---
_id: '63673'
abstract:
- lang: ger
text: Unter welchen historischen Bedingungen und mit welchen Auswirkungen wurde
der Computer zum Bestandteil des Wohnalltags? Und wie verhält es sich dabei mit
Praktiken des Wohnens und Wohnungseinrichtens? Die Beiträger*innen werfen einen
Blick auf die Computerisierung des Zuhauses und zeigen, wie sie sich vollzieht.
Der Fokus ihrer Analysen liegt einerseits darauf, wie Arbeit und Assistenz das
Wohnen im Hinblick auf den Computer prägen. Andererseits denken sie den Computer
aus der Perspektive der Wohnumgebungen neu und geben so einen kompakten medienhistorischen
Überblick über den Beginn des Smart Homes.
citation:
ama: Bartz C, Cyrkel J, Hüttemann F, Miggelbrink M, eds. ComputerWohnen. Zur
Geschichte des Computers in Wohnumgebungen zwischen Arbeit und Assistenz.
Vol 66. transcript Verlag; 2026. doi:10.14361/9783839471159
apa: Bartz, C., Cyrkel, J., Hüttemann, F., & Miggelbrink, M. (Eds.). (2026).
ComputerWohnen. Zur Geschichte des Computers in Wohnumgebungen zwischen Arbeit
und Assistenz (Vol. 66). transcript Verlag. https://doi.org/10.14361/9783839471159
bibtex: '@book{Bartz_Cyrkel_Hüttemann_Miggelbrink_2026, place={Bielefeld}, series={Digitale
Gesellschaft}, title={ComputerWohnen. Zur Geschichte des Computers in Wohnumgebungen
zwischen Arbeit und Assistenz}, volume={66}, DOI={10.14361/9783839471159},
publisher={transcript Verlag}, year={2026}, collection={Digitale Gesellschaft}
}'
chicago: 'Bartz, Christina, Jakob Cyrkel, Felix Hüttemann, and Monique Miggelbrink,
eds. ComputerWohnen. Zur Geschichte des Computers in Wohnumgebungen zwischen
Arbeit und Assistenz. Vol. 66. Digitale Gesellschaft. Bielefeld: transcript
Verlag, 2026. https://doi.org/10.14361/9783839471159.'
ieee: 'C. Bartz, J. Cyrkel, F. Hüttemann, and M. Miggelbrink, Eds., ComputerWohnen.
Zur Geschichte des Computers in Wohnumgebungen zwischen Arbeit und Assistenz,
vol. 66. Bielefeld: transcript Verlag, 2026.'
mla: Bartz, Christina, et al., editors. ComputerWohnen. Zur Geschichte des Computers
in Wohnumgebungen zwischen Arbeit und Assistenz. transcript Verlag, 2026,
doi:10.14361/9783839471159.
short: C. Bartz, J. Cyrkel, F. Hüttemann, M. Miggelbrink, eds., ComputerWohnen.
Zur Geschichte des Computers in Wohnumgebungen zwischen Arbeit und Assistenz,
transcript Verlag, Bielefeld, 2026.
date_created: 2026-01-20T16:07:44Z
date_updated: 2026-01-20T16:52:48Z
department:
- _id: '11'
doi: 10.14361/9783839471159
editor:
- first_name: Christina
full_name: Bartz, Christina
id: '21546'
last_name: Bartz
- first_name: Jakob
full_name: Cyrkel, Jakob
id: '25121'
last_name: Cyrkel
orcid: 0009-0006-7737-0845
- first_name: Felix
full_name: Hüttemann, Felix
id: '85501'
last_name: Hüttemann
- first_name: Monique
full_name: Miggelbrink, Monique
id: '5042'
last_name: Miggelbrink
intvolume: ' 66'
keyword:
- Mediengeschichte
- Digitale Medien
- Design
- Medien
- Medienwissenschaft
- Medienästhetik
- Mediensoziologie
- Medientheorie
- Medienphilosophie
- Architektur
- Technikgeschichte
- Technik
- Kultur
- Kulturwissenschaft
- Kulturgeschichte
- Kulturtheorie
- Popkultur
- Geschichte des 20. Jahrhunderts
- Geschichtswissenschaft
- Kultursoziologie
- Gender Studies
- Mode
- Klang
- Cultural Studies
- Informatik
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.transcript-verlag.de/978-3-8376-7115-5/computerwohnen/?number=978-3-8394-7115-9
oa: '1'
page: '336'
place: Bielefeld
publication_identifier:
eisbn:
- 978-3-8394-7115-9
isbn:
- 978-3-8376-7115-5
publication_status: published
publisher: transcript Verlag
series_title: Digitale Gesellschaft
status: public
title: ComputerWohnen. Zur Geschichte des Computers in Wohnumgebungen zwischen Arbeit
und Assistenz
type: book_editor
user_id: '25121'
volume: 66
year: '2026'
...
---
_id: '64916'
abstract:
- lang: eng
text: The joining of dissimilar materials, such as steel and aluminum, entails significant
challenges during thermal curing processes due to differing coefficients of thermal
expansion. This study addresses the formation of “viscous fingering” instabilities
in structural adhesive joints, which are induced by thermally driven relative
displacements during the liquid phase of the adhesive. Using a component-like
specimen “bridge specimen,” the dependency of this phenomenon on process temperature
and structural stiffness (rivet distance) was characterized. Experimental results
reveal that while the relative displacement scales cubically with the free buckling
length, the resulting adhesive area reduction follows an exponential trend, leading
to a loss of effective bond area of up to 79%, which significantly compromises
the joint strength in automotive applications. To predict these process-induced
defects, a thermo-chemo-viscoelastic-viscoplastic adhesive model implemented in
LS-DYNA was applied. The model combines curing kinetics, viscoelastic relaxation,
and pressure-dependent plasticity and features a geometric damage parameter (D)
that captures the adhesive area reduction caused by viscous fingering as an exponential
function of the accumulated normal strain in the liquid phase. This damage parameter,
calibrated on base-specimen level, was transferred to the component geometry.
The simulation demonstrated high predictive accuracy with a maximum deviation
of the adhesive area reduction of 3.1% compared to experimental data. This validates
the model’s capability to predict manufacturing-induced damage in complex hybrid
structures solely based on thermal boundary conditions.
article_type: original
author:
- first_name: Mohamad
full_name: Al Trjman, Mohamad
id: '65415'
last_name: Al Trjman
- first_name: Felix
full_name: Beule, Felix
id: '66192'
last_name: Beule
- first_name: Dominik
full_name: Teutenberg, Dominik
id: '537'
last_name: Teutenberg
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: Julia
full_name: Riese, Julia
id: '101499'
last_name: Riese
orcid: 0000-0002-3053-0534
citation:
ama: Al Trjman M, Beule F, Teutenberg D, Meschut G, Riese J. Experimental characterization
and numerical analysis of the influence of the CED coating process on viscous
fingering formation in hybrid-jointed mixed structures. The Journal of Adhesion.
Published online 2026:1-24. doi:10.1080/00218464.2026.2644394
apa: Al Trjman, M., Beule, F., Teutenberg, D., Meschut, G., & Riese, J. (2026).
Experimental characterization and numerical analysis of the influence of the CED
coating process on viscous fingering formation in hybrid-jointed mixed structures.
The Journal of Adhesion, 1–24. https://doi.org/10.1080/00218464.2026.2644394
bibtex: '@article{Al Trjman_Beule_Teutenberg_Meschut_Riese_2026, title={Experimental
characterization and numerical analysis of the influence of the CED coating process
on viscous fingering formation in hybrid-jointed mixed structures}, DOI={10.1080/00218464.2026.2644394},
journal={The Journal of Adhesion}, publisher={Informa UK Limited}, author={Al
Trjman, Mohamad and Beule, Felix and Teutenberg, Dominik and Meschut, Gerson and
Riese, Julia}, year={2026}, pages={1–24} }'
chicago: Al Trjman, Mohamad, Felix Beule, Dominik Teutenberg, Gerson Meschut, and
Julia Riese. “Experimental Characterization and Numerical Analysis of the Influence
of the CED Coating Process on Viscous Fingering Formation in Hybrid-Jointed Mixed
Structures.” The Journal of Adhesion, 2026, 1–24. https://doi.org/10.1080/00218464.2026.2644394.
ieee: 'M. Al Trjman, F. Beule, D. Teutenberg, G. Meschut, and J. Riese, “Experimental
characterization and numerical analysis of the influence of the CED coating process
on viscous fingering formation in hybrid-jointed mixed structures,” The Journal
of Adhesion, pp. 1–24, 2026, doi: 10.1080/00218464.2026.2644394.'
mla: Al Trjman, Mohamad, et al. “Experimental Characterization and Numerical Analysis
of the Influence of the CED Coating Process on Viscous Fingering Formation in
Hybrid-Jointed Mixed Structures.” The Journal of Adhesion, Informa UK Limited,
2026, pp. 1–24, doi:10.1080/00218464.2026.2644394.
short: M. Al Trjman, F. Beule, D. Teutenberg, G. Meschut, J. Riese, The Journal
of Adhesion (2026) 1–24.
date_created: 2026-03-14T18:43:41Z
date_updated: 2026-03-14T19:04:46Z
ddc:
- '620'
- '670'
- '660'
department:
- _id: '9'
doi: 10.1080/00218464.2026.2644394
file:
- access_level: closed
content_type: application/pdf
creator: mohamada
date_created: 2026-03-14T18:50:31Z
date_updated: 2026-03-14T18:50:31Z
file_id: '64917'
file_name: Experimental characterization and numerical analysis of the influence
of the CED coating process on viscous fingering formation in hybrid-jointed mixe.pdf
file_size: 14668789
relation: main_file
success: 1
file_date_updated: 2026-03-14T18:50:31Z
has_accepted_license: '1'
keyword:
- Adhesive area reduction
- CED coating process
- delta alpha problem
- epoxy structural adhesive
- influence of manufacture
- multi-material design
- numerical simulation (FEM)
- relative displacements
- viscous fingering (saffman-taylor-instability).
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
page: 1-24
publication: The Journal of Adhesion
publication_identifier:
issn:
- 0021-8464
- 1545-5823
publication_status: published
publisher: Informa UK Limited
status: public
title: Experimental characterization and numerical analysis of the influence of the
CED coating process on viscous fingering formation in hybrid-jointed mixed structures
type: journal_article
user_id: '65415'
year: '2026'
...
