Masakazu Hanagama

18 papers and 276 indexed citations i.

About

Masakazu Hanagama is a scholar working on Pulmonary and Respiratory Medicine, Physiology and Emergency Medical Services. According to data from OpenAlex, Masakazu Hanagama has authored 18 papers receiving a total of 276 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Pulmonary and Respiratory Medicine, 9 papers in Physiology and 6 papers in Emergency Medical Services. Recurrent topics in Masakazu Hanagama’s work include Chronic Obstructive Pulmonary Disease (COPD) Research (9 papers), Respiratory Support and Mechanisms (5 papers) and Asthma and respiratory diseases (5 papers). Masakazu Hanagama is often cited by papers focused on Chronic Obstructive Pulmonary Disease (COPD) Research (9 papers), Respiratory Support and Mechanisms (5 papers) and Asthma and respiratory diseases (5 papers). Masakazu Hanagama collaborates with scholars based in Japan. Masakazu Hanagama's co-authors include Seiichi Kobayashi, Masaru Yanai, Shinsuke Yamanda, Shinsaku Tokuda, Masayuki Nata, Kaijun Niu, Hiromasa Inoue, Hikari Sato, Manabu Ono and Shinsaku Ueda and has published in prestigious journals such as PLoS ONE, BMJ Open and International Journal of COPD.

In The Last Decade

Co-authorship network of co-authors of Masakazu Hanagama i

Fields of papers citing papers by Masakazu Hanagama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masakazu Hanagama

Since Specialization
Citations

This map shows the geographic impact of Masakazu Hanagama'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 Masakazu Hanagama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masakazu Hanagama 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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2025