Ryo Harada

1.6k total citations
92 papers, 1.1k citations indexed

About

Ryo Harada is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Ryo Harada has authored 92 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Pulmonary and Respiratory Medicine, 57 papers in Surgery and 31 papers in Oncology. Recurrent topics in Ryo Harada's work include Gallbladder and Bile Duct Disorders (37 papers), Pancreatic and Hepatic Oncology Research (29 papers) and Pediatric Hepatobiliary Diseases and Treatments (13 papers). Ryo Harada is often cited by papers focused on Gallbladder and Bile Duct Disorders (37 papers), Pancreatic and Hepatic Oncology Research (29 papers) and Pediatric Hepatobiliary Diseases and Treatments (13 papers). Ryo Harada collaborates with scholars based in Japan, Spain and Greece. Ryo Harada's co-authors include Hironari Kato, Koichiro Tsutsumi, Tsuneyoshi Ogawa, Nobuyoshi Kawaharada, Kazuhide Yamamoto, Hirofumi Kawamoto, Etsuji Ishida, Masakuni Fujii, Osamu Mizuno and Ken Hirao and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and The American Journal of Gastroenterology.

In The Last Decade

Ryo Harada

82 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ryo Harada Japan	20	752	735	408	153	122	92	1.1k
Antonio Chiappa Italy	17	341 0.5×	418 0.6×	528 1.3×	111 0.7×	85 0.7×	48	891
Jennifer Steve United States	15	636 0.8×	715 1.0×	1.1k 2.7×	227 1.5×	49 0.4×	26	1.3k
John R. Bergquist United States	17	318 0.4×	492 0.7×	625 1.5×	168 1.1×	58 0.5×	55	941
Gianluca Russo Italy	21	440 0.6×	521 0.7×	354 0.9×	76 0.5×	58 0.5×	82	1.2k
Nicolas Régenet France	23	564 0.8×	862 1.2×	897 2.2×	281 1.8×	27 0.2×	59	1.3k
Corinne Winston United States	14	392 0.5×	534 0.7×	589 1.4×	179 1.2×	34 0.3×	18	1.0k
A Auricchio Italy	15	296 0.4×	285 0.4×	442 1.1×	43 0.3×	150 1.2×	39	800
Matthew T. McMillan United States	23	1.1k 1.4×	966 1.3×	1.2k 3.0×	157 1.0×	109 0.9×	59	1.7k
Yuji Kitahata Japan	23	656 0.9×	920 1.3×	1.3k 3.1×	227 1.5×	35 0.3×	78	1.5k
Shin Kobayashi Japan	19	342 0.5×	627 0.9×	473 1.2×	184 1.2×	33 0.3×	74	1.0k

Countries citing papers authored by Ryo Harada

Since Specialization

Citations

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

Fields of papers citing papers by Ryo Harada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryo Harada

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Harada, Ryo, et al.. (2023). Analyses of Deformation Due to Screening-Current-Induced Force in Layer-Wound REBCO Insert Coil for 1.3-GHz LTS/HTS NMR. IEEE Transactions on Applied Superconductivity. 33(5). 1–5. 6 indexed citations

Kuise, Takashi, et al.. (2023). Two Cases of Pancreatic Trauma Type IIIb ; Surgically and Non-surgically Managed. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 84(2). 326–332.

Sato, Tomoe, et al.. (2023). Platelet Function Testing Using Sonoclot and TEG6s as a Platelet Transfusion Prediction Tool in Open Heart Surgery. Cureus. 15(11). e49131–e49131. 1 indexed citations

Tomoda, Takeshi, Hironari Kato, Toru Ueki, et al.. (2021). Accuracy of Endoscopic Transpapillary Gallbladder Drainage with Liquid-Based Cytology for Gallbladder Disease. Digestion. 103(2). 116–125. 2 indexed citations

Kamada, Takeshi, Toshiyuki Yano, Tsuyoshi Shibata, et al.. (2021). Descending thoracic aorta–abdominal aortic bypass and bilateral renal arterial blood circulation reconstruction are effective in atypical coarctation of the aorta with heart failure: a case report. Journal of Cardiothoracic Surgery. 16(1). 219–219. 1 indexed citations

Kato, Hironari, Toru Ueki, Etsuji Ishida, et al.. (2021). Effectiveness, safety, and factors associated with the clinical success of endoscopic biliary drainage for patients with hepatocellular carcinoma: a retrospective multicenter study. BMC Gastroenterology. 21(1). 28–28. 3 indexed citations

