Lêda Maria Barreto Fraga

14 papers and 325 indexed citations i.

About

Lêda Maria Barreto Fraga is a scholar working on Geophysics, Artificial Intelligence and Paleontology. According to data from OpenAlex, Lêda Maria Barreto Fraga has authored 14 papers receiving a total of 325 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Geophysics, 11 papers in Artificial Intelligence and 4 papers in Paleontology. Recurrent topics in Lêda Maria Barreto Fraga’s work include Geological and Geochemical Analysis (12 papers), Geochemistry and Geologic Mapping (11 papers) and Geography and Environmental Studies (4 papers). Lêda Maria Barreto Fraga is often cited by papers focused on Geological and Geochemical Analysis (12 papers), Geochemistry and Geologic Mapping (11 papers) and Geography and Environmental Studies (4 papers). Lêda Maria Barreto Fraga collaborates with scholars based in Brazil, Suriname and The Netherlands. Lêda Maria Barreto Fraga's co-authors include Nélson Joaquim Reis, Umberto G. Cordani, Roberto Dall’Agnol, Colombo Celso Gaeta Tassinari, Benjamim B. Brito-Neves, Moacir José Buenano Macambira, João Batista Sena Costa, E.W.F. de Roever, Jean Michel Lafon and S.B. Kroonenberg and has published in prestigious journals such as Precambrian Research, Lithos and Journal of South American Earth Sciences.

In The Last Decade

Co-authorship network of co-authors of Lêda Maria Barreto Fraga i

Fields of papers citing papers by Lêda Maria Barreto Fraga

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Lêda Maria Barreto Fraga. 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 Lêda Maria Barreto Fraga. The network helps show where Lêda Maria Barreto Fraga may publish in the future.

Countries citing papers authored by Lêda Maria Barreto Fraga

Since Specialization
Citations

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