---
_id: '44838'
author:
- first_name: Enes
  full_name: Yigitbas, Enes
  id: '8447'
  last_name: Yigitbas
  orcid: 0000-0002-5967-833X
citation:
  ama: 'Yigitbas E. Einsatz und Evaluation von Virtual Reality-Technologie in einem
    Informatik-Seminar. In: die hochschullehre Jahrgang 8/2022; 2022.'
  apa: Yigitbas, E. (2022). <i>Einsatz und Evaluation von Virtual Reality-Technologie
    in einem Informatik-Seminar</i>.
  bibtex: '@inproceedings{Yigitbas_2022, title={Einsatz und Evaluation von Virtual
    Reality-Technologie in einem Informatik-Seminar}, publisher={die hochschullehre
    Jahrgang 8/2022}, author={Yigitbas, Enes}, year={2022} }'
  chicago: Yigitbas, Enes. “Einsatz Und Evaluation von Virtual Reality-Technologie
    in Einem Informatik-Seminar.” die hochschullehre Jahrgang 8/2022, 2022.
  ieee: E. Yigitbas, “Einsatz und Evaluation von Virtual Reality-Technologie in einem
    Informatik-Seminar,” 2022.
  mla: Yigitbas, Enes. <i>Einsatz Und Evaluation von Virtual Reality-Technologie in
    Einem Informatik-Seminar</i>. die hochschullehre Jahrgang 8/2022, 2022.
  short: 'E. Yigitbas, in: die hochschullehre Jahrgang 8/2022, 2022.'
date_created: 2023-05-12T08:03:33Z
date_updated: 2023-05-12T08:03:51Z
department:
- _id: '66'
- _id: '534'
language:
- iso: eng
publisher: die hochschullehre Jahrgang 8/2022
status: public
title: Einsatz und Evaluation von Virtual Reality-Technologie in einem Informatik-Seminar
type: conference
user_id: '8447'
year: '2022'
...
---
_id: '34293'
author:
- first_name: Dennis
  full_name: Wolters, Dennis
  id: '11308'
  last_name: Wolters
- first_name: Gregor
  full_name: Engels, Gregor
  id: '107'
  last_name: Engels
citation:
  ama: 'Wolters D, Engels G. Model-driven Design and Management of Professional Education
    Programmes. In: <i>ICSOB’22 Companion Proceedings</i>. Vol 3316. CEUR Workshop
    Proceedings. CEUR; 2022.'
  apa: Wolters, D., &#38; Engels, G. (2022). Model-driven Design and Management of
    Professional Education Programmes. <i>ICSOB’22 Companion Proceedings</i>, <i>3316</i>.
  bibtex: '@inproceedings{Wolters_Engels_2022, series={CEUR Workshop Proceedings},
    title={Model-driven Design and Management of Professional Education Programmes},
    volume={3316}, booktitle={ICSOB’22 Companion Proceedings}, publisher={CEUR}, author={Wolters,
    Dennis and Engels, Gregor}, year={2022}, collection={CEUR Workshop Proceedings}
    }'
  chicago: Wolters, Dennis, and Gregor Engels. “Model-Driven Design and Management
    of Professional Education Programmes.” In <i>ICSOB’22 Companion Proceedings</i>,
    Vol. 3316. CEUR Workshop Proceedings. CEUR, 2022.
  ieee: D. Wolters and G. Engels, “Model-driven Design and Management of Professional
    Education Programmes,” in <i>ICSOB’22 Companion Proceedings</i>, 2022, vol. 3316.
  mla: Wolters, Dennis, and Gregor Engels. “Model-Driven Design and Management of
    Professional Education Programmes.” <i>ICSOB’22 Companion Proceedings</i>, vol.
    3316, CEUR, 2022.
  short: 'D. Wolters, G. Engels, in: ICSOB’22 Companion Proceedings, CEUR, 2022.'
date_created: 2022-12-08T19:30:24Z
date_updated: 2023-05-16T12:20:15Z
department:
- _id: '66'
intvolume: '      3316'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://ceur-ws.org/Vol-3316/poster-paper4.pdf
oa: '1'
publication: ICSOB'22 Companion Proceedings
publication_status: published
publisher: CEUR
series_title: CEUR Workshop Proceedings
status: public
title: Model-driven Design and Management of Professional Education Programmes
type: conference
user_id: '11308'
volume: 3316
year: '2022'
...
---
_id: '45242'
author:
- first_name: N.
  full_name: N., N.
  last_name: N.
citation:
  ama: N. N. <i>A Scalable and Extensible Architecture for a Crowd-Based Prototype
    Validation Platform</i>.; 2022.
  apa: N., N. (2022). <i>A Scalable and Extensible Architecture for a Crowd-Based
    Prototype Validation Platform</i>.
  bibtex: '@book{N._2022, title={A Scalable and Extensible Architecture for a Crowd-Based
    Prototype Validation Platform}, author={N., N.}, year={2022} }'
  chicago: N., N. <i>A Scalable and Extensible Architecture for a Crowd-Based Prototype
    Validation Platform</i>, 2022.
  ieee: N. N., <i>A Scalable and Extensible Architecture for a Crowd-Based Prototype
    Validation Platform</i>. 2022.
  mla: N., N. <i>A Scalable and Extensible Architecture for a Crowd-Based Prototype
    Validation Platform</i>. 2022.
  short: N. N., A Scalable and Extensible Architecture for a Crowd-Based Prototype
    Validation Platform, 2022.
date_created: 2023-05-23T13:20:11Z
date_updated: 2023-05-23T13:20:15Z
department:
- _id: '66'
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'
status: public
supervisor:
- first_name: Enes
  full_name: Yigitbas, Enes
  id: '8447'
  last_name: Yigitbas
  orcid: 0000-0002-5967-833X
- first_name: Sebastian
  full_name: Gottschalk, Sebastian
  id: '47208'
  last_name: Gottschalk
title: A Scalable and Extensible Architecture for a Crowd-Based Prototype Validation
  Platform
type: mastersthesis
user_id: '47208'
year: '2022'
...
---
_id: '45241'
author:
- first_name: N.
  full_name: N., N.
  last_name: N.
citation:
  ama: N. N. <i>Conception and Implementation of a Situation-Specific Design Thinking
    Tool</i>.; 2022.
  apa: N., N. (2022). <i>Conception and Implementation of a Situation-specific Design
    Thinking Tool</i>.
  bibtex: '@book{N._2022, title={Conception and Implementation of a Situation-specific
    Design Thinking Tool}, author={N., N.}, year={2022} }'
  chicago: N., N. <i>Conception and Implementation of a Situation-Specific Design
    Thinking Tool</i>, 2022.
  ieee: N. N., <i>Conception and Implementation of a Situation-specific Design Thinking
    Tool</i>. 2022.
  mla: N., N. <i>Conception and Implementation of a Situation-Specific Design Thinking
    Tool</i>. 2022.
  short: N. N., Conception and Implementation of a Situation-Specific Design Thinking
    Tool, 2022.
date_created: 2023-05-23T13:16:54Z
date_updated: 2023-05-23T13:16:59Z
department:
- _id: '66'
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'
status: public
supervisor:
- first_name: Enes
  full_name: Yigitbas, Enes
  id: '8447'
  last_name: Yigitbas
  orcid: 0000-0002-5967-833X
- first_name: Sebastian
  full_name: Gottschalk, Sebastian
  id: '47208'
  last_name: Gottschalk
title: Conception and Implementation of a Situation-specific Design Thinking Tool
type: bachelorsthesis
user_id: '47208'
year: '2022'
...
