--- _id: '29839' abstract: - lang: eng text: 'The development of business models is a challenging task that can be supported with software tools. Here, existing approaches and tools do not focus on the company’s situation in which the development takes place (e.g., financial resources, product type). To tackle this challenge, we used design science research to develop a situation-specific business model development approach that contains three stages: First, existing knowledge in terms of tasks to do (e.g., analyze competitive advantage), and decisions to be made (e.g., social media marketing) are stored in repositories. Second, the knowledge is used to compose a development method based on the company’s situation. Third, the development method is enacted to develop a business model. This demonstration paper presents a tool-support called Situational Business Model Developer that supports all stages of our approach. We release the tool under open-source and evaluate it with a case study on developing business models for mobile apps.' author: - first_name: Sebastian full_name: Gottschalk, Sebastian id: '47208' last_name: Gottschalk - first_name: Enes full_name: Yigitbas, Enes id: '8447' last_name: Yigitbas orcid: 0000-0002-5967-833X - first_name: Alexander full_name: Nowosad, Alexander last_name: Nowosad - first_name: Gregor full_name: Engels, Gregor id: '107' last_name: Engels citation: ama: 'Gottschalk S, Yigitbas E, Nowosad A, Engels G. Situational Business Model Developer: A Tool-support for Situation-specific Business Model Development. In: Proceedings of the 17th International Conference on Wirtschaftsinformatik. AIS; 2022.' apa: 'Gottschalk, S., Yigitbas, E., Nowosad, A., & Engels, G. (2022). Situational Business Model Developer: A Tool-support for Situation-specific Business Model Development. Proceedings of the 17th International Conference on Wirtschaftsinformatik. 17th International Conference on Wirtschaftsinformatik, Nuremberg.' bibtex: '@inproceedings{Gottschalk_Yigitbas_Nowosad_Engels_2022, title={Situational Business Model Developer: A Tool-support for Situation-specific Business Model Development}, booktitle={Proceedings of the 17th International Conference on Wirtschaftsinformatik}, publisher={AIS}, author={Gottschalk, Sebastian and Yigitbas, Enes and Nowosad, Alexander and Engels, Gregor}, year={2022} }' chicago: 'Gottschalk, Sebastian, Enes Yigitbas, Alexander Nowosad, and Gregor Engels. “Situational Business Model Developer: A Tool-Support for Situation-Specific Business Model Development.” In Proceedings of the 17th International Conference on Wirtschaftsinformatik. AIS, 2022.' ieee: 'S. Gottschalk, E. Yigitbas, A. Nowosad, and G. Engels, “Situational Business Model Developer: A Tool-support for Situation-specific Business Model Development,” presented at the 17th International Conference on Wirtschaftsinformatik, Nuremberg, 2022.' mla: 'Gottschalk, Sebastian, et al. “Situational Business Model Developer: A Tool-Support for Situation-Specific Business Model Development.” Proceedings of the 17th International Conference on Wirtschaftsinformatik, AIS, 2022.' short: 'S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Proceedings of the 17th International Conference on Wirtschaftsinformatik, AIS, 2022.' conference: end_date: 2022-02-23 location: Nuremberg name: 17th International Conference on Wirtschaftsinformatik start_date: 2022-02-21 date_created: 2022-02-15T07:20:21Z date_updated: 2022-02-15T07:26:26Z department: - _id: '66' - _id: '534' keyword: - Business Model Development - Situational Method Engineering - Tool Support language: - iso: eng main_file_link: - open_access: '1' url: https://aisel.aisnet.org/wi2022/prototype_track/prototype_track/34/ oa: '1' project: - _id: '1' name: 'SFB 901: SFB 901' - _id: '4' name: 'SFB 901 - C: SFB 901 - Project Area C' - _id: '17' name: 'SFB 901 - C5: SFB 901 - Subproject C5' publication: Proceedings of the 17th International Conference on Wirtschaftsinformatik publisher: AIS status: public title: 'Situational Business Model Developer: A Tool-support for Situation-specific Business Model Development' type: conference user_id: '47208' year: '2022' ... --- _id: '32307' abstract: - lang: eng text: "The development of new business models is essential for startups to become successful, as well as for established companies to explore new business opportunities. However, developing such business models is a continuous challenging activity where different tasks need to be performed, and business decisions need to be made. Both have to fit the constantly changeable situation in which the business model is developed to reduce the risk of developing ineffective business models with low market penetration. Therefore, a method for developing situation-specific business models is needed. As a solution, we refine the concept of situational method engineering (SME) to business model development. SME, in turn, provides means to construct situation-specific development methods out of fragments from a method repository.