---
_id: '21127'
author:
- first_name: Rose-Marie
full_name: Johansson-Pajala, Rose-Marie
last_name: Johansson-Pajala
- first_name: Kirsten
full_name: Thommes, Kirsten
id: '72497'
last_name: Thommes
- first_name: Julia Amelie
full_name: Hoppe, Julia Amelie
id: '73093'
last_name: Hoppe
- first_name: Outi
full_name: Tuisku, Outi
last_name: Tuisku
- first_name: Lea
full_name: Hennala, Lea
last_name: Hennala
- first_name: Satu
full_name: Pekkarinen, Satu
last_name: Pekkarinen
- first_name: Helinä
full_name: Melkas, Helinä
last_name: Melkas
- first_name: Christine
full_name: Gustafsson, Christine
last_name: Gustafsson
citation:
ama: Johansson-Pajala R-M, Thommes K, Hoppe JA, et al. The need for care robot orientation
in elder care services. Gerontechnology. 2020. doi:10.4017/gt.2020.19.s.69574
apa: Johansson-Pajala, R.-M., Thommes, K., Hoppe, J. A., Tuisku, O., Hennala, L.,
Pekkarinen, S., … Gustafsson, C. (2020). The need for care robot orientation in
elder care services. Gerontechnology. https://doi.org/10.4017/gt.2020.19.s.69574
bibtex: '@article{Johansson-Pajala_Thommes_Hoppe_Tuisku_Hennala_Pekkarinen_Melkas_Gustafsson_2020,
title={The need for care robot orientation in elder care services}, DOI={10.4017/gt.2020.19.s.69574},
journal={Gerontechnology}, author={Johansson-Pajala, Rose-Marie and Thommes, Kirsten
and Hoppe, Julia Amelie and Tuisku, Outi and Hennala, Lea and Pekkarinen, Satu
and Melkas, Helinä and Gustafsson, Christine}, year={2020} }'
chicago: Johansson-Pajala, Rose-Marie, Kirsten Thommes, Julia Amelie Hoppe, Outi
Tuisku, Lea Hennala, Satu Pekkarinen, Helinä Melkas, and Christine Gustafsson.
“The Need for Care Robot Orientation in Elder Care Services.” Gerontechnology,
2020. https://doi.org/10.4017/gt.2020.19.s.69574.
ieee: R.-M. Johansson-Pajala et al., “The need for care robot orientation
in elder care services,” Gerontechnology, 2020.
mla: Johansson-Pajala, Rose-Marie, et al. “The Need for Care Robot Orientation in
Elder Care Services.” Gerontechnology, 2020, doi:10.4017/gt.2020.19.s.69574.
short: R.-M. Johansson-Pajala, K. Thommes, J.A. Hoppe, O. Tuisku, L. Hennala, S.
Pekkarinen, H. Melkas, C. Gustafsson, Gerontechnology (2020).
date_created: 2021-02-03T07:30:59Z
date_updated: 2022-01-06T06:54:46Z
department:
- _id: '178'
doi: 10.4017/gt.2020.19.s.69574
language:
- iso: eng
project:
- _id: '46'
grant_number: 16SV7954
name: 'Use of care robots in welfare services: New models for effective orientation'
publication: Gerontechnology
publication_identifier:
issn:
- 1569-1101
- 1569-111X
publication_status: published
status: public
title: The need for care robot orientation in elder care services
type: journal_article
user_id: '49071'
year: '2020'
...
---
_id: '21152'
abstract:
- lang: eng
text: 'In modern lightweight designs, it is important to find a compromise between
the strength and the weight of the construction detail. Hence, hybrid structures
made of aluminum and steel materials are increasingly being used in automotive
applications. Due to limitations in the quality of resistance spot welding, self-piercing
riveting can be used as an alternative process to join sheets from different material
groups. The aim of this project is to develop a computational method to assess
the self-piercing riveted components subjected to the cyclic loads. To achieve
this goal, two approaches are followed: Evaluation unsing internal forces: A substitute
model is developed to describe the stiffness of self-piercing riveted joints subjected
to different loading conditions. The parameters of the substitute model are identified
and the internal force components acting on the joint are evaluated. The model
provides the basis for the subsequent fatigue life estimation of self-piercing
riveted components. For joints subjected to low bending moments, the fatigue life
of components can be estimated accurately. Due to lack of specimen geometries
producing pure bending and the combination of tension-bending forces, it is not
possible to estimate the fatigue life of complex components subjected to high
bending moments. Based on the results of [Mesc 16], the methodology is further
developed to determine the stresses acting on the joint and to characterize the
joining point with the use of simulations. The local concept proposed in the FKM
guideline nonlinear provides the basis for the analytical assessment of self-piercing
riveted components. In this regard, the cyclic behavior of the material and the
local stresses are required as input data. The cyclic behavior of the aluminum
EN AW-6181A-T6 and steel HX340LAD sheets were already determined in the previous
project. Subsequently, in this project the properties of the rivet made of 38B2
steel are identified. The finite element analysis using elastic-plastic material
behavior is used to determine the stresses in the joint subjected to the cyclic
loads. To verify the model, the results of simulations and experiments are compared
concerning the crack initiation zone as well as the determined number of cycles.
To determine the stresses that can be used for the analytical assessment, the
damage relevant load components need to be identified. In this regard, it is recommended
to use the normal stress perpendicular to the crack propagation direction, the
stress of crack opening mode I. Using the damage parameter PRAM and considering
the support factors according to the FKM guideline nonlinear, a reliable estimation
of the crack initiation zone within the joint is possible. Regarding the joint
made of aluminum sheet EN AW-6181A, the methodology is able to provide promising
results. However, regarding the joints made of aluminum EN AW-6181A and steel
HX340LAD sheets, there is still potential to improve the results. The reasons
for this are described in chapter 7.2.5 and 7.2.6. An analytical fatigue assessment
is relatively easy to achieve with procedure 1. However, contrary to the objective
formulated above, expensive fatigue tests are necessary to determine the failure
conditions (strength values). This disadvantage can be circumvented by determining
the strength information of individual joining points under different load types
using procedure 2. The latter, in return, is not suitable for the assessment of
complex components with several joining points. Due to the increasing calculation
times of the simulation, the application in this case is not economically reasonable.
By the described combination of method 1 and 2, the disadvantages of the two individual
concepts can be compensated. An analytical fatigue assessment of self-piercing
riveted components can be carried out based on the cyclic material behavior. The
objective of the project was achieved.'
- lang: ger
text: 'Hybridstrukturen aus Aluminium- und Stahlblechen, wie sie bei modernen Leichtbaukonstruktionen
immer häufiger vorkommen, sind oft ein guter Kompromiss zwischen Festigkeit und
Gewicht der Konstruktion. Das in der Blechverarbeitung häufig eingesetzte Widerstandspunktschweißen
führt bei der Verbindung von artverschiedenen Werkstoffen häufig nicht zu der
gewünschten Verbindungsqualität. In solchen Fällen kann das mechanische Fügen
mittels Halbhohlstanzniet eine gute Alternative darstellen. Das Ziel dieses Forschungsprojektes
ist die Entwicklung einer Berechnungsmethode zur Auslegung von zyklisch belasteten
halbhohlstanzgenieteten Bauteilen. Die zu entwickelnde Berechnungsmethodik soll
dem späteren Anwender eine Bauteilauslegung mit möglichst geringem experimentellem
Aufwand ermöglichen. Um dieses Ziel zu erreichen, werden zwei Vorgehensweisen
verfolgt: Vorgehensweise über örtliche Schnittlasten: Für komplexe Geometrien
wird ein Ersatzmodell des Fügepunktes entwickelt, welches dieselben Steifigkeiten
wie der reale Fügepunkt aufweist. Mit den Kraftkomponenten, die auf den Ersatzfügepunkt
wirken und dessen simulativer oder experimenteller Charakterisierung, kann die
Lebensdauer für komplexe Bauteile abgeschätzt werden. Für Fügeverbindungen, bei
denen am Fügepunkt nur eine geringe Biegebeanspruchung auftritt, kann mit Hilfe
des experimentell charakterisierten Fügepunktes eine treffsichere Lebensdauerabschätzung
durchgeführt werden. Aufgrund des Fehlens einer geeigneten Probenform zur Charakterisierung
des Fügepunktes unter Biegebelastung zeigt die Treffsicherheit bei hohen Biegebeanspruchungen
am Fügepunkt Verbesserungspotenzial. Auf Basis der Ergebnisse aus [Mesc 16] wird
die Methodik zur Ermittlung der Beanspruchungen in der Fügeverbindung weiterentwickelt
und Erkenntnisse über Einflüsse auf die örtlichen Beanspruchungen gewonnen, um
den Fügepunkt simulativ charakterisieren zu können. Eine solche Möglichkeit bietet
die Anwendung des Örtlichen Konzeptes, das in der FKM-Richtlinie nichtlinear für
homogene Werkstoffe standardisiert ist. Der dort beschriebene Algorithmus wird
als Ausgangspunkt für die rechnerische Auslegung von Stanznietverbindungen genommen
und an deren Bedürfnisse angepasst. Als Eingangsdaten zur Auslegung werden das
zyklische Werkstoffverhalten und die Beanspruchungen in der Fügeverbindung benötigt.
Das zyklische Werkstoffverhalten der Bleche aus Aluminium EN AW-6181A-T6 und Stahl
HX340LAD wurde im Vorgängerprojekt bereits bestimmt. In diesem Projekt folgt die
noch fehlende Charakterisierung des Nietwerkstoffs, des Stahls 38B2 H4. Die Bestimmung
der Beanspruchungen in der Fügeverbindung unter zyklischer Belastung erfolgt mit
Hilfe einer Finite-Elemente-Analyse mit elastisch-plastischem Verformungsverhalten.
