[{"date_updated":"2026-10-01T11:43:13Z","article_type":"original","intvolume":"       492","title":"Variance representations and convergence rates for data-driven approximations of Koopman operators","year":"2026","author":[{"last_name":"Philipp","first_name":"Friedrich M.","full_name":"Philipp, Friedrich M."},{"full_name":"Schaller, Manuel","first_name":"Manuel","last_name":"Schaller"},{"full_name":"Boshoff, Septimus","first_name":"Septimus","last_name":"Boshoff"},{"id":"47427","orcid":"0000-0002-3389-793X","first_name":"Sebastian","last_name":"Peitz","full_name":"Peitz, Sebastian"},{"last_name":"Nüske","first_name":"Feliks","full_name":"Nüske, Feliks"},{"first_name":"Karl","last_name":"Worthmann","full_name":"Worthmann, Karl"}],"doi":"10.1016/j.physd.2026.135223","article_number":"135223","main_file_link":[{"open_access":"1"}],"language":[{"iso":"eng"}],"abstract":[{"text":"We rigorously derive novel and sharp finite-data error bounds for highly\r\nsample-efficient Extended Dynamic Mode Decomposition (EDMD) for both i.i.d. and\r\nergodic sampling. In particular, we show all results in a very general setting\r\nremoving most of the typically imposed assumptions such that, among others,\r\ndiscrete- and continuous-time stochastic processes as well as nonlinear partial\r\ndifferential equations are contained in the considered system class. Besides\r\nshowing an exponential rate for i.i.d. sampling, we prove, to the best of our\r\nknowledge, the first superlinear convergence rates for ergodic sampling of\r\ndeterministic systems. We verify sharpness of the derived error bounds by\r\nconducting numerical simulations for highly-complex applications from molecular\r\ndynamics and chaotic flame propagation.","lang":"eng"}],"publication":"Physica D: Nonlinear Phenomena","type":"journal_article","department":[{"_id":"655"}],"file":[{"creator":"speitz","date_created":"2026-10-01T11:42:54Z","file_size":2767910,"access_level":"closed","file_name":"Philipp2026variancerepresentations.pdf","date_updated":"2026-10-01T11:42:54Z","relation":"main_file","content_type":"application/pdf","success":1,"file_id":"67297"}],"date_created":"2024-02-06T08:52:21Z","has_accepted_license":"1","status":"public","user_id":"47427","ddc":["510"],"volume":492,"_id":"51160","quality_controlled":"1","file_date_updated":"2026-10-01T11:42:54Z","citation":{"apa":"Philipp, F. M., Schaller, M., Boshoff, S., Peitz, S., Nüske, F., &#38; Worthmann, K. (2026). Variance representations and convergence rates for data-driven approximations of Koopman operators. <i>Physica D: Nonlinear Phenomena</i>, <i>492</i>, Article 135223. <a href=\"https://doi.org/10.1016/j.physd.2026.135223\">https://doi.org/10.1016/j.physd.2026.135223</a>","ieee":"F. M. Philipp, M. Schaller, S. Boshoff, S. Peitz, F. Nüske, and K. Worthmann, “Variance representations and convergence rates for data-driven approximations of Koopman operators,” <i>Physica D: Nonlinear Phenomena</i>, vol. 492, Art. no. 135223, 2026, doi: <a href=\"https://doi.org/10.1016/j.physd.2026.135223\">10.1016/j.physd.2026.135223</a>.","short":"F.M. Philipp, M. Schaller, S. Boshoff, S. Peitz, F. Nüske, K. Worthmann, Physica D: Nonlinear Phenomena 492 (2026).","chicago":"Philipp, Friedrich M., Manuel Schaller, Septimus Boshoff, Sebastian Peitz, Feliks Nüske, and Karl Worthmann. “Variance Representations and Convergence Rates for Data-Driven Approximations of Koopman Operators.” <i>Physica D: Nonlinear Phenomena</i> 492 (2026). <a href=\"https://doi.org/10.1016/j.physd.2026.135223\">https://doi.org/10.1016/j.physd.2026.135223</a>.","mla":"Philipp, Friedrich M., et al. “Variance Representations and Convergence Rates for Data-Driven Approximations of Koopman Operators.” <i>Physica D: Nonlinear Phenomena</i>, vol. 492, 135223, 2026, doi:<a href=\"https://doi.org/10.1016/j.physd.2026.135223\">10.1016/j.physd.2026.135223</a>.","ama":"Philipp FM, Schaller M, Boshoff S, Peitz S, Nüske F, Worthmann K. Variance representations and convergence rates for data-driven approximations of Koopman operators. <i>Physica D: Nonlinear Phenomena</i>. 2026;492. doi:<a href=\"https://doi.org/10.1016/j.physd.2026.135223\">10.1016/j.physd.2026.135223</a>","bibtex":"@article{Philipp_Schaller_Boshoff_Peitz_Nüske_Worthmann_2026, title={Variance representations and convergence rates for data-driven approximations of Koopman operators}, volume={492}, DOI={<a href=\"https://doi.org/10.1016/j.physd.2026.135223\">10.1016/j.physd.2026.135223</a>}, number={135223}, journal={Physica D: Nonlinear Phenomena}, author={Philipp, Friedrich M. and Schaller, Manuel and Boshoff, Septimus and Peitz, Sebastian and Nüske, Feliks and Worthmann, Karl}, year={2026} }"},"oa":"1","external_id":{"arxiv":["2402.02494"]}},{"citation":{"bibtex":"@article{Akhter_Fährmann_Sonntag_Peitz_2026, title={Common pitfalls to avoid while using multiobjective optimization in machine learning}, volume={68}, DOI={<a href=\"https://doi.org/10.1137/24M1658875\">10.1137/24M1658875</a>}, number={3}, journal={SIAM Review}, publisher={SIAM}, author={Akhter, Junaid and Fährmann, Paul David and Sonntag, Konstantin and Peitz, Sebastian}, year={2026}, pages={656–683} }","ama":"Akhter J, Fährmann PD, Sonntag K, Peitz S. Common pitfalls to avoid while using multiobjective optimization in machine learning. <i>SIAM Review</i>. 