---
_id: '47973'
abstract:
- lang: eng
text: Thin-film lithium niobate (TFLN) in the form of x- or z-cut lithium-niobate-on-insulator
has attracted considerable interest as a very promising and novel platform for
developing integrated optoelectronic (nano)devices and exploring fundamental research.
Here, we investigate the coherent interaction length lc of optical second-harmonic
generation (SHG) microscopy in such samples, that are purposely prepared into
a wedge shape, in order to elegantly tune the geometrical confinement from bulk
thicknesses down to approximately 50 nm. SHG microscopy is a very powerful and
non-invasive tool for the investigation of structural properties in the biological
and solid-state sciences, especially for visualizing and analyzing ferroelectric
domains and domain walls. However, unlike in bulk lithium niobate (LN), SHG microscopy
in TFLN is impacted by interfacial reflections and resonant enhancement, both
of which rely on film thickness and substrate material. In this paper, we show
that the dominant SHG contribution measured on TFLN in backreflection is the co-propagating
phase-matched SHG signal and not the counter-propagating SHG portion as is the
case for bulk LN samples. Moreover, lc depends on the incident pump laser wavelength
(sample dispersion) but also on the numerical aperture of the focussing objective
in use. These experimental findings on x- and z-cut TFLN are excellently backed
up by our advanced numerical simulations.
article_type: original
author:
- first_name: Zeeshan H.
full_name: Amber, Zeeshan H.
last_name: Amber
- first_name: Benjamin
full_name: Kirbus, Benjamin
last_name: Kirbus
- first_name: Lukas M.
full_name: Eng, Lukas M.
last_name: Eng
- first_name: Michael
full_name: Rüsing, Michael
id: '22501'
last_name: Rüsing
orcid: 0000-0003-4682-4577
citation:
ama: Amber ZH, Kirbus B, Eng LM, Rüsing M. Quantifying the coherent interaction
length of second-harmonic microscopy in lithium niobate confined nanostructures.
Journal of Applied Physics. 2021;130(13):133102. doi:10.1063/5.0058996
apa: Amber, Z. H., Kirbus, B., Eng, L. M., & Rüsing, M. (2021). Quantifying
the coherent interaction length of second-harmonic microscopy in lithium niobate
confined nanostructures. Journal of Applied Physics, 130(13), 133102.
https://doi.org/10.1063/5.0058996
bibtex: '@article{Amber_Kirbus_Eng_Rüsing_2021, title={Quantifying the coherent
interaction length of second-harmonic microscopy in lithium niobate confined nanostructures},
volume={130}, DOI={10.1063/5.0058996},
number={13}, journal={Journal of Applied Physics}, publisher={AIP Publishing},
author={Amber, Zeeshan H. and Kirbus, Benjamin and Eng, Lukas M. and Rüsing, Michael},
year={2021}, pages={133102} }'
chicago: 'Amber, Zeeshan H., Benjamin Kirbus, Lukas M. Eng, and Michael Rüsing.
“Quantifying the Coherent Interaction Length of Second-Harmonic Microscopy in
Lithium Niobate Confined Nanostructures.” Journal of Applied Physics 130,
no. 13 (2021): 133102. https://doi.org/10.1063/5.0058996.'
ieee: 'Z. H. Amber, B. Kirbus, L. M. Eng, and M. Rüsing, “Quantifying the coherent
interaction length of second-harmonic microscopy in lithium niobate confined nanostructures,”
Journal of Applied Physics, vol. 130, no. 13, p. 133102, 2021, doi: 10.1063/5.0058996.'
mla: Amber, Zeeshan H., et al. “Quantifying the Coherent Interaction Length of Second-Harmonic
Microscopy in Lithium Niobate Confined Nanostructures.” Journal of Applied
Physics, vol. 130, no. 13, AIP Publishing, 2021, p. 133102, doi:10.1063/5.0058996.
short: Z.H. Amber, B. Kirbus, L.M. Eng, M. Rüsing, Journal of Applied Physics 130
(2021) 133102.
date_created: 2023-10-11T08:29:03Z
date_updated: 2023-10-11T08:29:44Z
doi: 10.1063/5.0058996
extern: '1'
intvolume: ' 130'
issue: '13'
keyword:
- General Physics and Astronomy
language:
- iso: eng
page: '133102'
publication: Journal of Applied Physics
publication_identifier:
issn:
- 0021-8979
- 1089-7550
publication_status: published
publisher: AIP Publishing
quality_controlled: '1'
status: public
title: Quantifying the coherent interaction length of second-harmonic microscopy in
lithium niobate confined nanostructures
type: journal_article
user_id: '22501'
volume: 130
year: '2021'
...
---
_id: '47977'
abstract:
- lang: eng
text: Orange-colored crystals of the oxoferrate tellurate K12+6xFe6Te4−xO27 [x=0.222(4)]
were synthesized in a potassium hydroxide hydroflux with a molar water–base ratio
n(H2O)/n(KOH) of 1.5 starting from Fe(NO3)3 ⋅ 9H2O, TeO2 and H2O2 at about 200 °C.
By using (NH4)2TeO4 instead of TeO2, a fine powder consisting of microcrystalline
spheres of K12+6xFe6Te4−xO27 was obtained. K12+6xFe6Te4−xO27 crystallizes in the
acentric cubic space group Iurn:x-wiley:09476539:media:chem202102464:chem202102464-math-0001
3d. [FeIIIO5] pyramids share their apical atoms in [Fe2O9] groups and two of their
edges with [TeVIO6] octahedra to form an open framework that consists of two loosely
connected, but not interpenetrating, chiral networks. The flexibility of the hinged
oxometalate network manifests in a piezoelectric response similar to that of LiNbO3.The
potassium cations are mobile in channels that run along the <111> directions and
cross in cavities acting as nodes. The ion conductivity of cold-pressed pellets
of ball-milled K12+6xFe6Te4−xO27 is 2.3×10^(−4) S ⋅ cm^(−1) at room temperature.
Magnetization measurements and neutron diffraction indicate antiferromagnetic
coupling in the [Fe2O9] groups.
author:
- first_name: Ralf
full_name: Albrecht, Ralf
last_name: Albrecht
- first_name: Markus
full_name: Hoelzel, Markus
last_name: Hoelzel
- first_name: Henrik
full_name: Beccard, Henrik
last_name: Beccard
- first_name: Michael
full_name: Rüsing, Michael
id: '22501'
last_name: Rüsing
orcid: 0000-0003-4682-4577
- first_name: Lukas
full_name: Eng, Lukas
last_name: Eng
- first_name: Thomas
full_name: Doert, Thomas
last_name: Doert
- first_name: Michael
full_name: Ruck, Michael
last_name: Ruck
citation:
ama: Albrecht R, Hoelzel M, Beccard H, et al. Potassium Ion Conductivity in the
Cubic Labyrinth of a Piezoelectric, Antiferromagnetic Oxoferrate(III) Tellurate(VI).
Chemistry – A European Journal. 2021;27(57):14299-14306. doi:10.1002/chem.202102464
apa: Albrecht, R., Hoelzel, M., Beccard, H., Rüsing, M., Eng, L., Doert, T., &
Ruck, M. (2021). Potassium Ion Conductivity in the Cubic Labyrinth of a Piezoelectric,
Antiferromagnetic Oxoferrate(III) Tellurate(VI). Chemistry – A European Journal,
27(57), 14299–14306. https://doi.org/10.1002/chem.202102464
bibtex: '@article{Albrecht_Hoelzel_Beccard_Rüsing_Eng_Doert_Ruck_2021, title={Potassium
Ion Conductivity in the Cubic Labyrinth of a Piezoelectric, Antiferromagnetic
Oxoferrate(III) Tellurate(VI)}, volume={27}, DOI={10.1002/chem.202102464},
number={57}, journal={Chemistry – A European Journal}, publisher={Wiley}, author={Albrecht,
Ralf and Hoelzel, Markus and Beccard, Henrik and Rüsing, Michael and Eng, Lukas
and Doert, Thomas and Ruck, Michael}, year={2021}, pages={14299–14306} }'
chicago: 'Albrecht, Ralf, Markus Hoelzel, Henrik Beccard, Michael Rüsing, Lukas
Eng, Thomas Doert, and Michael Ruck. “Potassium Ion Conductivity in the Cubic
Labyrinth of a Piezoelectric, Antiferromagnetic Oxoferrate(III) Tellurate(VI).”
Chemistry – A European Journal 27, no. 57 (2021): 14299–306. https://doi.org/10.1002/chem.202102464.'
ieee: 'R. Albrecht et al., “Potassium Ion Conductivity in the Cubic Labyrinth
of a Piezoelectric, Antiferromagnetic Oxoferrate(III) Tellurate(VI),” Chemistry
– A European Journal, vol. 27, no. 57, pp. 14299–14306, 2021, doi: 10.1002/chem.202102464.'
mla: Albrecht, Ralf, et al. “Potassium Ion Conductivity in the Cubic Labyrinth of
a Piezoelectric, Antiferromagnetic Oxoferrate(III) Tellurate(VI).” Chemistry
– A European Journal, vol. 27, no. 57, Wiley, 2021, pp. 14299–306, doi:10.1002/chem.202102464.
short: R. Albrecht, M. Hoelzel, H. Beccard, M. Rüsing, L. Eng, T. Doert, M. Ruck,
Chemistry – A European Journal 27 (2021) 14299–14306.
date_created: 2023-10-11T08:39:51Z
date_updated: 2023-10-11T08:41:35Z
doi: 10.1002/chem.202102464
extern: '1'
intvolume: ' 27'
issue: '57'
keyword:
- General Chemistry
- Catalysis
- Organic Chemistry
language:
- iso: eng
page: 14299-14306
publication: Chemistry – A European Journal
publication_identifier:
issn:
- 0947-6539
- 1521-3765
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Potassium Ion Conductivity in the Cubic Labyrinth of a Piezoelectric, Antiferromagnetic
Oxoferrate(III) Tellurate(VI)
type: journal_article
user_id: '22501'
volume: 27
year: '2021'
...
---
_id: '47974'
abstract:
- lang: eng
text: Domain walls (DWs) in ferroelectric (FE) and multiferroic materials possess
an ever-growing potential as integrated functional elements, for instance in optoelectronic
nanodevices. Mandatory, however, is the profound knowledge of the local-scale
electronic and optical properties, especially at DWs that are still incompletely
characterized to date. Here, we quantify the refractive index of individual FE
DWs in periodically-poled LiNbO3 (PPLN) single crystals.