Verifiziert werden die Simulationsergebnisse, indem die Versagensorte aus Simulation
und Versuch sowie die berechneten und experimentellen Lebensdauern miteinander
verglichen werden. Zur Berechnung der Beanspruchungen muss die schädigungsrelevante
Beanspruchungsgröße identifiziert werden. Hier wird die Normalspannung senkrecht
zur Rissausbreitung, die sogenannte rissöffnende oder Mode I Spannung, als auszuwertende
Beanspruchungsgröße empfohlen. Mit der Verwendung des Schädigungsparameters PRAM
und unter Berücksichtigung der Stützwirkung entsprechend der FKM-Richtlinie nichtlinear
ist eine zuverlässige Abschätzung des Versagensortes in der Fügeverbindung möglich.
Für die Fügeverbindung aus dem Aluminiumblech EN AW-6181A ist mit dieser Methodik
auch eine Lebensdauerabschätzung möglich. Für die Verbindungen, in denen das Aluminiumblech
EN AW-6181A und das Stahlblech HX340LAD kombiniert werden, zeigt die Treffsicherheit
jedoch noch erkennbares Verbesserungspotential. Die Gründe hierfür werden in Kapitel
7.2.5 und 7.2.6 beschrieben. Eine rechnerische Betriebsfestigkeitsauslegung ist
mit Vorgehensweise 1 vergleichsweise einfach möglich. Jedoch sind entgegen des
oben formulierten Ziels aufwendige Schwingversuche zur Bestimmung der Versagensbedingungen
(Festigkeitswerte) notwendig. Dieser Nachteil kann umgangen werden, indem die
Festigkeitsinformationen des einzelnen Fügepunktes unter verschiedenen Belastungsarten
mithilfe von Vorgehensweise 2 ermittelt werden. Letztere wiederum eignet sich
selbst nicht für eine Auslegung komplexer Bauteile mit mehreren Fügepunkten. Aufgrund
der steigenden Berechnungsdauern der Simulation, ist die Anwendung in diesem Fall
wirtschaftlich nicht sinnvoll. Durch die beschriebene Kombinationsmethode können
die Nachteile der beiden einzelnen Konzepte kompensiert und eine rechnerische
Betriebsfestigkeitsauslegung stanzgenieteter Bauteile basierend auf den zyklischen
Werkstoffkennwerten durchgeführt werden. Das Ziel des Forschungsvorhabens wurde
erreicht. Das IGF-Vorhaben „Simulationsbasierte Betriebsfestigkeitsanalyse stanzgenieteter
Bauteile" der Forschungsvereinigung EFB e.V. wurde unter der Fördernummer AiF
19760N über die Arbeitsgemeinschaft industrieller Forschungsvereinigungen (AiF)
im Rahmen des Programms zur Förderung der Industriellen Gemeinschaftsforschung
(IGF) vom Bundesministerium für Wirtschaft und Energie aufgrund eines Beschlusses
des Deutschen Bundestages gefördert. Der Abschlussbericht ist als EFB-Forschungsbericht
Nr. 545 erschienen und bei der EFB-Geschäftsstelle und im Buchhandel erhältlich.'
author:
- first_name: Mortaza
full_name: Otroshi, Mortaza
id: '71269'
last_name: Otroshi
orcid: 0000-0002-8652-9209
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
- first_name: Lukas
full_name: Masendorf, Lukas
last_name: Masendorf
- first_name: Alfons
full_name: Esderts, Alfons
last_name: Esderts
citation:
ama: Otroshi M, Meschut G, Masendorf L, Esderts A. Simulationsbasierte Betriebsfestigkeitsanalyse
stanzgenieteter Bauteile. Europäische Forschungsgesellschaft für Blechverarbeitung
e.V. (EFB); 2020.
apa: Otroshi, M., Meschut, G., Masendorf, L., & Esderts, A. (2020). Simulationsbasierte
Betriebsfestigkeitsanalyse stanzgenieteter Bauteile. Europäische Forschungsgesellschaft
für Blechverarbeitung e.V. (EFB).
bibtex: '@book{Otroshi_Meschut_Masendorf_Esderts_2020, title={Simulationsbasierte
Betriebsfestigkeitsanalyse stanzgenieteter Bauteile}, publisher={Europäische Forschungsgesellschaft
für Blechverarbeitung e.V. (EFB)}, author={Otroshi, Mortaza and Meschut, Gerson
and Masendorf, Lukas and Esderts, Alfons}, year={2020} }'
chicago: Otroshi, Mortaza, Gerson Meschut, Lukas Masendorf, and Alfons Esderts.
Simulationsbasierte Betriebsfestigkeitsanalyse stanzgenieteter Bauteile.
Europäische Forschungsgesellschaft für Blechverarbeitung e.V. (EFB), 2020.
ieee: M. Otroshi, G. Meschut, L. Masendorf, and A. Esderts, Simulationsbasierte
Betriebsfestigkeitsanalyse stanzgenieteter Bauteile. Europäische Forschungsgesellschaft
für Blechverarbeitung e.V. (EFB), 2020.
mla: Otroshi, Mortaza, et al. Simulationsbasierte Betriebsfestigkeitsanalyse
stanzgenieteter Bauteile. Europäische Forschungsgesellschaft für Blechverarbeitung
e.V. (EFB), 2020.
short: M. Otroshi, G. Meschut, L. Masendorf, A. Esderts, Simulationsbasierte Betriebsfestigkeitsanalyse
stanzgenieteter Bauteile, Europäische Forschungsgesellschaft für Blechverarbeitung
e.V. (EFB), 2020.
date_created: 2021-02-03T12:23:41Z
date_updated: 2022-01-06T06:54:47Z
ddc:
- '620'
department:
- _id: '157'
file:
- access_level: closed
content_type: image/jpeg
creator: motroshi
date_created: 2021-02-03T12:19:32Z
date_updated: 2021-02-03T12:19:32Z
file_id: '21153'
file_name: Simulation BF Stanznieten_EFB 545.jpg
file_size: 8819
relation: main_file
success: 1
file_date_updated: 2021-02-03T12:19:32Z
has_accepted_license: '1'
language:
- iso: ger
main_file_link:
- url: https://www.efb.de/efb-forschungsbericht-nr-545.html
page: '282'
publication_identifier:
isbn:
- 978-3-86776-602-9
publication_status: published
publisher: Europäische Forschungsgesellschaft für Blechverarbeitung e.V. (EFB)
report_number: '545'
status: public
title: Simulationsbasierte Betriebsfestigkeitsanalyse stanzgenieteter Bauteile
type: report
user_id: '71269'
year: '2020'
...
---
_id: '21174'
abstract:
- lang: eng
text: Overcoming a range of challenges that traditional therapy faces, VRET yields
great potential for the treatment of phobias such as acrophobia, the fear of heights.
We investigate this potential and present playful user-generated treatment (PUT),
a novel game-based approach for VRET. Based on a requirement analysis consisting
of a literature review and semi-structured interviews with professional therapists,
we designed and implemented the PUT concept as a two-step VR game design. To validate
our approach, we conducted two studies. (1) In a study with 31 non-acrophobic
subjects, we investigated the effect of content creation on player experience,
motivation and height perception, and (2) in an online survey, we collected feedback
from professional therapists. Both studies reveal that the PUT approach is well
applicable. In particular, the analysis of the user study shows that the design
phase leads to increased interest and enjoyment without notably influencing affective
measures during the exposure session. Our work can help guiding researchers and
practitioners at the intersection of game design and exposure therapy.
author:
- first_name: Dmitry
full_name: Alexandrovsky, Dmitry
last_name: Alexandrovsky
- first_name: Georg
full_name: Volkmar, Georg
last_name: Volkmar
- first_name: Maximilian
full_name: Spliethöver, Maximilian
id: '84035'
last_name: Spliethöver
orcid: 0000-0003-4364-1409
- first_name: Stefan
full_name: Finke, Stefan
last_name: Finke
- first_name: Marc
full_name: Herrlich, Marc
last_name: Herrlich
- first_name: Tanja
full_name: Döring, Tanja
last_name: Döring
- first_name: Jan David
full_name: Smeddinck, Jan David
last_name: Smeddinck
- first_name: Rainer
full_name: Malaka, Rainer
last_name: Malaka
citation:
ama: 'Alexandrovsky D, Volkmar G, Spliethöver M, et al. Playful User-Generated Treatment:
A Novel Game Design Approach for VR Exposure Therapy. In: Proceedings of the
Annual Symposium on Computer-Human Interaction in Play. CHI PLAY’20. New York,
NY, USA: Association for Computing Machinery; 2020:32–45. doi:10.1145/3410404.3414222'
apa: 'Alexandrovsky, D., Volkmar, G., Spliethöver, M., Finke, S., Herrlich, M.,
Döring, T., … Malaka, R. (2020). Playful User-Generated Treatment: A Novel Game
Design Approach for VR Exposure Therapy. In Proceedings of the Annual Symposium
on Computer-Human Interaction in Play (pp. 32–45). New York, NY, USA: Association
for Computing Machinery. https://doi.org/10.1145/3410404.3414222'
bibtex: '@inproceedings{Alexandrovsky_Volkmar_Spliethöver_Finke_Herrlich_Döring_Smeddinck_Malaka_2020,
place={New York, NY, USA}, series={CHI PLAY’20}, title={Playful User-Generated
Treatment: A Novel Game Design Approach for VR Exposure Therapy}, DOI={10.1145/3410404.3414222},
booktitle={Proceedings of the Annual Symposium on Computer-Human Interaction in
Play}, publisher={Association for Computing Machinery}, author={Alexandrovsky,
Dmitry and Volkmar, Georg and Spliethöver, Maximilian and Finke, Stefan and Herrlich,
Marc and Döring, Tanja and Smeddinck, Jan David and Malaka, Rainer}, year={2020},
pages={32–45}, collection={CHI PLAY’20} }'
chicago: 'Alexandrovsky, Dmitry, Georg Volkmar, Maximilian Spliethöver, Stefan Finke,
Marc Herrlich, Tanja Döring, Jan David Smeddinck, and Rainer Malaka. “Playful
User-Generated Treatment: A Novel Game Design Approach for VR Exposure Therapy.”
