Noriko Ishii

150 total papers · 2.0k total citations
87 papers, 1.3k citations indexed

About

Noriko Ishii is a scholar working on Epidemiology, Physiology and Hepatology. According to data from OpenAlex, Noriko Ishii has authored 87 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Epidemiology, 28 papers in Physiology and 25 papers in Hepatology. Recurrent topics in Noriko Ishii’s work include Liver Disease Diagnosis and Treatment (23 papers), Nutrition and Health in Aging (22 papers) and Liver Disease and Transplantation (20 papers). Noriko Ishii is often cited by papers focused on Liver Disease Diagnosis and Treatment (23 papers), Nutrition and Health in Aging (22 papers) and Liver Disease and Transplantation (20 papers). Noriko Ishii collaborates with scholars based in Japan, United States and Canada. Noriko Ishii's co-authors include Misako Matsumoto, Megumi Tatematsu, Tsukasa Seya, Nobuhiro Aizawa, Yoshinori Iwata, Hiroko Iijima, Ryo Takata, Yoshiyuki Sakai, Naoto Ikeda and Tomoyuki Takashima and has published in prestigious journals such as Circulation, Nature Communications and Journal of Clinical Oncology.

In The Last Decade

Co-authorship network of co-authors of Noriko Ishii

This figure shows the co-authorship network connecting the top 25 collaborators of Noriko Ishii. A scholar is included among the top collaborators of Noriko Ishii 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 Noriko Ishii. Noriko Ishii is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Noriko Ishii

84 papers receiving 1.3k citations

Fields of papers citing papers by Noriko Ishii

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Noriko Ishii

Since Specialization
Citations

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