[{"project":[{"_id":"516","name":"CREXDATA: Kritische Maßnahmenplanung über extreme Datenmengen"}],"quality_controlled":"1","citation":{"apa":"Gräßler, I., Ebel, M., &#38; Pottebaum, J. (2025). Method for systematic creation of test scenarios for early customer involvement. <i>Procedia CIRP</i>, <i>136</i>, 213–218. <a href=\"https://doi.org/10.1016/j.procir.2025.08.038\">https://doi.org/10.1016/j.procir.2025.08.038</a>","ieee":"I. Gräßler, M. Ebel, and J. Pottebaum, “Method for systematic creation of test scenarios for early customer involvement,” in <i>Procedia CIRP</i>, Patras, Greece, 2025, vol. 136, pp. 213–218, doi: <a href=\"https://doi.org/10.1016/j.procir.2025.08.038\">https://doi.org/10.1016/j.procir.2025.08.038</a>.","short":"I. Gräßler, M. Ebel, J. Pottebaum, in: Procedia CIRP, Elsevier BV, 2025, pp. 213–218.","chicago":"Gräßler, Iris, Marcel Ebel, and Jens Pottebaum. “Method for Systematic Creation of Test Scenarios for Early Customer Involvement.” In <i>Procedia CIRP</i>, 136:213–18. Elsevier BV, 2025. <a href=\"https://doi.org/10.1016/j.procir.2025.08.038\">https://doi.org/10.1016/j.procir.2025.08.038</a>.","mla":"Gräßler, Iris, et al. “Method for Systematic Creation of Test Scenarios for Early Customer Involvement.” <i>Procedia CIRP</i>, vol. 136, Elsevier BV, 2025, pp. 213–18, doi:<a href=\"https://doi.org/10.1016/j.procir.2025.08.038\">https://doi.org/10.1016/j.procir.2025.08.038</a>.","ama":"Gräßler I, Ebel M, Pottebaum J. Method for systematic creation of test scenarios for early customer involvement. In: <i>Procedia CIRP</i>. Vol 136. Elsevier BV; 2025:213-218. doi:<a href=\"https://doi.org/10.1016/j.procir.2025.08.038\">https://doi.org/10.1016/j.procir.2025.08.038</a>","bibtex":"@inproceedings{Gräßler_Ebel_Pottebaum_2025, title={Method for systematic creation of test scenarios for early customer involvement}, volume={136}, DOI={<a href=\"https://doi.org/10.1016/j.procir.2025.08.038\">https://doi.org/10.1016/j.procir.2025.08.038</a>}, booktitle={Procedia CIRP}, publisher={Elsevier BV}, author={Gräßler, Iris and Ebel, Marcel and Pottebaum, Jens}, year={2025}, pages={213–218} }"},"oa":"1","conference":{"end_date":"2025-04-04","start_date":"2025-04-02","name":"35th CIRP Design Conference","location":"Patras, Greece"},"status":"public","volume":136,"user_id":"81788","_id":"61103","publisher":"Elsevier BV","page":"213-218","abstract":[{"text":"Verification planning for engineering complex systems lacks a systematic procedure for creating test scenarios. Test scenarios can be generated by combining test cases, or by integrating test cases into pre-specified scenarios. Based on a systematic literature analysis a method is developed to simplify verification planning by creating new test scenarios and enriching existing ones. To assist the V&V engineer in planning test scenarios, a catalogue of combination premises is created to support the method. The method is evaluated in the development of a platform for emergency management. Evaluation proves that the method makes modelling of test scenarios more efficient.","lang":"eng"}],"publication":"Procedia CIRP","department":[{"_id":"152"}],"keyword":["Systems Engineering","test scenario creation","verification","customer involvement"],"type":"conference","date_created":"2025-09-01T07:17:50Z","intvolume":"       136","date_updated":"2026-03-30T11:38:22Z","publication_status":"published","author":[{"id":"47565","full_name":"Gräßler, Iris","orcid":"0000-0001-5765-971X","last_name":"Gräßler","first_name":"Iris"},{"id":"81788","last_name":"Ebel","first_name":"Marcel","orcid":"https://orcid.org/0009-0007-5400-4436","full_name":"Ebel, Marcel"},{"id":"405","full_name":"Pottebaum, Jens","first_name":"Jens","last_name":"Pottebaum","orcid":"http://orcid.org/0000-0001-8778-2989"}],"publication_identifier":{"issn":["2212-8271"]},"year":"2025","title":"Method for systematic creation of test scenarios for early customer involvement","doi":"https://doi.org/10.1016/j.procir.2025.08.038","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://www.sciencedirect.com/science/article/pii/S2212827125007905"}]},{"citation":{"ieee":"I. Gräßler and M. Ebel, “Ganzheitliches Metadatenmodel für die Verifikation und Validierung in der Entwicklung komplexer technischer Systeme,” presented at the 36th Design for X Symposium (DFX 2025), Hamburg, 2025, doi: <a href=\"https://doi.org/10.35199/dfx2025.09\">10.35199/dfx2025.09</a>.","apa":"Gräßler, I., &#38; Ebel, M. (2025). Ganzheitliches Metadatenmodel für die Verifikation und Validierung in der Entwicklung komplexer technischer Systeme. <i>DS 140: Proceedings of the 36th Symposium Design for X (DFX2025)</i>. 36th Design for X Symposium (DFX 2025), Hamburg. <a href=\"https://doi.org/10.35199/dfx2025.09\">https://doi.org/10.35199/dfx2025.09</a>","chicago":"Gräßler, Iris, and Marcel Ebel. “Ganzheitliches Metadatenmodel Für Die Verifikation Und Validierung in Der Entwicklung Komplexer Technischer Systeme.” In <i>DS 140: Proceedings of the 36th Symposium Design for X (DFX2025)</i>. The Design Society, 2025. <a href=\"https://doi.org/10.35199/dfx2025.09\">https://doi.org/10.35199/dfx2025.09</a>.","short":"I. Gräßler, M. Ebel, in: DS 140: Proceedings of the 36th Symposium Design for X (DFX2025), The Design Society, 2025.","mla":"Gräßler, Iris, and Marcel Ebel. “Ganzheitliches Metadatenmodel Für Die Verifikation Und Validierung in Der Entwicklung Komplexer Technischer Systeme.” <i>DS 140: Proceedings of the 36th Symposium Design for X (DFX2025)</i>, The Design Society, 2025, doi:<a href=\"https://doi.org/10.35199/dfx2025.09\">10.35199/dfx2025.09</a>.","bibtex":"@inproceedings{Gräßler_Ebel_2025, title={Ganzheitliches Metadatenmodel für die Verifikation und Validierung in der Entwicklung komplexer technischer Systeme}, DOI={<a href=\"https://doi.org/10.35199/dfx2025.09\">10.35199/dfx2025.09</a>}, booktitle={DS 140: Proceedings of the 36th Symposium Design for X (DFX2025)}, publisher={The Design Society}, author={Gräßler, Iris and Ebel, Marcel}, year={2025} }","ama":"Gräßler I, Ebel M. Ganzheitliches Metadatenmodel für die Verifikation und Validierung in der Entwicklung komplexer technischer Systeme. In: <i>DS 140: Proceedings of the 36th Symposium Design for X (DFX2025)</i>. The Design Society; 2025. doi:<a href=\"https://doi.org/10.35199/dfx2025.09\">10.35199/dfx2025.09</a>"},"quality_controlled":"1","oa":"1","conference":{"end_date":"2025-09-12","location":"Hamburg","name":"36th Design for X Symposium (DFX 2025)","start_date":"2025-09-11"},"status":"public","_id":"62149","publisher":"The Design Society","user_id":"81788","publication":"DS 140: Proceedings of the 36th Symposium Design for X (DFX2025)","abstract":[{"text":"The increasing complexity of technical systems requires early, structured verification and validation (V&V). Existing metadata models only map parts of the engineering process and do not enable a continuous chain of effects from requirements to test results. The aim of this publication is to develop a holistic V&V metadata model for the consistent, transparent and machine-processable description and linking of relevant engineering artifacts. In a five-stage research approach, essential model components are derived from literature and are integrated into a holistic model. Initial applications as part of a European research project show the potential of the model for a well-founded effect chain analysis and decision-supporting V&V processes.","lang":"eng"}],"date_created":"2025-11-10T08:37:55Z","department":[{"_id":"152"}],"type":"conference","keyword":["verification","metadata model","Systems Engineering"],"author":[{"id":"47565","full_name":"Gräßler, Iris","first_name":"Iris","orcid":"0000-0001-5765-971X","last_name":"Gräßler"},{"orcid":"https://orcid.org/0009-0007-5400-4436","first_name":"Marcel","last_name":"Ebel","full_name":"Ebel, Marcel","id":"81788"}],"title":"Ganzheitliches Metadatenmodel für die Verifikation und Validierung in der Entwicklung komplexer technischer Systeme","year":"2025","publication_status":"published","date_updated":"2026-03-30T11:41:01Z","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1"}],"doi":"10.35199/dfx2025.09"},{"user_id":"81788","doi":"10.1109/ismar-adjunct68609.2025.00041","main_file_link":[{"open_access":"1","url":"https://ieeexplore.ieee.org/abstract/document/11236358"}],"publisher":"IEEE","_id":"65231","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2026-03-30T11:37:14Z","year":"2025","title":"Augmented Reality for Navigation, Team Coordination, and Real-Time Data Visualization in Firefighting Operations","status":"public","author":[{"last_name":"Charalampakis","first_name":"Konstantinos","full_name":"Charalampakis, Konstantinos"},{"first_name":"Ioannis","last_name":"Safranoglou","full_name":"Safranoglou, Ioannis"},{"last_name":"Stavroulakis","first_name":"Alexis","full_name":"Stavroulakis, Alexis"},{"first_name":"Marcel","orcid":"https://orcid.org/0009-0007-5400-4436","last_name":"Ebel","full_name":"Ebel, Marcel","id":"81788"},{"id":"47565","full_name":"Gräßler, Iris","orcid":"0000-0001-5765-971X","first_name":"Iris","last_name":"Gräßler"},{"last_name":"Dimelli","first_name":"Despina","full_name":"Dimelli, Despina"},{"first_name":"Katerina","last_name":"Mania","full_name":"Mania, Katerina"}],"type":"conference","department":[{"_id":"152"}],"oa":"1","date_created":"2026-03-30T11:35:26Z","quality_controlled":"1","publication":"2025 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct)","citation":{"ieee":"K. Charalampakis <i>et al.