When applying polarization-sensitive optical coherence tomography (PS-OCT) at
1300 nm using circular light polarization, we are able to probe the relevant electro-optical
properties close to and at the DWs, including also their ordinary and extraordinary
contributions. When comparing to numerical calculations, we conclude that the
DW signals recorded for ordinary and extraordinary polarization stem from an increased
refractive index of at least Δn > 2·10−3 that originates
from a tiny region of < 30 nm in width. PS-OCT hence provides an extremely
valuable tool to decipher and quantify subtle changes of refractive index profiles
for both inorganic and biomedical nanomaterial systems.
article_number: '33615'
author:
- first_name: Jonas
full_name: Golde, Jonas
last_name: Golde
- first_name: Michael
full_name: Rüsing, Michael
id: '22501'
last_name: Rüsing
orcid: 0000-0003-4682-4577
- first_name: Jan
full_name: Rix, Jan
last_name: Rix
- first_name: Lukas M.
full_name: Eng, Lukas M.
last_name: Eng
- first_name: Edmund
full_name: Koch, Edmund
last_name: Koch
citation:
ama: Golde J, Rüsing M, Rix J, Eng LM, Koch E. Quantifying the refractive index
of ferroelectric domain walls in periodically poled LiNbO3 single crystals by
polarization-sensitive optical coherence tomography. Optics Express. 2021;29(21).
doi:10.1364/oe.432810
apa: Golde, J., Rüsing, M., Rix, J., Eng, L. M., & Koch, E. (2021). Quantifying
the refractive index of ferroelectric domain walls in periodically poled LiNbO3
single crystals by polarization-sensitive optical coherence tomography. Optics
Express, 29(21), Article 33615. https://doi.org/10.1364/oe.432810
bibtex: '@article{Golde_Rüsing_Rix_Eng_Koch_2021, title={Quantifying the refractive
index of ferroelectric domain walls in periodically poled LiNbO3 single crystals
by polarization-sensitive optical coherence tomography}, volume={29}, DOI={10.1364/oe.432810}, number={2133615},
journal={Optics Express}, publisher={Optica Publishing Group}, author={Golde,
Jonas and Rüsing, Michael and Rix, Jan and Eng, Lukas M. and Koch, Edmund}, year={2021}
}'
chicago: Golde, Jonas, Michael Rüsing, Jan Rix, Lukas M. Eng, and Edmund Koch. “Quantifying
the Refractive Index of Ferroelectric Domain Walls in Periodically Poled LiNbO3
Single Crystals by Polarization-Sensitive Optical Coherence Tomography.” Optics
Express 29, no. 21 (2021). https://doi.org/10.1364/oe.432810.
ieee: 'J. Golde, M. Rüsing, J. Rix, L. M. Eng, and E. Koch, “Quantifying the refractive
index of ferroelectric domain walls in periodically poled LiNbO3 single crystals
by polarization-sensitive optical coherence tomography,” Optics Express,
vol. 29, no. 21, Art. no. 33615, 2021, doi: 10.1364/oe.432810.'
mla: Golde, Jonas, et al. “Quantifying the Refractive Index of Ferroelectric Domain
Walls in Periodically Poled LiNbO3 Single Crystals by Polarization-Sensitive Optical
Coherence Tomography.” Optics Express, vol. 29, no. 21, 33615, Optica Publishing
Group, 2021, doi:10.1364/oe.432810.
short: J. Golde, M. Rüsing, J. Rix, L.M. Eng, E. Koch, Optics Express 29 (2021).
date_created: 2023-10-11T08:30:14Z
date_updated: 2023-10-11T08:37:48Z
doi: 10.1364/oe.432810
extern: '1'
intvolume: ' 29'
issue: '21'
keyword:
- Atomic and Molecular Physics
- and Optics
language:
- iso: eng
publication: Optics Express
publication_identifier:
issn:
- 1094-4087
publication_status: published
publisher: Optica Publishing Group
quality_controlled: '1'
status: public
title: Quantifying the refractive index of ferroelectric domain walls in periodically
poled LiNbO3 single crystals by polarization-sensitive optical coherence tomography
type: journal_article
user_id: '22501'
volume: 29
year: '2021'
...
---
_id: '47979'
abstract:
- lang: eng
text: Broadband coherent anti-Stokes Raman scattering (B-CARS) has emerged in recent
years as a promising chemosensitive high-speed imaging technique. B-CARS allows
for the detection of vibrational sample properties in analogy to spontaneous Raman
spectroscopy, but also makes electronic sample environments accessible due to
its resonant excitation mechanism. Nevertheless, this technique has only gained
interest in the biomedical field so far, whereas CARS investigations on solid-state
materials are rare and concentrate on layered, two-dimensional materials such
as graphene and hexagonal boron nitride . In this work, we discuss the specific
properties of this technique when applied to single-crystalline samples, with
respect to signal generation, phase matching, and selection rules in the model
systems lithium niobate and lithium tantalate. Via polarized B-CARS measurements
and subsequent phase retrieval, we validate the predicted selection rules, unequivocally
assign the phonons of the A1(TO), E(TO) and A1(LO) branches to the detected CARS
peaks, and address differences in spontaneous Raman spectroscopy concerning peak
frequencies and scattering efficiencies. We thus establish this technique for
future investigations of solid-state materials, specifically in the field of ferroelectric
single crystals.
article_number: '224308'
article_type: original
author:
- first_name: Franz
full_name: Hempel, Franz
last_name: Hempel
- first_name: Sven
full_name: Reitzig, Sven
last_name: Reitzig
- first_name: Michael
full_name: Rüsing, Michael
id: '22501'
last_name: Rüsing
orcid: 0000-0003-4682-4577
- first_name: Lukas M.
full_name: Eng, Lukas M.
last_name: Eng
citation:
ama: Hempel F, Reitzig S, Rüsing M, Eng LM. Broadband coherent anti-Stokes Raman
scattering for crystalline materials. Physical Review B. 2021;104(22).
doi:10.1103/physrevb.104.224308
apa: Hempel, F., Reitzig, S., Rüsing, M., & Eng, L. M. (2021). Broadband coherent
anti-Stokes Raman scattering for crystalline materials. Physical Review B,
104(22), Article 224308. https://doi.org/10.1103/physrevb.104.224308
bibtex: '@article{Hempel_Reitzig_Rüsing_Eng_2021, title={Broadband coherent anti-Stokes
Raman scattering for crystalline materials}, volume={104}, DOI={10.1103/physrevb.104.224308},
number={22224308}, journal={Physical Review B}, publisher={American Physical Society
(APS)}, author={Hempel, Franz and Reitzig, Sven and Rüsing, Michael and Eng, Lukas
M.}, year={2021} }'
chicago: Hempel, Franz, Sven Reitzig, Michael Rüsing, and Lukas M. Eng. “Broadband
Coherent Anti-Stokes Raman Scattering for Crystalline Materials.” Physical
Review B 104, no. 22 (2021). https://doi.org/10.1103/physrevb.104.224308.
ieee: 'F. Hempel, S. Reitzig, M. Rüsing, and L. M. Eng, “Broadband coherent anti-Stokes
Raman scattering for crystalline materials,” Physical Review B, vol. 104,
no. 22, Art. no. 224308, 2021, doi: 10.1103/physrevb.104.224308.'
mla: Hempel, Franz, et al. “Broadband Coherent Anti-Stokes Raman Scattering for
Crystalline Materials.” Physical Review B, vol. 104, no. 22, 224308, American
Physical Society (APS), 2021, doi:10.1103/physrevb.104.224308.
short: F. Hempel, S. Reitzig, M. Rüsing, L.M. Eng, Physical Review B 104 (2021).
date_created: 2023-10-11T08:43:24Z
date_updated: 2023-10-11T08:43:54Z
doi: 10.1103/physrevb.104.224308
extern: '1'
intvolume: ' 104'
issue: '22'
language:
- iso: eng
publication: Physical Review B
publication_identifier:
issn:
- 2469-9950
- 2469-9969
publication_status: published
publisher: American Physical Society (APS)
quality_controlled: '1'
status: public
title: Broadband coherent anti-Stokes Raman scattering for crystalline materials
type: journal_article
user_id: '22501'
volume: 104
year: '2021'
...
---
_id: '48035'
abstract:
- lang: eng
text: "BACKGROUND: Previous studies suggest better visual-spatial processing when
participants are tested in postures in which dynamic stability is challenged.
The question arises if this is also true for the performance in mental body-rotation
tasks (MBRT).\r\nAIM: Taking the embodied cognition approach into account, the
first aim of the present study was to examine the potential influence of different
demands on dynamic stability for two postures (parallel stand vs. tandem stand)
on solving two versions of the MBRT, inducing either an object-based or an egocentric
perspective transformation strategy. The second aim was to investigate if these
different demands on dynamic stability are reflected in postural sway parameters.\r\nMETHOD:
Thirty participants (18 females and 12 males) were tested in the two MBRTs and
in a control condition. All tasks were performed while standing on a balance beam
in tandem stand and in a feet parallel position on a force plate.\r\nRESULTS:
The results for response time and response error revealed effects of rotation
angle and task, but no effect of posture. The analyzed Center of Pressure (CoP)
data revealed a reduction of body sway during the MBRT for egocentric perspective
transformations.\r\nCONCLUSION: The results indicate that participants performed
better for egocentric than for object-based transformations and that the egocentric
transformation leads to more postural stability than the object-based."
author:
- first_name: Kirsten
full_name: Budde, Kirsten
id: '23188'
last_name: Budde
- first_name: Thomas
full_name: Jöllenbeck, Thomas
last_name: Jöllenbeck
- first_name: José A.
full_name: Barela, José A.
last_name: Barela
- first_name: Gabriella A.
full_name: Figueiredo, Gabriella A.
last_name: Figueiredo
- first_name: Matthias
full_name: Weigelt, Matthias
id: '36388'
last_name: Weigelt
citation:
ama: 'Budde K, Jöllenbeck T, Barela JA, Figueiredo GA, Weigelt M. Mental body rotation
with egocentric and object-based transformations in different postures: standing
vs. balancing. Brazilian Journal of Motor Behavior. 2021;15(3):180-194.
doi:10.20338/bjmb.v15i3.250'
apa: 'Budde, K., Jöllenbeck, T., Barela, J. A., Figueiredo, G. A., & Weigelt,
M. (2021). Mental body rotation with egocentric and object-based transformations
in different postures: standing vs. balancing. Brazilian Journal of Motor Behavior,
15(3), 180–194. https://doi.org/10.20338/bjmb.v15i3.250'
bibtex: '@article{Budde_Jöllenbeck_Barela_Figueiredo_Weigelt_2021, title={Mental
body rotation with egocentric and object-based transformations in different postures:
standing vs. balancing}, volume={15}, DOI={10.20338/bjmb.v15i3.250},
number={3}, journal={Brazilian Journal of Motor Behavior}, publisher={Brazilian
Journal for Motor Behavior}, author={Budde, Kirsten and Jöllenbeck, Thomas and
Barela, José A. and Figueiredo, Gabriella A. and Weigelt, Matthias}, year={2021},
pages={180–194} }'
chicago: 'Budde, Kirsten, Thomas Jöllenbeck, José A. Barela, Gabriella A. Figueiredo,
and Matthias Weigelt. “Mental Body Rotation with Egocentric and Object-Based Transformations
in Different Postures: Standing vs. Balancing.” Brazilian Journal of Motor
Behavior 15, no. 3 (2021): 180–94. https://doi.org/10.20338/bjmb.v15i3.250.'
