Hagar Khalid

33 papers and 630 indexed citations
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About

Hagar Khalid is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Molecular Biology. According to data from OpenAlex, Hagar Khalid has authored 33 papers receiving a total of 630 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Ophthalmology, 25 papers in Radiology, Nuclear Medicine and Imaging and 2 papers in Molecular Biology. Recurrent topics in Hagar Khalid’s work include Retinal Imaging and Analysis (23 papers), Retinal Diseases and Treatments (20 papers) and Retinal and Optic Conditions (15 papers). Hagar Khalid is often cited by papers focused on Retinal Imaging and Analysis (23 papers), Retinal Diseases and Treatments (20 papers) and Retinal and Optic Conditions (15 papers). Hagar Khalid collaborates with scholars based in United Kingdom, Egypt and United States. Hagar Khalid's co-authors include Pearse A. Keane, Konstantinos Balaskas, Siegfried K. Wagner, Daniel Ferraz, Livia Faes, Edward Korot, Dun Jack Fu, Josef Huemer, Christopher Kelly and Xiaoxuan Liu 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 Hagar Khalid

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

Hagar Khalid

29 papers receiving 606 citations

Fields of papers citing papers by Hagar Khalid

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hagar Khalid

Since Specialization
Citations

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