George Pengas

19 papers and 1.3k indexed citations
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About

George Pengas is a scholar working on Psychiatry and Mental health, Radiology, Nuclear Medicine and Imaging and Cognitive Neuroscience. According to data from OpenAlex, George Pengas has authored 19 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Psychiatry and Mental health, 9 papers in Radiology, Nuclear Medicine and Imaging and 8 papers in Cognitive Neuroscience. Recurrent topics in George Pengas’s work include Dementia and Cognitive Impairment Research (10 papers), Advanced Neuroimaging Techniques and Applications (8 papers) and Alzheimer's disease research and treatments (5 papers). George Pengas is often cited by papers focused on Dementia and Cognitive Impairment Research (10 papers), Advanced Neuroimaging Techniques and Applications (8 papers) and Alzheimer's disease research and treatments (5 papers). George Pengas collaborates with scholars based in United Kingdom, Australia and Portugal. George Pengas's co-authors include Peter J. Nestor, Guy Williams, Julio Acosta‐Cabronero, João Pereira, John R. Hodges, Karalyn Patterson, Peter Watson, Tim D. Fryer, Sunčica Lah and Laurie A. Miller and has published in prestigious journals such as PLoS ONE, NeuroImage and Brain.

In The Last Decade

Co-authorship network of co-authors of George Pengas

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

Fields of papers citing papers by George Pengas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by George Pengas

Since Specialization
Citations

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