Heiko Ullrich

463 total citations
9 papers, 332 citations indexed

About

Heiko Ullrich is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Neurology. According to data from OpenAlex, Heiko Ullrich has authored 9 papers receiving a total of 332 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Cardiology and Cardiovascular Medicine, 2 papers in Surgery and 2 papers in Neurology. Recurrent topics in Heiko Ullrich's work include Transcranial Magnetic Stimulation Studies (2 papers), Electroconvulsive Therapy Studies (2 papers) and Cardiovascular Syncope and Autonomic Disorders (2 papers). Heiko Ullrich is often cited by papers focused on Transcranial Magnetic Stimulation Studies (2 papers), Electroconvulsive Therapy Studies (2 papers) and Cardiovascular Syncope and Autonomic Disorders (2 papers). Heiko Ullrich collaborates with scholars based in Germany, United States and Türkiye. Heiko Ullrich's co-authors include M.W. Agelink, Jürgen Andrich, Cavit Boz, Alexander Sartorius, Laura Kranaster, T Majewski, B. Baumann, Alla Machulska, Katharina Jahn and Carolin Hoyer and has published in prestigious journals such as Psychopharmacology, Psychiatry Research and Journal of Neural Transmission.

In The Last Decade

Heiko Ullrich

7 papers receiving 312 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Heiko Ullrich Germany 7 234 102 52 49 36 9 332
Vera K. Jandackova Czechia 7 215 0.9× 78 0.8× 52 1.0× 30 0.6× 25 0.7× 21 315
Claudia Bach Germany 7 137 0.6× 67 0.7× 94 1.8× 55 1.1× 18 0.5× 11 298
Thomas J. Hosang Germany 6 195 0.8× 89 0.9× 52 1.0× 15 0.3× 17 0.5× 13 311
Jessica L. Graves United States 9 138 0.6× 116 1.1× 79 1.5× 39 0.8× 9 0.3× 21 322
Shawn F. Reed United States 7 317 1.4× 122 1.2× 63 1.2× 30 0.6× 12 0.3× 8 478
Minxuan Huang United States 10 294 1.3× 64 0.6× 72 1.4× 26 0.5× 120 3.3× 17 513
Jonathan Benjamin Israel 5 192 0.8× 106 1.0× 42 0.8× 64 1.3× 8 0.2× 8 360
Rogério Silva de Paula Brazil 4 351 1.5× 75 0.7× 50 1.0× 23 0.5× 12 0.3× 4 436
Maša Iskra Germany 8 162 0.7× 54 0.5× 37 0.7× 13 0.3× 12 0.3× 9 229
Eitan Nahshoni Israel 13 251 1.1× 72 0.7× 41 0.8× 118 2.4× 7 0.2× 26 432

Countries citing papers authored by Heiko Ullrich

Since Specialization
Citations

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

Fields of papers citing papers by Heiko Ullrich

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Heiko Ullrich

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

All Works

9 of 9 papers shown
1.
Ullrich, Heiko, Alexander Sartorius, & Sebastian Karl. (2024). Cerebral and Aortic Aneurysms in Electroconvulsive Therapy Patients. Journal of Ect. 40(4). 254–261.
2.
Machulska, Alla, Rainer Brück, Katharina Jahn, et al.. (2020). Promoting smoking abstinence in smokers willing to quit smoking through virtual reality-approach bias retraining: a study protocol for a randomized controlled trial. Trials. 21(1). 227–227. 13 indexed citations
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Kranaster, Laura, et al.. (2013). Burst Suppression. Journal of Ect. 29(1). 25–28. 9 indexed citations
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Agelink, M.W., Cavit Boz, Heiko Ullrich, & Jürgen Andrich. (2002). Relationship between major depression and heart rate variability.. Psychiatry Research. 113(1-2). 139–149. 246 indexed citations
9.
Agelink, M.W., et al.. (1999). Screening for Concomitant Alcohol Abuse in Schizophrenia: Clinical Significance of the Munich Alcoholism Test and Laboratory Tests. European Addiction Research. 5(2). 82–87. 6 indexed citations

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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