Gottschalk S, Yigitbas E, Nowosad A, Engels G. Situational Business Model Developer: A Tool-support for Situation-speciû01c Business Model Development. In: Proceedings of the 17th International Conference on Wirtschaftsinformatik. AIS; 2022.

Yigitbas E, Gottschalk S, Nowosad A, Engels G. Development and Evaluation of a Collaborative Stock Trading Environment in Virtual Reality. In: Proceedings of the 17th International Conference on Wirtschaftsinformatik. AIS; 2022.

Gottschalk S, Yigitbas E, Engels G. Model-driven Continuous Experimentation on Component-based Software Architectures . In: Proceedings of the 18th International Conference on Software Architecture Companion . IEEE; 2022. doi:10.1109/ICSA-C54293.2022.00011

Kirchhoff J, Gottschalk S, Engels G. Detecting Data Incompatibilities in Process-Driven Decision Support Systems. In: Lecture Notes in Business Information Processing. Springer International Publishing; 2022. doi:10.1007/978-3-031-11510-3_6

Gottschalk S. Situation-Specific Development of Business Models within Software Ecosystems. Paderborn University; 2022. doi:10.17619/UNIPB/1-1644

Gottschalk S, Bhat R, Weidmann N, Kirchhoff J, Engels G. Low-code experimentation on software products. In: Proceedings of the 25th International Conference on Model Driven Engineering Languages and Systems: Companion Proceedings. ACM; 2022. doi:10.1145/3550356.3561572

Gottschalk S, Yigitbas E, Nowosad A, Engels G. Continuous Situation-specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment. International Journal on Software and Systems Modeling (SoSyM) . Published online 2022.

Gottschalk S, Yigitbas E, Nowosad A, Engels G. Towards Situation-specific Software Support for Cross-organizational Design Thinking Processes. In: Proceedings of the 5th International Workshop on Software-Intensive Business (IWSiB’22) . ACM; 2022.

Yigitbas E, Schmidt M, Bucchiarone A, Gottschalk S, Engels G. Gamification-based UML Learning Environment in Virtual Reality. In: Proceedings of the 25th International Conference on Model Driven Engineering Languages and Systems (MODELS 2022) . ACM / IEEE; 2022.

Gottschalk S, Yigitbas E, Nowosad A, Engels G. Don’t Start from Scratch: A Modularized Architecture for Business Model Development Tools. In: Software Business - 13th International Conference, ICSOB 2022, Bolzano, Italy, Proceedings . Springer; 2022.

Gottschalk S, Parvez S, Yigitbas E, Engels G. Designing Platforms for Crowd-based Software Prototype Validation: A Design Science Study. In: Product-Focused Software Process Improvement - 23rd International Conference, PROFES 2022, Jyväskylä, Finland, Proceedings . ; 2022.

Gottschalk S, Kirchhoff J, Engels G. Extending Business Model Development Tools with Consolidated Expert Knowledge . In: Shishkov B, ed. Business Modeling and Software Design. ; 2021. doi:10.1007/978-3-030-79976-2_1

Gottschalk S, Yigitbas E. Von datenbasierter zu datengetriebener Geschäftsmodellentwicklung: Ein Überblick über Software-Tools  und deren Datennutzung. Vol 1. Gesellschaft für Informatik; 2021.

Göllner T, Schwarz J-H, Gottschalk S, Sauer S. Distributed merchandise management system. 2021.

Gottschalk S, Yigitbas E, Nowosad A, Engels G. Situation-specific Business Model Development Methods for Mobile App Developers. In: Enterprise, Business-Process and Information Systems Modeling. Springer; 2021. doi:10.1007/978-3-030-79186-5_17

Gottschalk S. Situation-specific Development of Business Models for Services in Software Ecosystems. In: Advanced Software Engineering. Doctorial Consortium. CEUR; 2021.

Vorbohle C, Gottschalk S. Towards Visualizing and Simulating Business Models in Dynamic Platform Ecosystems . In: Proceedings of the 29th European Conference on Information Systems (ECIS). AIS.

Gottschalk S, Aziz MS, Yigitbas E, Engels G. Design Principles for a Crowd-Based Prototype Validation Platform. In: Wang X, Martini A, Nguyen-Duc A, Stray V, eds. Software Business - 12th International Conference, ICSOB 2021, Drammen, Norway, December 2-3, 2021, Proceedings. Vol 434. Lecture Notes in Business Information Processing. Springer; 2021:205–220. doi:10.1007/978-3-030-91983-2_16

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

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