Johannes Holfeld

83 papers and 1.3k indexed citations i.

About

Johannes Holfeld is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Johannes Holfeld has authored 83 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Cardiology and Cardiovascular Medicine, 34 papers in Surgery and 22 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Johannes Holfeld’s work include Cardiac Valve Diseases and Treatments (25 papers), Aortic Disease and Treatment Approaches (17 papers) and Infective Endocarditis Diagnosis and Management (13 papers). Johannes Holfeld is often cited by papers focused on Cardiac Valve Diseases and Treatments (25 papers), Aortic Disease and Treatment Approaches (17 papers) and Infective Endocarditis Diagnosis and Management (13 papers). Johannes Holfeld collaborates with scholars based in Austria, Germany and Switzerland. Johannes Holfeld's co-authors include Michael Grimm, Can Gollmann‐Tepeköylü, Wolfgang Schaden, Patrick Paulus, Martin Czerny, Radosław Kozaryn, Daniela Lobenwein, Daniel Zimpfer, Rei Ogawa and Chenyu Huang and has published in prestigious journals such as Circulation, PLoS ONE and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Johannes Holfeld i

Fields of papers citing papers by Johannes Holfeld

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Johannes Holfeld

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025