---
_id: '46158'
author:
- first_name: Lena
full_name: Wessel, Lena
id: '85190'
last_name: Wessel
- first_name: T.
full_name: Kuzu, T.
last_name: Kuzu
- first_name: Susanne
full_name: Prediger, Susanne
last_name: Prediger
citation:
ama: 'Wessel L, Kuzu T, Prediger S. Sprachbildender Vorstellungsaufbau für verschiedene
mathematische Konzepte: Brüche in Klasse 6. Sprachbildender Mathematikunterricht
in der Sekundarstufe - ein forschungsbasiertes Praxisbuch. Published online
2020:148–151.'
apa: 'Wessel, L., Kuzu, T., & Prediger, S. (2020). Sprachbildender Vorstellungsaufbau
für verschiedene mathematische Konzepte: Brüche in Klasse 6. Sprachbildender
Mathematikunterricht in Der Sekundarstufe - Ein Forschungsbasiertes Praxisbuch,
148–151.'
bibtex: '@article{Wessel_Kuzu_Prediger_2020, title={Sprachbildender Vorstellungsaufbau
für verschiedene mathematische Konzepte: Brüche in Klasse 6}, journal={Sprachbildender
Mathematikunterricht in der Sekundarstufe - ein forschungsbasiertes Praxisbuch},
author={Wessel, Lena and Kuzu, T. and Prediger, Susanne}, year={2020}, pages={148–151}
}'
chicago: 'Wessel, Lena, T. Kuzu, and Susanne Prediger. “Sprachbildender Vorstellungsaufbau
Für Verschiedene Mathematische Konzepte: Brüche in Klasse 6.” Sprachbildender
Mathematikunterricht in Der Sekundarstufe - Ein Forschungsbasiertes Praxisbuch,
2020, 148–151.'
ieee: 'L. Wessel, T. Kuzu, and S. Prediger, “Sprachbildender Vorstellungsaufbau
für verschiedene mathematische Konzepte: Brüche in Klasse 6,” Sprachbildender
Mathematikunterricht in der Sekundarstufe - ein forschungsbasiertes Praxisbuch,
pp. 148–151, 2020.'
mla: 'Wessel, Lena, et al. “Sprachbildender Vorstellungsaufbau Für Verschiedene
Mathematische Konzepte: Brüche in Klasse 6.” Sprachbildender Mathematikunterricht
in Der Sekundarstufe - Ein Forschungsbasiertes Praxisbuch, 2020, pp. 148–151.'
short: L. Wessel, T. Kuzu, S. Prediger, Sprachbildender Mathematikunterricht in
Der Sekundarstufe - Ein Forschungsbasiertes Praxisbuch (2020) 148–151.
date_created: 2023-07-26T10:24:10Z
date_updated: 2023-07-26T10:25:23Z
department:
- _id: '34'
- _id: '10'
- _id: '97'
- _id: '643'
language:
- iso: eng
page: 148–151
publication: Sprachbildender Mathematikunterricht in der Sekundarstufe - ein forschungsbasiertes
Praxisbuch
status: public
title: 'Sprachbildender Vorstellungsaufbau für verschiedene mathematische Konzepte:
Brüche in Klasse 6'
type: journal_article
user_id: '37888'
year: '2020'
...
---
_id: '39414'
article_number: '113502'
author:
- first_name: Baptiste
full_name: Anerot, Baptiste
last_name: Anerot
- first_name: Jacky
full_name: Cresson, Jacky
last_name: Cresson
- first_name: Khaled
full_name: Hariz Belgacem, Khaled
last_name: Hariz Belgacem
- first_name: Frederic
full_name: Pierret, Frederic
last_name: Pierret
citation:
ama: Anerot B, Cresson J, Hariz Belgacem K, Pierret F. Noether’s-type theorems on
time scales. Journal of Mathematical Physics. 2020;61(11). doi:10.1063/1.5140201
apa: Anerot, B., Cresson, J., Hariz Belgacem, K., & Pierret, F. (2020). Noether’s-type
theorems on time scales. Journal of Mathematical Physics, 61(11),
Article 113502. https://doi.org/10.1063/1.5140201
bibtex: '@article{Anerot_Cresson_Hariz Belgacem_Pierret_2020, title={Noether’s-type
theorems on time scales}, volume={61}, DOI={10.1063/1.5140201},
number={11113502}, journal={Journal of Mathematical Physics}, publisher={AIP Publishing},
author={Anerot, Baptiste and Cresson, Jacky and Hariz Belgacem, Khaled and Pierret,
Frederic}, year={2020} }'
chicago: Anerot, Baptiste, Jacky Cresson, Khaled Hariz Belgacem, and Frederic Pierret.
“Noether’s-Type Theorems on Time Scales.” Journal of Mathematical Physics
61, no. 11 (2020). https://doi.org/10.1063/1.5140201.
ieee: 'B. Anerot, J. Cresson, K. Hariz Belgacem, and F. Pierret, “Noether’s-type
theorems on time scales,” Journal of Mathematical Physics, vol. 61, no.
11, Art. no. 113502, 2020, doi: 10.1063/1.5140201.'
mla: Anerot, Baptiste, et al. “Noether’s-Type Theorems on Time Scales.” Journal
of Mathematical Physics, vol. 61, no. 11, 113502, AIP Publishing, 2020, doi:10.1063/1.5140201.
short: B. Anerot, J. Cresson, K. Hariz Belgacem, F. Pierret, Journal of Mathematical
Physics 61 (2020).
date_created: 2023-01-24T10:29:55Z
date_updated: 2023-07-27T16:07:11Z
doi: 10.1063/1.5140201
intvolume: ' 61'
issue: '11'
keyword:
- Mathematical Physics
- Statistical and Nonlinear Physics
language:
- iso: eng
publication: Journal of Mathematical Physics
publication_identifier:
issn:
- 0022-2488
- 1089-7658
publication_status: published
publisher: AIP Publishing
status: public
title: Noether’s-type theorems on time scales
type: journal_article
user_id: '98857'
volume: 61
year: '2020'
...
---
_id: '39399'
article_number: '113502'
author:
- first_name: Baptiste
full_name: Anerot, Baptiste
last_name: Anerot
- first_name: Jacky
full_name: Cresson, Jacky
last_name: Cresson
- first_name: Khaled
full_name: Hariz Belgacem, Khaled
id: '98857'
last_name: Hariz Belgacem
- first_name: Frederic
full_name: Pierret, Frederic
last_name: Pierret
citation:
ama: Anerot B, Cresson J, Hariz Belgacem K, Pierret F. Noether’s-type theorems on
time scales. Journal of Mathematical Physics. 2020;61(11). doi:10.1063/1.5140201
apa: Anerot, B., Cresson, J., Hariz Belgacem, K., & Pierret, F. (2020). Noether’s-type
theorems on time scales. Journal of Mathematical Physics, 61(11),
Article 113502. https://doi.org/10.1063/1.5140201
bibtex: '@article{Anerot_Cresson_Hariz Belgacem_Pierret_2020, title={Noether’s-type
theorems on time scales}, volume={61}, DOI={10.1063/1.5140201},
number={11113502}, journal={Journal of Mathematical Physics}, publisher={AIP Publishing},
author={Anerot, Baptiste and Cresson, Jacky and Hariz Belgacem, Khaled and Pierret,
Frederic}, year={2020} }'
chicago: Anerot, Baptiste, Jacky Cresson, Khaled Hariz Belgacem, and Frederic Pierret.
“Noether’s-Type Theorems on Time Scales.” Journal of Mathematical Physics
61, no. 11 (2020). https://doi.org/10.1063/1.5140201.
ieee: 'B. Anerot, J. Cresson, K. Hariz Belgacem, and F. Pierret, “Noether’s-type
theorems on time scales,” Journal of Mathematical Physics, vol. 61, no.
11, Art. no. 113502, 2020, doi: 10.1063/1.5140201.'
mla: Anerot, Baptiste, et al. “Noether’s-Type Theorems on Time Scales.” Journal
of Mathematical Physics, vol. 61, no. 11, 113502, AIP Publishing, 2020, doi:10.1063/1.5140201.
short: B. Anerot, J. Cresson, K. Hariz Belgacem, F. Pierret, Journal of Mathematical
Physics 61 (2020).
date_created: 2023-01-24T10:17:50Z
date_updated: 2023-08-01T11:51:51Z
doi: 10.1063/1.5140201
extern: '1'
intvolume: ' 61'
issue: '11'
keyword:
- Mathematical Physics
- Statistical and Nonlinear Physics
language:
- iso: eng
publication: Journal of Mathematical Physics
publication_identifier:
issn:
- 0022-2488
- 1089-7658
publication_status: published
publisher: AIP Publishing
status: public
title: Noether’s-type theorems on time scales
type: journal_article
user_id: '98857'
volume: 61
year: '2020'
...
---
_id: '16277'
abstract:
- lang: eng
text: CP2K is an open source electronic structure and molecular dynamics software
package to perform atomistic simulations of solid-state, liquid, molecular, and
biological systems. It is especially aimed at massively parallel and linear-scaling
electronic structure methods and state-of-theart ab initio molecular dynamics
simulations. Excellent performance for electronic structure calculations is achieved
using novel algorithms implemented for modern high-performance computing systems.