---
_id: '20244'
author:
- first_name: Sebastian
  full_name: Gottschalk, Sebastian
  id: '47208'
  last_name: Gottschalk
- first_name: Jonas
  full_name: Kirchhoff, Jonas
  id: '39928'
  last_name: Kirchhoff
- first_name: Gregor
  full_name: Engels, Gregor
  id: '107'
  last_name: Engels
citation:
  ama: 'Gottschalk S, Kirchhoff J, Engels G. Extending Business Model Development
    Tools with Consolidated Expert Knowledge . In: Shishkov B, ed. <i>Business Modeling
    and Software Design</i>. ; 2021. doi:<a href="https://doi.org/10.1007/978-3-030-79976-2_1">10.1007/978-3-030-79976-2_1</a>'
  apa: Gottschalk, S., Kirchhoff, J., &#38; Engels, G. (2021). Extending Business
    Model Development Tools with Consolidated Expert Knowledge . In B. Shishkov (Ed.),
    <i>Business Modeling and Software Design</i>. Sofia. <a href="https://doi.org/10.1007/978-3-030-79976-2_1">https://doi.org/10.1007/978-3-030-79976-2_1</a>
  bibtex: '@inproceedings{Gottschalk_Kirchhoff_Engels_2021, title={Extending Business
    Model Development Tools with Consolidated Expert Knowledge }, DOI={<a href="https://doi.org/10.1007/978-3-030-79976-2_1">10.1007/978-3-030-79976-2_1</a>},
    booktitle={Business Modeling and Software Design}, author={Gottschalk, Sebastian
    and Kirchhoff, Jonas and Engels, Gregor}, editor={Shishkov, BorisEditor}, year={2021}
    }'
  chicago: Gottschalk, Sebastian, Jonas Kirchhoff, and Gregor Engels. “Extending Business
    Model Development Tools with Consolidated Expert Knowledge .” In <i>Business Modeling
    and Software Design</i>, edited by Boris Shishkov, 2021. <a href="https://doi.org/10.1007/978-3-030-79976-2_1">https://doi.org/10.1007/978-3-030-79976-2_1</a>.
  ieee: S. Gottschalk, J. Kirchhoff, and G. Engels, “Extending Business Model Development
    Tools with Consolidated Expert Knowledge ,” in <i>Business Modeling and Software
    Design</i>, Sofia, 2021.
  mla: Gottschalk, Sebastian, et al. “Extending Business Model Development Tools with
    Consolidated Expert Knowledge .” <i>Business Modeling and Software Design</i>,
    edited by Boris Shishkov, 2021, doi:<a href="https://doi.org/10.1007/978-3-030-79976-2_1">10.1007/978-3-030-79976-2_1</a>.
  short: 'S. Gottschalk, J. Kirchhoff, G. Engels, in: B. Shishkov (Ed.), Business
    Modeling and Software Design, 2021.'
conference:
  end_date: 2021-07-07
  location: Sofia
  name: International Symposium on Business Modeling and Software Design
  start_date: 2021-07-05
date_created: 2020-11-02T13:27:29Z
date_updated: 2022-01-06T06:54:25Z
ddc:
- '000'
department:
- _id: '66'
- _id: '534'
doi: 10.1007/978-3-030-79976-2_1
editor:
- first_name: Boris
  full_name: Shishkov, Boris
  last_name: Shishkov
file:
- access_level: open_access
  content_type: application/pdf
  creator: sego
  date_created: 2021-07-20T16:17:55Z
  date_updated: 2021-07-20T16:19:56Z
  file_id: '22768'
  file_name: BMSD21.pdf
  file_size: 1101782
  relation: main_file
file_date_updated: 2021-07-20T16:19:56Z
has_accepted_license: '1'
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: Business Modeling and Software Design
status: public
title: 'Extending Business Model Development Tools with Consolidated Expert Knowledge '
type: conference
user_id: '47208'
year: '2021'
...
---
_id: '27418'
author:
- first_name: Nils
  full_name: Weidmann, Nils
  id: '53103'
  last_name: Weidmann
- first_name: Anthony
  full_name: Anjorin, Anthony
  last_name: Anjorin
citation:
  ama: 'Weidmann N, Anjorin A. eMoflon: : Neo - Consistency and Model Management with
    Graph Databases. In: Iovino L, Michael Kristensen L, eds. <i>{STAF} 2021 Workshop
    Proceedings: 9th International Workshop on Bidirectional Transformations, Joint
    Workshop on Foundations and Practice of Visual Modeling and Data for Model-Driven
    Engineering, International Workshop on {MDE} for Smart IoT Systems, 4th International
    Workshop on (Meta)Modeling for Healthcare Systems, and 20th International Workshop
    on {OCL} and Textual Modeling Co-Located with Software Technologies: Applications
    and Foundations, Federation of Conferences {(STAF} 2021), Virtual Event / Bergen,
    Norway, June 21-25, 2021</i>. Vol 2999. {CEUR} Workshop Proceedings. CEUR-WS.org;
    2021:54-64.'
  apa: 'Weidmann, N., &#38; Anjorin, A. (2021). eMoflon: : Neo - Consistency and Model
    Management with Graph Databases. In L. Iovino &#38; L. Michael Kristensen (Eds.),
    <i>{STAF} 2021 Workshop Proceedings: 9th International Workshop on Bidirectional
    Transformations, Joint Workshop on Foundations and Practice of Visual Modeling
    and Data for Model-Driven Engineering, International workshop on {MDE} for Smart
    IoT Systems, 4th International Workshop on (Meta)Modeling for Healthcare Systems,
    and 20th International Workshop on {OCL} and Textual Modeling co-located with
    Software Technologies: Applications and Foundations, Federation of Conferences
    {(STAF} 2021), Virtual Event / Bergen, Norway, June 21-25, 2021</i> (Vol. 2999,
    pp. 54–64). CEUR-WS.org.'
  bibtex: '@inproceedings{Weidmann_Anjorin_2021, series={{CEUR} Workshop Proceedings},
    title={eMoflon: : Neo - Consistency and Model Management with Graph Databases},
    volume={2999}, booktitle={{STAF} 2021 Workshop Proceedings: 9th International
    Workshop on Bidirectional Transformations, Joint Workshop on Foundations and Practice
    of Visual Modeling and Data for Model-Driven Engineering, International workshop
    on {MDE} for Smart IoT Systems, 4th International Workshop on (Meta)Modeling for
    Healthcare Systems, and 20th International Workshop on {OCL} and Textual Modeling
    co-located with Software Technologies: Applications and Foundations, Federation
    of Conferences {(STAF} 2021), Virtual Event / Bergen, Norway, June 21-25, 2021},
    publisher={CEUR-WS.org}, author={Weidmann, Nils and Anjorin, Anthony}, editor={Iovino,
    Ludovico and Michael Kristensen, Lars}, year={2021}, pages={54–64}, collection={{CEUR}
    Workshop Proceedings} }'
  chicago: 'Weidmann, Nils, and Anthony Anjorin. “EMoflon: : Neo - Consistency and
    Model Management with Graph Databases.” In <i>{STAF} 2021 Workshop Proceedings:
    9th International Workshop on Bidirectional Transformations, Joint Workshop on
    Foundations and Practice of Visual Modeling and Data for Model-Driven Engineering,
    International Workshop on {MDE} for Smart IoT Systems, 4th International Workshop
    on (Meta)Modeling for Healthcare Systems, and 20th International Workshop on {OCL}
    and Textual Modeling Co-Located with Software Technologies: Applications and Foundations,
    Federation of Conferences {(STAF} 2021), Virtual Event / Bergen, Norway, June
    21-25, 2021</i>, edited by Ludovico Iovino and Lars Michael Kristensen, 2999:54–64.
