Helder Marçal

About

Helder Marçal is a scholar working on Biomaterials, Cellular and Molecular Neuroscience and Biomedical Engineering. According to data from OpenAlex, Helder Marçal has authored 25 papers receiving a total of 755 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Biomaterials, 6 papers in Cellular and Molecular Neuroscience and 5 papers in Biomedical Engineering. Recurrent topics in Helder Marçal’s work include Electrospun Nanofibers in Biomedical Applications (9 papers), biodegradable polymer synthesis and properties (7 papers) and Corneal Surgery and Treatments (4 papers). Helder Marçal is often cited by papers focused on Electrospun Nanofibers in Biomedical Applications (9 papers), biodegradable polymer synthesis and properties (7 papers) and Corneal Surgery and Treatments (4 papers). Helder Marçal collaborates with scholars based in Australia, Canada and United States. Helder Marçal's co-authors include L. John R. Foster, Elizabeth A. Blaber, Brendan P. Burns, James M. Hook, Robert A. Russell, Peter J. Holden, Gilles J. Guillemin, Denis Wakefield, Stephanie L. Watson and Leon R. McQuade and has published in prestigious journals such as PLoS ONE, Biomacromolecules and BioMed Research International.

In The Last Decade

Co-authorship network of co-authors of Helder Marçal

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

Helder Marçal

24 papers receiving 725 citations

Fields of papers citing papers by Helder Marçal

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Helder Marçal

Since Specialization

Citations

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