@inbook{48948, author = {{Schulze, Max}}, booktitle = {{Düsseldorf und Fotografie}}, pages = {{106--107}}, title = {{{Single Club}}}, year = {{2022}}, } @misc{48786, author = {{Hartung, Olaf}}, booktitle = {{sehepunkte}}, issn = {{1618-6168}}, title = {{{Rezension von: Viola Schrader: Historisches Denken und sprachliches Handeln. Eine qualitativ-empirische Untersuchung von Schülertexten. Münster et al.: LIT 2021}}}, volume = {{22, 6}}, year = {{2022}}, } @inproceedings{33807, author = {{Gburrek, Tobias and Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold}}, booktitle = {{ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}}, publisher = {{IEEE}}, title = {{{On Synchronization of Wireless Acoustic Sensor Networks in the Presence of Time-Varying Sampling Rate Offsets and Speaker Changes}}}, doi = {{10.1109/icassp43922.2022.9746284}}, year = {{2022}}, } @article{35992, abstract = {{In this paper new semiparametric generalized autoregressive conditional heteroscedasticity (GARCH) models with long memory are introduced. A multiplicative decomposition of the volatility into a conditional component and an unconditional component is assumed. The estimation of the latter is carried out by means of a data-driven local polynomial smoother. According to the revised recommendations by the Basel Committee on Banking Supervision to measure market risk in the banks’ trading books, these new semiparametric GARCH models are applied to obtain rolling one-step ahead forecasts for the value-at-risk and expected shortfall (ES) for market risk assets. Standard regulatory traffic-light tests and a newly introduced traffic-light test for the ES are carried out for all models. In addition, model performance is assessed via a recently introduced model selection criterion. The practical relevance of our proposal is demonstrated by a comparative study. Our results indicate that semiparametric long-memory GARCH models are a meaningful substitute for their conventional, parametric counterparts. }}, author = {{Letmathe, Sebastian and Feng, Yuanhua and Uhde, André}}, journal = {{Journal of Risk}}, keywords = {{long memory, generalized autoregressive conditional heteroscedasticity (GARCH) models, value-at-risk (VaR), expected shortfall (ES), traffic-light test, backtesting}}, number = {{2}}, title = {{{Semiparametric GARCH models with long memory applied to Value at Risk and Expected Shortfall}}}, volume = {{25}}, year = {{2022}}, } @article{33451, abstract = {{We present an approach to automatically generate semantic labels for real recordings of automotive range-Doppler (RD) radar spectra. Such labels are required when training a neural network for object recognition from radar data. The automatic labeling approach rests on the simultaneous recording of camera and lidar data in addition to the radar spectrum. By warping radar spectra into the camera image, state-of-the-art object recognition algorithms can be applied to label relevant objects, such as cars, in the camera image. The warping operation is designed to be fully differentiable, which allows backpropagating the gradient computed on the camera image through the warping operation to the neural network operating on the radar data. As the warping operation relies on accurate scene flow estimation, we further propose a novel scene flow estimation algorithm which exploits information from camera, lidar and radar sensors. The proposed scene flow estimation approach is compared against a state-of-the-art scene flow algorithm, and it outperforms it by approximately 30% w.r.t. mean average error. The feasibility of the overall framework for automatic label generation for RD spectra is verified by evaluating the performance of neural networks trained with the proposed framework for Direction-of-Arrival estimation.}}, author = {{Grimm, Christopher and Fei, Tai and Warsitz, Ernst and Farhoud, Ridha and Breddermann, Tobias and Haeb-Umbach, Reinhold}}, journal = {{IEEE Transactions on Vehicular Technology}}, number = {{9}}, pages = {{9435--9449}}, title = {{{Warping of Radar Data Into Camera Image for Cross-Modal Supervision in Automotive Applications}}}, doi = {{10.1109/TVT.2022.3182411}}, volume = {{71}}, year = {{2022}}, } @article{49095, author = {{Krebs, Benjamin and Kabst, Rüdiger}}, journal = {{PERSONALquartely}}, title = {{{Erfolgreiches People Management in KMU und Start-ups}}}, volume = {{4}}, year = {{2022}}, } @inbook{49104, author = {{Rebert, Tobias and Tomin, Slawa and Wach, Bernhard and Kabst, Rüdiger}}, booktitle = {{Intrapreneurship}}, isbn = {{9783662641019}}, publisher = {{Springer Berlin Heidelberg}}, title = {{{Methodenverliebt am Markt vorbei?