    {CEUR} Workshop Proceedings. CEUR-WS.org, 2021.'
  ieee: 'N. Weidmann and A. Anjorin, “eMoflon: : Neo - Consistency and Model Management
    with Graph Databases,” in <i>{STAF} 2021 Workshop Proceedings: 9th International
    Workshop on Bidirectional Transformations, Joint Workshop on Foundations and Practice
    of Visual Modeling and Data for Model-Driven Engineering, International workshop
    on {MDE} for Smart IoT Systems, 4th International Workshop on (Meta)Modeling for
    Healthcare Systems, and 20th International Workshop on {OCL} and Textual Modeling
    co-located with Software Technologies: Applications and Foundations, Federation
    of Conferences {(STAF} 2021), Virtual Event / Bergen, Norway, June 21-25, 2021</i>,
    2021, vol. 2999, pp. 54–64.'
  mla: 'Weidmann, Nils, and Anthony Anjorin. “EMoflon: : Neo - Consistency and Model
    Management with Graph Databases.” <i>{STAF} 2021 Workshop Proceedings: 9th International
    Workshop on Bidirectional Transformations, Joint Workshop on Foundations and Practice
    of Visual Modeling and Data for Model-Driven Engineering, International Workshop
    on {MDE} for Smart IoT Systems, 4th International Workshop on (Meta)Modeling for
    Healthcare Systems, and 20th International Workshop on {OCL} and Textual Modeling
    Co-Located with Software Technologies: Applications and Foundations, Federation
    of Conferences {(STAF} 2021), Virtual Event / Bergen, Norway, June 21-25, 2021</i>,
    edited by Ludovico Iovino and Lars Michael Kristensen, vol. 2999, CEUR-WS.org,
    2021, pp. 54–64.'
  short: 'N. Weidmann, A. Anjorin, in: L. Iovino, L. Michael Kristensen (Eds.), {STAF}
    2021 Workshop Proceedings: 9th International Workshop on Bidirectional Transformations,
    Joint Workshop on Foundations and Practice of Visual Modeling and Data for Model-Driven
    Engineering, International Workshop on {MDE} for Smart IoT Systems, 4th International
    Workshop on (Meta)Modeling for Healthcare Systems, and 20th International Workshop
    on {OCL} and Textual Modeling Co-Located with Software Technologies: Applications
    and Foundations, Federation of Conferences {(STAF} 2021), Virtual Event / Bergen,
    Norway, June 21-25, 2021, CEUR-WS.org, 2021, pp. 54–64.'
date_created: 2021-11-15T08:39:42Z
date_updated: 2022-01-06T06:57:39Z
department:
- _id: '28'
- _id: '66'
editor:
- first_name: Ludovico
  full_name: Iovino, Ludovico
  last_name: Iovino
- first_name: Lars
  full_name: Michael Kristensen, Lars
  last_name: Michael Kristensen
intvolume: '      2999'
language:
- iso: eng
page: 54-64
publication: '{STAF} 2021 Workshop Proceedings: 9th International Workshop on Bidirectional
  Transformations, Joint Workshop on Foundations and Practice of Visual Modeling and
  Data for Model-Driven Engineering, International workshop on {MDE} for Smart IoT
  Systems, 4th International Workshop on (Meta)Modeling for Healthcare Systems, and
  20th International Workshop on {OCL} and Textual Modeling co-located with Software
  Technologies: Applications and Foundations, Federation of Conferences {(STAF} 2021),
  Virtual Event / Bergen, Norway, June 21-25, 2021'
publisher: CEUR-WS.org
series_title: '{CEUR} Workshop Proceedings'
status: public
title: 'eMoflon: : Neo - Consistency and Model Management with Graph Databases'
type: conference
user_id: '53103'
volume: 2999
year: '2021'
...
---
_id: '21569'
abstract:
- lang: eng
  text: Die kontinuierliche Weiterentwicklung des eigenen Geschäftsmodells ist für
    eine Organisation von entscheidender Bedeutung, um wettbewerbsfähig und somit
    nachhaltig erfolgreich zu bleiben. Während für die Entwicklung neuer Geschäftsmodelle
    häufig Workshops und einfache Software-Tools zur Visualisierung genutzt werden,
    wurden in der Forschung bereits erste Ansätze von datengetriebener Geschäftsmodellentwicklung
    (GME) vorgestellt. Diese Ansätze nutzen dabei Daten, Informationen oder auch Wissen
    aus internen und externen Unternehmensquellen, um den GME-Prozess zu unterstützen.
    Innerhalb dieses Beitrags zeigen wir einige Ansätze aus der aktuellen Literatur
    und analysieren wie ihre Datennutzung den GME-Prozess unterstützt. Weiterhin stellen
    wir mit dem BMDL Feature Modeler ein Tool vor, welches den GME-Prozess mit Expertenwissen
    unterstützt.
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
citation:
  ama: 'Gottschalk S, Yigitbas E. <i>Von datenbasierter zu datengetriebener Geschäftsmodellentwicklung:
    Ein Überblick über Software-Tools  und deren Datennutzung</i>. Vol 1. Gesellschaft
    für Informatik; 2021.'
  apa: 'Gottschalk, S., &#38; Yigitbas, E. (2021). <i>Von datenbasierter zu datengetriebener
    Geschäftsmodellentwicklung: Ein Überblick über Software-Tools  und deren Datennutzung</i>
    (Vol. 1). Gesellschaft für Informatik.'
  bibtex: '@book{Gottschalk_Yigitbas_2021, series={WI-MAW-Rundbrief}, title={Von datenbasierter
    zu datengetriebener Geschäftsmodellentwicklung: Ein Überblick über Software-Tools 
    und deren Datennutzung}, volume={1}, publisher={Gesellschaft für Informatik},
    author={Gottschalk, Sebastian and Yigitbas, Enes}, year={2021}, collection={WI-MAW-Rundbrief}
    }'
  chicago: 'Gottschalk, Sebastian, and Enes Yigitbas. <i>Von datenbasierter zu datengetriebener
    Geschäftsmodellentwicklung: Ein Überblick über Software-Tools  und deren Datennutzung</i>.
    Vol. 1. WI-MAW-Rundbrief. Gesellschaft für Informatik, 2021.'
  ieee: 'S. Gottschalk and E. Yigitbas, <i>Von datenbasierter zu datengetriebener
    Geschäftsmodellentwicklung: Ein Überblick über Software-Tools  und deren Datennutzung</i>,
    vol. 1. Gesellschaft für Informatik, 2021.'
  mla: 'Gottschalk, Sebastian, and Enes Yigitbas. <i>Von datenbasierter zu datengetriebener
    Geschäftsmodellentwicklung: Ein Überblick über Software-Tools  und deren Datennutzung</i>.
    Vol. 1, Gesellschaft für Informatik, 2021.'
  short: 'S. Gottschalk, E. Yigitbas, Von datenbasierter zu datengetriebener Geschäftsmodellentwicklung:
    Ein Überblick über Software-Tools  und deren Datennutzung, Gesellschaft für Informatik,
    2021.'
date_created: 2021-03-25T10:02:18Z
date_updated: 2022-01-06T06:55:06Z
department:
- _id: '66'
- _id: '534'
intvolume: '         1'
language:
- iso: ger
main_file_link:
- open_access: '1'
  url: https://fa-wi-maw.gi.de/fileadmin/FA/WI-MAW/Rundbriefe/3037624_GI_45_Rundbrief_JG27.pdf
oa: '1'
project:
- _id: '1'
  name: SFB 901
- _id: '4'
  name: SFB 901 - Project Area C
- _id: '17'
  name: SFB 901 - Subproject C5
publication_identifier:
  unknown:
  - 1610-5753
publisher: Gesellschaft für Informatik
series_title: WI-MAW-Rundbrief
status: public
title: 'Von datenbasierter zu datengetriebener Geschäftsmodellentwicklung: Ein Überblick
  über Software-Tools  und deren Datennutzung'
type: report
user_id: '47208'
volume: 1
year: '2021'
...
