Mari Nagai

44 total papers · 800 total citations
29 papers, 487 citations indexed

About

Mari Nagai is a scholar working on Pediatrics, Perinatology and Child Health, General Health Professions and Emergency Medical Services. According to data from OpenAlex, Mari Nagai has authored 29 papers receiving a total of 487 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Pediatrics, Perinatology and Child Health, 10 papers in General Health Professions and 7 papers in Emergency Medical Services. Recurrent topics in Mari Nagai's work include Global Maternal and Child Health (12 papers), Global Health Workforce Issues (6 papers) and Healthcare Systems and Reforms (5 papers). Mari Nagai is often cited by papers focused on Global Maternal and Child Health (12 papers), Global Health Workforce Issues (6 papers) and Healthcare Systems and Reforms (5 papers). Mari Nagai collaborates with scholars based in Japan, Philippines and United Kingdom. Mari Nagai's co-authors include Howard Sobel, Priya Mannava, Saverio Bellizzi, Noriko Fujita, Hidechika Akashi, Anthony B. Zwi, Ernesto R. Gregorio, Tao Xu, Atsuko Aoyama and Ibrahima Diouf and has published in prestigious journals such as PLoS ONE, PLoS Medicine and International Journal of Epidemiology.

In The Last Decade

Mari Nagai

28 papers receiving 467 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Mari Nagai 183 171 109 61 54 29 487
Nicole S. Berry 167 0.9× 170 1.0× 84 0.8× 40 0.7× 82 1.5× 39 508
Archana Amatya 165 0.9× 237 1.4× 125 1.1× 39 0.6× 26 0.5× 41 532
Kendra Siekmans 133 0.7× 245 1.4× 118 1.1× 18 0.3× 25 0.5× 22 551
Maryanne Crockett 79 0.4× 97 0.6× 171 1.6× 46 0.8× 60 1.1× 34 527
Mahdis Kamali 156 0.9× 191 1.1× 40 0.4× 16 0.3× 93 1.7× 34 477
Erin Nichols 121 0.7× 227 1.3× 58 0.5× 13 0.2× 25 0.5× 20 534
Gabriel Bastías 213 1.2× 177 1.0× 99 0.9× 29 0.5× 18 0.3× 21 497
Isabel Craveiro 204 1.1× 70 0.4× 78 0.7× 110 1.8× 40 0.7× 69 470
Rajan Paudel 143 0.8× 220 1.3× 78 0.7× 11 0.2× 40 0.7× 38 547
Sadia Chowdhury 113 0.6× 184 1.1× 56 0.5× 13 0.2× 15 0.3× 29 461

Countries citing papers authored by Mari Nagai

Since Specialization
Citations

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

Fields of papers citing papers by Mari Nagai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Mari Nagai

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

All Works

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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