2026;68(3):656-683. doi:<a href=\"https://doi.org/10.1137/24M1658875\">10.1137/24M1658875</a>","mla":"Akhter, Junaid, et al. “Common Pitfalls to Avoid While Using Multiobjective Optimization in Machine Learning.” <i>SIAM Review</i>, vol. 68, no. 3, SIAM, 2026, pp. 656–83, doi:<a href=\"https://doi.org/10.1137/24M1658875\">10.1137/24M1658875</a>.","chicago":"Akhter, Junaid, Paul David Fährmann, Konstantin Sonntag, and Sebastian Peitz. “Common Pitfalls to Avoid While Using Multiobjective Optimization in Machine Learning.” <i>SIAM Review</i> 68, no. 3 (2026): 656–83. <a href=\"https://doi.org/10.1137/24M1658875\">https://doi.org/10.1137/24M1658875</a>.","short":"J. Akhter, P.D. Fährmann, K. Sonntag, S. Peitz, SIAM Review 68 (2026) 656–683.","ieee":"J. Akhter, P. D. Fährmann, K. Sonntag, and S. Peitz, “Common pitfalls to avoid while using multiobjective optimization in machine learning,” <i>SIAM Review</i>, vol. 68, no. 3, pp. 656–683, 2026, doi: <a href=\"https://doi.org/10.1137/24M1658875\">10.1137/24M1658875</a>.","apa":"Akhter, J., Fährmann, P. D., Sonntag, K., &#38; Peitz, S. (2026). Common pitfalls to avoid while using multiobjective optimization in machine learning. <i>SIAM Review</i>, <i>68</i>(3), 656–683. <a href=\"https://doi.org/10.1137/24M1658875\">https://doi.org/10.1137/24M1658875</a>"},"oa":"1","status":"public","page":"656-683","_id":"53858","publisher":"SIAM","user_id":"47427","volume":68,"publication":"SIAM Review","issue":"3","date_created":"2024-05-03T13:38:34Z","type":"journal_article","department":[{"_id":"655"}],"title":"Common pitfalls to avoid while using multiobjective optimization in machine learning","year":"2026","author":[{"full_name":"Akhter, Junaid","first_name":"Junaid","last_name":"Akhter","id":"97994"},{"full_name":"Fährmann, Paul David","last_name":"Fährmann","first_name":"Paul David"},{"last_name":"Sonntag","first_name":"Konstantin","orcid":"https://orcid.org/0000-0003-3384-3496","full_name":"Sonntag, Konstantin","id":"56399"},{"id":"47427","last_name":"Peitz","first_name":"Sebastian","orcid":"0000-0002-3389-793X","full_name":"Peitz, Sebastian"}],"date_updated":"2026-10-01T11:36:01Z","intvolume":"        68","main_file_link":[{"open_access":"1","url":"https://arxiv.org/pdf/2405.01480"}],"language":[{"iso":"eng"}],"doi":"10.1137/24M1658875"},{"place":"Cham","citation":{"bibtex":"@inproceedings{Amakor_Berkemeier_Wohlleben_Sextro_Peitz_2026, place={Cham}, title={Surrogate-Assisted Multi-objective Design of Complex Multibody Systems}, DOI={<a href=\"https://doi.org/10.1007/978-3-032-04555-3_21\">10.1007/978-3-032-04555-3_21</a>}, booktitle={Artificial Neural Networks and Machine Learning – ICANN 2025}, publisher={Springer Nature Switzerland}, author={Amakor, Augustina Chidinma and Berkemeier, Manuel B. and Wohlleben, Meike Claudia and Sextro, Walter and Peitz, Sebastian}, editor={Senn, Walter and Sanguineti, Marcello and Saudargiene, Ausra and Tetko, Igor V. and Villa, Alessandro E. P. and Jirsa, Viktor and Bengio, Yoshua}, year={2026}, pages={251–262} }","ama":"Amakor AC, Berkemeier MB, Wohlleben MC, Sextro W, Peitz S. Surrogate-Assisted Multi-objective Design of Complex Multibody Systems. In: Senn W, Sanguineti M, Saudargiene A, et al., eds. <i>Artificial Neural Networks and Machine Learning – ICANN 2025</i>. Springer Nature Switzerland; 2026:251–262. doi:<a href=\"https://doi.org/10.1007/978-3-032-04555-3_21\">10.1007/978-3-032-04555-3_21</a>","mla":"Amakor, Augustina Chidinma, et al. “Surrogate-Assisted Multi-Objective Design of Complex Multibody Systems.” <i>Artificial Neural Networks and Machine Learning – ICANN 2025</i>, edited by Walter Senn et al., Springer Nature Switzerland, 2026, pp. 251–262, doi:<a href=\"https://doi.org/10.1007/978-3-032-04555-3_21\">10.1007/978-3-032-04555-3_21</a>.","short":"A.C. Amakor, M.B. Berkemeier, M.C. Wohlleben, W. Sextro, S. Peitz, in: W. Senn, M. Sanguineti, A. Saudargiene, I.V. Tetko, A.E.P. Villa, V. Jirsa, Y. Bengio (Eds.), Artificial Neural Networks and Machine Learning – ICANN 2025, Springer Nature Switzerland, Cham, 2026, pp. 251–262.","chicago":"Amakor, Augustina Chidinma, Manuel B. Berkemeier, Meike Claudia Wohlleben, Walter Sextro, and Sebastian Peitz. “Surrogate-Assisted Multi-Objective Design of Complex Multibody Systems.” In <i>Artificial Neural Networks and Machine Learning – ICANN 2025</i>, edited by Walter Senn, Marcello Sanguineti, Ausra Saudargiene, Igor V. Tetko, Alessandro E. P. Villa, Viktor Jirsa, and Yoshua Bengio, 251–262. Cham: Springer Nature Switzerland, 2026. <a href=\"https://doi.org/10.1007/978-3-032-04555-3_21\">https://doi.org/10.1007/978-3-032-04555-3_21</a>.","ieee":"A. C. Amakor, M. B. Berkemeier, M. C. Wohlleben, W. Sextro, and S. Peitz, “Surrogate-Assisted Multi-objective Design of Complex Multibody Systems,” in <i>Artificial Neural Networks and Machine Learning – ICANN 2025</i>, 2026, pp. 251–262, doi: <a href=\"https://doi.org/10.1007/978-3-032-04555-3_21\">10.1007/978-3-032-04555-3_21</a>.","apa":"Amakor, A. C., Berkemeier, M. B., Wohlleben, M. C., Sextro, W., &#38; Peitz, S. (2026). Surrogate-Assisted Multi-objective Design of Complex Multibody Systems. In W. Senn, M. Sanguineti, A. Saudargiene, I. V. Tetko, A. E. P. Villa, V. Jirsa, &#38; Y. Bengio (Eds.), <i>Artificial Neural Networks and Machine Learning – ICANN 2025</i> (pp. 251–262). Springer Nature Switzerland. <a href=\"https://doi.org/10.1007/978-3-032-04555-3_21\">https://doi.org/10.1007/978-3-032-04555-3_21</a>"},"_id":"67308","publisher":"Springer Nature Switzerland","page":"251–262","editor":[{"first_name":"Walter","last_name":"Senn","full_name":"Senn, Walter"},{"full_name":"Sanguineti, Marcello","first_name":"Marcello","last_name":"Sanguineti"},{"last_name":"Saudargiene","first_name":"Ausra","full_name":"Saudargiene, Ausra"},{"full_name":"Tetko, Igor V.","last_name":"Tetko","first_name":"Igor V."},{"first_name":"Alessandro E. P.","last_name":"Villa","full_name":"Villa, Alessandro E. P."},{"first_name":"Viktor","last_name":"Jirsa","full_name":"Jirsa, Viktor"},{"full_name":"Bengio, Yoshua","last_name":"Bengio","first_name":"Yoshua"}],"user_id":"47427","status":"public","date_created":"2026-10-01T12:02:40Z","department":[{"_id":"655"}],"type":"conference","keyword":["own","own-conference"],"publication":"Artificial Neural Networks and Machine Learning – ICANN 2025","abstract":[{"lang":"eng","text":"Optimizing large-scale multibody systems is a challenging task, particularly in the presence of multiple conflicting criteria. To prevent high simulation costs, surrogate models constructed from a small number of expensive model evaluations are very popular. However, it is difficult to ensure the optimality of the obtained solutions using a single pre-computed model. We present a back-and-forth approach between surrogate modeling and multi-objective optimization, and we compare different strategies for optimization, sampling, and surrogate modeling, to identify the most promising approach in terms of computational efficiency and solution quality."