Johannes Kalder

55 papers and 403 indexed citations
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About

Johannes Kalder is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Johannes Kalder has authored 55 papers receiving a total of 403 indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Pulmonary and Respiratory Medicine, 24 papers in Surgery and 18 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Johannes Kalder’s work include Aortic aneurysm repair treatments (28 papers), Aortic Disease and Treatment Approaches (23 papers) and Cardiac, Anesthesia and Surgical Outcomes (13 papers). Johannes Kalder is often cited by papers focused on Aortic aneurysm repair treatments (28 papers), Aortic Disease and Treatment Approaches (23 papers) and Cardiac, Anesthesia and Surgical Outcomes (13 papers). Johannes Kalder collaborates with scholars based in Germany, Netherlands and United Kingdom. Johannes Kalder's co-authors include Michael J. Jacobs, Houman Jalaie, Andreas Greiner, Drosos Kotelis, Jochen Grommes, Alexander Gombert, Mohammad E. Barbati, Michael J. Jacobs, Stephan Langer and Geert Willem H. Schurink and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Johannes Kalder

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

Johannes Kalder

49 papers receiving 396 citations

Fields of papers citing papers by Johannes Kalder

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Johannes Kalder

Since Specialization
Citations

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