Tomoaki Imamura

3.5k total citations
161 papers, 2.4k citations indexed

About

Tomoaki Imamura is a scholar working on Epidemiology, Cardiology and Cardiovascular Medicine and Economics and Econometrics. According to data from OpenAlex, Tomoaki Imamura has authored 161 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Epidemiology, 25 papers in Cardiology and Cardiovascular Medicine and 23 papers in Economics and Econometrics. Recurrent topics in Tomoaki Imamura's work include Cardiac Arrest and Resuscitation (13 papers), Healthcare Policy and Management (12 papers) and Health Systems, Economic Evaluations, Quality of Life (11 papers). Tomoaki Imamura is often cited by papers focused on Cardiac Arrest and Resuscitation (13 papers), Healthcare Policy and Management (12 papers) and Health Systems, Economic Evaluations, Quality of Life (11 papers). Tomoaki Imamura collaborates with scholars based in Japan, United States and Ireland. Tomoaki Imamura's co-authors include Hideo Yasunaga, Manabu Akahane, Soichi Koike, Hiroo Ide, Toshio Ogawa, Kazuhiko Ohe, Yoshiyuki Kanagawa, Hiromasa Horiguchi, Seizan Tanabe and Shinya Matsumoto and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

Tomoaki Imamura

150 papers receiving 2.3k citations

Peers

Tomoaki Imamura

SURGE

EPIDE

PHEOH

Chien‐Cheng Huang Taiwan

Oliver Senn Switzerland

Roberta M. Ray United States

Young Sun Ro South Korea

Shai Linn Israel

Susan D. Moffatt‐Bruce United States

Geertjan Wesseling Netherlands

Nancy Kim United States

Johannes Haerting Germany

Saeed Safari Iran

Chien‐Cheng Huang Taiwan

Tomoaki Imamura

252 ×0.4

292 ×0.7

SURGE

115 ×0.4

339 ×1.3

EPIDE

180 ×0.7

PHEOH

Citations per year, relative to Tomoaki Imamura Tomoaki Imamura (= 1×) peers Chien‐Cheng Huang

Countries citing papers authored by Tomoaki Imamura

Since Specialization

Citations

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

Fields of papers citing papers by Tomoaki Imamura

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomoaki Imamura

This figure shows the co-authorship network connecting the top 25 collaborators of Tomoaki Imamura. A scholar is included among the top collaborators of Tomoaki Imamura 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 Tomoaki Imamura. Tomoaki Imamura 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

Kanaoka, Koshiro, Yoshitaka Iwanaga, Tetsuo Sasano, et al.. (2025). Anticoagulation Therapy for Atrial Fibrillation After Transcatheter Aortic Valve Replacement: National Database Insights. Journal of the American Heart Association. 14(13). e040030–e040030.

Nakai, Michikazu, Yoshitaka Iwanaga, Koshiro Kanaoka, et al.. (2025). Contemporary Use of Oral Inotropes in the Outpatient Treatment of Heart Failure: Analysis of a Japanese Nationwide Database. The Journal of Clinical Pharmacology. 65(8). 1039–1048. 1 indexed citations

Nishioka, Yuichi, Sadanori Okada, Tomoya Myojin, et al.. (2025). Multiple or Single Endocrine Abnormalities Associated With Immune Checkpoint Inhibitors. The Journal of Clinical Endocrinology & Metabolism. 111(1). 54–61. 2 indexed citations

Okada, Sadanori, Yuichi Nishioka, Koshiro Kanaoka, et al.. (2024). Annual variation of estimated glomerular filtration rate in health check-ups associated with end-stage kidney disease. Scientific Reports. 14(1). 21065–21065.

