Alexander Sirker

27 papers and 833 indexed citations i.

About

Alexander Sirker is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Molecular Biology. According to data from OpenAlex, Alexander Sirker has authored 27 papers receiving a total of 833 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Cardiology and Cardiovascular Medicine, 9 papers in Surgery and 5 papers in Molecular Biology. Recurrent topics in Alexander Sirker’s work include Cardiac Fibrosis and Remodeling (7 papers), Acute Myocardial Infarction Research (7 papers) and Cardiac Imaging and Diagnostics (4 papers). Alexander Sirker is often cited by papers focused on Cardiac Fibrosis and Remodeling (7 papers), Acute Myocardial Infarction Research (7 papers) and Cardiac Imaging and Diagnostics (4 papers). Alexander Sirker collaborates with scholars based in United Kingdom, Germany and Brazil. Alexander Sirker's co-authors include Ajay M. Shah, Min Zhang, Andrea Protti, René M. Botnar, Narayana Anilkumar, Colin E. Murdoch, Zoë Astroulakis, RM Grounds, Ed Bennett and Andrew Rhodes and has published in prestigious journals such as Journal of the American College of Cardiology, European Heart Journal and AJP Heart and Circulatory Physiology.

In The Last Decade

Co-authorship network of co-authors of Alexander Sirker i

Fields of papers citing papers by Alexander Sirker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Alexander Sirker

Since Specialization
Citations

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