}}}, doi = {{10.1007/978-3-662-64102-6_19}}, year = {{2022}}, } @inproceedings{33696, author = {{Wiechmann, Jana and Glarner, Thomas and Rautenberg, Frederik and Wagner, Petra and Haeb-Umbach, Reinhold}}, booktitle = {{18. Phonetik und Phonologie im deutschsprachigen Raum (P&P)}}, location = {{Bielefeld}}, title = {{{Technically enabled explaining of voice characteristics}}}, year = {{2022}}, } @article{42782, author = {{Radermacher, Katharina and Herdejürgen, Enja Marie}}, journal = {{PERSONALquarterly}}, number = {{1/2022}}, pages = {{24--33}}, title = {{{Erkenntnisse aus Arbeitgeberbewertungen – Potenzial von Atmosphäre und Arbeitsplätzen. }}}, year = {{2022}}, } @article{34281, abstract = {{In this paper, we apply imprinting theory to examine how institutional transformation substantially influences perceptions of corruption that we argue to be incorporated to a varying extent in organizations founded in that period. For this purpose, we compare the effect of a sudden shock (dissolution of the Soviet Union) on the managers' present perceptions to that of a steady transition (EU accession). We consult the 5th round of the Business Environment and Enterprise Performance Survey from 2012 to 2014 analyzing 4715 interviews with managers of organizations from twelve Central and Eastern European countries. Our results reveal striking differences in the present perception of corruption for organizations founded immediately before and immediately after these institutional transitions. The study's results contribute to the research on imprinting theory regarding the relationship between organizations and institutional conditions that constitutes a lasting effect on organizational structures. Thus, applying an institutional perspective that considers less stable periods for organizations yields a promising avenue in research on organizational behavior.}}, author = {{Auer, Thorsten Fabian and Knorr, Karin and Thommes, Kirsten}}, issn = {{2694-6424}}, journal = {{Business Ethics, the Environment & Responsibility}}, keywords = {{Central and Eastern Europe, corruption, imprinting theory, institutional transformation, shock-imprinting}}, number = {{2}}, pages = {{478--497}}, publisher = {{Wiley}}, title = {{{Long‐term effects of institutional conditions on perceived corruption – A study on organizational imprinting in post‐communist countries}}}, doi = {{10.1111/beer.12506}}, volume = {{32}}, year = {{2022}}, } @article{44529, abstract = {{According to the German Rectors’ Conference (HRK), German higher education teaching fails to meet the demand to integrate competence-oriented learning objectives. Despite a wide-ranging debate on the use of learning objectives, empirical research on their effectiveness is scarce. The present study uses the features of digital teaching platforms to investigate the perception and effectiveness of learning objectives applying a randomised controlled experiment followed by a survey in a course for undergraduate economics students (N = 30). Controlling group preconditions and the treatment effect allows to draw conclusions about the different learning outcomes of the student groups. The specification of behaviour-oriented learning objectives in the online course system leads to significantly better performance in the treatment group. A stronger perception of the learning objectives in the treatment group supports this effect that remains significant in a regression analysis. Thus, the study provides an empirical justification to integrate learning objectives in university teaching.}}, author = {{Auer, Thorsten Fabian}}, issn = {{2199-8825}}, journal = {{die hochschullehre}}, keywords = {{learning objectives, academic performance, perception, teaching methods, experiment}}, number = {{1}}, pages = {{662--675}}, title = {{{Die Wirksamkeit von Lernzielen für Studienleistungen – eine experimentelle Studie}}}, doi = {{http://doi.org/10.3278/HSL2248W}}, volume = {{8}}, year = {{2022}}, } @inproceedings{33957, abstract = {{Manufacturing companies are challenged to make the increasingly complex work processes equally manageable for all employees to prevent an impending loss of competence. In this contribution, an intelligent assistance system is proposed enabling employees to help themselves in the workplace and provide them with competence-related support. This results in increasing the short- and long-term efficiency of problem solving in companies.