---
_id: '21601'
abstract:
- lang: eng
  text: The invention describes a distributed merchandise management system, in which
    the client, retailer and the manufacturer are linked by a network. This is implemented
    by a cloud storage (105), the cloud storage (105) comprising a means (105 a) for
    storing data, a means for receiving first data from a first network node (110),
    the first data being associated with a physical object, a means for receiving
    request data from a second network node (120), a means for receiving second data
    from a third network node (130), the second data being associated with the first
    data and comprising at least one data piece adapted to change the first data depending
    on the received request data, a means for changing the first data based at least
    in part on the second data and the request data, and a means for sending a changed
    portion of the first data from the cloud storage (105) to the first network node
    (110).
application_date: 2019-04-12
application_number: 17050,078
author:
- first_name: Thomas
  full_name: Göllner, Thomas
  last_name: Göllner
- first_name: Jan-Hendrik
  full_name: Schwarz, Jan-Hendrik
  last_name: Schwarz
- first_name: Sebastian
  full_name: Gottschalk, Sebastian
  id: '47208'
  last_name: Gottschalk
- first_name: Stefan
  full_name: Sauer, Stefan
  id: '447'
  last_name: Sauer
citation:
  ama: Göllner T, Schwarz J-H, Gottschalk S, Sauer S. Distributed merchandise management
    system. 2021.
  apa: Göllner, T., Schwarz, J.-H., Gottschalk, S., &#38; Sauer, S. (2021). Distributed
    merchandise management system.
  bibtex: '@article{Göllner_Schwarz_Gottschalk_Sauer_2021, title={Distributed merchandise
    management system}, author={Göllner, Thomas and Schwarz, Jan-Hendrik and Gottschalk,
    Sebastian and Sauer, Stefan}, year={2021} }'
  chicago: Göllner, Thomas, Jan-Hendrik Schwarz, Sebastian Gottschalk, and Stefan
    Sauer. “Distributed Merchandise Management System,” 2021.
  ieee: T. Göllner, J.-H. Schwarz, S. Gottschalk, and S. Sauer, “Distributed merchandise
    management system.” 2021.
  mla: Göllner, Thomas, et al. <i>Distributed Merchandise Management System</i>. 2021.
  short: T. Göllner, J.-H. Schwarz, S. Gottschalk, S. Sauer, (2021).
date_created: 2021-04-09T09:47:52Z
date_updated: 2022-01-06T06:55:07Z
department:
- _id: '66'
ipc: 06Q 30/02, H04W 4/02, 06F 16/182
ipn: US 2021/0081978 A1
main_file_link:
- open_access: '1'
  url: https://patents.google.com/patent/US20210081978A1/en
oa: '1'
publication_date: 2021-03-18
status: public
title: Distributed merchandise management system
type: patent
user_id: '47208'
year: '2021'
...
---
_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: <i>Enterprise, Business-Process
    and Information Systems Modeling</i>. Springer; 2021. doi:<a href="https://doi.org/10.1007/978-3-030-79186-5_17">10.1007/978-3-030-79186-5_17</a>'
  apa: Gottschalk, S., Yigitbas, E., Nowosad, A., &#38; Engels, G. (2021). Situation-specific
    Business Model Development Methods for Mobile App Developers. In <i>Enterprise,
    Business-Process and Information Systems Modeling</i>. Springer. <a href="https://doi.org/10.1007/978-3-030-79186-5_17">https://doi.org/10.1007/978-3-030-79186-5_17</a>
  bibtex: '@inproceedings{Gottschalk_Yigitbas_Nowosad_Engels_2021, title={Situation-specific
    Business Model Development Methods for Mobile App Developers}, DOI={<a href="https://doi.org/10.1007/978-3-030-79186-5_17">10.1007/978-3-030-79186-5_17</a>},
    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 <i>Enterprise, Business-Process and Information Systems Modeling</i>. Springer,
    2021. <a href="https://doi.org/10.1007/978-3-030-79186-5_17">https://doi.org/10.1007/978-3-030-79186-5_17</a>.
  ieee: S. Gottschalk, E. Yigitbas, A. Nowosad, and G. Engels, “Situation-specific
    Business Model Development Methods for Mobile App Developers,” in <i>Enterprise,
    Business-Process and Information Systems Modeling</i>, 2021.
  mla: Gottschalk, Sebastian, et al. “Situation-Specific Business Model Development
    Methods for Mobile App Developers.” <i>Enterprise, Business-Process and Information
    Systems Modeling</i>, Springer, 2021, doi:<a href="https://doi.org/10.1007/978-3-030-79186-5_17">10.1007/978-3-030-79186-5_17</a>.
  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: '23525'
abstract:
- lang: eng
  text: "<jats:title>Abstract</jats:title><jats:p>In the field of Model-Driven Engineering,
    Triple Graph Grammars\r\n(TGGs) play an important role as a rule-based means of
    implementing\r\nconsistency management. From a declarative specification of a\r\nconsistency
    relation, several operations including forward and\r\nbackward transformations,
    (concurrent) synchronisation, and\r\nconsistency checks can be automatically derived.
    For TGGs to be\r\napplicable in realistic application scenarios, expressiveness
    in\r\nterms of supported language features is very important. A TGG tool\r\nis
    schema compliant if it can take domain constraints, such as\r\nmultiplicity constraints
    in a meta-model, into account when\r\nperforming consistency management tasks.
    To guarantee schema\r\ncompliance, most TGG tools allow application conditions
    to be\r\nattached as necessary to relevant rules. This strategy is\r\nproblematic
    for at least two reasons: First, ensuring compliance to\r\na sufficiently expressive
    schema for all previously mentioned\r\nderived operations is still an open challenge;
    to the best of our\r\nknowledge, all existing TGG tools only support a very restricted\r\nsubset
    of application conditions. Second, it is conceptually\r\ndemanding for the user
    to indirectly specify domain constraints as\r\napplication conditions, especially
    because this has to be completely\r\nrevisited every time the TGG or domain constraint
    is changed. While\r\ndomain constraints can in theory be automatically transformed
    to\r\nobtain the required set of application conditions, this has only\r\nbeen
    successfully transferred to TGGs for a very limited subset of\r\ndomain constraints.
    To address these limitations, this paper\r\nproposes a search-based strategy for
    achieving schema compliance. We\r\nshow that all correctness and completeness
    properties, previously\r\nproven in a setting without domain constraints, still
    hold when\r\nschema compliance is to be additionally guaranteed. An\r\nimplementation
    and experimental evaluation are provided to support\r\nour claim of practical
    applicability.</jats:p>"
author:
- first_name: Nils
  full_name: Weidmann, Nils
  id: '53103'
  last_name: Weidmann
- first_name: Anthony
  full_name: Anjorin, Anthony
  last_name: Anjorin
citation:
  ama: Weidmann N, Anjorin A. Schema Compliant Consistency Management via Triple Graph
    Grammars and Integer Linear Programming. <i>Formal Aspects of Computing</i>. 2021.
    doi:<a href="https://doi.org/10.1007/s00165-021-00557-0">10.1007/s00165-021-00557-0</a>
  apa: Weidmann, N., &#38; Anjorin, A. (2021). Schema Compliant Consistency Management
    via Triple Graph Grammars and Integer Linear Programming. <i>Formal Aspects of
    Computing</i>. <a href="https://doi.org/10.1007/s00165-021-00557-0">https://doi.org/10.1007/s00165-021-00557-0</a>
  bibtex: '@article{Weidmann_Anjorin_2021, title={Schema Compliant Consistency Management
    via Triple Graph Grammars and Integer Linear Programming}, DOI={<a href="https://doi.org/10.1007/s00165-021-00557-0">10.1007/s00165-021-00557-0</a>},
    journal={Formal Aspects of Computing}, publisher={Springer}, author={Weidmann,
    Nils and Anjorin, Anthony}, year={2021} }'
  chicago: Weidmann, Nils, and Anthony Anjorin. “Schema Compliant Consistency Management
    via Triple Graph Grammars and Integer Linear Programming.” <i>Formal Aspects of
    Computing</i>, 2021. <a href="https://doi.org/10.1007/s00165-021-00557-0">https://doi.org/10.1007/s00165-021-00557-0</a>.
  ieee: N. Weidmann and A. Anjorin, “Schema Compliant Consistency Management via Triple
    Graph Grammars and Integer Linear Programming,” <i>Formal Aspects of Computing</i>,
    2021.
  mla: Weidmann, Nils, and Anthony Anjorin. “Schema Compliant Consistency Management
    via Triple Graph Grammars and Integer Linear Programming.” <i>Formal Aspects of
    Computing</i>, Springer, 2021, doi:<a href="https://doi.org/10.1007/s00165-021-00557-0">10.1007/s00165-021-00557-0</a>.
  short: N. Weidmann, A. Anjorin, Formal Aspects of Computing (2021).
date_created: 2021-08-25T18:07:25Z
date_updated: 2022-01-06T06:55:56Z
department:
- _id: '28'
- _id: '66'
doi: 10.1007/s00165-021-00557-0
language:
- iso: eng
publication: Formal Aspects of Computing
publication_identifier:
  issn:
  - 0934-5043
  - 1433-299X
publication_status: published
publisher: Springer
status: public
title: Schema Compliant Consistency Management via Triple Graph Grammars and Integer
  Linear Programming
type: journal_article
user_id: '53103'
year: '2021'
...