---
_id: '65311'
abstract:
- lang: eng
text: Information Systems (IS) is rooted in systems theory. Systems theory offers
powerful concepts to address challenges of growing system complexity and non-systemic
design approaches in information systems. Despite its systemic origins, systems
theory remains a peripheral topic in IS. The study addresses this gap by introducing
a comprehensive framework of 52 systems-theoretical concepts to guide the design
of complex IS artifacts. We synthesize scattered systems knowledge from diverse
disciplines to provide a unified level of abstraction for complex information
system design. We apply the framework to a use case of business reputation systems
to show how the systems lens informs the design of a novel, complex information
system. We make three key contributions to the literature. First, the framework
provides a common ground for interdisciplinary research in information system
design. Second, it offers a unified level of abstraction grounded in systems theory
that serves as a coherent basis for artifact design. Third, it demonstrates the
potential of systems theory as a foundational justificatory knowledge base. Furthermore,
we provide guidance on applying the framework across multiple modes of reasoning,
alongside further application guidelines. The study thus serves as a bridge between
the body of systems knowledge and contextual design in IS.
alternative_title:
- Design Your System
article_type: review
author:
- first_name: Ulvi
full_name: Ibrahimli, Ulvi
last_name: Ibrahimli
- first_name: Simon
full_name: Hemmrich, Simon
last_name: Hemmrich
- first_name: Axel
full_name: Winkelmann, Axel
last_name: Winkelmann
citation:
ama: 'Ibrahimli U, Hemmrich S, Winkelmann A. Bridging Systems Theory and Information
Systems: A Framework for Designing Complex Information Systems. Communication
of the Association for Information Systems. Published online 2026. doi:https://aisel.aisnet.org/cais/vol58/iss1/37/'
apa: 'Ibrahimli, U., Hemmrich, S., & Winkelmann, A. (2026). Bridging Systems
Theory and Information Systems: A Framework for Designing Complex Information
Systems. Communication of the Association for Information Systems. https://aisel.aisnet.org/cais/vol58/iss1/37/'
bibtex: '@article{Ibrahimli_Hemmrich_Winkelmann_2026, title={Bridging Systems Theory
and Information Systems: A Framework for Designing Complex Information Systems},
DOI={https://aisel.aisnet.org/cais/vol58/iss1/37/},
journal={Communication of the Association for Information Systems}, publisher={AIS},
author={Ibrahimli, Ulvi and Hemmrich, Simon and Winkelmann, Axel}, year={2026}
}'
chicago: 'Ibrahimli, Ulvi, Simon Hemmrich, and Axel Winkelmann. “Bridging Systems
Theory and Information Systems: A Framework for Designing Complex Information
Systems.” Communication of the Association for Information Systems, 2026.
https://aisel.aisnet.org/cais/vol58/iss1/37/.'
ieee: 'U. Ibrahimli, S. Hemmrich, and A. Winkelmann, “Bridging Systems Theory and
Information Systems: A Framework for Designing Complex Information Systems,” Communication
of the Association for Information Systems, 2026, doi: https://aisel.aisnet.org/cais/vol58/iss1/37/.'
mla: 'Ibrahimli, Ulvi, et al. “Bridging Systems Theory and Information Systems:
A Framework for Designing Complex Information Systems.” Communication of the
Association for Information Systems, AIS, 2026, doi:https://aisel.aisnet.org/cais/vol58/iss1/37/.'
short: U. Ibrahimli, S. Hemmrich, A. Winkelmann, Communication of the Association
for Information Systems (2026).
date_created: 2026-04-02T04:19:09Z
date_updated: 2026-04-02T04:32:05Z
department:
- _id: '195'
doi: https://aisel.aisnet.org/cais/vol58/iss1/37/
extern: '1'
external_id:
unknown:
- https://aisel.aisnet.org/cais/vol58/iss1/37/
jel:
- D83
- L14
- D83
- O33
- C63
- P
keyword:
- Information Systems Research
- Systems Theory
- System Complexity
- System Design
- Design Science
language:
- iso: eng
publication: Communication of the Association for Information Systems
publication_identifier:
unknown:
- 1529-3181
publication_status: published
publisher: AIS
quality_controlled: '1'
status: public
title: 'Bridging Systems Theory and Information Systems: A Framework for Designing
Complex Information Systems'
type: journal_article
user_id: '83557'
year: '2026'
...
---
_id: '65310'
abstract:
- lang: eng
text: "Trust between client and consultant is perhaps the most important asset in
con-sulting, as this is a highly intangible knowledge-intensive business that
concerns is-sues of outstanding strategic and operational importance for the customers.
Cli-ents who have not worked with a particular consultancy face considerable risk
when they place an order while lacking reliable information about the service
quality they can expect. There is a strong link between trust and reputation,
as the positive reputation of a consultancy can act as a substitute for a new
client’s missing individual experience with the provider, fostering trust in the
service quali-ty. Thus, creating, maintaining, and demonstrating a good reputation
is of signifi-cant importance for consultancies in a very competitive industry.\r\nTo
facilitate trustworthy signals, we design and implement a novel reputation mechanism
that carries a monetary weight stored on a blockchain network as an immutable,
decentralized, and transparent ledger. Based on an implementation in the Ethereum
network and subsequent evaluation, we conclude that the reputation mechanism can
contribute to leveling information asymmetry and reducing risk while increasing
reputation and trust. The mechanism lends itself to being used in other business-to-business
scenarios that suffer from similar information asymmetries."
author:
- first_name: Simon
full_name: Hemmrich, Simon
id: '83557'
last_name: Hemmrich
- first_name: Volker
full_name: Nissen, Volker
last_name: Nissen
citation:
ama: 'Hemmrich S, Nissen V. A blockchain-based reputation system for consulting.
In: Nissen V, ed. Advanced Studies in Consulting Research and Digitalization
– A Scientific Update on the Digital Transformation of the Consulting Industry.
Springer. ; 2026.'
apa: Hemmrich, S., & Nissen, V. (2026). A blockchain-based reputation system
for consulting. In V. Nissen (Ed.), Advanced Studies in Consulting Research
and Digitalization – A Scientific Update on the Digital Transformation of the
Consulting Industry. Springer.
bibtex: '@inbook{Hemmrich_Nissen_2026, title={A blockchain-based reputation system
for consulting}, booktitle={ Advanced Studies in Consulting Research and Digitalization
– A Scientific Update on the Digital Transformation of the Consulting Industry.
Springer.}, author={Hemmrich, Simon and Nissen, Volker}, editor={Nissen, Volker},
year={2026} }'
chicago: Hemmrich, Simon, and Volker Nissen. “A Blockchain-Based Reputation System
for Consulting.” In Advanced Studies in Consulting Research and Digitalization
– A Scientific Update on the Digital Transformation of the Consulting Industry.
Springer., edited by Volker Nissen, 2026.
ieee: S. Hemmrich and V. Nissen, “A blockchain-based reputation system for consulting,”
in Advanced Studies in Consulting Research and Digitalization – A Scientific
Update on the Digital Transformation of the Consulting Industry. Springer.,
V. Nissen, Ed. 2026.
mla: Hemmrich, Simon, and Volker Nissen. “A Blockchain-Based Reputation System for
Consulting.” Advanced Studies in Consulting Research and Digitalization –
A Scientific Update on the Digital Transformation of the Consulting Industry.
Springer., edited by Volker Nissen, 2026.
short: 'S. Hemmrich, V. Nissen, in: V. Nissen (Ed.), Advanced Studies in Consulting
Research and Digitalization – A Scientific Update on the Digital Transformation
of the Consulting Industry. Springer., 2026.'
date_created: 2026-04-02T04:06:47Z
date_updated: 2026-04-02T04:32:01Z
department:
- _id: '195'
editor:
- first_name: Volker
full_name: Nissen, Volker
last_name: Nissen
extern: '1'
keyword:
- Reputation Systems
- Consulting
- Design Science Invention
- Incentive
- Blockchain
- Monetary ratings
- building trust
- reduce information asymmetry consulting
- B2B reputation system
- consulting risk reduction
- supplier evaluation system
language:
- iso: eng
publication: ' Advanced Studies in Consulting Research and Digitalization – A Scientific
Update on the Digital Transformation of the Consulting Industry. Springer.'
publication_identifier:
unknown:
- 978-3032173836
publication_status: published
quality_controlled: '1'
status: public
title: A blockchain-based reputation system for consulting
type: book_chapter
user_id: '83557'
year: '2026'
...
---
_id: '60885'
abstract:
- lang: eng
text: To reduce transport-related environmental impacts, innovative mobility system
approaches such as on-demand services are being developed. These can include operating
vehicles that differ regarding their characteristics and application profile from
privately owned cars in motorized individual transport. Studies on life cycle
assessment and life cycle engineering of vehicle lightweight structures are mainly
limited to these privately owned cars and the impact category of climate change.
In this paper, a method for life cycle assessment-based engineering of lightweight
structures in vehicles for various mobility system applications, including on-demand
mobility services, is developed. The method enables the holistic life cycle assessment
of lightweight structures in different mobility system applications considering
parameter changes at the upstream products, component, subsystem, vehicle and
mobility system levels, as well as the integration of results into engineering
activities. A case study is used to show that the vehicle and mobility system
application of lightweight structures can significantly influence their environmental
impacts and the selection of ecologically preferable product designs. The application
in vehicles for on-demand mobility services can lead to an increase in absolute
use stage energy demand and environmental impacts compared to applications in
privately owned vehicles for motorized individual transport. However, normalized
to the transport performance provided, the lifecycle environmental impacts of
structural components in vehicles for on-demand mobility services can be lower
than in vehicles for motorized individual transport. The paper contributes methodically
and with quantitative results to improved decision making in life cycle engineering
activities for lightweight structures in mobility system applications.
article_number: '101058'
article_type: original
author:
- first_name: Moritz
full_name: Ostermann, Moritz
id: '44763'
last_name: Ostermann
orcid: https://orcid.org/0000-0003-1146-0443
- first_name: Eric
full_name: Dierkes, Eric
last_name: Dierkes
- first_name: Thorsten
full_name: Marten, Thorsten
id: '338'
last_name: Marten
orcid: 0009-0001-6433-7839
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
citation:
ama: Ostermann M, Dierkes E, Marten T, Tröster T. Life cycle engineering of lightweight
structures in vehicles for on-demand mobility services. Cleaner Engineering
and Technology. 2025;28. doi:10.1016/j.clet.2025.101058
apa: Ostermann, M., Dierkes, E., Marten, T., & Tröster, T. (2025). Life cycle
engineering of lightweight structures in vehicles for on-demand mobility services.
Cleaner Engineering and Technology, 28, Article 101058. https://doi.org/10.1016/j.clet.2025.101058
bibtex: '@article{Ostermann_Dierkes_Marten_Tröster_2025, title={Life cycle engineering
of lightweight structures in vehicles for on-demand mobility services}, volume={28},
DOI={10.1016/j.clet.2025.101058},
number={101058}, journal={Cleaner Engineering and Technology}, publisher={Elsevier
BV}, author={Ostermann, Moritz and Dierkes, Eric and Marten, Thorsten and Tröster,
Thomas}, year={2025} }'
chicago: Ostermann, Moritz, Eric Dierkes, Thorsten Marten, and Thomas Tröster. “Life
Cycle Engineering of Lightweight Structures in Vehicles for On-Demand Mobility
Services.” Cleaner Engineering and Technology 28 (2025). https://doi.org/10.1016/j.clet.2025.101058.
ieee: 'M. Ostermann, E. Dierkes, T. Marten, and T. Tröster, “Life cycle engineering
of lightweight structures in vehicles for on-demand mobility services,” Cleaner
Engineering and Technology, vol. 28, Art. no. 101058, 2025, doi: 10.1016/j.clet.2025.101058.'
mla: Ostermann, Moritz, et al. “Life Cycle Engineering of Lightweight Structures
in Vehicles for On-Demand Mobility Services.” Cleaner Engineering and Technology,
vol. 28, 101058, Elsevier BV, 2025, doi:10.1016/j.clet.2025.101058.
short: M. Ostermann, E. Dierkes, T. Marten, T. Tröster, Cleaner Engineering and
Technology 28 (2025).
date_created: 2025-08-06T06:53:27Z
date_updated: 2025-08-07T06:41:28Z
department:
- _id: '9'
- _id: '321'
- _id: '149'
doi: 10.1016/j.clet.2025.101058
intvolume: ' 28'
keyword:
- Life cycle assessment
- Life cycle engineering
- Lightweight design
- On-demand mobility
- Shared mobility
- Mobility services
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.sciencedirect.com/science/article/pii/S2666790825001818?via%3Dihub
oa: '1'
project:
- _id: '780'
grant_number: 19S23003Q
name: 'NeMobil: NeMo.bil – System kooperierender Fahrzeuge für einen individualisierten
Öffentlichen Verkehr'
- _id: '405'
grant_number: '005-2111-0020 '
name: 'Climate bOWL: Climate bOWL: Climate neutral Business in Ostwestfalen-Lippe'
publication: Cleaner Engineering and Technology
publication_identifier:
issn:
- 2666-7908
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Life cycle engineering of lightweight structures in vehicles for on-demand
mobility services
type: journal_article
user_id: '44763'
volume: 28
year: '2025'
...
