---
_id: '65266'
abstract:
- lang: eng
text: "ABSTRACT\r\n This work
is concerned with the modeling of a cold‐box sand, a composition of sand grains
and a resin binder. To this end, experiments are performed, which show the following
characteristics: localization phenomena in the form of a shear band, softening
behavior in the force‐displacement curve, and asymmetric behavior for compression
and tension. To model this complex material behavior, a micromorphic continuum
is used. In the present contribution, we focus on the linear‐elastic regime and
demonstrate the identifiability of micromorphic material parameters under deliberately
induced inhomogeneous deformation states. In addition to the degrees of freedom
of a classical continuum, the micromorphic model has additional degrees of freedom,
introduced here in a phenomenological sense to represent kinematically enriched
deformation modes associated with the granular microstructure. Accordingly, the
micromorphic fields are not interpreted as a separate physical scale (e.g., “binder”
vs. “grains”), but as an effective continuum description at the specimen scale.
This contribution addresses parameter identification for a micromorphic model
of cold‐box sand, with a clear separation between homogeneous deformation states
governing classical elastic parameters and inhomogeneous states required to activate
and identify micromorphic length‐scale parameters. The main challenge lies in
identifying the micro material parameters. To determine these, the corresponding
gradient terms in the constitutive formulation must be triggered via properly
tuned experiments. Micro‐parameter identification is demonstrated using synthetic
data generated from a boundary‐value problem with inhomogeneous displacement fields.
The chosen benchmark enables controlled activation of gradient terms and thereby
renders optimization‐based identification of micromorphic parameters feasible.
The synthetic example is deliberately chosen to assess feasibility and identifiability
under controlled conditions, thereby isolating micromorphic identifiability aspects
from experimental uncertainties. The novelty of the contribution lies in explicitly
linking micromorphic parameter identifiability to kinematic inhomogeneity, and
in demonstrating this link within a tractable forward– inverse setting for a linear‐elastic
micromorphic continuum."
article_number: e70093
author:
- first_name: Alexander
full_name: Börger, Alexander
id: '52037'
last_name: Börger
- first_name: Rolf
full_name: Mahnken, Rolf
last_name: Mahnken
- first_name: Ismail
full_name: Caylak, Ismail
id: '75'
last_name: Caylak
- first_name: Richard
full_name: Ostwald, Richard
id: '106876'
last_name: Ostwald
orcid: 0000-0003-2147-8444
citation:
ama: Börger A, Mahnken R, Caylak I, Ostwald R. Aspects of Parameter Identification
for a Micromorphic Continuum applied to a Cold‐Box Sand. Proceedings in Applied
Mathematics and Mechanics. 2026;26(2). doi:10.1002/pamm.70093
apa: Börger, A., Mahnken, R., Caylak, I., & Ostwald, R. (2026). Aspects of Parameter
Identification for a Micromorphic Continuum applied to a Cold‐Box Sand. Proceedings
in Applied Mathematics and Mechanics, 26(2), Article e70093. https://doi.org/10.1002/pamm.70093
bibtex: '@article{Börger_Mahnken_Caylak_Ostwald_2026, title={Aspects of Parameter
Identification for a Micromorphic Continuum applied to a Cold‐Box Sand}, volume={26},
DOI={10.1002/pamm.70093}, number={2e70093},
journal={Proceedings in Applied Mathematics and Mechanics}, publisher={Wiley},
author={Börger, Alexander and Mahnken, Rolf and Caylak, Ismail and Ostwald, Richard},
year={2026} }'
chicago: Börger, Alexander, Rolf Mahnken, Ismail Caylak, and Richard Ostwald. “Aspects
of Parameter Identification for a Micromorphic Continuum Applied to a Cold‐Box
Sand.” Proceedings in Applied Mathematics and Mechanics 26, no. 2 (2026).
https://doi.org/10.1002/pamm.70093.
ieee: 'A. Börger, R. Mahnken, I. Caylak, and R. Ostwald, “Aspects of Parameter Identification
for a Micromorphic Continuum applied to a Cold‐Box Sand,” Proceedings in Applied
Mathematics and Mechanics, vol. 26, no. 2, Art. no. e70093, 2026, doi: 10.1002/pamm.70093.'
mla: Börger, Alexander, et al. “Aspects of Parameter Identification for a Micromorphic
Continuum Applied to a Cold‐Box Sand.” Proceedings in Applied Mathematics and
Mechanics, vol. 26, no. 2, e70093, Wiley, 2026, doi:10.1002/pamm.70093.
short: A. Börger, R. Mahnken, I. Caylak, R. Ostwald, Proceedings in Applied Mathematics
and Mechanics 26 (2026).
date_created: 2026-04-01T04:52:34Z
date_updated: 2026-04-01T04:54:17Z
department:
- _id: '9'
- _id: '952'
- _id: '321'
doi: 10.1002/pamm.70093
intvolume: ' 26'
issue: '2'
language:
- iso: eng
publication: Proceedings in Applied Mathematics and Mechanics
publication_identifier:
issn:
- 1617-7061
- 1617-7061
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Aspects of Parameter Identification for a Micromorphic Continuum applied to
a Cold‐Box Sand
type: journal_article
user_id: '85414'
volume: 26
year: '2026'
...
---
_id: '65265'
abstract:
- lang: eng
text: "Abstract\r\n \r\n Background\r\n
\ Research on procrastination mostly focuses on person‐related
antecedents and neglects situational and social factors, such as group work. Prior
research indicates that conjunctive and additive group work may increase individual
effort and performance as compared to individual work.\r\n \r\n
\ \r\n Aims\r\n
\ Based on these findings, we investigate whether conjunctive
and additive group work may also help reduce procrastination as compared to individual
work.\r\n \r\n \r\n
\ Methods\r\n \r\n
\ In a registered field experiment,\r\n N\r\n
\ = 218 students with high levels of trait procrastination
worked on an academic task over the course of 10 days in one of three conditions
(individual work vs. conjunctive group work vs. additive group work). Dependent
variables comprised task procrastination, task performance, and positive and negative
task‐related affect.\r\n \r\n \r\n
\ \r\n Results\r\n
\ Regarding conjunctive group work, results are mixed,
with some evidence that conjunctive group work leads to lower procrastination
as compared to individual work. Both types of group work resulted in higher negative
task‐related affect when assessed prospectively. No other effects were found.\r\n
\ \r\n \r\n Conclusions\r\n
\ The findings contribute to the idea that targeted
changes in the learning environment, such as the implementation of group work,
may help reduce procrastination.\r\n "
article_number: bjep.70069
author:
- first_name: Markus
full_name: Koppenborg, Markus
last_name: Koppenborg
- first_name: Joachim
full_name: Hüffmeier, Joachim
last_name: Hüffmeier
- first_name: Katrin B.
full_name: Klingsieck, Katrin B.
id: '36716'
last_name: Klingsieck
citation:
ama: Koppenborg M, Hüffmeier J, Klingsieck KB. Is procrastination among students
lower in group work? Evidence from a registered field experiment. British Journal
of Educational Psychology. Published online 2026. doi:10.1111/bjep.70069
apa: Koppenborg, M., Hüffmeier, J., & Klingsieck, K. B. (2026). Is procrastination
among students lower in group work? Evidence from a registered field experiment.
British Journal of Educational Psychology, Article bjep. 70069. https://doi.org/10.1111/bjep.70069
bibtex: '@article{Koppenborg_Hüffmeier_Klingsieck_2026, title={Is procrastination
among students lower in group work? Evidence from a registered field experiment},
DOI={10.1111/bjep.70069}, number={bjep.
70069}, journal={British Journal of Educational Psychology}, publisher={Wiley},
author={Koppenborg, Markus and Hüffmeier, Joachim and Klingsieck, Katrin B.},
year={2026} }'
chicago: Koppenborg, Markus, Joachim Hüffmeier, and Katrin B. Klingsieck. “Is Procrastination
among Students Lower in Group Work? Evidence from a Registered Field Experiment.”
British Journal of Educational Psychology, 2026. https://doi.org/10.1111/bjep.70069.
ieee: 'M. Koppenborg, J. Hüffmeier, and K. B. Klingsieck, “Is procrastination among
students lower in group work? Evidence from a registered field experiment,” British
Journal of Educational Psychology, Art. no. bjep. 70069, 2026, doi: 10.1111/bjep.70069.'
mla: Koppenborg, Markus, et al. “Is Procrastination among Students Lower in Group
Work? Evidence from a Registered Field Experiment.” British Journal of Educational
Psychology, bjep. 70069, Wiley, 2026, doi:10.1111/bjep.70069.
short: M. Koppenborg, J. Hüffmeier, K.B. Klingsieck, British Journal of Educational
Psychology (2026).
date_created: 2026-03-31T18:55:54Z
date_updated: 2026-03-31T18:57:37Z
department:
- _id: '426'
doi: 10.1111/bjep.70069
language:
- iso: eng
publication: British Journal of Educational Psychology
publication_identifier:
issn:
- 0007-0998
- 2044-8279
publication_status: published
publisher: Wiley
status: public
title: Is procrastination among students lower in group work? Evidence from a registered
field experiment
type: journal_article
user_id: '36716'
year: '2026'
...