This review revisits the main capabilities of CP2K to perform efficient and accurate
electronic structure simulations. The emphasis is put on density functional theory
and multiple post–Hartree–Fock methods using the Gaussian and plane wave approach
and its augmented all-electron extension.
article_number: '194103'
author:
- first_name: Thomas
full_name: Kühne, Thomas
id: '49079'
last_name: Kühne
- first_name: Marcella
full_name: Iannuzzi, Marcella
last_name: Iannuzzi
- first_name: Mauro Del
full_name: Ben, Mauro Del
last_name: Ben
- first_name: Vladimir V.
full_name: Rybkin, Vladimir V.
last_name: Rybkin
- first_name: Patrick
full_name: Seewald, Patrick
last_name: Seewald
- first_name: Frederick
full_name: Stein, Frederick
last_name: Stein
- first_name: Teodoro
full_name: Laino, Teodoro
last_name: Laino
- first_name: Rustam Z.
full_name: Khaliullin, Rustam Z.
last_name: Khaliullin
- first_name: Ole
full_name: Schütt, Ole
last_name: Schütt
- first_name: Florian
full_name: Schiffmann, Florian
last_name: Schiffmann
- first_name: Dorothea
full_name: Golze, Dorothea
last_name: Golze
- first_name: Jan
full_name: Wilhelm, Jan
last_name: Wilhelm
- first_name: Sergey
full_name: Chulkov, Sergey
last_name: Chulkov
- first_name: Mohammad Hossein Bani-Hashemian
full_name: Mohammad Hossein Bani-Hashemian, Mohammad Hossein Bani-Hashemian
last_name: Mohammad Hossein Bani-Hashemian
- first_name: Valéry
full_name: Weber, Valéry
last_name: Weber
- first_name: Urban
full_name: Borstnik, Urban
last_name: Borstnik
- first_name: Mathieu
full_name: Taillefumier, Mathieu
last_name: Taillefumier
- first_name: Alice Shoshana
full_name: Jakobovits, Alice Shoshana
last_name: Jakobovits
- first_name: Alfio
full_name: Lazzaro, Alfio
last_name: Lazzaro
- first_name: Hans
full_name: Pabst, Hans
last_name: Pabst
- first_name: Tiziano
full_name: Müller, Tiziano
last_name: Müller
- first_name: Robert
full_name: Schade, Robert
id: '75963'
last_name: Schade
orcid: 0000-0002-6268-539
- first_name: Manuel
full_name: Guidon, Manuel
last_name: Guidon
- first_name: Samuel
full_name: Andermatt, Samuel
last_name: Andermatt
- first_name: Nico
full_name: Holmberg, Nico
last_name: Holmberg
- first_name: Gregory K.
full_name: Schenter, Gregory K.
last_name: Schenter
- first_name: Anna
full_name: Hehn, Anna
last_name: Hehn
- first_name: Augustin
full_name: Bussy, Augustin
last_name: Bussy
- first_name: Fabian
full_name: Belleflamme, Fabian
last_name: Belleflamme
- first_name: Gloria
full_name: Tabacchi, Gloria
last_name: Tabacchi
- first_name: Andreas
full_name: Glöß, Andreas
last_name: Glöß
- first_name: Michael
full_name: Lass, Michael
id: '24135'
last_name: Lass
orcid: 0000-0002-5708-7632
- first_name: Iain
full_name: Bethune, Iain
last_name: Bethune
- first_name: Christopher J.
full_name: Mundy, Christopher J.
last_name: Mundy
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
- first_name: Matt
full_name: Watkins, Matt
last_name: Watkins
- first_name: Joost
full_name: VandeVondele, Joost
last_name: VandeVondele
- first_name: Matthias
full_name: Krack, Matthias
last_name: Krack
- first_name: Jürg
full_name: Hutter, Jürg
last_name: Hutter
citation:
ama: 'Kühne T, Iannuzzi M, Ben MD, et al. CP2K: An electronic structure and molecular
dynamics software package - Quickstep: Efficient and accurate electronic structure
calculations. The Journal of Chemical Physics. 2020;152(19). doi:10.1063/5.0007045'
apa: 'Kühne, T., Iannuzzi, M., Ben, M. D., Rybkin, V. V., Seewald, P., Stein, F.,
Laino, T., Khaliullin, R. Z., Schütt, O., Schiffmann, F., Golze, D., Wilhelm,
J., Chulkov, S., Mohammad Hossein Bani-Hashemian, M. H. B.-H., Weber, V., Borstnik,
U., Taillefumier, M., Jakobovits, A. S., Lazzaro, A., … Hutter, J. (2020). CP2K:
An electronic structure and molecular dynamics software package - Quickstep: Efficient
and accurate electronic structure calculations. The Journal of Chemical Physics,
152(19), Article 194103. https://doi.org/10.1063/5.0007045'
bibtex: '@article{Kühne_Iannuzzi_Ben_Rybkin_Seewald_Stein_Laino_Khaliullin_Schütt_Schiffmann_et
al._2020, title={CP2K: An electronic structure and molecular dynamics software
package - Quickstep: Efficient and accurate electronic structure calculations},
volume={152}, DOI={10.1063/5.0007045},
number={19194103}, journal={The Journal of Chemical Physics}, author={Kühne, Thomas
and Iannuzzi, Marcella and Ben, Mauro Del and Rybkin, Vladimir V. and Seewald,
Patrick and Stein, Frederick and Laino, Teodoro and Khaliullin, Rustam Z. and
Schütt, Ole and Schiffmann, Florian and et al.}, year={2020} }'
chicago: 'Kühne, Thomas, Marcella Iannuzzi, Mauro Del Ben, Vladimir V. Rybkin, Patrick
Seewald, Frederick Stein, Teodoro Laino, et al. “CP2K: An Electronic Structure
and Molecular Dynamics Software Package - Quickstep: Efficient and Accurate Electronic
Structure Calculations.” The Journal of Chemical Physics 152, no. 19 (2020).
https://doi.org/10.1063/5.0007045.'
ieee: 'T. Kühne et al., “CP2K: An electronic structure and molecular dynamics
software package - Quickstep: Efficient and accurate electronic structure calculations,”
The Journal of Chemical Physics, vol. 152, no. 19, Art. no. 194103, 2020,
doi: 10.1063/5.0007045.'
mla: 'Kühne, Thomas, et al. “CP2K: An Electronic Structure and Molecular Dynamics
Software Package - Quickstep: Efficient and Accurate Electronic Structure Calculations.”
The Journal of Chemical Physics, vol. 152, no. 19, 194103, 2020, doi:10.1063/5.0007045.'
short: T. Kühne, M. Iannuzzi, M.D. Ben, V.V. Rybkin, P. Seewald, F. Stein, T. Laino,
R.Z. Khaliullin, O. Schütt, F. Schiffmann, D. Golze, J. Wilhelm, S. Chulkov, M.H.B.-H.
Mohammad Hossein Bani-Hashemian, V. Weber, U. Borstnik, M. Taillefumier, A.S.
Jakobovits, A. Lazzaro, H. Pabst, T. Müller, R. Schade, M. Guidon, S. Andermatt,
N. Holmberg, G.K. Schenter, A. Hehn, A. Bussy, F. Belleflamme, G. Tabacchi, A.
Glöß, M. Lass, I. Bethune, C.J. Mundy, C. Plessl, M. Watkins, J. VandeVondele,
M. Krack, J. Hutter, The Journal of Chemical Physics 152 (2020).
date_created: 2020-03-10T15:12:31Z
date_updated: 2023-08-02T14:56:21Z
ddc:
- '540'
department:
- _id: '27'
- _id: '518'
- _id: '304'
doi: 10.1063/5.0007045
external_id:
arxiv:
- '2003.03868'
file:
- access_level: closed
content_type: application/pdf
creator: lass
date_created: 2020-05-25T15:21:56Z
date_updated: 2020-05-25T15:21:56Z
file_id: '17061'
file_name: 5.0007045.pdf
file_size: 4887650
relation: main_file
success: 1
file_date_updated: 2020-05-25T15:21:56Z
has_accepted_license: '1'
intvolume: ' 152'
issue: '19'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://aip.scitation.org/doi/pdf/10.1063/5.0007045?download=true
oa: '1'
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '32'
grant_number: PL 595/2-1 / 320898746
name: Performance and Efficiency in HPC with Custom Computing
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: The Journal of Chemical Physics
publication_status: published
quality_controlled: '1'
status: public
title: 'CP2K: An electronic structure and molecular dynamics software package - Quickstep:
Efficient and accurate electronic structure calculations'
type: journal_article
user_id: '75963'
volume: 152
year: '2020'
...
