Ei Itobayashi

207 total papers · 3.6k total citations
32 papers, 589 citations indexed

About

Ei Itobayashi is a scholar working on Hepatology, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Ei Itobayashi has authored 32 papers receiving a total of 589 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Hepatology, 17 papers in Epidemiology and 8 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Ei Itobayashi’s work include Hepatocellular Carcinoma Treatment and Prognosis (18 papers), Liver Disease Diagnosis and Treatment (15 papers) and Hepatitis C virus research (8 papers). Ei Itobayashi is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (18 papers), Liver Disease Diagnosis and Treatment (15 papers) and Hepatitis C virus research (8 papers). Ei Itobayashi collaborates with scholars based in Japan, United Kingdom and United States. Ei Itobayashi's co-authors include Kunihiko Tsuji, Takashi Kumada, Atsushi Hiraoka, Toshifumi Tada, Hidenori Toyoda, Toru Ishikawa, Kazuya Kariyama, Kazuhiro Nouso, Masashi Hirooka and Yoichi Hiasa and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gut and Cancer Science.

Co-authorship network of co-authors of Ei Itobayashi

This figure shows the co-authorship network connecting the top 25 collaborators of Ei Itobayashi. A scholar is included among the top collaborators of Ei Itobayashi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ei Itobayashi. Ei Itobayashi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Ei Itobayashi

30 papers receiving 586 citations

Fields of papers citing papers by Ei Itobayashi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ei Itobayashi

Since Specialization
Citations

This map shows the geographic impact of Ei Itobayashi'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 Ei Itobayashi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ei Itobayashi 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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2026