Ren Kawamura

619 total citations
17 papers, 381 citations indexed

About

Ren Kawamura is a scholar working on Family Practice, Health Informatics and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Ren Kawamura has authored 17 papers receiving a total of 381 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Family Practice, 5 papers in Health Informatics and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Ren Kawamura's work include Clinical Reasoning and Diagnostic Skills (9 papers), Artificial Intelligence in Healthcare and Education (5 papers) and Innovations in Medical Education (4 papers). Ren Kawamura is often cited by papers focused on Clinical Reasoning and Diagnostic Skills (9 papers), Artificial Intelligence in Healthcare and Education (5 papers) and Innovations in Medical Education (4 papers). Ren Kawamura collaborates with scholars based in Japan and United States. Ren Kawamura's co-authors include Yukinori Harada, Taro Shimizu, Takanobu Hirosawa, Tetsu Sakamoto, Tomoharu Suzuki, Kazuki Tokumasu, Kosuke Ishizuka, Hiroyuki Nagano, Koji Nomura and Taiju Miyagami and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Environmental Research and Public Health and Journal of General Internal Medicine.

In The Last Decade

Ren Kawamura

12 papers receiving 372 citations

Peers

Ren Kawamura
Winston Lie United States
Meghana Kamineni United States
Takanobu Hirosawa Japan
Michael Pang United States
Tetsu Sakamoto Japan
Ryan S. Huang Canada
Daniel Milad Canada
Samir Touma Canada
Jonathan El‐Khoury Canada
Andrew Mihalache Canada
Winston Lie United States
Ren Kawamura
Citations per year, relative to Ren Kawamura Ren Kawamura (= 1×) peers Winston Lie

Countries citing papers authored by Ren Kawamura

Since Specialization
Citations

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

Fields of papers citing papers by Ren Kawamura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ren Kawamura

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

All Works

17 of 17 papers shown
1.
Harada, Yukinori, et al.. (2025). Atypical Presentations at Risk for Diagnostic Errors in Internal Medicine: A Scoping Review. Journal of General Internal Medicine.
2.
Tago, Masaki, Taiju Miyagami, Yudai Suzuki, et al.. (2025). Features of Undiagnosed Abdominal Pain and Diagnostic Status of Acute Hepatic Porphyria in Japan: A Retrospective Study. International Journal of Medical Sciences. 22(12). 3014–3021.
3.
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Harada, Yukinori, Tomoharu Suzuki, Taku Harada, et al.. (2024). Performance evaluation of ChatGPT in detecting diagnostic errors and their contributing factors: an analysis of 545 case reports of diagnostic errors. BMJ Open Quality. 13(2). e002654–e002654. 7 indexed citations
5.
Harada, Yukinori, et al.. (2024). Definitions and Measurements for Atypical Presentations at Risk for Diagnostic Errors in Internal Medicine: Protocol for a Scoping Review. JMIR Research Protocols. 13. e56933–e56933. 2 indexed citations
6.
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Kawamura, Ren, et al.. (2023). Survey of Inpatient Consultations with General Internal Medicine Physicians in a Tertiary Hospital: A Retrospective Observational Study. International Journal of General Medicine. Volume 16. 1295–1302. 2 indexed citations
8.
Hirosawa, Takanobu, Ren Kawamura, Yukinori Harada, et al.. (2023). ChatGPT-Generated Differential Diagnosis Lists for Complex Case–Derived Clinical Vignettes: Diagnostic Accuracy Evaluation. JMIR Medical Informatics. 11. e48808–e48808. 73 indexed citations
9.
Harada, Yukinori, et al.. (2023). Epipericardial fat necrosis. European Journal of Case Reports in Internal Medicine. 10(3). 3823–3823.
10.
Hirosawa, Takanobu, et al.. (2023). Diagnostic Accuracy of Differential-Diagnosis Lists Generated by Generative Pretrained Transformer 3 Chatbot for Clinical Vignettes with Common Chief Complaints: A Pilot Study. International Journal of Environmental Research and Public Health. 20(4). 3378–3378. 225 indexed citations
11.
12.
Harada, Yukinori, et al.. (2021). Effects of a Differential Diagnosis List of Artificial Intelligence on Differential Diagnoses by Physicians: An Exploratory Analysis of Data from a Randomized Controlled Study. International Journal of Environmental Research and Public Health. 18(11). 5562–5562. 18 indexed citations
13.
Harada, Yukinori, et al.. (2021). Efficacy of Artificial-Intelligence-Driven Differential-Diagnosis List on the Diagnostic Accuracy of Physicians: An Open-Label Randomized Controlled Study. International Journal of Environmental Research and Public Health. 18(4). 2086–2086. 23 indexed citations
14.
Kawamura, Ren, et al.. (2021). Atypical presentation of colorectal carcinoma with sole multiple osteolytic bone metastases: a case report. Journal of Medical Case Reports. 15(1). 256–256. 1 indexed citations
15.
Kawamura, Ren, Yukinori Harada, & Taro Shimizu. (2021). Missed Diagnosis of Cholangiocarcinoma Presenting with Atypical Symptoms. SHILAP Revista de lepidopterología. 8(1). 2207–2207. 3 indexed citations
16.
Kawamura, Ren, Yukinori Harada, & Taro Shimizu. (2021). Diagnostic Effect of Consultation Referral from Gastroenterologists to Generalists in Patients with Undiagnosed Chronic Abdominal Pain: A Retrospective Study. Healthcare. 9(9). 1150–1150. 2 indexed citations
17.
Nomura, Koji, et al.. (2017). Aortic sinus pouch technique for transposition of the great arteries with intramural coronary artery. Journal of Thoracic and Cardiovascular Surgery. 155(4). e127–e129. 4 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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