}],"language":[{"iso":"eng"}],"doi":"10.1007/978-3-032-04555-3_21","author":[{"first_name":"Augustina Chidinma","last_name":"Amakor","full_name":"Amakor, Augustina Chidinma","id":"97916"},{"full_name":"Berkemeier, Manuel B.","last_name":"Berkemeier","first_name":"Manuel B."},{"full_name":"Wohlleben, Meike Claudia","first_name":"Meike Claudia","orcid":"0009-0009-9767-7168","last_name":"Wohlleben","id":"43991"},{"full_name":"Sextro, Walter","last_name":"Sextro","first_name":"Walter","id":"21220"},{"full_name":"Peitz, Sebastian","last_name":"Peitz","orcid":"0000-0002-3389-793X","first_name":"Sebastian","id":"47427"}],"publication_identifier":{"isbn":["978-3-032-04555-3"]},"year":"2026","title":"Surrogate-Assisted Multi-objective Design of Complex Multibody Systems","date_updated":"2026-10-01T12:03:16Z"},{"date_updated":"2026-10-01T12:02:30Z","year":"2026","status":"public","title":"SPREAD: Sampling-based Pareto front Refinement via Efficient Adaptive Diffusion","author":[{"last_name":"Hotegni","first_name":"Sedjro Salomon","full_name":"Hotegni, Sedjro Salomon","id":"97995"},{"last_name":"Peitz","orcid":"0000-0002-3389-793X","first_name":"Sebastian","full_name":"Peitz, Sebastian","id":"47427"}],"doi":"10.48550/arXiv.2509.21058","user_id":"47427","main_file_link":[{"open_access":"1","url":"https://openreview.net/pdf?id=4731mIqv89"}],"language":[{"iso":"eng"}],"_id":"67307","publication":"14th International Conference on Learning Representations (ICLR)","citation":{"mla":"Hotegni, Sedjro Salomon, and Sebastian Peitz. “SPREAD: Sampling-Based Pareto Front Refinement via Efficient Adaptive Diffusion.” <i>14th International Conference on Learning Representations (ICLR)</i>, 2026, doi:<a href=\"https://doi.org/10.48550/arXiv.2509.21058\">10.48550/arXiv.2509.21058</a>.","ama":"Hotegni SS, Peitz S. SPREAD: Sampling-based Pareto front Refinement via Efficient Adaptive Diffusion. In: <i>14th International Conference on Learning Representations (ICLR)</i>. ; 2026. doi:<a href=\"https://doi.org/10.48550/arXiv.2509.21058\">10.48550/arXiv.2509.21058</a>","bibtex":"@inproceedings{Hotegni_Peitz_2026, title={SPREAD: Sampling-based Pareto front Refinement via Efficient Adaptive Diffusion}, DOI={<a href=\"https://doi.org/10.48550/arXiv.2509.21058\">10.48550/arXiv.2509.21058</a>}, booktitle={14th International Conference on Learning Representations (ICLR)}, author={Hotegni, Sedjro Salomon and Peitz, Sebastian}, year={2026} }","apa":"Hotegni, S. S., &#38; Peitz, S. (2026). SPREAD: Sampling-based Pareto front Refinement via Efficient Adaptive Diffusion. <i>14th International Conference on Learning Representations (ICLR)</i>. <a href=\"https://doi.org/10.48550/arXiv.2509.21058\">https://doi.org/10.48550/arXiv.2509.21058</a>","ieee":"S. S. Hotegni and S. Peitz, “SPREAD: Sampling-based Pareto front Refinement via Efficient Adaptive Diffusion,” 2026, doi: <a href=\"https://doi.org/10.48550/arXiv.2509.21058\">10.48550/arXiv.2509.21058</a>.","chicago":"Hotegni, Sedjro Salomon, and Sebastian Peitz. “SPREAD: Sampling-Based Pareto Front Refinement via Efficient Adaptive Diffusion.” In <i>14th International Conference on Learning Representations (ICLR)</i>, 2026. <a href=\"https://doi.org/10.48550/arXiv.2509.21058\">https://doi.org/10.48550/arXiv.2509.21058</a>.","short":"S.S. Hotegni, S. Peitz, in: 14th International Conference on Learning Representations (ICLR), 2026."},"keyword":["own","own-conference"],"type":"conference","oa":"1","department":[{"_id":"655"}],"date_created":"2026-10-01T12:01:30Z"},{"publication":"arXiv:2606.30238","citation":{"ieee":"J. Stenner, H. Harder, and S. Peitz, “Sparse Sensor Placement in Multi-Agent Reinforcement Learning Control of Rayleigh-Bénard Convection,” <i>arXiv:2606.30238</i>. 2026.","apa":"Stenner, J., Harder, H., &#38; Peitz, S. (2026). Sparse Sensor Placement in Multi-Agent Reinforcement Learning Control of Rayleigh-Bénard Convection. In <i>arXiv:2606.30238</i>.","chicago":"Stenner, Jan, Hans Harder, and Sebastian Peitz. “Sparse Sensor Placement in Multi-Agent Reinforcement Learning Control of Rayleigh-Bénard Convection.” <i>ArXiv:2606.30238</i>, 2026.","short":"J. Stenner, H. Harder, S. Peitz, ArXiv:2606.30238 (2026).","mla":"Stenner, Jan, et al. “Sparse Sensor Placement in Multi-Agent Reinforcement Learning Control of Rayleigh-Bénard Convection.” <i>ArXiv:2606.30238</i>, 2026.","bibtex":"@article{Stenner_Harder_Peitz_2026, title={Sparse Sensor Placement in Multi-Agent Reinforcement Learning Control of Rayleigh-Bénard Convection}, journal={arXiv:2606.30238}, author={Stenner, Jan and Harder, Hans and Peitz, Sebastian}, year={2026} }","ama":"Stenner J, Harder H, Peitz S. Sparse Sensor Placement in Multi-Agent Reinforcement Learning Control of Rayleigh-Bénard Convection. <i>arXiv:260630238</i>. Published online 2026."},"date_created":"2026-10-01T12:00:58Z","type":"preprint","keyword":["own","own-preprint","erc"],"oa":"1","department":[{"_id":"655"}],"title":"Sparse Sensor Placement in Multi-Agent Reinforcement Learning Control of Rayleigh-Bénard Convection","year":"2026","status":"public","author":[{"first_name":"Jan","last_name":"Stenner","full_name":"Stenner, Jan"},{"id":"98879","full_name":"Harder, Hans","last_name":"Harder","first_name":"Hans"},{"id":"47427","last_name":"Peitz","first_name":"Sebastian","orcid":"0000-0002-3389-793X","full_name":"Peitz, Sebastian"}],"date_updated":"2026-10-01T12:01:23Z","main_file_link":[{"url":"https://arxiv.org/abs/2606.30238","open_access":"1"}],"_id":"67306","language":[{"iso":"eng"}],"user_id":"47427"},{"date_created":"2026-10-01T12:03:21Z","department":[{"_id":"655"}],"keyword":["own","own-preprint"],"type":"preprint","citation":{"bibtex":"@article{Stenner_Kilian_Peitz_de Meer_2026, title={Toward an Energy-Optimized Operation of Data Centers Located in Wind Farms Using Reinforcement Learning}, journal={arXiv:2606.30316}, author={Stenner, Jan and Kilian, Alexander and Peitz, Sebastian and de Meer, Hermann}, year={2026} }","ama":"Stenner J, Kilian A, Peitz S, de Meer H. Toward an Energy-Optimized Operation of Data Centers Located in Wind Farms Using Reinforcement Learning. <i>arXiv:260630316</i>. Published online 2026.","mla":"Stenner, Jan, et al. “Toward an Energy-Optimized Operation of Data Centers Located in Wind Farms Using Reinforcement Learning.” <i>ArXiv:2606.30316</i>, 2026.","chicago":"Stenner, Jan, Alexander Kilian, Sebastian Peitz, and Hermann de Meer. “Toward an Energy-Optimized Operation of Data Centers Located in Wind Farms Using Reinforcement Learning.” <i>ArXiv:2606.30316</i>, 2026.","short":"J. Stenner, A. Kilian, S. Peitz, H. de Meer, ArXiv:2606.30316 (2026).","ieee":"J. Stenner, A. Kilian, S. Peitz, and H. de Meer, “Toward an Energy-Optimized Operation of Data Centers Located in Wind Farms Using Reinforcement Learning,” <i>arXiv:2606.30316</i>. 