ieee: 'K. Budde, T. Jöllenbeck, J. A. Barela, G. A. Figueiredo, and M. Weigelt,
“Mental body rotation with egocentric and object-based transformations in different
postures: standing vs. balancing,” Brazilian Journal of Motor Behavior,
vol. 15, no. 3, pp. 180–194, 2021, doi: 10.20338/bjmb.v15i3.250.'
mla: 'Budde, Kirsten, et al. “Mental Body Rotation with Egocentric and Object-Based
Transformations in Different Postures: Standing vs. Balancing.” Brazilian Journal
of Motor Behavior, vol. 15, no. 3, Brazilian Journal for Motor Behavior, 2021,
pp. 180–94, doi:10.20338/bjmb.v15i3.250.'
short: K. Budde, T. Jöllenbeck, J.A. Barela, G.A. Figueiredo, M. Weigelt, Brazilian
Journal of Motor Behavior 15 (2021) 180–194.
date_created: 2023-10-12T09:56:33Z
date_updated: 2023-10-12T10:09:29Z
department:
- _id: '266'
- _id: '17'
doi: 10.20338/bjmb.v15i3.250
intvolume: ' 15'
issue: '3'
language:
- iso: eng
page: 180-194
publication: Brazilian Journal of Motor Behavior
publication_identifier:
issn:
- 2446-4902
- 1980-5586
publication_status: published
publisher: Brazilian Journal for Motor Behavior
status: public
title: 'Mental body rotation with egocentric and object-based transformations in different
postures: standing vs. balancing'
type: journal_article
user_id: '23188'
volume: 15
year: '2021'
...
---
_id: '48037'
author:
- first_name: Kirsten
full_name: Budde, Kirsten
id: '23188'
last_name: Budde
- first_name: José A
full_name: Barela, José A
last_name: Barela
- first_name: Gabriella A
full_name: Figueiredo, Gabriella A
last_name: Figueiredo
- first_name: Matthias
full_name: Weigelt, Matthias
id: '36388'
last_name: Weigelt
citation:
ama: 'Budde K, Barela JA, Figueiredo GA, Weigelt M. Mental body rotation with egocentric
and object-based transformations in different postures: sitting vs. standing.
In: Huckauf A, Baumann M, Ernst M, Herbert C, Kiefer M, Sauter M, eds. TeaP
2021 - Abstracts of the 63rd Conference of Experimental Psychologists. ; 2021:50.
doi:10.23668/PSYCHARCHIVES.5178'
apa: 'Budde, K., Barela, J. A., Figueiredo, G. A., & Weigelt, M. (2021). Mental
body rotation with egocentric and object-based transformations in different postures:
sitting vs. standing. In A. Huckauf, M. Baumann, M. Ernst, C. Herbert, M. Kiefer,
& M. Sauter (Eds.), TeaP 2021 - Abstracts of the 63rd Conference of Experimental
Psychologists. (p. 50). https://doi.org/10.23668/PSYCHARCHIVES.5178'
bibtex: '@inproceedings{Budde_Barela_Figueiredo_Weigelt_2021, title={Mental body
rotation with egocentric and object-based transformations in different postures:
sitting vs. standing.}, DOI={10.23668/PSYCHARCHIVES.5178},
booktitle={TeaP 2021 - Abstracts of the 63rd Conference of Experimental Psychologists.},
author={Budde, Kirsten and Barela, José A and Figueiredo, Gabriella A and Weigelt,
Matthias}, editor={Huckauf, Anke and Baumann, Martin and Ernst, Marc and Herbert,
Cornelia and Kiefer, Markus and Sauter, Marian}, year={2021}, pages={50} }'
chicago: 'Budde, Kirsten, José A Barela, Gabriella A Figueiredo, and Matthias Weigelt.
“Mental Body Rotation with Egocentric and Object-Based Transformations in Different
Postures: Sitting vs. Standing.” In TeaP 2021 - Abstracts of the 63rd Conference
of Experimental Psychologists., edited by Anke Huckauf, Martin Baumann, Marc
Ernst, Cornelia Herbert, Markus Kiefer, and Marian Sauter, 50, 2021. https://doi.org/10.23668/PSYCHARCHIVES.5178.'
ieee: 'K. Budde, J. A. Barela, G. A. Figueiredo, and M. Weigelt, “Mental body rotation
with egocentric and object-based transformations in different postures: sitting
vs. standing.,” in TeaP 2021 - Abstracts of the 63rd Conference of Experimental
Psychologists., Ulm, 2021, p. 50, doi: 10.23668/PSYCHARCHIVES.5178.'
mla: 'Budde, Kirsten, et al. “Mental Body Rotation with Egocentric and Object-Based
Transformations in Different Postures: Sitting vs. Standing.” TeaP 2021 - Abstracts
of the 63rd Conference of Experimental Psychologists., edited by Anke Huckauf
et al., 2021, p. 50, doi:10.23668/PSYCHARCHIVES.5178.'
short: 'K. Budde, J.A. Barela, G.A. Figueiredo, M. Weigelt, in: A. Huckauf, M. Baumann,
M. Ernst, C. Herbert, M. Kiefer, M. Sauter (Eds.), TeaP 2021 - Abstracts of the
63rd Conference of Experimental Psychologists., 2021, p. 50.'
conference:
end_date: 2021-03-17
location: Ulm
name: TeaP 2021 - 63rd Conference of Experimental Psychologists
start_date: 2021-03-14
date_created: 2023-10-12T10:16:24Z
date_updated: 2023-10-12T10:33:56Z
department:
- _id: '266'
- _id: '17'
doi: 10.23668/PSYCHARCHIVES.5178
editor:
- first_name: Anke
full_name: Huckauf, Anke
last_name: Huckauf
- first_name: Martin
full_name: Baumann, Martin
last_name: Baumann
- first_name: Marc
full_name: Ernst, Marc
last_name: Ernst
- first_name: Cornelia
full_name: Herbert, Cornelia
last_name: Herbert
- first_name: Markus
full_name: Kiefer, Markus
last_name: Kiefer
- first_name: Marian
full_name: Sauter, Marian
last_name: Sauter
language:
- iso: eng
page: '50'
publication: TeaP 2021 - Abstracts of the 63rd Conference of Experimental Psychologists.
status: public
title: 'Mental body rotation with egocentric and object-based transformations in different
postures: sitting vs. standing.'
type: conference_abstract
user_id: '23188'
year: '2021'
...
---
_id: '48109'
abstract:
- lang: eng
text: AbstractIn this paper, we will describe an
introduction to Data Science for secondary school students. We will report on
the design and implementation of an introductory unit on “Data and data detectives
with CODAP” in which secondary school students used the online tool CODAP to explore
real and meaningful survey data on leisure time activities and media use (so‐called
JIM‐PB data) in a statistical project setting as a starting point for data science.
The JIM‐PB data set served as a valuable data set that offered meaningful and
exciting opportunities for data exploration for secondary school students, and
CODAP proved to be a valuable tool for the first explorations of this data.
author:
- first_name: Daniel
full_name: Frischemeier, Daniel
last_name: Frischemeier
- first_name: Rolf
full_name: Biehler, Rolf
last_name: Biehler
- first_name: Susanne
full_name: Podworny, Susanne
last_name: Podworny
- first_name: Lea
full_name: Budde, Lea
last_name: Budde
citation:
ama: 'Frischemeier D, Biehler R, Podworny S, Budde L. A first introduction to data
science education in secondary schools: Teaching and learning about data exploration
with <scp>CODAP</scp> using survey data. Teaching Statistics.
2021;43(S1). doi:10.1111/test.12283'
apa: 'Frischemeier, D., Biehler, R., Podworny, S., & Budde, L. (2021). A first
introduction to data science education in secondary schools: Teaching and learning
about data exploration with <scp>CODAP</scp> using survey data.
Teaching Statistics, 43(S1). https://doi.org/10.1111/test.12283'
bibtex: '@article{Frischemeier_Biehler_Podworny_Budde_2021, title={A first introduction
to data science education in secondary schools: Teaching and learning about data
exploration with <scp>CODAP</scp> using survey data}, volume={43},
DOI={10.1111/test.12283}, number={S1},
journal={Teaching Statistics}, publisher={Wiley}, author={Frischemeier, Daniel
and Biehler, Rolf and Podworny, Susanne and Budde, Lea}, year={2021} }'
chicago: 'Frischemeier, Daniel, Rolf Biehler, Susanne Podworny, and Lea Budde. “A
First Introduction to Data Science Education in Secondary Schools: Teaching and
Learning about Data Exploration with <scp>CODAP</Scp> Using Survey
Data.” Teaching Statistics 43, no. S1 (2021). https://doi.org/10.1111/test.12283.'
ieee: 'D. Frischemeier, R. Biehler, S. Podworny, and L. Budde, “A first introduction
to data science education in secondary schools: Teaching and learning about data
exploration with <scp>CODAP</scp> using survey data,” Teaching
Statistics, vol. 43, no. S1, 2021, doi: 10.1111/test.12283.'
mla: 'Frischemeier, Daniel, et al. “A First Introduction to Data Science Education
in Secondary Schools: Teaching and Learning about Data Exploration with <scp>CODAP</Scp>
Using Survey Data.” Teaching Statistics, vol. 43, no. S1, Wiley, 2021,
doi:10.1111/test.12283.'
short: D. Frischemeier, R. Biehler, S. Podworny, L. Budde, Teaching Statistics 43
(2021).
date_created: 2023-10-17T06:06:02Z
date_updated: 2023-10-17T06:13:03Z
doi: 10.1111/test.12283
intvolume: ' 43'
issue: S1
keyword:
- Education
- Statistics and Probability
language:
- iso: eng
publication: Teaching Statistics
publication_identifier:
issn:
- 0141-982X
- 1467-9639
publication_status: published
publisher: Wiley
status: public
title: 'A first introduction to data science education in secondary schools: Teaching
and learning about data exploration with CODAP using survey data'
type: journal_article
user_id: '30619'
volume: 43
year: '2021'
...