</i>, “Augmented Reality for Navigation, Team Coordination, and Real-Time Data Visualization in Firefighting Operations,” 2025, doi: <a href=\"https://doi.org/10.1109/ismar-adjunct68609.2025.00041\">10.1109/ismar-adjunct68609.2025.00041</a>.","apa":"Charalampakis, K., Safranoglou, I., Stavroulakis, A., Ebel, M., Gräßler, I., Dimelli, D., &#38; Mania, K. (2025). Augmented Reality for Navigation, Team Coordination, and Real-Time Data Visualization in Firefighting Operations. <i>2025 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct)</i>. <a href=\"https://doi.org/10.1109/ismar-adjunct68609.2025.00041\">https://doi.org/10.1109/ismar-adjunct68609.2025.00041</a>","mla":"Charalampakis, Konstantinos, et al. “Augmented Reality for Navigation, Team Coordination, and Real-Time Data Visualization in Firefighting Operations.” <i>2025 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct)</i>, IEEE, 2025, doi:<a href=\"https://doi.org/10.1109/ismar-adjunct68609.2025.00041\">10.1109/ismar-adjunct68609.2025.00041</a>.","bibtex":"@inproceedings{Charalampakis_Safranoglou_Stavroulakis_Ebel_Gräßler_Dimelli_Mania_2025, title={Augmented Reality for Navigation, Team Coordination, and Real-Time Data Visualization in Firefighting Operations}, DOI={<a href=\"https://doi.org/10.1109/ismar-adjunct68609.2025.00041\">10.1109/ismar-adjunct68609.2025.00041</a>}, booktitle={2025 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct)}, publisher={IEEE}, author={Charalampakis, Konstantinos and Safranoglou, Ioannis and Stavroulakis, Alexis and Ebel, Marcel and Gräßler, Iris and Dimelli, Despina and Mania, Katerina}, year={2025} }","ama":"Charalampakis K, Safranoglou I, Stavroulakis A, et al. Augmented Reality for Navigation, Team Coordination, and Real-Time Data Visualization in Firefighting Operations. In: <i>2025 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct)</i>. IEEE; 2025. doi:<a href=\"https://doi.org/10.1109/ismar-adjunct68609.2025.00041\">10.1109/ismar-adjunct68609.2025.00041</a>","short":"K. Charalampakis, I. Safranoglou, A. Stavroulakis, M. Ebel, I. Gräßler, D. Dimelli, K. Mania, in: 2025 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct), IEEE, 2025.","chicago":"Charalampakis, Konstantinos, Ioannis Safranoglou, Alexis Stavroulakis, Marcel Ebel, Iris Gräßler, Despina Dimelli, and Katerina Mania. “Augmented Reality for Navigation, Team Coordination, and Real-Time Data Visualization in Firefighting Operations.” In <i>2025 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct)</i>. IEEE, 2025. <a href=\"https://doi.org/10.1109/ismar-adjunct68609.2025.00041\">https://doi.org/10.1109/ismar-adjunct68609.2025.00041</a>."}},{"oa":"1","citation":{"chicago":"Hoffmann, Max. “Symmetry as a Topic for the University Education of Pre-Service Teachers.” <i>Recherches En Didactique Des Mathématiques</i> 45, no. 2 (2025): 85–120. <a href=\"https://doi.org/10.46298/rdm.14256\">https://doi.org/10.46298/rdm.14256</a>.","short":"M. Hoffmann, Recherches En Didactique Des Mathématiques 45 (2025) 85–120.","ieee":"M. Hoffmann, “Symmetry as a Topic for the University Education of Pre-Service Teachers,” <i>Recherches en Didactique des Mathématiques</i>, vol. 45, no. 2, pp. 85–120, 2025, doi: <a href=\"https://doi.org/10.46298/rdm.14256\">10.46298/rdm.14256</a>.","apa":"Hoffmann, M. (2025). Symmetry as a Topic for the University Education of Pre-Service Teachers. <i>Recherches En Didactique Des Mathématiques</i>, <i>45</i>(2), 85–120. <a href=\"https://doi.org/10.46298/rdm.14256\">https://doi.org/10.46298/rdm.14256</a>","bibtex":"@article{Hoffmann_2025, title={Symmetry as a Topic for the University Education of Pre-Service Teachers}, volume={45}, DOI={<a href=\"https://doi.org/10.46298/rdm.14256\">10.46298/rdm.14256</a>}, number={2}, journal={Recherches en Didactique des Mathématiques}, author={Hoffmann, Max}, year={2025}, pages={85–120} }","ama":"Hoffmann M. Symmetry as a Topic for the University Education of Pre-Service Teachers. <i>Recherches en Didactique des Mathématiques</i>. 2025;45(2):85-120. doi:<a href=\"https://doi.org/10.46298/rdm.14256\">10.46298/rdm.14256</a>","mla":"Hoffmann, Max. “Symmetry as a Topic for the University Education of Pre-Service Teachers.” <i>Recherches En Didactique Des Mathématiques</i>, vol. 45, no. 2, 2025, pp. 85–120, doi:<a href=\"https://doi.org/10.46298/rdm.14256\">10.46298/rdm.14256</a>."},"quality_controlled":"1","_id":"56131","page":"85-120","volume":45,"user_id":"32202","status":"public","date_created":"2024-09-14T08:08:22Z","department":[{"_id":"97"},{"_id":"643"}],"type":"journal_article","issue":"2","publication":"Recherches en Didactique des Mathématiques","abstract":[{"text":"This article provides a comprehensive mathematical-didactic analysis of how the highly relevant topic symmetry can be prepared for the university education of PSTs. Methodologically, the analysis is embedded in a design research cycle and serves as preparation for the actual design of learning activities. The procedure of \"specifying and structuring\" learning objects is used and adapted in such a way that, in addition to mathematical aspects, profession-oriented references to school mathematics are also considered. An essential result of the analysis is the formulation of so-called interface aspects to symmetry, which prove to be helpful in establishing such references. ","lang":"eng"}],"language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://rdm.episciences.org/17761/pdf"}],"doi":"10.46298/rdm.14256","author":[{"id":"32202","last_name":"Hoffmann","first_name":"Max","orcid":"0000-0002-6964-7123","full_name":"Hoffmann, Max"}],"year":"2025","title":"Symmetry as a Topic for the University Education of Pre-Service Teachers","intvolume":"        45","article_type":"original","date_updated":"2026-03-30T13:52:29Z","publication_status":"published"},{"author":[{"full_name":"Hoffmann, Max","first_name":"Max","last_name":"Hoffmann"}],"title":"Using scriptwriting as a response format for interface tasks: Exemplary analyses in the context of symmetry","year":"2025","status":"public","date_updated":"2026-03-30T15:03:09Z","publication_status":"published","_id":"65246","publisher":"Free University of Bozen-Bolzano and ERME","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://hal.science/CERME14/hal-05237875v1"}],"page":"2245-2252","editor":[{"full_name":"Bosch, Marianna","first_name":"Marianna","last_name":"Bosch"},{"full_name":"Bolondi, Giorgio","first_name":"Giorgio","last_name":"Bolondi"},{"last_name":"Carreira","first_name":"Susana","full_name":"Carreira, Susana"},{"full_name":"Gaidoschik, Michael","last_name":"Gaidoschik","first_name":"Michael"},{"first_name":"Camilla","last_name":"Spagnolo","full_name":"Spagnolo, Camilla"}],"user_id":"32202","citation":{"bibtex":"@inproceedings{Hoffmann_2025, title={Using scriptwriting as a response format for interface tasks: Exemplary analyses in the context of symmetry}, booktitle={Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)}, publisher={Free University of Bozen-Bolzano and ERME}, author={Hoffmann, Max}, editor={Bosch, Marianna and Bolondi, Giorgio and Carreira, Susana and Gaidoschik, Michael and Spagnolo, Camilla}, year={2025}, pages={2245–2252} }","chicago":"Hoffmann, Max. “Using Scriptwriting as a Response Format for Interface Tasks: Exemplary Analyses in the Context of Symmetry.” In <i>Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)</i>, edited by Marianna Bosch, Giorgio Bolondi, Susana Carreira, Michael Gaidoschik, and Camilla