---
_id: '16898'
abstract:
- lang: eng
text: "Electronic structure calculations based on density-functional theory (DFT)\r\nrepresent
a significant part of today's HPC workloads and pose high demands on\r\nhigh-performance
computing resources. To perform these quantum-mechanical DFT\r\ncalculations on
complex large-scale systems, so-called linear scaling methods\r\ninstead of conventional
cubic scaling methods are required. In this work, we\r\ntake up the idea of the
submatrix method and apply it to the DFT computations\r\nin the software package
CP2K. For that purpose, we transform the underlying\r\nnumeric operations on distributed,
large, sparse matrices into computations on\r\nlocal, much smaller and nearly
dense matrices. This allows us to exploit the\r\nfull floating-point performance
of modern CPUs and to make use of dedicated\r\naccelerator hardware, where performance
has been limited by memory bandwidth\r\nbefore. We demonstrate both functionality
and performance of our implementation\r\nand show how it can be accelerated with
GPUs and FPGAs."
author:
- first_name: Michael
full_name: Lass, Michael
id: '24135'
last_name: Lass
orcid: 0000-0002-5708-7632
- first_name: Robert
full_name: Schade, Robert
id: '75963'
last_name: Schade
orcid: 0000-0002-6268-539
- first_name: Thomas
full_name: Kühne, Thomas
id: '49079'
last_name: Kühne
- first_name: Christian
full_name: Plessl, Christian
id: '16153'
last_name: Plessl
orcid: 0000-0001-5728-9982
citation:
ama: 'Lass M, Schade R, Kühne T, Plessl C. A Submatrix-Based Method for Approximate
Matrix Function Evaluation in the Quantum Chemistry Code CP2K. In: Proc. International
Conference for High Performance Computing, Networking, Storage and Analysis (SC).
IEEE Computer Society; 2020:1127-1140. doi:10.1109/SC41405.2020.00084'
apa: Lass, M., Schade, R., Kühne, T., & Plessl, C. (2020). A Submatrix-Based
Method for Approximate Matrix Function Evaluation in the Quantum Chemistry Code
CP2K. Proc. International Conference for High Performance Computing, Networking,
Storage and Analysis (SC), 1127–1140. https://doi.org/10.1109/SC41405.2020.00084
bibtex: '@inproceedings{Lass_Schade_Kühne_Plessl_2020, place={Los Alamitos, CA,
USA}, title={A Submatrix-Based Method for Approximate Matrix Function Evaluation
in the Quantum Chemistry Code CP2K}, DOI={10.1109/SC41405.2020.00084},
booktitle={Proc. International Conference for High Performance Computing, Networking,
Storage and Analysis (SC)}, publisher={IEEE Computer Society}, author={Lass, Michael
and Schade, Robert and Kühne, Thomas and Plessl, Christian}, year={2020}, pages={1127–1140}
}'
chicago: 'Lass, Michael, Robert Schade, Thomas Kühne, and Christian Plessl. “A Submatrix-Based
Method for Approximate Matrix Function Evaluation in the Quantum Chemistry Code
CP2K.” In Proc. International Conference for High Performance Computing, Networking,
Storage and Analysis (SC), 1127–40. Los Alamitos, CA, USA: IEEE Computer Society,
2020. https://doi.org/10.1109/SC41405.2020.00084.'
ieee: 'M. Lass, R. Schade, T. Kühne, and C. Plessl, “A Submatrix-Based Method for
Approximate Matrix Function Evaluation in the Quantum Chemistry Code CP2K,” in
Proc. International Conference for High Performance Computing, Networking,
Storage and Analysis (SC), Atlanta, GA, US, 2020, pp. 1127–1140, doi: 10.1109/SC41405.2020.00084.'
mla: Lass, Michael, et al. “A Submatrix-Based Method for Approximate Matrix Function
Evaluation in the Quantum Chemistry Code CP2K.” Proc. International Conference
for High Performance Computing, Networking, Storage and Analysis (SC), IEEE
Computer Society, 2020, pp. 1127–40, doi:10.1109/SC41405.2020.00084.
short: 'M. Lass, R. Schade, T. Kühne, C. Plessl, in: Proc. International Conference
for High Performance Computing, Networking, Storage and Analysis (SC), IEEE Computer
Society, Los Alamitos, CA, USA, 2020, pp. 1127–1140.'
conference:
location: Atlanta, GA, US
name: 'SC20: International Conference for High Performance Computing, Networking,
Storage and Analysis (SC)'
date_created: 2020-04-28T14:44:21Z
date_updated: 2023-08-02T14:55:59Z
department:
- _id: '27'
- _id: '518'
- _id: '304'
doi: 10.1109/SC41405.2020.00084
external_id:
arxiv:
- '2004.10811'
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/document/9355245
page: 1127-1140
place: Los Alamitos, CA, USA
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '32'
grant_number: PL 595/2-1 / 320898746
name: Performance and Efficiency in HPC with Custom Computing
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: Proc. International Conference for High Performance Computing, Networking,
Storage and Analysis (SC)
publisher: IEEE Computer Society
quality_controlled: '1'
status: public
title: A Submatrix-Based Method for Approximate Matrix Function Evaluation in the
Quantum Chemistry Code CP2K
type: conference
user_id: '75963'
year: '2020'
...
---
_id: '40994'
abstract:
- lang: eng
text: Photoactive compounds are essential for photocatalytic and luminescent applications,
such as photoredox catalysis or light emitting diodes. However, the substitution
of noble metals, which are almost exclusively used, by base metals remains a major
challenge on the way to a more sustainable world.1 Iron is a dream candidate for
this ambitious aim.2 But compared to noble metal complexes that show long-lived
metal-to-ligand charge-transfer (MLCT) states, realization of emissive and photoactive
iron complexes is demanding, due to the fast deactivation of charge transfer states
into non-emissive inactive states. No MLCT emission has been observed for monometallic
iron complexes before. Consequently, dual emission could also not yet be realized
with iron complexes, as it is a very rare property even of noble metal compounds.
Here we report the FeIII complex [Fe(ImP)2][PF6]
(HImP = 1,1’-(1,3-phenylene)bis(3-methyl-1-imidazol-2-ylidene)), showing Janus-type
dual emission by combining LMCT (ligand-to-metal charge transfer) with MLCT luminescence.
The respective excited states are characterized by a record lifetime of τMLCT
= 4.2 ns, and a moderate τLMCT = 0.2 ns. Only two emissive
FeIII compounds are known so far and they show LMCT luminescence
only.3,4 The unique properties of the presented complex are caused by the specific
ligand design combining four N-heterocyclic carbenes with two cyclometalating
groups, using the σ-donor strength of six carbon atoms and the acceptor capabilities
of the central phenyl rings. Spectroscopically, doublet manifolds could be identified
in the deactivation process, while (TD)DFT analysis revealed the presence of quartets
as well. With three key advancements of realizing the first iron complex showing
dual luminescence, a MLCT luminescence and a world record MLCT lifetime, the results
constitute a basis for future application of iron complexes as white light emitters
and new photocatalytic reactions making use of the Janus-type properties of the
developed complex.
author:
- first_name: Matthias
full_name: Bauer, Matthias
id: '47241'
last_name: Bauer
orcid: 0000-0002-9294-6076
- first_name: Jakob
full_name: Steube, Jakob
id: '40342'
last_name: Steube
orcid: 0000-0003-3178-4429
- first_name: Ayla
full_name: Päpcke, Ayla
last_name: Päpcke
- first_name: Olga
full_name: Bokareva, Olga
last_name: Bokareva
- first_name: Thomas
full_name: Reuter, Thomas
last_name: Reuter
- first_name: Serhiy
full_name: Demeshko, Serhiy
last_name: Demeshko
- first_name: Roland
full_name: Schoch, Roland
id: '48467'
last_name: Schoch
orcid: 0000-0003-2061-7289
- first_name: Stephan
full_name: Hohloch, Stephan
last_name: Hohloch
- first_name: Franc
full_name: Meyer, Franc
last_name: Meyer
- first_name: Katja
full_name: Heinze, Katja
last_name: Heinze
- first_name: Oliver
full_name: Kühn, Oliver
last_name: Kühn
- first_name: Stefan
full_name: Lochbrunner, Stefan
last_name: Lochbrunner
citation:
ama: Bauer M, Steube J, Päpcke A, et al. Janus-type dual emission of a Cyclometalated
Iron(III) complex. Published online 2020.
apa: Bauer, M., Steube, J., Päpcke, A., Bokareva, O., Reuter, T., Demeshko, S.,
Schoch, R., Hohloch, S., Meyer, F., Heinze, K., Kühn, O., & Lochbrunner, S.
(2020). Janus-type dual emission of a Cyclometalated Iron(III) complex.
Research Square Platform LLC.
bibtex: '@article{Bauer_Steube_Päpcke_Bokareva_Reuter_Demeshko_Schoch_Hohloch_Meyer_Heinze_et
al._2020, title={Janus-type dual emission of a Cyclometalated Iron(III) complex},
publisher={Research Square Platform LLC}, author={Bauer, Matthias and Steube,
Jakob and Päpcke, Ayla and Bokareva, Olga and Reuter, Thomas and Demeshko, Serhiy
and Schoch, Roland and Hohloch, Stephan and Meyer, Franc and Heinze, Katja and
et al.}, year={2020} }'
chicago: Bauer, Matthias, Jakob Steube, Ayla Päpcke, Olga Bokareva, Thomas Reuter,
Serhiy Demeshko, Roland Schoch, et al. “Janus-Type Dual Emission of a Cyclometalated
Iron(III) Complex.” Research Square Platform LLC, 2020.
ieee: M. Bauer et al., “Janus-type dual emission of a Cyclometalated Iron(III)
complex.” Research Square Platform LLC, 2020.
mla: Bauer, Matthias, et al. Janus-Type Dual Emission of a Cyclometalated Iron(III)
Complex. Research Square Platform LLC, 2020.
short: M. Bauer, J. Steube, A. Päpcke, O. Bokareva, T. Reuter, S. Demeshko, R. Schoch,
S. Hohloch, F. Meyer, K. Heinze, O. Kühn, S. Lochbrunner, (2020).
date_created: 2023-01-30T16:45:05Z
date_updated: 2023-08-09T12:51:46Z
department:
- _id: '35'
- _id: '306'
language:
- iso: eng
publication_status: published
publisher: Research Square Platform LLC
status: public
title: Janus-type dual emission of a Cyclometalated Iron(III) complex
type: preprint
user_id: '48467'
year: '2020'
...