In Proceedings of the Annual Symposium on Computer-Human Interaction in Play,
32–45. CHI PLAY’20. New York, NY, USA: Association for Computing Machinery, 2020.
https://doi.org/10.1145/3410404.3414222.'
ieee: 'D. Alexandrovsky et al., “Playful User-Generated Treatment: A Novel
Game Design Approach for VR Exposure Therapy,” in Proceedings of the Annual
Symposium on Computer-Human Interaction in Play, 2020, pp. 32–45.'
mla: 'Alexandrovsky, Dmitry, et al. “Playful User-Generated Treatment: A Novel Game
Design Approach for VR Exposure Therapy.” Proceedings of the Annual Symposium
on Computer-Human Interaction in Play, Association for Computing Machinery,
2020, pp. 32–45, doi:10.1145/3410404.3414222.'
short: 'D. Alexandrovsky, G. Volkmar, M. Spliethöver, S. Finke, M. Herrlich, T.
Döring, J.D. Smeddinck, R. Malaka, in: Proceedings of the Annual Symposium on
Computer-Human Interaction in Play, Association for Computing Machinery, New York,
NY, USA, 2020, pp. 32–45.'
date_created: 2021-02-04T09:45:38Z
date_updated: 2022-01-06T06:54:48Z
doi: 10.1145/3410404.3414222
language:
- iso: eng
main_file_link:
- url: https://dl.acm.org/doi/abs/10.1145/3410404.3414222
page: 32–45
place: New York, NY, USA
publication: Proceedings of the Annual Symposium on Computer-Human Interaction in
Play
publication_identifier:
isbn:
- '9781450380744'
publication_status: published
publisher: Association for Computing Machinery
series_title: CHI PLAY'20
status: public
title: 'Playful User-Generated Treatment: A Novel Game Design Approach for VR Exposure
Therapy'
type: conference
user_id: '84035'
year: '2020'
...
---
_id: '21205'
author:
- first_name: Verena
full_name: Wolf, Verena
id: '23633'
last_name: Wolf
citation:
ama: 'Wolf V. Service System Innovation: An Ambidexterity Perspective. Paderborn;
2020.'
apa: 'Wolf, V. (2020). Service System Innovation: An Ambidexterity Perspective.
Paderborn.'
bibtex: '@book{Wolf_2020, place={Paderborn}, title={Service System Innovation: An
Ambidexterity Perspective}, author={Wolf, Verena}, year={2020} }'
chicago: 'Wolf, Verena. Service System Innovation: An Ambidexterity Perspective.
Paderborn, 2020.'
ieee: 'V. Wolf, Service System Innovation: An Ambidexterity Perspective.
Paderborn, 2020.'
mla: 'Wolf, Verena. Service System Innovation: An Ambidexterity Perspective.
2020.'
short: 'V. Wolf, Service System Innovation: An Ambidexterity Perspective, Paderborn,
2020.'
date_created: 2021-02-11T12:47:01Z
date_updated: 2022-01-06T06:54:49Z
department:
- _id: '195'
language:
- iso: eng
place: Paderborn
publication_status: published
status: public
title: 'Service System Innovation: An Ambidexterity Perspective'
type: dissertation
user_id: '23633'
year: '2020'
...
---
_id: '21209'
abstract:
- lang: ger
text: "Die additive Fertigung mittels Laser Powderbed Fusion Verfahren (L-PBF) von
Metallen wird zunehmend genutzt, um Funktionsbauteile endkonturnah zu fertigen.
Die in der vor-liegenden Arbeit untersuchte Parameter- und Prozessoptimierung
liefert einen Beitrag zur wirtschaftlichen Nutzung des L-PBF und zeigt, dass höhere
Aufbauraten bei der ganzheit-lichen Betrachtung des Prozesses realisierbar sind.\r\nDie
Parameter- und Prozessoptimierung erfordert eine Untersuchung des Einflusses der
Fertigungs- und Nachbearbeitungsparameter auf das erzeugte Volumen sowie auf die
Mikrostruktur und die resultierenden Materialeigenschaften. Das Ziel der vorliegenden
Arbeit ist die Entwicklung einer optimierten Prozessführung mit abschließender
Bewer-tung der Wirtschaftlichkeit. Mit dem entwickelten Gesamtprozess wird eine
um den Faktor 1,6 höhere Aufbaurate erzielt. Des Weiteren wird die Methodik zur
Erarbeitung des opti-mierten Prozessfensters beschrieben, sodass die Herangehensweise
auf weitere Werk-stoffe angewendet werden kann. Die mechanischen Eigenschaften
werden für den stati-schen und dynamischen Lastfall untersucht und mit der Mikrostruktur
korreliert. Abschlie-ßend wird die Prozessoptimierung zur Fertigung eines Demonstrators
eingesetzt und wirtschaftlich validiert. Die Ergebnisse zeigen, dass durch das
hier angewendete Vorge-hen eine Prozesszeitreduktion von 22,5% und eine Kostenreduktion
von 11% realisiert werden kann."
author:
- first_name: Dominik
full_name: Ahlers, Dominik
id: '11207'
last_name: Ahlers
citation:
ama: Ahlers D. Parameter- und Prozessoptimierung für den additiven Fertigungsprozess
im Pulverbett am Beispiel der Legierung Ti6Al4V . Vol 19. Shaker; 2020.
apa: Ahlers, D. (2020). Parameter- und Prozessoptimierung für den additiven Fertigungsprozess
im Pulverbett am Beispiel der Legierung Ti6Al4V (Vol. 19). Shaker.
bibtex: '@book{Ahlers_2020, series={Forschungsberichte des Direct Manufacturing
Research Centers}, title={Parameter- und Prozessoptimierung für den additiven
Fertigungsprozess im Pulverbett am Beispiel der Legierung Ti6Al4V }, volume={19},
publisher={Shaker}, author={Ahlers, Dominik}, year={2020}, collection={Forschungsberichte
des Direct Manufacturing Research Centers} }'
chicago: Ahlers, Dominik. Parameter- und Prozessoptimierung für den additiven
Fertigungsprozess im Pulverbett am Beispiel der Legierung Ti6Al4V . Vol. 19.
Forschungsberichte des Direct Manufacturing Research Centers. Shaker, 2020.
ieee: D. Ahlers, Parameter- und Prozessoptimierung für den additiven Fertigungsprozess
im Pulverbett am Beispiel der Legierung Ti6Al4V , vol. 19. Shaker, 2020.
mla: Ahlers, Dominik. Parameter- und Prozessoptimierung für den additiven Fertigungsprozess
im Pulverbett am Beispiel der Legierung Ti6Al4V . Vol. 19, Shaker, 2020.
short: D. Ahlers, Parameter- und Prozessoptimierung für den additiven Fertigungsprozess
im Pulverbett am Beispiel der Legierung Ti6Al4V , Shaker, 2020.
date_created: 2021-02-12T09:15:01Z
date_updated: 2022-01-06T06:54:49Z
department:
- _id: '9'
- _id: '149'
- _id: '321'
- _id: '219'
intvolume: ' 19'
keyword:
- Additive Manufacturing
- SLM
language:
- iso: ger
page: '137'
publication_identifier:
isbn:
- 978-3844074246
- '3844074244'
publication_status: published
publisher: Shaker
series_title: Forschungsberichte des Direct Manufacturing Research Centers
status: public
title: 'Parameter- und Prozessoptimierung für den additiven Fertigungsprozess im Pulverbett
am Beispiel der Legierung Ti6Al4V '
type: dissertation
user_id: '11207'
volume: 19
year: '2020'
...
---
_id: '21216'
author:
- first_name: Eva Alexandra
full_name: Jakob, Eva Alexandra
id: '14382'
last_name: Jakob
- first_name: Lea
full_name: Hansjürgen, Lea
last_name: Hansjürgen
citation:
ama: 'Jakob EA, Hansjürgen L. Volunteer World GmbH – Schildkrötenretten als Business
Case. In: Lutz E, Süß S, eds. Wettbewerbsfähigkeit von Start-ups, Erfolgreiche
Düsseldorfer Unternehmen. düsseldorf university press; 2020:91-106. doi:10.1515/9783110663839-008'
apa: Jakob, E. A., & Hansjürgen, L. (2020). Volunteer World GmbH – Schildkrötenretten
als Business Case. In E. Lutz & S. Süß (Eds.), Wettbewerbsfähigkeit von
Start-ups, Erfolgreiche Düsseldorfer Unternehmen (pp. 91–106). düsseldorf
university press. https://doi.org/10.1515/9783110663839-008
bibtex: '@inbook{Jakob_Hansjürgen_2020, title={Volunteer World GmbH – Schildkrötenretten
als Business Case}, DOI={10.1515/9783110663839-008},
booktitle={Wettbewerbsfähigkeit von Start-ups, Erfolgreiche Düsseldorfer Unternehmen},
publisher={düsseldorf university press}, author={Jakob, Eva Alexandra and Hansjürgen,
Lea}, editor={Lutz, Eva and Süß, StefanEditors}, year={2020}, pages={91–106} }'
chicago: Jakob, Eva Alexandra, and Lea Hansjürgen. “Volunteer World GmbH – Schildkrötenretten
als Business Case.” In Wettbewerbsfähigkeit von Start-ups, Erfolgreiche Düsseldorfer
Unternehmen, edited by Eva Lutz and Stefan Süß, 91–106. düsseldorf university
press, 2020. https://doi.org/10.1515/9783110663839-008.
ieee: E. A. Jakob and L. Hansjürgen, “Volunteer World GmbH – Schildkrötenretten
als Business Case,” in Wettbewerbsfähigkeit von Start-ups, Erfolgreiche Düsseldorfer
Unternehmen, E. Lutz and S. Süß, Eds. düsseldorf university press, 2020, pp.
