Fernando Sempértegui

36 papers and 1.1k indexed citations
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About

Fernando Sempértegui is a scholar working on Nutrition and Dietetics, Health, Toxicology and Mutagenesis and Epidemiology. According to data from OpenAlex, Fernando Sempértegui has authored 36 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Nutrition and Dietetics, 6 papers in Health, Toxicology and Mutagenesis and 6 papers in Epidemiology. Recurrent topics in Fernando Sempértegui’s work include Child Nutrition and Water Access (10 papers), Trace Elements in Health (6 papers) and Respiratory viral infections research (3 papers). Fernando Sempértegui is often cited by papers focused on Child Nutrition and Water Access (10 papers), Trace Elements in Health (6 papers) and Respiratory viral infections research (3 papers). Fernando Sempértegui collaborates with scholars based in Ecuador, United States and Netherlands. Fernando Sempértegui's co-authors include Bertha Estrella, Jeffrey K. Griffiths, Davidson H. Hamer, Alicia Rodrı́guez, Elena N. Naumova, Kenneth H. Brown, William MacLeod, Hemmo A. Drexhage, Lucy Baldeón and Sara Wuehler and has published in prestigious journals such as PLoS ONE, American Journal of Clinical Nutrition and PEDIATRICS.

In The Last Decade

Co-authorship network of co-authors of Fernando Sempértegui

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

Fields of papers citing papers by Fernando Sempértegui

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Fernando Sempértegui

Since Specialization
Citations

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