TY - CONF
AU - Knorr, Karin
AU - Auer, Thorsten Fabian
AU - Thommes, Kirsten
ID - 24330
IS - 1
T2 - Academy of Management Proceedings
TI - Is Corruption Imprinted? A Study on Preconditions of Corruption in Post-Communist Countries
VL - 2020
ER -
TY - GEN
AU - Philipp, Schumann
ID - 15719
TI - Is Delivery Killing Dine-In Restaurants?" - Eine ökonometrische Analyse von Spillover-Effekten für digitale Plattformen in der Restaurantindustrie
ER -
TY - JOUR
AB - AbstractThe intraindividual process of study dropout, from forming dropout intention to deregistration, is of motivational nature. Yet typical studies investigate interindividual differences, which do not inform about intraindividual processes. Our study focused on the intraindividual process of forming dropout intention, and applied expectancy-value theory to analyze its motivational underpinnings. To expand research, we considered associations of intraindividual deviations in expectancy, intrinsic value, attainment value, utility value, and cost to intraindividual deviations in dropout intention. A total of 326 undergraduate students of law and mathematics rated motivational variables and dropout intention three times from semester start to the final exam period. Multilevel regression analyses revealed that intraindividual changes in intrinsic value, attainment, and cost, but not in expectancy and utility, related to intraindividual changes in dropout intention. Further, we considered students’ demographics as moderators. Only age moderated the association between intrinsic value and dropout intention. Our results stress the crucial role of certain value components, including cost, for emerging dropout intention.
AU - Schnettler, Theresa
AU - Bobe, Julia
AU - Scheunemann, Anne
AU - Fries, Stefan
AU - Grunschel, Carola
ID - 48382
IS - 4
JF - Motivation and Emotion
KW - Experimental and Cognitive Psychology
KW - Social Psychology
SN - 0146-7239
TI - Is it still worth it? Applying expectancy-value theory to investigate the intraindividual motivational process of forming intentions to drop out from university
VL - 44
ER -
TY - JOUR
AB - Reactions to the pass of a basketball player performing a head fake are typically slower than reactions to a basketball player who passes without a head fake (i.e., head-fake effect). The present study shows that extensive practice reduces the head-fake effect in basketball. Additional analyses were conducted to explore the mechanism behind the reduced head-fake effect. First, we analyzed whether or not participants developed some control over the processing of irrelevant gaze direction, as indicated by specific trial-to-trial adaptations (i.e., congruency sequence effect). Second, we fitted the individual frequency distributions of RTs to ex-Gaussian distributions, to evaluate if practice specifically affects the Gaussian part of the distribution or the exponential part of the distribution. Third, we modeled individual RT distributions as the so-called mixture effects to examine whether the way irrelevant gaze direction impacts performance (either occasionally but massively or continuously but moderately) changes with practice. The analyses revealed that the effect of practice could not be explained with an increasing congruency-sequence effect. Also, it could not be found in the ex-Gaussian distributional analyses. The assumption that residual failure to inhibit the processing of the gaze direction in contrast to continuous failures to do so might favor mixed effects over uniform effects at later courses of practice could not be validated. The reduced head-fake effect thus is argued to source in participants’ general increasing ability to inhibit the processing of the task-irrelevant gaze direction information and/or in a priority shift of gaze processing to a processing of the pass direction.
AU - Güldenpenning, Iris
AU - Schütz, Christoph
AU - Weigelt, Matthias
AU - Kunde, Wilfried
ID - 37829
JF - Psychological Research
KW - Arts and Humanities (miscellaneous)
KW - Developmental and Educational Psychology
KW - Experimental and Cognitive Psychology
KW - General Medicine
SN - 0340-0727
TI - Is the head-fake effect in basketball robust against practice? Analyses of trial-by-trial adaptations, frequency distributions, and mixture effects to evaluate effects of practice
VL - 84
ER -
TY - GEN
AB - Photoactive compounds are essential for photocatalytic and luminescent applications, such as photoredox catalysis or light emitting diodes. However, the substitution of noble metals, which are almost exclusively used, by base metals remains a major challenge on the way to a more sustainable world.1 Iron is a dream candidate for this ambitious aim.2 But compared to noble metal complexes that show long-lived metal-to-ligand charge-transfer (MLCT) states, realization of emissive and photoactive iron complexes is demanding, due to the fast deactivation of charge transfer states into non-emissive inactive states. No MLCT emission has been observed for monometallic iron complexes before. Consequently, dual emission could also not yet be realized with iron complexes, as it is a very rare property even of noble metal compounds. Here we report the FeIII complex [Fe(ImP)2][PF6] (HImP = 1,1’-(1,3-phenylene)bis(3-methyl-1-imidazol-2-ylidene)), showing Janus-type dual emission by combining LMCT (ligand-to-metal charge transfer) with MLCT luminescence. The respective excited states are characterized by a record lifetime of τMLCT = 4.2 ns, and a moderate τLMCT = 0.2 ns. Only two emissive FeIII compounds are known so far and they show LMCT luminescence only.3,4 The unique properties of the presented complex are caused by the specific ligand design combining four N-heterocyclic carbenes with two cyclometalating groups, using the σ-donor strength of six carbon atoms and the acceptor capabilities of the central phenyl rings. Spectroscopically, doublet manifolds could be identified in the deactivation process, while (TD)DFT analysis revealed the presence of quartets as well. With three key advancements of realizing the first iron complex showing dual luminescence, a MLCT luminescence and a world record MLCT lifetime, the results constitute a basis for future application of iron complexes as white light emitters and new photocatalytic reactions making use of the Janus-type properties of the developed complex.