\r\n\r\nWe develop a concept for the continuous situation-specific development of business models based on design science. The approach uses the roles of a domain expert, a method engineer, and a business developer together with a repository with method fragments for developing business models and a repository with modeling artifacts for supporting the development. Both repositories are filled by utilizing the experience of domain experts. Out of these repositories, situation-specific development methods for developing business models can be continuously composed based on the changeable situation by the method engineer and enacted by the business developer. We implement it as an open-source tool and evaluate its applicability in an industrial case study of developing a business model for a local event platform. Our results show that situation awareness supports the continuous development of business models." author: - first_name: Sebastian full_name: Gottschalk, Sebastian id: '47208' last_name: Gottschalk - first_name: Enes full_name: Yigitbas, Enes id: '8447' last_name: Yigitbas orcid: 0000-0002-5967-833X - first_name: Alexander full_name: Nowosad, Alexander last_name: Nowosad - first_name: Gregor full_name: Engels, Gregor id: '107' last_name: Engels citation: ama: '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.' apa: 'Gottschalk, S., Yigitbas, E., Nowosad, A., & Engels, G. (2022). Continuous Situation-specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment. International Journal on Software and Systems Modeling (SoSyM) .' bibtex: '@article{Gottschalk_Yigitbas_Nowosad_Engels_2022, title={Continuous Situation-specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment}, journal={International Journal on Software and Systems Modeling (SoSyM) }, author={Gottschalk, Sebastian and Yigitbas, Enes and Nowosad, Alexander and Engels, Gregor}, year={2022} }' chicago: 'Gottschalk, Sebastian, Enes Yigitbas, Alexander Nowosad, and Gregor Engels. “Continuous Situation-Specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment.” International Journal on Software and Systems Modeling (SoSyM) , 2022.' ieee: 'S. Gottschalk, E. Yigitbas, A. Nowosad, and G. Engels, “Continuous Situation-specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment,” International Journal on Software and Systems Modeling (SoSyM) , 2022.' mla: 'Gottschalk, Sebastian, et al. “Continuous Situation-Specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment.” International Journal on Software and Systems Modeling (SoSyM) , 2022.' short: S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, International Journal on Software and Systems Modeling (SoSyM) (2022). date_created: 2022-07-01T08:08:03Z date_updated: 2023-03-14T09:58:52Z department: - _id: '66' - _id: '534' keyword: - Business Model Development - Situational Method Engineering - Situation-specific - Business Model Canvas - Continuous Development language: - iso: eng project: - _id: '1' name: 'SFB 901: SFB 901' - _id: '4' name: 'SFB 901 - C: SFB 901 - Project Area C' - _id: '17' name: 'SFB 901 - C5: SFB 901 - Subproject C5' publication: 'International Journal on Software and Systems Modeling (SoSyM) ' status: public title: 'Continuous Situation-specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment' type: journal_article user_id: '8447' year: '2022' ... --- _id: '21639' abstract: - lang: eng text: 'The development of effective business models is an essential task in highly competitive markets like mobile ecosystems. Existing development methods for these business models do not specifically focus that the development process profoundly depends on the situation (e.g., market size, regulations) of the mobile app developer. Here, a mismatch between method and situation can lead to poor resource management and longer development cycles. In software engineering, situational method engineering is used for software projects to configure a development method out of a method repository based on the project situation. Analogously, we support creating situation-specific business model development methods with a method base and new user roles. Here, the method engineer obtains the knowledge of the domain expert and stores it in the method base as elements, building blocks, and patterns. The expert knowledge is derived from a grey literature review on mobile development processes. After this, the method engineer constructs the development method based on the described situation of the business developer. We provide an open-source tool and evaluate it by constructing a local event platform''s business model development method. ' author: - first_name: Sebastian full_name: Gottschalk, Sebastian id: '47208' last_name: Gottschalk - first_name: Enes full_name: Yigitbas, Enes id: '8447' last_name: Yigitbas orcid: 0000-0002-5967-833X - first_name: Alexander full_name: Nowosad, Alexander last_name: Nowosad - first_name: Gregor full_name: Engels, Gregor last_name: Engels citation: ama: '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' apa: Gottschalk, S., Yigitbas, E., Nowosad, A., & Engels, G. (2021). Situation-specific Business Model Development Methods for Mobile App Developers. In Enterprise, Business-Process and Information Systems Modeling. Springer. https://doi.org/10.1007/978-3-030-79186-5_17 bibtex: '@inproceedings{Gottschalk_Yigitbas_Nowosad_Engels_2021, title={Situation-specific Business Model Development Methods for Mobile App Developers}, DOI={10.1007/978-3-030-79186-5_17}, booktitle={Enterprise, Business-Process and Information Systems Modeling}, publisher={Springer}, author={Gottschalk, Sebastian and Yigitbas, Enes and Nowosad, Alexander and Engels, Gregor}, year={2021} }' chicago: Gottschalk, Sebastian, Enes Yigitbas, Alexander Nowosad, and Gregor Engels. “Situation-Specific Business Model Development Methods for Mobile App Developers.” In Enterprise, Business-Process and Information Systems Modeling. Springer, 2021. https://doi.org/10.1007/978-3-030-79186-5_17. ieee: S. Gottschalk, E. Yigitbas, A. Nowosad, and G. Engels, “Situation-specific Business Model Development Methods for Mobile App Developers,” in Enterprise, Business-Process and Information Systems Modeling, 2021. mla: Gottschalk, Sebastian, et al. “Situation-Specific Business Model Development Methods for Mobile App Developers.” Enterprise, Business-Process and Information Systems Modeling, Springer, 2021, doi:10.1007/978-3-030-79186-5_17. short: 'S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Enterprise, Business-Process and Information Systems Modeling, Springer, 2021.' date_created: 2021-04-20T13:23:41Z date_updated: 2022-01-06T06:55:08Z ddc: - '000' department: - _id: '66' - _id: '534' doi: 10.1007/978-3-030-79186-5_17 file: - access_level: open_access content_type: application/pdf creator: sego date_created: 2021-07-20T16:19:27Z date_updated: 2021-07-20T16:20:15Z file_id: '22769' file_name: EMMSAD21.pdf file_size: 638707 relation: main_file file_date_updated: 2021-07-20T16:20:15Z has_accepted_license: '1' keyword: - Business Model Development - Situational Method Engineering - Mobile App - Business Model Development Tools language: - iso: eng oa: '1' project: - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '17' name: SFB 901 - Subproject C5 publication: Enterprise, Business-Process and Information Systems Modeling publisher: Springer status: public title: Situation-specific Business Model Development Methods for Mobile App Developers type: conference user_id: '47208' year: '2021' ... --- _id: '25528' abstract: - lang: eng text: "Developing effective business models is a complex process for a company where several tasks (e.g., conduct customer interviews) need to be accomplished, and decisions (e.g., advertisement as a revenue stream) must be made. Here, domain experts can guide the choices of tasks and decisions with their knowledge. Nevertheless, this knowledge needs to match the situation of the company (e.g., financial resources) and the application domain of the product/service (e.g., mobile app) to reduce the risk of developing ineffective business models with low market penetration. This is not covered by one-size-fits-all development methods without tailoring before the enaction.\r\nTherefore, we conduct a design science study to create a situation-specific development approach for business models. Based on situational method engineering and our previous work in storing knowledge of methods and models in distinct repositories, this paper shows the situation-specific composition and enaction of business model development methods. First, the method engineer composes the development method out of both repositories based on the situational context. Second, the business developer enacts the method and develops the business model. We implement the approach in a tool and evaluate it with a industrial case study on mobile apps." author: - first_name: Sebastian full_name: Gottschalk, Sebastian id: '47208' last_name: Gottschalk - first_name: Enes full_name: Yigitbas, Enes id: '8447' last_name: Yigitbas orcid: 0000-0002-5967-833X - first_name: Alexander full_name: Nowosad, Alexander last_name: Nowosad - first_name: Gregor full_name: Engels, Gregor id: '107' last_name: Engels citation: ama: '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.' apa: Gottschalk, S., Yigitbas, E., Nowosad, A., & Engels, G. (2021). Situation- and  Domain-specific Composition and Enactment of Business Model Development Methods. In Product-focused Software Process Improvement. 