Michael Kallmayer

67 papers and 863 indexed citations
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About

Michael Kallmayer is a scholar working on Pulmonary and Respiratory Medicine, Cardiology and Cardiovascular Medicine and Epidemiology. According to data from OpenAlex, Michael Kallmayer has authored 67 papers receiving a total of 863 indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Pulmonary and Respiratory Medicine, 31 papers in Cardiology and Cardiovascular Medicine and 23 papers in Epidemiology. Recurrent topics in Michael Kallmayer’s work include Cerebrovascular and Carotid Artery Diseases (44 papers), Cardiovascular Health and Disease Prevention (24 papers) and Acute Ischemic Stroke Management (21 papers). Michael Kallmayer is often cited by papers focused on Cerebrovascular and Carotid Artery Diseases (44 papers), Cardiovascular Health and Disease Prevention (24 papers) and Acute Ischemic Stroke Management (21 papers). Michael Kallmayer collaborates with scholars based in Germany, United States and Greece. Michael Kallmayer's co-authors include Hans‐Henning Eckstein, Pavlos Tsantilas, Alexander Zimmermann, Sofie Schmid, Christoph Knappich, Andreas Kuehnl, Angelos Karlas, Thorben Breitkreuz, Vasilis Ntziachristos and Nikolina‐Alexia Fasoula and has published in prestigious journals such as NeuroImage, Stroke and Annals of Surgery.

In The Last Decade

Co-authorship network of co-authors of Michael Kallmayer

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

Michael Kallmayer

60 papers receiving 831 citations

Fields of papers citing papers by Michael Kallmayer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Michael Kallmayer

Since Specialization
Citations

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