91–106.
mla: Jakob, Eva Alexandra, and Lea Hansjürgen. “Volunteer World GmbH – Schildkrötenretten
als Business Case.” Wettbewerbsfähigkeit von Start-ups, Erfolgreiche Düsseldorfer
Unternehmen, edited by Eva Lutz and Stefan Süß, düsseldorf university press,
2020, pp. 91–106, doi:10.1515/9783110663839-008.
short: 'E.A. Jakob, L. Hansjürgen, in: E. Lutz, S. Süß (Eds.), Wettbewerbsfähigkeit
von Start-ups, Erfolgreiche Düsseldorfer Unternehmen, düsseldorf university press,
2020, pp. 91–106.'
date_created: 2021-02-12T14:05:32Z
date_updated: 2022-01-06T06:54:50Z
doi: 10.1515/9783110663839-008
editor:
- first_name: Eva
full_name: Lutz, Eva
last_name: Lutz
- first_name: Stefan
full_name: Süß, Stefan
last_name: Süß
extern: '1'
language:
- iso: ger
page: 91-106
publication: Wettbewerbsfähigkeit von Start-ups, Erfolgreiche Düsseldorfer Unternehmen
publication_status: published
publisher: düsseldorf university press
status: public
title: Volunteer World GmbH – Schildkrötenretten als Business Case
type: book_chapter
user_id: '14382'
year: '2020'
...
---
_id: '21239'
abstract:
- lang: eng
text: The electrochemical nitrogen reduction reaction (NRR) to ammonia (NH3) is
a promising alternative route for an NH3 synthesis at ambient conditions to the
conventional high temperature and pressure Haber--Bosch process without the need
for hydrogen gas. Single metal ions or atoms are attractive candidates for the
catalytic activation of non-reactive nitrogen (N2), and for future targeted improvement
of NRR catalysts, it is of utmost importance to get detailed insights into structure-performance
relationships and mechanisms of N2 activation in such structures. Here, we report
density functional theory studies on the NRR catalyzed by single Au and Fe atoms
supported in graphitic C2N materials. Our results show that the metal atoms present
in the structure of C2N are the reactive sites, which catalyze the aforesaid reaction
by strong adsorption and activation of N2. We further demonstrate that a lower
onset electrode potential is required for Fe--C2N than for Au--C2N. Thus, Fe--C2N
is theoretically predicted to be a potentially better NRR catalyst at ambient
conditions than Au--C2N owing to the larger adsorption energy of N2 molecules.
Furthermore, we have experimentally shown that single sites of Au and Fe supported
on nitrogen-doped porous carbon are indeed active NRR catalysts. However, in contrast
to our theoretical results, the Au-based catalyst performed slightly better with
a Faradaic efficiency (FE) of 10.1{\%} than the Fe-based catalyst with an FE of
8.4{\%} at −0.2 V vs. RHE. The DFT calculations suggest that this difference is
due to the competitive hydrogen evolution reaction and higher desorption energy
of ammonia.
author:
- first_name: Sudhir K.
full_name: Sahoo, Sudhir K.
last_name: Sahoo
- first_name: Julian Joachim
full_name: Heske, Julian Joachim
id: '53238'
last_name: Heske
- first_name: Markus
full_name: Antonietti, Markus
last_name: Antonietti
- first_name: Qing
full_name: Qin, Qing
last_name: Qin
- first_name: Martin
full_name: Oschatz, Martin
last_name: Oschatz
- first_name: Thomas
full_name: Kühne, Thomas
id: '49079'
last_name: Kühne
citation:
ama: Sahoo SK, Heske JJ, Antonietti M, Qin Q, Oschatz M, Kühne T. Electrochemical
N2 Reduction to Ammonia Using Single Au/Fe Atoms Supported on Nitrogen-Doped Porous
Carbon. ACS Applied Energy Materials. 2020;3(10):10061-10069. doi:10.1021/acsaem.0c01740
apa: Sahoo, S. K., Heske, J. J., Antonietti, M., Qin, Q., Oschatz, M., & Kühne,
T. (2020). Electrochemical N2 Reduction to Ammonia Using Single Au/Fe Atoms Supported
on Nitrogen-Doped Porous Carbon. ACS Applied Energy Materials, 3(10),
10061–10069. https://doi.org/10.1021/acsaem.0c01740
bibtex: '@article{Sahoo_Heske_Antonietti_Qin_Oschatz_Kühne_2020, title={Electrochemical
N2 Reduction to Ammonia Using Single Au/Fe Atoms Supported on Nitrogen-Doped Porous
Carbon}, volume={3}, DOI={10.1021/acsaem.0c01740},
number={10}, journal={ACS Applied Energy Materials}, publisher={American Chemical
Society}, author={Sahoo, Sudhir K. and Heske, Julian Joachim and Antonietti, Markus
and Qin, Qing and Oschatz, Martin and Kühne, Thomas}, year={2020}, pages={10061–10069}
}'
chicago: 'Sahoo, Sudhir K., Julian Joachim Heske, Markus Antonietti, Qing Qin, Martin
Oschatz, and Thomas Kühne. “Electrochemical N2 Reduction to Ammonia Using Single
Au/Fe Atoms Supported on Nitrogen-Doped Porous Carbon.” ACS Applied Energy
Materials 3, no. 10 (2020): 10061–69. https://doi.org/10.1021/acsaem.0c01740.'
ieee: S. K. Sahoo, J. J. Heske, M. Antonietti, Q. Qin, M. Oschatz, and T. Kühne,
“Electrochemical N2 Reduction to Ammonia Using Single Au/Fe Atoms Supported on
Nitrogen-Doped Porous Carbon,” ACS Applied Energy Materials, vol. 3, no.
10, pp. 10061–10069, 2020.
mla: Sahoo, Sudhir K., et al. “Electrochemical N2 Reduction to Ammonia Using Single
Au/Fe Atoms Supported on Nitrogen-Doped Porous Carbon.” ACS Applied Energy
Materials, vol. 3, no. 10, American Chemical Society, 2020, pp. 10061–69,
doi:10.1021/acsaem.0c01740.
short: S.K. Sahoo, J.J. Heske, M. Antonietti, Q. Qin, M. Oschatz, T. Kühne, ACS
Applied Energy Materials 3 (2020) 10061–10069.
date_created: 2021-02-16T10:49:02Z
date_updated: 2022-01-06T06:54:50Z
department:
- _id: '304'
doi: 10.1021/acsaem.0c01740
intvolume: ' 3'
issue: '10'
language:
- iso: eng
page: 10061-10069
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: ACS Applied Energy Materials
publisher: American Chemical Society
status: public
title: Electrochemical N2 Reduction to Ammonia Using Single Au/Fe Atoms Supported
on Nitrogen-Doped Porous Carbon
type: journal_article
user_id: '71692'
volume: 3
year: '2020'
...
---
_id: '21241'
abstract:
- lang: eng
text: In this work, a high-throughput screening of binary and ternary pnictide-
and halide-based compounds is performed to identify promising p-type transparent
conductors. Our investigation profits from the emergence of open-access databases
based on ab-initio results. The band gap, stability, hole effective mass, and
p-type dopability are employed for the materials screening and the validity of
these descriptors is discussed. Among the final candidates, BaSiN2 is the most
promising compound.
author:
- first_name: Hendrik
full_name: Wiebeler, Hendrik
last_name: Wiebeler
- first_name: Ramya
full_name: Kormath Madam Raghupathy, Ramya
id: '71692'
last_name: Kormath Madam Raghupathy
orcid: https://orcid.org/0000-0003-4667-9744
- first_name: S. Hossein
full_name: Mirhosseini, S. Hossein
id: '71051'
last_name: Mirhosseini
orcid: 0000-0001-6179-1545
- first_name: Thomas
full_name: Kühne, Thomas
id: '49079'
last_name: Kühne
citation:
ama: 'Wiebeler H, Kormath Madam Raghupathy R, Mirhosseini SH, Kühne T. Virtual screening
of nitrogen-, phosphorous- and halide-containing materials as p-type transparent
conductors. Journal of Physics: Materials. 2020;4(1):015004. doi:10.1088/2515-7639/abc762'
apa: 'Wiebeler, H., Kormath Madam Raghupathy, R., Mirhosseini, S. H., & Kühne,
T. (2020). Virtual screening of nitrogen-, phosphorous- and halide-containing
materials as p-type transparent conductors. Journal of Physics: Materials,
4(1), 015004. https://doi.org/10.1088/2515-7639/abc762'
bibtex: '@article{Wiebeler_Kormath Madam Raghupathy_Mirhosseini_Kühne_2020, title={Virtual
screening of nitrogen-, phosphorous- and halide-containing materials as p-type
transparent conductors}, volume={4}, DOI={10.1088/2515-7639/abc762},
number={1}, journal={Journal of Physics: Materials}, publisher={{IOP} Publishing},
author={Wiebeler, Hendrik and Kormath Madam Raghupathy, Ramya and Mirhosseini,
S. Hossein and Kühne, Thomas}, year={2020}, pages={015004} }'
chicago: 'Wiebeler, Hendrik, Ramya Kormath Madam Raghupathy, S. Hossein Mirhosseini,
and Thomas Kühne. “Virtual Screening of Nitrogen-, Phosphorous- and Halide-Containing
Materials as p-Type Transparent Conductors.” Journal of Physics: Materials
4, no. 1 (2020): 015004. https://doi.org/10.1088/2515-7639/abc762.'
ieee: 'H. Wiebeler, R. Kormath Madam Raghupathy, S. H. Mirhosseini, and T. Kühne,
“Virtual screening of nitrogen-, phosphorous- and halide-containing materials
as p-type transparent conductors,” Journal of Physics: Materials, vol.
4, no. 1, p. 015004, 2020.'
mla: 'Wiebeler, Hendrik, et al. “Virtual Screening of Nitrogen-, Phosphorous- and
Halide-Containing Materials as p-Type Transparent Conductors.” Journal of Physics:
Materials, vol. 4, no. 1, {IOP} Publishing, 2020, p. 015004, doi:10.1088/2515-7639/abc762.'
short: 'H. Wiebeler, R. Kormath Madam Raghupathy, S.H. Mirhosseini, T. Kühne, Journal
of Physics: Materials 4 (2020) 015004.'
date_created: 2021-02-16T11:31:07Z
date_updated: 2022-01-06T06:54:51Z
doi: 10.1088/2515-7639/abc762
intvolume: ' 4'
issue: '1'
language:
- iso: eng
page: '015004'
publication: 'Journal of Physics: Materials'
publisher: '{IOP} Publishing'
status: public
title: Virtual screening of nitrogen-, phosphorous- and halide-containing materials
as p-type transparent conductors
type: journal_article
user_id: '71692'
volume: 4
year: '2020'
...