22nd International Conference on Product-Focused Software Process Improvement, Turin. Springer. bibtex: '@inbook{Gottschalk_Yigitbas_Nowosad_Engels_2021, title={Situation- and  Domain-specific Composition and Enactment of Business Model Development Methods}, booktitle={Product-focused Software Process Improvement}, publisher={Springer}, author={Gottschalk, Sebastian and Yigitbas, Enes and Nowosad, Alexander and Engels, Gregor}, year={2021} }' chicago: Gottschalk, Sebastian, Enes Yigitbas, Alexander Nowosad, and Gregor Engels. “Situation- and  Domain-Specific Composition and Enactment of Business Model Development Methods.” In Product-Focused Software Process Improvement. Springer, 2021. ieee: 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. mla: Gottschalk, Sebastian, et al. “Situation- and  Domain-Specific Composition and Enactment of Business Model Development Methods.” Product-Focused Software Process Improvement, Springer, 2021. short: 'S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Product-Focused Software Process Improvement, Springer, 2021.' conference: end_date: 2021-11-26 location: Turin name: 22nd International Conference on Product-Focused Software Process Improvement start_date: 2021-11-25 date_created: 2021-10-05T20:11:09Z date_updated: 2022-02-15T08:36:09Z department: - _id: '66' keyword: - Business Model Development - Situational Method Engineering - Lean Development - Kanban Boards - Canvas Models language: - iso: eng project: - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '17' name: SFB 901 - Subproject C5 publication: Product-focused Software Process Improvement publisher: Springer status: public title: Situation- and Domain-specific Composition and Enactment of Business Model Development Methods type: book_chapter user_id: '47208' year: '2021' ... --- _id: '9850' abstract: - lang: eng text: A business model describes the mechanisms whereby a firm creates, delivers, and captures value. Following the steadily growing interest in business model innovation, software tools have shown great potential in supporting business model development and innovation. Yet, understanding the cognitive processes involved in the generation of business model ideas is an aspect of software design-knowledge that has so far been neglected. To investigate whether providing stimuli – in this case, brainstorming questions – can enhance individual creativity in this context, we conduct an exploratory experiment with over 100 participants. Our study is the first to systematically investigate the process of idea generation using a software-based business model development tool with stimuli. Our preliminary findings have the potential to support the future development of business model development tools and to refine the research design used to evaluate such tools. accept: '1' author: - first_name: Daniel full_name: Szopinski, Daniel id: '36372' last_name: Szopinski citation: ama: 'Szopinski D. Can stimuli improve business model idea generation? Developing software-based tools for business model innovation. In: Proceedings of the ACM Creativity & Cognition. ; 2019.' apa: Szopinski, D. (2019). Can stimuli improve business model idea generation? Developing software-based tools for business model innovation. In Proceedings of the ACM Creativity & Cognition. San Diego, USA. bibtex: '@inproceedings{Szopinski_2019, title={Can stimuli improve business model idea generation? Developing software-based tools for business model innovation}, booktitle={Proceedings of the ACM Creativity & Cognition}, author={Szopinski, Daniel}, year={2019} }' chicago: Szopinski, Daniel. “Can Stimuli Improve Business Model Idea Generation? Developing Software-Based Tools for Business Model Innovation.” In Proceedings of the ACM Creativity & Cognition, 2019. ieee: D. Szopinski, “Can stimuli improve business model idea generation? Developing software-based tools for business model innovation,” in Proceedings of the ACM Creativity & Cognition, San Diego, USA, 2019. mla: Szopinski, Daniel. “Can Stimuli Improve Business Model Idea Generation? Developing Software-Based Tools for Business Model Innovation.” Proceedings of the ACM Creativity & Cognition, 2019. short: 'D. Szopinski, in: Proceedings of the ACM Creativity & Cognition, 2019.' conference: location: San Diego, USA name: ACM Creativity & Cognition 2019 date_created: 2019-05-20T09:59:01Z date_updated: 2019-10-17T06:58:46Z ddc: - '330' department: - _id: '276' file: - access_level: closed content_type: application/pdf creator: dsz date_created: 2019-10-17T06:58:40Z date_updated: 2019-10-17T06:58:40Z file_id: '13899' file_name: p547-szopinski(1).pdf file_size: 1005738 relation: main_file success: 1 file_date_updated: 2019-10-17T06:58:40Z keyword: - Business model innovation - idea generation - cognitive stimuli - business model development tools - experiment - creativity support system language: - iso: eng project: - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '17' name: SFB 901 - Subproject C5 publication: Proceedings of the ACM Creativity & Cognition status: public title: Can stimuli improve business model idea generation? Developing software-based tools for business model innovation type: conference user_id: '36372' year: '2019' ...