Ana Roldan

41 total papers · 926 total citations
26 papers, 326 citations indexed

About

Ana Roldan is a scholar working on Radiology, Nuclear Medicine and Imaging, Ophthalmology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Ana Roldan has authored 26 papers receiving a total of 326 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Radiology, Nuclear Medicine and Imaging, 9 papers in Ophthalmology and 8 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Ana Roldan’s work include Acute Ischemic Stroke Management (7 papers), Cerebrovascular and Carotid Artery Diseases (6 papers) and Retinal Imaging and Analysis (5 papers). Ana Roldan is often cited by papers focused on Acute Ischemic Stroke Management (7 papers), Cerebrovascular and Carotid Artery Diseases (6 papers) and Retinal Imaging and Analysis (5 papers). Ana Roldan collaborates with scholars based in United States, Canada and Ecuador. Ana Roldan's co-authors include Oscar Benavente, Carole L. White, Leslie A. McClure, Lesly A. Pearce, Carlos Bazan, George Howard, Robin Conwit, Pablo E. Pérgola, Jeff M. Szychowski and Robert G. Hart and has published in prestigious journals such as Gastroenterology, Stroke and American Journal of Ophthalmology.

Co-authorship network of co-authors of Ana Roldan

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

Ana Roldan

22 papers receiving 316 citations

Fields of papers citing papers by Ana Roldan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ana Roldan

Since Specialization
Citations

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