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Computer Science
Germany
2025

D-Index & Metrics

Computer Science

D-Index
86
Citations
34733
World Ranking
763
National Ranking
27

Frank Leymann publication distribution in Computer Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Computer Science in 2026. The highlighted bar marks where Frank Leymann sits on this spectrum.

32–41 publications: 7 scientists 42–51 publications: 22 scientists 52–61 publications: 82 scientists 62–71 publications: 134 scientists 72–81 publications: 249 scientists 82–91 publications: 324 scientists 92–101 publications: 421 scientists 102–111 publications: 420 scientists 112–121 publications: 497 scientists 122–131 publications: 544 scientists 132–141 publications: 555 scientists 142–151 publications: 609 scientists 152–161 publications: 559 scientists 162–171 publications: 534 scientists 172–181 publications: 556 scientists 182–191 publications: 583 scientists 192–201 publications: 519 scientists 202–211 publications: 508 scientists 212–221 publications: 490 scientists 222–231 publications: 437 scientists 232–241 publications: 423 scientists 242–251 publications: 408 scientists 252–261 publications: 377 scientists 262–271 publications: 301 scientists 272–281 publications: 335 scientists 282–291 publications: 320 scientists 292–301 publications: 293 scientists 302–311 publications: 250 scientists 312–321 publications: 238 scientists 322–331 publications: 206 scientists 332–341 publications: 209 scientists 342–351 publications: 208 scientists 352–361 publications: 162 scientists 362–371 publications: 176 scientists 372–381 publications: 127 scientists 382–391 publications: 158 scientists 392–401 publications: 128 scientists 402–411 publications: 104 scientists 412–421 publications: 94 scientists 422–431 publications: 99 scientists 432–441 publications: 83 scientists 442–451 publications: 108 scientists 452–461 publications: 73 scientists 462–471 publications: 77 scientists 472–481 publications: 69 scientists 482–491 publications: 84 scientists 492–501 publications: 62 scientists 502–511 publications: 54 scientists 512–521 publications: 57 scientists 522–531 publications: 51 scientists 532–541 publications: 51 scientists 542–551 publications: 32 scientists 552–561 publications: 38 scientists 562–571 publications: 28 scientists 572–581 publications: 43 scientists 582–591 publications: 33 scientists 592–601 publications: 41 scientists 602–611 publications: 32 scientists 612–621 publications: 28 scientists 622–631 publications: 25 scientists 632–641 publications: 27 scientists 642–651 publications: 17 scientists 652–661 publications: 20 scientists 662–671 publications: 17 scientists 672–681 publications: 15 scientists 682–691 publications: 14 scientists 692–701 publications: 21 scientists 702–711 publications: 13 scientists 712–721 publications: 12 scientists 722–731 publications: 19 scientists 732–741 publications: 14 scientists 742–751 publications: 12 scientists 752–761 publications: 10 scientists 762–771 publications: 10 scientists 772–781 publications: 11 scientists 782–791 publications: 10 scientists 792–801 publications: 11 scientists 802–811 publications: 8 scientists 812–821 publications: 8 scientists 822–831 publications: 7 scientists 832–841 publications: 11 scientists 842–851 publications: 10 scientists 852–861 publications: 5 scientists 862–871 publications: 9 scientists 872–881 publications: 4 scientists 882–891 publications: 6 scientists 892–901 publications: 3 scientists 902–911 publications: 6 scientists 912–921 publications: 3 scientists 922–931 publications: 2 scientists 932–941 publications: 2 scientists 942–951 publications: 2 scientists 952–961 publications: 3 scientists 962–971 publications: 3 scientists 972–981 publications: 3 scientists 982–990 publications: 5 scientists 991+ publications: 100 scientists
32 publications 991+

This scientist: 717 publications — 98th percentile

98% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 991 publications or more.

Frank Leymann D-index placement in Computer Science in 2026

The chart shows the D-index (discipline H-index) distribution of Computer Science scientists ranked by Research.com in 2026. The highlighted bar marks where Frank Leymann sits on this spectrum.

30–31 D-Index: 879 scientists 32–33 D-Index: 983 scientists 34–35 D-Index: 918 scientists 36–37 D-Index: 990 scientists 38–39 D-Index: 968 scientists 40–41 D-Index: 907 scientists 42–43 D-Index: 821 scientists 44–45 D-Index: 763 scientists 46–47 D-Index: 689 scientists 48–49 D-Index: 543 scientists 50–51 D-Index: 543 scientists 52–53 D-Index: 518 scientists 54–55 D-Index: 500 scientists 56–57 D-Index: 458 scientists 58–59 D-Index: 400 scientists 60–61 D-Index: 337 scientists 62–63 D-Index: 308 scientists 64–65 D-Index: 292 scientists 66–67 D-Index: 249 scientists 68–69 D-Index: 213 scientists 70–71 D-Index: 192 scientists 72–73 D-Index: 189 scientists 74–75 D-Index: 165 scientists 76–77 D-Index: 139 scientists 78–79 D-Index: 119 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 113 scientists 84–85 D-Index: 88 scientists 86–87 D-Index: 87 scientists 88–89 D-Index: 75 scientists 90–91 D-Index: 69 scientists 92–93 D-Index: 57 scientists 94–95 D-Index: 46 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 34 scientists 100–101 D-Index: 36 scientists 102–103 D-Index: 27 scientists 104–105 D-Index: 37 scientists 106–107 D-Index: 18 scientists 108–109 D-Index: 31 scientists 110–111 D-Index: 19 scientists 112–113 D-Index: 16 scientists 114–115 D-Index: 12 scientists 116–117 D-Index: 20 scientists 118–119 D-Index: 15 scientists 120–121 D-Index: 5 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 8 scientists 126–127 D-Index: 5 scientists 128–129 D-Index: 7 scientists 130 D-Index: 3 scientists 131+ D-Index: 98 scientists
30 D-Index 131+

This scientist: 86 D-Index — 95th percentile

95% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 131 D-Index or more.