---
_id: '65264'
author:
- first_name: Liang-Wen
full_name: Lin-Januszewski, Liang-Wen
id: '83883'
last_name: Lin-Januszewski
citation:
ama: 'Lin-Januszewski L-W. Symbolic haunting: first-generation university students’
limited sense of entitlement. British Journal of Sociology of Education.
Published online 2026:1-20. doi:10.1080/01425692.2026.2615957'
apa: 'Lin-Januszewski, L.-W. (2026). Symbolic haunting: first-generation university
students’ limited sense of entitlement. British Journal of Sociology of Education,
1–20. https://doi.org/10.1080/01425692.2026.2615957'
bibtex: '@article{Lin-Januszewski_2026, title={Symbolic haunting: first-generation
university students’ limited sense of entitlement}, DOI={10.1080/01425692.2026.2615957},
journal={British Journal of Sociology of Education}, publisher={Informa UK Limited},
author={Lin-Januszewski, Liang-Wen}, year={2026}, pages={1–20} }'
chicago: 'Lin-Januszewski, Liang-Wen. “Symbolic Haunting: First-Generation University
Students’ Limited Sense of Entitlement.” British Journal of Sociology of Education,
2026, 1–20. https://doi.org/10.1080/01425692.2026.2615957.'
ieee: 'L.-W. Lin-Januszewski, “Symbolic haunting: first-generation university students’
limited sense of entitlement,” British Journal of Sociology of Education,
pp. 1–20, 2026, doi: 10.1080/01425692.2026.2615957.'
mla: 'Lin-Januszewski, Liang-Wen. “Symbolic Haunting: First-Generation University
Students’ Limited Sense of Entitlement.” British Journal of Sociology of Education,
Informa UK Limited, 2026, pp. 1–20, doi:10.1080/01425692.2026.2615957.'
short: L.-W. Lin-Januszewski, British Journal of Sociology of Education (2026) 1–20.
date_created: 2026-03-31T17:25:03Z
date_updated: 2026-03-31T17:30:02Z
doi: 10.1080/01425692.2026.2615957
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.tandfonline.com/doi/full/10.1080/01425692.2026.2615957
oa: '1'
page: 1-20
publication: British Journal of Sociology of Education
publication_identifier:
issn:
- 0142-5692
- 1465-3346
publication_status: published
publisher: Informa UK Limited
status: public
title: 'Symbolic haunting: first-generation university students’ limited sense of
entitlement'
type: journal_article
user_id: '83883'
year: '2026'
...
---
_id: '65263'
article_type: original
author:
- first_name: Christian
full_name: Fuchs, Christian
last_name: Fuchs
citation:
ama: 'Fuchs C. Digitaler Faschismus und digitaler Kapitalismus. tripleC: Communication,
Capitalism & Critique. 2026;24(1):141-199.'
apa: 'Fuchs, C. (2026). Digitaler Faschismus und digitaler Kapitalismus. TripleC:
Communication, Capitalism & Critique, 24(1), 141–199.'
bibtex: '@article{Fuchs_2026, title={Digitaler Faschismus und digitaler Kapitalismus},
volume={24}, number={1}, journal={tripleC: Communication, Capitalism & Critique},
author={Fuchs, Christian}, year={2026}, pages={141–199} }'
chicago: 'Fuchs, Christian. “Digitaler Faschismus Und Digitaler Kapitalismus.” TripleC:
Communication, Capitalism & Critique 24, no. 1 (2026): 141–99.'
ieee: 'C. Fuchs, “Digitaler Faschismus und digitaler Kapitalismus,” tripleC:
Communication, Capitalism & Critique, vol. 24, no. 1, pp. 141–199, 2026.'
mla: 'Fuchs, Christian. “Digitaler Faschismus Und Digitaler Kapitalismus.” TripleC:
Communication, Capitalism & Critique, vol. 24, no. 1, 2026, pp. 141–99.'
short: 'C. Fuchs, TripleC: Communication, Capitalism & Critique 24 (2026) 141–199.'
date_created: 2026-03-31T16:44:30Z
date_updated: 2026-03-31T16:44:36Z
department:
- _id: '136'
intvolume: ' 24'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.31269/x0yn3627
oa: '1'
page: 141-199
publication: 'tripleC: Communication, Capitalism & Critique'
status: public
title: Digitaler Faschismus und digitaler Kapitalismus
type: journal_article
user_id: '21863'
volume: 24
year: '2026'
...
---
_id: '65270'
abstract:
- lang: eng
text: 'In perovskite solar cells (PSCs), electron transport layers (ETLs) play an
important role in the selection and transport of electrons. Understanding the
properties of these layers in relation to device performance is essential for
optimizing solar cell efficiency and enabling their integration into emerging
architectures, such as flexible solar cells. Here, we deposited TiO2 at different
thicknesses using atomic layer deposition (ALD), a technique well-suited for producing
uniform and pinhole-free films. The crystal structure of the layers was controlled
by depositing the films at three different temperatures: 150 °C, 250 °C, and 350
°C. The layers were characterized in detail to determine the morphology (by atomic
force microscopy), surface composition (by X-ray photoelectron spectroscopy) and
the crystal structure (by X-ray diffraction). The TiO2 layers were then incorporated
as ETLs in planar perovskite solar cells to evaluate their influence on device
performance. Higher deposition temperatures led to improvements in device fill
factor and open-circuit voltage, leading to more efficient solar cells. Notably,
the best device performance for the ALD-TiO2 layers was achieved with films deposited
at 250 °C.'
article_type: original
author:
- first_name: Syeda
full_name: Qudsia, Syeda
last_name: Qudsia
- first_name: Alexander
full_name: Weiss, Alexander
last_name: Weiss
- first_name: Saara
full_name: Sirkiä, Saara
last_name: Sirkiä
- first_name: Fuzeng
full_name: Wang, Fuzeng
last_name: Wang
- first_name: Emil
full_name: Rosqvist, Emil
last_name: Rosqvist
- first_name: Teresa De
full_name: Los Arcos, Teresa De
last_name: Los Arcos
- first_name: Christian
full_name: Weinberger, Christian
last_name: Weinberger
- first_name: Janne
full_name: Halme, Janne
last_name: Halme
- first_name: Marianna
full_name: Kemell, Marianna
last_name: Kemell
- first_name: Jan-Henrik
full_name: Smått, Jan-Henrik
last_name: Smått
citation:
ama: Qudsia S, Weiss A, Sirkiä S, et al. Influence of deposition temperature and
thickness of ALD-TiO2 on planar perovskite solar cell performance. Applied
Surface Science. Published online 2026:166755. doi:https://doi.org/10.1016/j.apsusc.2026.166755
apa: Qudsia, S., Weiss, A., Sirkiä, S., Wang, F., Rosqvist, E., Los Arcos, T. D.,
Weinberger, C., Halme, J., Kemell, M., & Smått, J.-H. (2026). Influence of
deposition temperature and thickness of ALD-TiO2 on planar perovskite solar cell
performance. Applied Surface Science, 166755. https://doi.org/10.1016/j.apsusc.2026.166755
bibtex: '@article{Qudsia_Weiss_Sirkiä_Wang_Rosqvist_Los Arcos_Weinberger_Halme_Kemell_Smått_2026,
title={Influence of deposition temperature and thickness of ALD-TiO2 on planar
perovskite solar cell performance}, DOI={https://doi.org/10.1016/j.apsusc.2026.166755},
journal={Applied Surface Science}, author={Qudsia, Syeda and Weiss, Alexander
and Sirkiä, Saara and Wang, Fuzeng and Rosqvist, Emil and Los Arcos, Teresa De
and Weinberger, Christian and Halme, Janne and Kemell, Marianna and Smått, Jan-Henrik},
year={2026}, pages={166755} }'
chicago: Qudsia, Syeda, Alexander Weiss, Saara Sirkiä, Fuzeng Wang, Emil Rosqvist,
Teresa De Los Arcos, Christian Weinberger, Janne Halme, Marianna Kemell, and Jan-Henrik
Smått. “Influence of Deposition Temperature and Thickness of ALD-TiO2 on Planar
Perovskite Solar Cell Performance.” Applied Surface Science, 2026, 166755.
https://doi.org/10.1016/j.apsusc.2026.166755.
ieee: 'S. Qudsia et al., “Influence of deposition temperature and thickness
of ALD-TiO2 on planar perovskite solar cell performance,” Applied Surface Science,
p. 166755, 2026, doi: https://doi.org/10.1016/j.apsusc.2026.166755.'
mla: Qudsia, Syeda, et al. “Influence of Deposition Temperature and Thickness of
ALD-TiO2 on Planar Perovskite Solar Cell Performance.” Applied Surface Science,
2026, p. 166755, doi:https://doi.org/10.1016/j.apsusc.2026.166755.
short: S. Qudsia, A. Weiss, S. Sirkiä, F. Wang, E. Rosqvist, T.D. Los Arcos, C.