Spagnolo, 2245–52. Free University of Bozen-Bolzano and ERME, 2025.","short":"M. Hoffmann, in: M. Bosch, G. Bolondi, S. Carreira, M. Gaidoschik, C. Spagnolo (Eds.), Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14), Free University of Bozen-Bolzano and ERME, 2025, pp. 2245–2252.","ama":"Hoffmann M. Using scriptwriting as a response format for interface tasks: Exemplary analyses in the context of symmetry. In: Bosch M, Bolondi G, Carreira S, Gaidoschik M, Spagnolo C, eds. <i>Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)</i>. Free University of Bozen-Bolzano and ERME; 2025:2245-2252.","ieee":"M. Hoffmann, “Using scriptwriting as a response format for interface tasks: Exemplary analyses in the context of symmetry,” in <i>Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)</i>, 2025, pp. 2245–2252.","mla":"Hoffmann, Max. “Using Scriptwriting as a Response Format for Interface Tasks: Exemplary Analyses in the Context of Symmetry.” <i>Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)</i>, edited by Marianna Bosch et al., Free University of Bozen-Bolzano and ERME, 2025, pp. 2245–52.","apa":"Hoffmann, M. (2025). Using scriptwriting as a response format for interface tasks: Exemplary analyses in the context of symmetry. In M. Bosch, G. Bolondi, S. Carreira, M. Gaidoschik, &#38; C. Spagnolo (Eds.), <i>Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)</i> (pp. 2245–2252). Free University of Bozen-Bolzano and ERME."},"publication":"Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)","quality_controlled":"1","date_created":"2026-03-30T14:57:31Z","oa":"1","department":[{"_id":"97"},{"_id":"643"}],"type":"conference"},{"citation":{"ieee":"C. Kress, T. Schwabe, M. M. Mihaylov, and J. C. Scheytt, “High-Speed Mach-Zehnder Modulator with Linear Segmented On-Chip Drivers in Photonic 45nm SOI-CMOS Technology ,” presented at the CLEO: Conference on Lasers and Electro-Optics, Long Beach, CA, USA.","apa":"Kress, C., Schwabe, T., Mihaylov, M. M., &#38; Scheytt, J. C. (n.d.). <i>High-Speed Mach-Zehnder Modulator with Linear Segmented On-Chip Drivers in Photonic 45nm SOI-CMOS Technology </i>. CLEO: Conference on Lasers and Electro-Optics, Long Beach, CA, USA.","short":"C. Kress, T. Schwabe, M.M. Mihaylov, J.C. Scheytt, in: n.d.","chicago":"Kress, Christian, Tobias Schwabe, Martin Miroslavov Mihaylov, and J. Christoph Scheytt. “High-Speed Mach-Zehnder Modulator with Linear Segmented On-Chip Drivers in Photonic 45nm SOI-CMOS Technology ,” n.d.","mla":"Kress, Christian, et al. <i>High-Speed Mach-Zehnder Modulator with Linear Segmented On-Chip Drivers in Photonic 45nm SOI-CMOS Technology </i>.","bibtex":"@inproceedings{Kress_Schwabe_Mihaylov_Scheytt, title={High-Speed Mach-Zehnder Modulator with Linear Segmented On-Chip Drivers in Photonic 45nm SOI-CMOS Technology }, author={Kress, Christian and Schwabe, Tobias and Mihaylov, Martin Miroslavov and Scheytt, J. Christoph} }","ama":"Kress C, Schwabe T, Mihaylov MM, Scheytt JC. High-Speed Mach-Zehnder Modulator with Linear Segmented On-Chip Drivers in Photonic 45nm SOI-CMOS Technology ."},"project":[{"_id":"175","name":"TRR 142 - C11: TRR 142 - Kompakte Photonenpaar-Quelle mit ultraschnellen Modulatoren auf Basis von CMOS und LNOI (C11*)"},{"name":"PONyDAC: SPP 2111 - PONyDAC II - Präziser Optischer Nyquist-Puls-Synthesizer DAC","_id":"302"}],"abstract":[{"lang":"eng","text":"We present an electronic-photonic co-designed Mach-Zehnder modulator with linear segment drivers in a photonic SOI-CMOS technology with an EO 3-dB bandwidth of ≥ 27 GHz and data transmission up to 64 Gbit/s without pre-emphasis."}],"date_created":"2025-05-14T11:08:07Z","department":[{"_id":"58"},{"_id":"623"}],"oa":"1","type":"conference","author":[{"full_name":"Kress, Christian","orcid":"0000-0002-4403-2237","first_name":"Christian","last_name":"Kress","id":"13256"},{"id":"39217","full_name":"Schwabe, Tobias","first_name":"Tobias","last_name":"Schwabe"},{"id":"42449","last_name":"Mihaylov","first_name":"Martin Miroslavov","full_name":"Mihaylov, Martin Miroslavov"},{"id":"37144","first_name":"J. Christoph","orcid":"0000-0002-5950-6618 ","last_name":"Scheytt","full_name":"Scheytt, J. Christoph"}],"conference":{"end_date":"2025-05-09","name":"CLEO: Conference on Lasers and Electro-Optics","start_date":"2025-05-04","location":"Long Beach, CA, USA"},"status":"public","year":"2025","title":"High-Speed Mach-Zehnder Modulator with Linear Segmented On-Chip Drivers in Photonic 45nm SOI-CMOS Technology ","publication_status":"accepted","date_updated":"2026-03-31T09:06:49Z","_id":"59896","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://ieeexplore.ieee.org/document/11190539"}],"user_id":"13256"},{"citation":{"ieee":"J. Timmermann, R.-S. Götte, A. Junker, M. Hesse, and L. Schwarzer, <i>DART - Datengetriebene Methoden in der Regelungstechnik</i>, 1. Auflage., vol. Band 430. Paderborn: HNI Verlagsschriftenreihe, 2025.","mla":"Timmermann, Julia, et al. <i>DART - Datengetriebene Methoden in der Regelungstechnik</i>. 1. Auflage, vol. Band 430, HNI Verlagsschriftenreihe, 2025, doi:<a href=\"https://doi.org/10.17619/UNIPB/1-2305\">10.17619/UNIPB/1-2305</a>.","apa":"Timmermann, J., Götte, R.-S., Junker, A., Hesse, M., &#38; Schwarzer, L. (2025). <i>DART - Datengetriebene Methoden in der Regelungstechnik: Vol. Band 430</i> (1. Auflage). HNI Verlagsschriftenreihe. <a href=\"https://doi.org/10.17619/UNIPB/1-2305\">https://doi.org/10.17619/UNIPB/1-2305</a>","bibtex":"@book{Timmermann_Götte_Junker_Hesse_Schwarzer_2025, place={Paderborn}, edition={1. Auflage}, title={DART - Datengetriebene Methoden in der Regelungstechnik}, volume={Band 430}, DOI={<a href=\"https://doi.org/10.17619/UNIPB/1-2305\">10.17619/UNIPB/1-2305</a>}, publisher={HNI Verlagsschriftenreihe}, author={Timmermann, Julia and Götte, Ricarda-Samantha and Junker, Annika and Hesse, Michael and Schwarzer, Luis}, year={2025} }","chicago":"Timmermann, Julia, Ricarda-Samantha Götte, Annika Junker, Michael Hesse, and Luis Schwarzer. <i>DART - Datengetriebene Methoden in der Regelungstechnik</i>. 1. Auflage. Vol. Band 430. Paderborn: HNI Verlagsschriftenreihe, 2025. <a href=\"https://doi.org/10.17619/UNIPB/1-2305\">https://doi.org/10.17619/UNIPB/1-2305</a>.","short":"J. Timmermann, R.-S. Götte, A. Junker, M. Hesse, L. Schwarzer, DART - Datengetriebene Methoden in der Regelungstechnik, 1. Auflage, HNI Verlagsschriftenreihe, Paderborn, 2025.","ama":"Timmermann J, Götte R-S, Junker A, Hesse M, Schwarzer L. <i>DART - Datengetriebene Methoden in der Regelungstechnik</i>. Vol Band 430. 1. Auflage. HNI Verlagsschriftenreihe; 2025. doi:<a href=\"https://doi.org/10.17619/UNIPB/1-2305\">10.17619/UNIPB/1-2305</a>"},"place":"Paderborn","oa":"1","status":"public","_id":"61118","publisher":"HNI Verlagsschriftenreihe","edition":"1. Auflage","volume":"Band 430","user_id":"41470","abstract":[{"text":"Im Zuge der Digitalisierung erfahren maschinelles Lernen und datengetriebene Methoden derzeit eine große Aufmerksamkeit in Wissenschaft und Industrie. Es fehlt jedoch an Grundlagenwissen und Verständnis, wie die datengetriebenen Methoden der Informatik mit bewährten modellbasierten Ingenieursmethoden wie dem modellbasierten Entwurf in der Mechatronik und Methoden der Regelungstechnik sinnvoll kombiniert werden können, um hybride Modelle zu erhalten. Diese ingenieurwissenschaftlichen Methoden basieren auf physikalischen Verhaltensmodellen, die eine besonders verdichtete und interpretierbare Darstellung von Wissen darstellen und insbesondere kausale Zusammenhänge beschreiben. Für spezifische regelungstechnische Anwendungen gibt es umfangreiches Vorwissen in Form von bekannten Strukturen und Informationen, wie z.B. (Teil-)Modelle oder Parametersätze, die auch bei der Anwendung von Methoden wie dem maschinellen Lernen genutzt werden sollten. Eine solche sinnvolle systematische Verknüpfung ist wissenschaftlich, insbesondere im Hinblick auf die industrielle Anwendung, noch nicht ausreichend untersucht worden und sehr vielversprechend. In diesem Beitrag werden die Ergebnisse der Nachwuchsforschungsgruppe DART – Datengetriebene Methoden in der Regelungstechnik vorgestellt. Das Hauptziel war es, die synergetische Kombination von modell- und datengetriebenen Methoden für regelungstechnische Aufgaben zu erforschen und es werden alle wichtigen Forschungsergebnisse aber auch die verwendeten Grundprinzipien des maschinellen Lernens in diesem Beitrag dargestellt.","lang":"eng"},{"lang":"eng","text":"In the course of digitalization, machine learning and