Research.com Recognitions

  • 2025 - Research.com Computer Science in Germany Leader Award
  • 2023 - Research.com Computer Science in Germany Leader Award
  • 2022 - Research.com Computer Science in Germany Leader Award
  • 2016 - Member of Academia Europaea

Overview

Frank Leymann is affiliated with the University of Stuttgart in Germany and specializes in the field of Computer Science. Their research work spans multiple subfields including Artificial Intelligence, Information Systems, Computer Networks and Communications, Information Systems and Management, and Management Information Systems.

Their research topics include Quantum Computing Algorithms and Architecture, Cloud Computing and Resource Management, Quantum Information and Cryptography, Service-Oriented Architecture and Web Services, Software System Performance and Reliability, Scientific Computing and Data Management, and Blockchain Technology Applications and Security.

Frequent coauthors collaborating with Frank Leymann include Johanna Barzen, Uwe Breitenbücher, Benjamin Weder, Vladimir Yussupov, and Jacopo Soldani.

Publications by Frank Leymann have appeared in venues such as arXiv (Cornell University), Zenodo (CERN European Organization for Nuclear Research), Quantum Science and Technology, IET Quantum Communication, and ACM Computing Surveys.

Recent papers authored or coauthored by Frank Leymann include:

  • The bitter truth about gate-based quantum algorithms in the NISQ era, 2020, Quantum Science and Technology
  • Quantum in the Cloud: Application Potentials and Research Opportunities, 2020, Fachbereich Informatik (University of Stuttgart)

Frank Leymann has also contributed to book publications, including the title "Business Process Management" published by Springer Science+Business Media in 2021.

They are recognized as a Member of Academia Europaea since 2016.

Best Publications

  • Service-Oriented Computing: State of the Art and Research Challenges

    M.P. Papazoglou;P. Traverso;S. Dustdar;F. Leymann

  • Production Workflow: Concepts and Techniques

    Frank Leymann;Dieter Roller

  • Restful web services vs. "big"' web services: making the right architectural decision

    Cesare Pautasso;Olaf Zimmermann;Frank Leymann

  • Web Services Platform Architecture: Soap, Wsdl, Ws-Policy, Ws-Addressing, Ws-Bpel, Ws-Reliable Messaging, and More

    Sanjiva Weerawarana;Francisco Curbera;Frank Leymann;Tony Storey

  • Mining Process Models from Workflow Logs

    Rakesh Agrawal;Dimitrios Gunopulos;Frank Leymann

  • SERVICE-ORIENTED COMPUTING: A RESEARCH ROADMAP

    Michael P. Papazoglou;Paolo Traverso;Schahram Dustdar;Frank Leymann

  • Blockchains for Business Process Management - Challenges and Opportunities

    Jan Mendling;Ingo Weber;Wil Van Der Aalst;Jan Vom Brocke

  • Web services and business process management

    F. Leymann;D. Roller;M.-T. Schmidt

  • Semantic business process management: a vision towards using semantic Web services for business process management

    M. Hepp;F. Leymann;J. Domingue;A. Wahler

  • Cloud Computing Patterns: Fundamentals to Design, Build, and Manage Cloud Applications

    Christoph Fehling;Frank Leymann;Ralph Retter;Walter Schupeck

  • Managing business processes as an information resource

    F. Leymann;W. Altenhuber

  • BPEL4Chor: Extending BPEL for Modeling Choreographies

    G. Decker;O. Kopp;F. Leymann;M. Weske

  • Faster and More Focused Control-Flow Analysis for Business Process Models Through SESE Decomposition

    Jussi Vanhatalo;Hagen Völzer;Frank Leymann

  • OpenTOSCA --- A Runtime for TOSCA-Based Cloud Applications

    Tobias Binz;Uwe Breitenbücher;Florian Haupt;Oliver Kopp

  • TOSCA: Portable Automated Deployment and Management of Cloud Applications

    Tobias Binz;Uwe Breitenbücher;Oliver Kopp;Frank Leymann

  • Workflow-based applications

    F. Leymann;D. Roller

  • How to adapt applications for the Cloud environment Challenges and solutions in migrating applications to the Cloud

    Vasilios Andrikopoulos;Tobias Binz;Frank Leymann;Steve Strauch

  • Service-Oriented Computing Research Roadmap

    Michael P. Papazoglou;Paolo Traverso;Schahram Dustdar;Frank Leymann

  • Variability modeling to support customization and deployment of multi-tenant-aware Software as a Service applications

    Ralph Mietzner;Andreas Metzger;Frank Leymann;Klaus Pohl

  • Cloud Computing Patterns

    Christoph Fehling;Frank Leymann;Ralph Retter;Walter Schupeck

  • Blockchains for Business Process Management - Challenges and Opportunities

    Jan Mendling;Ingo Weber;Wil van der Aalst;Jan vom Brocke

Frequent Co-Authors

Uwe Breitenbücher
Uwe Breitenbücher University of Stuttgart
Oliver Kopp
Oliver Kopp University of Hamburg
Dieter Roller
Dieter Roller University of Stuttgart
Mike P. Papazoglou
Mike P. Papazoglou Tilburg University
Cesare Pautasso
Cesare Pautasso Universita della Svizzera Italiana
Paolo Traverso
Paolo Traverso Fondazione Bruno Kessler
Florian Daniel
Florian Daniel Polytechnic University of Milan
Mathias Weske
Mathias Weske Hasso Plattner Institute
Uwe Zdun
Uwe Zdun University of Vienna

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