---
_id: '48110'
author:
- first_name: Daniel
full_name: Frischemeier, Daniel
last_name: Frischemeier
- first_name: Susanne
full_name: Podworny, Susanne
last_name: Podworny
- first_name: Rolf
full_name: Biehler, Rolf
last_name: Biehler
citation:
ama: 'Frischemeier D, Podworny S, Biehler R. Integration fachwissenschaftlicher
und fachdidaktischer Komponenten in der Lehramtsausbildung Mathematik Grundschule
am Beispiel einer Veranstaltung zur Leitidee „Daten, Häufigkeit und Wahrscheinlichkeit“.
In: Konzepte Und Studien Zur Hochschuldidaktik Und Lehrerbildung Mathematik.
Springer Berlin Heidelberg; 2021. doi:10.1007/978-3-662-62854-6_11'
apa: Frischemeier, D., Podworny, S., & Biehler, R. (2021). Integration fachwissenschaftlicher
und fachdidaktischer Komponenten in der Lehramtsausbildung Mathematik Grundschule
am Beispiel einer Veranstaltung zur Leitidee „Daten, Häufigkeit und Wahrscheinlichkeit“.
In Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematik.
Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-662-62854-6_11
bibtex: '@inbook{Frischemeier_Podworny_Biehler_2021, place={Berlin, Heidelberg},
title={Integration fachwissenschaftlicher und fachdidaktischer Komponenten in
der Lehramtsausbildung Mathematik Grundschule am Beispiel einer Veranstaltung
zur Leitidee „Daten, Häufigkeit und Wahrscheinlichkeit“}, DOI={10.1007/978-3-662-62854-6_11},
booktitle={Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematik},
publisher={Springer Berlin Heidelberg}, author={Frischemeier, Daniel and Podworny,
Susanne and Biehler, Rolf}, year={2021} }'
chicago: 'Frischemeier, Daniel, Susanne Podworny, and Rolf Biehler. “Integration
Fachwissenschaftlicher Und Fachdidaktischer Komponenten in Der Lehramtsausbildung
Mathematik Grundschule Am Beispiel Einer Veranstaltung Zur Leitidee „Daten, Häufigkeit
Und Wahrscheinlichkeit“.” In Konzepte Und Studien Zur Hochschuldidaktik Und
Lehrerbildung Mathematik. Berlin, Heidelberg: Springer Berlin Heidelberg,
2021. https://doi.org/10.1007/978-3-662-62854-6_11.'
ieee: 'D. Frischemeier, S. Podworny, and R. Biehler, “Integration fachwissenschaftlicher
und fachdidaktischer Komponenten in der Lehramtsausbildung Mathematik Grundschule
am Beispiel einer Veranstaltung zur Leitidee „Daten, Häufigkeit und Wahrscheinlichkeit“,”
in Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematik,
Berlin, Heidelberg: Springer Berlin Heidelberg, 2021.'
mla: Frischemeier, Daniel, et al. “Integration Fachwissenschaftlicher Und Fachdidaktischer
Komponenten in Der Lehramtsausbildung Mathematik Grundschule Am Beispiel Einer
Veranstaltung Zur Leitidee „Daten, Häufigkeit Und Wahrscheinlichkeit“.” Konzepte
Und Studien Zur Hochschuldidaktik Und Lehrerbildung Mathematik, Springer Berlin
Heidelberg, 2021, doi:10.1007/978-3-662-62854-6_11.
short: 'D. Frischemeier, S. Podworny, R. Biehler, in: Konzepte Und Studien Zur Hochschuldidaktik
Und Lehrerbildung Mathematik, Springer Berlin Heidelberg, Berlin, Heidelberg,
2021.'
date_created: 2023-10-17T06:06:38Z
date_updated: 2023-10-17T06:13:07Z
doi: 10.1007/978-3-662-62854-6_11
place: Berlin, Heidelberg
publication: Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematik
publication_identifier:
isbn:
- '9783662628539'
- '9783662628546'
issn:
- 2197-8751
- 2197-876X
publication_status: published
publisher: Springer Berlin Heidelberg
status: public
title: Integration fachwissenschaftlicher und fachdidaktischer Komponenten in der
Lehramtsausbildung Mathematik Grundschule am Beispiel einer Veranstaltung zur Leitidee
„Daten, Häufigkeit und Wahrscheinlichkeit“
type: book_chapter
user_id: '30619'
year: '2021'
...
---
_id: '48162'
author:
- first_name: Lukas
full_name: Höper, Lukas
last_name: Höper
- first_name: Susanne
full_name: Podworny, Susanne
id: '30619'
last_name: Podworny
- first_name: Sven
full_name: Hüsing, Sven
last_name: Hüsing
- first_name: Carsten
full_name: Schulte, Carsten
last_name: Schulte
- first_name: Yannik
full_name: Fleischer, Yannik
last_name: Fleischer
- first_name: Rolf
full_name: Biehler, Rolf
last_name: Biehler
- first_name: Daniel
full_name: Frischemeier, Daniel
last_name: Frischemeier
- first_name: Hülya
full_name: Malatyali, Hülya
last_name: Malatyali
citation:
ama: 'Höper L, Podworny S, Hüsing S, et al. Zur neuen Bedeutung von Daten in Data
Science und künstlicher Intelligenz. In: ; 2021:345-345.'
apa: Höper, L., Podworny, S., Hüsing, S., Schulte, C., Fleischer, Y., Biehler, R.,
Frischemeier, D., & Malatyali, H. (2021). Zur neuen Bedeutung von Daten
in Data Science und künstlicher Intelligenz. 345–345.
bibtex: '@inproceedings{Höper_Podworny_Hüsing_Schulte_Fleischer_Biehler_Frischemeier_Malatyali_2021,
title={ Zur neuen Bedeutung von Daten in Data Science und künstlicher Intelligenz},
author={Höper, Lukas and Podworny, Susanne and Hüsing, Sven and Schulte, Carsten
and Fleischer, Yannik and Biehler, Rolf and Frischemeier, Daniel and Malatyali,
Hülya}, year={2021}, pages={345–345} }'
chicago: Höper, Lukas, Susanne Podworny, Sven Hüsing, Carsten Schulte, Yannik Fleischer,
Rolf Biehler, Daniel Frischemeier, and Hülya Malatyali. “ Zur Neuen Bedeutung
von Daten in Data Science Und Künstlicher Intelligenz,” 345–345, 2021.
ieee: L. Höper et al., “ Zur neuen Bedeutung von Daten in Data Science und
künstlicher Intelligenz,” Wuppertal, 2021, pp. 345–345.
mla: Höper, Lukas, et al. Zur Neuen Bedeutung von Daten in Data Science Und
Künstlicher Intelligenz. 2021, pp. 345–345.
short: 'L. Höper, S. Podworny, S. Hüsing, C. Schulte, Y. Fleischer, R. Biehler,
D. Frischemeier, H. Malatyali, in: 2021, pp. 345–345.'
conference:
location: Wuppertal
name: ' INFOS 2021 – 19. GI-Fachtagung Informatik und Schule'
date_created: 2023-10-17T06:12:53Z
date_updated: 2023-10-17T06:12:58Z
language:
- iso: eng
main_file_link:
- url: https://dl.gi.de/items/02cfb785-2d28-49c2-93b0-d81057719bed
page: 345-345
publication_identifier:
isbn:
- 978-3-88579-707-4
status: public
title: ' Zur neuen Bedeutung von Daten in Data Science und künstlicher Intelligenz'
type: conference
user_id: '30619'
year: '2021'
...
---
_id: '48286'
author:
- first_name: Ivan
full_name: Habernal, Ivan
id: '101881'
last_name: Habernal
citation:
ama: 'Habernal I. When differential privacy meets NLP: The devil is in the detail.
In: Proceedings of the 2021 Conference on Empirical Methods in Natural Language
Processing. Association for Computational Linguistics; 2021. doi:10.18653/v1/2021.emnlp-main.114'
apa: 'Habernal, I. (2021). When differential privacy meets NLP: The devil is in
the detail. Proceedings of the 2021 Conference on Empirical Methods in Natural
Language Processing. https://doi.org/10.18653/v1/2021.emnlp-main.114'
bibtex: '@inproceedings{Habernal_2021, title={When differential privacy meets NLP:
The devil is in the detail}, DOI={10.18653/v1/2021.emnlp-main.114},
booktitle={Proceedings of the 2021 Conference on Empirical Methods in Natural
Language Processing}, publisher={Association for Computational Linguistics}, author={Habernal,
Ivan}, year={2021} }'
chicago: 'Habernal, Ivan. “When Differential Privacy Meets NLP: The Devil Is in
the Detail.” In Proceedings of the 2021 Conference on Empirical Methods in
Natural Language Processing. Association for Computational Linguistics, 2021.
https://doi.org/10.18653/v1/2021.emnlp-main.114.'
ieee: 'I. Habernal, “When differential privacy meets NLP: The devil is in the detail,”
2021, doi: 10.18653/v1/2021.emnlp-main.114.'
mla: 'Habernal, Ivan. “When Differential Privacy Meets NLP: The Devil Is in the
Detail.” Proceedings of the 2021 Conference on Empirical Methods in Natural
Language Processing, Association for Computational Linguistics, 2021, doi:10.18653/v1/2021.emnlp-main.114.'
short: 'I. Habernal, in: Proceedings of the 2021 Conference on Empirical Methods
in Natural Language Processing, Association for Computational Linguistics, 2021.'
date_created: 2023-10-19T08:21:43Z
date_updated: 2023-10-19T12:04:40Z
department:
- _id: '34'
- _id: '820'
doi: 10.18653/v1/2021.emnlp-main.114
language:
- iso: eng
publication: Proceedings of the 2021 Conference on Empirical Methods in Natural Language
Processing
publication_status: published
publisher: Association for Computational Linguistics
status: public
title: 'When differential privacy meets NLP: The devil is in the detail'
type: conference
user_id: '15504'
year: '2021'
...
