Koichi Hoshikawa

21 papers and 304 indexed citations i.

About

Koichi Hoshikawa is a scholar working on Surgery, Oncology and Epidemiology. According to data from OpenAlex, Koichi Hoshikawa has authored 21 papers receiving a total of 304 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 6 papers in Oncology and 5 papers in Epidemiology. Recurrent topics in Koichi Hoshikawa’s work include Cholangiocarcinoma and Gallbladder Cancer Studies (6 papers), Sepsis Diagnosis and Treatment (3 papers) and Pancreatic and Hepatic Oncology Research (3 papers). Koichi Hoshikawa is often cited by papers focused on Cholangiocarcinoma and Gallbladder Cancer Studies (6 papers), Sepsis Diagnosis and Treatment (3 papers) and Pancreatic and Hepatic Oncology Research (3 papers). Koichi Hoshikawa collaborates with scholars based in Japan. Koichi Hoshikawa's co-authors include Hiroyuki Nitta, Tomohiro Fujita, Masahiro Takahashi, Go Wakabayashi, Satoshi Nishizuka, Akira Sasaki, Takeshi Takahara, Ryoko Sasaki, Kazuyoshi Saito and Yuichiro Takeda and has published in prestigious journals such as Annals of Surgery, Scientific Reports and Antioxidants and Redox Signaling.

In The Last Decade

Co-authorship network of co-authors of Koichi Hoshikawa i

Fields of papers citing papers by Koichi Hoshikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Koichi Hoshikawa

Since Specialization
Citations

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