Samuel Kyei

140 total papers · 1.5k total citations
100 papers, 833 citations indexed

About

Samuel Kyei is a scholar working on Ophthalmology, Public Health, Environmental and Occupational Health and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Samuel Kyei has authored 100 papers receiving a total of 833 indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Ophthalmology, 32 papers in Public Health, Environmental and Occupational Health and 28 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Samuel Kyei’s work include Glaucoma and retinal disorders (26 papers), Ocular Surface and Contact Lens (24 papers) and Ophthalmology and Visual Impairment Studies (20 papers). Samuel Kyei is often cited by papers focused on Glaucoma and retinal disorders (26 papers), Ocular Surface and Contact Lens (24 papers) and Ophthalmology and Visual Impairment Studies (20 papers). Samuel Kyei collaborates with scholars based in Ghana, South Africa and Zimbabwe. Samuel Kyei's co-authors include Kofi Asiedu, Stephen Ocansey, Samuel Bert Boadi‐Kusi, Emmanuel Kwasi Abu, George Asumeng Koffuor, Godwin Ovenseri-Ogbomo, Elvis Ofori Ameyaw, Johnson Nyarko Boampong, Khathutshelo Percy Mashige and Emmanuel Akomanin Asiamah and has published in prestigious journals such as PLoS ONE, Journal of the Optical Society of America A and BMJ Open.

Co-authorship network of co-authors of Samuel Kyei

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

Samuel Kyei

89 papers receiving 777 citations

Fields of papers citing papers by Samuel Kyei

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Samuel Kyei

Since Specialization
Citations

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