Alexander Ullrich

1.8k total citations
34 papers, 903 citations indexed

About

Alexander Ullrich is a scholar working on Molecular Biology, Epidemiology and Modeling and Simulation. According to data from OpenAlex, Alexander Ullrich has authored 34 papers receiving a total of 903 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Molecular Biology, 11 papers in Epidemiology and 9 papers in Modeling and Simulation. Recurrent topics in Alexander Ullrich's work include COVID-19 epidemiological studies (9 papers), Data-Driven Disease Surveillance (7 papers) and Health and Medical Studies (5 papers). Alexander Ullrich is often cited by papers focused on COVID-19 epidemiological studies (9 papers), Data-Driven Disease Surveillance (7 papers) and Health and Medical Studies (5 papers). Alexander Ullrich collaborates with scholars based in Germany, United States and Austria. Alexander Ullrich's co-authors include Frank Noé, Johannes Schöneberg, York Posor, Jan Schmoranzer, Volker Haucke, Michaela Diercke, Federico Gulluni, Rainer Müller, Dmytro Puchkov and Emilio Hirsch and has published in prestigious journals such as Nature, Nature Communications and PLoS ONE.

In The Last Decade

Alexander Ullrich

32 papers receiving 881 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alexander Ullrich Germany 11 491 309 129 110 86 34 903
Andreas H. Kunding Denmark 10 787 1.6× 314 1.0× 485 3.8× 50 0.5× 54 0.6× 10 1.3k
Joel Sevinsky United States 14 963 2.0× 102 0.3× 534 4.1× 106 1.0× 78 0.9× 24 1.9k
Lisa Tucker‐Kellogg Singapore 19 539 1.1× 139 0.4× 45 0.3× 89 0.8× 77 0.9× 59 1.3k
Yi Ren China 21 821 1.7× 254 0.8× 727 5.6× 202 1.8× 90 1.0× 59 1.8k
Beena John United States 20 395 0.8× 93 0.3× 98 0.8× 449 4.1× 98 1.1× 24 1.9k
Frank S. Heldt Germany 13 512 1.0× 122 0.4× 141 1.1× 220 2.0× 111 1.3× 15 968
Amanda Jackson United States 19 665 1.4× 54 0.2× 167 1.3× 146 1.3× 106 1.2× 43 1.5k
Antoni G. Wrobel United Kingdom 17 669 1.4× 165 0.5× 1.0k 8.1× 116 1.1× 69 0.8× 25 1.6k
Punya Shrivastava-Ranjan United States 15 298 0.6× 108 0.3× 677 5.2× 237 2.2× 75 0.9× 25 1.1k
Tong Dai United States 21 1.3k 2.6× 210 0.7× 611 4.7× 220 2.0× 88 1.0× 39 2.4k

Countries citing papers authored by Alexander Ullrich

Since Specialization
Citations

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

Fields of papers citing papers by Alexander Ullrich

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexander Ullrich

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

All Works

20 of 20 papers shown
1.
Richard, Hugues, Matthew J. Wade, Shelesh Agrawal, et al.. (2025). Augmentation of wastewater-based epidemiology with machine learning to support global health surveillance. Nature Water. 3(7). 753–763. 2 indexed citations
2.
Aigner, Annette, Leo Benning, Michaela Diercke, et al.. (2025). Establishing Syndromic Surveillance of Acute Coronary Syndrome, Myocardial Infarction, and Stroke: Registry Study Based on Routine Data From German Emergency Departments. JMIR Public Health and Surveillance. 11. e66218–e66218.
3.
Ullrich, Alexander, et al.. (2024). Ruthenium-Cathepsin Inhibitor Conjugates for Green Light-Activated Photodynamic Therapy and Photochemotherapy. Inorganic Chemistry. 63(17). 7973–7983. 6 indexed citations
4.
5.
Wolffram, Daniel, Sam Abbott, Matthias an der Heiden, et al.. (2023). Collaborative nowcasting of COVID-19 hospitalization incidences in Germany. PLoS Computational Biology. 19(8). e1011394–e1011394. 10 indexed citations
6.
Boender, T. Sonia, Wei Cai, Alexander Ullrich, et al.. (2022). Using routine emergency department data for syndromic surveillance of acute respiratory illness, Germany, week 10 2017 until week 10 2021. Eurosurveillance. 27(27). 10 indexed citations
7.
8.
Thom, Julia, T. Sonia Boender, Michaela Diercke, et al.. (2021). Nutzung von Routinedaten aus Notaufnahmen zur Surveillance von Suizidversuchen und psychiatrischen Notfällen. Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz. 65(1). 30–39. 2 indexed citations
9.
10.
Ullrich, Alexander, et al.. (2020). EventEpi—A natural language processing framework for event-based surveillance. PLoS Computational Biology. 16(11). e1008277–e1008277. 16 indexed citations
11.
Kovařík, František, et al.. (2018). Scorpions of Sri Lanka (Arachnida, Scorpiones). Part II. Family Hormuridae. Euscorpius. 2018(258). 1–5. 2 indexed citations
12.
Schöneberg, Johannes, Martin Lehmann, Alexander Ullrich, et al.. (2017). Lipid-mediated PX-BAR domain recruitment couples local membrane constriction to endocytic vesicle fission. Nature Communications. 8(1). 15873–15873. 82 indexed citations
13.
Ullrich, Alexander, et al.. (2015). ReaDDyMM: Fast Interacting Particle Reaction-Diffusion Simulations Using Graphical Processing Units. Biophysical Journal. 108(3). 457–461. 24 indexed citations
14.
Ullrich, Alexander, Mathias A. Böhme, Johannes Schöneberg, et al.. (2015). Dynamical Organization of Syntaxin-1A at the Presynaptic Active Zone. PLoS Computational Biology. 11(9). e1004407–e1004407. 52 indexed citations
15.
Schöneberg, Johannes, Alexander Ullrich, & Frank Noé. (2014). Simulation tools for particle-based reaction-diffusion dynamics in continuous space. PubMed. 7(1). 11–11. 49 indexed citations
16.
Posor, York, Dmytro Puchkov, Johannes Schöneberg, et al.. (2013). Spatiotemporal control of endocytosis by phosphatidylinositol-3,4-bisphosphate. Nature. 499(7457). 233–237. 311 indexed citations
17.
Ullrich, Alexander, et al.. (2013). Risk Assessment for Passenger Ships. 21–24. 2 indexed citations
18.
Bryant, Heather, Daniel E. Forman, Robert C. Burton, et al.. (2012). Managing population health to prevent and detect cancer and non-communicable diseases.. PubMed. 13(4 Suppl). 13–22. 6 indexed citations
19.
Flamm, Christoph, Alexander Ullrich, Heinz Ekker, et al.. (2010). Evolution of metabolic networks: a computational frame-work. Fraunhofer-Publica (Fraunhofer-Gesellschaft). 1(1). 11 indexed citations
20.
Ullrich, Alexander & Christoph Flamm. (2005). Evolution of Metabolism in a Graph-based Toy-Universe. Immunity Inflammation and Disease. 10(11). e718–e718. 1 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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