Norimasa Sagawa

142 papers and 4.7k indexed citations i.

About

Norimasa Sagawa is a scholar working on Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health and Epidemiology. According to data from OpenAlex, Norimasa Sagawa has authored 142 papers receiving a total of 4.7k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Obstetrics and Gynecology, 35 papers in Pediatrics, Perinatology and Child Health and 34 papers in Epidemiology. Recurrent topics in Norimasa Sagawa’s work include Pregnancy and preeclampsia studies (35 papers), Birth, Development, and Health (24 papers) and Regulation of Appetite and Obesity (19 papers). Norimasa Sagawa is often cited by papers focused on Pregnancy and preeclampsia studies (35 papers), Birth, Development, and Health (24 papers) and Regulation of Appetite and Obesity (19 papers). Norimasa Sagawa collaborates with scholars based in Japan, United States and Taiwan. Norimasa Sagawa's co-authors include Yoshihiro Ogawa, Kazuwa Nakao, Hiroaki Masuzaki, Shigeo Yura, Takahide Mori, Hiroko Mise, Tsunekazu Matsumoto, Shingo Fujii, Kiminori Hosoda and Issei Tanaka and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Clinical Investigation and Nature Medicine.

In The Last Decade

Co-authorship network of co-authors of Norimasa Sagawa i

Fields of papers citing papers by Norimasa Sagawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Norimasa Sagawa

Since Specialization
Citations

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