---
_id: '29042'
author:
- first_name: Michael
full_name: Röder, Michael
last_name: Röder
- first_name: Mohamed
full_name: Sherif, Mohamed
id: '67234'
last_name: Sherif
orcid: https://orcid.org/0000-0002-9927-2203
- first_name: Muhammad
full_name: Saleem, Muhammad
last_name: Saleem
- first_name: Felix
full_name: Conrads, Felix
last_name: Conrads
- first_name: Axel-Cyrille
full_name: Ngonga Ngomo, Axel-Cyrille
id: '65716'
last_name: Ngonga Ngomo
citation:
ama: 'Röder M, Sherif M, Saleem M, Conrads F, Ngonga Ngomo A-C. Benchmarking the
Lifecycle of Knowledge Graphs. In: Tiddi I, Lécué F, Hitzler P, eds. Knowledge
Graphs for EXplainable Artificial Intelligence: Foundations, Applications and
Challenges. IOS Press; 2020:73-97. doi:10.3233/SSW200012'
apa: 'Röder, M., Sherif, M., Saleem, M., Conrads, F., & Ngonga Ngomo, A.-C.
(2020). Benchmarking the Lifecycle of Knowledge Graphs. In I. Tiddi, F. Lécué,
& P. Hitzler (Eds.), Knowledge Graphs for eXplainable Artificial Intelligence:
Foundations, Applications and Challenges (pp. 73–97). IOS Press. https://doi.org/10.3233/SSW200012'
bibtex: '@inbook{Röder_Sherif_Saleem_Conrads_Ngonga Ngomo_2020, title={Benchmarking
the Lifecycle of Knowledge Graphs}, DOI={10.3233/SSW200012},
booktitle={Knowledge Graphs for eXplainable Artificial Intelligence: Foundations,
Applications and Challenges}, publisher={IOS Press}, author={Röder, Michael and
Sherif, Mohamed and Saleem, Muhammad and Conrads, Felix and Ngonga Ngomo, Axel-Cyrille},
editor={Tiddi, Ilaria and Lécué, Freddy and Hitzler, Pascal}, year={2020}, pages={73–97}
}'
chicago: 'Röder, Michael, Mohamed Sherif, Muhammad Saleem, Felix Conrads, and Axel-Cyrille
Ngonga Ngomo. “Benchmarking the Lifecycle of Knowledge Graphs.” In Knowledge
Graphs for EXplainable Artificial Intelligence: Foundations, Applications and
Challenges, edited by Ilaria Tiddi, Freddy Lécué, and Pascal Hitzler, 73–97.
IOS Press, 2020. https://doi.org/10.3233/SSW200012.'
ieee: 'M. Röder, M. Sherif, M. Saleem, F. Conrads, and A.-C. Ngonga Ngomo, “Benchmarking
the Lifecycle of Knowledge Graphs,” in Knowledge Graphs for eXplainable Artificial
Intelligence: Foundations, Applications and Challenges, I. Tiddi, F. Lécué,
and P. Hitzler, Eds. IOS Press, 2020, pp. 73–97.'
mla: 'Röder, Michael, et al. “Benchmarking the Lifecycle of Knowledge Graphs.” Knowledge
Graphs for EXplainable Artificial Intelligence: Foundations, Applications and
Challenges, edited by Ilaria Tiddi et al., IOS Press, 2020, pp. 73–97, doi:10.3233/SSW200012.'
short: 'M. Röder, M. Sherif, M. Saleem, F. Conrads, A.-C. Ngonga Ngomo, in: I. Tiddi,
F. Lécué, P. Hitzler (Eds.), Knowledge Graphs for EXplainable Artificial Intelligence:
Foundations, Applications and Challenges, IOS Press, 2020, pp. 73–97.'
date_created: 2021-12-17T10:06:12Z
date_updated: 2023-08-16T09:32:51Z
department:
- _id: '574'
doi: 10.3233/SSW200012
editor:
- first_name: Ilaria
full_name: Tiddi, Ilaria
last_name: Tiddi
- first_name: Freddy
full_name: Lécué, Freddy
last_name: Lécué
- first_name: Pascal
full_name: Hitzler, Pascal
last_name: Hitzler
keyword:
- dice group_aksw roeder sherif saleem fconrads ngonga
language:
- iso: eng
page: 73-97
publication: 'Knowledge Graphs for eXplainable Artificial Intelligence: Foundations,
Applications and Challenges'
publisher: IOS Press
status: public
title: Benchmarking the Lifecycle of Knowledge Graphs
type: book_chapter
user_id: '67234'
year: '2020'
...
---
_id: '29009'
abstract:
- lang: eng
text: With the growth in number and variety of RDF datasets comes an in- creasing
need for both scalable and accurate solutions to support link discovery at instance
level within and across these datasets. In contrast to ontology matching, most
linking frameworks rely solely on string similarities to this end. The limited
use of semantic similarities when linking instances is partly due to the current
literature stating that they (1) do not improve the F-measure of instance linking
approaches and (2) are impractical to use because they lack time efficiency. We
revisit the combination of string and semantic similarities for linking instances.
Contrary to the literature, our results suggest that this combination can improve
the F-measure achieved by instance linking systems when the combination of the
measures is performed by a machine learning approach. To achieve this in- sight,
we had to address the scalability of semantic similarities. We hence present a
framework for the rapid computation of semantic similarities based on edge counting.
This runtime improvement allowed us to run an evaluation of 5 bench- mark datasets.
Our results suggest that combining string and semantic similarities can improve
the F-measure by up to 6% absolute.
author:
- first_name: Kleanthi
full_name: Georgala, Kleanthi
last_name: Georgala
- first_name: Michael
full_name: Röder, Michael
last_name: Röder
- first_name: Mohamed
full_name: Sherif, Mohamed
id: '67234'
last_name: Sherif
orcid: https://orcid.org/0000-0002-9927-2203
- first_name: Axel-Cyrille
full_name: Ngonga Ngomo, Axel-Cyrille
id: '65716'
last_name: Ngonga Ngomo
citation:
ama: 'Georgala K, Röder M, Sherif M, Ngonga Ngomo A-C. Applying edge-counting semantic
similarities to Link Discovery: Scalability and Accuracy. In: Proceedings of
Ontology Matching Workshop 2020. ; 2020.'
apa: 'Georgala, K., Röder, M., Sherif, M., & Ngonga Ngomo, A.-C. (2020). Applying
edge-counting semantic similarities to Link Discovery: Scalability and Accuracy.
Proceedings of Ontology Matching Workshop 2020.'
bibtex: '@inproceedings{Georgala_Röder_Sherif_Ngonga Ngomo_2020, title={Applying
edge-counting semantic similarities to Link Discovery: Scalability and Accuracy},
booktitle={Proceedings of Ontology Matching Workshop 2020}, author={Georgala,
Kleanthi and Röder, Michael and Sherif, Mohamed and Ngonga Ngomo, Axel-Cyrille},
year={2020} }'
chicago: 'Georgala, Kleanthi, Michael Röder, Mohamed Sherif, and Axel-Cyrille Ngonga
Ngomo. “Applying Edge-Counting Semantic Similarities to Link Discovery: Scalability
and Accuracy.” In Proceedings of Ontology Matching Workshop 2020, 2020.'
ieee: 'K. Georgala, M. Röder, M. Sherif, and A.-C. Ngonga Ngomo, “Applying edge-counting
semantic similarities to Link Discovery: Scalability and Accuracy,” 2020.'
mla: 'Georgala, Kleanthi, et al. “Applying Edge-Counting Semantic Similarities to
Link Discovery: Scalability and Accuracy.” Proceedings of Ontology Matching
Workshop 2020, 2020.'
short: 'K. Georgala, M. Röder, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of
Ontology Matching Workshop 2020, 2020.'
date_created: 2021-12-17T09:53:49Z
date_updated: 2023-08-16T09:34:31Z
keyword:
- 2020 dice simba sherif hecate ngonga knowgraphs sys:relevantFor:limboproject limboproject
sys:relevantFor:infai sys:relevantFor:bis limes limbo opal roeder georgala
language:
- iso: eng
publication: Proceedings of Ontology Matching Workshop 2020
status: public
title: 'Applying edge-counting semantic similarities to Link Discovery: Scalability
and Accuracy'
type: conference
user_id: '67234'
year: '2020'
...