---
_id: '61057'
abstract:
- lang: eng
text: Verification and Validation (V&V) are essential processes in engineering Cyber-Physical
Systems. However, the role of V&V engineers is often not given sufficient attention.
Based on a systematic literature analysis and practical observations, a four-step
method for Test-oriented Resilient Requirements Engineering (ToRRE) is developed.
The steps are planning V&V, executing V&V activities, documenting V&V activities
and analyzing results of V&V activities. Applying ToRRE ensures continuous information
flow and traceability. Engineers are enabled to analyze requirements using engineering
artifacts connected through Model-Based Systems Engineering. Adopting methods
for Model-Based Effect Chain analysis to evaluated test cases and test scenarios,
conclusions on requirements engineering and change management are enabled. The
method is evaluated in an EU research project.
author:
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Marcel
full_name: Ebel, Marcel
id: '81788'
last_name: Ebel
orcid: https://orcid.org/0009-0007-5400-4436
citation:
ama: 'Gräßler I, Ebel M. Test-oriented Resilient Requirements Engineering (ToRRE):
extending model-based effect chain analysis to verification objectives. In: Proceedings
of the Design Society. Vol 5. Cambridge University Press (CUP); 2025:3031-3040.
doi:10.1017/pds.2025.10317'
apa: 'Gräßler, I., & Ebel, M. (2025). Test-oriented Resilient Requirements Engineering
(ToRRE): extending model-based effect chain analysis to verification objectives.
Proceedings of the Design Society, 5, 3031–3040. https://doi.org/10.1017/pds.2025.10317'
bibtex: '@inproceedings{Gräßler_Ebel_2025, title={Test-oriented Resilient Requirements
Engineering (ToRRE): extending model-based effect chain analysis to verification
objectives}, volume={5}, DOI={10.1017/pds.2025.10317},
booktitle={Proceedings of the Design Society}, publisher={Cambridge University
Press (CUP)}, author={Gräßler, Iris and Ebel, Marcel}, year={2025}, pages={3031–3040}
}'
chicago: 'Gräßler, Iris, and Marcel Ebel. “Test-Oriented Resilient Requirements
Engineering (ToRRE): Extending Model-Based Effect Chain Analysis to Verification
Objectives.” In Proceedings of the Design Society, 5:3031–40. Cambridge
University Press (CUP), 2025. https://doi.org/10.1017/pds.2025.10317.'
ieee: 'I. Gräßler and M. Ebel, “Test-oriented Resilient Requirements Engineering
(ToRRE): extending model-based effect chain analysis to verification objectives,”
in Proceedings of the Design Society, Dallas, Texas, USA, 2025, vol. 5,
pp. 3031–3040, doi: 10.1017/pds.2025.10317.'
mla: 'Gräßler, Iris, and Marcel Ebel. “Test-Oriented Resilient Requirements Engineering
(ToRRE): Extending Model-Based Effect Chain Analysis to Verification Objectives.”
Proceedings of the Design Society, vol. 5, Cambridge University Press (CUP),
2025, pp. 3031–40, doi:10.1017/pds.2025.10317.'
short: 'I. Gräßler, M. Ebel, in: Proceedings of the Design Society, Cambridge University
Press (CUP), 2025, pp. 3031–3040.'
conference:
end_date: 2025-08-14
location: Dallas, Texas, USA
name: 25th International Conference on Engineering Design
start_date: 2025-08-11
date_created: 2025-08-28T12:53:19Z
date_updated: 2025-08-28T13:14:46Z
ddc:
- '620'
department:
- _id: '152'
doi: 10.1017/pds.2025.10317
has_accepted_license: '1'
intvolume: ' 5'
keyword:
- systems engineering (SE)
- product modelling/models
- design methods
- verification & validation
- test cases & test scenarios
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.cambridge.org/core/journals/proceedings-of-the-design-society/article/testoriented-resilient-requirements-engineering-torre-extending-modelbased-effect-chain-analysis-to-verification-objectives/F1D33C094BAAF635E4E03519E15A4C08
oa: '1'
page: 3031-3040
project:
- _id: '516'
name: 'CREXDATA: Kritische Maßnahmenplanung über extreme Datenmengen'
publication: Proceedings of the Design Society
publication_identifier:
issn:
- 2732-527X
publication_status: published
publisher: Cambridge University Press (CUP)
quality_controlled: '1'
status: public
title: 'Test-oriented Resilient Requirements Engineering (ToRRE): extending model-based
effect chain analysis to verification objectives'
type: conference
user_id: '81788'
volume: 5
year: '2025'
...
---
_id: '54916'
abstract:
- lang: eng
text: Reputation systems for companies to rate each other's performance are largely
unexplored in research and hardly available in practice. However, these systems
are relevant for prospective buyers to find a trustworthy seller. This observation
applies especially to short-lived business relationships where fulfilling the
performance promise is subject to a high degree of uncertainty. This paper explores
the value of a reputation system for a business-to-business (B2B) context and
focuses on three novel solutions for designing reputation systems. These solutions
include selling ratings, conducting ratings as payments, and employing a counter-rating
mechanism. We interview buyers to fathom the added value of these solutions in
different contexts. Our findings suggest that such a system is useful for companies
acting in less transparent markets and also helps when companies already have
a good market overview. Depending on the market conditions and business context,
the perceived value of the proposed system varies.
author:
- first_name: Simon
full_name: Hemmrich, Simon
id: '83557'
last_name: Hemmrich
- first_name: Jannika Marie
full_name: Schäfer, Jannika Marie
id: '74374'
last_name: Schäfer
- first_name: Philipp
full_name: Hansmeier, Philipp
id: '55603'
last_name: Hansmeier
- first_name: Daniel
full_name: Beverungen, Daniel
id: '59677'
last_name: Beverungen
citation:
ama: 'Hemmrich S, Schäfer JM, Hansmeier P, Beverungen D. The Value of Reputation
Systems in Business Contexts–A Qualitative Study Taking the View of Buyers. In:
Proceedings of the 57th Hawaii International Conference on System Sciences.
; 2024.'
apa: Hemmrich, S., Schäfer, J. M., Hansmeier, P., & Beverungen, D. (2024). The
Value of Reputation Systems in Business Contexts–A Qualitative Study Taking the
View of Buyers. Proceedings of the 57th Hawaii International Conference on
System Sciences. Hawaii International Conference on System Sciences 2024,
Honolulu.
bibtex: '@inproceedings{Hemmrich_Schäfer_Hansmeier_Beverungen_2024, title={The Value
of Reputation Systems in Business Contexts–A Qualitative Study Taking the View
of Buyers}, booktitle={Proceedings of the 57th Hawaii International Conference
on System Sciences}, author={Hemmrich, Simon and Schäfer, Jannika Marie and Hansmeier,
Philipp and Beverungen, Daniel}, year={2024} }'
chicago: Hemmrich, Simon, Jannika Marie Schäfer, Philipp Hansmeier, and Daniel Beverungen.
“The Value of Reputation Systems in Business Contexts–A Qualitative Study Taking
the View of Buyers.” In Proceedings of the 57th Hawaii International Conference
on System Sciences, 2024.
ieee: S. Hemmrich, J. M. Schäfer, P. Hansmeier, and D. Beverungen, “The Value of
Reputation Systems in Business Contexts–A Qualitative Study Taking the View of
Buyers,” presented at the Hawaii International Conference on System Sciences 2024,
Honolulu, 2024.
mla: Hemmrich, Simon, et al. “The Value of Reputation Systems in Business Contexts–A
Qualitative Study Taking the View of Buyers.” Proceedings of the 57th Hawaii
International Conference on System Sciences, 2024.
short: 'S. Hemmrich, J.M. Schäfer, P. Hansmeier, D. Beverungen, in: Proceedings
of the 57th Hawaii International Conference on System Sciences, 2024.'
conference:
end_date: 2024-01-06
location: Honolulu
name: Hawaii International Conference on System Sciences 2024
start_date: 2024-01-03
date_created: 2024-06-27T09:52:26Z
date_updated: 2024-06-27T10:01:29Z
department:
- _id: '195'
keyword:
- Electronic Marketing
- business-to-business
- new design approach
- reputation systems
- value for buyers.
language:
- iso: eng
main_file_link:
- url: https://www.researchgate.net/profile/Simon-Hemmrich-3/publication/374550987_The_Value_of_Reputation_Systems_in_Business_Contexts_-A_Qualitative_Study_Taking_the_View_of_Buyers/links/652406723ab6cb4ec6d01951/The-Value-of-Reputation-Systems-in-Business-Contexts-A-Qualitative-Study-Taking-the-View-of-Buyers.pdf
publication: Proceedings of the 57th Hawaii International Conference on System Sciences
publication_status: published
status: public
title: The Value of Reputation Systems in Business Contexts–A Qualitative Study Taking
the View of Buyers
type: conference
user_id: '74374'
year: '2024'
...
---
_id: '56166'
abstract:
- lang: eng
text: Developing Intelligent Technical Systems (ITS) involves a complex process
encompassing planning, analysis, design, production, and maintenance. Model-Based
Systems Engineering (MBSE) is a key methodology for systematic systems engineering.
Designing models for ITS requires harmonious interaction of various elements,
posing a challenge in MBSE. Leveraging Generative Artificial Intelligence, we
generated a dataset for modeling, using prompt engineering on large language models.
The generated artifacts can aid engineers in MBSE design or serve as synthetic
training data for AI assistants.
author:
- first_name: Pranav Jayant
full_name: Kulkarni, Pranav Jayant
id: '86782'
last_name: Kulkarni
- first_name: Denis
full_name: Tissen, Denis
id: '44458'
last_name: Tissen
- first_name: Ruslan
full_name: Bernijazov, Ruslan
id: '36312'
last_name: Bernijazov
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: 'Kulkarni PJ, Tissen D, Bernijazov R, Dumitrescu R. Towards Automated Design:
Automatically Generating Modeling Elements with Prompt Engineering and Generative
Artificial Intelligence. In: Malmqvist J, Candi M, Saemundsson R, Bystrom F, Isaksson
O, eds. DS 130: Proceedings of NordDesign 2024. ; 2024:617-625. doi:10.35199/NORDDESIGN2024.66'
apa: 'Kulkarni, P. J., Tissen, D., Bernijazov, R., & Dumitrescu, R. (2024).
Towards Automated Design: Automatically Generating Modeling Elements with Prompt
Engineering and Generative Artificial Intelligence. In J. Malmqvist, M. Candi,
R. Saemundsson, F. Bystrom, & O. Isaksson (Eds.), DS 130: Proceedings of
NordDesign 2024 (pp. 617–625). https://doi.org/10.35199/NORDDESIGN2024.66'
bibtex: '@inproceedings{Kulkarni_Tissen_Bernijazov_Dumitrescu_2024, title={Towards
Automated Design: Automatically Generating Modeling Elements with Prompt Engineering
and Generative Artificial Intelligence}, DOI={10.35199/NORDDESIGN2024.66},
booktitle={DS 130: Proceedings of NordDesign 2024}, author={Kulkarni, Pranav Jayant
and Tissen, Denis and Bernijazov, Ruslan and Dumitrescu, Roman}, editor={Malmqvist,
J. and Candi, M. and Saemundsson, R. and Bystrom, F. and Isaksson, O.}, year={2024},
pages={617–625} }'
chicago: 'Kulkarni, Pranav Jayant, Denis Tissen, Ruslan Bernijazov, and Roman Dumitrescu.
