Motohiro Kojima

6.7k total citations
257 papers, 4.4k citations indexed

About

Motohiro Kojima is a scholar working on Oncology, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Motohiro Kojima has authored 257 papers receiving a total of 4.4k indexed citations (citations by other indexed papers that have themselves been cited), including 160 papers in Oncology, 83 papers in Pulmonary and Respiratory Medicine and 79 papers in Surgery. Recurrent topics in Motohiro Kojima's work include Pancreatic and Hepatic Oncology Research (45 papers), Colorectal Cancer Surgical Treatments (42 papers) and Neuroendocrine Tumor Research Advances (32 papers). Motohiro Kojima is often cited by papers focused on Pancreatic and Hepatic Oncology Research (45 papers), Colorectal Cancer Surgical Treatments (42 papers) and Neuroendocrine Tumor Research Advances (32 papers). Motohiro Kojima collaborates with scholars based in Japan, United States and United Kingdom. Motohiro Kojima's co-authors include Atsushi Ochiai, Genichiro Ishii, Shinichiro Takahashi, Satoshi Fujii, Naoto Gotohda, Norio Saito, Masaru Konishi, Motokazu Sugimoto, Taira Kinoshitá and Masaaki Ito and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Gastroenterology.

In The Last Decade

Motohiro Kojima

242 papers receiving 4.3k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Motohiro Kojima Japan	36	2.4k	1.4k	999	852	673	257	4.4k
Rondell P. Graham United States	34	2.2k 0.9×	1.8k 1.3×	1.2k 1.3×	1.3k 1.6×	790 1.2×	227	5.0k
Tetsuo Ushiku Japan	35	2.0k 0.8×	1.6k 1.2×	1.5k 1.5×	1.5k 1.8×	425 0.6×	305	5.0k
Junji Shibahara Japan	37	1.3k 0.5×	1.2k 0.9×	948 0.9×	1.3k 1.5×	730 1.1×	152	4.7k
Alexander Quaas Germany	36	2.1k 0.9×	1.0k 0.8×	1.2k 1.2×	1.1k 1.3×	726 1.1×	227	4.8k
Cynthia Cohen United States	37	1.5k 0.6×	869 0.6×	931 0.9×	1.5k 1.7×	662 1.0×	139	4.3k
Paolo Gattuso United States	33	1.5k 0.6×	1.3k 1.0×	666 0.7×	920 1.1×	742 1.1×	232	4.4k
Johannes H. W. de Wilt Netherlands	35	2.1k 0.9×	780 0.6×	817 0.8×	644 0.8×	530 0.8×	104	3.2k
Ruta Gupta Australia	36	1.6k 0.7×	1.4k 1.0×	1.2k 1.2×	983 1.2×	560 0.8×	197	4.0k
Thomas Knösel Germany	38	1.6k 0.7×	627 0.5×	1.2k 1.2×	1.5k 1.8×	398 0.6×	176	4.3k
Luigi Insabato Italy	43	996 0.4×	946 0.7×	1.1k 1.1×	1.5k 1.7×	675 1.0×	222	5.6k

Countries citing papers authored by Motohiro Kojima

Since Specialization

Citations

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

Fields of papers citing papers by Motohiro Kojima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Motohiro Kojima

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

All Works

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20 of 20 papers shown

Sakamoto, Naoya, Yuka Nakamura, Hiroko Hashimoto, et al.. (2025). PI3 expression predicts recurrence after chemotherapy with DNA‐damaging drugs in gastric cancer. The Journal of Pathology. 265(4). 472–485.

Ogi, Hiroshi, Shigeru Moriwaki, Satoru Yasukawa, et al.. (2025). Low density of intratumoral M1-macrophage infiltration may correlate with worse prognosis in low-grade early-stage uterine endometrioid carcinoma. Gynecologic Oncology Reports. 59. 101758–101758.

Adachi, Masahiro, Tetsuro Taki, Motohiro Kojima, et al.. (2024). Predicting lymph node recurrence in cT1‐2N0 tongue squamous cell carcinoma: collaboration between artificial intelligence and pathologists. The Journal of Pathology Clinical Research. 10(5). e12392–e12392. 4 indexed citations

Saeki, Koichi, Masaki Nakamura, Hidehiro Hojo, et al.. (2024). Mathematical Modeling Predicts Optimal Immune Checkpoint Inhibitor and Radiotherapy Combinations and Timing of Administration. Cancer Immunology Research. 13(3). 353–364. 4 indexed citations

Taki, Tetsuro, Naoya Sakamoto, Shingo Sakashita, et al.. (2024). NETosis in pulmonary pleomorphic carcinoma. Cancer Science. 116(2). 524–532.