---
_id: '20540'
author:
- first_name: Ivan
  full_name: Jovanovikj, Ivan
  id: '39187'
  last_name: Jovanovikj
  orcid: https://orcid.org/0000-0002-1838-794X
- first_name: Anu Tony
  full_name: Thottam, Anu Tony
  last_name: Thottam
- first_name: Vishal
  full_name: Joseph Vincent, Vishal
  last_name: Joseph Vincent
- first_name: Enes
  full_name: Yigitbas, Enes
  id: '8447'
  last_name: Yigitbas
  orcid: 0000-0002-5967-833X
- first_name: Stefan
  full_name: Sauer, Stefan
  id: '447'
  last_name: Sauer
- first_name: Gregor
  full_name: Engels, Gregor
  id: '107'
  last_name: Engels
citation:
  ama: 'Jovanovikj I, Thottam AT, Joseph Vincent V, Yigitbas E, Sauer S, Engels G.
    A Modeling Workbench for the Development of Situation-specific Test Co-Migration
    Methods . In: <i>Proceedings of the 9th International Conference on Model-Driven
    Engineering and Software Development </i>. SCITEPRESS; 2021:232-239.'
  apa: 'Jovanovikj, I., Thottam, A. T., Joseph Vincent, V., Yigitbas, E., Sauer, S.,
    &#38; Engels, G. (2021). A Modeling Workbench for the Development of Situation-specific
    Test Co-Migration Methods . In <i>Proceedings of the 9th International Conference
    on Model-Driven Engineering and Software Development </i> (pp. 232–239). Vienna:
    SCITEPRESS.'
  bibtex: '@inproceedings{Jovanovikj_Thottam_Joseph Vincent_Yigitbas_Sauer_Engels_2021,
    title={A Modeling Workbench for the Development of Situation-specific Test Co-Migration
    Methods }, booktitle={Proceedings of the 9th International Conference on Model-Driven
    Engineering and Software Development }, publisher={SCITEPRESS}, author={Jovanovikj,
    Ivan and Thottam, Anu Tony and Joseph Vincent, Vishal and Yigitbas, Enes and Sauer,
    Stefan and Engels, Gregor}, year={2021}, pages={232–239} }'
  chicago: Jovanovikj, Ivan, Anu Tony Thottam, Vishal Joseph Vincent, Enes Yigitbas,
    Stefan Sauer, and Gregor Engels. “A Modeling Workbench for the Development of
    Situation-Specific Test Co-Migration Methods .” In <i>Proceedings of the 9th International
    Conference on Model-Driven Engineering and Software Development </i>, 232–39.
    SCITEPRESS, 2021.
  ieee: 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 <i>Proceedings of the 9th International Conference
    on Model-Driven Engineering and Software Development </i>, Vienna, 2021, pp. 232–239.
  mla: Jovanovikj, Ivan, et al. “A Modeling Workbench for the Development of Situation-Specific
    Test Co-Migration Methods .” <i>Proceedings of the 9th International Conference
    on Model-Driven Engineering and Software Development </i>, SCITEPRESS, 2021, pp.
    232–39.
  short: 'I. Jovanovikj, A.T. Thottam, V. Joseph Vincent, E. Yigitbas, S. Sauer, G.
    Engels, in: Proceedings of the 9th International Conference on Model-Driven Engineering
    and Software Development , SCITEPRESS, 2021, pp. 232–239.'
conference:
  location: Vienna
  name: 'International Conference on Model-Driven Engineering and Software Development '
date_created: 2020-11-27T16:14:05Z
date_updated: 2022-01-06T06:54:29Z
department:
- _id: '66'
- _id: '534'
language:
- iso: eng
page: 232-239
publication: 'Proceedings of the 9th International Conference on Model-Driven Engineering
  and Software Development '
publisher: SCITEPRESS
status: public
title: 'A Modeling Workbench for the Development of Situation-specific Test Co-Migration
  Methods '
type: conference
user_id: '8447'
year: '2021'
...
---
_id: '20886'
author:
- first_name: Tobias
  full_name: Nickchen, Tobias
  last_name: Nickchen
- first_name: Stefan
  full_name: Heindorf, Stefan
  last_name: Heindorf
- first_name: Gregor
  full_name: Engels, Gregor
  last_name: Engels
citation:
  ama: 'Nickchen T, Heindorf S, Engels G. Generating Physically Sound Training Data
    for Image Recognition of Additively Manufactured Parts. In: <i>Proceedings of
    the IEEE/CVF Winter Conference on Applications of Computer Vision</i>. ; 2021:1994-2002.'
  apa: Nickchen, T., Heindorf, S., &#38; Engels, G. (2021). Generating Physically
    Sound Training Data for Image Recognition of Additively Manufactured Parts. In
    <i>Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision</i>
    (pp. 1994–2002). Hawaii.
  bibtex: '@inproceedings{Nickchen_Heindorf_Engels_2021, title={Generating Physically
    Sound Training Data for Image Recognition of Additively Manufactured Parts}, booktitle={Proceedings
    of the IEEE/CVF Winter Conference on Applications of Computer Vision}, author={Nickchen,
    Tobias and Heindorf, Stefan and Engels, Gregor}, year={2021}, pages={1994–2002}
    }'
  chicago: Nickchen, Tobias, Stefan Heindorf, and Gregor Engels. “Generating Physically
    Sound Training Data for Image Recognition of Additively Manufactured Parts.” In
    <i>Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision</i>,
    1994–2002, 2021.
  ieee: T. Nickchen, S. Heindorf, and G. Engels, “Generating Physically Sound Training
    Data for Image Recognition of Additively Manufactured Parts,” in <i>Proceedings
    of the IEEE/CVF Winter Conference on Applications of Computer Vision</i>, Hawaii,
    2021, pp. 1994–2002.
  mla: Nickchen, Tobias, et al. “Generating Physically Sound Training Data for Image
    Recognition of Additively Manufactured Parts.” <i>Proceedings of the IEEE/CVF
    Winter Conference on Applications of Computer Vision</i>, 2021, pp. 1994–2002.
  short: 'T. Nickchen, S. Heindorf, G. Engels, in: Proceedings of the IEEE/CVF Winter
    Conference on Applications of Computer Vision, 2021, pp. 1994–2002.'
conference:
  end_date: 2021-09-01
  location: Hawaii
  name: IEEE/CVF Winter Conference on Applications of Computer Vision
  start_date: 2021-05-01
date_created: 2021-01-07T15:32:45Z
date_updated: 2022-01-06T06:54:41Z
department:
- _id: '66'
- _id: '534'
- _id: '624'
- _id: '219'
- _id: '27'
language:
- iso: eng
page: 1994-2002
publication: Proceedings of the IEEE/CVF Winter Conference on Applications of Computer
  Vision
publication_status: published
status: public
title: Generating Physically Sound Training Data for Image Recognition of Additively
  Manufactured Parts
type: conference
user_id: '27340'
year: '2021'
...
---
_id: '22155'
author:
- first_name: Sebastian
  full_name: Gottschalk, Sebastian
  id: '47208'
  last_name: Gottschalk
citation:
  ama: 'Gottschalk S. Situation-specific Development of Business Models for Services
    in Software Ecosystems. In: <i>Advanced Software Engineering. Doctorial Consortium</i>.