“Towards Automated Design: Automatically Generating Modeling Elements with Prompt
Engineering and Generative Artificial Intelligence.” In DS 130: Proceedings
of NordDesign 2024, edited by J. Malmqvist, M. Candi, R. Saemundsson, F. Bystrom,
and O. Isaksson, 617–25, 2024. https://doi.org/10.35199/NORDDESIGN2024.66.'
ieee: 'P. J. Kulkarni, D. Tissen, R. Bernijazov, and R. Dumitrescu, “Towards Automated
Design: Automatically Generating Modeling Elements with Prompt Engineering and
Generative Artificial Intelligence,” in DS 130: Proceedings of NordDesign 2024,
Reykjavik, 2024, pp. 617–625, doi: 10.35199/NORDDESIGN2024.66.'
mla: 'Kulkarni, Pranav Jayant, et al. “Towards Automated Design: Automatically Generating
Modeling Elements with Prompt Engineering and Generative Artificial Intelligence.”
DS 130: Proceedings of NordDesign 2024, edited by J. Malmqvist et al.,
2024, pp. 617–25, doi:10.35199/NORDDESIGN2024.66.'
short: 'P.J. Kulkarni, D. Tissen, R. Bernijazov, R. Dumitrescu, in: J. Malmqvist,
M. Candi, R. Saemundsson, F. Bystrom, O. Isaksson (Eds.), DS 130: Proceedings
of NordDesign 2024, 2024, pp. 617–625.'
conference:
end_date: 2024-08-14
location: Reykjavik
name: NordDesign Conference 2024
start_date: 2024-08-12
date_created: 2024-09-17T09:56:43Z
date_updated: 2024-09-17T09:57:07Z
doi: 10.35199/NORDDESIGN2024.66
editor:
- first_name: J.
full_name: Malmqvist, J.
last_name: Malmqvist
- first_name: M.
full_name: Candi, M.
last_name: Candi
- first_name: R.
full_name: Saemundsson, R.
last_name: Saemundsson
- first_name: F.
full_name: Bystrom, F.
last_name: Bystrom
- first_name: O.
full_name: Isaksson, O.
last_name: Isaksson
keyword:
- Data Driven Design
- Design Automation
- Systems Engineering (SE)
- Artificial Intelligence (AI)
language:
- iso: eng
page: 617-625
publication: 'DS 130: Proceedings of NordDesign 2024'
publication_identifier:
unknown:
- 978-1-912254-21-7
publication_status: epub_ahead
related_material:
link:
- relation: confirmation
url: https://www.designsociety.org/publication/47658/Towards+Automated+Design%3A+Automatically+Generating+Modeling+Elements+with+Prompt+Engineering+and+Generative+Artificial+Intelligence
status: public
title: 'Towards Automated Design: Automatically Generating Modeling Elements with
Prompt Engineering and Generative Artificial Intelligence'
type: conference
user_id: '86782'
year: '2024'
...
---
_id: '50649'
abstract:
- lang: eng
text: The energy turnaround and the shift towards sustainable mobility threaten
the stability of European energy distribution grids due to substantially increasing
load fluctuations and power demand. These challenges can critically impact assets
in the distribution grid—e.g., switchgears—intensifying the need to plan, conduct,
and manage the maintenance of such assets. Predictive maintenance strategies that
analyze assets' current and historical condition data have been discussed as promising
approaches toward that end. However, the extant research focuses on designing
and improving analytical algorithms or information technology (IT) artifacts while
not considering how a maintenance service is cocreated by companies with IT. This
research article posits that IT and service must be aligned closely, presenting
an ensemble artifact comprising a digital industrial platform and a smart service
system for predictive maintenance on the distribution grid. The artifact is evaluated
by conducting a willingness-to-pay analysis with asset operators, documenting
their demand for condition monitoring and predictive maintenance as an integrated
solution, although they still struggle with even getting the condition data of
their assets. Building on these results, we formalize the knowledge in the form
of design principles and implications for managing the maintenance of critical
assets in the distribution grid.
article_type: original
author:
- first_name: Philipp
full_name: zur Heiden, Philipp
id: '64394'
last_name: zur Heiden
- first_name: Jennifer
full_name: Priefer, Jennifer
id: '82872'
last_name: Priefer
- first_name: Daniel
full_name: Beverungen, Daniel
id: '59677'
last_name: Beverungen
citation:
ama: zur Heiden P, Priefer J, Beverungen D. Predictive Maintenance on the Energy
Distribution Grid—Design and Evaluation of a Digital Industrial Platform in the
Context of a Smart Service System. IEEE Transactions on Engineering Management.
2024;71:3641-3655. doi:10.1109/tem.2024.3352819
apa: zur Heiden, P., Priefer, J., & Beverungen, D. (2024). Predictive Maintenance
on the Energy Distribution Grid—Design and Evaluation of a Digital Industrial
Platform in the Context of a Smart Service System. IEEE Transactions on Engineering
Management, 71, 3641–3655. https://doi.org/10.1109/tem.2024.3352819
bibtex: '@article{zur Heiden_Priefer_Beverungen_2024, title={Predictive Maintenance
on the Energy Distribution Grid—Design and Evaluation of a Digital Industrial
Platform in the Context of a Smart Service System}, volume={71}, DOI={10.1109/tem.2024.3352819},
journal={IEEE Transactions on Engineering Management}, publisher={Institute of
Electrical and Electronics Engineers (IEEE)}, author={zur Heiden, Philipp and
Priefer, Jennifer and Beverungen, Daniel}, year={2024}, pages={3641–3655} }'
chicago: 'Heiden, Philipp zur, Jennifer Priefer, and Daniel Beverungen. “Predictive
Maintenance on the Energy Distribution Grid—Design and Evaluation of a Digital
Industrial Platform in the Context of a Smart Service System.” IEEE Transactions
on Engineering Management 71 (2024): 3641–55. https://doi.org/10.1109/tem.2024.3352819.'
ieee: 'P. zur Heiden, J. Priefer, and D. Beverungen, “Predictive Maintenance on
the Energy Distribution Grid—Design and Evaluation of a Digital Industrial Platform
in the Context of a Smart Service System,” IEEE Transactions on Engineering
Management, vol. 71, pp. 3641–3655, 2024, doi: 10.1109/tem.2024.3352819.'
mla: zur Heiden, Philipp, et al. “Predictive Maintenance on the Energy Distribution
Grid—Design and Evaluation of a Digital Industrial Platform in the Context of
a Smart Service System.” IEEE Transactions on Engineering Management, vol.
71, Institute of Electrical and Electronics Engineers (IEEE), 2024, pp. 3641–55,
doi:10.1109/tem.2024.3352819.
short: P. zur Heiden, J. Priefer, D. Beverungen, IEEE Transactions on Engineering
Management 71 (2024) 3641–3655.
date_created: 2024-01-19T11:47:56Z
date_updated: 2024-11-11T09:50:34Z
ddc:
- '620'
doi: 10.1109/tem.2024.3352819
file:
- access_level: closed
content_type: application/pdf
creator: dabe
date_created: 2024-04-18T12:26:27Z
date_updated: 2024-04-18T12:26:27Z
file_id: '53570'
file_name: Predictive_Maintenance_on_the_Energy_Distribution_GridDesign_and_Evaluation_of_a_Digital_Industrial_Platform_in_the_Context_of_a_Smart_Service_System.pdf
file_size: 4070804
relation: main_file
success: 1
file_date_updated: 2024-04-18T12:26:27Z
has_accepted_license: '1'
intvolume: ' 71'
keyword:
- Design science research
- digital platform
- distribution grid
- IS design
- predictive maintenance
- smart services
language:
- iso: eng
page: 3641-3655
project:
- _id: '651'
grant_number: 03E16012F
name: 'FLEMING: FLEMING - Flexible Monitoring- und Regelsysteme für die Energie-
und Mobilitätswende im Verteilnetz durch Einsatz von Künstlicher Intelligenz'
publication: IEEE Transactions on Engineering Management
publication_identifier:
issn:
- 0018-9391
- 1558-0040
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
quality_controlled: '1'
status: public
title: Predictive Maintenance on the Energy Distribution Grid—Design and Evaluation
of a Digital Industrial Platform in the Context of a Smart Service System
type: journal_article
user_id: '82872'
volume: 71
year: '2024'
...
---
_id: '46451'
abstract:
- lang: eng
text: 'New technologies and materials carry significant potential for sustainable
production and use of products. As an example, Additive Manufacturing technologies
and materials promise lightweight design and energy efficient use of parts. Exhausting
the full potential requires: a) consideration of uncertainties with respect to
future capabilities, and b) upgradeable design guidelines to cover advancements
consistently. The proposed approach merges concepts of Design-for-X with foresight
algorithms of Scenario-Technique to derive actionable knowledge. It is validated
by an application in the field of Additive Manufacturing, namely Metal Fused Deposition
Modelling. Engineers benefit from the intuitive access to heterogeneous types
of sustainability related information.'
author:
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Iryna
full_name: Mozgova, Iryna
id: '95903'
last_name: Mozgova
- first_name: Jens
full_name: Pottebaum, Jens
id: '405'
last_name: Pottebaum
orcid: http://orcid.org/0000-0001-8778-2989
- first_name: Manuel
full_name: Ott, Manuel
id: '44204'
last_name: Ott
- first_name: Philipp
full_name: Jung, Philipp
last_name: Jung
- first_name: Philipp
full_name: Hesse, Philipp
id: '60633'
last_name: Hesse
citation:
ama: 'Gräßler I, Mozgova I, Pottebaum J, Ott M, Jung P, Hesse P. Handling of uncertainties
in the design of sustainable Additive Manufacturing products by merging Design-for-X
and Scenario-Technique. In: 17th CIRP Conference on Intelligent Computation
in Manufacturing Engineering. Vol 126. Procedia CIRP. Elsevier; 2024:549-554.
doi:10.1016/j.procir.2024.08.238'
apa: Gräßler, I., Mozgova, I., Pottebaum, J., Ott, M., Jung, P., & Hesse, P.
(2024). Handling of uncertainties in the design of sustainable Additive Manufacturing
products by merging Design-for-X and Scenario-Technique. 17th CIRP Conference
on Intelligent Computation in Manufacturing Engineering, 126, 549–554.
https://doi.org/10.1016/j.procir.2024.08.238
bibtex: '@inproceedings{Gräßler_Mozgova_Pottebaum_Ott_Jung_Hesse_2024, series={Procedia
CIRP}, title={Handling of uncertainties in the design of sustainable Additive
Manufacturing products by merging Design-for-X and Scenario-Technique}, volume={126},
DOI={10.1016/j.procir.2024.08.238},
booktitle={17th CIRP Conference on Intelligent Computation in Manufacturing Engineering},
publisher={Elsevier}, author={Gräßler, Iris and Mozgova, Iryna and Pottebaum,
Jens and Ott, Manuel and Jung, Philipp and Hesse, Philipp}, year={2024}, pages={549–554},
collection={Procedia CIRP} }'
chicago: Gräßler, Iris, Iryna Mozgova, Jens Pottebaum, Manuel Ott, Philipp Jung,
and Philipp Hesse. “Handling of Uncertainties in the Design of Sustainable Additive
Manufacturing Products by Merging Design-for-X and Scenario-Technique.” In 17th
CIRP Conference on Intelligent Computation in Manufacturing Engineering, 126:549–54.
