Masao Hada

42 papers and 365 indexed citations i.

About

Masao Hada is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Masao Hada has authored 42 papers receiving a total of 365 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Surgery, 18 papers in Pulmonary and Respiratory Medicine and 10 papers in Oncology. Recurrent topics in Masao Hada’s work include Cholangiocarcinoma and Gallbladder Cancer Studies (4 papers), Blood properties and coagulation (3 papers) and Hemophilia Treatment and Research (3 papers). Masao Hada is often cited by papers focused on Cholangiocarcinoma and Gallbladder Cancer Studies (4 papers), Blood properties and coagulation (3 papers) and Hemophilia Treatment and Research (3 papers). Masao Hada collaborates with scholars based in Japan and United States. Masao Hada's co-authors include J McDonagh, Toshio Oyama, M Fujimaki, Shuzo Matsushita, Toshio Hattori, Kiyoshi Takatsuki, Atsushi Koito, Yosuke Maeda, Hiroyuki Sakurai and Kazushige Furuya and has published in prestigious journals such as Blood, European Journal of Cancer and The Annals of Thoracic Surgery.

In The Last Decade

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

Fields of papers citing papers by Masao Hada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masao Hada

Since Specialization
Citations

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