data-driven methods are currently receiving a great deal of attention in science and industry. However, there is a lack of basic knowledge and understanding of how data-driven methods in computer science can be meaningfully combined with proven model-based engineering methods such as model-based design in mechatronics and control engineering methods to obtain hybrid models. These engineering methods are based on physical models, which represent a particularly condensed and interpretable representation of knowledge and, in particular, describe causal relationships. For specific control engineering applications, there is extensive prior knowledge in the form of known structures and information, such as (partial) models or parameter sets, which should also be used when applying methods such as machine learning. Such a meaningful systematic connection has not yet been sufficiently investigated scientifically, especially with regard to industrial applications, and is very promising. This contribution presents the results of the DART junior research group – Data-driven methods in control engineering. The main objective was to investigate the synergistic combination of model- and data-driven methods for control engineering tasks, and all important research results as well as the basic principles of machine learning used are presented in this publication."}],"date_created":"2025-09-03T09:35:35Z","department":[{"_id":"880"},{"_id":"153"}],"type":"book","author":[{"last_name":"Timmermann","first_name":"Julia","full_name":"Timmermann, Julia","id":"15402"},{"id":"43992","last_name":"Götte","first_name":"Ricarda-Samantha","full_name":"Götte, Ricarda-Samantha"},{"full_name":"Junker, Annika","orcid":"0009-0002-6475-2503","first_name":"Annika","last_name":"Junker","id":"41470"},{"last_name":"Hesse","first_name":"Michael","full_name":"Hesse, Michael","id":"29222"},{"first_name":"Luis","last_name":"Schwarzer","full_name":"Schwarzer, Luis"}],"year":"2025","title":"DART - Datengetriebene Methoden in der Regelungstechnik","date_updated":"2026-04-01T06:14:00Z","publication_status":"published","language":[{"iso":"ger"}],"main_file_link":[{"open_access":"1","url":"https://digital.ub.uni-paderborn.de/doi/10.17619/UNIPB/1-2305"}],"doi":"10.17619/UNIPB/1-2305"},{"oa":"1","external_id":{"unknown":["https://doi.org/10.1007/s10257-025-00702-9"]},"quality_controlled":"1","file_date_updated":"2025-05-28T08:05:18Z","citation":{"short":"S. Hemmrich, V. Nissen, D. Beverungen, J.D.M. Pauls, Information Systems and E-Business Management 23 (2025).","chicago":"Hemmrich, Simon, Volker Nissen, Daniel Beverungen, and Josias Daniel Miño Pauls. “Blockchain‑based Reputation Systemsfor Business‑to‑business Services: Designing a Reputation Mechanism to Reduce Information Asymmetry in Professional Consulting.” <i>Information Systems and E-Business Management</i> 23, no. 1 (2025). <a href=\"https://doi.org/10.1007/s10257-025-00702-9\">https://doi.org/10.1007/s10257-025-00702-9</a>.","apa":"Hemmrich, S., Nissen, V., Beverungen, D., &#38; Pauls, J. D. M. (2025). Blockchain‑based reputation systemsfor business‑to‑business services: designing a reputation mechanism to reduce information asymmetry in professional consulting. <i>Information Systems and E-Business Management</i>, <i>23</i>(1). <a href=\"https://doi.org/10.1007/s10257-025-00702-9\">https://doi.org/10.1007/s10257-025-00702-9</a>","ieee":"S. Hemmrich, V. Nissen, D. Beverungen, and J. D. M. Pauls, “Blockchain‑based reputation systemsfor business‑to‑business services: designing a reputation mechanism to reduce information asymmetry in professional consulting,” <i>Information Systems and e-Business Management</i>, vol. 23, no. 1, 2025, doi: <a href=\"https://doi.org/10.1007/s10257-025-00702-9\">https://doi.org/10.1007/s10257-025-00702-9</a>.","ama":"Hemmrich S, Nissen V, Beverungen D, Pauls JDM. Blockchain‑based reputation systemsfor business‑to‑business services: designing a reputation mechanism to reduce information asymmetry in professional consulting. <i>Information Systems and e-Business Management</i>. 2025;23(1). doi:<a href=\"https://doi.org/10.1007/s10257-025-00702-9\">https://doi.org/10.1007/s10257-025-00702-9</a>","bibtex":"@article{Hemmrich_Nissen_Beverungen_Pauls_2025, title={Blockchain‑based reputation systemsfor business‑to‑business services: designing a reputation mechanism to reduce information asymmetry in professional consulting}, volume={23}, DOI={<a href=\"https://doi.org/10.1007/s10257-025-00702-9\">https://doi.org/10.1007/s10257-025-00702-9</a>}, number={1}, journal={Information Systems and e-Business Management}, publisher={Springer}, author={Hemmrich, Simon and Nissen, Volker and Beverungen, Daniel and Pauls, Josias Daniel Miño}, year={2025} }","mla":"Hemmrich, Simon, et al. “Blockchain‑based Reputation Systemsfor Business‑to‑business Services: Designing a Reputation Mechanism to Reduce Information Asymmetry in Professional Consulting.” <i>Information Systems and E-Business Management</i>, vol. 23, no. 1, Springer, 2025, doi:<a href=\"https://doi.org/10.1007/s10257-025-00702-9\">https://doi.org/10.1007/s10257-025-00702-9</a>."},"ddc":["000"],"user_id":"83557","volume":23,"_id":"60050","publisher":"Springer","has_accepted_license":"1","status":"public","jel":["D81","D82","L86","L10","M30"],"keyword":["Information asymmetry","Trust","Reputation system","Monetary rating","Blockchain","Consulting"],"type":"journal_article","department":[{"_id":"195"}],"file":[{"date_created":"2025-05-28T08:05:18Z","creator":"hemmrich","file_id":"60051","success":1,"content_type":"application/pdf","file_name":"Hemmrich_et_al-2025-Information_Systems_and_e-Business_Management.pdf","access_level":"closed","file_size":1440251,"relation":"main_file","date_updated":"2025-05-28T08:05:18Z"}],"date_created":"2025-05-28T08:12:28Z","abstract":[{"lang":"eng","text":"Reputation systems to rate companies’ performances remain largely unexplored inresearch and are scarcely used in business-to-business (B2B) practice. Such systemsare essential for businesses seeking trustworthy partners, as they help reduce infor-mation asymmetry, lower buyers’ transaction risks, and allow high-quality serviceproviders to justify premium pricing. Unlike traditional review-based systems in thebusiness-to-consumer (B2C) context, we propose a B2B reputation mechanism inwhich buyers commit to a rating payment before a transaction. Once the buyer final-izes the rating, this payment is executed and recorded on a blockchain as an immu-table, secure ledger. Our system mimics natural trust-building mechanisms with rat-ings that are (1) monetary-based, (2) stake-based, (3) non-aggregated, (4) involvecounter-ratings, (5) selectively sellable, (6) individually comparable, (7) stored ona blockchain, (8) and monitored by a third instance. This system provides a novelapproach to fostering trust in B2B transactions by reducing information asymme-try and transaction risk. We illustrate the mechanism’s application in the consultingsector. Our analysis has identified 23 institutional trust and distrust dimensions thatpromote establishing institutional trust through the proposed mechanism. Qualita-tive interviews suggest that, while complex and challenging to apply, this mecha-nism can foster trust in B2B transactions. Given the low maturity in the applicationdomain—rating professional business services with business reputation systems—and solution domain—using monetary stakes for ratings, this system stands as apotential invention."