Procedia CIRP. Elsevier, 2024. https://doi.org/10.1016/j.procir.2024.08.238.
ieee: 'I. Gräßler, I. Mozgova, J. Pottebaum, M. Ott, P. Jung, and P. Hesse, “Handling
of uncertainties in the design of sustainable Additive Manufacturing products
by merging Design-for-X and Scenario-Technique,” in 17th CIRP Conference on
Intelligent Computation in Manufacturing Engineering, Gulf of Naples, 2024,
vol. 126, pp. 549–554, doi: 10.1016/j.procir.2024.08.238.'
mla: Gräßler, Iris, et al. “Handling of Uncertainties in the Design of Sustainable
Additive Manufacturing Products by Merging Design-for-X and Scenario-Technique.”
17th CIRP Conference on Intelligent Computation in Manufacturing Engineering,
vol. 126, Elsevier, 2024, pp. 549–54, doi:10.1016/j.procir.2024.08.238.
short: 'I. Gräßler, I. Mozgova, J. Pottebaum, M. Ott, P. Jung, P. Hesse, in: 17th
CIRP Conference on Intelligent Computation in Manufacturing Engineering, Elsevier,
2024, pp. 549–554.'
conference:
end_date: 2023-07-14
location: Gulf of Naples
name: 17th CIRP Conference on Intelligent Computation in Manufacturing Engineering
start_date: 2023-07-11
date_created: 2023-08-08T07:42:04Z
date_updated: 2024-11-21T10:13:30Z
department:
- _id: '152'
- _id: '741'
doi: 10.1016/j.procir.2024.08.238
intvolume: ' 126'
keyword:
- Design-for-X
- Scenario-Technique
- sustainability
- uncertainty
- Life-Cycle Engineering
- Additive Manufacturing
- Circular Economy
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
page: 549-554
project:
- _id: '519'
name: 'BIKINI: BIKINI - Bionik und KI für nachhaltige Integration von Produktentwicklung
für einen ressourceneffizienten Leichtbau'
publication: 17th CIRP Conference on Intelligent Computation in Manufacturing Engineering
publication_status: published
publisher: Elsevier
quality_controlled: '1'
series_title: Procedia CIRP
status: public
title: Handling of uncertainties in the design of sustainable Additive Manufacturing
products by merging Design-for-X and Scenario-Technique
type: conference
user_id: '405'
volume: 126
year: '2024'
...
---
_id: '56918'
abstract:
- lang: eng
text: Joint value creation of organizations in ecosystems have a high failure rate,
stressing the need for tools that enable the alignment of business models through
visual inquiry. However, existing visual inquiry tools rarely consider recent
design knowledge or ecosystem understanding. This leads to dissatisfied users
and impedes the full realization of ecosystems’ potential. This short paper proposes
an archaeological design science approach for enhancing the design of visual inquiry
tools (e.g., a canvas) for ecosystems. Preliminary findings reveal 24 relevant
artifacts, and shortcomings in the creation of conceptual models and rigorous
evaluations. The proposed research process aims to develop design principles for
more effective tools to bridge the gap between visual inquiry tools and ecosystems.
This research contributes to design science research by reutilizing design knowledge
and further developing the archaeological design approach. It also offers valuable
information to practitioners about existing business model tools for the creation
of ecosystems.
author:
- first_name: Christian
full_name: Vorbohle, Christian
id: '29951'
last_name: Vorbohle
citation:
ama: 'Vorbohle C. Bridging Boundaries: Enhancing Visual Inquiry Tools for Ecosystems
through Design Archaeology. In: Proceedings of the Thirty-Second European Conference
on Information Systems (ECIS 2024). ; 2024.'
apa: 'Vorbohle, C. (2024). Bridging Boundaries: Enhancing Visual Inquiry Tools for
Ecosystems through Design Archaeology. Proceedings of the Thirty-Second European
Conference on Information Systems (ECIS 2024). ECIS 2024, Paphos, Cyprus.'
bibtex: '@inproceedings{Vorbohle_2024, title={Bridging Boundaries: Enhancing Visual
Inquiry Tools for Ecosystems through Design Archaeology}, booktitle={Proceedings
of the Thirty-Second European Conference on Information Systems (ECIS 2024)},
author={Vorbohle, Christian}, year={2024} }'
chicago: 'Vorbohle, Christian. “Bridging Boundaries: Enhancing Visual Inquiry Tools
for Ecosystems through Design Archaeology.” In Proceedings of the Thirty-Second
European Conference on Information Systems (ECIS 2024), 2024.'
ieee: 'C. Vorbohle, “Bridging Boundaries: Enhancing Visual Inquiry Tools for Ecosystems
through Design Archaeology,” presented at the ECIS 2024, Paphos, Cyprus, 2024.'
mla: 'Vorbohle, Christian. “Bridging Boundaries: Enhancing Visual Inquiry Tools
for Ecosystems through Design Archaeology.” Proceedings of the Thirty-Second
European Conference on Information Systems (ECIS 2024), 2024.'
short: 'C. Vorbohle, in: Proceedings of the Thirty-Second European Conference on
Information Systems (ECIS 2024), 2024.'
conference:
location: Paphos, Cyprus
name: ECIS 2024
date_created: 2024-11-06T11:06:05Z
date_updated: 2025-03-21T13:33:23Z
keyword:
- Design Science Research
- Design Archaeology
- Canvas Analysis
- Business Model Tools
language:
- iso: eng
publication: Proceedings of the Thirty-Second European Conference on Information Systems
(ECIS 2024)
related_material:
link:
- relation: confirmation
url: https://aisel.aisnet.org/ecis2024/track23_designresearch/track23_designresearch/2/
status: public
title: 'Bridging Boundaries: Enhancing Visual Inquiry Tools for Ecosystems through
Design Archaeology'
type: conference
user_id: '29951'
year: '2024'
...
---
_id: '49827'
abstract:
- lang: ger
text: 'Im Beitrag wird ein digitales Tool zur fächerübergreifenden Förderung von
Textkompetenzen vorgestellt. Zunächst werden die Funktionen des Tools beschrieben
und das zugrundeliegende tool-based task Design erläutert. Anhand eines Lehr-Lern-Arrangements
zum argumentierenden Schreiben wird exemplarisch gezeigt, wie das Tool im Deutschunterricht
eingesetzt werden kann. Anschließend werden erste empirische Befunde aus der am
Design-Based-Research orientierten Studie vorgestellt. Abstract (english): AnnoPy
– A digital tool for cross-curricular text literacy development In this article
we present a digital tool for cross-curricular text literacy development. At first,
we describe the basic functions of the tool and the underlying tool-based task
design. After that, a teaching arrangement for German lessons is used to show
how the tool can be used to foster argumentative writing. Subsequently, first
results of the design-based study are presented.'
- lang: eng
text: In this article we present a digital tool for cross-curricular text literacy
development. At first, we describe the basic functions of the tool and the underlying
tool-based task design. After that, a teaching arrangement for German lessons
is used to show how the tool can be used to foster argumentative writing. Subsequently,
first results of the design-based study are presented.
article_type: original
author:
- first_name: Sara
full_name: Rezat, Sara
id: '58338'
last_name: Rezat
- first_name: Oliver
full_name: Scholle, Oliver
id: '15099'
last_name: Scholle
citation:
ama: Rezat S, Scholle O. AnnoPy. Ein digitales Tool zur Förderung von Textkompetenzen.
Medien im Deutschunterricht. Published online 2023. doi:10.18716/OJS/MIDU/2023.1.5
apa: Rezat, S., & Scholle, O. (2023). AnnoPy. Ein digitales Tool zur Förderung
von Textkompetenzen. Medien im Deutschunterricht. https://doi.org/10.18716/OJS/MIDU/2023.1.5
bibtex: '@article{Rezat_Scholle_2023, title={AnnoPy. Ein digitales Tool zur Förderung
von Textkompetenzen}, DOI={10.18716/OJS/MIDU/2023.1.5},
journal={Medien im Deutschunterricht}, author={Rezat, Sara and Scholle, Oliver},
year={2023} }'
chicago: Rezat, Sara, and Oliver Scholle. “AnnoPy. Ein digitales Tool zur Förderung
von Textkompetenzen.” Medien im Deutschunterricht, 2023. https://doi.org/10.18716/OJS/MIDU/2023.1.5.
ieee: 'S. Rezat and O. Scholle, “AnnoPy. Ein digitales Tool zur Förderung von Textkompetenzen,”
Medien im Deutschunterricht, 2023, doi: 10.18716/OJS/MIDU/2023.1.5.'
mla: Rezat, Sara, and Oliver Scholle. “AnnoPy. Ein digitales Tool zur Förderung
von Textkompetenzen.” Medien im Deutschunterricht, 2023, doi:10.18716/OJS/MIDU/2023.1.5.
short: S. Rezat, O. Scholle, Medien im Deutschunterricht (2023).
date_created: 2023-12-19T07:49:50Z
date_updated: 2023-12-19T08:10:01Z
department:
- _id: '463'
doi: 10.18716/OJS/MIDU/2023.1.5
keyword:
- Textkompetenz
- Digitales Lesen und Schreiben
- Kollaborativer Umgang mit Texten
- Prozedurenorientierte Schreibdidaktik
- Design-based-Research
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://journals.ub.uni-koeln.de/index.php/midu/article/view/1914
oa: '1'
publication: Medien im Deutschunterricht
publication_status: published
quality_controlled: '1'
status: public
title: AnnoPy. Ein digitales Tool zur Förderung von Textkompetenzen
type: journal_article
user_id: '15099'
year: '2023'
...
---
_id: '52369'
abstract:
- lang: eng
text: Megatrends, such as digitization or sustainability, are confronting the product
management of manufacturing companies with a variety of challenges regarding the
design of future products, but also the management of the actual products. To
successfully position their products in the market, product managers need to gather
and analyze comprehensive information about customers, developments in the products’
environment, product usage, and more. The digitization of all aspects of life
is making data on these topics increasingly available – via social media, documents,
or the internet of things from the products themselves. The systematic collection
and analysis of these data enable the exploitation of new potentials for the adaption
of existing products and the creation of the products of tomorrow. However, there
are still no insights into the main concepts and cause-effect relationships in
exploiting data-driven approaches for product management. Therefore, this paper
aims to identify the main concepts and advantages of data-driven product management.
To answer the corresponding research questions a comprehensive systematic literature
review is conducted. From its results, a detailed description of the main concepts
of data-driven product management is derived. Furthermore, a taxonomy for the
advantages of data-driven product management is presented. The main concepts and
the taxonomy allow for a deeper understanding of the topic while highlighting
necessary future actions and research needs.
author:
- first_name: Timm
full_name: Fichtler, Timm
id: '66731'
last_name: Fichtler
orcid: https://orcid.org/0000-0001-6034-4399
- first_name: Khoren
full_name: Grigoryan, Khoren
last_name: Grigoryan
- first_name: Christian
full_name: Koldewey, Christian
id: '43136'
last_name: Koldewey
orcid: https://orcid.org/0000-0001-7992-6399
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: 'Fichtler T, Grigoryan K, Koldewey C, Dumitrescu R. Towards a Data-Driven Product
Management – Concepts, Advantages, and Future Research. In: 2023 IEEE International
Conference on Technology Management, Operations and Decisions (ICTMOD). IEEE;
2023. doi:10.1109/ictmod59086.2023.10438135'
apa: Fichtler, T., Grigoryan, K., Koldewey, C., & Dumitrescu, R. (2023). Towards
a Data-Driven Product Management – Concepts, Advantages, and Future Research.