}}, author = {{Deppe, Sahar and Brandt, Lukas and Brünninghaus, Marc and Papenkordt, Jörg and Heindorf, Stefan and Tschirner-Vinke, Gudrun}}, keywords = {{Assistance system, Knowledge graph, Information retrieval, Neural networks, AR}}, location = {{Stuttgart}}, title = {{{AI-Based Assistance System for Manufacturing}}}, doi = {{10.1109/ETFA52439.2022.9921520}}, year = {{2022}}, } @inproceedings{34282, author = {{Deppe, Sahar and Brandt, Lukas and Brunninghaus, Marc and Papenkordt, Jörg and Heindorf, Stefan and Tschirner-Vinke, Gudrun}}, booktitle = {{2022 IEEE 27th International Conference on Emerging Technologies and Factory Automation (ETFA)}}, publisher = {{IEEE}}, title = {{{AI-Based Assistance System for Manufacturing}}}, doi = {{10.1109/etfa52439.2022.9921520}}, year = {{2022}}, } @inbook{34466, author = {{Papenkordt, Jörg and Thommes, Kirsten}}, booktitle = {{Human-Technology Interaction}}, isbn = {{9783030992347}}, publisher = {{Springer International Publishing}}, title = {{{Determinants of Trust in Smart Technologies}}}, doi = {{10.1007/978-3-030-99235-4_13}}, year = {{2022}}, } @inbook{36324, author = {{Neumann, Anna}}, booktitle = {{Lust und Abgrund. Theologische und kulturwissenschaftliche Zugänge zum Begehren}}, editor = {{Janus, Richard and Schroeter-Wittke, Harald}}, pages = {{93--108}}, title = {{{Warum werde ich nicht satt? Begehren und Begehrt-Werden bei den Ärzt*innen der Utopie. Grey’s Anatomy aus einer inklusiven religionspädagogischen Perspektive}}}, year = {{2022}}, } @inbook{49192, author = {{Abdelrahem, Mohammed}}, booktitle = {{Rationalität in der Islamischen Theologie Band II: Die Moderne}}, editor = {{El Kaisy-Friemuth, Maha and Hajatpour, Reza and Abdelrahem, Mohammed}}, keywords = {{islamisches Recht. islamische Normenlehre, islamic law, Apostasie, Rationalität, Islam}}, pages = {{337--349}}, publisher = {{De Gruyter }}, title = {{{Die Frage der Apostasie im Islam – Rationale Behandlung von Adlabī und El-ʿAwwā}}}, year = {{2022}}, } @book{42276, editor = {{Abdelrahem, Mohammed and El Kaisy-Friemuth, Maha and Hajatpour, Reza}}, publisher = {{De Gruyter}}, title = {{{Rationalität in der Islamischen Theologie II: Die Moderne}}}, volume = {{Band II}}, year = {{2022}}, } @inproceedings{47132, author = {{Wallner, Melina}}, booktitle = {{Beiträge zum Mathematikunterricht 2022. 56. Jahrestagung der Gesellschaft für Didaktik der Mathematik}}, editor = {{Goethe-Universität Frankfur, IDMI-Primar}}, isbn = {{9783959872089}}, pages = {{1341--1344}}, publisher = {{WTM}}, title = {{{Ich habe nur die eine Hälfte genommen – Verstehensprozesse zur Achsensymmetrie}}}, year = {{2022}}, } @misc{49215, booktitle = {{Studie Industrieverband Büro und Arbeitswelt e. V. (IBA). }}, editor = {{Radermacher, Katharina and Herdejürgen, Enja }}, publisher = {{Industrieverband Büro und Arbeitswelt e. V. }}, title = {{{Erkenntnisse aus Arbeitgeberbewertungen: Das Potential von Arbeitsatmosphäre und Arbeitsplatzgestaltung für die Weiterempfehlungsbereitschaft}}}, year = {{2022}}, } @inproceedings{30733, abstract = {{Hamilton-Jacobi reachability methods for safety-critical control have been well studied, but the safety guarantees derived rely on the accuracy of the numerical computation. Thus, it is crucial to understand and account for any inaccuracies that occur due to uncertainty in the underlying dynamics and environment as well as the induced numerical errors. To this end, we propose a framework for modeling the error of the value function inherent in Hamilton-Jacobi reachability using a Gaussian process. The derived safety controller can be used in conjuncture with arbitrary controllers to provide a safe hybrid control law. The marginal likelihood of the Gaussian process then provides a confidence metric used to determine switches between a least restrictive controller and a safety controller. We test both the prediction as well as the correction capabilities of the presented method in a classical pursuit-evasion example.}}, author = {{Vertovec, Nikolaus and Ober-Blöbaum, Sina and Margellos, Kostas}}, location = {{London}}, pages = {{1870--1875}}, title = {{{Verification of safety critical control policies using kernel methods}}}, year = {{2022}}, }