2026.","apa":"Stenner, J., Kilian, A., Peitz, S., &#38; de Meer, H. (2026). Toward an Energy-Optimized Operation of Data Centers Located in Wind Farms Using Reinforcement Learning. In <i>arXiv:2606.30316</i>."},"publication":"arXiv:2606.30316","language":[{"iso":"eng"}],"_id":"67309","user_id":"47427","author":[{"id":"65520","full_name":"Stenner, Jan","last_name":"Stenner","first_name":"Jan"},{"full_name":"Kilian, Alexander","first_name":"Alexander","last_name":"Kilian"},{"full_name":"Peitz, Sebastian","last_name":"Peitz","orcid":"0000-0002-3389-793X","first_name":"Sebastian","id":"47427"},{"full_name":"de Meer, Hermann","last_name":"de Meer","first_name":"Hermann"}],"title":"Toward an Energy-Optimized Operation of Data Centers Located in Wind Farms Using Reinforcement Learning","status":"public","year":"2026","date_updated":"2026-10-01T12:03:35Z"},{"_id":"67285","page":"73-80","volume":24,"editor":[{"last_name":"Gonzalez","first_name":"Jose David Nunez","full_name":"Gonzalez, Jose David Nunez"},{"last_name":"Romay","first_name":"Manuel Grana","full_name":"Romay, Manuel Grana"}],"user_id":"58595","conference":{"location":"San Sebastian, Spain","name":"24th Industrial Simulation Conference 2026 ","start_date":"2026-05-27","end_date":"2026-05-29"},"status":"public","oa":"1","citation":{"mla":"Gräßler, Iris, and Deniz Özcan. “Competence-Oriented Modular Workflow Design for Strategic Decisions.” <i>24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE </i>, edited by Jose David Nunez Gonzalez et al., vol. 24, 2026, pp. 73–80.","ama":"Gräßler I, Özcan D. Competence-Oriented Modular Workflow Design for Strategic Decisions. In: Gonzalez JDN, Romay MG, EUROSIS-ETI, eds. <i>24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE </i>. Vol 24. ; 2026:73-80.","bibtex":"@inproceedings{Gräßler_Özcan_2026, title={Competence-Oriented Modular Workflow Design for Strategic Decisions}, volume={24}, booktitle={24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE }, author={Gräßler, Iris and Özcan, Deniz}, editor={Gonzalez, Jose David Nunez and Romay, Manuel Grana and EUROSIS-ETI}, year={2026}, pages={73–80} }","apa":"Gräßler, I., &#38; Özcan, D. (2026). Competence-Oriented Modular Workflow Design for Strategic Decisions. In J. D. N. Gonzalez, M. G. Romay, &#38; EUROSIS-ETI (Eds.), <i>24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE </i> (Vol. 24, pp. 73–80).","ieee":"I. Gräßler and D. Özcan, “Competence-Oriented Modular Workflow Design for Strategic Decisions,” in <i>24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE </i>, San Sebastian, Spain, 2026, vol. 24, pp. 73–80.","short":"I. Gräßler, D. Özcan, in: J.D.N. Gonzalez, M.G. Romay, EUROSIS-ETI (Eds.), 24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE , 2026, pp. 73–80.","chicago":"Gräßler, Iris, and Deniz Özcan. “Competence-Oriented Modular Workflow Design for Strategic Decisions.” In <i>24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE </i>, edited by Jose David Nunez Gonzalez, Manuel Grana Romay, and EUROSIS-ETI, 24:73–80, 2026."},"quality_controlled":"1","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1"}],"corporate_editor":["EUROSIS-ETI"],"publication_identifier":{"isbn":["978-9-492859-40-2"]},"author":[{"full_name":"Gräßler, Iris","first_name":"Iris","orcid":"0000-0001-5765-971X","last_name":"Gräßler","id":"47565"},{"first_name":"Deniz","last_name":"Özcan","full_name":"Özcan, Deniz","id":"58595"}],"year":"2026","title":"Competence-Oriented Modular Workflow Design for Strategic Decisions","intvolume":"        24","publication_status":"published","date_updated":"2026-10-01T12:25:52Z","date_created":"2026-09-30T11:44:50Z","department":[{"_id":"43"},{"_id":"9"},{"_id":"26"},{"_id":"152"}],"type":"conference","keyword":["Workflow","Decision Support","Strategic Product Planning","Decision-making"],"publication":"24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE ","abstract":[{"text":"This research provides a method for designing competenceoriented, modular workflows that support strategic decisionmaking in strategic product planning (SPP) under conditions of uncertainty and time pressure. Increasing digitalization and data availability require decision support systems that integrate analytical models while being tailored to the competencies of decision-makers. Based on a systematic literature review and stakeholder workshops, eight success factors for competency-oriented workflow integration are identified, including modularity, traceability, interoperability, adaptability, handling uncertainty, and user acceptance. Based on these factors, a five-step method is developed that links business processes, data sources, evaluation criteria, visualization formats, and graphical workflow implementation. Strategic and technical decision logic are integrated into a unified, modular framework using graphical modeling environments. The method is validated in workshops and demonstrates its applicability in time-critical, multi-criteria decision contexts. The results show improved transparency, adaptability, and practical usability of datadriven decision processes that support robust and traceable business decisions. ","lang":"eng"}]},{"quality_controlled":"1","citation":{"bibtex":"@inproceedings{Gräßler_Özcan_2026, title={Extended Exploitation of Data in Manufacturing Companies for Strategic Decision-Making}, volume={237}, DOI={<a href=\"https://doi.org/10.54941/ahfe1008175\">10.54941/ahfe1008175</a>}, booktitle={AHFE