Jirō Nagao

1.5k total citations
91 papers, 1.0k citations indexed

About

Jirō Nagao is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Jirō Nagao has authored 91 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Surgery, 33 papers in Oncology and 26 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Jirō Nagao's work include Colorectal Cancer Surgical Treatments (17 papers), Advanced X-ray Imaging Techniques (15 papers) and Advanced X-ray and CT Imaging (14 papers). Jirō Nagao is often cited by papers focused on Colorectal Cancer Surgical Treatments (17 papers), Advanced X-ray Imaging Techniques (15 papers) and Advanced X-ray and CT Imaging (14 papers). Jirō Nagao collaborates with scholars based in Japan and United States. Jirō Nagao's co-authors include Yoshinobu Sumiyama, Yoshihisa Saida, Iruru Maetani, Yoichi Nakamura, Tomoko Tada, Takeo Ukita, Toshiyuki Enomoto, Shinya Kusachi, H. Inoue and Yoshitaka Sakai and has published in prestigious journals such as Annals of Oncology, European Journal of Cancer and Journal of Antimicrobial Chemotherapy.

In The Last Decade

Jirō Nagao

72 papers receiving 989 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jirō Nagao Japan 15 769 469 394 244 111 91 1.0k
Giedrius Barauskas Lithuania 20 614 0.8× 301 0.6× 394 1.0× 46 0.2× 66 0.6× 70 981
H Pintér Austria 21 576 0.7× 619 1.3× 68 0.2× 79 0.3× 190 1.7× 60 986
Laura Donahoe Canada 17 574 0.7× 414 0.9× 54 0.1× 52 0.2× 251 2.3× 79 1.0k
P Pagès France 17 220 0.3× 572 1.2× 149 0.4× 106 0.4× 40 0.4× 75 896
Larissa L. Fujii‐Lau United States 19 729 0.9× 478 1.0× 337 0.9× 60 0.2× 17 0.2× 36 974
R. D. Pugatch United States 12 212 0.3× 378 0.8× 73 0.2× 122 0.5× 25 0.2× 25 661
T. Winton Canada 16 586 0.8× 545 1.2× 208 0.5× 31 0.1× 97 0.9× 29 940
Frank A. Baciewicz United States 15 243 0.3× 196 0.4× 87 0.2× 43 0.2× 75 0.7× 51 626
Kerstin Cederlund Sweden 20 209 0.3× 421 0.9× 113 0.3× 234 1.0× 70 0.6× 55 1.0k
J. Harold Conn United States 13 425 0.6× 332 0.7× 167 0.4× 35 0.1× 10 0.1× 33 679

