Kohei Hara

162 papers and 1.6k indexed citations
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About

Kohei Hara is a scholar working on Epidemiology, Pulmonary and Respiratory Medicine and Infectious Diseases. According to data from OpenAlex, Kohei Hara has authored 162 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Epidemiology, 37 papers in Pulmonary and Respiratory Medicine and 25 papers in Infectious Diseases. Recurrent topics in Kohei Hara’s work include Antifungal resistance and susceptibility (14 papers), Pneumonia and Respiratory Infections (13 papers) and Legionella and Acanthamoeba research (11 papers). Kohei Hara is often cited by papers focused on Antifungal resistance and susceptibility (14 papers), Pneumonia and Respiratory Infections (13 papers) and Legionella and Acanthamoeba research (11 papers). Kohei Hara collaborates with scholars based in Japan, United States and United Kingdom. Kohei Hara's co-authors include Shigeru Kohno, Jun‐ichi Kadota, Hironobu Koga, Mitsuo Kaku, Masaki Hirota, Shigefumi Maesaki, Hiroshige Oda, Hiroshi Mukae, Kiyoyasu Fukushima and Takashige Miyazaki and has published in prestigious journals such as Advanced Drug Delivery Reviews, Clinical Infectious Diseases and CHEST Journal.

In The Last Decade

Co-authorship network of co-authors of Kohei Hara

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

Fields of papers citing papers by Kohei Hara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kohei Hara

Since Specialization
Citations

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

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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2026