---
_id: '21257'
abstract:
- lang: eng
text: "Digital data on tangible and intangible cultural assets is an essential
part of daily life, communication and experience. It has a lasting influence on
the perception of cultural identity as well as on the interactions between research,
the cultural economy and society. Throughout the last three decades, many cultural
heritage institutions have contributed a wealth of digital representations of
cultural assets (2D digital reproductions of paintings, sheet music, 3D digital
models of sculptures, monuments, rooms, buildings), audio-visual data (music,
film, stage performances), and procedural research data such as encoding and annotation
formats. The long-term preservation and FAIR availability of research data from
the cultural heritage domain is fundamentally important, not only for future academic
success in the humanities but also for the cultural identity of individuals and
society as a whole. Up to now, no coordinated effort for professional research
data management on a national level exists in Germany. NFDI4Culture aims to fill
this gap and create a user-centered, research-driven infrastructure that will
cover a broad range of research domains from musicology, art history and architecture
to performance, theatre, film, and media studies.\r\n The
research landscape addressed by the consortium is characterized by strong institutional
differentiation. Research units in the consortium's community of interest comprise
university institutes, art colleges, academies, galleries, libraries, archives
and museums. This diverse landscape is also characterized by an abundance of research
objects, methodologies and a great potential for data-driven research. In a unique
effort carried out by the applicant and co-applicants of this proposal and ten
academic societies, this community is interconnected for the first time through
a federated approach that is ideally suited to the needs of the participating
researchers. To promote collaboration within the NFDI, to share knowledge and
technology and to provide extensive support for its users have been the guiding
principles of the consortium from the beginning and will be at the heart of all
workflows and decision-making processes. Thanks to these principles, NFDI4Culture
has gathered strong support ranging from individual researchers to high-level
cultural heritage organizations such as the UNESCO, the International Council
of Museums, the Open Knowledge Foundation and Wikimedia. On this basis, NFDI4Culture
will take innovative measures that promote a cultural change towards a more reflective
and sustainable handling of research data and at the same time boost qualification
and professionalization in data-driven research in the domain of cultural heritage.
This will create a long-lasting impact on science, cultural economy and society
as a whole."
author:
- first_name: Reinhard
full_name: Altenhöner, Reinhard
last_name: Altenhöner
- first_name: Ina
full_name: Blümel, Ina
last_name: Blümel
- first_name: Franziska
full_name: Boehm, Franziska
last_name: Boehm
- first_name: Jens
full_name: Bove, Jens
last_name: Bove
- first_name: Katrin
full_name: Bicher, Katrin
last_name: Bicher
- first_name: Christian
full_name: Bracht, Christian
last_name: Bracht
- first_name: Ortrun
full_name: Brand, Ortrun
last_name: Brand
- first_name: Lisa
full_name: Dieckmann, Lisa
last_name: Dieckmann
- first_name: Maria
full_name: Effinger, Maria
last_name: Effinger
- first_name: Malte
full_name: Hagener, Malte
last_name: Hagener
- first_name: Andrea
full_name: Hammes, Andrea
last_name: Hammes
- first_name: Lambert
full_name: Heller, Lambert
last_name: Heller
- first_name: Angela
full_name: Kailus, Angela
last_name: Kailus
- first_name: Hubertus
full_name: Kohle, Hubertus
last_name: Kohle
- first_name: Jens
full_name: Ludwig, Jens
last_name: Ludwig
- first_name: Andreas
full_name: Münzmay, Andreas
last_name: Münzmay
- first_name: Sarah
full_name: Pittroff, Sarah
last_name: Pittroff
- first_name: Matthias
full_name: Razum, Matthias
last_name: Razum
- first_name: Daniel
full_name: Röwenstrunk, Daniel
id: '439'
last_name: Röwenstrunk
orcid: https://orcid.org/0000-0001-6271-2095
- first_name: Harald
full_name: Sack, Harald
last_name: Sack
- first_name: Holger
full_name: Simon, Holger
last_name: Simon
- first_name: Dörte
full_name: Schmidt, Dörte
last_name: Schmidt
- first_name: Torsten
full_name: Schrade, Torsten
last_name: Schrade
- first_name: Annika-Valeska
full_name: Walzel, Annika-Valeska
last_name: Walzel
- first_name: Barbara
full_name: Wiermann, Barbara
last_name: Wiermann
citation:
ama: Altenhöner R, Blümel I, Boehm F, et al. NFDI4Culture - Consortium for research
data on material and immaterial cultural heritage. Research Ideas and Outcomes.
2020. doi:10.3897/rio.6.e57036
apa: Altenhöner, R., Blümel, I., Boehm, F., Bove, J., Bicher, K., Bracht, C., …
Wiermann, B. (2020). NFDI4Culture - Consortium for research data on material and
immaterial cultural heritage. Research Ideas and Outcomes. https://doi.org/10.3897/rio.6.e57036
bibtex: '@article{Altenhöner_Blümel_Boehm_Bove_Bicher_Bracht_Brand_Dieckmann_Effinger_Hagener_et
al._2020, title={NFDI4Culture - Consortium for research data on material and immaterial
cultural heritage}, DOI={10.3897/rio.6.e57036},
journal={Research Ideas and Outcomes}, author={Altenhöner, Reinhard and Blümel,
Ina and Boehm, Franziska and Bove, Jens and Bicher, Katrin and Bracht, Christian
and Brand, Ortrun and Dieckmann, Lisa and Effinger, Maria and Hagener, Malte and
et al.}, year={2020} }'
chicago: Altenhöner, Reinhard, Ina Blümel, Franziska Boehm, Jens Bove, Katrin Bicher,
Christian Bracht, Ortrun Brand, et al. “NFDI4Culture - Consortium for Research
Data on Material and Immaterial Cultural Heritage.” Research Ideas and Outcomes,
2020. https://doi.org/10.3897/rio.6.e57036.
ieee: R. Altenhöner et al., “NFDI4Culture - Consortium for research data
on material and immaterial cultural heritage,” Research Ideas and Outcomes,
2020.
mla: Altenhöner, Reinhard, et al. “NFDI4Culture - Consortium for Research Data on
Material and Immaterial Cultural Heritage.” Research Ideas and Outcomes,
2020, doi:10.3897/rio.6.e57036.
short: R. Altenhöner, I. Blümel, F. Boehm, J. Bove, K. Bicher, C. Bracht, O. Brand,
L. Dieckmann, M. Effinger, M. Hagener, A. Hammes, L. Heller, A. Kailus, H. Kohle,
J. Ludwig, A. Münzmay, S. Pittroff, M. Razum, D. Röwenstrunk, H. Sack, H. Simon,
D. Schmidt, T. Schrade, A.-V. Walzel, B. Wiermann, Research Ideas and Outcomes
(2020).
date_created: 2021-02-17T15:20:47Z
date_updated: 2022-01-06T06:54:51Z
department:
- _id: '233'
doi: 10.3897/rio.6.e57036
language:
- iso: eng
publication: Research Ideas and Outcomes
publication_identifier:
issn:
- 2367-7163
publication_status: published
status: public
title: NFDI4Culture - Consortium for research data on material and immaterial cultural
heritage
type: journal_article
user_id: '439'
year: '2020'
...
---
_id: '21268'
author:
- first_name: Tobias
full_name: Huhmann, Tobias
last_name: Huhmann
- first_name: Katja
full_name: Eilterts, Katja
last_name: Eilterts
- first_name: Carsten
full_name: Schulte, Carsten
id: '60311'
last_name: Schulte
- first_name: Felix
full_name: Winkelnkemper, Felix
id: '3117'
last_name: Winkelnkemper
citation:
ama: 'Huhmann T, Eilterts K, Schulte C, Winkelnkemper F. Der Darstellungsflüchtigkeit
im Geometrieunterricht durch digitale Unterstützung entgegenwirken. In: Digitales
Lernen in der Grundschule II: Aktuelle Trends in Forschung und Praxis. Waxmann
Verlag; 2020.'
apa: 'Huhmann, T., Eilterts, K., Schulte, C., & Winkelnkemper, F. (2020). Der
Darstellungsflüchtigkeit im Geometrieunterricht durch digitale Unterstützung entgegenwirken.
In Digitales Lernen in der Grundschule II: Aktuelle Trends in Forschung und
Praxis. Waxmann Verlag.'
bibtex: '@inbook{Huhmann_Eilterts_Schulte_Winkelnkemper_2020, title={Der Darstellungsflüchtigkeit
im Geometrieunterricht durch digitale Unterstützung entgegenwirken}, booktitle={Digitales
Lernen in der Grundschule II: Aktuelle Trends in Forschung und Praxis}, publisher={Waxmann
Verlag}, author={Huhmann, Tobias and Eilterts, Katja and Schulte, Carsten and
Winkelnkemper, Felix}, year={2020} }'
chicago: 'Huhmann, Tobias, Katja Eilterts, Carsten Schulte, and Felix Winkelnkemper.
