Christian Ukena

234 total papers · 12.0k total citations
145 papers, 5.3k citations indexed

About

Christian Ukena is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Christian Ukena has authored 145 papers receiving a total of 5.3k indexed citations (citations by other indexed papers that have themselves been cited), including 124 papers in Cardiology and Cardiovascular Medicine, 22 papers in Surgery and 9 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Christian Ukena's work include Blood Pressure and Hypertension Studies (66 papers), Heart Rate Variability and Autonomic Control (52 papers) and Cardiac Arrhythmias and Treatments (25 papers). Christian Ukena is often cited by papers focused on Blood Pressure and Hypertension Studies (66 papers), Heart Rate Variability and Autonomic Control (52 papers) and Cardiac Arrhythmias and Treatments (25 papers). Christian Ukena collaborates with scholars based in Germany, United States and Australia. Christian Ukena's co-authors include Michael Böhm, Felix Mahfoud, Ingrid Kindermann, Dominik Linz, Reinhard Kandolf, Hans‐Ruprecht Neuberger, Michael Kindermann, Bodo Cremers, Karin Klingel and Sebastian Ewen and has published in prestigious journals such as Circulation, Blood and Journal of the American College of Cardiology.

In The Last Decade

Christian Ukena

138 papers receiving 5.2k citations

Hit Papers

Update on Myocarditis 2011 2026 2016 2021 2012 2011 200 400 600

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Christian Ukena 4.6k 987 501 490 397 145 5.3k
Ingrid Kindermann 4.8k 1.0× 1.1k 1.1× 316 0.6× 223 0.5× 321 0.8× 108 6.0k
Rita Facchetti 4.1k 0.9× 995 1.0× 728 1.5× 565 1.2× 264 0.7× 165 5.6k
Hamid Ikram 4.4k 1.0× 790 0.8× 664 1.3× 223 0.5× 964 2.4× 186 5.8k
Vasilios Kotsis 2.2k 0.5× 555 0.6× 535 1.1× 316 0.6× 378 1.0× 150 4.1k
Dimitrios Tousoulis 2.3k 0.5× 764 0.8× 560 1.1× 243 0.5× 412 1.0× 274 4.6k
Konstantinos Aznaouridis 5.1k 1.1× 1.1k 1.1× 1.1k 2.1× 350 0.7× 1.4k 3.5× 141 7.2k
Barbara T. Alexander 2.0k 0.4× 995 1.0× 585 1.2× 442 0.9× 578 1.5× 121 6.9k
Rachel H. Mackey 1.9k 0.4× 983 1.0× 1.2k 2.5× 253 0.5× 458 1.2× 109 4.7k
Takefumi Matsuo 2.0k 0.4× 1.1k 1.1× 296 0.6× 204 0.4× 554 1.4× 135 3.8k
June K. Lloyd 3.1k 0.7× 1.2k 1.2× 950 1.9× 331 0.7× 934 2.4× 70 5.6k

Countries citing papers authored by Christian Ukena

Since Specialization
Citations

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

Fields of papers citing papers by Christian Ukena

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christian Ukena

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

All Works

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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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2026