International}, publisher={AHFE International}, author={Gräßler, Iris and Özcan, Deniz}, year={2026} }","ama":"Gräßler I, Özcan D. Extended Exploitation of Data in Manufacturing Companies for Strategic Decision-Making. In: <i>AHFE International</i>. Vol 237. AHFE International; 2026. doi:<a href=\"https://doi.org/10.54941/ahfe1008175\">10.54941/ahfe1008175</a>","mla":"Gräßler, Iris, and Deniz Özcan. “Extended Exploitation of Data in Manufacturing Companies for Strategic Decision-Making.” <i>AHFE International</i>, vol. 237, AHFE International, 2026, doi:<a href=\"https://doi.org/10.54941/ahfe1008175\">10.54941/ahfe1008175</a>.","short":"I. Gräßler, D. Özcan, in: AHFE International, AHFE International, 2026.","chicago":"Gräßler, Iris, and Deniz Özcan. “Extended Exploitation of Data in Manufacturing Companies for Strategic Decision-Making.” In <i>AHFE International</i>, Vol. 237. AHFE International, 2026. <a href=\"https://doi.org/10.54941/ahfe1008175\">https://doi.org/10.54941/ahfe1008175</a>.","ieee":"I. Gräßler and D. Özcan, “Extended Exploitation of Data in Manufacturing Companies for Strategic Decision-Making,” in <i>AHFE International</i>, Paris, 2026, vol. 237, doi: <a href=\"https://doi.org/10.54941/ahfe1008175\">10.54941/ahfe1008175</a>.","apa":"Gräßler, I., &#38; Özcan, D. (2026). Extended Exploitation of Data in Manufacturing Companies for Strategic Decision-Making. <i>AHFE International</i>, <i>237</i>. <a href=\"https://doi.org/10.54941/ahfe1008175\">https://doi.org/10.54941/ahfe1008175</a>"},"oa":"1","status":"public","conference":{"location":"Paris","start_date":"2025-09-22","name":"8th International Conference on Human Systems Engineering and Design (IHSED2024): Future Trends and Applications","end_date":"2025-09-24"},"user_id":"58595","volume":237,"_id":"67284","publisher":"AHFE International","abstract":[{"text":"<jats:p>For foresightful strategic decisions in engineering and production, it is important to identify and classify operational engineering data inmanufacturing companies in terms of relevance and impact. Established methods like Scenario-Technique or roadmapping consider expertise of strategic decision-makers and central decision-making bodies by, for instance, workshops and interviews. There is no overarching approach for evaluating the variety of operational data sources and feed them into specific data processing pipelines targeting strategic decision support. Based on a systematic literature analysis and comprehensive industrial experience, requirements are derived. These requirements are used to develop a method to identify, classify and evaluate data for strategic decision-making. The method is validated in an industrial project. The aim is to exploit informal and fragmented data from operational levels into structured, transparent decision support for strategic players.</jats:p>","lang":"eng"}],"publication":"AHFE International","type":"conference","department":[{"_id":"43"},{"_id":"9"},{"_id":"26"},{"_id":"152"}],"date_created":"2026-09-30T11:30:36Z","publication_status":"published","date_updated":"2026-10-01T12:25:58Z","intvolume":"       237","year":"2026","title":"Extended Exploitation of Data in Manufacturing Companies for Strategic Decision-Making","author":[{"id":"47565","full_name":"Gräßler, Iris","last_name":"Gräßler","orcid":"0000-0001-5765-971X","first_name":"Iris"},{"first_name":"Deniz","last_name":"Özcan","full_name":"Özcan, Deniz","id":"58595"}],"publication_identifier":{"issn":["2771-0718"]},"doi":"10.54941/ahfe1008175","main_file_link":[{"open_access":"1"}],"language":[{"iso":"eng"}]},{"citation":{"apa":"Gräßler, I., Özcan, D., &#38; Döhner, N. (2026). Leveraging System Simulation for Decision  Support in Strategic Product Planning. In J. D. N. Gonzalez, M. G. Romay, &#38; EUROSIS-ETI (Eds.), <i>24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE </i> (Vol. 24, pp. 65–72).","ieee":"I. Gräßler, D. Özcan, and N. Döhner, “Leveraging System Simulation for Decision  Support in Strategic Product Planning,” in <i>24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE </i>, San Sebastian, Spain, 2026, vol. 24, pp. 65–72.","chicago":"Gräßler, Iris, Deniz Özcan, and Niklas Döhner. “Leveraging System Simulation for Decision  Support in Strategic Product Planning.” In <i>24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE </i>, edited by Jose David Nunez Gonzalez, Manuel Grana Romay, and EUROSIS-ETI, 24:65–72, 2026.","short":"I. Gräßler, D. Özcan, N. Döhner, in: J.D.N. Gonzalez, M.G. Romay, EUROSIS-ETI (Eds.), 24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE , 2026, pp. 65–72.","mla":"Gräßler, Iris, et al. “Leveraging System Simulation for Decision  Support in Strategic Product Planning.” <i>24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE </i>, edited by Jose David Nunez Gonzalez et al., vol. 24, 2026, pp. 65–72.","ama":"Gräßler I, Özcan D, Döhner N. Leveraging System Simulation for Decision  Support in Strategic Product Planning. In: Gonzalez JDN, Romay MG, EUROSIS-ETI, eds. <i>24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE </i>. Vol 24. ; 2026:65-72.","bibtex":"@inproceedings{Gräßler_Özcan_Döhner_2026, title={Leveraging System Simulation for Decision  Support in Strategic Product Planning}, volume={24}, booktitle={24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE }, author={Gräßler, Iris and Özcan, Deniz and Döhner, Niklas}, editor={Gonzalez, Jose David Nunez and Romay, Manuel Grana and EUROSIS-ETI}, year={2026}, pages={65–72} }"},"quality_controlled":"1","oa":"1","conference":{"end_date":"2026-05-29","start_date":"2026-05-27","name":"24th Industrial Simulation Conference 2026 ","location":"San Sebastian, Spain"},"status":"public","_id":"67286","page":"65-72","editor":[{"full_name":"Gonzalez, Jose David Nunez","first_name":"Jose David Nunez","last_name":"Gonzalez"},{"first_name":"Manuel Grana","last_name":"Romay","full_name":"Romay, Manuel Grana"}],"volume":24,"user_id":"58595","publication":"24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE ","abstract":[{"lang":"eng","text":"The effects of decisions in strategic product planning