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433 Publications
2022 | Conference Paper | LibreCat-ID: 33517
S. Gottschalk, E. Yigitbas, A. Nowosad, and G. Engels, “Don’t Start from Scratch: A Modularized Architecture for Business Model Development Tools,” 2022.
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2022 | Conference Paper | LibreCat-ID: 33518
S. Gottschalk, S. Parvez, E. Yigitbas, and G. Engels, “Designing Platforms for Crowd-based Software Prototype Validation: A Design Science Study,” 2022.
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2022 | Journal Article | LibreCat-ID: 34006
E. Yigitbas, S. Gorissen, N. Weidmann, and G. Engels, “Design and Evaluation of a Collaborative UML Modeling Environment in Virtual Reality,” International Journal on Software and Systems Modeling (SoSyM) , 2022.
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2022 | Conference Paper | LibreCat-ID: 34293 |

D. Wolters and G. Engels, “Model-driven Design and Management of Professional Education Programmes,” in ICSOB’22 Companion Proceedings, 2022, vol. 3316.
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2021 | Conference Paper | LibreCat-ID: 20244 |

S. Gottschalk, J. Kirchhoff, and G. Engels, “Extending Business Model Development Tools with Consolidated Expert Knowledge ,” in Business Modeling and Software Design, Sofia, 2021.
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2021 | Conference Paper | LibreCat-ID: 23708 |

Z. Nouri, U. Gadiraju, G. Engels, and H. Wachsmuth, “What Is Unclear? Computational Assessment of Task Clarity in Crowdsourcing,” in Proceedings of the 32nd ACM Conference on Hypertext and Social Media, 2021, pp. 165–175.
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2021 | Conference Paper | LibreCat-ID: 20540
I. Jovanovikj, A. T. Thottam, V. Joseph Vincent, E. Yigitbas, S. Sauer, and G. Engels, “A Modeling Workbench for the Development of Situation-specific Test Co-Migration Methods ,” in Proceedings of the 9th International Conference on Model-Driven Engineering and Software Development , Vienna, 2021, pp. 232–239.
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2021 | Conference Paper | LibreCat-ID: 22819
E. Yigitbas, K. Karakaya, I. Jovanovikj, and G. Engels, “Enhancing Human-in-the-Loop Adaptive Systems through Digital Twins and VR Interfaces,” in 2021 International Symposium on Software Engineering for Adaptive and Self-Managing Systems (SEAMS), 2021.
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| DOI
2021 | Conference Paper | LibreCat-ID: 29235
S. Gottschalk, M. S. Aziz, E. Yigitbas, and G. Engels, “Design Principles for a Crowd-Based Prototype Validation Platform,” in Software Business - 12th International Conference, ICSOB 2021, Drammen, Norway, December 2-3, 2021, Proceedings, 2021, vol. 434, pp. 205–220, doi: 10.1007/978-3-030-91983-2_16.
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2021 | Book Chapter | LibreCat-ID: 25528
S. Gottschalk, E. Yigitbas, A. Nowosad, and G. Engels, “Situation- and Domain-specific Composition and Enactment of Business Model Development Methods,” in Product-focused Software Process Improvement, Springer, 2021.
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2021 | Conference Paper | LibreCat-ID: 21593
E. Yigitbas, I. Jovanovikj, and G. Engels, “Simplifying Robot Programming using Augmented Reality and End-User Development,” 2021.
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2021 | Conference Paper | LibreCat-ID: 21707
E. Yigitbas, S. Sauer, and G. Engels, “Using Augmented Reality for Enhancing Planning and Measurements in the Scaffolding Business,” 2021.
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2021 | Conference Paper | LibreCat-ID: 22706
E. Yigitbas, S. Gorissen, N. Weidmann, and G. Engels, “Collaborative Software Modeling in Virtual Reality,” 2021.
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2021 | Conference Paper | LibreCat-ID: 21093 |

J. Kirchhoff, S. C. Burmeister, C. Weskamp, and G. Engels, “Towards a Decision Support System for Cross-Sectoral Energy Distribution Network Planning,” in Energy Informatics and Electro Mobility ICT, 2021.
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2021 | Conference Paper | LibreCat-ID: 29590
C. Vorbohle, S. Gottschalk, D. Kundisch, G. Engels, and N. Wünderlich, “A Procedure Model for Enhancing Ideation in the Collaborative Development of Business Ecosystems,” presented at the 17. Internationale Tagung Wirtschaftsinformatik 2022 (WI), Workshop: Digital Business Ecosystems., Nürnberg, Germany, 2021.
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2021 | Conference Paper | LibreCat-ID: 22482
E. Yigitbas, J. Klauke, S. Gottschalk, and G. Engels, “VREUD - An End-User Development Tool to Simplify the Creation of Interactive VR Scenes,” 2021.
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2021 | Conference Paper | LibreCat-ID: 29294 |

T. Nickchen, S. Heindorf, and G. Engels, “Generating Physically Sound Training Data for Image Recognition of Additively Manufactured Parts,” 2021, doi: 10.1109/wacv48630.2021.00204.
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2021 | Conference Paper | LibreCat-ID: 22285
K. Biermeier, E. Yigitbas, N. Weidmann, and G. Engels, “Ensuring User Interface Adaptation Consistency through Triple Graph Grammers,” 2021.
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