    CEUR; 2021.'
  apa: Gottschalk, S. (2021). Situation-specific Development of Business Models for
    Services in Software Ecosystems. In <i>Advanced Software Engineering. Doctorial
    Consortium</i>. CEUR.
  bibtex: '@inproceedings{Gottschalk_2021, title={Situation-specific Development of
    Business Models for Services in Software Ecosystems}, booktitle={Advanced Software
    Engineering. Doctorial Consortium}, publisher={CEUR}, author={Gottschalk, Sebastian},
    year={2021} }'
  chicago: Gottschalk, Sebastian. “Situation-Specific Development of Business Models
    for Services in Software Ecosystems.” In <i>Advanced Software Engineering. Doctorial
    Consortium</i>. CEUR, 2021.
  ieee: S. Gottschalk, “Situation-specific Development of Business Models for Services
    in Software Ecosystems,” in <i>Advanced Software Engineering. Doctorial Consortium</i>,
    2021.
  mla: Gottschalk, Sebastian. “Situation-Specific Development of Business Models for
    Services in Software Ecosystems.” <i>Advanced Software Engineering. Doctorial
    Consortium</i>, CEUR, 2021.
  short: 'S. Gottschalk, in: Advanced Software Engineering. Doctorial Consortium,
    CEUR, 2021.'
date_created: 2021-05-11T12:46:07Z
date_updated: 2022-01-06T06:55:28Z
ddc:
- '000'
department:
- _id: '66'
- _id: '534'
file:
- access_level: open_access
  content_type: application/pdf
  creator: sego
  date_created: 2021-07-20T16:16:05Z
  date_updated: 2021-07-20T16:16:05Z
  file_id: '22767'
  file_name: CAISEDC21.pdf
  file_size: 278027
  relation: main_file
file_date_updated: 2021-07-20T16:16:05Z
has_accepted_license: '1'
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: Advanced Software Engineering. Doctorial Consortium
publisher: CEUR
status: public
title: Situation-specific Development of Business Models for Services in Software
  Ecosystems
type: conference
user_id: '47208'
year: '2021'
...
---
_id: '22814'
article_number: 10:1
author:
- first_name: Nils
  full_name: Weidmann, Nils
  id: '53103'
  last_name: Weidmann
- first_name: Shubhangi
  full_name: Salunkhe, Shubhangi
  last_name: Salunkhe
- first_name: Anthony
  full_name: Anjorin, Anthony
  last_name: Anjorin
- first_name: Enes
  full_name: Yigitbas, Enes
  id: '8447'
  last_name: Yigitbas
  orcid: 0000-0002-5967-833X
- first_name: Gregor
  full_name: Engels, Gregor
  id: '107'
  last_name: Engels
citation:
  ama: Weidmann N, Salunkhe S, Anjorin A, Yigitbas E, Engels G. Automating Model Transformations
    for Railway Systems Engineering. <i>The Journal of Object Technology</i>. 2021.
    doi:<a href="https://doi.org/10.5381/jot.2021.20.3.a10">10.5381/jot.2021.20.3.a10</a>
  apa: Weidmann, N., Salunkhe, S., Anjorin, A., Yigitbas, E., &#38; Engels, G. (2021).
    Automating Model Transformations for Railway Systems Engineering. <i>The Journal
    of Object Technology</i>. <a href="https://doi.org/10.5381/jot.2021.20.3.a10">https://doi.org/10.5381/jot.2021.20.3.a10</a>
  bibtex: '@article{Weidmann_Salunkhe_Anjorin_Yigitbas_Engels_2021, title={Automating
    Model Transformations for Railway Systems Engineering.}, DOI={<a href="https://doi.org/10.5381/jot.2021.20.3.a10">10.5381/jot.2021.20.3.a10</a>},
    number={10:1}, journal={The Journal of Object Technology}, author={Weidmann, Nils
    and Salunkhe, Shubhangi and Anjorin, Anthony and Yigitbas, Enes and Engels, Gregor},
    year={2021} }'
  chicago: Weidmann, Nils, Shubhangi Salunkhe, Anthony Anjorin, Enes Yigitbas, and
    Gregor Engels. “Automating Model Transformations for Railway Systems Engineering.”
    <i>The Journal of Object Technology</i>, 2021. <a href="https://doi.org/10.5381/jot.2021.20.3.a10">https://doi.org/10.5381/jot.2021.20.3.a10</a>.
  ieee: N. Weidmann, S. Salunkhe, A. Anjorin, E. Yigitbas, and G. Engels, “Automating
    Model Transformations for Railway Systems Engineering.,” <i>The Journal of Object
    Technology</i>, 2021.
  mla: Weidmann, Nils, et al. “Automating Model Transformations for Railway Systems
    Engineering.” <i>The Journal of Object Technology</i>, 10:1, 2021, doi:<a href="https://doi.org/10.5381/jot.2021.20.3.a10">10.5381/jot.2021.20.3.a10</a>.
  short: N. Weidmann, S. Salunkhe, A. Anjorin, E. Yigitbas, G. Engels, The Journal
    of Object Technology (2021).
date_created: 2021-07-26T13:54:55Z
date_updated: 2022-01-06T06:55:42Z
department:
- _id: '66'
- _id: '534'
doi: 10.5381/jot.2021.20.3.a10
language:
- iso: eng
publication: The Journal of Object Technology
publication_identifier:
  issn:
  - 1660-1769
publication_status: published
status: public
title: Automating Model Transformations for Railway Systems Engineering.
type: journal_article
user_id: '8447'
year: '2021'
...
---
_id: '22819'
author:
- first_name: Enes
  full_name: Yigitbas, Enes
  id: '8447'
  last_name: Yigitbas
  orcid: 0000-0002-5967-833X
- first_name: Kadiray
  full_name: Karakaya, Kadiray
  id: '70410'
  last_name: Karakaya
  orcid: https://orcid.org/0000-0001-9266-2084
- first_name: Ivan
  full_name: Jovanovikj, Ivan
  last_name: Jovanovikj
- first_name: Gregor
  full_name: Engels, Gregor
  id: '107'
  last_name: Engels
citation:
  ama: 'Yigitbas E, Karakaya K, Jovanovikj I, Engels G. Enhancing Human-in-the-Loop
    Adaptive Systems through Digital Twins and VR Interfaces. In: <i>2021 International
    Symposium on Software Engineering for Adaptive and Self-Managing Systems (SEAMS)</i>.
    ; 2021. doi:<a href="https://doi.org/10.1109/seams51251.2021.00015">10.1109/seams51251.2021.00015</a>'
  apa: Yigitbas, E., Karakaya, K., Jovanovikj, I., &#38; Engels, G. (2021). Enhancing
    Human-in-the-Loop Adaptive Systems through Digital Twins and VR Interfaces. In
    <i>2021 International Symposium on Software Engineering for Adaptive and Self-Managing
    Systems (SEAMS)</i>. <a href="https://doi.org/10.1109/seams51251.2021.00015">https://doi.org/10.1109/seams51251.2021.00015</a>
  bibtex: '@inproceedings{Yigitbas_Karakaya_Jovanovikj_Engels_2021, title={Enhancing
    Human-in-the-Loop Adaptive Systems through Digital Twins and VR Interfaces}, DOI={<a
    href="https://doi.org/10.1109/seams51251.2021.00015">10.1109/seams51251.2021.00015</a>},
    booktitle={2021 International Symposium on Software Engineering for Adaptive and
    Self-Managing Systems (SEAMS)}, author={Yigitbas, Enes and Karakaya, Kadiray and
    Jovanovikj, Ivan and Engels, Gregor}, year={2021} }'
  chicago: Yigitbas, Enes, Kadiray Karakaya, Ivan Jovanovikj, and Gregor Engels. “Enhancing
    Human-in-the-Loop Adaptive Systems through Digital Twins and VR Interfaces.” In
    <i>2021 International Symposium on Software Engineering for Adaptive and Self-Managing
    Systems (SEAMS)</i>, 2021. <a href="https://doi.org/10.1109/seams51251.2021.00015">https://doi.org/10.1109/seams51251.2021.00015</a>.
  ieee: E. Yigitbas, K. Karakaya, I. Jovanovikj, and G. Engels, “Enhancing Human-in-the-Loop
    Adaptive Systems through Digital Twins and VR Interfaces,” in <i>2021 International
    Symposium on Software Engineering for Adaptive and Self-Managing Systems (SEAMS)</i>,
    2021.
  mla: Yigitbas, Enes, et al. “Enhancing Human-in-the-Loop Adaptive Systems through
    Digital Twins and VR Interfaces.” <i>2021 International Symposium on Software
    Engineering for Adaptive and Self-Managing Systems (SEAMS)</i>, 2021, doi:<a href="https://doi.org/10.1109/seams51251.2021.00015">10.1109/seams51251.2021.00015</a>.
  short: 'E. Yigitbas, K. Karakaya, I. Jovanovikj, G. Engels, in: 2021 International
    Symposium on Software Engineering for Adaptive and Self-Managing Systems (SEAMS),
    2021.'
date_created: 2021-07-27T08:34:48Z
date_updated: 2022-01-06T06:55:42Z
department:
- _id: '66'
- _id: '534'
doi: 10.1109/seams51251.2021.00015
language:
- iso: eng
publication: 2021 International Symposium on Software Engineering for Adaptive and
  Self-Managing Systems (SEAMS)
publication_status: published
status: public
title: Enhancing Human-in-the-Loop Adaptive Systems through Digital Twins and VR Interfaces
type: conference
user_id: '8447'
year: '2021'
...
