Keiji Oi

About

Keiji Oi is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Keiji Oi has authored 51 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Surgery, 23 papers in Cardiology and Cardiovascular Medicine and 19 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Keiji Oi’s work include Cardiac Valve Diseases and Treatments (14 papers), Cardiac Structural Anomalies and Repair (10 papers) and Cardiac and Coronary Surgery Techniques (7 papers). Keiji Oi is often cited by papers focused on Cardiac Valve Diseases and Treatments (14 papers), Cardiac Structural Anomalies and Repair (10 papers) and Cardiac and Coronary Surgery Techniques (7 papers). Keiji Oi collaborates with scholars based in Japan, Thailand and South Africa. Keiji Oi's co-authors include Toyokazu Uwatoku, Kohtaro Abe, Hiroaki Shimokawa, Yasuharu Matsumoto, Kozo Kaibuchi, Akira Takeshita, Kenji Sunagawa, Takatoshi Hizume, Takehisa Matsuda and Tsuyoshi Hattori and has published in prestigious journals such as Circulation, Circulation Research and Arteriosclerosis Thrombosis and Vascular Biology.

In The Last Decade

Co-authorship network of co-authors of Keiji Oi i

Layout:

Gravity: 0.05 Iterations: 100 Initial Temp: 1000 Cooling: 0.99 Min Temp: 1

Fields of papers citing papers by Keiji Oi

Since Specialization

EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Keiji Oi. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Keiji Oi may publish in the future.

Countries citing papers authored by Keiji Oi

Since Specialization

Citations

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

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Katrin Koehler Breakdown of academic impact, for papers by Yousef G. Alghamdi Breakdown of academic impact, for papers by Sheng Chih Jin Breakdown of academic impact, for papers by Dominic P. Byrne Breakdown of academic impact, for papers by Dengke Ma Breakdown of academic impact, for papers by Adolfo Cordero Rivera Breakdown of academic impact, for papers by Saden H. Zahiri Breakdown of academic impact, for papers by Timothy J. Blumfield