Naoko Ishikawa

76 total papers · 2.6k total citations
47 papers, 1.4k citations indexed

About

Naoko Ishikawa is a scholar working on Infectious Diseases, Epidemiology and General Health Professions. According to data from OpenAlex, Naoko Ishikawa has authored 47 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Infectious Diseases, 17 papers in Epidemiology and 11 papers in General Health Professions. Recurrent topics in Naoko Ishikawa’s work include HIV/AIDS Research and Interventions (18 papers), HIV, Drug Use, Sexual Risk (10 papers) and Adolescent Sexual and Reproductive Health (10 papers). Naoko Ishikawa is often cited by papers focused on HIV/AIDS Research and Interventions (18 papers), HIV, Drug Use, Sexual Risk (10 papers) and Adolescent Sexual and Reproductive Health (10 papers). Naoko Ishikawa collaborates with scholars based in Japan, Philippines and Switzerland. Naoko Ishikawa's co-authors include Melanie Taylor, Lori M. Newman, Sumiyo Okawa, Masamine Jimba, Eline L. Korenromp, Mónica Alonso, Jane Rowley, Tsuyoshi Nishioku, Kota Kodama and N. Saman Wijesooriya and has published in prestigious journals such as PLoS ONE, PLoS Medicine and International Journal of Epidemiology.

Co-authorship network of co-authors of Naoko Ishikawa

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

Naoko Ishikawa

47 papers receiving 1.4k citations

Fields of papers citing papers by Naoko Ishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Naoko Ishikawa

Since Specialization
Citations

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