---
_id: '29893'
abstract:
- lang: eng
text: Phase-shift modulated full bridge converters suffer from thermal imbalances
of the inverter switches. The lagging leg switches are subject to larger commutation
currents compared to those of the leading leg as the transformer current reduces
in the freewheeling interval. Furthermore, after this interval, the energy in
the series inductance may not be large enough to achieve zero-voltage switching
(ZVS) for the leading leg. Both effects result in thermal imbalances. This paper
analyzes the alternating-asymmetrical phase-shift modulation to achieve balanced
conduction and switching losses for all four switches while showing that this
modulation is easily implemented on standard DSPs. The modulation has been implemented
to LLC converters where experimental measurement results proved its effectiveness
for LLC converters by reducing the temperature deviation from 6.3 K to only 0.2
K such that the peak temperature is reduced from 95 °C to 92 °C. The paper also
proves that the modulation can be utilized to improve the efficiency of LLC converters
operated at very low gains while simultaneously reducing the junction temperature
of all four switches compared to the conventional complementary modulation. Finally,
EMI implications are analyzed, which show that the modulation may be beneficial
for reducing the common-mode emissions around the operating frequency.
author:
- first_name: Philipp
full_name: Rehlaender, Philipp
id: '69469'
last_name: Rehlaender
- first_name: Roland
full_name: Unruh, Roland
id: '34289'
last_name: Unruh
- first_name: Frank
full_name: Schafmeister, Frank
id: '71291'
last_name: Schafmeister
- first_name: Joachim
full_name: Böcker, Joachim
id: '66'
last_name: Böcker
orcid: 0000-0002-8480-7295
citation:
ama: 'Rehlaender P, Unruh R, Schafmeister F, Böcker J. Alternating Asymmetrical
Phase-Shift Modulation for Full-Bridge Converters with Balanced Switching Losses
to Reduce Thermal Imbalances. In: 2021 IEEE Applied Power Electronics Conference
and Exposition (APEC). IEEE; 2021. doi:10.1109/apec42165.2021.9487104'
apa: Rehlaender, P., Unruh, R., Schafmeister, F., & Böcker, J. (2021). Alternating
Asymmetrical Phase-Shift Modulation for Full-Bridge Converters with Balanced Switching
Losses to Reduce Thermal Imbalances. 2021 IEEE Applied Power Electronics Conference
and Exposition (APEC). 2021 IEEE Applied Power Electronics Conference and
Exposition (APEC), Phoenix, AZ, USA. https://doi.org/10.1109/apec42165.2021.9487104
bibtex: '@inproceedings{Rehlaender_Unruh_Schafmeister_Böcker_2021, title={Alternating
Asymmetrical Phase-Shift Modulation for Full-Bridge Converters with Balanced Switching
Losses to Reduce Thermal Imbalances}, DOI={10.1109/apec42165.2021.9487104},
booktitle={2021 IEEE Applied Power Electronics Conference and Exposition (APEC)},
publisher={IEEE}, author={Rehlaender, Philipp and Unruh, Roland and Schafmeister,
Frank and Böcker, Joachim}, year={2021} }'
chicago: Rehlaender, Philipp, Roland Unruh, Frank Schafmeister, and Joachim Böcker.
“Alternating Asymmetrical Phase-Shift Modulation for Full-Bridge Converters with
Balanced Switching Losses to Reduce Thermal Imbalances.” In 2021 IEEE Applied
Power Electronics Conference and Exposition (APEC). IEEE, 2021. https://doi.org/10.1109/apec42165.2021.9487104.
ieee: 'P. Rehlaender, R. Unruh, F. Schafmeister, and J. Böcker, “Alternating Asymmetrical
Phase-Shift Modulation for Full-Bridge Converters with Balanced Switching Losses
to Reduce Thermal Imbalances,” presented at the 2021 IEEE Applied Power Electronics
Conference and Exposition (APEC), Phoenix, AZ, USA, 2021, doi: 10.1109/apec42165.2021.9487104.'
mla: Rehlaender, Philipp, et al. “Alternating Asymmetrical Phase-Shift Modulation
for Full-Bridge Converters with Balanced Switching Losses to Reduce Thermal Imbalances.”
2021 IEEE Applied Power Electronics Conference and Exposition (APEC), IEEE,
2021, doi:10.1109/apec42165.2021.9487104.
short: 'P. Rehlaender, R. Unruh, F. Schafmeister, J. Böcker, in: 2021 IEEE Applied
Power Electronics Conference and Exposition (APEC), IEEE, 2021.'
conference:
end_date: 2021-06-17
location: Phoenix, AZ, USA
name: 2021 IEEE Applied Power Electronics Conference and Exposition (APEC)
start_date: 2021-06-14
date_created: 2022-02-20T21:19:46Z
date_updated: 2023-10-20T11:50:25Z
department:
- _id: '34'
- _id: '52'
doi: 10.1109/apec42165.2021.9487104
keyword:
- Phase-Shifted Full Bridge
- Full-Bridge Converter
- Phase-Shift Control
- Phase-Shift Modulation
- LLC Converter
- Thermal Balancing
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/abstract/document/9487104
publication: 2021 IEEE Applied Power Electronics Conference and Exposition (APEC)
publication_identifier:
isbn:
- 978-1-7281-8950-5
publication_status: published
publisher: IEEE
status: public
title: Alternating Asymmetrical Phase-Shift Modulation for Full-Bridge Converters
with Balanced Switching Losses to Reduce Thermal Imbalances
type: conference
user_id: '34289'
year: '2021'
...
---
_id: '34827'
abstract:
- lang: eng
text: ZusammenfassungZu den ersten geometrischen
Begriffen, die Kinder bereits im Elementar- und Primarbereich lernen, zählen u. a.
Viereck, Rechteck und Quadrat. Studien zeigen, dass Lernende bereits früh individuelle
Vorstellungen, sog. individuelle Begriffskonzepte,
zu diesen Begriffen aufbauen. Zwar wird die Entwicklung von Begriffsverständnis
in verschiedenen mathematikdidaktischen Stufenmodellen dargestellt, diese sind
jedoch generisch und beschreiben nicht explizit die Entwicklung der ersten individuellen
Begriffskonzepte von Lernenden zu Viereck, Rechteck und Quadrat.
Aus empirischer Sicht liegen verschiedene Studien vor, die einzelne Aspekte der
individuellen Begriffskonzepte von Lernenden unterschiedlicher Altersgruppen zu
diesen Begriffen ausleuchten. Um Begriffsbildungsprozesse aus empirischer Sicht
detaillierter entlang der jeweils vorherrschenden individuellen Begriffskonzepte
zu beschreiben, fehlen insbesondere Studien in der Grundschule, die alle vier
Klassenstufen betrachten und dabei differenzierte Erkenntnisse zu verschiedenen
theoretischen Indikatoren des Begriffsverständnisses liefern. Daher geht die vorliegende
Studie der Frage nach, welches Verständnis der Begriffe Viereck, Rechteck und
Quadrat Schülerinnen und Schüler der Jahrgangsstufen 1, 2, 3 und 4 zeigen. Dazu
wurde eine Quasi-Längsschnittstudie mit N = 456 Grundschulkindern
(ca. 100 pro Jahrgangsstufe) durchgeführt. Die Ergebnisse geben detaillierte Einblicke
in die individuellen Begriffskonzepte der Lernenden und zeigen, dass Lernende
zunehmend Eigenschaften der Figuren berücksichtigen, jedoch individuelle Begriffskonzepte
über lange Zeit auch prototypisch geprägt sind. Implikationen dieser Ergebnisse
für Forschung und Praxis werden diskutiert.
author:
- first_name: Julia
full_name: Bruns, Julia
id: '72183'
last_name: Bruns
orcid: https://orcid.org/0000-0002-6604-5864
- first_name: Elisabeth
full_name: Unterhauser, Elisabeth
last_name: Unterhauser
- first_name: Hedwig
full_name: Gasteiger, Hedwig
last_name: Gasteiger
citation:
ama: Bruns J, Unterhauser E, Gasteiger H. Geometrisches Begriffsverständnis in der
Grundschule am Beispiel der Begriffe Viereck, Rechteck und Quadrat. Journal
für Mathematik-Didaktik. 2021;42(2):581-623. doi:10.1007/s13138-021-00185-4
apa: Bruns, J., Unterhauser, E., & Gasteiger, H. (2021). Geometrisches Begriffsverständnis
in der Grundschule am Beispiel der Begriffe Viereck, Rechteck und Quadrat. Journal
für Mathematik-Didaktik, 42(2), 581–623. https://doi.org/10.1007/s13138-021-00185-4
bibtex: '@article{Bruns_Unterhauser_Gasteiger_2021, title={Geometrisches Begriffsverständnis
in der Grundschule am Beispiel der Begriffe Viereck, Rechteck und Quadrat}, volume={42},
DOI={10.1007/s13138-021-00185-4},
number={2}, journal={Journal für Mathematik-Didaktik}, publisher={Springer Science
and Business Media LLC}, author={Bruns, Julia and Unterhauser, Elisabeth and Gasteiger,
Hedwig}, year={2021}, pages={581–623} }'
chicago: 'Bruns, Julia, Elisabeth Unterhauser, and Hedwig Gasteiger. “Geometrisches
Begriffsverständnis in der Grundschule am Beispiel der Begriffe Viereck, Rechteck
und Quadrat.” Journal für Mathematik-Didaktik 42, no. 2 (2021): 581–623.
https://doi.org/10.1007/s13138-021-00185-4.'
ieee: 'J. Bruns, E. Unterhauser, and H. Gasteiger, “Geometrisches Begriffsverständnis
in der Grundschule am Beispiel der Begriffe Viereck, Rechteck und Quadrat,” Journal
für Mathematik-Didaktik, vol. 42, no. 2, pp. 581–623, 2021, doi: 10.1007/s13138-021-00185-4.'
mla: Bruns, Julia, et al. “Geometrisches Begriffsverständnis in der Grundschule
am Beispiel der Begriffe Viereck, Rechteck und Quadrat.” Journal für Mathematik-Didaktik,
vol. 42, no. 2, Springer Science and Business Media LLC, 2021, pp. 581–623, doi:10.1007/s13138-021-00185-4.
short: J. Bruns, E. Unterhauser, H. Gasteiger, Journal für Mathematik-Didaktik 42
(2021) 581–623.
date_created: 2022-12-22T09:26:39Z
date_updated: 2023-10-23T11:14:59Z
department:
- _id: '97'
- _id: '611'
doi: 10.1007/s13138-021-00185-4
intvolume: ' 42'
issue: '2'
keyword:
- Education
- General Mathematics
language:
- iso: ger
page: 581-623
publication: Journal für Mathematik-Didaktik
publication_identifier:
issn:
- 0173-5322
- 1869-2699
publication_status: published
publisher: Springer Science and Business Media LLC
quality_controlled: '1'
status: public
title: Geometrisches Begriffsverständnis in der Grundschule am Beispiel der Begriffe
Viereck, Rechteck und Quadrat
type: journal_article
user_id: '72183'
volume: 42
year: '2021'
...
---
_id: '48461'
alternative_title:
- Eine kultürlich-subjektanhängige Gedankenfluss-Collage entlang des Seismographen
Pop.
author:
- first_name: Christoph
full_name: Jacke, Christoph
id: '20747'
last_name: Jacke
citation:
ama: 'Jacke C. Tocotronic - Hoffnung (2020). In: Keuchen M, Janus R, eds. Musik
als Lebensmittel. Kulturwissenschaftlich-theologische Rationen für ein Jahr.