2023 IEEE International Conference on Technology Management, Operations and
Decisions (ICTMOD). IEEE International Conference on Technology Management,
Operations and Decisions (ICTMOD), Rabat, Morocco. https://doi.org/10.1109/ictmod59086.2023.10438135
bibtex: '@inproceedings{Fichtler_Grigoryan_Koldewey_Dumitrescu_2023, title={Towards
a Data-Driven Product Management – Concepts, Advantages, and Future Research},
DOI={10.1109/ictmod59086.2023.10438135},
booktitle={2023 IEEE International Conference on Technology Management, Operations
and Decisions (ICTMOD)}, publisher={IEEE}, author={Fichtler, Timm and Grigoryan,
Khoren and Koldewey, Christian and Dumitrescu, Roman}, year={2023} }'
chicago: Fichtler, Timm, Khoren Grigoryan, Christian Koldewey, and Roman Dumitrescu.
“Towards a Data-Driven Product Management – Concepts, Advantages, and Future Research.”
In 2023 IEEE International Conference on Technology Management, Operations
and Decisions (ICTMOD). IEEE, 2023. https://doi.org/10.1109/ictmod59086.2023.10438135.
ieee: 'T. Fichtler, K. Grigoryan, C. Koldewey, and R. Dumitrescu, “Towards a Data-Driven
Product Management – Concepts, Advantages, and Future Research,” presented at
the IEEE International Conference on Technology Management, Operations and Decisions
(ICTMOD), Rabat, Morocco, 2023, doi: 10.1109/ictmod59086.2023.10438135.'
mla: Fichtler, Timm, et al. “Towards a Data-Driven Product Management – Concepts,
Advantages, and Future Research.” 2023 IEEE International Conference on Technology
Management, Operations and Decisions (ICTMOD), IEEE, 2023, doi:10.1109/ictmod59086.2023.10438135.
short: 'T. Fichtler, K. Grigoryan, C. Koldewey, R. Dumitrescu, in: 2023 IEEE International
Conference on Technology Management, Operations and Decisions (ICTMOD), IEEE,
2023.'
conference:
end_date: 2023-11-24
location: Rabat, Morocco
name: IEEE International Conference on Technology Management, Operations and Decisions
(ICTMOD)
start_date: 2023-11-22
date_created: 2024-03-07T18:13:47Z
date_updated: 2024-03-07T18:17:34Z
department:
- _id: '563'
doi: 10.1109/ictmod59086.2023.10438135
keyword:
- Product Lifecyle Management (PLM)
- Data Analytics
- Data-driven Design
- Engineering Management
- Lifecycle Data
language:
- iso: eng
publication: 2023 IEEE International Conference on Technology Management, Operations
and Decisions (ICTMOD)
publication_status: published
publisher: IEEE
status: public
title: Towards a Data-Driven Product Management – Concepts, Advantages, and Future
Research
type: conference
user_id: '66731'
year: '2023'
...
---
_id: '46219'
abstract:
- lang: eng
text: AbstractTo select design guidelines engineers
have to identify relevant from a bewildering amount of design guidelines. In this
paper, a rule-based method for selecting design guidelines for material circularity
selection is presented. For this purpose, a generic Product Life Cycle model is
detailed with regard to Multi Material cycles (gPLC-MM). The presented method
is divided into four steps. Core of the presented method is the comparison of
circular product strategies with product life phases and material recovery processes.
Engineering activities and increments of the product architecture are used to
identify design guidelines. The results show that through the material circularity-oriented
design guideline identification method, the product architecture is designed for
different processes and technologies, to recover materials. The method allows
engineers to select guidelines in a more targeted and consolidated way in sustainability-friendly
product engineering.
author:
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Philipp
full_name: Hesse, Philipp
id: '60633'
last_name: Hesse
citation:
ama: 'Gräßler I, Hesse P. CONSIDERING ENGINEERING ACTIVITIES AND PRODUCT CHARACTERISTICS
TO ACHIEVE MATERIAL CIRCULARITY BY DESIGN. In: Proceedings of the Design Society.
Vol 3. Cambridge University Press (CUP); 2023:1077-1086. doi:10.1017/pds.2023.108'
apa: Gräßler, I., & Hesse, P. (2023). CONSIDERING ENGINEERING ACTIVITIES AND
PRODUCT CHARACTERISTICS TO ACHIEVE MATERIAL CIRCULARITY BY DESIGN. Proceedings
of the Design Society, 3, 1077–1086. https://doi.org/10.1017/pds.2023.108
bibtex: '@inproceedings{Gräßler_Hesse_2023, title={CONSIDERING ENGINEERING ACTIVITIES
AND PRODUCT CHARACTERISTICS TO ACHIEVE MATERIAL CIRCULARITY BY DESIGN}, volume={3},
DOI={10.1017/pds.2023.108},
booktitle={Proceedings of the Design Society}, publisher={Cambridge University
Press (CUP)}, author={Gräßler, Iris and Hesse, Philipp}, year={2023}, pages={1077–1086}
}'
chicago: Gräßler, Iris, and Philipp Hesse. “CONSIDERING ENGINEERING ACTIVITIES AND
PRODUCT CHARACTERISTICS TO ACHIEVE MATERIAL CIRCULARITY BY DESIGN.” In Proceedings
of the Design Society, 3:1077–86. Cambridge University Press (CUP), 2023.
https://doi.org/10.1017/pds.2023.108.
ieee: 'I. Gräßler and P. Hesse, “CONSIDERING ENGINEERING ACTIVITIES AND PRODUCT
CHARACTERISTICS TO ACHIEVE MATERIAL CIRCULARITY BY DESIGN,” in Proceedings
of the Design Society, Bordeaux, France, 2023, vol. 3, pp. 1077–1086, doi:
10.1017/pds.2023.108.'
mla: Gräßler, Iris, and Philipp Hesse. “CONSIDERING ENGINEERING ACTIVITIES AND PRODUCT
CHARACTERISTICS TO ACHIEVE MATERIAL CIRCULARITY BY DESIGN.” Proceedings of
the Design Society, vol. 3, Cambridge University Press (CUP), 2023, pp. 1077–86,
doi:10.1017/pds.2023.108.
short: 'I. Gräßler, P. Hesse, in: Proceedings of the Design Society, Cambridge University
Press (CUP), 2023, pp. 1077–1086.'
conference:
end_date: 2023-07-28
location: Bordeaux, France
name: 24th International Conference on Engineering Design (ICED23)
start_date: 2023-07-24
date_created: 2023-07-31T09:09:56Z
date_updated: 2024-03-25T11:02:43Z
ddc:
- '620'
department:
- _id: '152'
doi: 10.1017/pds.2023.108
file:
- access_level: closed
content_type: application/pdf
creator: phesse
date_created: 2023-07-31T09:18:33Z
date_updated: 2023-07-31T09:18:33Z
file_id: '46220'
file_name: considering-engineering-activities-and-product-characteristics-to-achieve-material-circularity-by-design.pdf
file_size: 894761
relation: main_file
success: 1
file_date_updated: 2023-07-31T09:18:33Z
has_accepted_license: '1'
intvolume: ' 3'
keyword:
- Sustainability
- Circular economy
- Conceptual design
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nc/4.0/
page: 1077-1086
publication: Proceedings of the Design Society
publication_identifier:
issn:
- 2732-527X
publication_status: published
publisher: Cambridge University Press (CUP)
quality_controlled: '1'
status: public
title: CONSIDERING ENGINEERING ACTIVITIES AND PRODUCT CHARACTERISTICS TO ACHIEVE MATERIAL
CIRCULARITY BY DESIGN
type: conference
user_id: '5905'
volume: 3
year: '2023'
...
---
_id: '43437'
abstract:
- lang: eng
text: 'In virtual reality (VR), participants may not always have hands,
bodies, eyes, or even voices—using VR helmets and two controllers, participants
control an avatar through virtual worlds that do not necessarily obey familiar
laws of physics; moreover, the avatar’s bodily characteristics may not neatly
match our bodies in the physical world. Despite these limitations and specificities,
humans get things done through collaboration and the creative use of the environment.
While multiuser interactive VR is attracting greater numbers of participants,
there are currently few attempts to analyze the in situ interaction systematically.
This paper proposes a video-analytic detail-oriented methodological framework
for studying virtual reality interaction. Using multimodal conversation analysis,
the paper investigates a nonverbal, embodied, two-person interaction: two players
in a survival game strive to gesturally resolve a misunderstanding regarding an
in-game mechanic—however, both of their microphones are turned off for the duration
of play. The players’ inability to resort to complex language to resolve this
issue results in a dense sequence of back-and-forth activity involving gestures,
object manipulation, gaze, and body work. Most crucially, timing and modified
repetitions of previously produced actions turn out to be the key to overcome
both technical and communicative challenges. The paper analyzes these action sequences,
demonstrates how they generate intended outcomes, and proposes a vocabulary to
speak about these types of interaction more generally. The findings demonstrate
the viability of multimodal analysis of VR interaction, shed light on unique challenges
of analyzing interaction in virtual reality, and generate broader methodological
insights about the study of nonverbal action.'
article_type: original
author:
- first_name: Nils
full_name: Klowait, Nils
id: '98454'
last_name: Klowait
orcid: 0000-0002-7347-099X
citation:
ama: Klowait N. On the Multimodal Resolution of a Search Sequence in Virtual Reality.
Human Behavior and Emerging Technologies. 2023;2023:1-15. doi:10.1155/2023/8417012
apa: Klowait, N. (2023). On the Multimodal Resolution of a Search Sequence in Virtual
Reality. Human Behavior and Emerging Technologies, 2023, 1–15. https://doi.org/10.1155/2023/8417012
bibtex: '@article{Klowait_2023, title={On the Multimodal Resolution of a Search
Sequence in Virtual Reality}, volume={2023}, DOI={10.1155/2023/8417012},
journal={Human Behavior and Emerging Technologies}, publisher={Hindawi Limited},
author={Klowait, Nils}, year={2023}, pages={1–15} }'
chicago: 'Klowait, Nils. “On the Multimodal Resolution of a Search Sequence in Virtual
Reality.” Human Behavior and Emerging Technologies 2023 (2023): 1–15. https://doi.org/10.1155/2023/8417012.'
ieee: 'N. Klowait, “On the Multimodal Resolution of a Search Sequence in Virtual
Reality,” Human Behavior and Emerging Technologies, vol. 2023, pp. 1–15,
2023, doi: 10.1155/2023/8417012.'
mla: Klowait, Nils. “On the Multimodal Resolution of a Search Sequence in Virtual
Reality.” Human Behavior and Emerging Technologies, vol. 2023, Hindawi
Limited, 2023, pp. 1–15, doi:10.1155/2023/8417012.
short: N. Klowait, Human Behavior and Emerging Technologies 2023 (2023) 1–15.
date_created: 2023-04-06T10:57:28Z
date_updated: 2024-03-26T09:40:53Z
ddc:
- '300'
department:
- _id: '9'
doi: 10.1155/2023/8417012
file:
- access_level: closed
content_type: application/pdf
creator: nklowait
date_created: 2023-04-06T11:00:01Z
date_updated: 2023-04-06T11:00:01Z
file_id: '43438'
file_name: Klowait_2023a.pdf
file_size: 2877385
relation: main_file
success: 1
file_date_updated: 2023-04-06T11:00:01Z
funded_apc: '1'
has_accepted_license: '1'
intvolume: ' 2023'
keyword:
- Human-Computer Interaction
- General Social Sciences
- Social Psychology
- 'Virtual Reality : Multimodality'
- Nonverbal Interaction
- Search Sequence
- Gesture
- Co-Operative Action
- Goodwin
- Ethnomethodology
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1155/2023/8417012
oa: '1'
page: 1-15
project:
- _id: '119'
name: 'TRR 318 - Ö: TRR 318 - Project Area Ö'
publication: Human Behavior and Emerging Technologies
publication_identifier:
issn:
- 2578-1863
publication_status: published
publisher: Hindawi Limited
quality_controlled: '1'
status: public
title: On the Multimodal Resolution of a Search Sequence in Virtual Reality
type: journal_article
user_id: '98454'
volume: 2023
year: '2023'
...
