Hiroshi Harayama

70 papers and 1.1k indexed citations i.

About

Hiroshi Harayama is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Genetics. According to data from OpenAlex, Hiroshi Harayama has authored 70 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 56 papers in Reproductive Medicine, 50 papers in Public Health, Environmental and Occupational Health and 20 papers in Genetics. Recurrent topics in Hiroshi Harayama’s work include Sperm and Testicular Function (56 papers), Reproductive Biology and Fertility (50 papers) and Reproductive biology and impacts on aquatic species (11 papers). Hiroshi Harayama is often cited by papers focused on Sperm and Testicular Function (56 papers), Reproductive Biology and Fertility (50 papers) and Reproductive biology and impacts on aquatic species (11 papers). Hiroshi Harayama collaborates with scholars based in Japan, United States and Taiwan. Hiroshi Harayama's co-authors include Masashi Miyake, Seishiro KATO, Moriyuki Fukushima, Taichi Noda, Namiko A. Goto, Tetsuma MURASE, Kazumi Nakamura, Nguyen Van Thuan, M. Miyake and Ken Kuroda and has published in prestigious journals such as PLoS ONE, Biology of Reproduction and The Journal of Steroid Biochemistry and Molecular Biology.

In The Last Decade

Co-authorship network of co-authors of Hiroshi Harayama i

Fields of papers citing papers by Hiroshi Harayama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroshi Harayama

Since Specialization
Citations

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