P. J. F. M. Derhaag

About

P. J. F. M. Derhaag is a scholar working on Rheumatology, Ophthalmology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, P. J. F. M. Derhaag has authored 12 papers receiving a total of 442 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Rheumatology, 6 papers in Ophthalmology and 2 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in P. J. F. M. Derhaag’s work include Spondyloarthritis Studies and Treatments (7 papers), Systemic Lupus Erythematosus Research (5 papers) and Ocular Diseases and Behçet’s Syndrome (4 papers). P. J. F. M. Derhaag is often cited by papers focused on Spondyloarthritis Studies and Treatments (7 papers), Systemic Lupus Erythematosus Research (5 papers) and Ocular Diseases and Behçet’s Syndrome (4 papers). P. J. F. M. Derhaag collaborates with scholars based in The Netherlands. P. J. F. M. Derhaag's co-authors include T. E. W. Feltkamp, Ellen C. La Heij, Fred Hendrikse, Alfons G.H. Kessels, Leo P. de Waal, A Linssen, Aniki Rothová, Cora Verhagen, Paulus T. V. M. de Jong and Jan-Geert Bollemeijer and has published in prestigious journals such as American Journal of Ophthalmology, Journal of Hypertension and Graefe s Archive for Clinical and Experimental Ophthalmology.

In The Last Decade

Co-authorship network of co-authors of P. J. F. M. Derhaag i

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Fields of papers citing papers by P. J. F. M. Derhaag

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. J. F. M. Derhaag. 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 P. J. F. M. Derhaag. The network helps show where P. J. F. M. Derhaag may publish in the future.

Countries citing papers authored by P. J. F. M. Derhaag

Since Specialization

Citations

This map shows the geographic impact of P. J. F. M. Derhaag'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 P. J. F. M. Derhaag with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. J. F. M. Derhaag 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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