J Ferwerda

17 total papers · 617 total citations
13 papers, 462 citations indexed

About

J Ferwerda is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Genetics. According to data from OpenAlex, J Ferwerda has authored 13 papers receiving a total of 462 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Surgery, 6 papers in Pulmonary and Respiratory Medicine and 2 papers in Genetics. Recurrent topics in J Ferwerda’s work include Helicobacter pylori-related gastroenterology studies (4 papers), Gastrointestinal disorders and treatments (3 papers) and Gastric Cancer Management and Outcomes (3 papers). J Ferwerda is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (4 papers), Gastrointestinal disorders and treatments (3 papers) and Gastric Cancer Management and Outcomes (3 papers). J Ferwerda collaborates with scholars based in Netherlands. J Ferwerda's co-authors include P Blok, W Dekker, M. E. Craanen, G N Tytgat, G. N. J. Tytgat, Paul Fockens, Chris J.J. Mulder, Guido N.J. Tytgat, Gerard L. Guit and Luciën E. M. Duijm and has published in prestigious journals such as Gut, Gastrointestinal Endoscopy and Nephrology Dialysis Transplantation.

Co-authorship network of co-authors of J Ferwerda

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

J Ferwerda

12 papers receiving 411 citations

Fields of papers citing papers by J Ferwerda

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by J Ferwerda

Since Specialization
Citations

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