}],"issue":"1","publication":"Information Systems and e-Business Management","doi":"https://doi.org/10.1007/s10257-025-00702-9","main_file_link":[{"url":"https://link.springer.com/epdf/10.1007/s10257-025-00702-9?sharing_token=fOiWqZx_ScKFAKjxu5UqWPe4RwlQNchNByi7wbcMAY6mjxpZFPB3OtpVT0rAZf9eEBt3_qXIVcZ67l3R9JVYasmuCsIimzE-xfP0N5Rimun248j0jFOnL1eBu4rypKSDFnbmR3kJ5xx-HLnCXvPvQPwpm09qOkS9GSNsiG-du60%3D","open_access":"1"}],"language":[{"iso":"eng"}],"date_updated":"2026-04-02T04:32:13Z","publication_status":"published","intvolume":"        23","article_type":"original","year":"2025","title":"Blockchain‑based reputation systemsfor business‑to‑business services: designing a reputation mechanism to reduce information asymmetry in professional consulting","author":[{"full_name":"Hemmrich, Simon","first_name":"Simon","last_name":"Hemmrich","id":"83557"},{"full_name":"Nissen, Volker","first_name":"Volker","last_name":"Nissen"},{"last_name":"Beverungen","first_name":"Daniel","full_name":"Beverungen, Daniel","id":"59677"},{"full_name":"Pauls, Josias Daniel Miño","first_name":"Josias Daniel Miño","last_name":"Pauls"}]},{"extern":"1","publication":"Frühförderung interdiszipliniär","issue":"3","type":"journal_article","date_created":"2026-04-08T07:41:23Z","intvolume":"        44","date_updated":"2026-04-08T11:27:35Z","author":[{"id":"126475","last_name":"Menzel","first_name":"Tessa-Marie","full_name":"Menzel, Tessa-Marie"}],"title":"#frühförderung in Sozialen Medien – Zwischen Aufklärung, Empowerment, Optimierungsdruck und Vermarktung","year":"2025","doi":"doi.org/10.2378/fi2025.art15d","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://reinhardt-journals.de/xibrary/media/D722589AF5AA43E22F30C577350F70D1/1_044_2025_3_0005_11859.pdf","open_access":"1"}],"quality_controlled":"1","citation":{"chicago":"Menzel, Tessa-Marie. “#frühförderung in Sozialen Medien – Zwischen Aufklärung, Empowerment, Optimierungsdruck Und Vermarktung.” <i>Frühförderung Interdiszipliniär</i> 44, no. 3 (2025): 141–144. <a href=\"https://doi.org/doi.org/10.2378/fi2025.art15d\">https://doi.org/doi.org/10.2378/fi2025.art15d</a>.","short":"T.-M. Menzel, Frühförderung Interdiszipliniär 44 (2025) 141–144.","apa":"Menzel, T.-M. (2025). #frühförderung in Sozialen Medien – Zwischen Aufklärung, Empowerment, Optimierungsdruck und Vermarktung. <i>Frühförderung Interdiszipliniär</i>, <i>44</i>(3), 141–144. <a href=\"https://doi.org/doi.org/10.2378/fi2025.art15d\">https://doi.org/doi.org/10.2378/fi2025.art15d</a>","ieee":"T.-M. Menzel, “#frühförderung in Sozialen Medien – Zwischen Aufklärung, Empowerment, Optimierungsdruck und Vermarktung,” <i>Frühförderung interdiszipliniär</i>, vol. 44, no. 3, pp. 141–144, 2025, doi: <a href=\"https://doi.org/doi.org/10.2378/fi2025.art15d\">doi.org/10.2378/fi2025.art15d</a>.","ama":"Menzel T-M. #frühförderung in Sozialen Medien – Zwischen Aufklärung, Empowerment, Optimierungsdruck und Vermarktung. <i>Frühförderung interdiszipliniär</i>. 2025;44(3):141–144. doi:<a href=\"https://doi.org/doi.org/10.2378/fi2025.art15d\">doi.org/10.2378/fi2025.art15d</a>","bibtex":"@article{Menzel_2025, title={#frühförderung in Sozialen Medien – Zwischen Aufklärung, Empowerment, Optimierungsdruck und Vermarktung}, volume={44}, DOI={<a href=\"https://doi.org/doi.org/10.2378/fi2025.art15d\">doi.org/10.2378/fi2025.art15d</a>}, number={3}, journal={Frühförderung interdiszipliniär}, author={Menzel, Tessa-Marie}, year={2025}, pages={141–144} }","mla":"Menzel, Tessa-Marie. “#frühförderung in Sozialen Medien – Zwischen Aufklärung, Empowerment, Optimierungsdruck Und Vermarktung.” <i>Frühförderung Interdiszipliniär</i>, vol. 44, no. 3, 2025, pp. 141–144, doi:<a href=\"https://doi.org/doi.org/10.2378/fi2025.art15d\">doi.org/10.2378/fi2025.art15d</a>."},"oa":"1","status":"public","volume":44,"user_id":"126475","_id":"65367","page":"141–144"},{"intvolume":"       100","date_updated":"2026-04-09T07:35:36Z","author":[{"first_name":"Markus","last_name":"Diller","full_name":"Diller, Markus"},{"last_name":"Lorenz","first_name":"Johannes","full_name":"Lorenz, Johannes"},{"full_name":"Schneider, Georg","first_name":"Georg","last_name":"Schneider"},{"id":"530","full_name":"Sureth-Sloane, Caren","orcid":" 0000-0002-8183-5901","first_name":"Caren","last_name":"Sureth-Sloane"}],"year":"2025","title":"Is Tax Transfer Pricing Harmonization a Panacea? Real Effects of Global Tax Transparency and Standards Consistency","doi":"10.2308/TAR- 2021-0477","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://doi.org/10.2308/TAR-2021-0477"}],"issue":"2","publication":"The Accounting Review","department":[{"_id":"187"}],"type":"journal_article","date_created":"2024-10-16T09:09:05Z","status":"public","volume":100,"user_id":"74000","_id":"56641","page":"71 - 102","quality_controlled":"1","citation":{"bibtex":"@article{Diller_Lorenz_Schneider_Sureth-Sloane_2025, title={Is Tax Transfer Pricing Harmonization a Panacea? Real Effects of Global Tax Transparency and Standards Consistency}, volume={100}, DOI={<a href=\"https://doi.org/10.2308/TAR- 2021-0477\">10.2308/TAR- 2021-0477</a>}, number={2}, journal={The Accounting Review}, author={Diller, Markus and Lorenz, Johannes and Schneider, Georg and Sureth-Sloane, Caren}, year={2025}, pages={71–102} }","chicago":"Diller, Markus, Johannes Lorenz, Georg Schneider, and Caren Sureth-Sloane. “Is Tax Transfer Pricing Harmonization a Panacea? Real Effects of Global Tax Transparency and Standards Consistency.” <i>The Accounting Review</i> 100, no. 2 (2025): 71–102. <a href=\"https://doi.org/10.2308/TAR- 2021-0477\">https://doi.org/10.2308/TAR- 2021-0477</a>.","ama":"Diller M, Lorenz J, Schneider G, Sureth-Sloane C. Is Tax Transfer Pricing Harmonization a Panacea? Real Effects of Global Tax Transparency and Standards Consistency. <i>The Accounting Review</i>. 2025;100(2):71-102. doi:<a href=\"https://doi.org/10.2308/TAR- 2021-0477\">10.2308/TAR- 2021-0477</a>","short":"M. Diller, J. Lorenz, G. Schneider, C. Sureth-Sloane, The Accounting Review 100 (2025) 71–102.","ieee":"M. Diller, J. Lorenz, G. Schneider, and C. Sureth-Sloane, “Is Tax Transfer Pricing Harmonization a Panacea? Real Effects of Global Tax Transparency and Standards Consistency,” <i>The Accounting Review</i>, vol. 100, no. 2, pp. 71–102, 2025, doi: <a href=\"https://doi.org/10.2308/TAR- 2021-0477\">10.2308/TAR- 2021-0477</a>.","apa":"Diller, M., Lorenz, J., Schneider, G., &#38; Sureth-Sloane, C. (2025). Is Tax Transfer Pricing Harmonization a Panacea? Real Effects of Global Tax Transparency and Standards Consistency. <i>The Accounting Review</i>, <i>100</i>(2), 71–102. <a href=\"https://doi.org/10.2308/TAR- 2021-0477\">https://doi.org/10.2308/TAR- 2021-0477</a>","mla":"Diller, Markus, et al. “Is Tax Transfer Pricing Harmonization a Panacea? Real Effects of Global Tax Transparency and Standards Consistency.” <i>The Accounting Review</i>, vol. 100, no. 2, 2025, pp. 71–102, doi:<a href=\"https://doi.org/10.2308/TAR- 2021-0477\">10.2308/TAR- 2021-0477</a>."},"oa":"1"},{"date_created":"2026-04-15T12:13:50Z","department":[{"_id":"208"}],"oa":"1","type":"journal_article","citation":{"ieee":"D. Daniel-Söltenfuß, “Der Weg als Ziel: Die Gestaltung von Transferprozessen in Innovationsprogrammen am Beispiel InnoVET,” <i>BWP@: Berufs- und Wirtschaftspädagogik - online</i>, vol. 49, pp. 1–26, 2025.","apa":"Daniel-Söltenfuß, D. (2025). Der Weg als Ziel: Die Gestaltung von Transferprozessen in Innovationsprogrammen am Beispiel InnoVET. <i>BWP@: Berufs- und Wirtschaftspädagogik - online</i>, <i>49</i>, 1–26.","mla":"Daniel-Söltenfuß, Desiree. “Der Weg als Ziel: Die Gestaltung von Transferprozessen in Innovationsprogrammen am Beispiel InnoVET.” <i>BWP@: Berufs- und Wirtschaftspädagogik - online</i>, vol. 49, 2025, pp. 1–26.","bibtex":"@article{Daniel-Söltenfuß_2025, title={Der Weg als Ziel: Die Gestaltung von Transferprozessen in Innovationsprogrammen am Beispiel InnoVET}, volume={49}, journal={BWP@: Berufs- und Wirtschaftspädagogik - online}, author={Daniel-Söltenfuß, Desiree}, year={2025}, pages={1–26} }","short":"D. Daniel-Söltenfuß, BWP@: Berufs- und Wirtschaftspädagogik - online 49 (2025) 1–26.","ama":"Daniel-Söltenfuß D. Der Weg als Ziel: Die Gestaltung von Transferprozessen in Innovationsprogrammen am Beispiel InnoVET. <i>BWP@: Berufs- und Wirtschaftspädagogik - online</i>. 2025;49:1-26.","chicago":"Daniel-Söltenfuß, Desiree. “Der Weg als Ziel: Die Gestaltung von Transferprozessen in Innovationsprogrammen am Beispiel InnoVET.” <i>BWP@: Berufs- und Wirtschaftspädagogik - online</i> 49 (2025): 1–26."