LIT; 2021:101-113.'
apa: Jacke, C. (2021). Tocotronic - Hoffnung (2020). In M. Keuchen & R. Janus
(Eds.), Musik als Lebensmittel. Kulturwissenschaftlich-theologische Rationen
für ein Jahr. (pp. 101–113). LIT.
bibtex: '@inbook{Jacke_2021, place={ünster u.a.}, title={Tocotronic - Hoffnung (2020).},
booktitle={Musik als Lebensmittel. Kulturwissenschaftlich-theologische Rationen
für ein Jahr.}, publisher={LIT}, author={Jacke, Christoph}, editor={Keuchen, Marion
and Janus, Richard}, year={2021}, pages={101–113} }'
chicago: 'Jacke, Christoph. “Tocotronic - Hoffnung (2020).” In Musik als Lebensmittel.
Kulturwissenschaftlich-theologische Rationen für ein Jahr., edited by Marion
Keuchen and Richard Janus, 101–13. ünster u.a.: LIT, 2021.'
ieee: 'C. Jacke, “Tocotronic - Hoffnung (2020).,” in Musik als Lebensmittel.
Kulturwissenschaftlich-theologische Rationen für ein Jahr., M. Keuchen and
R. Janus, Eds. ünster u.a.: LIT, 2021, pp. 101–113.'
mla: Jacke, Christoph. “Tocotronic - Hoffnung (2020).” Musik als Lebensmittel.
Kulturwissenschaftlich-theologische Rationen für ein Jahr., edited by Marion
Keuchen and Richard Janus, LIT, 2021, pp. 101–13.
short: 'C. Jacke, in: M. Keuchen, R. Janus (Eds.), Musik als Lebensmittel. Kulturwissenschaftlich-theologische
Rationen für ein Jahr., LIT, ünster u.a., 2021, pp. 101–113.'
date_created: 2023-10-25T09:47:18Z
date_updated: 2023-10-25T09:47:27Z
department:
- _id: '607'
editor:
- first_name: Marion
full_name: Keuchen, Marion
last_name: Keuchen
- first_name: Richard
full_name: Janus, Richard
last_name: Janus
language:
- iso: ger
page: 101-113
place: ünster u.a.
publication: Musik als Lebensmittel. Kulturwissenschaftlich-theologische Rationen
für ein Jahr.
publisher: LIT
status: public
title: Tocotronic - Hoffnung (2020).
type: book_chapter
user_id: '90934'
year: '2021'
...
---
_id: '43412'
author:
- first_name: Inga
full_name: Limpinsel, Inga
last_name: Limpinsel
- first_name: Mario
full_name: Engemann, Mario
id: '81639'
last_name: Engemann
- first_name: Olga
full_name: Neuberger, Olga
last_name: Neuberger
- first_name: Katja
full_name: Serova, Katja
last_name: Serova
- first_name: Sandra
full_name: Aßmann, Sandra
last_name: Aßmann
citation:
ama: 'Limpinsel I, Engemann M, Neuberger O, Serova K, Aßmann S. Schule und außerschulische
Bildungspartner an der Schnittstelle von formalen und non-formalen Bildungsprozessen
- Empirische Befunde zur Kooperation und professionellen Handlungskompetenz. In:
Kunze K, Petersen D, Bellenberg G, et al., eds. Kooperation - Koordination
- Kollegialität. Befunde Und Diskurse Zum (Multi-)Professionellen Zusammenwirken
Pädagogischer Akteur*innen an Schulen. Verlag Julius Klinkhardt; 2021:227-246.'
apa: Limpinsel, I., Engemann, M., Neuberger, O., Serova, K., & Aßmann, S. (2021).
Schule und außerschulische Bildungspartner an der Schnittstelle von formalen und
non-formalen Bildungsprozessen - Empirische Befunde zur Kooperation und professionellen
Handlungskompetenz. In K. Kunze, D. Petersen, G. Bellenberg, M. Fabel-Lamla, J.-H.
Hinzke, A. Moldenhauer, L. Peukert, C. Reintjes, & K. te Poel (Eds.), Kooperation
- Koordination - Kollegialität. Befunde und Diskurse zum (multi-)professionellen
Zusammenwirken pädagogischer Akteur*innen an Schulen (pp. 227–246). Verlag
Julius Klinkhardt.
bibtex: '@inbook{Limpinsel_Engemann_Neuberger_Serova_Aßmann_2021, place={Bad Heilbrunn},
title={Schule und außerschulische Bildungspartner an der Schnittstelle von formalen
und non-formalen Bildungsprozessen - Empirische Befunde zur Kooperation und professionellen
Handlungskompetenz}, booktitle={Kooperation - Koordination - Kollegialität. Befunde
und Diskurse zum (multi-)professionellen Zusammenwirken pädagogischer Akteur*innen
an Schulen}, publisher={Verlag Julius Klinkhardt}, author={Limpinsel, Inga and
Engemann, Mario and Neuberger, Olga and Serova, Katja and Aßmann, Sandra}, editor={Kunze,
Katharina and Petersen, Dorthe and Bellenberg, Gabriele and Fabel-Lamla, Melanie
and Hinzke, Jan-Hendrik and Moldenhauer, Anna and Peukert, Lena and Reintjes,
Christian and te Poel, Kathrin}, year={2021}, pages={227–246} }'
chicago: 'Limpinsel, Inga, Mario Engemann, Olga Neuberger, Katja Serova, and Sandra
Aßmann. “Schule Und Außerschulische Bildungspartner an Der Schnittstelle von Formalen
Und Non-Formalen Bildungsprozessen - Empirische Befunde Zur Kooperation Und Professionellen
Handlungskompetenz.” In Kooperation - Koordination - Kollegialität. Befunde
Und Diskurse Zum (Multi-)Professionellen Zusammenwirken Pädagogischer Akteur*innen
an Schulen, edited by Katharina Kunze, Dorthe Petersen, Gabriele Bellenberg,
Melanie Fabel-Lamla, Jan-Hendrik Hinzke, Anna Moldenhauer, Lena Peukert, Christian
Reintjes, and Kathrin te Poel, 227–46. Bad Heilbrunn: Verlag Julius Klinkhardt,
2021.'
ieee: 'I. Limpinsel, M. Engemann, O. Neuberger, K. Serova, and S. Aßmann, “Schule
und außerschulische Bildungspartner an der Schnittstelle von formalen und non-formalen
Bildungsprozessen - Empirische Befunde zur Kooperation und professionellen Handlungskompetenz,”
in Kooperation - Koordination - Kollegialität. Befunde und Diskurse zum (multi-)professionellen
Zusammenwirken pädagogischer Akteur*innen an Schulen, K. Kunze, D. Petersen,
G. Bellenberg, M. Fabel-Lamla, J.-H. Hinzke, A. Moldenhauer, L. Peukert, C. Reintjes,
and K. te Poel, Eds. Bad Heilbrunn: Verlag Julius Klinkhardt, 2021, pp. 227–246.'
mla: Limpinsel, Inga, et al. “Schule Und Außerschulische Bildungspartner an Der
Schnittstelle von Formalen Und Non-Formalen Bildungsprozessen - Empirische Befunde
Zur Kooperation Und Professionellen Handlungskompetenz.” Kooperation - Koordination
- Kollegialität. Befunde Und Diskurse Zum (Multi-)Professionellen Zusammenwirken
Pädagogischer Akteur*innen an Schulen, edited by Katharina Kunze et al., Verlag
Julius Klinkhardt, 2021, pp. 227–46.
short: 'I. Limpinsel, M. Engemann, O. Neuberger, K. Serova, S. Aßmann, in: K. Kunze,
D. Petersen, G. Bellenberg, M. Fabel-Lamla, J.-H. Hinzke, A. Moldenhauer, L. Peukert,
C. Reintjes, K. te Poel (Eds.), Kooperation - Koordination - Kollegialität. Befunde
Und Diskurse Zum (Multi-)Professionellen Zusammenwirken Pädagogischer Akteur*innen
an Schulen, Verlag Julius Klinkhardt, Bad Heilbrunn, 2021, pp. 227–246.'
date_created: 2023-04-05T13:42:32Z
date_updated: 2023-10-26T08:37:38Z
department:
- _id: '539'
- _id: '459'
editor:
- first_name: Katharina
full_name: Kunze, Katharina
last_name: Kunze
- first_name: Dorthe
full_name: Petersen, Dorthe
last_name: Petersen
- first_name: Gabriele
full_name: Bellenberg, Gabriele
last_name: Bellenberg
- first_name: Melanie
full_name: Fabel-Lamla, Melanie
last_name: Fabel-Lamla
- first_name: Jan-Hendrik
full_name: Hinzke, Jan-Hendrik
last_name: Hinzke
- first_name: Anna
full_name: Moldenhauer, Anna
last_name: Moldenhauer
- first_name: Lena
full_name: Peukert, Lena
last_name: Peukert
- first_name: Christian
full_name: Reintjes, Christian
last_name: Reintjes
- first_name: Kathrin
full_name: te Poel, Kathrin
last_name: te Poel
language:
- iso: eng
page: 227-246
place: Bad Heilbrunn
publication: Kooperation - Koordination - Kollegialität. Befunde und Diskurse zum
(multi-)professionellen Zusammenwirken pädagogischer Akteur*innen an Schulen
publisher: Verlag Julius Klinkhardt
status: public
title: Schule und außerschulische Bildungspartner an der Schnittstelle von formalen
und non-formalen Bildungsprozessen - Empirische Befunde zur Kooperation und professionellen
Handlungskompetenz
type: book_chapter
user_id: '14931'
year: '2021'
...
---
_id: '43414'
author:
- first_name: Mario
full_name: Engemann, Mario
id: '81639'
last_name: Engemann
- first_name: Bardo
full_name: Herzig, Bardo
id: '217'
last_name: Herzig
citation:
ama: 'Engemann M, Herzig B. Lehrerkooperation und Digitalisierung - Gestaltung digital-kooperativer
Arbeitsbeziehungen von Lehrkräften und ReferendarInnen am Beispiel des Schulfachs
Pädagogik. In: Maurer C, Rincke K, Hemmer M, eds. Fachliche Bildung Und Digitale
Transformation - Fachdidaktische Forschung Und Diskurse. Fachtagung Der Gesellschaft
Für Fachdidaktik 2020. Universität Regensburg; 2021:185-188.'
apa: Engemann, M., & Herzig, B. (2021). Lehrerkooperation und Digitalisierung
- Gestaltung digital-kooperativer Arbeitsbeziehungen von Lehrkräften und ReferendarInnen
am Beispiel des Schulfachs Pädagogik. In C. Maurer, K. Rincke, & M. Hemmer
(Eds.), Fachliche Bildung und digitale Transformation - Fachdidaktische Forschung
und Diskurse. Fachtagung der Gesellschaft für Fachdidaktik 2020 (pp. 185–188).