“Der Darstellungsflüchtigkeit im Geometrieunterricht durch digitale Unterstützung
entgegenwirken.” In Digitales Lernen in der Grundschule II: Aktuelle Trends
in Forschung und Praxis. Waxmann Verlag, 2020.'
ieee: 'T. Huhmann, K. Eilterts, C. Schulte, and F. Winkelnkemper, “Der Darstellungsflüchtigkeit
im Geometrieunterricht durch digitale Unterstützung entgegenwirken,” in Digitales
Lernen in der Grundschule II: Aktuelle Trends in Forschung und Praxis, Waxmann
Verlag, 2020.'
mla: 'Huhmann, Tobias, et al. “Der Darstellungsflüchtigkeit im Geometrieunterricht
durch digitale Unterstützung entgegenwirken.” Digitales Lernen in der Grundschule
II: Aktuelle Trends in Forschung und Praxis, Waxmann Verlag, 2020.'
short: 'T. Huhmann, K. Eilterts, C. Schulte, F. Winkelnkemper, in: Digitales Lernen
in der Grundschule II: Aktuelle Trends in Forschung und Praxis, Waxmann Verlag,
2020.'
date_created: 2021-02-24T09:27:18Z
date_updated: 2022-01-06T06:54:52Z
department:
- _id: '67'
language:
- iso: ger
publication: 'Digitales Lernen in der Grundschule II: Aktuelle Trends in Forschung
und Praxis'
publisher: Waxmann Verlag
status: public
title: Der Darstellungsflüchtigkeit im Geometrieunterricht durch digitale Unterstützung
entgegenwirken
type: book_chapter
user_id: '21145'
year: '2020'
...
---
_id: '21269'
author:
- first_name: Patrick
full_name: Ködding, Patrick
id: '45402'
last_name: Ködding
- first_name: Jannik
full_name: Reinhold, Jannik
id: '33669'
last_name: Reinhold
- first_name: Michel
full_name: Scholtysik, Michel
last_name: Scholtysik
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: Ködding P, Reinhold J, Scholtysik M, Dumitrescu R. Consulting via Research
in IMPRESS. Journal of Systemics, Cybernetics and Informatics. 2020;18(2):14-19.
apa: Ködding, P., Reinhold, J., Scholtysik, M., & Dumitrescu, R. (2020). Consulting
via Research in IMPRESS. Journal of Systemics, Cybernetics and Informatics,
18(2), 14–19.
bibtex: '@article{Ködding_Reinhold_Scholtysik_Dumitrescu_2020, title={Consulting
via Research in IMPRESS}, volume={18}, number={2}, journal={Journal of Systemics,
Cybernetics and Informatics}, author={Ködding, Patrick and Reinhold, Jannik and
Scholtysik, Michel and Dumitrescu, Roman}, year={2020}, pages={14–19} }'
chicago: 'Ködding, Patrick, Jannik Reinhold, Michel Scholtysik, and Roman Dumitrescu.
“Consulting via Research in IMPRESS.” Journal of Systemics, Cybernetics and
Informatics 18, no. 2 (2020): 14–19.'
ieee: P. Ködding, J. Reinhold, M. Scholtysik, and R. Dumitrescu, “Consulting via
Research in IMPRESS,” Journal of Systemics, Cybernetics and Informatics,
vol. 18, no. 2, pp. 14–19, 2020.
mla: Ködding, Patrick, et al. “Consulting via Research in IMPRESS.” Journal of
Systemics, Cybernetics and Informatics, vol. 18, no. 2, 2020, pp. 14–19.
short: P. Ködding, J. Reinhold, M. Scholtysik, R. Dumitrescu, Journal of Systemics,
Cybernetics and Informatics 18 (2020) 14–19.
date_created: 2021-02-24T11:16:49Z
date_updated: 2022-01-06T06:54:52Z
department:
- _id: '563'
intvolume: ' 18'
issue: '2'
language:
- iso: eng
page: pp. 14-19
publication: Journal of Systemics, Cybernetics and Informatics
publication_identifier:
issn:
- 1690-4524
publication_status: published
status: public
title: Consulting via Research in IMPRESS
type: journal_article
user_id: '45402'
volume: 18
year: '2020'
...
---
_id: '21281'
author:
- first_name: Marvin
full_name: Drewel, Marvin
last_name: Drewel
- first_name: Leon
full_name: Özcan, Leon
id: '45137'
last_name: Özcan
- first_name: Christian
full_name: Koldewey, Christian
id: '43136'
last_name: Koldewey
orcid: https://orcid.org/0000-0001-7992-6399
- first_name: Jürgen
full_name: Gausemeier, Jürgen
last_name: Gausemeier
citation:
ama: Drewel M, Özcan L, Koldewey C, Gausemeier J. Pattern‐based development of digital
platforms. Creativity and Innovation Management. 2020. doi:10.1111/caim.12415
apa: Drewel, M., Özcan, L., Koldewey, C., & Gausemeier, J. (2020). Pattern‐based
development of digital platforms. Creativity and Innovation Management.
https://doi.org/10.1111/caim.12415
bibtex: '@article{Drewel_Özcan_Koldewey_Gausemeier_2020, title={Pattern‐based development
of digital platforms}, DOI={10.1111/caim.12415},
journal={Creativity and Innovation Management}, author={Drewel, Marvin and Özcan,
Leon and Koldewey, Christian and Gausemeier, Jürgen}, year={2020} }'
chicago: Drewel, Marvin, Leon Özcan, Christian Koldewey, and Jürgen Gausemeier.
“Pattern‐based Development of Digital Platforms.” Creativity and Innovation
Management, 2020. https://doi.org/10.1111/caim.12415.
ieee: M. Drewel, L. Özcan, C. Koldewey, and J. Gausemeier, “Pattern‐based development
of digital platforms,” Creativity and Innovation Management, 2020.
mla: Drewel, Marvin, et al. “Pattern‐based Development of Digital Platforms.” Creativity
and Innovation Management, 2020, doi:10.1111/caim.12415.
short: M. Drewel, L. Özcan, C. Koldewey, J. Gausemeier, Creativity and Innovation
Management (2020).
date_created: 2021-02-26T08:06:01Z
date_updated: 2022-01-06T06:54:52Z
department:
- _id: '563'
doi: 10.1111/caim.12415
language:
- iso: eng
publication: Creativity and Innovation Management
publication_identifier:
issn:
- 0963-1690
- 1467-8691
publication_status: published
quality_controlled: '1'
status: public
title: Pattern‐based development of digital platforms
type: journal_article
user_id: '43136'
year: '2020'
...
---
_id: '21282'
abstract:
- lang: eng
text: In recent times societal crises such as the coronavirus disease 2019
outbreak have given rise to a tension between formal ‘command and control’ and
informal social media activated self-organising information and communication
systems that are utilised for crisis management decision-making. Social media
distrust affects the dissemination of disaster information as it entails shifts
in media perception and participation but also changes in the way individuals
and organisations make sense of information in critical situations. So far, a
little considered notion in this domain is the concept of sense-giving. Originating
from organisational theory, it is used to explain the mechanisms behind intentional
information provision that fosters collective meaning creation. In our study,
we seek to understand the potential impact of sense-giving from Twitter crisis
communication generated during the Hurricane Harvey disaster event. Social network
and content analyses performed with a dataset of 9,414,463 tweets yielded insights
into how sense-giving occurs during a large-scale disaster event. Theoretically,
we specified (1) perpetual sense-giving, which relies primarily on topical authority
and frequency; as well as (2) intermittent sense-giving, which occurs from high
value of message content and leverage of popularity, that is, retweets. Our findings
emphasise the importance of information-rich actors in communication networks
and the leverage of their influence in crises such as coronavirus disease 2019
to reduce social media distrust and facilitate sense-making.
author:
- first_name: Milad
full_name: Mirbabaie, Milad
id: '88691'
last_name: Mirbabaie
- first_name: Deborah
full_name: Bunker, Deborah
last_name: Bunker
- first_name: Stefan
full_name: Stieglitz, Stefan
last_name: Stieglitz
- first_name: Julian
full_name: Marx, Julian
last_name: Marx
- first_name: Christian
full_name: Ehnis, Christian
last_name: Ehnis
citation:
ama: 'Mirbabaie M, Bunker D, Stieglitz S, Marx J, Ehnis C. Social media in times
of crisis: Learning from Hurricane Harvey for the coronavirus disease 2019 pandemic
response. Journal of Information Technology. 2020:195-213. doi:10.1177/0268396220929258'
apa: 'Mirbabaie, M., Bunker, D., Stieglitz, S., Marx, J., & Ehnis, C. (2020).
Social media in times of crisis: Learning from Hurricane Harvey for the coronavirus
disease 2019 pandemic response. Journal of Information Technology, 195–213.
https://doi.org/10.1177/0268396220929258'
bibtex: '@article{Mirbabaie_Bunker_Stieglitz_Marx_Ehnis_2020, title={Social media
in times of crisis: Learning from Hurricane Harvey for the coronavirus disease
2019 pandemic response}, DOI={10.1177/0268396220929258},
journal={Journal of Information Technology}, author={Mirbabaie, Milad and Bunker,
Deborah and Stieglitz, Stefan and Marx, Julian and Ehnis, Christian}, year={2020},
pages={195–213} }'
chicago: 'Mirbabaie, Milad, Deborah Bunker, Stefan Stieglitz, Julian Marx, and Christian
Ehnis. “Social Media in Times of Crisis: Learning from Hurricane Harvey for the
Coronavirus Disease 2019 Pandemic Response.” Journal of Information Technology,
2020, 195–213. https://doi.org/10.1177/0268396220929258.'
ieee: 'M. Mirbabaie, D. Bunker, S. Stieglitz, J. Marx, and C. Ehnis, “Social media
in times of crisis: Learning from Hurricane Harvey for the coronavirus disease
2019 pandemic response,” Journal of Information Technology, pp. 195–213,
2020.'
mla: 'Mirbabaie, Milad, et al. “Social Media in Times of Crisis: Learning from Hurricane
Harvey for the Coronavirus Disease 2019 Pandemic Response.” Journal of Information
Technology, 2020, pp. 195–213, doi:10.1177/0268396220929258.'
short: M. Mirbabaie, D. Bunker, S. Stieglitz, J. Marx, C. Ehnis, Journal of Information
Technology (2020) 195–213.
date_created: 2021-02-26T10:19:48Z
date_updated: 2022-01-06T06:54:52Z
department:
- _id: '646'
doi: 10.1177/0268396220929258
extern: '1'
language:
- iso: eng
page: 195-213
publication: Journal of Information Technology
publication_identifier:
issn:
- 0268-3962
- 1466-4437
publication_status: published
status: public
title: 'Social media in times of crisis: Learning from Hurricane Harvey for the coronavirus
disease 2019 pandemic response'
type: journal_article
user_id: '88831'
year: '2020'
...