Weinberger, J. Halme, M. Kemell, J.-H. Smått, Applied Surface Science (2026) 166755.
date_created: 2026-04-01T08:39:55Z
date_updated: 2026-04-01T08:43:03Z
doi: https://doi.org/10.1016/j.apsusc.2026.166755
keyword:
- Titanium dioxide
- Atomic layer deposition
- Electron transport layer
- Perovskite solar cells
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.sciencedirect.com/science/article/pii/S0169433226009591?via%3Dihub
oa: '1'
page: '166755'
publication: Applied Surface Science
publication_identifier:
issn:
- 0169-4332
status: public
title: Influence of deposition temperature and thickness of ALD-TiO2 on planar perovskite
solar cell performance
type: journal_article
user_id: '11848'
year: '2026'
...
---
_id: '65267'
author:
- first_name: Viola
full_name: Hollenhorst, Viola
id: '50519'
last_name: Hollenhorst
- first_name: Julia
full_name: Riese, Julia
id: '101499'
last_name: Riese
orcid: 0000-0002-3053-0534
- first_name: Eugeny Y.
full_name: Kenig, Eugeny Y.
id: '665'
last_name: Kenig
citation:
ama: 'Hollenhorst V, Riese J, Kenig EY. Investigation of Surface Roughness Effects
on Flow Patterns and Thermal Performance in Additively Manufactured Channels.
In: ; 2026.'
apa: Hollenhorst, V., Riese, J., & Kenig, E. Y. (2026). Investigation of
Surface Roughness Effects on Flow Patterns and Thermal Performance in Additively
Manufactured Channels. Annual Meeting of the DECHEMA/VDI Specialist Groups
Fluid Separations and Heat & Mass Transfer, Luzern, Schweiz.
bibtex: '@inproceedings{Hollenhorst_Riese_Kenig_2026, title={Investigation of Surface
Roughness Effects on Flow Patterns and Thermal Performance in Additively Manufactured
Channels}, author={Hollenhorst, Viola and Riese, Julia and Kenig, Eugeny Y.},
year={2026} }'
chicago: Hollenhorst, Viola, Julia Riese, and Eugeny Y. Kenig. “Investigation of
Surface Roughness Effects on Flow Patterns and Thermal Performance in Additively
Manufactured Channels,” 2026.
ieee: V. Hollenhorst, J. Riese, and E. Y. Kenig, “Investigation of Surface Roughness
Effects on Flow Patterns and Thermal Performance in Additively Manufactured Channels,”
presented at the Annual Meeting of the DECHEMA/VDI Specialist Groups Fluid Separations
and Heat & Mass Transfer, Luzern, Schweiz, 2026.
mla: Hollenhorst, Viola, et al. Investigation of Surface Roughness Effects on
Flow Patterns and Thermal Performance in Additively Manufactured Channels.
2026.
short: 'V. Hollenhorst, J. Riese, E.Y. Kenig, in: 2026.'
conference:
end_date: 2026-03-11
location: Luzern, Schweiz
name: Annual Meeting of the DECHEMA/VDI Specialist Groups Fluid Separations and
Heat & Mass Transfer
start_date: 2026-03-09
date_created: 2026-04-01T06:44:05Z
date_updated: 2026-04-01T06:56:44Z
department:
- _id: '9'
- _id: '831'
language:
- iso: eng
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
status: public
title: Investigation of Surface Roughness Effects on Flow Patterns and Thermal Performance
in Additively Manufactured Channels
type: conference_abstract
user_id: '50519'
year: '2026'
...
---
_id: '65085'
author:
- first_name: Osman
full_name: Altun, Osman
last_name: Altun
- first_name: Manuel
full_name: Ott, Manuel
last_name: Ott
- first_name: Niclas
full_name: Meihöfener, Niclas
last_name: Meihöfener
- first_name: Finn
full_name: Budde, Finn
last_name: Budde
- first_name: Iryna
full_name: Mozgova, Iryna
last_name: Mozgova
citation:
ama: 'Altun O, Ott M, Meihöfener N, Budde F, Mozgova I. Leveraging Large Language
Models in Engineering Design and Product Development: A Snapshot. Procedia
Computer Science. 2026;276:344-353. doi:10.1016/j.procs.2026.02.040'
apa: 'Altun, O., Ott, M., Meihöfener, N., Budde, F., & Mozgova, I. (2026). Leveraging
Large Language Models in Engineering Design and Product Development: A Snapshot.
Procedia Computer Science, 276, 344–353. https://doi.org/10.1016/j.procs.2026.02.040'
bibtex: '@article{Altun_Ott_Meihöfener_Budde_Mozgova_2026, title={Leveraging Large
Language Models in Engineering Design and Product Development: A Snapshot}, volume={276},
DOI={10.1016/j.procs.2026.02.040},
journal={Procedia Computer Science}, publisher={Elsevier BV}, author={Altun, Osman
and Ott, Manuel and Meihöfener, Niclas and Budde, Finn and Mozgova, Iryna}, year={2026},
pages={344–353} }'
chicago: 'Altun, Osman, Manuel Ott, Niclas Meihöfener, Finn Budde, and Iryna Mozgova.
“Leveraging Large Language Models in Engineering Design and Product Development:
A Snapshot.” Procedia Computer Science 276 (2026): 344–53. https://doi.org/10.1016/j.procs.2026.02.040.'
ieee: 'O. Altun, M. Ott, N. Meihöfener, F. Budde, and I. Mozgova, “Leveraging Large
Language Models in Engineering Design and Product Development: A Snapshot,” Procedia
Computer Science, vol. 276, pp. 344–353, 2026, doi: 10.1016/j.procs.2026.02.040.'
mla: 'Altun, Osman, et al. “Leveraging Large Language Models in Engineering Design
and Product Development: A Snapshot.” Procedia Computer Science, vol. 276,
Elsevier BV, 2026, pp. 344–53, doi:10.1016/j.procs.2026.02.040.'
short: O. Altun, M. Ott, N. Meihöfener, F. Budde, I. Mozgova, Procedia Computer
Science 276 (2026) 344–353.
date_created: 2026-03-23T08:34:17Z
date_updated: 2026-04-01T06:40:52Z
doi: 10.1016/j.procs.2026.02.040
intvolume: ' 276'
language:
- iso: eng
page: 344-353
publication: Procedia Computer Science
publication_identifier:
issn:
- 1877-0509
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: 'Leveraging Large Language Models in Engineering Design and Product Development:
A Snapshot'
type: journal_article
user_id: '109175'
volume: 276
year: '2026'
...
---
_id: '65168'
author:
- first_name: Marion
full_name: Keuchen, Marion
id: '251'
last_name: Keuchen
orcid: https://orcid.org/0009-0000-9904-6479
- first_name: Sabine
full_name: Lindemeyer, Sabine
last_name: Lindemeyer
citation:
ama: 'Keuchen M, Lindemeyer S. Keuchen, Marion/ Lindemeyer, Sabine: Demokratiebildung
anhand eines (schul-)seelsorglichen Rituals im Rahmen der Lehramtsausbildung.
In: Igrec M-T, Lehner-Hartmann A, Paulovics C, Rothgangel M, Wenk A-K, eds. Seelsorge
im Lebensraum Schule. Ökumenische Perspektiven. Herder; 2026:151-171.'
apa: 'Keuchen, M., & Lindemeyer, S. (2026). Keuchen, Marion/ Lindemeyer, Sabine:
Demokratiebildung anhand eines (schul-)seelsorglichen Rituals im Rahmen der Lehramtsausbildung.
In M.-T. Igrec, A. Lehner-Hartmann, C. Paulovics, M. Rothgangel, & A.-K. Wenk
(Eds.), Seelsorge im Lebensraum Schule. Ökumenische Perspektiven (pp. 151–171).