},"publication":"BWP@: Berufs- und Wirtschaftspädagogik - online","language":[{"iso":"ger"}],"_id":"65447","main_file_link":[{"open_access":"1","url":"https://www.bwpat.de/ausgabe/49/daniel-soeltenfuss"}],"page":"1-26","volume":49,"user_id":"10186","author":[{"id":"10186","full_name":"Daniel-Söltenfuß, Desiree","first_name":"Desiree","last_name":"Daniel-Söltenfuß"}],"year":"2025","status":"public","title":"Der Weg als Ziel: Die Gestaltung von Transferprozessen in Innovationsprogrammen am Beispiel InnoVET","intvolume":"        49","publication_status":"published","date_updated":"2026-04-15T12:15:16Z"},{"citation":{"bibtex":"@article{Diederich_2025, title={Rezension von: Julia Peuke “Was bleibt - die DDR aus der Perspektive von Kindern: eine qualitative Studie zum historisch-politischen Lernen im Sachunterricht” (Dissertation)}, publisher={Sehepunkte 25 (2025), Nr. 7/8, URL: https://www.sehepunkte.de/2025/07/39871.html}, author={Diederich, Julia}, year={2025} }","ama":"Diederich J. Rezension von: Julia Peuke “Was bleibt - die DDR aus der Perspektive von Kindern: eine qualitative Studie zum historisch-politischen Lernen im Sachunterricht” (Dissertation). Published online 2025.","mla":"Diederich, Julia. <i>Rezension von: Julia Peuke “Was bleibt - die DDR aus der Perspektive von Kindern: eine qualitative Studie zum historisch-politischen Lernen im Sachunterricht” (Dissertation)</i>. Sehepunkte 25 (2025), Nr. 7/8, URL: https://www.sehepunkte.de/2025/07/39871.html, 2025.","short":"J. Diederich, (2025).","chicago":"Diederich, Julia. “Rezension von: Julia Peuke ‘Was bleibt - die DDR aus der Perspektive von Kindern: eine qualitative Studie zum historisch-politischen Lernen im Sachunterricht’ (Dissertation).” Sehepunkte 25 (2025), Nr. 7/8, URL: https://www.sehepunkte.de/2025/07/39871.html, 2025.","ieee":"J. Diederich, “Rezension von: Julia Peuke ‘Was bleibt - die DDR aus der Perspektive von Kindern: eine qualitative Studie zum historisch-politischen Lernen im Sachunterricht’ (Dissertation).” Sehepunkte 25 (2025), Nr. 7/8, URL: https://www.sehepunkte.de/2025/07/39871.html, 2025.","apa":"Diederich, J. (2025). <i>Rezension von: Julia Peuke “Was bleibt - die DDR aus der Perspektive von Kindern: eine qualitative Studie zum historisch-politischen Lernen im Sachunterricht” (Dissertation)</i>. Sehepunkte 25 (2025), Nr. 7/8, URL: https://www.sehepunkte.de/2025/07/39871.html."},"date_created":"2026-01-27T10:31:38Z","oa":"1","type":"review","author":[{"id":"13796","full_name":"Diederich, Julia","first_name":"Julia","last_name":"Diederich"}],"year":"2025","status":"public","title":"Rezension von: Julia Peuke \"Was bleibt - die DDR aus der Perspektive von Kindern: eine qualitative Studie zum historisch-politischen Lernen im Sachunterricht\" (Dissertation)","publication_status":"published","date_updated":"2026-04-22T08:26:27Z","language":[{"iso":"ger"}],"_id":"63753","publisher":"Sehepunkte 25 (2025), Nr. 7/8, URL: https://www.sehepunkte.de/2025/07/39871.html","main_file_link":[{"open_access":"1","url":"https://www.sehepunkte.de/2025/07/39871.html"}],"user_id":"13796"},{"abstract":[{"text":"The use of continuous fiber-reinforced thermoplastics (FRTP) in automotive industry increases due to their excellent material properties and possibility of rapid processing. The scale spanning heterogeneity of their material structure and its influence on the material behavior, however, presents significant challenges for most joining technologies, such as self-piercing riveting (SPR). During mechanical joining, the material structure is significantly altered within and around the joining zone, heavily influencing the material behavior. A comprehensive understanding of the underlying phenomena of material alteration during the SPR process is essential as basis for validating numerical simulations. This study examines the material structure at ten stages of a step-setting test of SPR with two FRTP sheets with glass-fiber reinforcement. Utilizing X-ray computed tomography (CT), the damage phenomena within different areas of the setting test are analyzed three-dimensionally and key parameters are quantified. Dominating phenomena during the penetration of the rivet into the laminate are fiber failure (FF), interfiber failure (IFF) and fiber bending, while delamination, fiber kinking and roving splitting are also observed. At the final stages, the bottom layers of the second sheet collapse and form a bulge into the cavity of the die.","lang":"eng"}],"publication":"Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)","type":"conference","keyword":["self-piercing riveting","computed tomography","thermoplastic composites","process-structure-interaction"],"date_created":"2025-09-08T11:52:45Z","date_updated":"2026-05-07T08:40:51Z","publication_status":"published","author":[{"full_name":"Dargel, Alrik","last_name":"Dargel","first_name":"Alrik","id":"114764"},{"full_name":"Gröger, Benjamin","first_name":"Benjamin","last_name":"Gröger"},{"id":"61977","full_name":"Schlichter, Malte Christian","first_name":"Malte Christian","last_name":"Schlichter"},{"id":"105344","full_name":"Gerritzen, Johannes","last_name":"Gerritzen","first_name":"Johannes","orcid":"0000-0002-0169-8602"},{"id":"83408","last_name":"Köhler","first_name":"Daniel","full_name":"Köhler, Daniel"},{"id":"32056","orcid":"0000-0002-2763-1246","last_name":"Meschut","first_name":"Gerson","full_name":"Meschut, Gerson"},{"first_name":"Maik","last_name":"Gude","full_name":"Gude, Maik"},{"full_name":"Kupfer, Robert","last_name":"Kupfer","first_name":"Robert"}],"publication_identifier":{"isbn":["9789727523238"]},"year":"2025","title":"Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation","doi":"10.24840/978-972-752-323-8","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://www.researchgate.net/publication/395593556_LOCAL_DEFORMATION_AND_FAILURE_OF_COMPOSITES_DURING_SELF-PIERCING_RIVETING_A_CT_BASED_MICROSTRUCTURE_INVESTIGATION"}],"project":[{"_id":"133","name":"TRR 285 - Project Area C"},{"name":"TRR 285 - Subproject C04","_id":"148"},{"_id":"130","name":"TRR 285:  Methodenentwicklung zur mechanischen Fügbarkeit in wandlungsfähigen Prozessketten"},{"_id":"131","name":"TRR 285 - Project Area A"},{"name":"TRR 285 - Subproject A03","_id":"137"},{"name":"TRR 285 - Subproject A01","_id":"135"}],"citation":{"short":"A. Dargel, B. Gröger, M.C. Schlichter, J. Gerritzen, D. Köhler, G. Meschut, M. Gude, R. Kupfer, in: J.F.S. Gomes, S.A. Meguid (Eds.), Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025), FEUP, Porto, 2025.","ama":"Dargel A, Gröger B, Schlichter MC, et al. Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation. In: Gomes JFS, Meguid SA, eds. <i>Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)</i>. FEUP; 2025. doi:<a href=\"https://doi.org/10.24840/978-972-752-323-8\">10.24840/978-972-752-323-8</a>","chicago":"Dargel, Alrik, Benjamin Gröger, Malte Christian Schlichter, Johannes Gerritzen, Daniel Köhler, Gerson Meschut, Maik Gude, and Robert Kupfer. “Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation.” In <i>Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)</i>, edited by J.F. Silva Gomes and Shaker A. Meguid. Porto: FEUP, 2025. <a href=\"https://doi.org/10.24840/978-972-752-323-8\">https://doi.org/10.24840/978-972-752-323-8</a>.","bibtex":"@inproceedings{Dargel_Gröger_Schlichter_Gerritzen_Köhler_Meschut_Gude_Kupfer_2025, place={Porto}, title={Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation}, DOI={<a href=\"https://doi.org/10.24840/978-972-752-323-8\">10.24840/978-972-752-323-8</a>}, booktitle={Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)}, publisher={FEUP}, author={Dargel, Alrik and Gröger, Benjamin and Schlichter, Malte Christian and Gerritzen, Johannes and Köhler, Daniel and Meschut, Gerson and Gude, Maik and Kupfer, Robert}, editor={Gomes, J.F. Silva and Meguid, Shaker A.}, year={2025} }","mla":"Dargel, Alrik, et al. “Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation.” <i>Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)</i>, edited by J.F. Silva Gomes and Shaker A. Meguid, FEUP, 2025, doi:<a href=\"https://doi.org/10.24840/978-972-752-323-8\">10.24840/978-972-752-323-8</a>.","apa":"Dargel, A., Gröger, B., Schlichter, M. C., Gerritzen, J., Köhler, D., Meschut, G., Gude, M., &#38; Kupfer, R. (2025). Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation. In J. F. S. Gomes &#38; S. A. Meguid (Eds.), <i>Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)</i>. FEUP. <a href=\"https://doi.org/10.24840/978-972-752-323-8\">https://doi.org/10.24840/978-972-752-323-8</a>","ieee":"A. Dargel <i>et al.</i>, “Local Deformation and Failure of Composites during Self-Piercing Riveting: A CT-Based Microstructure Investigation,” in <i>Proceedings of the 8th International Conference on Integrity-Reliability-Failure (IRF2025)</i>, Porto, 2025, doi: <a href=\"https://doi.org/10.24840/978-972-752-323-8\">10.24840/978-972-752-323-8</a>."