---
_id: '29010'
abstract:
- lang: eng
text: Link discovery plays a key role in the integration and use of data across
RDF knowledge graphs. Active learning approaches are a common family of solutions
to address the problem of learning how to compute links from users. So far, only
active learning from perfect oracles has been considered in the literature. However,
real oracles are often far from perfect (e.g., in crowdsourcing). We hence study
the problem of learning how to compute links across knowledge graphs from noisy
oracles, i.e., oracles that are not guaranteed to return correct classification
results. We present a novel approach for link discovery based on a probabilistic
model, with which we estimate the joint odds of the oracles’ guesses. We combine
this approach with an iterative learning approach based on refinements. The resulting
method, Ligon, is evaluated on 10 benchmark datasets. Our results suggest that
Ligon configured with 10 iterations and 10 training examples per iteration achieves
more than 95% of the F-measure achieved by state-of-the-art algorithms trained
with a perfect oracle. Moreover, Ligon outperforms batch learning approaches devised
to be trained with small amounts of training data by more than 40% F-measure on
average.
author:
- first_name: Mohamed
full_name: Sherif, Mohamed
id: '67234'
last_name: Sherif
orcid: https://orcid.org/0000-0002-9927-2203
- first_name: Kevin
full_name: Dreßler}, Kevin
last_name: Dreßler}
- first_name: Axel-Cyrille
full_name: Ngonga Ngomo, Axel-Cyrille
id: '65716'
last_name: Ngonga Ngomo
citation:
ama: 'Sherif M, Dreßler} K, Ngonga Ngomo A-C. LIGON – Link Discovery with Noisy
Oracles. In: Proceedings of Ontology Matching Workshop 2020. ; 2020.'
apa: Sherif, M., Dreßler}, K., & Ngonga Ngomo, A.-C. (2020). LIGON – Link Discovery
with Noisy Oracles. Proceedings of Ontology Matching Workshop 2020.
bibtex: '@inproceedings{Sherif_Dreßler}_Ngonga Ngomo_2020, title={LIGON – Link Discovery
with Noisy Oracles}, booktitle={Proceedings of Ontology Matching Workshop 2020},
author={Sherif, Mohamed and Dreßler}, Kevin and Ngonga Ngomo, Axel-Cyrille}, year={2020}
}'
chicago: Sherif, Mohamed, Kevin Dreßler}, and Axel-Cyrille Ngonga Ngomo. “LIGON
– Link Discovery with Noisy Oracles.” In Proceedings of Ontology Matching Workshop
2020, 2020.
ieee: M. Sherif, K. Dreßler}, and A.-C. Ngonga Ngomo, “LIGON – Link Discovery with
Noisy Oracles,” 2020.
mla: Sherif, Mohamed, et al. “LIGON – Link Discovery with Noisy Oracles.” Proceedings
of Ontology Matching Workshop 2020, 2020.
short: 'M. Sherif, K. Dreßler}, A.-C. Ngonga Ngomo, in: Proceedings of Ontology
Matching Workshop 2020, 2020.'
date_created: 2021-12-17T09:54:05Z
date_updated: 2023-08-16T09:34:11Z
keyword:
- 2020 dice simba sherif ligon ngonga knowgraphs sys:relevantFor:limboproject limboproject
sys:relevantFor:infai sys:relevantFor:bis limes limbo opal kevin
language:
- iso: eng
publication: Proceedings of Ontology Matching Workshop 2020
status: public
title: LIGON – Link Discovery with Noisy Oracles
type: conference
user_id: '67234'
year: '2020'
...
---
_id: '29039'
author:
- first_name: Alexander
full_name: Bigerl, Alexander
id: '72857'
last_name: Bigerl
- first_name: Felix
full_name: Conrads, Felix
last_name: Conrads
- first_name: Charlotte
full_name: Behning, Charlotte
last_name: Behning
- first_name: Mohamed
full_name: Sherif, Mohamed
id: '67234'
last_name: Sherif
orcid: https://orcid.org/0000-0002-9927-2203
- first_name: Muhammad
full_name: Saleem, Muhammad
last_name: Saleem
- first_name: Axel-Cyrille
full_name: Ngonga Ngomo, Axel-Cyrille
id: '65716'
last_name: Ngonga Ngomo
citation:
ama: Bigerl A, Conrads F, Behning C, Sherif M, Saleem M, Ngonga Ngomo A-C. Tentris
– A Tensor-Based Triple Store. The Semantic Web -- ISWC 2020. Published
online 2020.
apa: Bigerl, A., Conrads, F., Behning, C., Sherif, M., Saleem, M., & Ngonga
Ngomo, A.-C. (2020). Tentris – A Tensor-Based Triple Store. The Semantic Web
-- ISWC 2020.
bibtex: '@article{Bigerl_Conrads_Behning_Sherif_Saleem_Ngonga Ngomo_2020, title={Tentris
– A Tensor-Based Triple Store}, journal={The Semantic Web -- ISWC 2020}, publisher={Springer
International Publishing}, author={Bigerl, Alexander and Conrads, Felix and Behning,
Charlotte and Sherif, Mohamed and Saleem, Muhammad and Ngonga Ngomo, Axel-Cyrille},
year={2020} }'
chicago: Bigerl, Alexander, Felix Conrads, Charlotte Behning, Mohamed Sherif, Muhammad
Saleem, and Axel-Cyrille Ngonga Ngomo. “Tentris – A Tensor-Based Triple Store.”
The Semantic Web -- ISWC 2020, 2020.
ieee: A. Bigerl, F. Conrads, C. Behning, M. Sherif, M. Saleem, and A.-C. Ngonga
Ngomo, “Tentris – A Tensor-Based Triple Store,” The Semantic Web -- ISWC 2020,
2020.
mla: Bigerl, Alexander, et al. “Tentris – A Tensor-Based Triple Store.” The Semantic
Web -- ISWC 2020, Springer International Publishing, 2020.
short: A. Bigerl, F. Conrads, C. Behning, M. Sherif, M. Saleem, A.-C. Ngonga Ngomo,
The Semantic Web -- ISWC 2020 (2020).
date_created: 2021-12-17T10:05:41Z
date_updated: 2023-08-16T10:06:33Z
keyword:
- sys:relevantFor:infai sys:relevantFor:bis sys:relevantFor:simba sys:relevantFor:limbo
sys:relevantFor:raki daikiri speaker tentris knowgraphs bigerl fconrads saleem sherif
ngonga group_aksw dice
language:
- iso: eng
publication: The Semantic Web -- ISWC 2020
publisher: Springer International Publishing
status: public
title: Tentris – A Tensor-Based Triple Store
type: journal_article
user_id: '67234'
year: '2020'
...
---
_id: '29040'
author:
- first_name: Hamada Mohamed Abdelsamee
full_name: Zahera, Hamada Mohamed Abdelsamee
id: '72768'
last_name: Zahera
orcid: 0000-0003-0215-1278
- first_name: Mohamed
full_name: Sherif, Mohamed
id: '67234'
last_name: Sherif
orcid: https://orcid.org/0000-0002-9927-2203
citation:
ama: 'Zahera HMA, Sherif M. ProBERT: Product Data Classification with Fine-tuning
BERT Model. In: Proceedings of Mining the Web of HTML-Embedded Product Data
Workshop (MWPD2020). ; 2020.'
apa: 'Zahera, H. M. A., & Sherif, M. (2020). ProBERT: Product Data Classification
with Fine-tuning BERT Model. Proceedings of Mining the Web of HTML-Embedded
Product Data Workshop (MWPD2020).'
bibtex: '@inproceedings{Zahera_Sherif_2020, title={ProBERT: Product Data Classification
with Fine-tuning BERT Model}, booktitle={Proceedings of Mining the Web of HTML-embedded
Product Data Workshop (MWPD2020)}, author={Zahera, Hamada Mohamed Abdelsamee and
Sherif, Mohamed}, year={2020} }'
chicago: 'Zahera, Hamada Mohamed Abdelsamee, and Mohamed Sherif. “ProBERT: Product
Data Classification with Fine-Tuning BERT Model.” In Proceedings of Mining
the Web of HTML-Embedded Product Data Workshop (MWPD2020), 2020.'
ieee: 'H. M. A. Zahera and M. Sherif, “ProBERT: Product Data Classification with
Fine-tuning BERT Model,” 2020.'
mla: 'Zahera, Hamada Mohamed Abdelsamee, and Mohamed Sherif. “ProBERT: Product Data
Classification with Fine-Tuning BERT Model.” Proceedings of Mining the Web
of HTML-Embedded Product Data Workshop (MWPD2020), 2020.'
short: 'H.M.A. Zahera, M. Sherif, in: Proceedings of Mining the Web of HTML-Embedded
Product Data Workshop (MWPD2020), 2020.'
date_created: 2021-12-17T10:05:42Z
date_updated: 2023-08-16T10:06:10Z
keyword:
- 2020 dice zahera sherif knowgraphs sys:relevantFor:limboproject limboproject sys:relevantFor:infai
sys:relevantFor:bis limes limbo opal
language:
- iso: eng
publication: Proceedings of Mining the Web of HTML-embedded Product Data Workshop
(MWPD2020)
status: public
title: 'ProBERT: Product Data Classification with Fine-tuning BERT Model'
type: conference
user_id: '67234'
year: '2020'
...
