMed. 15(5). 321–5. 4 indexed citations
9.
Kira, Tomohiro, et al.. (1997). Quantitative evaluation of the hepatic functional reserve using technetium-99m DTPA-galactosyl human serum albumin before and after transjugular intrahepatic portosystemic shunt. European Journal of Nuclear Medicine and Molecular Imaging. 24(10). 1268–1272. 7 indexed citations
10.
Tomiguchi, Seiji, Yoichi Oyama, Tomohiro Kira, et al.. (1996). [Evaluation of simultaneous acquisition of transmission and emission data on thallium-201 myocardial SPECT].. PubMed. 33(9). 1027–35. 1 indexed citations
11.
Tomiguchi, Seiji, et al.. (1995). Correlation of Tc-99m GSA Hepatic Studies With Biopsies in Patients With Chronic Active Hepatitis. Clinical Nuclear Medicine. 20(8). 717–720. 8 indexed citations
12.
Kojima, Akihiro, Tomohiro Kira, Rumi Nakashima, et al.. (1994). Measurement of Crosstalk Contamination in Dual Isotope Imaging by Means of Energy Spectra and Images.. RADIOISOTOPES. 43(9). 523–530. 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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