Hiroshi Iwama

83 papers and 1.6k indexed citations i.

About

Hiroshi Iwama is a scholar working on Surgery, Physiology and Anesthesiology and Pain Medicine. According to data from OpenAlex, Hiroshi Iwama has authored 83 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Surgery, 19 papers in Physiology and 16 papers in Anesthesiology and Pain Medicine. Recurrent topics in Hiroshi Iwama’s work include Anesthesia and Pain Management (17 papers), Telomeres, Telomerase, and Senescence (13 papers) and Anesthesia and Sedative Agents (10 papers). Hiroshi Iwama is often cited by papers focused on Anesthesia and Pain Management (17 papers), Telomeres, Telomerase, and Senescence (13 papers) and Anesthesia and Sedative Agents (10 papers). Hiroshi Iwama collaborates with scholars based in Japan, United States and Belgium. Hiroshi Iwama's co-authors include Kazuma Ohyashiki, Masaki Nakane, Shigefumi Hayashi, Keisuke Toyama, Naoyuki Yahata, Junko H. Ohyashiki, Keiko Ando, Satoshi Ohmori, J H Ohyashiki and Jerry W. Shay and has published in prestigious journals such as JNCI Journal of the National Cancer Institute, Cancer and Critical Care Medicine.

In The Last Decade

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

Fields of papers citing papers by Hiroshi Iwama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroshi Iwama

Since Specialization
Citations

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