---
_id: '22959'
author:
- first_name: Nils
  full_name: Weidmann, Nils
  id: '53103'
  last_name: Weidmann
- first_name: Gregor
  full_name: Engels, Gregor
  id: '107'
  last_name: Engels
citation:
  ama: 'Weidmann N, Engels G. Concurrent model synchronisation with multiple objectives.
    In: <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>.
    ; 2021. doi:<a href="https://doi.org/10.1145/3449639.3459283">10.1145/3449639.3459283</a>'
  apa: Weidmann, N., &#38; Engels, G. (2021). Concurrent model synchronisation with
    multiple objectives. In <i>Proceedings of the Genetic and Evolutionary Computation
    Conference</i>. Lille, France. <a href="https://doi.org/10.1145/3449639.3459283">https://doi.org/10.1145/3449639.3459283</a>
  bibtex: '@inproceedings{Weidmann_Engels_2021, title={Concurrent model synchronisation
    with multiple objectives}, DOI={<a href="https://doi.org/10.1145/3449639.3459283">10.1145/3449639.3459283</a>},
    booktitle={Proceedings of the Genetic and Evolutionary Computation Conference},
    author={Weidmann, Nils and Engels, Gregor}, year={2021} }'
  chicago: Weidmann, Nils, and Gregor Engels. “Concurrent Model Synchronisation with
    Multiple Objectives.” In <i>Proceedings of the Genetic and Evolutionary Computation
    Conference</i>, 2021. <a href="https://doi.org/10.1145/3449639.3459283">https://doi.org/10.1145/3449639.3459283</a>.
  ieee: N. Weidmann and G. Engels, “Concurrent model synchronisation with multiple
    objectives,” in <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>,
    Lille, France, 2021.
  mla: Weidmann, Nils, and Gregor Engels. “Concurrent Model Synchronisation with Multiple
    Objectives.” <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>,
    2021, doi:<a href="https://doi.org/10.1145/3449639.3459283">10.1145/3449639.3459283</a>.
  short: 'N. Weidmann, G. Engels, in: Proceedings of the Genetic and Evolutionary
    Computation Conference, 2021.'
conference:
  end_date: 2021-07-14
  location: Lille, France
  name: 'GECCO ''21: Genetic and Evolutionary Computation Conference'
  start_date: 2021-07-10
date_created: 2021-08-07T15:18:48Z
date_updated: 2022-01-06T06:55:44Z
department:
- _id: '28'
- _id: '66'
doi: 10.1145/3449639.3459283
language:
- iso: eng
publication: Proceedings of the Genetic and Evolutionary Computation Conference
publication_status: published
status: public
title: Concurrent model synchronisation with multiple objectives
type: conference
user_id: '53103'
year: '2021'
...
---
_id: '21727'
abstract:
- lang: eng
  text: 'Platform-based business models underlie the success of many of today’s largest,
    fastest-growing, and most disruptive companies. Despite the success of prominent
    examples, such as Uber and Airbnb, creating a profitable platform ecosystem presents
    a key challenge for many companies across all industries. Although research provides
    knowledge about platforms’ different value drivers (e.g., network effects), companies
    that seek to transform their current business model into a platform-based one
    lack an artifact to reduce knowledge boundaries, collaborate effectively, and
    cope with the complexities and dynamics of platform ecosystems. We address this
    challenge by developing two artifacts and combining research from variability
    modeling, business model dependencies, and system dynamics. This paper presents
    a design science research approach to develop the platform ecosystem modeling
    language and the platform ecosystem development tool that support researcher and
    practitioner by visualizing and simulating platform ecosystems. '
author:
- first_name: Christian
  full_name: Vorbohle, Christian
  id: '29951'
  last_name: Vorbohle
- first_name: Sebastian
  full_name: Gottschalk, Sebastian
  id: '47208'
  last_name: Gottschalk
citation:
  ama: 'Vorbohle C, Gottschalk S. Towards Visualizing and Simulating Business Models
    in Dynamic Platform Ecosystems . In: <i>Proceedings of the 29th European Conference
    on Information Systems (ECIS)</i>. AIS.'
  apa: 'Vorbohle, C., &#38; Gottschalk, S. (n.d.). Towards Visualizing and Simulating
    Business Models in Dynamic Platform Ecosystems . In <i>Proceedings of the 29th
    European Conference on Information Systems (ECIS)</i>. Virtual Conference/Workshop:
    AIS.'
  bibtex: '@inproceedings{Vorbohle_Gottschalk, title={Towards Visualizing and Simulating
    Business Models in Dynamic Platform Ecosystems }, booktitle={Proceedings of the
    29th European Conference on Information Systems (ECIS)}, publisher={AIS}, author={Vorbohle,
    Christian and Gottschalk, Sebastian} }'
  chicago: Vorbohle, Christian, and Sebastian Gottschalk. “Towards Visualizing and
    Simulating Business Models in Dynamic Platform Ecosystems .” In <i>Proceedings
    of the 29th European Conference on Information Systems (ECIS)</i>. AIS, n.d.
  ieee: C. Vorbohle and S. Gottschalk, “Towards Visualizing and Simulating Business
    Models in Dynamic Platform Ecosystems ,” in <i>Proceedings of the 29th European
    Conference on Information Systems (ECIS)</i>, Virtual Conference/Workshop.
  mla: Vorbohle, Christian, and Sebastian Gottschalk. “Towards Visualizing and Simulating
    Business Models in Dynamic Platform Ecosystems .” <i>Proceedings of the 29th European
    Conference on Information Systems (ECIS)</i>, AIS.
  short: 'C. Vorbohle, S. Gottschalk, in: Proceedings of the 29th European Conference
    on Information Systems (ECIS), AIS, n.d.'
conference:
  location: Virtual Conference/Workshop
  name: 29th European Conference on Information Systems (ECIS)
date_created: 2021-04-23T13:38:54Z
date_updated: 2022-01-06T06:55:12Z
department:
- _id: '66'
- _id: '534'
- _id: '276'
keyword:
- Platform Ecosystems
- Platform Ecosystem Modeling Language
- Platform Ecosystem Development Tool
- Business Models
- Design Science
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 29th European Conference on Information Systems (ECIS)
publication_status: accepted
publisher: AIS
status: public
title: 'Towards Visualizing and Simulating Business Models in Dynamic Platform Ecosystems '
type: conference
user_id: '47208'
year: '2021'
...
---
_id: '29235'
author:
- first_name: Sebastian
  full_name: Gottschalk, Sebastian
  id: '47208'
  last_name: Gottschalk
- first_name: Muhammad Suffyan
  full_name: Aziz, Muhammad Suffyan
  last_name: Aziz
- first_name: Enes
  full_name: Yigitbas, Enes
  id: '8447'
  last_name: Yigitbas
  orcid: 0000-0002-5967-833X
- first_name: Gregor
  full_name: Engels, Gregor
  id: '107'
  last_name: Engels
citation:
  ama: '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.
