Johanna Barzen

1.2k total citations
44 papers, 476 citations indexed

About

Johanna Barzen is a scholar working on Artificial Intelligence, Information Systems and Computer Networks and Communications. According to data from OpenAlex, Johanna Barzen has authored 44 papers receiving a total of 476 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Artificial Intelligence, 16 papers in Information Systems and 7 papers in Computer Networks and Communications. Recurrent topics in Johanna Barzen's work include Quantum Computing Algorithms and Architecture (27 papers), Quantum Information and Cryptography (14 papers) and Cloud Computing and Resource Management (13 papers). Johanna Barzen is often cited by papers focused on Quantum Computing Algorithms and Architecture (27 papers), Quantum Information and Cryptography (14 papers) and Cloud Computing and Resource Management (13 papers). Johanna Barzen collaborates with scholars based in Germany, Austria and Italy. Johanna Barzen's co-authors include Frank Leymann, Benjamin Weder, Michael Falkenthal, Vladimir Yussupov, Uwe Breitenbücher, Christoph Fehling, Michael Zimmermann, A. Mandl, David Schumm and Philipp Raith and has published in prestigious journals such as SHILAP Revista de lepidopterología, ACM Computing Surveys and Electronics.

In The Last Decade

Johanna Barzen

40 papers receiving 453 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Johanna Barzen Germany 11 383 152 81 73 68 44 476
Jacques Carette Canada 10 252 0.7× 86 0.6× 10 0.1× 135 1.8× 56 0.8× 58 420
Han Qi China 11 195 0.5× 212 1.4× 42 0.5× 41 0.6× 256 3.8× 44 494
Prakash Murali United States 10 360 0.9× 60 0.4× 96 1.2× 103 1.4× 53 0.8× 21 448
Dominic Lucchetti United States 7 288 0.8× 143 0.9× 111 1.4× 45 0.6× 335 4.9× 9 596
Weng-Long Chang Taiwan 15 187 0.5× 34 0.2× 47 0.6× 139 1.9× 58 0.9× 51 560
Marcin Niemiec Poland 10 301 0.8× 42 0.3× 133 1.6× 33 0.5× 80 1.2× 40 406
Jong In Lim South Korea 12 238 0.6× 108 0.7× 79 1.0× 11 0.2× 162 2.4× 35 383
Yongfeng Gu United States 12 110 0.3× 67 0.4× 15 0.2× 53 0.7× 112 1.6× 30 418
Tao Shang China 12 351 0.9× 97 0.6× 126 1.6× 47 0.6× 93 1.4× 102 476
Jaeho Choi South Korea 11 255 0.7× 105 0.7× 29 0.4× 58 0.8× 26 0.4× 16 345

Countries citing papers authored by Johanna Barzen

Since Specialization
Citations

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

Fields of papers citing papers by Johanna Barzen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Johanna Barzen

This figure shows the co-authorship network connecting the top 25 collaborators of Johanna Barzen. A scholar is included among the top collaborators of Johanna Barzen 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 Johanna Barzen. Johanna Barzen 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.
Murillo, Juan M., José Garcí­a-Alonso, Enrique Moguel, et al.. (2025). Quantum Software Engineering: Roadmap and Challenges Ahead. ACM Transactions on Software Engineering and Methodology. 34(5). 1–48. 9 indexed citations
2.
Barzen, Johanna & Frank Leymann. (2025). On the Differential Topology of Expressivity of Parameterized Quantum Circuits. ArXiv.org. 5(3). 121–121.
3.
Barzen, Johanna, et al.. (2025). Joint Wire Cutting with Non‐Maximally Entangled States. Advanced Quantum Technologies. 8(5). 1 indexed citations
4.
Barzen, Johanna, et al.. (2024). Warm-Starting and Quantum Computing: A Systematic Mapping Study. ACM Computing Surveys. 56(9). 1–31. 11 indexed citations
5.
Mandl, A., et al.. (2023). Amplitude amplification-inspired QAOA: improving the success probability for solving 3SAT. Quantum Science and Technology. 9(1). 15028–15028. 6 indexed citations
6.
Barzen, Johanna, et al.. (2023). Investigating the effect of circuit cutting in QAOA for the MaxCut problem on NISQ devices. Quantum Science and Technology. 8(4). 45022–45022. 16 indexed citations
7.
Barzen, Johanna, et al.. (2022). Selection and Optimization of Hyperparameters in Warm-Started Quantum Optimization for the MaxCut Problem. Electronics. 11(7). 1033–1033. 9 indexed citations
8.
Barzen, Johanna & Frank Leymann. (2022). Continued Fractions and Probability Estimations in Shor’s Algorithm: A Detailed and Self-Contained Treatise. SHILAP Revista de lepidopterología. 2(3). 393–432. 2 indexed citations
9.
Barzen, Johanna, et al.. (2022). Configurable Readout Error Mitigation in Quantum Workflows. Electronics. 11(19). 2983–2983. 8 indexed citations
10.
Barzen, Johanna, et al.. (2021). Expanding Data Encoding Patterns For Quantum Algorithms. 95–101. 32 indexed citations
11.
Weder, Benjamin, et al.. (2021). QProv: A provenance system for quantum computing. SHILAP Revista de lepidopterología. 2(4). 171–181. 10 indexed citations
12.
Barzen, Johanna, et al.. (2021). Encoding patterns for quantum algorithms. SHILAP Revista de lepidopterología. 2(4). 141–152. 57 indexed citations
13.
Weder, Benjamin, et al.. (2021). Automated Quantum Hardware Selection for Quantum Workflows. Electronics. 10(8). 984–984. 10 indexed citations
14.
Weder, Benjamin, et al.. (2020). The Quantum software lifecycle. 2–9. 28 indexed citations
15.
Leymann, Frank & Johanna Barzen. (2020). The bitter truth about gate-based quantum algorithms in the NISQ era. Quantum Science and Technology. 5(4). 44007–44007. 118 indexed citations
16.
17.
Leymann, Frank, et al.. (2020). Quantum in the Cloud: Application Potentials and Research\n Opportunities. Fachbereich Informatik (University of Stuttgart). 35 indexed citations
18.
Barzen, Johanna & Frank Leymann. (2014). Kostümsprache als Mustersprache: Vom analytischen Wert Formaler Sprachen und Muster in den Filmwissenschaften. Zenodo (CERN European Organization for Nuclear Research). 1 indexed citations
19.
Schumm, David, et al.. (2012). Business Process Automation for Costume Management in Film Making: An Insight into Processes, Roles, and Document Structures.. EMISA FORUM. 32. 26–47. 2 indexed citations
20.
Barzen, Johanna, Frank Leymann, David Schumm, & Matthias Wieland. (2012). Ein Ansatz zur Unterstützung des Kostümmanagements im Film auf Basis einer Mustersprache. 251–266. 2 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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