Hideaki Machiyama

56 papers and 792 indexed citations i.

About

Hideaki Machiyama is a scholar working on Environmental Chemistry, Atmospheric Science and Geology. According to data from OpenAlex, Hideaki Machiyama has authored 56 papers receiving a total of 792 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Environmental Chemistry, 25 papers in Atmospheric Science and 16 papers in Geology. Recurrent topics in Hideaki Machiyama’s work include Methane Hydrates and Related Phenomena (30 papers), Geology and Paleoclimatology Research (24 papers) and Geological and Geophysical Studies (16 papers). Hideaki Machiyama is often cited by papers focused on Methane Hydrates and Related Phenomena (30 papers), Geology and Paleoclimatology Research (24 papers) and Geological and Geophysical Studies (16 papers). Hideaki Machiyama collaborates with scholars based in Japan, United States and Taiwan. Hideaki Machiyama's co-authors include Fumio Inagaki, Yasufumi Iryu, Hiroki Matsuda, Kohki Yoshida, Ryo Matsumoto, Urumu Tsunogai, Takuro Nunoura, Maria Mutti, Ken Takai and Terrence M. Quinn and has published in prestigious journals such as Geochimica et Cosmochimica Acta, Applied and Environmental Microbiology and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Hideaki Machiyama i

Fields of papers citing papers by Hideaki Machiyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hideaki Machiyama

Since Specialization
Citations

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