Design Principles for a Crowd-Based Prototype Validation Platform
S. Gottschalk, M.S. Aziz, E. Yigitbas, G. Engels, in: X. Wang, A. Martini, A. Nguyen-Duc, V. Stray (Eds.), Software Business - 12th International Conference, ICSOB 2021, Drammen, Norway, December 2-3, 2021, Proceedings, Springer, 2021, pp. 205–220.
LibreCat: /record/29235
DOI: 10.1007/978-3-030-91983-2_16

Situation- and  Domain-specific Composition and Enactment of Business Model Development Methods
S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Product-Focused Software Process Improvement, Springer, 2021.
LibreCat: /record/25528

Simplifying Robot Programming using Augmented Reality and End-User Development
E. Yigitbas, I. Jovanovikj, G. Engels, in: Proceedings of the 18th IFIP T International Conference on Human-Computer Interaction (INTERACT 2021) , Springer, 2021.
LibreCat: /record/21593

Using Augmented Reality for Enhancing Planning and Measurements in the Scaffolding Business
E. Yigitbas, S. Sauer, G. Engels, in: Proceedings of the 13th ACM SIGCHI Symposium on Engineering Interactive Computing Systems (EICS 2021), ACM, 2021.
LibreCat: /record/21707

Collaborative Software Modeling in Virtual Reality
E. Yigitbas, S. Gorissen, N. Weidmann, G. Engels, in: Proceedings of the 24th International Conference on Model Driven Engineering Languages and Systems (MODELS’21) , ACM/IEEE, 2021.
LibreCat: /record/22706

Towards a Decision Support System for Cross-Sectoral Energy Distribution Network Planning
J. Kirchhoff, S.C. Burmeister, C. Weskamp, G. Engels, in: M.H. Breitner, S. Lehnhoff, A. Nieße, P. Staudt, C. Weinhardt, O. Werth (Eds.), Energy Informatics and Electro Mobility ICT, 2021.
LibreCat: /record/21093

A Procedure Model for Enhancing Ideation in the Collaborative Development of Business Ecosystems
C. Vorbohle, S. Gottschalk, D. Kundisch, G. Engels, N. Wünderlich, in: Tagungsband Der Contribution at: 17. Internationale Tagung Wirtschaftsinformatik 2022 (WI), 2021.
LibreCat: /record/29590

VREUD - An End-User Development Tool to Simplify the Creation of Interactive VR Scenes
E. Yigitbas, J. Klauke, S. Gottschalk, G. Engels, in: Proceedings of the 2021 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC) , IEEE, 2021.
LibreCat: /record/22482

Generating Physically Sound Training Data for Image Recognition of Additively Manufactured Parts
T. Nickchen, S. Heindorf, G. Engels, in: 2021 IEEE Winter Conference on Applications of Computer Vision (WACV), IEEE, 2021.
LibreCat: /record/29294
DOI: 10.1109/wacv48630.2021.00204

Ensuring User Interface Adaptation Consistency through Triple Graph Grammers
K. Biermeier, E. Yigitbas, N. Weidmann, G. Engels, in: Proceedings of the International Workshop on Human-Centered Software Engineering for Changing Contexts of Use , 2021.
LibreCat: /record/22285

ProConAR: A Tool Support for Model-based AR Product Configuration
S. Gottschalk, E. Yigitbas, E. Schmidt, G. Engels, in: R. Bernhaupt, C. Ardito, S. Sauer (Eds.), Human-Centered Software Engineering. HCSE 2020, Springer, Cham, 2020.
LibreCat: /record/19606
DOI: 10.1007/978-3-030-64266-2_14

Augmented and Virtual Reality Object Repository for Rapid Prototyping 
I. Jovanovikj, E. Yigitbas, S. Sauer, G. Engels, in: Proceedings of the 8th International Working Conference on Human-Centered Software Engineering (HCSE’20), Springer, 2020, pp. 216–224.
LibreCat: /record/19632

Mining Crowdsourcing Problems from Discussion Forums of Workers
Z. Nouri, H. Wachsmuth, G. Engels, in: Proceedings of COLING 2020, the 28th International Conference on Computational Linguistics, n.d., pp. 6264–6276.
LibreCat: /record/20116

Der digitale Fußabdruck, Schatten oder Zwilling von Maschinen und Menschen
G. Engels, Gruppe. Interaktion. Organisation. Zeitschrift für Angewandte Organisationspsychologie (GIO) (2020) 363–370.
LibreCat: /record/29045
DOI: 10.1007/s11612-020-00527-9

A Model-Driven Mutation Framework for Validation of Test Case Migration
I. Jovanovikj, N. Weidmann, E. Yigitbas, A. Anjorin, S. Sauer, G. Engels, in: Ö. Babur, J. Denil, B. Vogel-Heuser (Eds.), Proceedings of the First International Conference on Systems Modelling and Management, ICSMM 2020 , Springer, Cham, 2020.
LibreCat: /record/21483
DOI: 10.1007/978-3-030-58167-1_2

Modeling and Analyzing Architectural Diversity of Open Platforms
B. Jazayeri, S. Schwichtenberg, J. Küster, O. Zimmermann, G. Engels, in: Advanced Information Systems Engineering, Cham, 2020.
LibreCat: /record/17337
DOI: 10.1007/978-3-030-49435-3_3

Experiencing and Programming the ENIAC in VR
E. Yigitbas, C.B. Tejedor, G. Engels, in: Proceedings of the Mensch Und Computer 2020 (MuC ’20), 2020.
LibreCat: /record/18021

VR Training for Warehouse Management 
E. Yigitbas, I. Jovanovikj, J. Scholand, G. Engels, in: Proceedings of the 26th ACM Symposium on Virtual Reality Software and Technology (VRST), ACM, 2020.
LibreCat: /record/18109

Model-based Product Configuration in Augmented Reality Applications
S. Gottschalk, E. Yigitbas, E. Schmidt, G. Engels, in: R. Bernhaupt, C. Ardito, S. Sauer (Eds.), Human-Centered Software Engineering. HCSE 2020, Springer, Cham, 2020.
LibreCat: /record/18249
DOI: 10.1007/978-3-030-64266-2_5

Challenges in Model-Driven Development of Multi-Platform Augmented Reality Applications 
I. Jovanovikj, E. Yigitbas, S. Sauer, G. Engels, Softwaretechnik-Trends, Proceedings of the 22st Workshop Software-Reengineering &; Evolution (WSRE) &; 11h Workshop Design for Future (DFF) (2020).
LibreCat: /record/16570