Herder.'
bibtex: '@inbook{Keuchen_Lindemeyer_2026, place={Freiburg/ Basel/ Wien}, title={Keuchen,
Marion/ Lindemeyer, Sabine: Demokratiebildung anhand eines (schul-)seelsorglichen
Rituals im Rahmen der Lehramtsausbildung}, booktitle={Seelsorge im Lebensraum
Schule. Ökumenische Perspektiven}, publisher={Herder}, author={Keuchen, Marion
and Lindemeyer, Sabine}, editor={Igrec, Marie-Theres and Lehner-Hartmann, Andrea
and Paulovics, Clemens and Rothgangel, Martin and Wenk, Anne-Kathrin}, year={2026},
pages={151–171} }'
chicago: 'Keuchen, Marion, and Sabine Lindemeyer. “Keuchen, Marion/ Lindemeyer,
Sabine: Demokratiebildung anhand eines (schul-)seelsorglichen Rituals im Rahmen
der Lehramtsausbildung.” In Seelsorge im Lebensraum Schule. Ökumenische Perspektiven,
edited by Marie-Theres Igrec, Andrea Lehner-Hartmann, Clemens Paulovics, Martin
Rothgangel, and Anne-Kathrin Wenk, 151–71. Freiburg/ Basel/ Wien: Herder, 2026.'
ieee: 'M. Keuchen and S. Lindemeyer, “Keuchen, Marion/ Lindemeyer, Sabine: Demokratiebildung
anhand eines (schul-)seelsorglichen Rituals im Rahmen der Lehramtsausbildung,”
in Seelsorge im Lebensraum Schule. Ökumenische Perspektiven, M.-T. Igrec,
A. Lehner-Hartmann, C. Paulovics, M. Rothgangel, and A.-K. Wenk, Eds. Freiburg/
Basel/ Wien: Herder, 2026, pp. 151–171.'
mla: 'Keuchen, Marion, and Sabine Lindemeyer. “Keuchen, Marion/ Lindemeyer, Sabine:
Demokratiebildung anhand eines (schul-)seelsorglichen Rituals im Rahmen der Lehramtsausbildung.”
Seelsorge im Lebensraum Schule. Ökumenische Perspektiven, edited by Marie-Theres
Igrec et al., Herder, 2026, pp. 151–71.'
short: 'M. Keuchen, S. Lindemeyer, in: M.-T. Igrec, A. Lehner-Hartmann, C. Paulovics,
M. Rothgangel, A.-K. Wenk (Eds.), Seelsorge im Lebensraum Schule. Ökumenische
Perspektiven, Herder, Freiburg/ Basel/ Wien, 2026, pp. 151–171.'
date_created: 2026-03-27T09:04:19Z
date_updated: 2026-04-01T13:57:57Z
ddc:
- '200'
department:
- _id: '36'
- _id: '20'
- _id: '500'
editor:
- first_name: Marie-Theres
full_name: Igrec, Marie-Theres
last_name: Igrec
- first_name: Andrea
full_name: Lehner-Hartmann, Andrea
last_name: Lehner-Hartmann
- first_name: Clemens
full_name: Paulovics, Clemens
last_name: Paulovics
- first_name: Martin
full_name: Rothgangel, Martin
last_name: Rothgangel
- first_name: Anne-Kathrin
full_name: Wenk, Anne-Kathrin
last_name: Wenk
file:
- access_level: closed
content_type: application/pdf
creator: keuchen
date_created: 2026-03-27T09:03:05Z
date_updated: 2026-03-27T09:03:05Z
file_id: '65169'
file_name: Seeslorge im Lebensraum Schule_Herder_2025.pdf
file_size: 4577242
relation: main_file
success: 1
file_date_updated: 2026-03-27T09:03:05Z
has_accepted_license: '1'
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.herder.de/theologie-pastoral/shop/p2/95093-seelsorge-im-lebensraum-schule-open-access-pdf/
oa: '1'
page: 151-171
place: Freiburg/ Basel/ Wien
publication: Seelsorge im Lebensraum Schule. Ökumenische Perspektiven
publication_identifier:
eisbn:
- 978-3-451-84651-9
isbn:
- 978-3-451-02651-5
publication_status: published
publisher: Herder
quality_controlled: '1'
related_material:
link:
- relation: confirmation
url: https://www.herder.de/theologie-pastoral/shop/p2/95093-seelsorge-im-lebensraum-schule-open-access-pdf/
status: public
title: 'Keuchen, Marion/ Lindemeyer, Sabine: Demokratiebildung anhand eines (schul-)seelsorglichen
Rituals im Rahmen der Lehramtsausbildung'
type: book_chapter
user_id: '251'
year: '2026'
...
---
_id: '65311'
abstract:
- lang: eng
text: Information Systems (IS) is rooted in systems theory. Systems theory offers
powerful concepts to address challenges of growing system complexity and non-systemic
design approaches in information systems. Despite its systemic origins, systems
theory remains a peripheral topic in IS. The study addresses this gap by introducing
a comprehensive framework of 52 systems-theoretical concepts to guide the design
of complex IS artifacts. We synthesize scattered systems knowledge from diverse
disciplines to provide a unified level of abstraction for complex information
system design. We apply the framework to a use case of business reputation systems
to show how the systems lens informs the design of a novel, complex information
system. We make three key contributions to the literature. First, the framework
provides a common ground for interdisciplinary research in information system
design. Second, it offers a unified level of abstraction grounded in systems theory
that serves as a coherent basis for artifact design. Third, it demonstrates the
potential of systems theory as a foundational justificatory knowledge base. Furthermore,
we provide guidance on applying the framework across multiple modes of reasoning,
alongside further application guidelines. The study thus serves as a bridge between
the body of systems knowledge and contextual design in IS.
alternative_title:
- Design Your System
article_type: review
author:
- first_name: Ulvi
full_name: Ibrahimli, Ulvi
last_name: Ibrahimli
- first_name: Simon
full_name: Hemmrich, Simon
last_name: Hemmrich
- first_name: Axel
full_name: Winkelmann, Axel
last_name: Winkelmann
citation:
ama: 'Ibrahimli U, Hemmrich S, Winkelmann A. Bridging Systems Theory and Information
Systems: A Framework for Designing Complex Information Systems. Communication
of the Association for Information Systems. Published online 2026. doi:https://aisel.aisnet.org/cais/vol58/iss1/37/'
apa: 'Ibrahimli, U., Hemmrich, S., & Winkelmann, A. (2026). Bridging Systems
Theory and Information Systems: A Framework for Designing Complex Information
Systems. Communication of the Association for Information Systems. https://aisel.aisnet.org/cais/vol58/iss1/37/'
bibtex: '@article{Ibrahimli_Hemmrich_Winkelmann_2026, title={Bridging Systems Theory
and Information Systems: A Framework for Designing Complex Information Systems},
DOI={https://aisel.aisnet.org/cais/vol58/iss1/37/},
journal={Communication of the Association for Information Systems}, publisher={AIS},
author={Ibrahimli, Ulvi and Hemmrich, Simon and Winkelmann, Axel}, year={2026}
}'
chicago: 'Ibrahimli, Ulvi, Simon Hemmrich, and Axel Winkelmann. “Bridging Systems
Theory and Information Systems: A Framework for Designing Complex Information
Systems.” Communication of the Association for Information Systems, 2026.
https://aisel.aisnet.org/cais/vol58/iss1/37/.'
ieee: 'U. Ibrahimli, S. Hemmrich, and A. Winkelmann, “Bridging Systems Theory and
Information Systems: A Framework for Designing Complex Information Systems,” Communication
of the Association for Information Systems, 2026, doi: https://aisel.aisnet.org/cais/vol58/iss1/37/.'
mla: 'Ibrahimli, Ulvi, et al. “Bridging Systems Theory and Information Systems:
A Framework for Designing Complex Information Systems.” Communication of the
Association for Information Systems, AIS, 2026, doi:https://aisel.aisnet.org/cais/vol58/iss1/37/.'
short: U. Ibrahimli, S. Hemmrich, A. Winkelmann, Communication of the Association
for Information Systems (2026).
date_created: 2026-04-02T04:19:09Z
date_updated: 2026-04-02T04:32:05Z
department:
- _id: '195'
doi: https://aisel.aisnet.org/cais/vol58/iss1/37/
extern: '1'
external_id:
unknown:
- https://aisel.aisnet.org/cais/vol58/iss1/37/
jel:
- D83
- L14
- D83
- O33
- C63
- P
keyword:
- Information Systems Research
- Systems Theory
- System Complexity
- System Design
- Design Science
language:
- iso: eng
publication: Communication of the Association for Information Systems
publication_identifier:
unknown:
- 1529-3181
publication_status: published
publisher: AIS
quality_controlled: '1'
status: public
title: 'Bridging Systems Theory and Information Systems: A Framework for Designing
Complex Information Systems'
type: journal_article
user_id: '83557'
year: '2026'
...
---
_id: '65316'
abstract:
- lang: eng
text: Metasurfaces are powerful tools for manipulating light using small structures
on the nanoscale. In most metasurfaces, near-field couplings are treated as being
unfavorable perturbations. Here, we experimentally investigate a structure consisting
of sinusoidally modulated silicon waveguides where near-field coupling of local
resonances leads to negative coupling, i.e., a negative coupling constant. This
gives rise to wave-vector-dependent eigenstates of elliptical, linear, and circular
polarizations. In particular, fully circular polarization states are not only
present at a single point in momentum space (k-space) but also along a line. This
circular polarization line, as well as a linear polarization line, emanates from
a polarization degeneracy at the Dirac point. We experimentally validate the existence
of these eigenstates and demonstrate the energy-, polarization-, and wave vector
dependence of this metasurface as well as its sensitivity to fabrication tolerances.
