Rafael Alcalá

55 papers and 2.3k indexed citations
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About

Rafael Alcalá is a scholar working on Artificial Intelligence, Information Systems and Computational Theory and Mathematics. According to data from OpenAlex, Rafael Alcalá has authored 55 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Artificial Intelligence, 7 papers in Information Systems and 6 papers in Computational Theory and Mathematics. Recurrent topics in Rafael Alcalá’s work include Fuzzy Logic and Control Systems (39 papers), Evolutionary Algorithms and Applications (23 papers) and Neural Networks and Applications (16 papers). Rafael Alcalá is often cited by papers focused on Fuzzy Logic and Control Systems (39 papers), Evolutionary Algorithms and Applications (23 papers) and Neural Networks and Applications (16 papers). Rafael Alcalá collaborates with scholars based in Spain, Japan and Italy. Rafael Alcalá's co-authors include Francisco Herrera, María José Gacto, Jesús Alcalá‐Fdez, Jorge Casillas, Óscar Cordón, Yusuke Nojima, Michela Fazzolari, Hisao Ishibuchi, Francesco Marcelloni and Pietro Ducange and has published in prestigious journals such as Circulation, Expert Systems with Applications and IEEE Access.

In The Last Decade

Co-authorship network of co-authors of Rafael Alcalá

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

Fields of papers citing papers by Rafael Alcalá

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Rafael Alcalá

Since Specialization
Citations

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