---
_id: '21287'
abstract:
- lang: eng
text: Peer-to-peer markets are especially suitable for the analysis of online
ratings as they represent two-sided markets that match buyers to sellers and thus
lead to reduced scope for opportunistic behavior. We decompose the online ratings
by focusing on the customer’s decision-making process in a leading peer-to-peer
ridesharing platform. Using data from the leading peer-to-peer ridesharing platform
BlaBlaCar, we analyze 17,584 users registered between 2004 and 2014 and their
online ratings focusing on the decomposition of the explicit determinants reflecting
the variance of online ratings. We find clear evidence to suggest that a driver’s
attitude towards music, pets, smoking, and conversation has a significantly positive
influence on his received online ratings. However, we also show that the interaction
of female drivers and their attitude towards pets has a significantly negative
effect on average ratings.
article_number: '6185'
author:
- first_name: Daniel
full_name: Kaimann, Daniel
id: '18949'
last_name: Kaimann
citation:
ama: 'Kaimann D. Behind the Review Curtain: Decomposition of Online Consumer Ratings
in Peer-to-Peer Markets. Sustainability. 2020;12(15). doi:10.3390/su12156185'
apa: 'Kaimann, D. (2020). Behind the Review Curtain: Decomposition of Online Consumer
Ratings in Peer-to-Peer Markets. Sustainability, 12(15). https://doi.org/10.3390/su12156185'
bibtex: '@article{Kaimann_2020, title={Behind the Review Curtain: Decomposition
of Online Consumer Ratings in Peer-to-Peer Markets}, volume={12}, DOI={10.3390/su12156185},
number={156185}, journal={Sustainability}, author={Kaimann, Daniel}, year={2020}
}'
chicago: 'Kaimann, Daniel. “Behind the Review Curtain: Decomposition of Online Consumer
Ratings in Peer-to-Peer Markets.” Sustainability 12, no. 15 (2020). https://doi.org/10.3390/su12156185.'
ieee: 'D. Kaimann, “Behind the Review Curtain: Decomposition of Online Consumer
Ratings in Peer-to-Peer Markets,” Sustainability, vol. 12, no. 15, 2020.'
mla: 'Kaimann, Daniel. “Behind the Review Curtain: Decomposition of Online Consumer
Ratings in Peer-to-Peer Markets.” Sustainability, vol. 12, no. 15, 6185,
2020, doi:10.3390/su12156185.'
short: D. Kaimann, Sustainability 12 (2020).
date_created: 2021-02-26T13:15:09Z
date_updated: 2022-01-06T06:54:52Z
department:
- _id: '183'
doi: 10.3390/su12156185
intvolume: ' 12'
issue: '15'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '2'
name: SFB 901 - Project Area A
- _id: '8'
name: SFB 901 - Subproject A4
publication: Sustainability
publication_identifier:
issn:
- 2071-1050
publication_status: published
status: public
title: 'Behind the Review Curtain: Decomposition of Online Consumer Ratings in Peer-to-Peer
Markets'
type: journal_article
user_id: '18949'
volume: 12
year: '2020'
...
---
_id: '21306'
article_number: e0234172
author:
- first_name: Stefan
full_name: Stieglitz, Stefan
last_name: Stieglitz
- first_name: Konstantin
full_name: Wilms, Konstantin
last_name: Wilms
- first_name: Milad
full_name: Mirbabaie, Milad
id: '88691'
last_name: Mirbabaie
- first_name: Lennart
full_name: Hofeditz, Lennart
last_name: Hofeditz
- first_name: Bela
full_name: Brenger, Bela
last_name: Brenger
- first_name: Ania
full_name: López, Ania
last_name: López
- first_name: Stephanie
full_name: Rehwald, Stephanie
last_name: Rehwald
citation:
ama: Stieglitz S, Wilms K, Mirbabaie M, et al. When are researchers willing to share
their data? – Impacts of values and uncertainty on open data in higher education.
PLOS ONE. 2020. doi:10.1371/journal.pone.0234172
apa: Stieglitz, S., Wilms, K., Mirbabaie, M., Hofeditz, L., Brenger, B., López,
A., & Rehwald, S. (2020). When are researchers willing to share their data?
– Impacts of values and uncertainty on open data in higher education. PLOS
ONE. https://doi.org/10.1371/journal.pone.0234172
bibtex: '@article{Stieglitz_Wilms_Mirbabaie_Hofeditz_Brenger_López_Rehwald_2020,
title={When are researchers willing to share their data? – Impacts of values and
uncertainty on open data in higher education}, DOI={10.1371/journal.pone.0234172},
number={e0234172}, journal={PLOS ONE}, author={Stieglitz, Stefan and Wilms, Konstantin
and Mirbabaie, Milad and Hofeditz, Lennart and Brenger, Bela and López, Ania and
Rehwald, Stephanie}, year={2020} }'
chicago: Stieglitz, Stefan, Konstantin Wilms, Milad Mirbabaie, Lennart Hofeditz,
Bela Brenger, Ania López, and Stephanie Rehwald. “When Are Researchers Willing
to Share Their Data? – Impacts of Values and Uncertainty on Open Data in Higher
Education.” PLOS ONE, 2020. https://doi.org/10.1371/journal.pone.0234172.
ieee: S. Stieglitz et al., “When are researchers willing to share their data?
– Impacts of values and uncertainty on open data in higher education,” PLOS
ONE, 2020.
mla: Stieglitz, Stefan, et al. “When Are Researchers Willing to Share Their Data?
– Impacts of Values and Uncertainty on Open Data in Higher Education.” PLOS
ONE, e0234172, 2020, doi:10.1371/journal.pone.0234172.
short: S. Stieglitz, K. Wilms, M. Mirbabaie, L. Hofeditz, B. Brenger, A. López,
S. Rehwald, PLOS ONE (2020).
date_created: 2021-03-01T07:04:28Z
date_updated: 2022-01-06T06:54:53Z
department:
- _id: '646'
doi: 10.1371/journal.pone.0234172
extern: '1'
language:
- iso: eng
publication: PLOS ONE
publication_identifier:
issn:
- 1932-6203
publication_status: published
status: public
title: When are researchers willing to share their data? – Impacts of values and uncertainty
on open data in higher education
type: journal_article
user_id: '88831'
year: '2020'
...
---
_id: '21315'
author:
- first_name: L.
full_name: Hofeditz, L.
last_name: Hofeditz
- first_name: Milad
full_name: Mirbabaie, Milad
id: '88691'
last_name: Mirbabaie
- first_name: S.
full_name: Stieglitz, S.
last_name: Stieglitz
citation:
ama: 'Hofeditz L, Mirbabaie M, Stieglitz S. Virtually Extended Coworking Spaces
– The Reinforcement of Social Proximity, Motivation and Knowledge Sharing Through
ICT. In: Proceedings of the 31st Australasian Conference on Information Systems.
Wellington, New Zealand; 2020.'
apa: Hofeditz, L., Mirbabaie, M., & Stieglitz, S. (2020). Virtually Extended
Coworking Spaces – The Reinforcement of Social Proximity, Motivation and Knowledge
Sharing Through ICT. In Proceedings of the 31st Australasian Conference on
Information Systems. Wellington, New Zealand.
bibtex: '@inproceedings{Hofeditz_Mirbabaie_Stieglitz_2020, place={Wellington, New
Zealand}, title={Virtually Extended Coworking Spaces – The Reinforcement of Social
Proximity, Motivation and Knowledge Sharing Through ICT}, booktitle={Proceedings
of the 31st Australasian Conference on Information Systems}, author={Hofeditz,
L. and Mirbabaie, Milad and Stieglitz, S.}, year={2020} }'
chicago: Hofeditz, L., Milad Mirbabaie, and S. Stieglitz. “Virtually Extended Coworking
Spaces – The Reinforcement of Social Proximity, Motivation and Knowledge Sharing
Through ICT.” In Proceedings of the 31st Australasian Conference on Information
Systems. Wellington, New Zealand, 2020.
ieee: L. Hofeditz, M. Mirbabaie, and S. Stieglitz, “Virtually Extended Coworking
Spaces – The Reinforcement of Social Proximity, Motivation and Knowledge Sharing
Through ICT,” in Proceedings of the 31st Australasian Conference on Information
Systems, 2020.
mla: Hofeditz, L., et al. “Virtually Extended Coworking Spaces – The Reinforcement
of Social Proximity, Motivation and Knowledge Sharing Through ICT.” Proceedings
of the 31st Australasian Conference on Information Systems, 2020.
short: 'L. Hofeditz, M. Mirbabaie, S. Stieglitz, in: Proceedings of the 31st Australasian
Conference on Information Systems, Wellington, New Zealand, 2020.'
date_created: 2021-03-01T07:48:37Z
date_updated: 2022-01-06T06:54:54Z
department:
- _id: '646'
extern: '1'
language:
- iso: eng
place: Wellington, New Zealand
publication: Proceedings of the 31st Australasian Conference on Information Systems
publication_status: published
status: public
title: Virtually Extended Coworking Spaces – The Reinforcement of Social Proximity,
Motivation and Knowledge Sharing Through ICT
type: conference
user_id: '88831'
year: '2020'
...
---
_id: '21316'
author:
- first_name: Milad
full_name: Mirbabaie, Milad
id: '88691'
last_name: Mirbabaie
- first_name: J.
full_name: Marx, J.
last_name: Marx
- first_name: L.-M.
full_name: Braun, L.-M.
last_name: Braun
- first_name: S.
full_name: Stieglitz, S.
last_name: Stieglitz
citation:
ama: 'Mirbabaie M, Marx J, Braun L-M, Stieglitz S. Digital Detox – Mitigating Digital
Overuse in Times of Remote Work and Social Isolation. In: Proceedings of the
31st Australasian Conference on Information Systems. Wellington, New Zealand;
2020.'
apa: Mirbabaie, M., Marx, J., Braun, L.-M., & Stieglitz, S. (2020). Digital
Detox – Mitigating Digital Overuse in Times of Remote Work and Social Isolation.
