Haruko Koizumi

About

Haruko Koizumi is a scholar working on Endocrinology, Diabetes and Metabolism, Genetics and Oncology. According to data from OpenAlex, Haruko Koizumi has authored 19 papers receiving a total of 611 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Endocrinology, Diabetes and Metabolism, 4 papers in Genetics and 4 papers in Oncology. Recurrent topics in Haruko Koizumi’s work include Growth Hormone and Insulin-like Growth Factors (4 papers), Estrogen and related hormone effects (2 papers) and Glaucoma and retinal disorders (2 papers). Haruko Koizumi is often cited by papers focused on Growth Hormone and Insulin-like Growth Factors (4 papers), Estrogen and related hormone effects (2 papers) and Glaucoma and retinal disorders (2 papers). Haruko Koizumi collaborates with scholars based in Japan, United States and India. Haruko Koizumi's co-authors include Motonao Nakamura, Hitoshi Sasai, Atsuko Kushi, Noriko Takeda, Masahiro Yokoyama, Yukihiko Hara, Isao Tomita, Keizo Umegaki, Yukiko Miura and Masahiko Ikeda and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Environmental Health Perspectives and Journal of Nutrition.

In The Last Decade

Co-authorship network of co-authors of Haruko Koizumi

This figure shows the co-authorship network connecting the top 25 collaborators of Haruko Koizumi. A scholar is included among the top collaborators of Haruko Koizumi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Haruko Koizumi. Haruko Koizumi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Haruko Koizumi

18 papers receiving 560 citations

Fields of papers citing papers by Haruko Koizumi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Haruko Koizumi

Since Specialization

Citations

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