},"oa":"1","place":"Porto","conference":{"location":"Porto","name":"8th International Conference on Integrity-Reliability-Failure (IRF2025)","start_date":"2025-07-15","end_date":"2025-07-18"},"status":"public","editor":[{"first_name":"J.F. Silva","last_name":"Gomes","full_name":"Gomes, J.F. Silva"},{"full_name":"Meguid, Shaker A.","first_name":"Shaker A.","last_name":"Meguid"}],"user_id":"114764","_id":"61149","publisher":"FEUP"},{"abstract":[{"lang":"ger","text":"Dieser Artikel spiegelt die dreißigjährige Geschichte der Zeitschrift Tertium Comparationis, indem er eine der zentralen Vergleichseinheiten Vergleichender Erziehungswissenschaft in den Blick nimmt. Themenhefte und Einzelbeiträge der Zeitschrift Tertium Comparationis haben über die Jahrzehnte immer wieder reflexive Blicke auf die Vergleichseinheit Land und/oder Nation geworfen, aber auch – ohne Bezüge zu solchen Diskursen – Länder- und Nationenvergleiche in unterschiedlichen Vorgehensweisen präsentiert. Bei der intensiven und analytischen Lektüre der Themen und Inhalte ergeben sich Cluster der Perspektivsetzungen und damit verbundene Diskurse, von denen einige aufgrund ihrer Häufigkeit und Intensität besonders relevant erscheinen. Die aufzufindenden Diskurse und Cluster werden im Beitrag präsentiert und anhand normativer, kritischer und innovativer Beiträge verifiziert. Trotz konstant wiederholter Kritik und konzeptueller Änderungen, bleiben Land und Nation zentrale Kategorien Vergleichender Erziehungswissenschaft."}],"publication":"Tertium Comparationis","issue":"2","department":[{"_id":"453"}],"keyword":["Tertium Comparationis","Land","Nation","Vergleichende Erziehungswissenschaft","Diskurse"],"type":"journal_article","date_created":"2026-05-05T12:12:35Z","intvolume":"        31","publication_status":"published","date_updated":"2026-05-08T11:47:40Z","publication_identifier":{"issn":["0947-9732","1434-1697"]},"author":[{"full_name":"Freitag, Christine","last_name":"Freitag","first_name":"Christine","id":"20560"}],"year":"2025","title":"Land und Nation: Perspektiven vergleichender Forschung in ausgewählten  Diskursen der Zeitschrift Tertium Comparationis","doi":"10.31244/tc.2025.02.02","language":[{"iso":"ger"}],"main_file_link":[{"url":"https://www.waxmann.com/shop/download?tx_p2waxmann_download%5Baction%5D=download&tx_p2waxmann_download%5Bcontroller%5D=Zeitschrift&tx_p2waxmann_download%5Bid_artikel%5D=ART106580&tx_p2waxmann_download%5Buid%5D=frei&cHash=8bebe3e88a1eab177e7c65196dbb1715","open_access":"1"}],"citation":{"short":"C. Freitag, Tertium Comparationis 31 (2025) 156–167.","chicago":"Freitag, Christine. “Land und Nation: Perspektiven vergleichender Forschung in ausgewählten  Diskursen der Zeitschrift Tertium Comparationis.” <i>Tertium Comparationis</i> 31, no. 2 (2025): 156–67. <a href=\"https://doi.org/10.31244/tc.2025.02.02\">https://doi.org/10.31244/tc.2025.02.02</a>.","apa":"Freitag, C. (2025). Land und Nation: Perspektiven vergleichender Forschung in ausgewählten  Diskursen der Zeitschrift Tertium Comparationis. <i>Tertium Comparationis</i>, <i>31</i>(2), 156–167. <a href=\"https://doi.org/10.31244/tc.2025.02.02\">https://doi.org/10.31244/tc.2025.02.02</a>","ieee":"C. Freitag, “Land und Nation: Perspektiven vergleichender Forschung in ausgewählten  Diskursen der Zeitschrift Tertium Comparationis,” <i>Tertium Comparationis</i>, vol. 31, no. 2, pp. 156–167, 2025, doi: <a href=\"https://doi.org/10.31244/tc.2025.02.02\">10.31244/tc.2025.02.02</a>.","ama":"Freitag C. Land und Nation: Perspektiven vergleichender Forschung in ausgewählten  Diskursen der Zeitschrift Tertium Comparationis. <i>Tertium Comparationis</i>. 2025;31(2):156-167. doi:<a href=\"https://doi.org/10.31244/tc.2025.02.02\">10.31244/tc.2025.02.02</a>","bibtex":"@article{Freitag_2025, title={Land und Nation: Perspektiven vergleichender Forschung in ausgewählten  Diskursen der Zeitschrift Tertium Comparationis}, volume={31}, DOI={<a href=\"https://doi.org/10.31244/tc.2025.02.02\">10.31244/tc.2025.02.02</a>}, number={2}, journal={Tertium Comparationis}, publisher={Waxmann}, author={Freitag, Christine}, year={2025}, pages={156–167} }","mla":"Freitag, Christine. “Land und Nation: Perspektiven vergleichender Forschung in ausgewählten  Diskursen der Zeitschrift Tertium Comparationis.” <i>Tertium Comparationis</i>, vol. 31, no. 2, Waxmann, 2025, pp. 156–67, doi:<a href=\"https://doi.org/10.31244/tc.2025.02.02\">10.31244/tc.2025.02.02</a>."},"oa":"1","status":"public","volume":31,"user_id":"10831","_id":"65559","publisher":"Waxmann","page":"156-167"},{"project":[{"name":"EKI-App: EKI-App: Energieeffiziente Künstliche Intelligenz im Rechenzentrum durch Approximation von tiefen neuronalen Netzen für Field-Programmable Gate Arrays","_id":"296"}],"citation":{"bibtex":"@inproceedings{Pape_Wintermann_Jungemann_Lass_Meyer_Riebler_Plessl_2025, title={AuroraFlow, an Easy-to-Use, Low-Latency FPGA Communication Solution Demonstrated on Multi-FPGA Neural Network Inference}, DOI={<a href=\"https://doi.org/10.1145/3728179.3728190\">10.1145/3728179.3728190</a>}, booktitle={Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies}, author={Pape, Gerrit and Wintermann, Bjarne and Jungemann, Linus and Lass, Michael and Meyer, Marius and Riebler, Heinrich and Plessl, Christian}, year={2025} }","ama":"Pape G, Wintermann B, Jungemann L, et al. AuroraFlow, an Easy-to-Use, Low-Latency FPGA Communication Solution Demonstrated on Multi-FPGA Neural Network Inference. In: <i>Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies</i>. ; 2025. doi:<a href=\"https://doi.org/10.1145/3728179.3728190\">10.1145/3728179.3728190</a>","mla":"Pape, Gerrit, et al. “AuroraFlow, an Easy-to-Use, Low-Latency FPGA Communication Solution Demonstrated on Multi-FPGA Neural Network Inference.” <i>Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies</i>, 2025, doi:<a href=\"https://doi.org/10.1145/3728179.3728190\">10.1145/3728179.3728190</a>.","chicago":"Pape, Gerrit, Bjarne Wintermann, Linus Jungemann, Michael Lass, Marius Meyer, Heinrich Riebler, and Christian Plessl. “AuroraFlow, an Easy-to-Use, Low-Latency FPGA Communication Solution Demonstrated on Multi-FPGA Neural Network Inference.” In <i>Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies</i>, 2025. <a href=\"https://doi.org/10.1145/3728179.3728190\">https://doi.org/10.1145/3728179.3728190</a>.","short":"G. Pape, B. Wintermann, L. Jungemann, M. Lass, M. Meyer, H. Riebler, C. Plessl, in: Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies, 2025.","ieee":"G. Pape <i>et al.</i>, “AuroraFlow, an Easy-to-Use, Low-Latency FPGA Communication Solution Demonstrated on Multi-FPGA Neural Network Inference,” presented at the The International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies 2025 (HEART 2025) , Kumamoto, Japan, 2025, doi: <a href=\"https://doi.org/10.1145/3728179.3728190\">10.1145/3728179.3728190</a>.","apa":"Pape, G., Wintermann, B., Jungemann, L., Lass, M., Meyer, M., Riebler, H., &#38; Plessl, C. (2025). AuroraFlow, an Easy-to-Use, Low-Latency FPGA Communication Solution Demonstrated on Multi-FPGA Neural Network Inference. <i>Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies</i>. The International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies 2025 (HEART 2025) , Kumamoto, Japan. <a href=\"https://doi.org/10.1145/3728179.3728190\">https://doi.org/10.1145/3728179.3728190</a>"},"publication":"Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies","oa":"1","department":[{"_id":"27"}],"type":"conference","date_created":"2025-05-06T09:53:41Z","date_updated":"2026-05-13T09:46:42Z","publication_status":"published","conference":{"name":"The International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies 2025 (HEART 2025) ","start_date":"2025-05-26","location":"Kumamoto, Japan","end_date":"2025-05-28"},"author":[{"last_name":"Pape","first_name":"Gerrit","full_name":"Pape, Gerrit"},{"full_name":"Wintermann, Bjarne","last_name":"Wintermann","first_name":"Bjarne","orcid":"0009-0000-0856-6250","id":"62900"},{"full_name":"Jungemann, Linus","first_name":"Linus","orcid":"0009-0003-9757-988X","last_name":"Jungemann","id":"67601"},{"full_name":"Lass, Michael","last_name":"Lass","first_name":"Michael"},{"first_name":"Marius","last_name":"Meyer","full_name":"Meyer, Marius"},{"id":"8961","first_name":"Heinrich","last_name":"Riebler","full_name":"Riebler, Heinrich"},{"full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","first_name":"Christian","last_name":"Plessl","id":"16153"}],"year":"2025","title":"AuroraFlow, an Easy-to-Use, Low-Latency FPGA Communication Solution Demonstrated on Multi-FPGA Neural Network Inference","status":"public","doi":"10.1145/3728179.3728190","user_id":"16153","language":[{"iso":"eng"}],"_id":"59816","main_file_link":[{"open_access":"1"}]},{"publication":"Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies","citation":{"ama":"Bröker M, Menzel J, Plessl C. Evaluating the Strong Scaling Potential of AI Engines for Molecular Dynamics Simulations. In: <i>Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies</i>. ACM; 