Hill, Andrew, et al.. (2017). Estimated generic prices of cancer medicines deemed cost-ineffective in England: a cost estimation analysis. BMJ Open. 7(1). e011965–e011965. 21 indexed citations

Sato, Hiroshi, Toshiro Ito, Yosuke Kuroda, et al.. (2017). New predictor of aortic enlargement in uncomplicated type B aortic dissection based on elliptic Fourier analysis. European Journal of Cardio-Thoracic Surgery. 52(6). 1118–1124. 10 indexed citations

Tomoda, Takeshi, Hironari Kato, Yutaka Akimoto, et al.. (2015). Endoscopic ultrasonography-guided transjejunal drainage for postoperative pancreatic fistula using forward-viewing echoendoscope. Clinical Journal of Gastroenterology. 8(4). 228–231. 2 indexed citations

10.

Katanuma, Akio, Hiroyuki Maguchi, Kei Yane, et al.. (2013). Factors Predictive of Adverse Events Associated with Endoscopic Ultrasound-Guided Fine Needle Aspiration of Pancreatic Solid Lesions. Digestive Diseases and Sciences. 58(7). 2093–2099. 51 indexed citations

11.

Harada, Ryo, Hiroyuki Maguchi, Kuniyuki Takahashi, et al.. (2012). Pancreatic tumors with combined exocrine and endocrine features. Suizo. 27(2). 175–184. 1 indexed citations

12.

Watanabe, Atsushi, Masahiro Miyajima, Ryo Harada, et al.. (2012). Thoracoscopic Mediastinal Lymph Node Dissection for Lung Cancer. Seminars in Thoracic and Cardiovascular Surgery. 24(1). 68–73. 20 indexed citations

13.

Hirao, Ken, Hirofumi Kawamoto, Ichiro Sakakihara, et al.. (2011). A 4-week versus a 3-week schedule of gemcitabine monotherapy for advanced pancreatic cancer: a randomized phase II study to evaluate toxicity and dose intensity. International Journal of Clinical Oncology. 16(6). 637–645. 7 indexed citations

14.

Iwamuro, Masaya, Hirofumi Kawamoto, Ryo Harada, et al.. (2010). COMBINED DUODENAL STENT PLACEMENT AND ENDOSCOPIC ULTRASONOGRAPHY‐GUIDED BILIARY DRAINAGE FOR MALIGNANT DUODENAL OBSTRUCTION WITH BILIARY STRICTURE. Digestive Endoscopy. 22(3). 236–240. 48 indexed citations

15.

Kurimoto, Yoshihiko, Nobuyoshi Kawaharada, Toshiro Ito, et al.. (2010). PS26. Fenestrated Stent Graft Improves Clinical Results of Thoracic Aortic Emergency. Journal of Vascular Surgery. 51(6). 28S–28S. 1 indexed citations

16.

Mizuno, Osamu, Hirofumi Kawamoto, Hirotoshi Fukatsu, et al.. (2008). An iatrogenic hepatic subcapsular biloma successfully treated by percutaneous drainage and endoscopic biliary stenting. Endoscopy. 40(S 02). E42–E43. 5 indexed citations

17.

Fukatsu, Hirotoshi, Hirofumi Kawamoto, Ryo Harada, et al.. (2008). Quantitative assessment of technical proficiency in performing needle-knife precut papillotomy. Surgical Endoscopy. 23(9). 2066–2072. 24 indexed citations

18.

Harada, Ryo, Hirofumi Kawamoto, Hirotoshi Fukatsu, et al.. (2008). Perforation of jejunum induced by the deployment of a temporary prophylactic pancreatic stent in the patient with peritonitis carcinomatosa. Clinical Journal of Gastroenterology. 1(2). 80–82. 2 indexed citations

19.

Kawamoto, Hirofumi, Koichiro Tsutsumi, Masakuni Fujii, et al.. (2007). Endoscopic 3-branched partial stent-in-stent deployment of metallic stents in high-grade malignant hilar biliary stricture (with videos). Gastrointestinal Endoscopy. 66(5). 1030–1037. 54 indexed citations

20.

Harada, Ryo, Hirofumi Kawamoto, Hirotoshi Fukatsu, et al.. (2007). Combined endoscopic ultrasound-guided choledochoduodenostomy and duodenal stent placement in a patient with pancreatic cancer. Endoscopy. 39(S 1). E284–E285. 3 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.

Explore authors with similar magnitude of impact