---
_id: '29007'
abstract:
- lang: eng
text: Modern data-driven frameworks often have to process large amounts of data
periodically. Hence, they often operate under time or space constraints. This
also holds for Linked Data-driven frameworks when processing RDF data, in particular,
when they perform link discovery tasks. In this work, we present a novel approach
for link discovery under constraints pertaining to the expected recall of a link
discovery task. Given a link specification, the approach aims to find a subsumed
link specification that achieves a lower run time than the input specification
while abiding by a predefined constraint on the expected recall it has to achieve.
Our approach, dubbed LIGER, combines downward refinement oper- ators with monotonicity
assumptions to detect such specifications. We evaluate our approach on seven datasets.
Our results suggest that the different implemen- tations of LIGER can detect subsumed
specifications that abide by expected recall constraints efficiently, thus leading
to significantly shorter overall run times than our baseline.
author:
- first_name: Kleanthi
full_name: Georgala, Kleanthi
last_name: Georgala
- first_name: Mohamed
full_name: Sherif, Mohamed
id: '67234'
last_name: Sherif
orcid: https://orcid.org/0000-0002-9927-2203
- first_name: Axel-Cyrille
full_name: Ngonga Ngomo, Axel-Cyrille
id: '65716'
last_name: Ngonga Ngomo
citation:
ama: 'Georgala K, Sherif M, Ngonga Ngomo A-C. LIGER – Link Discovery with Partial
Recall. In: Proceedings of Ontology Matching Workshop 2020. ; 2020.'
apa: Georgala, K., Sherif, M., & Ngonga Ngomo, A.-C. (2020). LIGER – Link Discovery
with Partial Recall. Proceedings of Ontology Matching Workshop 2020.
bibtex: '@inproceedings{Georgala_Sherif_Ngonga Ngomo_2020, title={LIGER – Link Discovery
with Partial Recall}, booktitle={Proceedings of Ontology Matching Workshop 2020},
author={Georgala, Kleanthi and Sherif, Mohamed and Ngonga Ngomo, Axel-Cyrille},
year={2020} }'
chicago: Georgala, Kleanthi, Mohamed Sherif, and Axel-Cyrille Ngonga Ngomo. “LIGER
– Link Discovery with Partial Recall.” In Proceedings of Ontology Matching
Workshop 2020, 2020.
ieee: K. Georgala, M. Sherif, and A.-C. Ngonga Ngomo, “LIGER – Link Discovery with
Partial Recall,” 2020.
mla: Georgala, Kleanthi, et al. “LIGER – Link Discovery with Partial Recall.” Proceedings
of Ontology Matching Workshop 2020, 2020.
short: 'K. Georgala, M. Sherif, A.-C. Ngonga Ngomo, in: Proceedings of Ontology
Matching Workshop 2020, 2020.'
date_created: 2021-12-17T09:53:07Z
date_updated: 2023-08-16T10:27:11Z
keyword:
- 2020 dice simba sherif hecate ngonga knowgraphs sys:relevantFor:limboproject limboproject
sys:relevantFor:infai sys:relevantFor:bis limes limbo opal georgala
language:
- iso: eng
publication: Proceedings of Ontology Matching Workshop 2020
status: public
title: LIGER – Link Discovery with Partial Recall
type: conference
user_id: '67234'
year: '2020'
...
---
_id: '46564'
author:
- first_name: Christopher
full_name: Georgi, Christopher
id: '78730'
last_name: Georgi
citation:
ama: 'Georgi C. „Wir müssen die Sorgen der Menschen ernst nehmen“ – Zur sprachlichen
Thematisierung von Sorge und Angst in der Politik. In: Kämper H, Warnke IH, eds.
Diskurs – ethisch. Hempen; 2020:157–178.'
apa: Georgi, C. (2020). „Wir müssen die Sorgen der Menschen ernst nehmen“ – Zur
sprachlichen Thematisierung von Sorge und Angst in der Politik. In H. Kämper &
I. H. Warnke (Eds.), Diskurs – ethisch (pp. 157–178). Hempen.
bibtex: '@inbook{Georgi_2020, place={Bremen}, title={„Wir müssen die Sorgen der
Menschen ernst nehmen“ – Zur sprachlichen Thematisierung von Sorge und Angst in
der Politik}, booktitle={Diskurs – ethisch}, publisher={Hempen}, author={Georgi,
Christopher}, editor={Kämper, Heidrun and Warnke, Ingo H.}, year={2020}, pages={157–178}
}'
chicago: 'Georgi, Christopher. “„Wir müssen die Sorgen der Menschen ernst nehmen“
– Zur sprachlichen Thematisierung von Sorge und Angst in der Politik.” In Diskurs
– ethisch, edited by Heidrun Kämper and Ingo H. Warnke, 157–178. Bremen: Hempen,
2020.'
ieee: 'C. Georgi, “„Wir müssen die Sorgen der Menschen ernst nehmen“ – Zur sprachlichen
Thematisierung von Sorge und Angst in der Politik,” in Diskurs – ethisch,
H. Kämper and I. H. Warnke, Eds. Bremen: Hempen, 2020, pp. 157–178.'
mla: Georgi, Christopher. “„Wir müssen die Sorgen der Menschen ernst nehmen“ – Zur
sprachlichen Thematisierung von Sorge und Angst in der Politik.” Diskurs –
ethisch, edited by Heidrun Kämper and Ingo H. Warnke, Hempen, 2020, pp. 157–178.
short: 'C. Georgi, in: H. Kämper, I.H. Warnke (Eds.), Diskurs – ethisch, Hempen,
Bremen, 2020, pp. 157–178.'
date_created: 2023-08-17T09:28:53Z
date_updated: 2023-08-17T09:28:59Z
editor:
- first_name: Heidrun
full_name: Kämper, Heidrun
last_name: Kämper
- first_name: Ingo H.
full_name: Warnke, Ingo H.
last_name: Warnke
language:
- iso: ger
page: 157–178
place: Bremen
publication: Diskurs – ethisch
publisher: Hempen
status: public
title: „Wir müssen die Sorgen der Menschen ernst nehmen“ – Zur sprachlichen Thematisierung
von Sorge und Angst in der Politik
type: book_chapter
user_id: '78730'
year: '2020'
...
---
_id: '46541'
abstract:
- lang: eng
text: Theoretical papers show that optimal prevention decisions in the sense of
selfprotection (i.e., primary prevention) depend not only on the level of (second-order)
risk aversion but also on higher-order risk preferences such as prudence (third-order
risk aversion). We study empirically whether these theoretical results hold and
whether prudent individuals show less preventive (self-protection) effort than
non-prudent individuals. We use a unique dataset that combines data on higher-order
risk preferences and various measures of observed real-world prevention behavior.
We find that prudent individuals indeed invest less in self-protection as measured
by influenza vaccination. This result is driven by high risk individuals such
as individuals >60 years of age or chronically ill. We do not find a clear empirical
relationship between riskpreferences and prevention in the sense of self-insurance
(i.e. secondary prevention). Neither risk aversion nor prudence is related to
cancer screenings such as mammograms, Pap smears or X-rays of the lung.
author:
- first_name: Thomas
full_name: Mayrhofer, Thomas
last_name: Mayrhofer
- first_name: Hendrik
full_name: Schmitz, Hendrik
id: '48879'
last_name: Schmitz
citation:
ama: 'Mayrhofer T, Schmitz H. Prudence and Prevention: Empirical Evidence.
Vol 863. RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University Bochum,
TU Dortmund University, University of Duisburg-Essen; 2020.'
apa: 'Mayrhofer, T., & Schmitz, H. (2020). Prudence and prevention: Empirical
evidence (Vol. 863). RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University
Bochum, TU Dortmund University, University of Duisburg-Essen.'
bibtex: '@book{Mayrhofer_Schmitz_2020, series={ Ruhr Economic Papers}, title={Prudence
and prevention: Empirical evidence}, volume={863}, publisher={RWI - Leibniz-Institut
für Wirtschaftsforschung, Ruhr-University Bochum, TU Dortmund University, University
of Duisburg-Essen}, author={Mayrhofer, Thomas and Schmitz, Hendrik}, year={2020},
collection={ Ruhr Economic Papers} }'
chicago: 'Mayrhofer, Thomas, and Hendrik Schmitz. Prudence and Prevention: Empirical
Evidence. Vol. 863. Ruhr Economic Papers. RWI - Leibniz-Institut für Wirtschaftsforschung,
Ruhr-University Bochum, TU Dortmund University, University of Duisburg-Essen,
2020.'
ieee: 'T. Mayrhofer and H. Schmitz, Prudence and prevention: Empirical evidence,
vol. 863. RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University Bochum,
TU Dortmund University, University of Duisburg-Essen, 2020.'
mla: 'Mayrhofer, Thomas, and Hendrik Schmitz. Prudence and Prevention: Empirical
Evidence. RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University
Bochum, TU Dortmund University, University of Duisburg-Essen, 2020.'
short: 'T. Mayrhofer, H. Schmitz, Prudence and Prevention: Empirical Evidence, RWI
- Leibniz-Institut für Wirtschaftsforschung, Ruhr-University Bochum, TU Dortmund
University, University of Duisburg-Essen, 2020.'
date_created: 2023-08-16T10:50:11Z
date_updated: 2023-08-20T17:55:46Z
department:
- _id: '281'
- _id: '475'
intvolume: ' 863'
keyword:
- prudence
- risk preferences
- prevention
- vaccination
- screening
language:
- iso: eng
publisher: RWI - Leibniz-Institut für Wirtschaftsforschung, Ruhr-University Bochum,
TU Dortmund University, University of Duisburg-Essen
series_title: ' Ruhr Economic Papers'
status: public
title: 'Prudence and prevention: Empirical evidence'
type: working_paper
user_id: '53779'
volume: 863
year: '2020'
...
