Masao Ogawa

72 papers and 858 indexed citations i.

About

Masao Ogawa is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Hepatology. According to data from OpenAlex, Masao Ogawa has authored 72 papers receiving a total of 858 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Surgery, 19 papers in Pulmonary and Respiratory Medicine and 19 papers in Hepatology. Recurrent topics in Masao Ogawa’s work include Hepatocellular Carcinoma Treatment and Prognosis (18 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (12 papers) and Liver Disease Diagnosis and Treatment (9 papers). Masao Ogawa is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (18 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (12 papers) and Liver Disease Diagnosis and Treatment (9 papers). Masao Ogawa collaborates with scholars based in Japan and United States. Masao Ogawa's co-authors include Shoji Kubo, Takatsugu Yamamoto, Kazuhiro Hirohashi, Takahiro Uenishi, Hiromu Tanaka, Taichi Shuto, Shogo Tanaka, Shigekazu Takemura, Kenji Kaneda and Hiroaki Kinoshita and has published in prestigious journals such as Journal of Clinical Oncology, PLoS ONE and Annals of Surgery.

In The Last Decade

Co-authorship network of co-authors of Masao Ogawa i

Fields of papers citing papers by Masao Ogawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masao Ogawa

Since Specialization
Citations

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