Nagasaki, Yusuke, Tetsuro Taki, Kotaro Nomura, et al.. (2024). Spatial intratumor heterogeneity of programmed death-ligand 1 expression predicts poor prognosis in resected non–small cell lung cancer. JNCI Journal of the National Cancer Institute. 116(7). 1158–1168.

Kojima, Motohiro, Toshiyuki Suzuki, Genichiro Ishii, et al.. (2023). Relationships between physical and immunological tumor microenvironment in pancreatic ductal adenocarcinoma. Cancer Science. 114(9). 3783–3792. 3 indexed citations

Kageyama, Shun‐Ichiro, Riu Yamashita, Kosuke Tanaka, et al.. (2023). Transposable elements potentiate radiotherapy-induced cellular immune reactions via RIG-I-mediated virus-sensing pathways. Communications Biology. 6(1). 818–818. 13 indexed citations

Kato, Takeshi, Hideaki Bando, Yuichiro Tsukada, et al.. (2023). P-172 VOLTAGE cohort D: Preoperative chemoradiotherapy followed by consolidation nivolumab plus ipilimumab in patients with locally advanced rectal cancer. Annals of Oncology. 34. S77–S77. 1 indexed citations

10.

Adachi, Masahiro, Naoki Aoyama, Motohiro Kojima, et al.. (2022). The area of residual tumor predicts esophageal squamous cell carcinoma prognosis following neoadjuvant chemotherapy. Journal of Cancer Research and Clinical Oncology. 149(8). 4663–4673. 2 indexed citations

11.

Togashi, Yosuke, Shota Fukuoka, Kiwamu Akagi, et al.. (2021). Importance of lymph node immune responses in MSI-H/dMMR colorectal cancer. JCI Insight. 6(9). 26 indexed citations

12.

Yokohira, Masanao, Keiko Yamakawa, Hiroyuki Okuyama, et al.. (2021). Reproducibility and prognostic significance of area of residual tumor (ART) in post-neoadjuvant resections of pancreatic ductal adenocarcinoma. Pancreatology. 21(8). 1506–1515. 4 indexed citations

13.

Kobayashi, Shin, Shinichiro Takahashi, Naoki Takahashi, et al.. (2020). Survival Outcomes of Resected BRAF V600E Mutant Colorectal Liver Metastases: A Multicenter Retrospective Cohort Study in Japan. Annals of Surgical Oncology. 27(9). 3307–3315. 16 indexed citations

14.

Okuyama, Hiroyuki, Masafumi Ikeda, Takuji Okusaka, et al.. (2020). A Phase II Trial of Everolimus in Patients with Advanced Pancreatic Neuroendocrine Carcinoma Refractory or Intolerant to Platinum-Containing Chemotherapy (NECTOR Trial). Neuroendocrinology. 110(11-12). 988–993. 17 indexed citations

15.

Kojima, Motohiro, Chisako Yamauchi, Shunsuke Oyamada, et al.. (2019). Assessment of Upper Limb Physiological Features in Patients with Lymphedema After Breast Surgery Using Multiple Instruments. Lymphatic Research and Biology. 18(3). 239–246. 1 indexed citations

16.

Sakai, Takashi, Keiju Aokage, Shinya Neri, et al.. (2018). Link between tumor-promoting fibrous microenvironment and an immunosuppressive microenvironment in stage I lung adenocarcinoma. Lung Cancer. 126. 64–71. 46 indexed citations

17.

Takahashi, Shinichiro, Izumi Ohno, Masafumi Ikeda, et al.. (2017). Neoadjuvant S-1 with concurrent radiotherapy followed by surgery for borderline resectable pancreatic cancer: study protocol for an open-label, multicentre, prospective phase II trial (JASPAC05). BMJ Open. 7(10). e018445–e018445. 11 indexed citations

18.

Nishida, Yasunori, Motokazu Sugimoto, Motohiro Kojima, et al.. (2017). Pancreas‐preserving resection of lower biliary tract adenocarcinoma: A coring‐out technique. Annals of Gastroenterological Surgery. 1(2). 150–155. 2 indexed citations

19.

Yamane, Yuki, Genichiro Ishii, Kōichi Goto, et al.. (2010). A Novel Histopathological Evaluation Method Predicting the Outcome of Non-small Cell Lung Cancer Treated by Neoadjuvant Therapy: The Prognostic Importance of the Area of Residual Tumor. Journal of Thoracic Oncology. 5(1). 49–55. 42 indexed citations

20.

Maeda, Akira, Stefan W. Schneider, Motohiro Kojima, et al.. (2006). Enhanced Photocarcinogenesis in Interleukin-12–Deficient Mice. Cancer Research. 66(6). 2962–2969. 38 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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