---
_id: '46581'
alternative_title:
- Exemplarisch veranschaulicht anhand der Validierung der für den Einsatz im berufsschulischen
Übergangssystem reformulierten Fassung eines Fragebogens zur Selbsteinschätzung
der Lerngewohnheiten. Illustrated by the validation of a questionnaire on reflecting
learning habits, reformulated for the use in the German VET transition system
author:
- first_name: Franziska
full_name: Schwabl, Franziska
last_name: Schwabl
- first_name: Elmar
full_name: Janssen, Elmar
id: '21192'
last_name: Janssen
- first_name: Peter F. E.
full_name: Sloane, Peter F. E.
last_name: Sloane
citation:
ama: Schwabl F, Janssen E, Sloane PFE. Sprachsensible Formulierung von Erhebungsinstrumenten.
Zeitschrift für Berufs- und Wirtschaftspädagogik. 2020;116(1):138-152.
doi:10.25162/zbw-2020-0005
apa: Schwabl, F., Janssen, E., & Sloane, P. F. E. (2020). Sprachsensible Formulierung
von Erhebungsinstrumenten. Zeitschrift für Berufs- und Wirtschaftspädagogik,
116(1), 138–152. https://doi.org/10.25162/zbw-2020-0005
bibtex: '@article{Schwabl_Janssen_Sloane_2020, title={Sprachsensible Formulierung
von Erhebungsinstrumenten}, volume={116}, DOI={10.25162/zbw-2020-0005},
number={1}, journal={Zeitschrift für Berufs- und Wirtschaftspädagogik}, publisher={Wissenschaftliche
Verlagsgesellschaft mbH}, author={Schwabl, Franziska and Janssen, Elmar and Sloane,
Peter F. E.}, year={2020}, pages={138–152} }'
chicago: 'Schwabl, Franziska, Elmar Janssen, and Peter F. E. Sloane. “Sprachsensible
Formulierung von Erhebungsinstrumenten.” Zeitschrift für Berufs- und Wirtschaftspädagogik
116, no. 1 (2020): 138–52. https://doi.org/10.25162/zbw-2020-0005.'
ieee: 'F. Schwabl, E. Janssen, and P. F. E. Sloane, “Sprachsensible Formulierung
von Erhebungsinstrumenten,” Zeitschrift für Berufs- und Wirtschaftspädagogik,
vol. 116, no. 1, pp. 138–152, 2020, doi: 10.25162/zbw-2020-0005.'
mla: Schwabl, Franziska, et al. “Sprachsensible Formulierung von Erhebungsinstrumenten.”
Zeitschrift für Berufs- und Wirtschaftspädagogik, vol. 116, no. 1, Wissenschaftliche
Verlagsgesellschaft mbH, 2020, pp. 138–52, doi:10.25162/zbw-2020-0005.
short: F. Schwabl, E. Janssen, P.F.E. Sloane, Zeitschrift für Berufs- und Wirtschaftspädagogik
116 (2020) 138–152.
date_created: 2023-08-21T06:25:21Z
date_updated: 2023-08-21T11:00:29Z
doi: 10.25162/zbw-2020-0005
intvolume: ' 116'
issue: '1'
keyword:
- Applied Mathematics
- General Mathematics
language:
- iso: ger
page: 138-152
publication: Zeitschrift für Berufs- und Wirtschaftspädagogik
publication_identifier:
issn:
- 0172-2875
- 2366-2433
publication_status: published
publisher: Wissenschaftliche Verlagsgesellschaft mbH
status: public
title: Sprachsensible Formulierung von Erhebungsinstrumenten
type: journal_article
user_id: '21192'
volume: 116
year: '2020'
...
---
_id: '46585'
author:
- first_name: Dennis
full_name: Ried, Dennis
id: '90722'
last_name: Ried
citation:
ama: 'Ried D. »auch auf gesanglichem Gebiete überaus thätig«. Max Reger und das
Lied. In: Musik in Baden-Württemberg. Jahrbuch 2019/20. Springer Berlin
Heidelberg; 2020. doi:10.1007/978-3-662-62506-4_5'
apa: Ried, D. (2020). »auch auf gesanglichem Gebiete überaus thätig«. Max Reger
und das Lied. In Musik in Baden-Württemberg. Jahrbuch 2019/20. Springer
Berlin Heidelberg. https://doi.org/10.1007/978-3-662-62506-4_5
bibtex: '@inbook{Ried_2020, place={Berlin, Heidelberg}, title={»auch auf gesanglichem
Gebiete überaus thätig«. Max Reger und das Lied}, DOI={10.1007/978-3-662-62506-4_5},
booktitle={Musik in Baden-Württemberg. Jahrbuch 2019/20}, publisher={Springer
Berlin Heidelberg}, author={Ried, Dennis}, year={2020} }'
chicago: 'Ried, Dennis. “»auch auf gesanglichem Gebiete überaus thätig«. Max Reger
und das Lied.” In Musik in Baden-Württemberg. Jahrbuch 2019/20. Berlin,
Heidelberg: Springer Berlin Heidelberg, 2020. https://doi.org/10.1007/978-3-662-62506-4_5.'
ieee: 'D. Ried, “»auch auf gesanglichem Gebiete überaus thätig«. Max Reger und das
Lied,” in Musik in Baden-Württemberg. Jahrbuch 2019/20, Berlin, Heidelberg:
Springer Berlin Heidelberg, 2020.'
mla: Ried, Dennis. “»auch auf gesanglichem Gebiete überaus thätig«. Max Reger und
das Lied.” Musik in Baden-Württemberg. Jahrbuch 2019/20, Springer Berlin
Heidelberg, 2020, doi:10.1007/978-3-662-62506-4_5.
short: 'D. Ried, in: Musik in Baden-Württemberg. Jahrbuch 2019/20, Springer Berlin
Heidelberg, Berlin, Heidelberg, 2020.'
date_created: 2023-08-21T06:31:39Z
date_updated: 2023-08-21T06:44:11Z
doi: 10.1007/978-3-662-62506-4_5
extern: '1'
language:
- iso: ger
place: Berlin, Heidelberg
publication: Musik in Baden-Württemberg. Jahrbuch 2019/20
publication_identifier:
isbn:
- '9783662625057'
- '9783662625064'
publication_status: published
publisher: Springer Berlin Heidelberg
status: public
title: »auch auf gesanglichem Gebiete überaus thätig«. Max Reger und das Lied
type: book_chapter
user_id: '90722'
year: '2020'
...
---
_id: '46689'
author:
- first_name: I.
full_name: Garnefeld, I.
last_name: Garnefeld
- first_name: T.
full_name: Krah, T.
last_name: Krah
- first_name: Eva
full_name: Böhm, Eva
id: '3043'
last_name: Böhm
orcid: 0000-0001-6053-1012
- first_name: D. D.
full_name: Gremler, D. D.
last_name: Gremler
citation:
ama: 'Garnefeld I, Krah T, Böhm E, Gremler DD. Do product testing programs lead
to more favorable online reviews? (ausgezeichnet mit Best Paper Award). In: 2020
AMA Winter Academic Conference, San Diego, CA. ; 2020.'
apa: Garnefeld, I., Krah, T., Böhm, E., & Gremler, D. D. (2020). Do product
testing programs lead to more favorable online reviews? (ausgezeichnet mit Best
Paper Award). 2020 AMA Winter Academic Conference, San Diego, CA. 2020
AMA Winter Academic Conference, San Diego, CA.
bibtex: '@inproceedings{Garnefeld_Krah_Böhm_Gremler_2020, title={Do product testing
programs lead to more favorable online reviews? (ausgezeichnet mit Best Paper
Award)}, booktitle={2020 AMA Winter Academic Conference, San Diego, CA}, author={Garnefeld,
I. and Krah, T. and Böhm, Eva and Gremler, D. D.}, year={2020} }'
chicago: Garnefeld, I., T. Krah, Eva Böhm, and D. D. Gremler. “Do Product Testing
Programs Lead to More Favorable Online Reviews? (Ausgezeichnet Mit Best Paper
Award).” In 2020 AMA Winter Academic Conference, San Diego, CA, 2020.
ieee: I. Garnefeld, T. Krah, E. Böhm, and D. D. Gremler, “Do product testing programs
lead to more favorable online reviews? (ausgezeichnet mit Best Paper Award),”
presented at the 2020 AMA Winter Academic Conference, San Diego, CA, 2020.
mla: Garnefeld, I., et al. “Do Product Testing Programs Lead to More Favorable Online
Reviews? (Ausgezeichnet Mit Best Paper Award).” 2020 AMA Winter Academic Conference,
San Diego, CA, 2020.
short: 'I. Garnefeld, T. Krah, E. Böhm, D.D. Gremler, in: 2020 AMA Winter Academic
Conference, San Diego, CA, 2020.'
conference:
location: San Diego, CA
name: 2020 AMA Winter Academic Conference
date_created: 2023-08-25T09:14:31Z
date_updated: 2023-08-25T10:04:29Z
department:
- _id: '785'
language:
- iso: eng
publication: 2020 AMA Winter Academic Conference, San Diego, CA
publication_status: published
status: public
title: Do product testing programs lead to more favorable online reviews? (ausgezeichnet
mit Best Paper Award)
type: conference
user_id: '49063'
year: '2020'
...