By tuning the incident k-vector, certain polarization-energy eigenstates are strongly
reflected, allowing for uses in angle-tunable polarization filters and light sources.
article_number: acsphotonics.5c02865
author:
- first_name: Helene
full_name: Wetter, Helene
last_name: Wetter
- first_name: Jan
full_name: Wingenbach, Jan
id: '69187'
last_name: Wingenbach
- first_name: Falk
full_name: Rehberg, Falk
last_name: Rehberg
- first_name: Wenlong
full_name: Gao, Wenlong
last_name: Gao
- first_name: Stefan
full_name: Schumacher, Stefan
id: '27271'
last_name: Schumacher
orcid: 0000-0003-4042-4951
- first_name: Thomas
full_name: Zentgraf, Thomas
id: '30525'
last_name: Zentgraf
orcid: 0000-0002-8662-1101
citation:
ama: Wetter H, Wingenbach J, Rehberg F, Gao W, Schumacher S, Zentgraf T. Polarization-
and Wave-Vector Selective Optical Metasurface with Near-Field Coupling. ACS
Photonics. Published online 2026. doi:10.1021/acsphotonics.5c02865
apa: Wetter, H., Wingenbach, J., Rehberg, F., Gao, W., Schumacher, S., & Zentgraf,
T. (2026). Polarization- and Wave-Vector Selective Optical Metasurface with Near-Field
Coupling. ACS Photonics, Article acsphotonics.5c02865. https://doi.org/10.1021/acsphotonics.5c02865
bibtex: '@article{Wetter_Wingenbach_Rehberg_Gao_Schumacher_Zentgraf_2026, title={Polarization-
and Wave-Vector Selective Optical Metasurface with Near-Field Coupling}, DOI={10.1021/acsphotonics.5c02865},
number={acsphotonics.5c02865}, journal={ACS Photonics}, publisher={American Chemical
Society (ACS)}, author={Wetter, Helene and Wingenbach, Jan and Rehberg, Falk and
Gao, Wenlong and Schumacher, Stefan and Zentgraf, Thomas}, year={2026} }'
chicago: Wetter, Helene, Jan Wingenbach, Falk Rehberg, Wenlong Gao, Stefan Schumacher,
and Thomas Zentgraf. “Polarization- and Wave-Vector Selective Optical Metasurface
with Near-Field Coupling.” ACS Photonics, 2026. https://doi.org/10.1021/acsphotonics.5c02865.
ieee: 'H. Wetter, J. Wingenbach, F. Rehberg, W. Gao, S. Schumacher, and T. Zentgraf,
“Polarization- and Wave-Vector Selective Optical Metasurface with Near-Field Coupling,”
ACS Photonics, Art. no. acsphotonics.5c02865, 2026, doi: 10.1021/acsphotonics.5c02865.'
mla: Wetter, Helene, et al. “Polarization- and Wave-Vector Selective Optical Metasurface
with Near-Field Coupling.” ACS Photonics, acsphotonics.5c02865, American
Chemical Society (ACS), 2026, doi:10.1021/acsphotonics.5c02865.
short: H. Wetter, J. Wingenbach, F. Rehberg, W. Gao, S. Schumacher, T. Zentgraf,
ACS Photonics (2026).
date_created: 2026-04-02T07:25:30Z
date_updated: 2026-04-02T07:31:24Z
department:
- _id: '15'
- _id: '230'
- _id: '289'
- _id: '623'
doi: 10.1021/acsphotonics.5c02865
external_id:
arxiv:
- '2512.14452'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2512.14452
oa: '1'
publication: ACS Photonics
publication_identifier:
issn:
- 2330-4022
- 2330-4022
publication_status: published
publisher: American Chemical Society (ACS)
quality_controlled: '1'
status: public
title: Polarization- and Wave-Vector Selective Optical Metasurface with Near-Field
Coupling
type: journal_article
user_id: '30525'
year: '2026'
...
---
_id: '65310'
abstract:
- lang: eng
text: "Trust between client and consultant is perhaps the most important asset in
con-sulting, as this is a highly intangible knowledge-intensive business that
concerns is-sues of outstanding strategic and operational importance for the customers.
Cli-ents who have not worked with a particular consultancy face considerable risk
when they place an order while lacking reliable information about the service
quality they can expect. There is a strong link between trust and reputation,
as the positive reputation of a consultancy can act as a substitute for a new
client’s missing individual experience with the provider, fostering trust in the
service quali-ty. Thus, creating, maintaining, and demonstrating a good reputation
is of signifi-cant importance for consultancies in a very competitive industry.\r\nTo
facilitate trustworthy signals, we design and implement a novel reputation mechanism
that carries a monetary weight stored on a blockchain network as an immutable,
decentralized, and transparent ledger. Based on an implementation in the Ethereum
network and subsequent evaluation, we conclude that the reputation mechanism can
contribute to leveling information asymmetry and reducing risk while increasing
reputation and trust. The mechanism lends itself to being used in other business-to-business
scenarios that suffer from similar information asymmetries."
author:
- first_name: Simon
full_name: Hemmrich, Simon
id: '83557'
last_name: Hemmrich
- first_name: Volker
full_name: Nissen, Volker
last_name: Nissen
citation:
ama: 'Hemmrich S, Nissen V. A blockchain-based reputation system for consulting.
In: Nissen V, ed. Advanced Studies in Consulting Research and Digitalization
– A Scientific Update on the Digital Transformation of the Consulting Industry.
Springer. ; 2026.'
apa: Hemmrich, S., & Nissen, V. (2026). A blockchain-based reputation system
for consulting. In V. Nissen (Ed.), Advanced Studies in Consulting Research
and Digitalization – A Scientific Update on the Digital Transformation of the
Consulting Industry. Springer.
bibtex: '@inbook{Hemmrich_Nissen_2026, title={A blockchain-based reputation system
for consulting}, booktitle={ Advanced Studies in Consulting Research and Digitalization
– A Scientific Update on the Digital Transformation of the Consulting Industry.
Springer.}, author={Hemmrich, Simon and Nissen, Volker}, editor={Nissen, Volker},
year={2026} }'
chicago: Hemmrich, Simon, and Volker Nissen. “A Blockchain-Based Reputation System
for Consulting.” In Advanced Studies in Consulting Research and Digitalization
– A Scientific Update on the Digital Transformation of the Consulting Industry.
Springer., edited by Volker Nissen, 2026.
ieee: S. Hemmrich and V. Nissen, “A blockchain-based reputation system for consulting,”
in Advanced Studies in Consulting Research and Digitalization – A Scientific
Update on the Digital Transformation of the Consulting Industry. Springer.,
V. Nissen, Ed. 2026.
mla: Hemmrich, Simon, and Volker Nissen. “A Blockchain-Based Reputation System for
Consulting.” Advanced Studies in Consulting Research and Digitalization –
A Scientific Update on the Digital Transformation of the Consulting Industry.
Springer., edited by Volker Nissen, 2026.
short: 'S. Hemmrich, V. Nissen, in: V. Nissen (Ed.), Advanced Studies in Consulting
Research and Digitalization – A Scientific Update on the Digital Transformation
of the Consulting Industry. Springer., 2026.'
date_created: 2026-04-02T04:06:47Z
date_updated: 2026-04-02T04:32:01Z
department:
- _id: '195'
editor:
- first_name: Volker
full_name: Nissen, Volker
last_name: Nissen
extern: '1'
keyword:
- Reputation Systems
- Consulting
- Design Science Invention
- Incentive
- Blockchain
- Monetary ratings
- building trust
- reduce information asymmetry consulting
- B2B reputation system
- consulting risk reduction
- supplier evaluation system
language:
- iso: eng
publication: ' Advanced Studies in Consulting Research and Digitalization – A Scientific
Update on the Digital Transformation of the Consulting Industry. Springer.'
publication_identifier:
unknown:
- 978-3032173836
publication_status: published
quality_controlled: '1'
status: public
title: A blockchain-based reputation system for consulting
type: book_chapter
user_id: '83557'
year: '2026'
...
