Mayumi Ohnishi

96 total papers · 558 total citations
58 papers, 340 citations indexed

About

Mayumi Ohnishi is a scholar working on General Health Professions, Pediatrics, Perinatology and Child Health and Sociology and Political Science. According to data from OpenAlex, Mayumi Ohnishi has authored 58 papers receiving a total of 340 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in General Health Professions, 13 papers in Pediatrics, Perinatology and Child Health and 11 papers in Sociology and Political Science. Recurrent topics in Mayumi Ohnishi’s work include Global Maternal and Child Health (13 papers), Intimate Partner and Family Violence (6 papers) and Adolescent Sexual and Reproductive Health (5 papers). Mayumi Ohnishi is often cited by papers focused on Global Maternal and Child Health (13 papers), Intimate Partner and Family Violence (6 papers) and Adolescent Sexual and Reproductive Health (5 papers). Mayumi Ohnishi collaborates with scholars based in Japan, Tanzania and Bolivia. Mayumi Ohnishi's co-authors include Keiko Nakamura, Takehito Takano, Sebalda Leshabari, Kaoruko Seino, Lê Thị Thu Hiền, Masashi Kizuki, Hiroaki Mizukami, Kazuo Motoyoshi, Fumihiko Kimura and T. Ohtsuki and has published in prestigious journals such as PLoS ONE, Biology of Reproduction and BMC Public Health.

Co-authorship network of co-authors of Mayumi Ohnishi

This figure shows the co-authorship network connecting the top 25 collaborators of Mayumi Ohnishi. A scholar is included among the top collaborators of Mayumi Ohnishi 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 Mayumi Ohnishi. Mayumi Ohnishi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Mayumi Ohnishi

53 papers receiving 329 citations

Fields of papers citing papers by Mayumi Ohnishi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Mayumi Ohnishi

Since Specialization
Citations

This map shows the geographic impact of Mayumi Ohnishi'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 Mayumi Ohnishi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mayumi Ohnishi 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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2026