---
_id: '46690'
author:
- first_name: A.
full_name: Eggert, A.
last_name: Eggert
- first_name: Eva
full_name: Böhm, Eva
id: '3043'
last_name: Böhm
orcid: 0000-0001-6053-1012
- first_name: R.
full_name: Akalan, R.
last_name: Akalan
- first_name: H.
full_name: Gebauer, H.
last_name: Gebauer
citation:
ama: 'Eggert A, Böhm E, Akalan R, Gebauer H. Manufacturers’ service growth through
mergers and acquisitions – An event study. In: 2020 AMA Winter Academic Conference,
San Diego, CA. ; 2020.'
apa: Eggert, A., Böhm, E., Akalan, R., & Gebauer, H. (2020). Manufacturers’
service growth through mergers and acquisitions – An event study. 2020 AMA
Winter Academic Conference, San Diego, CA. 2020 AMA Winter Academic Conference,
San Diego, CA.
bibtex: '@inproceedings{Eggert_Böhm_Akalan_Gebauer_2020, title={Manufacturers’ service
growth through mergers and acquisitions – An event study}, booktitle={2020 AMA
Winter Academic Conference, San Diego, CA}, author={Eggert, A. and Böhm, Eva and
Akalan, R. and Gebauer, H.}, year={2020} }'
chicago: Eggert, A., Eva Böhm, R. Akalan, and H. Gebauer. “Manufacturers’ Service
Growth through Mergers and Acquisitions – An Event Study.” In 2020 AMA Winter
Academic Conference, San Diego, CA, 2020.
ieee: A. Eggert, E. Böhm, R. Akalan, and H. Gebauer, “Manufacturers’ service growth
through mergers and acquisitions – An event study,” presented at the 2020 AMA
Winter Academic Conference, San Diego, CA, 2020.
mla: Eggert, A., et al. “Manufacturers’ Service Growth through Mergers and Acquisitions
– An Event Study.” 2020 AMA Winter Academic Conference, San Diego, CA,
2020.
short: 'A. Eggert, E. Böhm, R. Akalan, H. Gebauer, in: 2020 AMA Winter Academic
Conference, San Diego, CA, 2020.'
conference:
location: San Diego, CA
name: 2020 AMA Winter Academic Conference
date_created: 2023-08-25T09:15:46Z
date_updated: 2023-08-25T10:04:21Z
department:
- _id: '785'
language:
- iso: eng
publication: 2020 AMA Winter Academic Conference, San Diego, CA
publication_status: published
status: public
title: Manufacturers’ service growth through mergers and acquisitions – An event study
type: conference
user_id: '49063'
year: '2020'
...
---
_id: '31357'
author:
- first_name: Stefan
full_name: Elit, Stefan
id: '105'
last_name: Elit
orcid: 0000-0002-4719-1073
citation:
ama: Elit S. Literarisches Wissen vom marxistischen Wissenschaftsbetrieb. Historiographische
Ideologiedebatten in Gerti Tetzners „Karen W.“. Wirkendes Wort . Published
online 2020:29-44.
apa: Elit, S. (2020). Literarisches Wissen vom marxistischen Wissenschaftsbetrieb.
Historiographische Ideologiedebatten in Gerti Tetzners „Karen W.“. Wirkendes
Wort , 29–44.
bibtex: '@article{Elit_2020, title={Literarisches Wissen vom marxistischen Wissenschaftsbetrieb.
Historiographische Ideologiedebatten in Gerti Tetzners „Karen W.“}, journal={Wirkendes
Wort }, author={Elit, Stefan}, year={2020}, pages={29–44} }'
chicago: Elit, Stefan. “Literarisches Wissen vom marxistischen Wissenschaftsbetrieb.
Historiographische Ideologiedebatten in Gerti Tetzners „Karen W.“.” Wirkendes
Wort , 2020, 29–44.
ieee: S. Elit, “Literarisches Wissen vom marxistischen Wissenschaftsbetrieb. Historiographische
Ideologiedebatten in Gerti Tetzners „Karen W.“,” Wirkendes Wort , pp. 29–44,
2020.
mla: Elit, Stefan. “Literarisches Wissen vom marxistischen Wissenschaftsbetrieb.
Historiographische Ideologiedebatten in Gerti Tetzners „Karen W.“.” Wirkendes
Wort , 2020, pp. 29–44.
short: S. Elit, Wirkendes Wort (2020) 29–44.
date_created: 2022-05-20T12:13:11Z
date_updated: 2023-08-28T09:29:58Z
department:
- _id: '465'
language:
- iso: ger
page: 29-44
publication: 'Wirkendes Wort '
status: public
title: Literarisches Wissen vom marxistischen Wissenschaftsbetrieb. Historiographische
Ideologiedebatten in Gerti Tetzners „Karen W.“
type: journal_article
user_id: '105'
year: '2020'
...
---
_id: '42672'
abstract:
- lang: eng
text: The article analyzes the implementation of an online educational module
and its impact on the organization of the classroom’s interaction order. The latter
is institutionally constrained by the presence of a goal and the distribution
of roles between teacher and students. The introduction of a digital learning
platform adds a technological context to the institutional setting. The article
considers technologies as possessing communicative affordances — opportunities
for action made possible or delimited through their use. Technologies bring new
interactive resources to the process of education and can affect the organization
of the classroom’s interaction order. Using multimodal conversation analysis,
we analyzed video recordings of the telemediated interaction of Russia-based students
and teachers within a gamified online educational module. We investigate a case
in which a student’s correct answer is nevertheless corrected by the teacher.
We demonstrate that the teacher initiates the correction because they are guided
by the ordering of the game elements within the interface. Based on a detailed
analysis of the teacher’s mouse movement in relation to ongoing turns-at-talk,
we show that this orientation is sustained by all participants. The work contributes
to classroom interaction studies and affordance theory and develops the methodology
of multimodal transcription for mediated contexts. The primary result of the study
is an empirical demonstration that the relevance of technological affordances
for interactants is situationally produced, and that this process is associated
with the interweaving of the institutional and technical context of interaction.
The conclusion discusses the relationship between affordances and institutional
norms.
author:
- first_name: M.A.
full_name: Erofeeva, M.A.
last_name: Erofeeva
- first_name: Nils
full_name: Klowait, Nils
id: '98454'
last_name: Klowait
orcid: 0000-0002-7347-099X
citation:
ama: 'Erofeeva MA, Klowait N. Dei ex machina: The Interaction Order of Gamified
Distance Learning. Sociology of Power. 2020;32(3):189-220. doi:10.22394/2074-0492-2020-3-189-220'
apa: 'Erofeeva, M. A., & Klowait, N. (2020). Dei ex machina: The Interaction
Order of Gamified Distance Learning. Sociology of Power, 32(3),
189–220. https://doi.org/10.22394/2074-0492-2020-3-189-220'
bibtex: '@article{Erofeeva_Klowait_2020, title={Dei ex machina: The Interaction
Order of Gamified Distance Learning}, volume={32}, DOI={10.22394/2074-0492-2020-3-189-220},
number={3}, journal={Sociology of Power}, publisher={The Russian Presidential
Academy of National Economy and Public Administration}, author={Erofeeva, M.A.
and Klowait, Nils}, year={2020}, pages={189–220} }'
chicago: 'Erofeeva, M.A., and Nils Klowait. “Dei Ex Machina: The Interaction Order
of Gamified Distance Learning.” Sociology of Power 32, no. 3 (2020): 189–220.
https://doi.org/10.22394/2074-0492-2020-3-189-220.'
ieee: 'M. A. Erofeeva and N. Klowait, “Dei ex machina: The Interaction Order of
Gamified Distance Learning,” Sociology of Power, vol. 32, no. 3, pp. 189–220,
2020, doi: 10.22394/2074-0492-2020-3-189-220.'
mla: 'Erofeeva, M. A., and Nils Klowait. “Dei Ex Machina: The Interaction Order
of Gamified Distance Learning.” Sociology of Power, vol. 32, no. 3, The
Russian Presidential Academy of National Economy and Public Administration, 2020,
pp. 189–220, doi:10.22394/2074-0492-2020-3-189-220.'
short: M.A. Erofeeva, N. Klowait, Sociology of Power 32 (2020) 189–220.
date_created: 2023-03-02T15:43:21Z
date_updated: 2023-08-30T19:33:28Z
doi: 10.22394/2074-0492-2020-3-189-220
extern: '1'
intvolume: ' 32'
issue: '3'
language:
- iso: eng
page: 189-220
publication: Sociology of Power
publication_identifier:
issn:
- 2074-0492
- 2413-144X
publication_status: published
publisher: The Russian Presidential Academy of National Economy and Public Administration
status: public
title: 'Dei ex machina: The Interaction Order of Gamified Distance Learning'
type: journal_article
user_id: '98454'
volume: 32
year: '2020'
...