    <i>Software Business - 12th International Conference, ICSOB 2021, Drammen, Norway,
    December 2-3, 2021, Proceedings</i>. Vol 434. Lecture Notes in Business Information
    Processing. Springer; 2021:205–220. doi:<a href="https://doi.org/10.1007/978-3-030-91983-2_16">10.1007/978-3-030-91983-2_16</a>'
  apa: Gottschalk, S., Aziz, M. S., Yigitbas, E., &#38; Engels, G. (2021). Design
    Principles for a Crowd-Based Prototype Validation Platform. In X. Wang, A. Martini,
    A. Nguyen-Duc, &#38; V. Stray (Eds.), <i>Software Business - 12th International
    Conference, ICSOB 2021, Drammen, Norway, December 2-3, 2021, Proceedings</i> (Vol.
    434, pp. 205–220). Springer. <a href="https://doi.org/10.1007/978-3-030-91983-2_16">https://doi.org/10.1007/978-3-030-91983-2_16</a>
  bibtex: '@inproceedings{Gottschalk_Aziz_Yigitbas_Engels_2021, series={Lecture Notes
    in Business Information Processing}, title={Design Principles for a Crowd-Based
    Prototype Validation Platform}, volume={434}, DOI={<a href="https://doi.org/10.1007/978-3-030-91983-2_16">10.1007/978-3-030-91983-2_16</a>},
    booktitle={Software Business - 12th International Conference, ICSOB 2021, Drammen,
    Norway, December 2-3, 2021, Proceedings}, publisher={Springer}, author={Gottschalk,
    Sebastian and Aziz, Muhammad Suffyan and Yigitbas, Enes and Engels, Gregor}, editor={Wang,
    Xiaofeng and Martini, Antonio and Nguyen-Duc, Anh and Stray, Viktoria}, year={2021},
    pages={205–220}, collection={Lecture Notes in Business Information Processing}
    }'
  chicago: Gottschalk, Sebastian, Muhammad Suffyan Aziz, Enes Yigitbas, and Gregor
    Engels. “Design Principles for a Crowd-Based Prototype Validation Platform.” In
    <i>Software Business - 12th International Conference, ICSOB 2021, Drammen, Norway,
    December 2-3, 2021, Proceedings</i>, edited by Xiaofeng Wang, Antonio Martini,
    Anh Nguyen-Duc, and Viktoria Stray, 434:205–220. Lecture Notes in Business Information
    Processing. Springer, 2021. <a href="https://doi.org/10.1007/978-3-030-91983-2_16">https://doi.org/10.1007/978-3-030-91983-2_16</a>.
  ieee: 'S. Gottschalk, M. S. Aziz, E. Yigitbas, and G. Engels, “Design Principles
    for a Crowd-Based Prototype Validation Platform,” in <i>Software Business - 12th
    International Conference, ICSOB 2021, Drammen, Norway, December 2-3, 2021, Proceedings</i>,
    2021, vol. 434, pp. 205–220, doi: <a href="https://doi.org/10.1007/978-3-030-91983-2_16">10.1007/978-3-030-91983-2_16</a>.'
  mla: Gottschalk, Sebastian, et al. “Design Principles for a Crowd-Based Prototype
    Validation Platform.” <i>Software Business - 12th International Conference, ICSOB
    2021, Drammen, Norway, December 2-3, 2021, Proceedings</i>, edited by Xiaofeng
    Wang et al., vol. 434, Springer, 2021, pp. 205–220, doi:<a href="https://doi.org/10.1007/978-3-030-91983-2_16">10.1007/978-3-030-91983-2_16</a>.
  short: '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.'
date_created: 2022-01-11T12:43:22Z
date_updated: 2022-02-15T07:32:52Z
department:
- _id: '66'
- _id: '534'
doi: 10.1007/978-3-030-91983-2_16
editor:
- first_name: Xiaofeng
  full_name: Wang, Xiaofeng
  last_name: Wang
- first_name: Antonio
  full_name: Martini, Antonio
  last_name: Martini
- first_name: Anh
  full_name: Nguyen-Duc, Anh
  last_name: Nguyen-Duc
- first_name: Viktoria
  full_name: Stray, Viktoria
  last_name: Stray
intvolume: '       434'
language:
- iso: eng
page: 205–220
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: Software Business - 12th International Conference, ICSOB 2021, Drammen,
  Norway, December 2-3, 2021, Proceedings
publisher: Springer
series_title: Lecture Notes in Business Information Processing
status: public
title: Design Principles for a Crowd-Based Prototype Validation Platform
type: conference
user_id: '47208'
volume: 434
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: <i>Product-Focused
    Software Process Improvement</i>. Springer; 2021.'
  apa: Gottschalk, S., Yigitbas, E., Nowosad, A., &#38; Engels, G. (2021). Situation-
    and  Domain-specific Composition and Enactment of Business Model Development Methods.
    In <i>Product-focused Software Process Improvement</i>. 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 <i>Product-Focused Software Process Improvement</i>. 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 <i>Product-focused
    Software Process Improvement</i>, Springer, 2021.
  mla: Gottschalk, Sebastian, et al. “Situation- and  Domain-Specific Composition
    and Enactment of Business Model Development Methods.” <i>Product-Focused Software
    Process Improvement</i>, 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: '21593'
author:
- first_name: Enes
  full_name: Yigitbas, Enes
  id: '8447'
  last_name: Yigitbas
  orcid: 0000-0002-5967-833X
- first_name: Ivan
  full_name: Jovanovikj, Ivan
  id: '39187'
  last_name: Jovanovikj
  orcid: https://orcid.org/0000-0002-1838-794X
- first_name: Gregor
  full_name: Engels, Gregor
  id: '107'
  last_name: Engels
citation:
  ama: 'Yigitbas E, Jovanovikj I, Engels G. Simplifying Robot Programming using Augmented
    Reality and End-User Development. In: <i>Proceedings of the 18th IFIP TC13 International
    Conference on Human-Computer Interaction (INTERACT 2021) </i>. Springer; 2021.'
  apa: Yigitbas, E., Jovanovikj, I., &#38; Engels, G. (2021). Simplifying Robot Programming
    using Augmented Reality and End-User Development. <i>Proceedings of the 18th IFIP
    TC13 International Conference on Human-Computer Interaction (INTERACT 2021) </i>.
  bibtex: '@inproceedings{Yigitbas_Jovanovikj_Engels_2021, title={Simplifying Robot
    Programming using Augmented Reality and End-User Development}, booktitle={Proceedings
    of the 18th IFIP TC13 International Conference on Human-Computer Interaction (INTERACT
    2021) }, publisher={Springer}, author={Yigitbas, Enes and Jovanovikj, Ivan and
    Engels, Gregor}, year={2021} }'
  chicago: Yigitbas, Enes, Ivan Jovanovikj, and Gregor Engels. “Simplifying Robot
    Programming Using Augmented Reality and End-User Development.” In <i>Proceedings
    of the 18th IFIP TC13 International Conference on Human-Computer Interaction (INTERACT
    2021) </i>. Springer, 2021.
  ieee: E. Yigitbas, I. Jovanovikj, and G. Engels, “Simplifying Robot Programming
    using Augmented Reality and End-User Development,” 2021.
  mla: Yigitbas, Enes, et al. “Simplifying Robot Programming Using Augmented Reality
    and End-User Development.” <i>Proceedings of the 18th IFIP TC13 International
    Conference on Human-Computer Interaction (INTERACT 2021) </i>, Springer, 2021.
  short: 'E. Yigitbas, I. Jovanovikj, G. Engels, in: Proceedings of the 18th IFIP
    TC13 International Conference on Human-Computer Interaction (INTERACT 2021) ,
    Springer, 2021.'
date_created: 2021-04-06T17:47:42Z
date_updated: 2022-03-21T14:36:43Z
department:
- _id: '66'
- _id: '534'
language:
- iso: eng
publication: 'Proceedings of the 18th IFIP TC13 International Conference on Human-Computer
  Interaction (INTERACT 2021) '
publisher: Springer
status: public
title: Simplifying Robot Programming using Augmented Reality and End-User Development
type: conference
user_id: '8447'
year: '2021'
...