are usually far-reaching, but at the same time difficult to assess. Simulations help to make these effects more tangible. Until now, the use of simulation in strategic product planning has been limited to behavioral and innovation diffusion studies. This paper presents a process model for widening business models or planning upcoming product generations. It supports integrating the simulation of technical systems into decisionmaking processes to select the most suitable product for adaptation to new application scenarios. To this end, the characteristics of such new application scenarios are applied to existing product models in simulation, and the system behavior is evaluated based on key figures. This supports the comparison of different products and the selection of the product alternative requiring the least amount of modification. The process model enables decision-makers to systematically integrate simulation into the decision-making process and thus make more data-based decisions. "}],"date_created":"2026-09-30T11:48:43Z","department":[{"_id":"43"},{"_id":"9"},{"_id":"26"},{"_id":"152"}],"type":"conference","keyword":["Decision-making","Decision support systems","Mechanical engineering","System analysis","System engineering"],"author":[{"id":"47565","full_name":"Gräßler, Iris","orcid":"0000-0001-5765-971X","last_name":"Gräßler","first_name":"Iris"},{"id":"58595","full_name":"Özcan, Deniz","last_name":"Özcan","first_name":"Deniz"},{"full_name":"Döhner, Niklas","last_name":"Döhner","orcid":"https://orcid.org/0009-0005-7676-4036","first_name":"Niklas","id":"108017"}],"corporate_editor":["EUROSIS-ETI"],"publication_identifier":{"isbn":["978-9-492859-40-2"]},"title":"Leveraging System Simulation for Decision  Support in Strategic Product Planning","year":"2026","intvolume":"        24","date_updated":"2026-10-01T12:25:43Z","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1"}]},{"oa":"1","citation":{"ama":"Theissen J, Radke M, Mangelsen S, et al. Isoreticular Expansion in Porous Aluminum(III) andGallium(III) Phosphonates: Synthesis, Structure, and Properties. <i>Chemistry of Materials</i>. 2026;38(16):8463-8475. doi:<a href=\"https://doi.org/10.1021/acs.chemmater.6c01336\">10.1021/acs.chemmater.6c01336</a>","bibtex":"@article{Theissen_Radke_Mangelsen_Derveaux_Narváez Adams_Wagner_Lopau_Näther_Nelle_Struve_et al._2026, title={Isoreticular Expansion in Porous Aluminum(III) andGallium(III) Phosphonates: Synthesis, Structure, and Properties}, volume={38}, DOI={<a href=\"https://doi.org/10.1021/acs.chemmater.6c01336\">10.1021/acs.chemmater.6c01336</a>}, number={16}, journal={Chemistry of Materials}, publisher={American Chemical Society (ACS)}, author={Theissen, Jennifer and Radke, Marvin and Mangelsen, Sebastian and Derveaux, Elien and Narváez Adams, Roberth Mateo and Wagner, Tobias and Lopau, Jasper and Näther, Christian and Nelle, Christian and Struve, Jörn and et al.}, year={2026}, pages={8463–8475} }","mla":"Theissen, Jennifer, et al. “Isoreticular Expansion in Porous Aluminum(III) AndGallium(III) Phosphonates: Synthesis, Structure, and Properties.” <i>Chemistry of Materials</i>, vol. 38, no. 16, American Chemical Society (ACS), 2026, pp. 8463–75, doi:<a href=\"https://doi.org/10.1021/acs.chemmater.6c01336\">10.1021/acs.chemmater.6c01336</a>.","short":"J. Theissen, M. Radke, S. Mangelsen, E. Derveaux, R.M. Narváez Adams, T. Wagner, J. Lopau, C. Näther, C. Nelle, J. Struve, F. Steinke, J. Gándara Loe, N. Gys, T. Hauffman, M. Tiemann, F. Tielens, P. Adriaensens, S. Henke, W. Marchal, R. Ameloot, N. Stock, Chemistry of Materials 38 (2026) 8463–8475.","chicago":"Theissen, Jennifer, Marvin Radke, Sebastian Mangelsen, Elien Derveaux, Roberth Mateo Narváez Adams, Tobias Wagner, Jasper Lopau, et al. “Isoreticular Expansion in Porous Aluminum(III) AndGallium(III) Phosphonates: Synthesis, Structure, and Properties.” <i>Chemistry of Materials</i> 38, no. 16 (2026): 8463–75. <a href=\"https://doi.org/10.1021/acs.chemmater.6c01336\">https://doi.org/10.1021/acs.chemmater.6c01336</a>.","apa":"Theissen, J., Radke, M., Mangelsen, S., Derveaux, E., Narváez Adams, R. M., Wagner, T., Lopau, J., Näther, C., Nelle, C., Struve, J., Steinke, F., Gándara Loe, J., Gys, N., Hauffman, T., Tiemann, M., Tielens, F., Adriaensens, P., Henke, S., Marchal, W., … Stock, N. (2026). Isoreticular Expansion in Porous Aluminum(III) andGallium(III) Phosphonates: Synthesis, Structure, and Properties. <i>Chemistry of Materials</i>, <i>38</i>(16), 8463–8475. <a href=\"https://doi.org/10.1021/acs.chemmater.6c01336\">https://doi.org/10.1021/acs.chemmater.6c01336</a>","ieee":"J. Theissen <i>et al.</i>, “Isoreticular Expansion in Porous Aluminum(III) andGallium(III) Phosphonates: Synthesis, Structure, and Properties,” <i>Chemistry of Materials</i>, vol. 38, no. 16, pp. 8463–8475, 2026, doi: <a href=\"https://doi.org/10.1021/acs.chemmater.6c01336\">10.1021/acs.chemmater.6c01336</a>."},"quality_controlled":"1","page":"8463-8475","_id":"67327","publisher":"American Chemical Society (ACS)","user_id":"23547","volume":38,"status":"public","date_created":"2026-10-01T14:16:40Z","type":"journal_article","department":[{"_id":"35"},{"_id":"2"},{"_id":"307"}],"publication":"Chemistry of Materials","issue":"16","abstract":[{"text":"We report the synthesis, structural elucidation, and establishment of structure−property relationships for two metal−organic frameworks (MOFs), [M(OH)(H2BPD)]·xH2O (M = Al3+, Ga3+, x = 11–13), denoted as M-CAU-67, employing the ditopic linker molecule N,N′-4,4′ bipiperidine bis(methylenephosphonic acid) (H4BPD). The title compounds can be synthesized on a milligram scale under hydrothermal conditions, while gram-scale synthesis was realized under reflux conditions. Single-crystal X-ray diffraction (SCXRD) revealed an isoreticular, expanded MIL-91 type structure, representing a rare case of isoreticular expansion in porous metal phosphonates. The framework structure was confirmed by Rietveld refinement against powder X-ray diffraction (PXRD) data and further validated by solid-state NMR spectroscopy (31P MAS, 27Al 3Q MAS). Solvent-exchange experiments and variable-humidity/temperature