---
_id: '65313'
author:
- first_name: Ulvi
full_name: Ibrahimli, Ulvi
last_name: Ibrahimli
- first_name: Simon
full_name: Hemmrich, Simon
last_name: Hemmrich
- first_name: Axel
full_name: Winkelmann, Axel
last_name: Winkelmann
citation:
ama: 'Ibrahimli U, Hemmrich S, Winkelmann A. Reputation as a Sociotechnical Design
Problem: A Social Systems Theory Lens for Business Reputation Systems. In: ; 2026.'
apa: 'Ibrahimli, U., Hemmrich, S., & Winkelmann, A. (2026). Reputation as
a Sociotechnical Design Problem: A Social Systems Theory Lens for Business Reputation
Systems. DESRIST 2026 (The 21st International Conference on Design Science
Research in Information Systems and Technology), Münster.'
bibtex: '@inproceedings{Ibrahimli_Hemmrich_Winkelmann_2026, place={Münster}, title={Reputation
as a Sociotechnical Design Problem: A Social Systems Theory Lens for Business
Reputation Systems}, author={Ibrahimli, Ulvi and Hemmrich, Simon and Winkelmann,
Axel}, year={2026} }'
chicago: 'Ibrahimli, Ulvi, Simon Hemmrich, and Axel Winkelmann. “Reputation as a
Sociotechnical Design Problem: A Social Systems Theory Lens for Business Reputation
Systems.” Münster, 2026.'
ieee: 'U. Ibrahimli, S. Hemmrich, and A. Winkelmann, “Reputation as a Sociotechnical
Design Problem: A Social Systems Theory Lens for Business Reputation Systems,”
presented at the DESRIST 2026 (The 21st International Conference on Design Science
Research in Information Systems and Technology), Münster, 2026.'
mla: 'Ibrahimli, Ulvi, et al. Reputation as a Sociotechnical Design Problem:
A Social Systems Theory Lens for Business Reputation Systems. 2026.'
short: 'U. Ibrahimli, S. Hemmrich, A. Winkelmann, in: Münster, 2026.'
conference:
end_date: 2026-06-10
location: Münster
name: DESRIST 2026 (The 21st International Conference on Design Science Research
in Information Systems and Technology)
start_date: 2026-06-08
date_created: 2026-04-02T04:30:11Z
date_updated: 2026-04-02T04:32:08Z
department:
- _id: '195'
language:
- iso: eng
place: Münster
quality_controlled: '1'
status: public
title: 'Reputation as a Sociotechnical Design Problem: A Social Systems Theory Lens
for Business Reputation Systems'
type: conference
user_id: '83557'
year: '2026'
...
---
_id: '63577'
author:
- first_name: Eva
full_name: Eberhartinger, Eva
last_name: Eberhartinger
- first_name: Raffael
full_name: Speitmann, Raffael
last_name: Speitmann
- first_name: Caren
full_name: Sureth-Sloane, Caren
id: '530'
last_name: Sureth-Sloane
orcid: ' 0000-0002-8183-5901'
citation:
ama: Eberhartinger E, Speitmann R, Sureth-Sloane C. Banks’ tax disclosure, financial
secrecy, and tax haven heterogeneity. Journal of International Accounting,
Auditing and Taxation (JIAAT). 2026;60. doi:10.1016/j.intaccaudtax.2026.100759
apa: Eberhartinger, E., Speitmann, R., & Sureth-Sloane, C. (2026). Banks’ tax
disclosure, financial secrecy, and tax haven heterogeneity. Journal of International
Accounting, Auditing and Taxation (JIAAT), 60. https://doi.org/10.1016/j.intaccaudtax.2026.100759
bibtex: '@article{Eberhartinger_Speitmann_Sureth-Sloane_2026, title={Banks’ tax
disclosure, financial secrecy, and tax haven heterogeneity}, volume={60}, DOI={10.1016/j.intaccaudtax.2026.100759},
journal={Journal of International Accounting, Auditing and Taxation (JIAAT)},
author={Eberhartinger, Eva and Speitmann, Raffael and Sureth-Sloane, Caren}, year={2026}
}'
chicago: Eberhartinger, Eva, Raffael Speitmann, and Caren Sureth-Sloane. “Banks’
Tax Disclosure, Financial Secrecy, and Tax Haven Heterogeneity.” Journal of
International Accounting, Auditing and Taxation (JIAAT) 60 (2026). https://doi.org/10.1016/j.intaccaudtax.2026.100759.
ieee: 'E. Eberhartinger, R. Speitmann, and C. Sureth-Sloane, “Banks’ tax disclosure,
financial secrecy, and tax haven heterogeneity,” Journal of International Accounting,
Auditing and Taxation (JIAAT), vol. 60, 2026, doi: 10.1016/j.intaccaudtax.2026.100759.'
mla: Eberhartinger, Eva, et al. “Banks’ Tax Disclosure, Financial Secrecy, and Tax
Haven Heterogeneity.” Journal of International Accounting, Auditing and Taxation
(JIAAT), vol. 60, 2026, doi:10.1016/j.intaccaudtax.2026.100759.
short: E. Eberhartinger, R. Speitmann, C. Sureth-Sloane, Journal of International
Accounting, Auditing and Taxation (JIAAT) 60 (2026).
date_created: 2026-01-13T08:35:28Z
date_updated: 2026-04-02T08:48:50Z
department:
- _id: '187'
doi: 10.1016/j.intaccaudtax.2026.100759
intvolume: ' 60'
language:
- iso: eng
publication: Journal of International Accounting, Auditing and Taxation (JIAAT)
publication_status: published
status: public
title: Banks' tax disclosure, financial secrecy, and tax haven heterogeneity
type: journal_article
user_id: '96670'
volume: 60
year: '2026'
...
---
_id: '65315'
author:
- first_name: Stefan
full_name: Greil, Stefan
last_name: Greil
- first_name: Eleonore
full_name: Kaluza-Thiesen, Eleonore
last_name: Kaluza-Thiesen
- first_name: Kim Alina
full_name: Schulz, Kim Alina
id: '68607'
last_name: Schulz
- first_name: Caren
full_name: Sureth-Sloane, Caren
id: '530'
last_name: Sureth-Sloane
orcid: ' 0000-0002-8183-5901'
citation:
ama: 'Greil S, Kaluza-Thiesen E, Schulz KA, Sureth-Sloane C. Navigating Transfer
Pricing Complexity: Standardization, Cooperation, Transparency. eJournal of
Tax Research.'
apa: 'Greil, S., Kaluza-Thiesen, E., Schulz, K. A., & Sureth-Sloane, C. (n.d.).
Navigating Transfer Pricing Complexity: Standardization, Cooperation, Transparency.
EJournal of Tax Research.'
bibtex: '@article{Greil_Kaluza-Thiesen_Schulz_Sureth-Sloane, title={Navigating Transfer
Pricing Complexity: Standardization, Cooperation, Transparency}, journal={eJournal
of Tax Research}, author={Greil, Stefan and Kaluza-Thiesen, Eleonore and Schulz,
Kim Alina and Sureth-Sloane, Caren} }'
chicago: 'Greil, Stefan, Eleonore Kaluza-Thiesen, Kim Alina Schulz, and Caren Sureth-Sloane.
“Navigating Transfer Pricing Complexity: Standardization, Cooperation, Transparency.”
EJournal of Tax Research, n.d.'
ieee: 'S. Greil, E. Kaluza-Thiesen, K. A. Schulz, and C. Sureth-Sloane, “Navigating
Transfer Pricing Complexity: Standardization, Cooperation, Transparency,” eJournal
of Tax Research.'
mla: 'Greil, Stefan, et al. “Navigating Transfer Pricing Complexity: Standardization,
Cooperation, Transparency.” EJournal of Tax Research.'
short: S. Greil, E. Kaluza-Thiesen, K.A. Schulz, C. Sureth-Sloane, EJournal of Tax
Research (n.d.).
date_created: 2026-04-02T08:35:24Z
date_updated: 2026-04-02T08:43:41Z
department:
- _id: '187'
language:
- iso: eng
publication: eJournal of Tax Research
publication_status: unpublished
status: public
title: 'Navigating Transfer Pricing Complexity: Standardization, Cooperation, Transparency'
type: journal_article
user_id: '96670'
year: '2026'
...