---
_id: '46478'
abstract:
- lang: eng
text: High streets across Europe continue to lose consumers to online retail, leading
to business closures and the decline of city centres, impairing cities’ overall
liveability. To counter this vicious cycle, our study presents smartmarket2, the
first instantiation of a digital actor engagement platform designed specifically
for high streets. smartmarket2 enables hybrid online-offline customer journeys
by connecting consumers to stores and other high street service providers. In
an action design research (ADR) project, we design, implement and evaluate smartmarket2,
involving 150 high street operators and 2,300 citizens in three cycles of building,
intervention and evaluation. We derive four design principles that contribute
prescriptive knowledge on the design of digital actor engagement platforms. Our
results reveal that such a platform is able to increase engagement, but that it
is subject to actors’ engagement dispositions.
article_type: original
author:
- first_name: Christian
full_name: Bartelheimer, Christian
id: '49160'
last_name: Bartelheimer
- first_name: Philipp
full_name: zur Heiden, Philipp
id: '64394'
last_name: zur Heiden
- first_name: Carsten Ingo
full_name: Berendes, Carsten Ingo
id: '53344'
last_name: Berendes
- first_name: Daniel
full_name: Beverungen, Daniel
id: '59677'
last_name: Beverungen
citation:
ama: 'Bartelheimer C, zur Heiden P, Berendes CI, Beverungen D. Designing digital
actor engagement platforms for local high streets: an action design research study.
European Journal of Information Systems. Published online 2023:1-34. doi:10.1080/0960085x.2023.2242847'
apa: 'Bartelheimer, C., zur Heiden, P., Berendes, C. I., & Beverungen, D. (2023).
Designing digital actor engagement platforms for local high streets: an action
design research study. European Journal of Information Systems, 1–34. https://doi.org/10.1080/0960085x.2023.2242847'
bibtex: '@article{Bartelheimer_zur Heiden_Berendes_Beverungen_2023, title={Designing
digital actor engagement platforms for local high streets: an action design research
study}, DOI={10.1080/0960085x.2023.2242847},
journal={European Journal of Information Systems}, publisher={Taylor & Francis},
author={Bartelheimer, Christian and zur Heiden, Philipp and Berendes, Carsten
Ingo and Beverungen, Daniel}, year={2023}, pages={1–34} }'
chicago: 'Bartelheimer, Christian, Philipp zur Heiden, Carsten Ingo Berendes, and
Daniel Beverungen. “Designing Digital Actor Engagement Platforms for Local High
Streets: An Action Design Research Study.” European Journal of Information
Systems, 2023, 1–34. https://doi.org/10.1080/0960085x.2023.2242847.'
ieee: 'C. Bartelheimer, P. zur Heiden, C. I. Berendes, and D. Beverungen, “Designing
digital actor engagement platforms for local high streets: an action design research
study,” European Journal of Information Systems, pp. 1–34, 2023, doi: 10.1080/0960085x.2023.2242847.'
mla: 'Bartelheimer, Christian, et al. “Designing Digital Actor Engagement Platforms
for Local High Streets: An Action Design Research Study.” European Journal
of Information Systems, Taylor & Francis, 2023, pp. 1–34, doi:10.1080/0960085x.2023.2242847.'
short: C. Bartelheimer, P. zur Heiden, C.I. Berendes, D. Beverungen, European Journal
of Information Systems (2023) 1–34.
date_created: 2023-08-11T06:49:48Z
date_updated: 2024-04-18T12:32:21Z
ddc:
- '380'
department:
- _id: '195'
doi: 10.1080/0960085x.2023.2242847
file:
- access_level: closed
content_type: application/pdf
creator: dabe
date_created: 2024-04-18T12:31:20Z
date_updated: 2024-04-18T12:31:20Z
file_id: '53571'
file_name: Designing digital actor engagement platforms for local high streets an
action design research study.pdf
file_size: 9231007
relation: main_file
success: 1
file_date_updated: 2024-04-18T12:31:20Z
has_accepted_license: '1'
keyword:
- Digital platform
- action design research
- design principles
- actor engagement
- engagement platform
- location-based advertising
language:
- iso: eng
page: 1-34
project:
- _id: '35'
grant_number: 02K15A073
name: 'SmartMarketSquare: Interaktive Einkaufserlebnisse in Innenstädten durch digitale
Dienstleistungen'
publication: European Journal of Information Systems
publication_identifier:
issn:
- 0960-085X
- 1476-9344
publication_status: published
publisher: Taylor & Francis
quality_controlled: '1'
status: public
title: 'Designing digital actor engagement platforms for local high streets: an action
design research study'
type: journal_article
user_id: '59677'
year: '2023'
...
---
_id: '43464'
abstract:
- lang: eng
text: Lightweight design is a common approach to reduce energy demand in
the use stage of vehicles. The production of lightweight materials is usually
associated with an increase in energy demand, so the environmental impacts of
lightweight structures need to be assessed holistically using a life cycle assessment.
To estimate the life cycle environmental impacts of a product in its developmental
stage, for example, by life cycle engineering, future changes in relevant influencing
factors must be considered. Prospective life cycle assessment provides methods
for integrating future scenarios into life cycle assessment studies. However,
approaches for integrating prospective life cycle assessment into product development
are limited. The objective of this work is to provide the methodological foundation
for integrating future scenarios of relevant influencing factors in the development
of lightweight structures. The applicability of the novel methodology is demonstrated
by a case study of a structural component in a steel, aluminium, and hybrid design.
The results show that appropriate decarbonisation measures can reduce the life
cycle greenhouse gas emissions by up to 95 percent until 2050. We also found that
shifts in the environmentally optimal design are possible in future scenarios.
Therefore, the methodology and data provided contribute to improved decision-making
in product development.
article_number: '3371'
author:
- first_name: Moritz
full_name: Ostermann, Moritz
id: '44763'
last_name: Ostermann
orcid: https://orcid.org/0000-0003-1146-0443
- first_name: Julian
full_name: Grenz, Julian
last_name: Grenz
- first_name: Marcel
full_name: Triebus, Marcel
id: '66036'
last_name: Triebus
- first_name: Felipe
full_name: Cerdas, Felipe
last_name: Cerdas
- first_name: Thorsten
full_name: Marten, Thorsten
id: '338'
last_name: Marten
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
- first_name: Christoph
full_name: Herrmann, Christoph
last_name: Herrmann
citation:
ama: 'Ostermann M, Grenz J, Triebus M, et al. Integrating Prospective Scenarios
in Life Cycle Engineering: Case Study of Lightweight Structures. Energies.
2023;16(8). doi:10.3390/en16083371'
apa: 'Ostermann, M., Grenz, J., Triebus, M., Cerdas, F., Marten, T., Tröster, T.,
& Herrmann, C. (2023). Integrating Prospective Scenarios in Life Cycle Engineering:
Case Study of Lightweight Structures. Energies, 16(8), Article 3371.
https://doi.org/10.3390/en16083371'
bibtex: '@article{Ostermann_Grenz_Triebus_Cerdas_Marten_Tröster_Herrmann_2023, title={Integrating
Prospective Scenarios in Life Cycle Engineering: Case Study of Lightweight Structures},
volume={16}, DOI={10.3390/en16083371},
number={83371}, journal={Energies}, publisher={MDPI AG}, author={Ostermann, Moritz
and Grenz, Julian and Triebus, Marcel and Cerdas, Felipe and Marten, Thorsten
and Tröster, Thomas and Herrmann, Christoph}, year={2023} }'
chicago: 'Ostermann, Moritz, Julian Grenz, Marcel Triebus, Felipe Cerdas, Thorsten
Marten, Thomas Tröster, and Christoph Herrmann. “Integrating Prospective Scenarios
in Life Cycle Engineering: Case Study of Lightweight Structures.” Energies
16, no. 8 (2023). https://doi.org/10.3390/en16083371.'
ieee: 'M. Ostermann et al., “Integrating Prospective Scenarios in Life Cycle
Engineering: Case Study of Lightweight Structures,” Energies, vol. 16,
no. 8, Art. no. 3371, 2023, doi: 10.3390/en16083371.'
mla: 'Ostermann, Moritz, et al. “Integrating Prospective Scenarios in Life Cycle
Engineering: Case Study of Lightweight Structures.” Energies, vol. 16,
no. 8, 3371, MDPI AG, 2023, doi:10.3390/en16083371.'
short: M. Ostermann, J. Grenz, M. Triebus, F. Cerdas, T. Marten, T. Tröster, C.
Herrmann, Energies 16 (2023).
date_created: 2023-04-13T09:11:33Z
date_updated: 2023-04-13T09:19:56Z
department:
- _id: '9'
- _id: '321'
- _id: '149'
doi: 10.3390/en16083371
intvolume: ' 16'
issue: '8'
keyword:
- Life Cycle Engineering
- Life Cycle Assessment
- Lightweight Design
- Prospective LCA
- Future-oriented LCA
- Energy System
- Material production
- Sustainable production
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.mdpi.com/1996-1073/16/8/3371
oa: '1'
publication: Energies
publication_identifier:
issn:
- 1996-1073
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
status: public
title: 'Integrating Prospective Scenarios in Life Cycle Engineering: Case Study of
Lightweight Structures'
type: journal_article
user_id: '44763'
volume: 16
year: '2023'
...
---
_id: '44154'
abstract:
- lang: eng
text: Abstract. Due to an increasing volume of shipments, there is a significant
need for more delivery vehicles. One approach to reduce the associated increase
in carbon dioxide (CO2) emissions is a new light weight design approach involving
the substitution of conventional materials with glass fiber mat-reinforced thermoplastics
(GMT) based on polypropylene (PP). The application of GMT by compression molding
is a widely used process in the automotive industry. However, application in the
commercial vehicle sector requires much larger dimensions, making it necessary
to clarify whether the manufacturing process and material are suitable for semi-structural
applications on this scale. To find this out, two replacement geometries are abstracted
in this study and manufactured by varying the main manufacturing parameters. The
feasibility can be demonstrated by recording and analyzing the resulting process
variables and measuring the formed fiber distribution. At the end of the paper,
recommendations are given for the production of GMT structures on the scale of
commercial vehicles.
author:
- first_name: Julian
full_name: Lückenkötter, Julian
id: '45543'
last_name: Lückenkötter
- first_name: J.P.
full_name: Leimbach, J.P.