Universität Regensburg.
bibtex: '@inbook{Engemann_Herzig_2021, place={Regenburg}, title={Lehrerkooperation
und Digitalisierung - Gestaltung digital-kooperativer Arbeitsbeziehungen von Lehrkräften
und ReferendarInnen am Beispiel des Schulfachs Pädagogik}, booktitle={Fachliche
Bildung und digitale Transformation - Fachdidaktische Forschung und Diskurse.
Fachtagung der Gesellschaft für Fachdidaktik 2020}, publisher={Universität Regensburg},
author={Engemann, Mario and Herzig, Bardo}, editor={Maurer, Christian and Rincke,
Karsten and Hemmer, Michael}, year={2021}, pages={185–188} }'
chicago: 'Engemann, Mario, and Bardo Herzig. “Lehrerkooperation Und Digitalisierung
- Gestaltung Digital-Kooperativer Arbeitsbeziehungen von Lehrkräften Und ReferendarInnen
Am Beispiel Des Schulfachs Pädagogik.” In Fachliche Bildung Und Digitale Transformation
- Fachdidaktische Forschung Und Diskurse. Fachtagung Der Gesellschaft Für Fachdidaktik
2020, edited by Christian Maurer, Karsten Rincke, and Michael Hemmer, 185–88.
Regenburg: Universität Regensburg, 2021.'
ieee: 'M. Engemann and B. Herzig, “Lehrerkooperation und Digitalisierung - Gestaltung
digital-kooperativer Arbeitsbeziehungen von Lehrkräften und ReferendarInnen am
Beispiel des Schulfachs Pädagogik,” in Fachliche Bildung und digitale Transformation
- Fachdidaktische Forschung und Diskurse. Fachtagung der Gesellschaft für Fachdidaktik
2020, C. Maurer, K. Rincke, and M. Hemmer, Eds. Regenburg: Universität Regensburg,
2021, pp. 185–188.'
mla: Engemann, Mario, and Bardo Herzig. “Lehrerkooperation Und Digitalisierung -
Gestaltung Digital-Kooperativer Arbeitsbeziehungen von Lehrkräften Und ReferendarInnen
Am Beispiel Des Schulfachs Pädagogik.” Fachliche Bildung Und Digitale Transformation
- Fachdidaktische Forschung Und Diskurse. Fachtagung Der Gesellschaft Für Fachdidaktik
2020, edited by Christian Maurer et al., Universität Regensburg, 2021, pp.
185–88.
short: 'M. Engemann, B. Herzig, in: C. Maurer, K. Rincke, M. Hemmer (Eds.), Fachliche
Bildung Und Digitale Transformation - Fachdidaktische Forschung Und Diskurse.
Fachtagung Der Gesellschaft Für Fachdidaktik 2020, Universität Regensburg, Regenburg,
2021, pp. 185–188.'
date_created: 2023-04-05T13:44:46Z
date_updated: 2023-10-26T08:40:55Z
department:
- _id: '539'
- _id: '459'
editor:
- first_name: Christian
full_name: Maurer, Christian
last_name: Maurer
- first_name: Karsten
full_name: Rincke, Karsten
last_name: Rincke
- first_name: Michael
full_name: Hemmer, Michael
last_name: Hemmer
language:
- iso: eng
page: 185-188
place: Regenburg
publication: Fachliche Bildung und digitale Transformation - Fachdidaktische Forschung
und Diskurse. Fachtagung der Gesellschaft für Fachdidaktik 2020
publisher: Universität Regensburg
status: public
title: Lehrerkooperation und Digitalisierung - Gestaltung digital-kooperativer Arbeitsbeziehungen
von Lehrkräften und ReferendarInnen am Beispiel des Schulfachs Pädagogik
type: book_chapter
user_id: '14931'
year: '2021'
...
---
_id: '48513'
abstract:
- lang: eng
text: Evaluators’ fit assessments are not only influenced by applicants’ qualities,
but also by stereotypes, especially in recruitment for high‐status jobs in male‐dominated
fields. The unidimensional agentic stereotype of these work contexts signals agentic
job and organizational requirements (stereotypically male qualities such as achievement
orientation), although the actual requirements usually also include communality
(stereotypically female qualities such as interpersonal skills). In five experiments,
we investigate the relevance of perceived applicant agency for perceived applicant
fit, the influence of recruitment material, contextual differences, and the role
of applicant gender. Our findings indicate that perceived applicant agency drives
perceived person‐job and person‐organization fit in strictly male stereotyped
work contexts, regardless of gender, and agentic recruitment material enhances
this effect. Contrasting different contexts (high‐ with low‐status jobs and a
male‐dominated with a gender‐balanced and female‐dominated field) revealed that
the relevance of perceived agency increases with perceived job status, and the
relevance of perceived communality decreases with the expected share of men. Although
women were perceived as highly agentic in strictly male stereotyped work contexts,
their need to be perceived as agentic also was higher than for men, due to the
perceived lack of fit between women and high‐status jobs.
author:
- first_name: Regina
full_name: Dutz, Regina
last_name: Dutz
- first_name: Sylvia
full_name: Hubner-Benz, Sylvia
id: '100407'
last_name: Hubner-Benz
- first_name: Claudia
full_name: Peus, Claudia
last_name: Peus
citation:
ama: 'Dutz R, Hubner-Benz S, Peus C. When agency “fits” regardless of gender: Perceptions
of applicant fit when job and organization signal male stereotypes. Personnel
Psychology. 2021;75(2):441-483. doi:10.1111/peps.12470'
apa: 'Dutz, R., Hubner-Benz, S., & Peus, C. (2021). When agency “fits” regardless
of gender: Perceptions of applicant fit when job and organization signal male
stereotypes. Personnel Psychology, 75(2), 441–483. https://doi.org/10.1111/peps.12470'
bibtex: '@article{Dutz_Hubner-Benz_Peus_2021, title={When agency “fits” regardless
of gender: Perceptions of applicant fit when job and organization signal male
stereotypes}, volume={75}, DOI={10.1111/peps.12470},
number={2}, journal={Personnel Psychology}, publisher={Wiley}, author={Dutz, Regina
and Hubner-Benz, Sylvia and Peus, Claudia}, year={2021}, pages={441–483} }'
chicago: 'Dutz, Regina, Sylvia Hubner-Benz, and Claudia Peus. “When Agency ‘Fits’
Regardless of Gender: Perceptions of Applicant Fit When Job and Organization Signal
Male Stereotypes.” Personnel Psychology 75, no. 2 (2021): 441–83. https://doi.org/10.1111/peps.12470.'
ieee: 'R. Dutz, S. Hubner-Benz, and C. Peus, “When agency ‘fits’ regardless of gender:
Perceptions of applicant fit when job and organization signal male stereotypes,”
Personnel Psychology, vol. 75, no. 2, pp. 441–483, 2021, doi: 10.1111/peps.12470.'
mla: 'Dutz, Regina, et al. “When Agency ‘Fits’ Regardless of Gender: Perceptions
of Applicant Fit When Job and Organization Signal Male Stereotypes.” Personnel
Psychology, vol. 75, no. 2, Wiley, 2021, pp. 441–83, doi:10.1111/peps.12470.'
short: R. Dutz, S. Hubner-Benz, C. Peus, Personnel Psychology 75 (2021) 441–483.
date_created: 2023-10-27T12:34:22Z
date_updated: 2023-10-27T12:43:36Z
doi: 10.1111/peps.12470
intvolume: ' 75'
issue: '2'
keyword:
- Organizational Behavior and Human Resource Management
- Applied Psychology
language:
- iso: eng
page: 441-483
publication: Personnel Psychology
publication_identifier:
issn:
- 0031-5826
- 1744-6570
publication_status: published
publisher: Wiley
status: public
title: 'When agency “fits” regardless of gender: Perceptions of applicant fit when
job and organization signal male stereotypes'
type: journal_article
user_id: '100407'
volume: 75
year: '2021'
...
---
_id: '48514'
abstract:
- lang: eng
text: 'This paper introduces narratives in entrepreneurial ecosystems as drivers
of effectuation vs. causation. Drawing on 43 interviews with successful players
in Silicon Valley, Munich, and Singapore, we found ecosystem-specific narratives
indicate what is common, appropriate, and successful in each ecosystem, and these
narratives encourage either effectuation or causation. Our findings indicate that
the narratives in the ecosystem in Silicon Valley facilitate effectuation, in
Munich causation, and in Singapore a cautious balance of both. Our research suggests
that narratives can explain mechanisms how ecosystems influence entrepreneurship:
the national culture, market characteristics, available resources, and networks
in an ecosystem spark ecosystem-specific narratives, which in turn shape tendencies
towards effectuation and causation. Thereby, we introduce a new ecosystem-focused
perspective on predictors of effectuation and causation.'
author:
- first_name: Sylvia
full_name: Hubner-Benz, Sylvia
id: '100407'
last_name: Hubner-Benz
- first_name: Fabian
full_name: Most, Fabian
last_name: Most
- first_name: Jochen
full_name: Wirtz, Jochen
last_name: Wirtz
- first_name: Christine
full_name: Auer, Christine
last_name: Auer
citation:
ama: 'Hubner-Benz S, Most F, Wirtz J, Auer C. Narratives in entrepreneurial ecosystems:
drivers of effectuation versus causation. Small Business Economics. 2021;59(1):211-242.
doi:10.1007/s11187-021-00531-3'
apa: 'Hubner-Benz, S., Most, F., Wirtz, J., & Auer, C. (2021). Narratives in
entrepreneurial ecosystems: drivers of effectuation versus causation. Small
Business Economics, 59(1), 211–242. https://doi.org/10.1007/s11187-021-00531-3'
bibtex: '@article{Hubner-Benz_Most_Wirtz_Auer_2021, title={Narratives in entrepreneurial
ecosystems: drivers of effectuation versus causation}, volume={59}, DOI={10.1007/s11187-021-00531-3},
number={1}, journal={Small Business Economics}, publisher={Springer Science and
Business Media LLC}, author={Hubner-Benz, Sylvia and Most, Fabian and Wirtz, Jochen
and Auer, Christine}, year={2021}, pages={211–242} }'
chicago: 'Hubner-Benz, Sylvia, Fabian Most, Jochen Wirtz, and Christine Auer. “Narratives
in Entrepreneurial Ecosystems: Drivers of Effectuation versus Causation.” Small
Business Economics 59, no. 1 (2021): 211–42. https://doi.org/10.1007/s11187-021-00531-3.'
ieee: 'S. Hubner-Benz, F. Most, J. Wirtz, and C. Auer, “Narratives in entrepreneurial
ecosystems: drivers of effectuation versus causation,” Small Business Economics,
vol. 59, no. 1, pp. 211–242, 2021, doi: 10.1007/s11187-021-00531-3.'
mla: 'Hubner-Benz, Sylvia, et al. “Narratives in Entrepreneurial Ecosystems: Drivers
of Effectuation versus Causation.” Small Business Economics, vol. 59, no.
