Akio Niimi

27 papers and 830 indexed citations i.

About

Akio Niimi is a scholar working on Pulmonary and Respiratory Medicine, Epidemiology and Physiology. According to data from OpenAlex, Akio Niimi has authored 27 papers receiving a total of 830 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Pulmonary and Respiratory Medicine, 7 papers in Epidemiology and 6 papers in Physiology. Recurrent topics in Akio Niimi’s work include Mycobacterium research and diagnosis (5 papers), Tuberculosis Research and Epidemiology (5 papers) and Respiratory Support and Mechanisms (4 papers). Akio Niimi is often cited by papers focused on Mycobacterium research and diagnosis (5 papers), Tuberculosis Research and Epidemiology (5 papers) and Respiratory Support and Mechanisms (4 papers). Akio Niimi collaborates with scholars based in Japan, Australia and Canada. Akio Niimi's co-authors include Ryoichi Amitani, Takako Murayama, Eisaku Tanaka, F Kuze, Hisako Matsumoto, K. Suzuki, Masako Mishima, Eri Ogawa, Shigeo Muro and Daisuke Kinose and has published in prestigious journals such as American Journal of Respiratory and Critical Care Medicine, Clinical Infectious Diseases and Journal of Allergy and Clinical Immunology.

In The Last Decade

Co-authorship network of co-authors of Akio Niimi i

Fields of papers citing papers by Akio Niimi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Akio Niimi

Since Specialization
Citations

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