PXRD data revealed high framework flexibility. The compounds show permanent microporosity and a complex, polarity- and size-dependent sorption behavior toward gases and vapors.","lang":"eng"}],"main_file_link":[{"open_access":"1"}],"language":[{"iso":"eng"}],"doi":"10.1021/acs.chemmater.6c01336","title":"Isoreticular Expansion in Porous Aluminum(III) andGallium(III) Phosphonates: Synthesis, Structure, and Properties","year":"2026","author":[{"last_name":"Theissen","first_name":"Jennifer","full_name":"Theissen, Jennifer"},{"full_name":"Radke, Marvin","first_name":"Marvin","last_name":"Radke"},{"full_name":"Mangelsen, Sebastian","last_name":"Mangelsen","first_name":"Sebastian"},{"full_name":"Derveaux, Elien","first_name":"Elien","last_name":"Derveaux"},{"first_name":"Roberth Mateo","last_name":"Narváez Adams","full_name":"Narváez Adams, Roberth Mateo"},{"full_name":"Wagner, Tobias","first_name":"Tobias","last_name":"Wagner"},{"last_name":"Lopau","first_name":"Jasper","full_name":"Lopau, Jasper"},{"full_name":"Näther, Christian","first_name":"Christian","last_name":"Näther"},{"first_name":"Christian","last_name":"Nelle","full_name":"Nelle, Christian"},{"last_name":"Struve","first_name":"Jörn","full_name":"Struve, Jörn"},{"first_name":"Felix","last_name":"Steinke","full_name":"Steinke, Felix"},{"first_name":"Jesús","last_name":"Gándara Loe","full_name":"Gándara Loe, Jesús"},{"full_name":"Gys, Nick","last_name":"Gys","first_name":"Nick"},{"last_name":"Hauffman","first_name":"Tom","full_name":"Hauffman, Tom"},{"last_name":"Tiemann","first_name":"Michael","orcid":"0000-0003-1711-2722","full_name":"Tiemann, Michael","id":"23547"},{"full_name":"Tielens, Frederik","first_name":"Frederik","last_name":"Tielens"},{"first_name":"Peter","last_name":"Adriaensens","full_name":"Adriaensens, Peter"},{"last_name":"Henke","first_name":"Sebastian","full_name":"Henke, Sebastian"},{"first_name":"Wouter","last_name":"Marchal","full_name":"Marchal, Wouter"},{"full_name":"Ameloot, Rob","first_name":"Rob","last_name":"Ameloot"},{"first_name":"Norbert","last_name":"Stock","full_name":"Stock, Norbert"}],"publication_identifier":{"issn":["0897-4756","1520-5002"]},"date_updated":"2026-10-01T14:20:02Z","publication_status":"published","intvolume":"        38"},{"citation":{"apa":"Zhao, Y., Weinberger, C., Tiemann, M., &#38; Schmidt, C. (2026). NMR Investigation of Water in Mesoporous Silica Materials With Different Surfaces. <i>Analysis &#38; Sensing</i>, <i>6</i>(5), Article e70109. <a href=\"https://doi.org/10.1002/anse.70109\">https://doi.org/10.1002/anse.70109</a>","ieee":"Y. Zhao, C. Weinberger, M. Tiemann, and C. Schmidt, “NMR Investigation of Water in Mesoporous Silica Materials With Different Surfaces,” <i>Analysis &#38; Sensing</i>, vol. 6, no. 5, Art. no. e70109, 2026, doi: <a href=\"https://doi.org/10.1002/anse.70109\">10.1002/anse.70109</a>.","chicago":"Zhao, Yanjing, Christian Weinberger, Michael Tiemann, and Claudia Schmidt. “NMR Investigation of Water in Mesoporous Silica Materials With Different Surfaces.” <i>Analysis &#38; Sensing</i> 6, no. 5 (2026). <a href=\"https://doi.org/10.1002/anse.70109\">https://doi.org/10.1002/anse.70109</a>.","short":"Y. Zhao, C. Weinberger, M. Tiemann, C. Schmidt, Analysis &#38; Sensing 6 (2026).","mla":"Zhao, Yanjing, et al. “NMR Investigation of Water in Mesoporous Silica Materials With Different Surfaces.” <i>Analysis &#38; Sensing</i>, vol. 6, no. 5, e70109, Wiley, 2026, doi:<a href=\"https://doi.org/10.1002/anse.70109\">10.1002/anse.70109</a>.","ama":"Zhao Y, Weinberger C, Tiemann M, Schmidt C. NMR Investigation of Water in Mesoporous Silica Materials With Different Surfaces. <i>Analysis &#38; Sensing</i>. 2026;6(5). doi:<a href=\"https://doi.org/10.1002/anse.70109\">10.1002/anse.70109</a>","bibtex":"@article{Zhao_Weinberger_Tiemann_Schmidt_2026, title={NMR Investigation of Water in Mesoporous Silica Materials With Different Surfaces}, volume={6}, DOI={<a href=\"https://doi.org/10.1002/anse.70109\">10.1002/anse.70109</a>}, number={5e70109}, journal={Analysis &#38; Sensing}, publisher={Wiley}, author={Zhao, Yanjing and Weinberger, Christian and Tiemann, Michael and Schmidt, Claudia}, year={2026} }"},"quality_controlled":"1","oa":"1","status":"public","_id":"67325","publisher":"Wiley","user_id":"23547","volume":6,"issue":"5","publication":"Analysis & Sensing","abstract":[{"lang":"eng","text":"The influence of the hydrophilicity of mesoporous silica on wetting with water was investigated by comparing a standard hydrophilic MCM-41 and a partially hydrophobicized material obtained by trimethylsilylation of MCM-41. The materials were characterized using X-ray diffraction, N2 physisorption, thermogravimetric analysis, infrared spectroscopy, as well as 29Si and 13C solid-state nuclear magnetic resonance spectroscopy. Trimethylsilylation leads to a reduction of the pore diameter (determined using density functional theory) from 3.8 to 3.6 nm. Using proton solid-state nuclear magnetic resonance (NMR) under magic-angle spinning, it was found that the filling of these narrow pores with increasing amounts of water follows an axial mode, independent of surface hydrophilicity. The axial model of pore-filling is supported by the coexistence of two characteristic 1H NMR water signals, one from physisorbed water molecules, which can exchange protons with silanol groups, and one from bulk-like water in completely filled pores, where water molecules are in exchange between sites at the pore wall and sites closer to the center of the pore."