1, Springer Science and Business Media LLC, 2021, pp. 211–42, doi:10.1007/s11187-021-00531-3.'
short: S. Hubner-Benz, F. Most, J. Wirtz, C. Auer, Small Business Economics 59 (2021)
211–242.
date_created: 2023-10-27T12:35:34Z
date_updated: 2023-10-27T12:43:57Z
doi: 10.1007/s11187-021-00531-3
intvolume: ' 59'
issue: '1'
keyword:
- Economics and Econometrics
- General Business
- Management and Accounting
language:
- iso: eng
page: 211-242
publication: Small Business Economics
publication_identifier:
issn:
- 0921-898X
- 1573-0913
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: 'Narratives in entrepreneurial ecosystems: drivers of effectuation versus causation'
type: journal_article
user_id: '100407'
volume: 59
year: '2021'
...
---
_id: '41094'
author:
- first_name: Harald
full_name: Schroeter-Wittke, Harald
id: '480'
last_name: Schroeter-Wittke
citation:
ama: Schroeter-Wittke H. Weder - Noch. Was mich theologisch prägt. Magazin für
Theologie und Ästhetik (https://www.theomag.de/129/hsw22.pdf). 2021;(129).
apa: Schroeter-Wittke, H. (2021). Weder - Noch. Was mich theologisch prägt. Magazin
für Theologie und Ästhetik. (https://www.theomag.de/129/hsw22.pdf), 129.
bibtex: '@article{Schroeter-Wittke_2021, title={Weder - Noch. Was mich theologisch
prägt}, number={129}, journal={Magazin für Theologie und Ästhetik. (https://www.theomag.de/129/hsw22.pdf)},
author={Schroeter-Wittke, Harald}, year={2021} }'
chicago: Schroeter-Wittke, Harald. “Weder - Noch. Was mich theologisch prägt.” Magazin
für Theologie und Ästhetik. (https://www.theomag.de/129/hsw22.pdf), no. 129
(2021).
ieee: H. Schroeter-Wittke, “Weder - Noch. Was mich theologisch prägt,” Magazin
für Theologie und Ästhetik. (https://www.theomag.de/129/hsw22.pdf), no. 129,
2021.
mla: Schroeter-Wittke, Harald. “Weder - Noch. Was mich theologisch prägt.” Magazin
für Theologie und Ästhetik. (https://www.theomag.de/129/hsw22.pdf), no. 129,
2021.
short: H. Schroeter-Wittke, Magazin für Theologie und Ästhetik. (https://www.theomag.de/129/hsw22.pdf)
(2021).
date_created: 2023-01-31T00:51:51Z
date_updated: 2023-10-29T19:35:03Z
issue: '129'
language:
- iso: ger
publication: Magazin für Theologie und Ästhetik. (https://www.theomag.de/129/hsw22.pdf)
publication_identifier:
eissn:
- 1616-8925
publication_status: published
related_material:
link:
- relation: confirmation
url: https://www.theomag.de/129/hsw22.pdf
status: public
title: Weder - Noch. Was mich theologisch prägt
type: journal_article
user_id: '480'
year: '2021'
...
---
_id: '45382'
author:
- first_name: Susanne
full_name: Prediger, Susanne
last_name: Prediger
- first_name: Jennifer
full_name: Dröse, Jennifer
id: '85820'
last_name: Dröse
citation:
ama: Prediger S, Dröse J. Fehlerbearbeitung bei mathematischen Textaufgaben – Sprachliche
und strategische Fehlerursachen und ihre Bearbeitung. Lernen und Lernstörungen,
10(2). Published online 2021. doi:doi.org/10.1024/2235-0977/a000330
apa: Prediger, S., & Dröse, J. (2021). Fehlerbearbeitung bei mathematischen
Textaufgaben – Sprachliche und strategische Fehlerursachen und ihre Bearbeitung.
Lernen und Lernstörungen, 10(2). https://doi.org/doi.org/10.1024/2235-0977/a000330
bibtex: '@article{Prediger_Dröse_2021, title={Fehlerbearbeitung bei mathematischen
Textaufgaben – Sprachliche und strategische Fehlerursachen und ihre Bearbeitung},
DOI={doi.org/10.1024/2235-0977/a000330},
journal={Lernen und Lernstörungen, 10(2)}, author={Prediger, Susanne and Dröse,
Jennifer}, year={2021} }'
chicago: Prediger, Susanne, and Jennifer Dröse. “Fehlerbearbeitung bei mathematischen
Textaufgaben – Sprachliche und strategische Fehlerursachen und ihre Bearbeitung.”
Lernen und Lernstörungen, 10(2), 2021. https://doi.org/doi.org/10.1024/2235-0977/a000330.
ieee: 'S. Prediger and J. Dröse, “Fehlerbearbeitung bei mathematischen Textaufgaben
– Sprachliche und strategische Fehlerursachen und ihre Bearbeitung,” Lernen
und Lernstörungen, 10(2), 2021, doi: doi.org/10.1024/2235-0977/a000330.'
mla: Prediger, Susanne, and Jennifer Dröse. “Fehlerbearbeitung bei mathematischen
Textaufgaben – Sprachliche und strategische Fehlerursachen und ihre Bearbeitung.”
Lernen und Lernstörungen, 10(2), 2021, doi:doi.org/10.1024/2235-0977/a000330.
short: S. Prediger, J. Dröse, Lernen und Lernstörungen, 10(2) (2021).
date_created: 2023-05-31T07:14:10Z
date_updated: 2023-11-02T08:09:00Z
department:
- _id: '98'
doi: doi.org/10.1024/2235-0977/a000330
language:
- iso: ger
publication: Lernen und Lernstörungen, 10(2)
quality_controlled: '1'
status: public
title: Fehlerbearbeitung bei mathematischen Textaufgaben – Sprachliche und strategische
Fehlerursachen und ihre Bearbeitung
type: journal_article
user_id: '85820'
year: '2021'
...
---
_id: '48699'
abstract:
- lang: eng
text: AbstractThe present study examines if the
neural signature of information processing in mental rotation tasks is moderated
by stimulus characteristics (e.g., body‐related vs. non‐body‐related stimuli).
In the present experiment, stimulus sets of human figures (back view; left vs.
right arm abduction) and alphanumeric characters (‘R’; normal vs. mirrored view)
were scrutinized with event‐related potentials (ERPs) in the electroencephalography
(EEG). Participants had to judge parity between an upright (0° orientation) and
a comparison stimulus (stimulus disparity; 0°, 45°, 90°, 135° or 180°). There
was a main effect of stimulus disparity for the behavioural (response time and
error rates), as well as for the neural data (rotation‐related negativity, RRN).
The interaction of stimulus disparity and stimulus type was significant for the
RRN, but not for the response time. Lower RRN amplitudes for letters indicate
a more pronounced use of alternative processes (e.g., memory retrieval), which
seems to be reflected in higher N350 amplitudes. Moreover, the increase of the
RRN amplitude and the increase in response time as a function of disparity were
positively correlated. Task differences were evident for several ERP components
(i.e., N150, P150 and N250), being independent of disparity, which might reflect
differences in early and late object cognition prior to the mental rotation process
itself. This might be associated with the task‐dependent activation of embodied
cognition processes in mental rotation tasks.
author:
- first_name: Daniel
full_name: Krause, Daniel
id: '668'
last_name: Krause
orcid: orcid.org/0000-0001-5391-885X
- first_name: Benjamin
full_name: Richert, Benjamin
last_name: Richert
- first_name: Matthias
full_name: Weigelt, Matthias
id: '36388'
last_name: Weigelt
citation:
ama: 'Krause D, Richert B, Weigelt M. Neurophysiology of embodied mental rotation:
Event‐related potentials in a mental rotation task with human bodies as compared
to alphanumeric stimuli. European Journal of Neuroscience. 2021;54(4):5384-5403.
doi:10.1111/ejn.15383'
apa: 'Krause, D., Richert, B., & Weigelt, M. (2021). Neurophysiology of embodied
mental rotation: Event‐related potentials in a mental rotation task with human
bodies as compared to alphanumeric stimuli. European Journal of Neuroscience,
54(4), 5384–5403. https://doi.org/10.1111/ejn.15383'
bibtex: '@article{Krause_Richert_Weigelt_2021, title={Neurophysiology of embodied
mental rotation: Event‐related potentials in a mental rotation task with human
bodies as compared to alphanumeric stimuli}, volume={54}, DOI={10.1111/ejn.15383},
number={4}, journal={European Journal of Neuroscience}, publisher={Wiley}, author={Krause,
Daniel and Richert, Benjamin and Weigelt, Matthias}, year={2021}, pages={5384–5403}
}'
chicago: 'Krause, Daniel, Benjamin Richert, and Matthias Weigelt. “Neurophysiology
of Embodied Mental Rotation: Event‐related Potentials in a Mental Rotation Task
with Human Bodies as Compared to Alphanumeric Stimuli.” European Journal of
Neuroscience 54, no. 4 (2021): 5384–5403. https://doi.org/10.1111/ejn.15383.'
ieee: 'D. Krause, B. Richert, and M. Weigelt, “Neurophysiology of embodied mental
rotation: Event‐related potentials in a mental rotation task with human bodies
as compared to alphanumeric stimuli,” European Journal of Neuroscience,
vol. 54, no. 4, pp. 5384–5403, 2021, doi: 10.1111/ejn.15383.'
mla: 'Krause, Daniel, et al. “Neurophysiology of Embodied Mental Rotation: Event‐related
Potentials in a Mental Rotation Task with Human Bodies as Compared to Alphanumeric
Stimuli.” European Journal of Neuroscience, vol. 54, no. 4, Wiley, 2021,
pp. 5384–403, doi:10.1111/ejn.15383.'
short: D. Krause, B. Richert, M. Weigelt, European Journal of Neuroscience 54 (2021)
5384–5403.
date_created: 2023-11-08T20:28:51Z
date_updated: 2023-11-08T21:06:37Z
doi: 10.1111/ejn.15383
intvolume: ' 54'
issue: '4'
keyword:
- General Neuroscience
language:
- iso: eng
page: 5384-5403
publication: European Journal of Neuroscience
publication_identifier:
issn:
- 0953-816X
- 1460-9568
publication_status: published
publisher: Wiley
status: public
title: 'Neurophysiology of embodied mental rotation: Event‐related potentials in a
mental rotation task with human bodies as compared to alphanumeric stimuli'
type: journal_article
user_id: '668'
volume: 54
year: '2021'
...