Shinsaku Obara

43 papers and 385 indexed citations i.

About

Shinsaku Obara is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Shinsaku Obara has authored 43 papers receiving a total of 385 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Surgery, 22 papers in Pulmonary and Respiratory Medicine and 22 papers in Oncology. Recurrent topics in Shinsaku Obara’s work include Gastric Cancer Management and Outcomes (14 papers), Colorectal Cancer Surgical Treatments (10 papers) and Hepatocellular Carcinoma Treatment and Prognosis (8 papers). Shinsaku Obara is often cited by papers focused on Gastric Cancer Management and Outcomes (14 papers), Colorectal Cancer Surgical Treatments (10 papers) and Hepatocellular Carcinoma Treatment and Prognosis (8 papers). Shinsaku Obara collaborates with scholars based in Japan and United States. Shinsaku Obara's co-authors include Yoshiyuki Nakajima, Fumikazu Koyama, Takashi Inoue, Takeshi Ueda, Satoshi Yasuda, Takeo Nomi, Hisao Fujii, Masayuki Sho, Daisuke Hokuto and Shinji Nakamura and has published in prestigious journals such as European Journal of Cancer, Annals of Surgical Oncology and World Journal of Surgery.

In The Last Decade

Co-authorship network of co-authors of Shinsaku Obara i

Fields of papers citing papers by Shinsaku Obara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Shinsaku Obara

Since Specialization
Citations

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