last_name: Leimbach
- first_name: Tim
full_name: Stallmeister, Tim
id: '45538'
last_name: Stallmeister
- first_name: Thorsten
full_name: Marten, Thorsten
id: '338'
last_name: Marten
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
citation:
ama: 'Lückenkötter J, Leimbach JP, Stallmeister T, Marten T, Tröster T. Feasibility
Study of Compression Molding for Large Reinforcement Structures in the Commercial
Vehicle Sector. In: Materials Research Proceedings. Vol 28. Materials Research
Forum LLC; 2023:249-258. doi:10.21741/9781644902479-27'
apa: Lückenkötter, J., Leimbach, J. P., Stallmeister, T., Marten, T., & Tröster,
T. (2023). Feasibility Study of Compression Molding for Large Reinforcement Structures
in the Commercial Vehicle Sector. Materials Research Proceedings, 28,
249–258. https://doi.org/10.21741/9781644902479-27
bibtex: '@inproceedings{Lückenkötter_Leimbach_Stallmeister_Marten_Tröster_2023,
title={Feasibility Study of Compression Molding for Large Reinforcement Structures
in the Commercial Vehicle Sector}, volume={28}, DOI={10.21741/9781644902479-27},
booktitle={Materials Research Proceedings}, publisher={Materials Research Forum
LLC}, author={Lückenkötter, Julian and Leimbach, J.P. and Stallmeister, Tim and
Marten, Thorsten and Tröster, Thomas}, year={2023}, pages={249–258} }'
chicago: Lückenkötter, Julian, J.P. Leimbach, Tim Stallmeister, Thorsten Marten,
and Thomas Tröster. “Feasibility Study of Compression Molding for Large Reinforcement
Structures in the Commercial Vehicle Sector.” In Materials Research Proceedings,
28:249–58. Materials Research Forum LLC, 2023. https://doi.org/10.21741/9781644902479-27.
ieee: 'J. Lückenkötter, J. P. Leimbach, T. Stallmeister, T. Marten, and T. Tröster,
“Feasibility Study of Compression Molding for Large Reinforcement Structures in
the Commercial Vehicle Sector,” in Materials Research Proceedings, Krakow,
Poland, 2023, vol. 28, pp. 249–258, doi: 10.21741/9781644902479-27.'
mla: Lückenkötter, Julian, et al. “Feasibility Study of Compression Molding for
Large Reinforcement Structures in the Commercial Vehicle Sector.” Materials
Research Proceedings, vol. 28, Materials Research Forum LLC, 2023, pp. 249–58,
doi:10.21741/9781644902479-27.
short: 'J. Lückenkötter, J.P. Leimbach, T. Stallmeister, T. Marten, T. Tröster,
in: Materials Research Proceedings, Materials Research Forum LLC, 2023, pp. 249–258.'
conference:
end_date: 2023-04-21
location: Krakow, Poland
name: ESAFORM 2023
start_date: 2023-04-19
date_created: 2023-04-24T14:14:11Z
date_updated: 2023-05-01T09:18:12Z
department:
- _id: '9'
- _id: '321'
- _id: '149'
doi: 10.21741/9781644902479-27
intvolume: ' 28'
keyword:
- Compression Molding
- Fiber Content
- Process Development
- Lightweight Design
language:
- iso: eng
page: 249-258
publication: Materials Research Proceedings
publication_identifier:
eissn:
- 978-1-64490-247-9
publication_status: published
publisher: Materials Research Forum LLC
quality_controlled: '1'
status: public
title: Feasibility Study of Compression Molding for Large Reinforcement Structures
in the Commercial Vehicle Sector
type: conference
user_id: '45543'
volume: 28
year: '2023'
...
---
_id: '45782'
abstract:
- lang: eng
text: The development of automotive components with reduced greenhouse gas
(GHG) emissions is needed to reduce overall vehicle emissions. Life Cycle Engineering
(LCE) based on Life Cycle Assessment (LCA) supports this by providing holistic
information and improvement potentials regarding eco-efficient products. Key factors
influencing LCAs of automotive components, such as material production, will change
in the future. First approaches for integrating future scenarios for these key
factors into LCE already exist, but they only consider a limited number of parameters
and scenarios. This work aims to develop a method that can be practically applied
in the industry for integrating prospective LCAs (pLCA) into the LCE of automotive
components, considering relevant parameters and consistent scenarios. Therefore,
pLCA methods are further developed to investigate the influence of future scenarios
on the GHG emissions of automotive components. The practical application is demonstrated
for a vehicle component with different design options. This paper shows that different
development paths of the foreground and background system can shift the ecological
optimum of design alternatives. Therefore, future pathways of relevant parameters
must be considered comprehensively to reduce GHG emissions of future vehicles.
This work contributes to the methodological and practical integration of pLCA
into automotive development processes and provides quantitative results.
article_number: '10041'
author:
- first_name: Julian
full_name: Grenz, Julian
last_name: Grenz
- first_name: Moritz
full_name: Ostermann, Moritz
id: '44763'
last_name: Ostermann
orcid: https://orcid.org/0000-0003-1146-0443
- first_name: Karoline
full_name: Käsewieter, Karoline
last_name: Käsewieter
- first_name: Felipe
full_name: Cerdas, Felipe
last_name: Cerdas
- first_name: Thorsten
full_name: Marten, Thorsten
id: '338'
last_name: Marten
- first_name: Christoph
full_name: Herrmann, Christoph
last_name: Herrmann
- first_name: Thomas
full_name: Tröster, Thomas
id: '553'
last_name: Tröster
citation:
ama: Grenz J, Ostermann M, Käsewieter K, et al. Integrating Prospective LCA in the
Development of Automotive Components. Sustainability. 2023;15(13). doi:10.3390/su151310041
apa: Grenz, J., Ostermann, M., Käsewieter, K., Cerdas, F., Marten, T., Herrmann,
C., & Tröster, T. (2023). Integrating Prospective LCA in the Development of
Automotive Components. Sustainability, 15(13), Article 10041. https://doi.org/10.3390/su151310041
bibtex: '@article{Grenz_Ostermann_Käsewieter_Cerdas_Marten_Herrmann_Tröster_2023,
title={Integrating Prospective LCA in the Development of Automotive Components},
volume={15}, DOI={10.3390/su151310041},
number={1310041}, journal={Sustainability}, publisher={MDPI AG}, author={Grenz,
Julian and Ostermann, Moritz and Käsewieter, Karoline and Cerdas, Felipe and Marten,
Thorsten and Herrmann, Christoph and Tröster, Thomas}, year={2023} }'
chicago: Grenz, Julian, Moritz Ostermann, Karoline Käsewieter, Felipe Cerdas, Thorsten
Marten, Christoph Herrmann, and Thomas Tröster. “Integrating Prospective LCA in
the Development of Automotive Components.” Sustainability 15, no. 13 (2023).
https://doi.org/10.3390/su151310041.
ieee: 'J. Grenz et al., “Integrating Prospective LCA in the Development of
Automotive Components,” Sustainability, vol. 15, no. 13, Art. no. 10041,
2023, doi: 10.3390/su151310041.'
mla: Grenz, Julian, et al. “Integrating Prospective LCA in the Development of Automotive
Components.” Sustainability, vol. 15, no. 13, 10041, MDPI AG, 2023, doi:10.3390/su151310041.
short: J. Grenz, M. Ostermann, K. Käsewieter, F. Cerdas, T. Marten, C. Herrmann,
T. Tröster, Sustainability 15 (2023).
date_created: 2023-06-27T06:35:20Z
date_updated: 2023-06-27T06:39:47Z
department:
- _id: '9'
- _id: '321'
- _id: '149'
doi: 10.3390/su151310041
intvolume: ' 15'
issue: '13'
keyword:
- prospective LCA
- life cycle engineering (LCE)
- lightweight design
- automotive components
- body parts
- circular economy
- steel
- aluminum
- hybrid materials
- fiber metal laminates
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.mdpi.com/2071-1050/15/13/10041
oa: '1'
publication: Sustainability
publication_identifier:
issn:
- 2071-1050
publication_status: published
publisher: MDPI AG
quality_controlled: '1'
related_material:
link:
- relation: supplementary_material
url: ' https://www.mdpi.com/article/10.3390/su151310041/s1'
status: public
title: Integrating Prospective LCA in the Development of Automotive Components
type: journal_article
user_id: '44763'
volume: 15
year: '2023'
...
---
_id: '45793'
abstract:
- lang: eng
text: The global megatrends of digitization and sustainability lead to new challenges
for the design and management of technical products in industrial companies. Product
management - as the bridge between market and company - has the task to absorb
and combine the manifold requirements and make the right product-related decisions.
In the process, product management is confronted with heterogeneous information,
rapidly changing portfolio components, as well as increasing product, and organizational
complexity. Combining and utilizing data from different sources, e.g., product
usage data and social media data leads to promising potentials to improve the
quality of product-related decisions. In this paper, we reinforce the need for
data-driven product management as an interdisciplinary field of action. The state
of data-driven product management in practice was analyzed by conducting workshops
with six manufacturing companies and hosting a focus group meeting with experts
from different industries. We investigate the expectations and derive requirements
leading us to open research questions, a vision for data-driven product management,
and a research agenda to shape future research efforts.
author:
- first_name: Khoren
full_name: Grigoryan, Khoren
last_name: Grigoryan
- first_name: Timm
full_name: Fichtler, Timm
id: '66731'
last_name: Fichtler
orcid: https://orcid.org/0000-0001-6034-4399
- first_name: Nick
full_name: Schreiner, Nick
last_name: Schreiner
- first_name: Martin
full_name: Rabe, Martin
last_name: Rabe
- first_name: Melina
full_name: Panzner, Melina
id: '72658'
last_name: Panzner
- first_name: Arno
full_name: Kühn, Arno
last_name: Kühn
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
- first_name: Christian
full_name: Koldewey, Christian
id: '43136'
last_name: Koldewey
orcid: https://orcid.org/0000-0001-7992-6399
citation:
ama: 'Grigoryan K, Fichtler T, Schreiner N, et al. Data-Driven Product Management:
A Practitioner-Driven Research Agenda. In: Procedia CIRP 33. ; 2023.'
apa: 'Grigoryan, K., Fichtler, T., Schreiner, N., Rabe, M., Panzner, M., Kühn, A.,
Dumitrescu, R., & Koldewey, C. (2023). Data-Driven Product Management: A Practitioner-Driven
Research Agenda. Procedia CIRP 33. 33rd CIRP Design Conference, Sydney.'
bibtex: '@inproceedings{Grigoryan_Fichtler_Schreiner_Rabe_Panzner_Kühn_Dumitrescu_Koldewey_2023,
title={Data-Driven Product Management: A Practitioner-Driven Research Agenda},
booktitle={Procedia CIRP 33}, author={Grigoryan, Khoren and Fichtler, Timm and
Schreiner, Nick and Rabe, Martin and Panzner, Melina and Kühn, Arno and Dumitrescu,
Roman and Koldewey, Christian}, year={2023} }'
chicago: 'Grigoryan, Khoren, Timm Fichtler, Nick Schreiner, Martin Rabe, Melina
Panzner, Arno Kühn, Roman Dumitrescu, and Christian Koldewey. “Data-Driven Product
Management: A Practitioner-Driven Research Agenda.” In Procedia CIRP 33,
2023.'
ieee: 'K. Grigoryan et al., “Data-Driven Product Management: A Practitioner-Driven
Research Agenda,” presented at the 33rd CIRP Design Conference, Sydney, 2023.'
mla: 'Grigoryan, Khoren, et al. “Data-Driven Product Management: A Practitioner-Driven
Research Agenda.” Procedia CIRP 33, 2023.'
short: 'K. Grigoryan, T. Fichtler, N. Schreiner, M. Rabe, M. Panzner, A. Kühn, R.
Dumitrescu, C. Koldewey, in: Procedia CIRP 33, 2023.'
conference:
location: Sydney
name: 33rd CIRP Design Conference
date_created: 2023-06-27T13:46:45Z
date_updated: 2023-06-27T13:57:42Z
department:
- _id: '563'
- _id: '241'
keyword:
- Product Management
- Data Analytics
- Data-Driven Design
- Product-related data
- Lifecycle Data
- Tool-support
language:
- iso: eng
publication: Procedia CIRP 33
status: public
title: 'Data-Driven Product Management: A Practitioner-Driven Research Agenda'
type: conference
user_id: '66731'
year: '2023'
...