---
_id: '44862'
author:
- first_name: Volker
full_name: Peckhaus, Volker
id: '391'
last_name: Peckhaus
citation:
ama: 'Peckhaus V. (Neo-)Kantian Foundation of Foundations: The Göttingen Case. In:
Pulte H, Baedke J, Koenig D, Nickel G, eds. New Perspectives on Neo-Kantianism
and the Sciences. Routledge Studies in Nineteenth-Century Philosophy. Routledge;
2025:17-37.'
apa: 'Peckhaus, V. (2025). (Neo-)Kantian Foundation of Foundations: The Göttingen
Case. In H. Pulte, J. Baedke, D. Koenig, & G. Nickel (Eds.), New Perspectives
on Neo-Kantianism and the Sciences (pp. 17–37). Routledge.'
bibtex: '@inbook{Peckhaus_2025, place={London}, series={Routledge Studies in Nineteenth-Century
Philosophy}, title={(Neo-)Kantian Foundation of Foundations: The Göttingen Case},
booktitle={New Perspectives on Neo-Kantianism and the Sciences}, publisher={Routledge},
author={Peckhaus, Volker}, editor={Pulte, Helmut and Baedke, Jan and Koenig,
Daniel and Nickel, Gregor}, year={2025}, pages={17–37}, collection={Routledge
Studies in Nineteenth-Century Philosophy} }'
chicago: 'Peckhaus, Volker. “(Neo-)Kantian Foundation of Foundations: The Göttingen
Case.” In New Perspectives on Neo-Kantianism and the Sciences, edited by
Helmut Pulte, Jan Baedke, Daniel Koenig, and Gregor Nickel, 17–37. Routledge
Studies in Nineteenth-Century Philosophy. London: Routledge, 2025.'
ieee: 'V. Peckhaus, “(Neo-)Kantian Foundation of Foundations: The Göttingen Case,”
in New Perspectives on Neo-Kantianism and the Sciences, H. Pulte, J. Baedke,
D. Koenig, and G. Nickel, Eds. London: Routledge, 2025, pp. 17–37.'
mla: 'Peckhaus, Volker. “(Neo-)Kantian Foundation of Foundations: The Göttingen
Case.” New Perspectives on Neo-Kantianism and the Sciences, edited by Helmut Pulte
et al., Routledge, 2025, pp. 17–37.'
short: 'V. Peckhaus, in: H. Pulte, J. Baedke, D. Koenig, G. Nickel (Eds.), New Perspectives
on Neo-Kantianism and the Sciences, Routledge, London, 2025, pp. 17–37.'
date_created: 2023-05-16T10:15:46Z
date_updated: 2024-07-16T22:28:47Z
department:
- _id: '520'
editor:
- first_name: 'Helmut '
full_name: 'Pulte, Helmut '
last_name: Pulte
- first_name: Jan
full_name: Baedke, Jan
last_name: Baedke
- first_name: Daniel
full_name: Koenig, Daniel
last_name: Koenig
- first_name: Gregor
full_name: Nickel, Gregor
last_name: Nickel
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.taylorfrancis.com/chapters/edit/10.4324/9781003412915-3/neo-kantian-foundation-foundations-volker-peckhaus
oa: '1'
page: 17-37
place: London
publication: New Perspectives on Neo-Kantianism and the Sciences
publisher: Routledge
series_title: Routledge Studies in Nineteenth-Century Philosophy
status: public
title: '(Neo-)Kantian Foundation of Foundations: The Göttingen Case'
type: book_chapter
user_id: '391'
year: '2025'
...
---
_id: '55650'
citation:
ama: "Eke NO, Ludwig J, Vaßen F, eds. 1.\tHeiner-Müller-Jahrbuch 1: Heiner
Müllers Natur.; 2025."
apa: "Eke, N. O., Ludwig , J., & Vaßen, F. (Eds.). (2025). 1.\tHeiner-Müller-Jahrbuch
1: Heiner Müllers Natur."
bibtex: "@book{Eke_Ludwig _ Vaßen_2025, place={Bielefeld}, title={1.\tHeiner-Müller-Jahrbuch
1: Heiner Müllers Natur.}, year={2025} }"
chicago: "Eke, Norbert Otto, Janine Ludwig , and Florian Vaßen, eds. 1.\tHeiner-Müller-Jahrbuch
1: Heiner Müllers Natur. Bielefeld, 2025."
ieee: "N. O. Eke, J. Ludwig , and F. Vaßen, Eds., 1.\tHeiner-Müller-Jahrbuch
1: Heiner Müllers Natur. Bielefeld, 2025."
mla: "Eke, Norbert Otto, et al., editors. 1.\tHeiner-Müller-Jahrbuch 1: Heiner
Müllers Natur. 2025."
short: "N.O. Eke, J. Ludwig , F. Vaßen, eds., 1.\tHeiner-Müller-Jahrbuch 1: Heiner
Müllers Natur., Bielefeld, 2025."
date_created: 2024-08-19T11:32:35Z
date_updated: 2024-08-19T11:34:16Z
editor:
- first_name: Norbert Otto
full_name: Eke, Norbert Otto
id: '104'
last_name: Eke
- first_name: 'Janine '
full_name: 'Ludwig , Janine '
last_name: 'Ludwig '
- first_name: 'Florian '
full_name: ' Vaßen, Florian '
last_name: ' Vaßen'
language:
- iso: ger
page: '172'
place: Bielefeld
publication_status: published
status: public
title: "1.\tHeiner-Müller-Jahrbuch 1: Heiner Müllers Natur."
type: book_editor
user_id: '104'
year: '2025'
...
---
_id: '32099'
author:
- first_name: Tobias
full_name: Weich, Tobias
id: '49178'
last_name: Weich
orcid: 0000-0002-9648-6919
- first_name: Julia
full_name: Budde, Julia
last_name: Budde
citation:
ama: Weich T, Budde J. Wave Front Sets of Nilpotent Lie Group Representations. Journal
of Functional Analysis. 2025;288(1). doi:
https://doi.org/10.1016/j.jfa.2024.110684
apa: Weich, T., & Budde, J. (2025). Wave Front Sets of Nilpotent Lie Group Representations.
Journal of Functional Analysis, 288(1). https://doi.org/ https://doi.org/10.1016/j.jfa.2024.110684
bibtex: '@article{Weich_Budde_2025, title={Wave Front Sets of Nilpotent Lie Group
Representations}, volume={288}, DOI={
https://doi.org/10.1016/j.jfa.2024.110684}, number={1}, journal={Journal of
Functional Analysis}, author={Weich, Tobias and Budde, Julia}, year={2025} }'
chicago: Weich, Tobias, and Julia Budde. “Wave Front Sets of Nilpotent Lie Group
Representations.” Journal of Functional Analysis 288, no. 1 (2025). https://doi.org/
https://doi.org/10.1016/j.jfa.2024.110684.
ieee: 'T. Weich and J. Budde, “Wave Front Sets of Nilpotent Lie Group Representations,”
Journal of Functional Analysis, vol. 288, no. 1, 2025, doi: https://doi.org/10.1016/j.jfa.2024.110684.'
mla: Weich, Tobias, and Julia Budde. “Wave Front Sets of Nilpotent Lie Group Representations.”
Journal of Functional Analysis, vol. 288, no. 1, 2025, doi: https://doi.org/10.1016/j.jfa.2024.110684.
short: T. Weich, J. Budde, Journal of Functional Analysis 288 (2025).
date_created: 2022-06-22T09:56:43Z
date_updated: 2024-09-25T08:18:44Z
ddc:
- '510'
department:
- _id: '10'
- _id: '623'
- _id: '548'
doi: ' https://doi.org/10.1016/j.jfa.2024.110684'
file:
- access_level: open_access
content_type: application/pdf
creator: weich
date_created: 2022-06-22T09:56:39Z
date_updated: 2022-06-22T09:56:39Z
file_id: '32100'
file_name: 2103.02968.pdf
file_size: 978990
relation: main_file
file_date_updated: 2022-06-22T09:56:39Z
has_accepted_license: '1'
intvolume: ' 288'
issue: '1'
language:
- iso: eng
oa: '1'
project:
- _id: '356'
grant_number: '491392403'
name: 'TRR 358 - B02: TRR 358 - Spektraltheorie in höherem Rang und unendlichem
Volumen (Teilprojekt B02)'
- _id: '355'
grant_number: '422642921'
name: Mikrolokale Methoden für hyperbolische Dynamiken
publication: Journal of Functional Analysis
status: public
title: Wave Front Sets of Nilpotent Lie Group Representations
type: journal_article
user_id: '49178'
volume: 288
year: '2025'
...
---
_id: '56638'
author:
- first_name: Marco
full_name: Silvestri, Marco
id: '47652'
last_name: Silvestri
citation:
ama: 'Silvestri M. Travelling Stonemasons and the Architectural Cultural Exchange
between Spain, Mexico, and Peru in the 16th Century: Connections and Paths of
the Toribio de Alcaraz Family. In: Beltrami C, Alvares-Correa S, eds. Art,
Travel, and Exchange between Iberia and Global Geographies, c. 1400–1550.
Vol 24. Art and Material Culture in Medieval and Renaissance Europe. ; 2025:108-142.
doi:https://doi.org/10.1163/9789004707474'
apa: 'Silvestri, M. (2025). Travelling Stonemasons and the Architectural Cultural
Exchange between Spain, Mexico, and Peru in the 16th Century: Connections and
Paths of the Toribio de Alcaraz Family. In C. Beltrami & S. Alvares-Correa
(Eds.), Art, Travel, and Exchange between Iberia and Global Geographies, c.
1400–1550 (Vol. 24, pp. 108–142). https://doi.org/10.1163/9789004707474'
bibtex: '@inbook{Silvestri_2025, series={Art and Material Culture in Medieval and
Renaissance Europe}, title={Travelling Stonemasons and the Architectural Cultural
Exchange between Spain, Mexico, and Peru in the 16th Century: Connections and
Paths of the Toribio de Alcaraz Family}, volume={24}, DOI={https://doi.org/10.1163/9789004707474},
booktitle={Art, Travel, and Exchange between Iberia and Global Geographies, c.