AU - Bauer, Matthias
AU - Steube, Jakob
AU - Päpcke, Ayla
AU - Bokareva, Olga
AU - Reuter, Thomas
AU - Demeshko, Serhiy
AU - Schoch, Roland
AU - Hohloch, Stephan
AU - Meyer, Franc
AU - Heinze, Katja
AU - Kühn, Oliver
AU - Lochbrunner, Stefan
ID - 40994
TI - Janus-type dual emission of a Cyclometalated Iron(III) complex
ER -
TY - GEN
ID - 41291
IS - 31:2
TI - Je höher qualifiziert, desto besser? Rezeptive Phrasemkompetenzen von Französischlernenden
ER -
TY - BOOK
ED - Süwolto, Leonie
ED - Schlieper, Hendrik
ID - 33164
TI - Johann Christoph Gottscheds Critische Dichtkunst im europäischen Kontext
ER -
TY - BOOK
ED - Schlieper, Hendrik
ED - Süwolto , Leonie
ID - 33095
TI - Johann Christoph Gottscheds Versuch einer Critischen Dichtkunst im europäischen Kontext
ER -
TY - JOUR
AU - Ditter, Jan
AU - Meschut, Gerson
AU - Wibbeke, Tim Michael
ID - 45077
IS - 3
JF - adhesion ADHESIVES + SEALANTS
KW - Polymers and Plastics
KW - General Chemical Engineering
KW - General Chemistry
SN - 2192-2624
TI - Joining and Disjoining Concepts for Adhesive Bonded Lightweight Structures
VL - 16
ER -
TY - CONF
AU - Günter, Heinrich
AU - Meschut, Gerson
ID - 20301
T2 - 73rd IIW Annual Assembly and International Conference
TI - Joining of high-strength steel grades in lightweight structures using single-stage resistance element welding on conventional resistance spot welding machines
ER -
TY - GEN
ED - Troschitz, Juliane
ED - Vorderbrüggen, Julian
ED - Kupfer, Robert
ED - Gude, Maik
ED - Meschut, Gerson
ID - 20119
T2 - Applied Sciences
TI - Joining of Thermoplastic Composites with Metals Using Resistance Element Welding
ER -
TY - JOUR
AU - Rostek, Tim
AU - Wiens, Eugen
AU - Homberg, Werner
ID - 30713
JF - Procedia Manufacturing
TI - Joining with Versatile Friction-Spun Joint Connectors
VL - 47
ER -
TY - GEN
ED - Koubarakis, Manolis
ED - Alani, Harith
ED - Antoniou, Grigoris
ED - Bontcheva, Kalina
ED - G. Breslin, John
ED - Collarana, Diego
ED - Demidova, Elena
ED - Dietze, Stefan
ED - Gottschalk, Simon
ED - Governatori, Guido
ED - Hogan, Aidan
ED - Lécué, Freddy
ED - Montiel-Ponsoda, Elena
ED - Ngonga Ngomo, Axel-Cyrille
ED - Pinto, Sofia
ED - Saleem, Muhammad
ED - Troncy, Raphaël
ED - Tsalapati, Eleni
ED - Usbeck, Ricardo
ED - Verborgh, Ruben
ID - 25348
TI - Joint Proceedings of Workshops AI4LEGAL2020, NLIWOD, PROFILES 2020, QuWeDa 2020 and SEMIFORM2020 Colocated with the 19th International Semantic Web Conference (ISWC 2020), Virtual Conference, November, 2020
VL - 2722
ER -
TY - JOUR
AU - Nakatani, Tomohiro
AU - Boeddeker, Christoph
AU - Kinoshita, Keisuke
AU - Ikeshita, Rintaro
AU - Delcroix, Marc
AU - Haeb-Umbach, Reinhold
ID - 17598
JF - IEEE/ACM Transactions on Audio, Speech, and Language Processing
TI - Jointly optimal denoising, dereverberation, and source separation
ER -
TY - CONF
AU - Boeddeker, Christoph
AU - Nakatani, Tomohiro
AU - Kinoshita, Keisuke
AU - Haeb-Umbach, Reinhold
ID - 20695
SN - 9781509066315
T2 - ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
TI - Jointly Optimal Dereverberation and Beamforming
ER -
TY - BOOK
ED - Ströhmer, Michael
ED - Tietz, Hubert
ED - Wittig, Michael
ID - 51287
TI - Jonas Leineweber/ Peter Karl Becker/ Dagmar Troska/ Philipp Rustemeier: Das Schützenwesen in Westfalen als Immaterielles Kulturerbe
VL - 19
ER -
TY - GEN
AU - Peckhaus, Volker
ID - 18739
T2 - Zentralblatt für Mathematik und ihre Grenzgebiete
TI - Jost, Jürgen, "Leibniz und die moderne Naturwissenschaft", Springer: Berlin 2019 (Wissenschaft und Philosophie)
ER -
TY - CONF
AU - Hannes, Wolf-Rüdiger
AU - Meier, Torsten
ED - Betz, Markus
ED - Elezzabi, Abdulhakem Y.
ID - 20770
SN - 9781510633193
T2 - Ultrafast Phenomena and Nanophotonics XXIV
TI - k.p-based multiband simulations of non-degenerate two-photon absorption in bulk GaAs
VL - 11278
ER -
TY - CHAP
AU - Seng, Eva- Maria
ED - Bengel, Sabine
ID - 18784
T2 - Europäische Bauhütten – Immaterielles Kulturerbe der Menschheit
TI - Kandidatur zum Bauhüttenwesen Die internationale für das immaterielle Kulturerbe der UNESCO
ER -
TY - GEN
AU - Foerster, Anne
ID - 41718
T2 - H-Soz-Kult
TI - Kane, Bronach C: Popular Memory and Gender in Medieval England. Men, Women and Testimony in the Church Courts, c.1200–1500
ER -