Toshihide Okada

45 papers and 1.2k indexed citations
i
.

About

Toshihide Okada is a scholar working on Surgery, Nutrition and Dietetics and Epidemiology. According to data from OpenAlex, Toshihide Okada has authored 45 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 11 papers in Nutrition and Dietetics and 9 papers in Epidemiology. Recurrent topics in Toshihide Okada’s work include Trace Elements in Health (10 papers), Liver Disease Diagnosis and Treatment (7 papers) and Heavy Metal Exposure and Toxicity (6 papers). Toshihide Okada is often cited by papers focused on Trace Elements in Health (10 papers), Liver Disease Diagnosis and Treatment (7 papers) and Heavy Metal Exposure and Toxicity (6 papers). Toshihide Okada collaborates with scholars based in Japan, United States and United Kingdom. Toshihide Okada's co-authors include Ayako Suzuki, Paul Angulo, Ayako Muto, Keith D. Lindor, James Lymp, Hiroshi Mabuchi, Flavia Mendes, Hisao Hayashi, Jennifer L. St. Sauver and Motoyoshi Yano and has published in prestigious journals such as Gastroenterology, PLoS ONE and Hepatology.

In The Last Decade

Co-authorship network of co-authors of Toshihide Okada

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

Fields of papers citing papers by Toshihide Okada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Toshihide Okada

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2026