In Proceedings of the 31st Australasian Conference on Information Systems.
Wellington, New Zealand.
bibtex: '@inproceedings{Mirbabaie_Marx_Braun_Stieglitz_2020, place={Wellington,
New Zealand}, title={Digital Detox – Mitigating Digital Overuse in Times of Remote
Work and Social Isolation}, booktitle={Proceedings of the 31st Australasian Conference
on Information Systems}, author={Mirbabaie, Milad and Marx, J. and Braun, L.-M.
and Stieglitz, S.}, year={2020} }'
chicago: Mirbabaie, Milad, J. Marx, L.-M. Braun, and S. Stieglitz. “Digital Detox
– Mitigating Digital Overuse in Times of Remote Work and Social Isolation.” In
Proceedings of the 31st Australasian Conference on Information Systems.
Wellington, New Zealand, 2020.
ieee: M. Mirbabaie, J. Marx, L.-M. Braun, and S. Stieglitz, “Digital Detox – Mitigating
Digital Overuse in Times of Remote Work and Social Isolation,” in Proceedings
of the 31st Australasian Conference on Information Systems, 2020.
mla: Mirbabaie, Milad, et al. “Digital Detox – Mitigating Digital Overuse in Times
of Remote Work and Social Isolation.” Proceedings of the 31st Australasian
Conference on Information Systems, 2020.
short: 'M. Mirbabaie, J. Marx, L.-M. Braun, S. Stieglitz, in: Proceedings of the
31st Australasian Conference on Information Systems, Wellington, New Zealand,
2020.'
date_created: 2021-03-01T07:52:56Z
date_updated: 2022-01-06T06:54:54Z
department:
- _id: '646'
extern: '1'
language:
- iso: eng
place: Wellington, New Zealand
publication: Proceedings of the 31st Australasian Conference on Information Systems
publication_status: published
status: public
title: Digital Detox – Mitigating Digital Overuse in Times of Remote Work and Social
Isolation
type: conference
user_id: '88831'
year: '2020'
...
---
_id: '21317'
author:
- first_name: J.
full_name: Marx, J.
last_name: Marx
- first_name: F.
full_name: Brünker, F.
last_name: Brünker
- first_name: Milad
full_name: Mirbabaie, Milad
id: '88691'
last_name: Mirbabaie
- first_name: E.
full_name: Hochstrate, E.
last_name: Hochstrate
citation:
ama: 'Marx J, Brünker F, Mirbabaie M, Hochstrate E. ‘Conspiracy Machines’ - The
Role of Social Bots during the COVID-19 ‘Infodemic.’ In: Proceedings of the
31st Australasian Conference on Information Systems. Wellington, New Zealand;
2020.'
apa: Marx, J., Brünker, F., Mirbabaie, M., & Hochstrate, E. (2020). ‘Conspiracy
Machines’ - The Role of Social Bots during the COVID-19 ‘Infodemic.’ In Proceedings
of the 31st Australasian Conference on Information Systems. Wellington, New
Zealand.
bibtex: '@inproceedings{Marx_Brünker_Mirbabaie_Hochstrate_2020, place={Wellington,
New Zealand}, title={‘Conspiracy Machines’ - The Role of Social Bots during the
COVID-19 ‘Infodemic’}, booktitle={Proceedings of the 31st Australasian Conference
on Information Systems}, author={Marx, J. and Brünker, F. and Mirbabaie, Milad
and Hochstrate, E.}, year={2020} }'
chicago: Marx, J., F. Brünker, Milad Mirbabaie, and E. Hochstrate. “‘Conspiracy
Machines’ - The Role of Social Bots during the COVID-19 ‘Infodemic.’” In Proceedings
of the 31st Australasian Conference on Information Systems. Wellington, New
Zealand, 2020.
ieee: J. Marx, F. Brünker, M. Mirbabaie, and E. Hochstrate, “‘Conspiracy Machines’
- The Role of Social Bots during the COVID-19 ‘Infodemic,’” in Proceedings
of the 31st Australasian Conference on Information Systems, 2020.
mla: Marx, J., et al. “‘Conspiracy Machines’ - The Role of Social Bots during the
COVID-19 ‘Infodemic.’” Proceedings of the 31st Australasian Conference on Information
Systems, 2020.
short: 'J. Marx, F. Brünker, M. Mirbabaie, E. Hochstrate, in: Proceedings of the
31st Australasian Conference on Information Systems, Wellington, New Zealand,
2020.'
date_created: 2021-03-01T07:57:50Z
date_updated: 2022-01-06T06:54:54Z
department:
- _id: '646'
extern: '1'
language:
- iso: eng
place: Wellington, New Zealand
publication: Proceedings of the 31st Australasian Conference on Information Systems
publication_status: published
status: public
title: ‘Conspiracy Machines’ - The Role of Social Bots during the COVID-19 ‘Infodemic’
type: conference
user_id: '88831'
year: '2020'
...
---
_id: '21318'
author:
- first_name: J.
full_name: Fromm, J.
last_name: Fromm
- first_name: Milad
full_name: Mirbabaie, Milad
id: '88691'
last_name: Mirbabaie
- first_name: S.
full_name: Stieglitz, S.
last_name: Stieglitz
citation:
ama: 'Fromm J, Mirbabaie M, Stieglitz S. A Systematic Review of Empirical Affordance
Studies: Recommendations for Affordance Research in Information Systems. In: Proceedings
of the Twenty-Eight European Conference on Information Systems. Marrakesh,
Morocco; 2020.'
apa: 'Fromm, J., Mirbabaie, M., & Stieglitz, S. (2020). A Systematic Review
of Empirical Affordance Studies: Recommendations for Affordance Research in Information
Systems. In Proceedings of the Twenty-Eight European Conference on Information
Systems. Marrakesh, Morocco.'
bibtex: '@inproceedings{Fromm_Mirbabaie_Stieglitz_2020, place={Marrakesh, Morocco},
title={A Systematic Review of Empirical Affordance Studies: Recommendations for
Affordance Research in Information Systems}, booktitle={Proceedings of the Twenty-Eight
European Conference on Information Systems}, author={Fromm, J. and Mirbabaie,
Milad and Stieglitz, S.}, year={2020} }'
chicago: 'Fromm, J., Milad Mirbabaie, and S. Stieglitz. “A Systematic Review of
Empirical Affordance Studies: Recommendations for Affordance Research in Information
Systems.” In Proceedings of the Twenty-Eight European Conference on Information
Systems. Marrakesh, Morocco, 2020.'
ieee: 'J. Fromm, M. Mirbabaie, and S. Stieglitz, “A Systematic Review of Empirical
Affordance Studies: Recommendations for Affordance Research in Information Systems,”
in Proceedings of the Twenty-Eight European Conference on Information Systems,
2020.'
mla: 'Fromm, J., et al. “A Systematic Review of Empirical Affordance Studies: Recommendations
for Affordance Research in Information Systems.” Proceedings of the Twenty-Eight
European Conference on Information Systems, 2020.'
short: 'J. Fromm, M. Mirbabaie, S. Stieglitz, in: Proceedings of the Twenty-Eight
European Conference on Information Systems, Marrakesh, Morocco, 2020.'
date_created: 2021-03-01T08:00:54Z
date_updated: 2022-01-06T06:54:54Z
department:
- _id: '646'
extern: '1'
language:
- iso: eng
place: Marrakesh, Morocco
publication: Proceedings of the Twenty-Eight European Conference on Information Systems
publication_status: published
status: public
title: 'A Systematic Review of Empirical Affordance Studies: Recommendations for Affordance
Research in Information Systems'
type: conference
user_id: '88831'
year: '2020'
...
---
_id: '21319'
author:
- first_name: Milad
full_name: Mirbabaie, Milad
id: '88691'
last_name: Mirbabaie
- first_name: S.
full_name: Stieglitz, S.
last_name: Stieglitz
- first_name: L.
full_name: Lambertz, L.
last_name: Lambertz
citation:
ama: 'Mirbabaie M, Stieglitz S, Lambertz L. The Usage of Twitter Data for Early
Crisis Detection. In: Proceedings of the 15th International Conference on Wirtschaftsinformatik.
Potsdam, Germany; 2020.'
apa: Mirbabaie, M., Stieglitz, S., & Lambertz, L. (2020). The Usage of Twitter
Data for Early Crisis Detection. In Proceedings of the 15th International Conference
on Wirtschaftsinformatik. Potsdam, Germany.
bibtex: '@inproceedings{Mirbabaie_Stieglitz_Lambertz_2020, place={Potsdam, Germany},
title={The Usage of Twitter Data for Early Crisis Detection}, booktitle={Proceedings
of the 15th International Conference on Wirtschaftsinformatik}, author={Mirbabaie,
Milad and Stieglitz, S. and Lambertz, L.}, year={2020} }'
chicago: Mirbabaie, Milad, S. Stieglitz, and L. Lambertz. “The Usage of Twitter
Data for Early Crisis Detection.” In Proceedings of the 15th International
Conference on Wirtschaftsinformatik. Potsdam, Germany, 2020.
ieee: M. Mirbabaie, S. Stieglitz, and L. Lambertz, “The Usage of Twitter Data for
Early Crisis Detection,” in Proceedings of the 15th International Conference
on Wirtschaftsinformatik, 2020.
mla: Mirbabaie, Milad, et al. “The Usage of Twitter Data for Early Crisis Detection.”
Proceedings of the 15th International Conference on Wirtschaftsinformatik,
2020.
short: 'M. Mirbabaie, S. Stieglitz, L. Lambertz, in: Proceedings of the 15th International
Conference on Wirtschaftsinformatik, Potsdam, Germany, 2020.'
date_created: 2021-03-01T08:04:13Z
date_updated: 2022-01-06T06:54:54Z
department:
- _id: '646'
extern: '1'
language:
- iso: eng
place: Potsdam, Germany
publication: Proceedings of the 15th International Conference on Wirtschaftsinformatik
publication_status: published
status: public
title: The Usage of Twitter Data for Early Crisis Detection
type: conference
user_id: '88831'
year: '2020'
...