Norifumi Hattori

84 papers and 813 indexed citations i.

About

Norifumi Hattori is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Norifumi Hattori has authored 84 papers receiving a total of 813 indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Oncology, 37 papers in Surgery and 24 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Norifumi Hattori’s work include Gastric Cancer Management and Outcomes (15 papers), Pancreatic and Hepatic Oncology Research (13 papers) and Esophageal Cancer Research and Treatment (12 papers). Norifumi Hattori is often cited by papers focused on Gastric Cancer Management and Outcomes (15 papers), Pancreatic and Hepatic Oncology Research (13 papers) and Esophageal Cancer Research and Treatment (12 papers). Norifumi Hattori collaborates with scholars based in Japan. Norifumi Hattori's co-authors include Yasuhiro Kodera, Suguru Yamada, Chie Tanaka, Mitsuro Kanda, Masamichi Hayashi, Goro Nakayama, Michitaka Fujiwara, Daisuke Kobayashi, Masahiko Koike and Dai Shimizu and has published in prestigious journals such as Journal of Clinical Oncology, Oncogene and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Norifumi Hattori i

Fields of papers citing papers by Norifumi Hattori

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Norifumi Hattori

Since Specialization
Citations

This map shows the geographic impact of Norifumi Hattori'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 Norifumi Hattori with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Norifumi Hattori 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
2025