Countries citing papers authored by Jirō Nagao

Since Specialization
Citations

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

Fields of papers citing papers by Jirō Nagao

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jirō Nagao

This figure shows the co-authorship network connecting the top 25 collaborators of Jirō Nagao. A scholar is included among the top collaborators of Jirō Nagao 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 Jirō Nagao. Jirō Nagao 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.
Nishikawa, Kazuhiro, S. Yoshino, Satoshi Morita, et al.. (2017). Safety and efficacy of S-1 treatment in elderly patients with advanced or recurrent gastric cancer: A subgroup analysis from the phase III JFMC36-0701 trial. Annals of Oncology. 28. v231–v232.
2.
Asai, Koji, Manabu Watanabe, Shinya Kusachi, et al.. (2014). Risk factors for conversion of laparoscopic cholecystectomy to open surgery associated with the severity characteristics according to the Tokyo guidelines. Surgery Today. 44(12). 2300–2304. 53 indexed citations
3.
Saida, Yoshihisa, et al.. (2012). A case of anastomotic stenosis following colon cancer surgery that improved markedly following local injection and systemic steroid administration. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 73(5). 1159–1162. 1 indexed citations
4.
Saida, Yoshihisa, Toshiyuki Enomoto, Yoichi Nakamura, et al.. (2011). A PROSPECTIVE STUDY ABOUT THE SMOKING SITUATION AND THE MOTIVATION TO QUIT SMOKING IN SURGICAL PATIENTS WITH COLORECTAL CANCER. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 72(10). 2496–2500. 1 indexed citations
5.
Saito, Tomoaki, Soichiro Kimura, Kazuhiro Tateda, et al.. (2011). Evidence of intravenous immunoglobulin as a critical supportive therapy against Clostridium difficile toxin-mediated lethality in mice. Journal of Antimicrobial Chemotherapy. 66(5). 1096–1099. 18 indexed citations
6.
Enomoto, Toshiyuki, Eiichi Sato, Osahiko Hagiwara, et al.. (2011). Conventional X-ray fluorescence camera with a cadmium-telluride detector and its application to cancer diagnosis. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 635(1). 108–115. 7 indexed citations
7.
Osawa, Akihiro, et al.. (2010). A CASE OF ADENOENDOCRINE CELL CARCINOMA OF THE PAPILLA OF VATER. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 71(1). 109–113. 3 indexed citations
8.
Kusachi, Shinya, Jirō Nagao, Yoshihisa Saida, et al.. (2010). Antibiotic time-lag combination therapy with fosfomycin for postoperative intra-abdominal abscesses. Journal of Infection and Chemotherapy. 17(1). 91–96. 9 indexed citations
9.
Nakamura, Yasushi, et al.. (2009). A CASE OF A CHILD WITH ADULT-TYPE BOCHDALEK HERNIA INDUCED BY ABDOMINAL EXERCISE. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 70(2). 416–420. 1 indexed citations
10.
Saito, Tomoaki, Manabu Watanabe, Hidenori Tanaka, et al.. (2009). Cholangiocellular Carcinoma Associated with Wilson's Disease. The Japanese Journal of Gastroenterological Surgery. 42(10). 1574–1579. 3 indexed citations
11.
Nakamura, Yoichi, Jirō Nagao, Shinya Kusachi, et al.. (2009). Evaluation of Palliative Care for Terminal Gastric Cancer by Gastroenterological Surgeons. The Japanese Journal of Gastroenterological Surgery. 42(3). 233–237. 1 indexed citations
12.
Enomoto, Toshiyuki, et al.. (2009). STCRCORAL PERFORATION OF THE SIGMOID COLON IN A TEENAGED PATIENT. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 70(1). 134–136. 1 indexed citations
13.
Saida, Yoshihisa, Jirō Nagao, Yasushi Nakamura, Toshiyuki Enomoto, & Yoshinobu Sumiyama. (2008). TRANS-ANAL DECOMPRESSION FOR COLORECTAL OBSTRUCTION. Acta gastro-enterologica belgica. 50(1). 80–90. 3 indexed citations
14.
Nakamura, Yuka, et al.. (2008). Small intestinal perforation of endoscopically unrecognized lesions during peroral single-balloon enteroscopy. Endoscopy. 40(S 02). E213–E214. 13 indexed citations
15.
Kusachi, Shinya, Yoshinobu Sumiyama, Yuichi Yoshida, et al.. (2006). Creating a Manual for Proper Hand Hygiene and Its Clinical Effects. Surgery Today. 36(5). 410–415. 9 indexed citations
16.
Saida, Yoshihisa, et al.. (2003). SUCCESSFUL USE OF SELF-EXPANDABLE METALLIC STENT IN A PATIENT WITH ANASTOMOTIC STENOSIS. Acta gastro-enterologica belgica. 45(2). 168–171. 1 indexed citations
17.
Nakamura, Yoichi, Jirō Nagao, Yoshihisa Saida, et al.. (2002). Clinicopathological Study of Multiple Gastric Cancer. Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons). 27(4). 625–629. 1 indexed citations
18.
Saida, Yoshihisa, et al.. (2000). Herniation through both Winslow’s foramen and a lesser omental defect: Report of a case. Surgery Today. 30(6). 544–547. 13 indexed citations
19.
Nagao, Jirō & Yoshinobu Sumiyama. (1993). Para-aortic Lymphadenectomy for Advanced Left Colon Cancer.. The Japanese Journal of Gastroenterological Surgery. 26(5). 1246–1250.
20.
Kusachi, Shinya, et al.. (1993). The Management and Therapy of Postoperative Methicillin-resistant Staphylococcus aureus Enterocolitis. The Efficacy of Perioral or Enternal Administration of Vancomycin.. The Japanese Journal of Gastroenterological Surgery. 26(5). 1239–1245. 2 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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