Toshiharu Takashima

12 papers and 473 indexed citations i.

About

Toshiharu Takashima is a scholar working on Surgery, Gastroenterology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Toshiharu Takashima has authored 12 papers receiving a total of 473 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Surgery, 6 papers in Gastroenterology and 3 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Toshiharu Takashima’s work include Helicobacter pylori-related gastroenterology studies (8 papers), Eosinophilic Esophagitis (4 papers) and Gastric Cancer Management and Outcomes (3 papers). Toshiharu Takashima is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (8 papers), Eosinophilic Esophagitis (4 papers) and Gastric Cancer Management and Outcomes (3 papers). Toshiharu Takashima collaborates with scholars based in Japan. Toshiharu Takashima's co-authors include Kyoichi Adachi, Akira Kawamura, Mika Yuki, Kazutoshi Amano, Yoshikazu Kinoshita, Shunji Ishihara, Makoto Watanabe, Noriyuki Arima, Yoshikazu Kinoshita and Kenji Furuta and has published in prestigious journals such as Cancer, Alimentary Pharmacology & Therapeutics and Journal of Gastroenterology and Hepatology.

In The Last Decade

Co-authorship network of co-authors of Toshiharu Takashima i

Fields of papers citing papers by Toshiharu Takashima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Toshiharu Takashima

Since Specialization
Citations

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