Renata Portella Nunes

23 papers and 939 indexed citations i.

About

Renata Portella Nunes is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Molecular Biology. According to data from OpenAlex, Renata Portella Nunes has authored 23 papers receiving a total of 939 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Ophthalmology, 13 papers in Radiology, Nuclear Medicine and Imaging and 5 papers in Molecular Biology. Recurrent topics in Renata Portella Nunes’s work include Retinal Diseases and Treatments (19 papers), Retinal Imaging and Analysis (11 papers) and Glaucoma and retinal disorders (8 papers). Renata Portella Nunes is often cited by papers focused on Retinal Diseases and Treatments (19 papers), Retinal Imaging and Analysis (11 papers) and Glaucoma and retinal disorders (8 papers). Renata Portella Nunes collaborates with scholars based in Brazil, United States and Germany. Renata Portella Nunes's co-authors include Philip J. Rosenfeld, Giovanni Gregori, Zohar Yehoshua, William J. Feuer, Andrew A. Moshfeghi, Carlos Alexandre de Amorim Garcia Filho, Fernando M. Penha, Srinivas R. Sadda, Kang Zhang and Paul F. Stetson and has published in prestigious journals such as Ophthalmology, American Journal of Ophthalmology and Investigative Ophthalmology & Visual Science.

In The Last Decade

Co-authorship network of co-authors of Renata Portella Nunes i

Fields of papers citing papers by Renata Portella Nunes

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Renata Portella Nunes. 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 Renata Portella Nunes. The network helps show where Renata Portella Nunes may publish in the future.

Countries citing papers authored by Renata Portella Nunes

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025