Kanaoka, Koshiro, Yoshitaka Iwanaga, Katsuki Okada, et al.. (2023). Validity of Diagnostic Algorithms for Cardiovascular Diseases in Japanese Health Insurance Claims. Circulation Journal. 87(4). 536–542. 15 indexed citations

Kanaoka, Koshiro, Yoshitaka Iwanaga, Michikazu Nakai, et al.. (2023). Sodium–glucose cotransporter 2 inhibitor use in early-phase acute coronary syndrome with severe heart failure. European Heart Journal - Cardiovascular Pharmacotherapy. 9(5). 444–452. 5 indexed citations

Kanaoka, Koshiro, Yoshitaka Iwanaga, Michikazu Nakai, et al.. (2023). Reduction in Planned Percutaneous Coronary Interventions After the Policy Change for Ischemia Assessment in Japan. JACC Asia. 3(2). 312–314. 3 indexed citations

Kanaoka, Koshiro, Taku Nishida, Yoshitaka Iwanaga, et al.. (2023). Oral anticoagulation after atrial fibrillation catheter ablation: benefits and risks. European Heart Journal. 45(7). 522–534. 13 indexed citations

Sato, Sakura, Tatsuya Noda, Motohiro Ebisawa, et al.. (2022). Evaluation of adrenaline auto-injector prescription profiles: A population-based, retrospective cohort study within the National Insurance Claims Database of Japan. Allergology International. 71(3). 354–361.

10.

Nishioka, Yuichi, Shinichiro Kubo, Sadanori Okada, et al.. (2022). The age of death in Japanese patients with type 2 and type 1 diabetes: A descriptive epidemiological study. Journal of Diabetes Investigation. 13(8). 1316–1320. 6 indexed citations

11.

Yamaguchi, Kaori, et al.. (2022). Rehabilitation services and related health databases, Japan. Bulletin of the World Health Organization. 100(11). 699–708. 6 indexed citations

12.

Nishioka, Yuichi, Tatsuya Noda, Sadanori Okada, et al.. (2021). Association between influenza and the incidence rate of new‐onset type 1 diabetes in Japan. Journal of Diabetes Investigation. 12(10). 1797–1804. 14 indexed citations

13.

Kasahara, Kei, et al.. (2021). Evaluation of Nosocomial Infection Control Measures to Minimize the Risk of Aspergillus Dispersion During Major Demolition Work: A Case Study of a Japanese University Hospital. HERD Health Environments Research & Design Journal. 14(4). 58–74. 2 indexed citations

14.

Kanagawa, Yoshiyuki, et al.. (2014). Developing a National Food Defense Guideline Based on a Vulnerability Assessment of Intentional Food Contamination in Japanese Food Factories Using the CARVER+Shock Vulnerability Assessment Tool. Foodborne Pathogens and Disease. 11(12). 953–959. 5 indexed citations

15.

Koike, Soichi, Tomoko Kodama, Shinya Matsumoto, et al.. (2010). Residency hospital type and career paths in Japan: An analysis of physician registration cohorts. Medical Teacher. 32(6). e239–e247. 6 indexed citations

16.

Ogawa, Toshio, Manabu Akahane, Soichi Koike, et al.. (2010). Outcomes of chest compression only CPR versus conventional CPR conducted by lay people in patients with out of hospital cardiopulmonary arrest witnessed by bystanders: nationwide population based observational study. BMJ. 342(jan27 1). c7106–c7106. 101 indexed citations

17.

Koike, Soichi, Hiroo Ide, Hideo Yasunaga, et al.. (2010). Postgraduate training and career choices: an analysis of the National Physicians Survey in Japan. Medical Education. 44(3). 289–297. 24 indexed citations

18.

Kanagawa, Yoshiyuki, Setsuko Ito, Hiromi Ohta, et al.. (2006). . Nihon Shoni Arerugi Gakkaishi The Japanese Journal of Pediatric Allergy and Clinical Immunology. 20(5). 476–484. 2 indexed citations

19.

Yasunaga, Hideo, Hiroo Ide, Tomoaki Imamura, & Kazuhiko Ohe. (2006). Women’s Anxieties Caused by False Positives in Mammography Screening: A Contingent Valuation Survey. Breast Cancer Research and Treatment. 101(1). 59–64. 23 indexed citations

20.

Yasunaga, Hideo, Hiroo Ide, Tomoaki Imamura, & Kazuhiko Ohe. (2006). Willingness to pay for health care services in common cold, retinal detachment, and myocardiac infarction: an internet survey in Japan. BMC Health Services Research. 6(1). 12–12. 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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