1400–1550}, author={Silvestri, Marco}, editor={Beltrami, Costanza and Alvares-Correa,
Sylvia}, year={2025}, pages={108–142}, collection={Art and Material Culture in
Medieval and Renaissance Europe} }'
chicago: 'Silvestri, Marco. “Travelling Stonemasons and the Architectural Cultural
Exchange between Spain, Mexico, and Peru in the 16th Century: Connections and
Paths of the Toribio de Alcaraz Family.” In Art, Travel, and Exchange between
Iberia and Global Geographies, c. 1400–1550, edited by Costanza Beltrami
and Sylvia Alvares-Correa, 24:108–42. Art and Material Culture in Medieval and
Renaissance Europe, 2025. https://doi.org/10.1163/9789004707474.'
ieee: 'M. Silvestri, “Travelling Stonemasons and the Architectural Cultural Exchange
between Spain, Mexico, and Peru in the 16th Century: Connections and Paths of
the Toribio de Alcaraz Family,” in Art, Travel, and Exchange between Iberia
and Global Geographies, c. 1400–1550, vol. 24, C. Beltrami and S. Alvares-Correa,
Eds. 2025, pp. 108–142.'
mla: 'Silvestri, Marco. “Travelling Stonemasons and the Architectural Cultural Exchange
between Spain, Mexico, and Peru in the 16th Century: Connections and Paths of
the Toribio de Alcaraz Family.” Art, Travel, and Exchange between Iberia and
Global Geographies, c. 1400–1550, edited by Costanza Beltrami and Sylvia
Alvares-Correa, vol. 24, 2025, pp. 108–42, doi:https://doi.org/10.1163/9789004707474.'
short: 'M. Silvestri, in: C. Beltrami, S. Alvares-Correa (Eds.), Art, Travel, and
Exchange between Iberia and Global Geographies, c. 1400–1550, 2025, pp. 108–142.'
date_created: 2024-10-16T08:42:20Z
date_updated: 2024-10-16T08:42:39Z
doi: https://doi.org/10.1163/9789004707474
editor:
- first_name: 'Costanza '
full_name: 'Beltrami, Costanza '
last_name: Beltrami
- first_name: Sylvia
full_name: Alvares-Correa, Sylvia
last_name: Alvares-Correa
intvolume: ' 24'
language:
- iso: eng
page: 108-142
publication: Art, Travel, and Exchange between Iberia and Global Geographies, c. 1400–1550
series_title: Art and Material Culture in Medieval and Renaissance Europe
status: public
title: 'Travelling Stonemasons and the Architectural Cultural Exchange between Spain,
Mexico, and Peru in the 16th Century: Connections and Paths of the Toribio de Alcaraz
Family'
type: book_chapter
user_id: '61731'
volume: 24
year: '2025'
...
---
_id: '56854'
author:
- first_name: Britt-Marie
full_name: Schuster, Britt-Marie
id: '17386'
last_name: Schuster
- first_name: Noah
full_name: Bubenhofer, Noah
last_name: Bubenhofer
citation:
ama: 'Schuster B-M, Bubenhofer N. Facetten der Germanistischen Linguistik: Bestandsaufnahme
und Perspektiven. In: Schuster B-M, Bubenhofer N, Habermann M, Hausendorf H, eds.
Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel
der RGL. de Gruyter; :1-18.'
apa: 'Schuster, B.-M., & Bubenhofer, N. (n.d.). Facetten der Germanistischen
Linguistik: Bestandsaufnahme und Perspektiven. In B.-M. Schuster, N. Bubenhofer,
M. Habermann, & H. Hausendorf (Eds.), Germanistische Linguistik. Genese,
Zustand und Zukunft eines Faches im Spiegel der RGL (pp. 1–18). de Gruyter.'
bibtex: '@inbook{Schuster_Bubenhofer, place={Berlin/Boston}, title={Facetten der
Germanistischen Linguistik: Bestandsaufnahme und Perspektiven}, booktitle={Germanistische
Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL}, publisher={de
Gruyter}, author={Schuster, Britt-Marie and Bubenhofer, Noah}, editor={Schuster,
Britt-Marie and Bubenhofer, Noah and Habermann, Mechthild and Hausendorf, Heiko},
pages={1–18} }'
chicago: 'Schuster, Britt-Marie, and Noah Bubenhofer. “Facetten der Germanistischen
Linguistik: Bestandsaufnahme und Perspektiven.” In Germanistische Linguistik.
Genese, Zustand und Zukunft eines Faches im Spiegel der RGL, edited by Britt-Marie
Schuster, Noah Bubenhofer, Mechthild Habermann, and Heiko Hausendorf, 1–18. Berlin/Boston:
de Gruyter, n.d.'
ieee: 'B.-M. Schuster and N. Bubenhofer, “Facetten der Germanistischen Linguistik:
Bestandsaufnahme und Perspektiven,” in Germanistische Linguistik. Genese, Zustand
und Zukunft eines Faches im Spiegel der RGL, B.-M. Schuster, N. Bubenhofer,
M. Habermann, and H. Hausendorf, Eds. Berlin/Boston: de Gruyter, pp. 1–18.'
mla: 'Schuster, Britt-Marie, and Noah Bubenhofer. “Facetten der Germanistischen
Linguistik: Bestandsaufnahme und Perspektiven.” Germanistische Linguistik.
Genese, Zustand und Zukunft eines Faches im Spiegel der RGL, edited by Britt-Marie
Schuster et al., de Gruyter, pp. 1–18.'
short: 'B.-M. Schuster, N. Bubenhofer, in: B.-M. Schuster, N. Bubenhofer, M. Habermann,
H. Hausendorf (Eds.), Germanistische Linguistik. Genese, Zustand und Zukunft eines
Faches im Spiegel der RGL, de Gruyter, Berlin/Boston, n.d., pp. 1–18.'
date_created: 2024-11-03T16:44:09Z
date_updated: 2024-11-03T16:44:15Z
department:
- _id: '745'
editor:
- first_name: Britt-Marie
full_name: Schuster, Britt-Marie
last_name: Schuster
- first_name: Noah
full_name: Bubenhofer, Noah
last_name: Bubenhofer
- first_name: Mechthild
full_name: Habermann, Mechthild
last_name: Habermann
- first_name: Heiko
full_name: Hausendorf, Heiko
last_name: Hausendorf
language:
- iso: ger
page: 1-18
place: Berlin/Boston
publication: Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im
Spiegel der RGL
publication_status: inpress
publisher: de Gruyter
status: public
title: 'Facetten der Germanistischen Linguistik: Bestandsaufnahme und Perspektiven'
type: book_chapter
user_id: '17386'
year: '2025'
...
---
_id: '56851'
citation:
ama: Schuster B-M, Bubenhofer N, Habermann M, Hausendorf H, eds. Germanistische
Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL. Vol
336.
apa: Schuster, B.-M., Bubenhofer, N., Habermann, M., & Hausendorf, H. (Eds.).
(n.d.). Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches
im Spiegel der RGL (Vol. 336).
bibtex: '@book{Schuster_Bubenhofer_Habermann_Hausendorf, series={ Reihe Germanistische
Linguistik}, title={Germanistische Linguistik. Genese, Zustand und Zukunft eines
Faches im Spiegel der RGL}, volume={336}, collection={ Reihe Germanistische Linguistik}
}'
chicago: Schuster, Britt-Marie, Noah Bubenhofer, Mechthild Habermann, and Heiko
Hausendorf, eds. Germanistische Linguistik. Genese, Zustand und Zukunft eines
Faches im Spiegel der RGL. Vol. 336. Reihe Germanistische Linguistik, n.d.
ieee: B.-M. Schuster, N. Bubenhofer, M. Habermann, and H. Hausendorf, Eds., Germanistische
Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL, vol.
336. .
mla: Schuster, Britt-Marie, et al., editors. Germanistische Linguistik. Genese,
Zustand und Zukunft eines Faches im Spiegel der RGL.
short: B.-M. Schuster, N. Bubenhofer, M. Habermann, H. Hausendorf, eds., Germanistische
Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL, n.d.
date_created: 2024-11-03T16:36:56Z
date_updated: 2024-11-03T16:37:14Z
department:
- _id: '745'
editor:
- first_name: Britt-Marie
full_name: Schuster, Britt-Marie
last_name: Schuster
- first_name: Noah
full_name: Bubenhofer, Noah
last_name: Bubenhofer
- first_name: Mechthild
full_name: Habermann, Mechthild
last_name: Habermann
- first_name: Heiko
full_name: Hausendorf, Heiko
last_name: Hausendorf
intvolume: ' 336'
language:
- iso: ger
publication_status: inpress
series_title: ' Reihe Germanistische Linguistik'
status: public
title: Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel
der RGL
type: book_editor
user_id: '17386'
volume: 336
year: '2025'
...