2025. doi:<a href=\"https://doi.org/10.1145/3728179.3728187\">10.1145/3728179.3728187</a>","bibtex":"@inproceedings{Bröker_Menzel_Plessl_2025, title={Evaluating the Strong Scaling Potential of AI Engines for Molecular Dynamics Simulations}, DOI={<a href=\"https://doi.org/10.1145/3728179.3728187\">10.1145/3728179.3728187</a>}, booktitle={Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies}, publisher={ACM}, author={Bröker, Mika and Menzel, Johannes and Plessl, Christian}, year={2025} }","mla":"Bröker, Mika, et al. “Evaluating the Strong Scaling Potential of AI Engines for Molecular Dynamics Simulations.” <i>Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies</i>, ACM, 2025, doi:<a href=\"https://doi.org/10.1145/3728179.3728187\">10.1145/3728179.3728187</a>.","short":"M. Bröker, J. Menzel, C. Plessl, in: Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies, ACM, 2025.","chicago":"Bröker, Mika, Johannes Menzel, and Christian Plessl. “Evaluating the Strong Scaling Potential of AI Engines for Molecular Dynamics Simulations.” In <i>Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies</i>. ACM, 2025. <a href=\"https://doi.org/10.1145/3728179.3728187\">https://doi.org/10.1145/3728179.3728187</a>.","apa":"Bröker, M., Menzel, J., &#38; Plessl, C. (2025). Evaluating the Strong Scaling Potential of AI Engines for Molecular Dynamics Simulations. <i>Proceedings of the 15th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies</i>. <a href=\"https://doi.org/10.1145/3728179.3728187\">https://doi.org/10.1145/3728179.3728187</a>","ieee":"M. Bröker, J. Menzel, and C. Plessl, “Evaluating the Strong Scaling Potential of AI Engines for Molecular Dynamics Simulations,” 2025, doi: <a href=\"https://doi.org/10.1145/3728179.3728187\">10.1145/3728179.3728187</a>."},"date_created":"2026-05-13T09:44:21Z","type":"conference","oa":"1","department":[{"_id":"27"},{"_id":"518"}],"title":"Evaluating the Strong Scaling Potential of AI Engines for Molecular Dynamics Simulations","status":"public","year":"2025","author":[{"full_name":"Bröker, Mika","last_name":"Bröker","first_name":"Mika"},{"full_name":"Menzel, Johannes","first_name":"Johannes","last_name":"Menzel"},{"id":"16153","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","first_name":"Christian"}],"date_updated":"2026-05-13T09:45:17Z","publication_status":"published","main_file_link":[{"open_access":"1"}],"language":[{"iso":"eng"}],"_id":"65618","publisher":"ACM","doi":"10.1145/3728179.3728187","user_id":"16153"},{"abstract":[{"lang":"eng","text":"This study examines how strengthening tax enforcement by increasing human enforcement capacity and improving tax audit technology affect tax audit efficiency. I employ an economic model in which a tax manager’s tax planning effort shapes corporate tax planning and a strategic tax auditor makes a technology-based audit decision. I show that strengthening tax enforcement always increases tax revenues, but decreases the number of audits only under narrow conditions, so that its effect on tax audit efficiency is often ambiguous. Improving tax audit technology has more nuanced implications. When the strength of tax enforcement is sufficiently high, gradual improvements in tax audit technology crowd out audit incentives and, surprisingly, reduce tax revenues, while sufficiently large improvements can overturn this adverse revenue effect. At the same time, improved technology lowers unnecessary audits once the strength of tax enforcement exceeds a minimum level. Therefore, sufficiently large technology improvements improve tax audit efficiency once this minimum level is exceeded. The results have important policy and empirical implications in an environment of constrained fiscal budgets and rapidly advancing audit technologies."}],"citation":{"apa":"Dyck, D. (2025). <i>Corporate Tax Planning and Technology-Based Enforcement</i>. <a href=\"https://doi.org/10.2139/ssrn.5186857\">https://doi.org/10.2139/ssrn.5186857</a>","ieee":"D. Dyck, <i>Corporate Tax Planning and Technology-Based Enforcement</i>. 2025.","chicago":"Dyck, Daniel. <i>Corporate Tax Planning and Technology-Based Enforcement</i>. TRR 266 Accounting for Transparency Working Paper Series No. 186, 2025. <a href=\"https://doi.org/10.2139/ssrn.5186857\">https://doi.org/10.2139/ssrn.5186857</a>.","short":"D. Dyck, Corporate Tax Planning and Technology-Based Enforcement, 2025.","mla":"Dyck, Daniel. <i>Corporate Tax Planning and Technology-Based Enforcement</i>. 2025, doi:<a href=\"https://doi.org/10.2139/ssrn.5186857\">10.2139/ssrn.5186857</a>.","ama":"Dyck D. <i>Corporate Tax Planning and Technology-Based Enforcement</i>.; 2025. doi:<a href=\"https://doi.org/10.2139/ssrn.5186857\">10.2139/ssrn.5186857</a>","bibtex":"@book{Dyck_2025, series={TRR 266 Accounting for Transparency Working Paper Series No. 186}, title={Corporate Tax Planning and Technology-Based Enforcement}, DOI={<a href=\"https://doi.org/10.2139/ssrn.5186857\">10.2139/ssrn.5186857</a>}, author={Dyck, Daniel}, year={2025}, collection={TRR 266 Accounting for Transparency Working Paper Series No. 186} }"},"department":[{"_id":"187"}],"oa":"1","type":"working_paper","date_created":"2025-03-25T08:51:57Z","date_updated":"2026-05-26T06:37:14Z","author":[{"last_name":"Dyck","first_name":"Daniel","full_name":"Dyck, Daniel","id":"83379"}],"title":"Corporate Tax Planning and Technology-Based Enforcement","year":"2025","status":"public","user_id":"74000","doi":"10.2139/ssrn.5186857","_id":"59096","language":[{"iso":"eng"}],"series_title":"TRR 266 Accounting for Transparency Working Paper Series No. 186","main_file_link":[{"open_access":"1"}]},{"date_created":"2025-04-25T05:44:31Z","keyword":["Geopolitical risk","Protectionism","Strategic trade policy","Tariffs","Trade conflict","U.S. – China trade war"],"type":"journal_article","department":[{"_id":"19"}],"publication":"Finance Research Letters","abstract":[{"lang":"eng","text":"This study analyzes the impact of tariff imposition announcements on the stock prices of 1,194 U.S. companies during the first Trump administration, using a unique sample of 4,624 announcements made by or against the U.S. between January 2018 and August 2019. We find that tariff announcements lead to negative (cumulative) average abnormal stock returns. These negative wealth effects occur regardless of whether the Trump administration imposes safeguard tariffs to protect domestic industries or foreign countries announce retaliatory tariffs. Moreover, the adverse impact is primarily driven by announcements involving China, with variations linked to sector-specific, tariff, trade, and firm characteristics."}],"main_file_link":[{"open_access":"1"}],"article_number":"107381","language":[{"iso":"eng"}],"doi":"10.1016/j.frl.2025.107381","title":"Share price reactions to tariff imposition announcements during the first Trump administration","year":"2025","author":[{"orcid":"0000-0002-7820-3903","last_name":"Wengerek","first_name":"Sascha Tobias","full_name":"Wengerek, Sascha Tobias","id":"48837"},{"id":"36049","full_name":"Uhde, André","last_name":"Uhde","first_name":"André"},{"id":"48476","last_name":"Hippert","first_name":"Benjamin","full_name":"Hippert, Benjamin"}],"publication_identifier":{"issn":["1544-6123"]},"date_updated":"2026-05-27T10:58:22Z","publication_status":"published","intvolume":"        80","article_type":"original","oa":"1","citation":{"short":"S.T. Wengerek, A. Uhde, B. Hippert, Finance Research Letters 80 (2025).","chicago":"Wengerek, Sascha Tobias, André Uhde, and Benjamin Hippert. “Share Price Reactions to Tariff Imposition Announcements during the First Trump Administration.” <i>Finance Research Letters</i> 80 (2025). <a href=\"https://doi.org/10.1016/j.frl.2025.107381\">https://doi.org/10.1016/j.frl.2025.107381</a>.","apa":"Wengerek, S. T., Uhde, A., &#38; Hippert, B. (2025). Share price reactions to tariff imposition announcements during the first Trump administration. <i>Finance Research Letters</i>, <i>80</i>, Article 107381. <a href=\"https://doi.org/10.1016/j.frl.2025.107381\">https://doi.org/10.1016/j.frl.2025.107381</a>","ieee":"S. T. Wengerek, A. Uhde, and B. Hippert, “Share price reactions to tariff imposition announcements during the first Trump administration,” <i>Finance Research Letters</i>, vol. 80, Art. no. 107381, 2025, doi: <a href=\"https://doi.org/10.1016/j.frl.2025.107381\">10.1016/j.frl.2025.107381</a>.","ama":"Wengerek ST, Uhde A, Hippert B. 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