Hiroshi Koizumi

181 papers and 5.2k indexed citations i.

About

Hiroshi Koizumi is a scholar working on Global and Planetary Change, Soil Science and Ecology. According to data from OpenAlex, Hiroshi Koizumi has authored 181 papers receiving a total of 5.2k indexed citations (citations by other indexed papers that have themselves been cited), including 58 papers in Global and Planetary Change, 52 papers in Soil Science and 46 papers in Ecology. Recurrent topics in Hiroshi Koizumi’s work include Soil Carbon and Nitrogen Dynamics (51 papers), Plant Water Relations and Carbon Dynamics (47 papers) and Climate change and permafrost (25 papers). Hiroshi Koizumi is often cited by papers focused on Soil Carbon and Nitrogen Dynamics (51 papers), Plant Water Relations and Carbon Dynamics (47 papers) and Climate change and permafrost (25 papers). Hiroshi Koizumi collaborates with scholars based in Japan, Malaysia and United States. Hiroshi Koizumi's co-authors include Takayuki Nakatsubo, Hiroyuki Muraoka, Yukiko Bekku, Atsuo Yamada, Ryoji Kanno, Noriyuki Sonoyama, Mi‐Sun Lee, Masaki Uchida, Shigeru Mariko and Wenhong Mo and has published in prestigious journals such as The Journal of Chemical Physics, Nature Materials and Journal of Geophysical Research Atmospheres.

In The Last Decade

Co-authorship network of co-authors of Hiroshi Koizumi i

Fields of papers citing papers by Hiroshi Koizumi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroshi Koizumi

Since Specialization
Citations

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