}],"date_created":"2026-10-01T14:13:13Z","type":"journal_article","department":[{"_id":"35"},{"_id":"2"},{"_id":"307"}],"title":"NMR Investigation of Water in Mesoporous Silica Materials With Different Surfaces","year":"2026","author":[{"first_name":"Yanjing","last_name":"Zhao","full_name":"Zhao, Yanjing"},{"last_name":"Weinberger","first_name":"Christian","full_name":"Weinberger, Christian","id":"11848"},{"id":"23547","orcid":"0000-0003-1711-2722","first_name":"Michael","last_name":"Tiemann","full_name":"Tiemann, Michael"},{"full_name":"Schmidt, Claudia","first_name":"Claudia","orcid":"0000-0003-3179-9997","last_name":"Schmidt","id":"466"}],"publication_identifier":{"issn":["2629-2742","2629-2742"]},"date_updated":"2026-10-01T14:17:52Z","publication_status":"published","intvolume":"         6","main_file_link":[{"open_access":"1"}],"article_number":"e70109","language":[{"iso":"eng"}],"doi":"10.1002/anse.70109"},{"abstract":[{"text":"<jats:p> Der Vorbereitungsdienst stellt einen zentralen Abschnitt im Professionalisie‍ rungsprozess angehender Lehrpersonen dar, in dem der Beziehung zwischen Lehramtsanwärter*innen (LAA) und Mentor*innen eine besondere Bedeutung zukommt. In Nordrhein-Westfalen (NRW) bestehen bislang keine einheitlich formulierten Anforderungen an Mentor*innen, was Handlungsspielräume er‍ öffnet und für die konkrete Gestaltung der Arbeitsbeziehung viel Spielraum lässt. Der Beitrag widmet sich diesem Themenfeld, indem er Einblicke in ein Dissertationsvorhaben gibt, das die Wahrnehmung der Mentoring-Bezie‍ hung aus beiden Perspektiven (LAA und Mentor*innen) untersucht. Ziel ist es, zentrale Merkmale der Arbeitsbeziehungen zu identifizieren und damit Grundlagen für eine gezielte Unterstützung von Mentoring-Prozessen zu lie‍ fern. Interviews mit Seminarleitungen und Schulleitungen sowie quantitative Befragungen von LAA und Mentor*innen zeigen erste Tendenzen auf und verdeutlichen die Bedeutung von Vertrauen, Wertschätzung und Austausch für eine gelingende kooperative Arbeitsbeziehung im Vorbereitungsdienst </jats:p>","lang":"eng"}],"publication":"Perspektiven auf Inklusion im interdisziplinären Diskurs. Strukturen – Kulturen – Praktiken","citation":{"short":"A. Ellersiek, in: U. Häsel-Weide, B. Kottmann, S. Aschhoff-Hartmann, P. Neumann, C. Tenberge (Eds.), Perspektiven Auf Inklusion Im Interdisziplinären Diskurs. Strukturen – Kulturen – Praktiken, Waxmann Verlag GmbH, 2026.","chicago":"Ellersiek, Annchristin. “Professionelle Kooperation: Mentoring Im Vorbereitungsdienst. Zur Wahrnehmung Und Gestaltung Kooperativer Arbeitsbeziehungen Im Vorbereitungsdienst in Nordrhein-Westfalen .” In <i>Perspektiven Auf Inklusion Im Interdisziplinären Diskurs. Strukturen – Kulturen – Praktiken</i>, edited by Uta Häsel-Weide, Brigitte Kottmann, Stefanie Aschhoff-Hartmann, Phillip Neumann, and Claudia Tenberge. Waxmann Verlag GmbH, 2026. <a href=\"https://doi.org/10.31244/9783818851262\">https://doi.org/10.31244/9783818851262</a>.","apa":"Ellersiek, A. (2026). Professionelle Kooperation: Mentoring im Vorbereitungsdienst. Zur Wahrnehmung und Gestaltung kooperativer Arbeitsbeziehungen im Vorbereitungsdienst in Nordrhein-Westfalen . In U. Häsel-Weide, B. Kottmann, S. Aschhoff-Hartmann, P. Neumann, &#38; C. Tenberge (Eds.), <i>Perspektiven auf Inklusion im interdisziplinären Diskurs. Strukturen – Kulturen – Praktiken</i>. Waxmann Verlag GmbH. <a href=\"https://doi.org/10.31244/9783818851262\">https://doi.org/10.31244/9783818851262</a>","ieee":"A. Ellersiek, “Professionelle Kooperation: Mentoring im Vorbereitungsdienst. Zur Wahrnehmung und Gestaltung kooperativer Arbeitsbeziehungen im Vorbereitungsdienst in Nordrhein-Westfalen ,” in <i>Perspektiven auf Inklusion im interdisziplinären Diskurs. Strukturen – Kulturen – Praktiken</i>, U. Häsel-Weide, B. Kottmann, S. Aschhoff-Hartmann, P. Neumann, and C. Tenberge, Eds. Waxmann Verlag GmbH, 2026.","ama":"Ellersiek A. Professionelle Kooperation: Mentoring im Vorbereitungsdienst. Zur Wahrnehmung und Gestaltung kooperativer Arbeitsbeziehungen im Vorbereitungsdienst in Nordrhein-Westfalen . In: Häsel-Weide U, Kottmann B, Aschhoff-Hartmann S, Neumann P, Tenberge C, eds. <i>Perspektiven Auf Inklusion Im Interdisziplinären Diskurs. Strukturen – Kulturen – Praktiken</i>. Waxmann Verlag GmbH; 2026. doi:<a href=\"https://doi.org/10.31244/9783818851262\">10.31244/9783818851262</a>","bibtex":"@inbook{Ellersiek_2026, title={Professionelle Kooperation: Mentoring im Vorbereitungsdienst. Zur Wahrnehmung und Gestaltung kooperativer Arbeitsbeziehungen im Vorbereitungsdienst in Nordrhein-Westfalen }, DOI={<a href=\"https://doi.org/10.31244/9783818851262\">10.31244/9783818851262</a>}, booktitle={Perspektiven auf Inklusion im interdisziplinären Diskurs. Strukturen – Kulturen – Praktiken}, publisher={Waxmann Verlag GmbH}, author={Ellersiek, Annchristin}, editor={Häsel-Weide, Uta and Kottmann, Brigitte and Aschhoff-Hartmann, Stefanie and Neumann, Phillip and Tenberge, Claudia}, year={2026} }","mla":"Ellersiek, Annchristin. “Professionelle Kooperation: Mentoring Im Vorbereitungsdienst. Zur Wahrnehmung Und Gestaltung Kooperativer Arbeitsbeziehungen Im Vorbereitungsdienst in Nordrhein-Westfalen .” <i>Perspektiven Auf Inklusion Im Interdisziplinären Diskurs. Strukturen – Kulturen – Praktiken</i>, edited by Uta Häsel-Weide et al., Waxmann Verlag GmbH, 2026, doi:<a href=\"https://doi.org/10.31244/9783818851262\">10.31244/9783818851262</a>."},"type":"book_chapter","date_created":"2026-09-18T07:13:02Z","date_updated":"2026-10-02T06:01:11Z","publication_status":"published","has_accepted_license":"1","year":"2026","title":"Professionelle Kooperation: Mentoring im Vorbereitungsdienst. Zur Wahrnehmung und Gestaltung kooperativer Arbeitsbeziehungen im Vorbereitungsdienst in Nordrhein-Westfalen ","status":"public","publication_identifier":{"isbn":["9783818801267"]},"author":[{"first_name":"Annchristin","last_name":"Ellersiek","full_name":"Ellersiek, Annchristin"}],"doi":"10.31244/9783818851262","user_id":"93403","editor":[{"last_name":"Häsel-Weide","first_name":"Uta","full_name":"Häsel-Weide, Uta"},{"last_name":"Kottmann","first_name":"Brigitte","full_name":"Kottmann, Brigitte"},{"full_name":"Aschhoff-Hartmann, Stefanie","last_name":"Aschhoff-Hartmann","first_name":"Stefanie"},{"full_name":"Neumann, Phillip","last_name":"Neumann","first_name":"Phillip"},{"last_name":"Tenberge","first_name":"Claudia","full_name":"Tenberge, Claudia"}],"publisher":"Waxmann Verlag GmbH","_id":"67170","language":[{"iso":"eng"}]},{"title":"Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer","year":"2026","status":"public","author":[{"full_name":"Webersen, Yvonne","orcid":"0009-0009-6583-8692","last_name":"Webersen","first_name":"Yvonne","id":"9605"},{"full_name":"Riese, Josef","orcid":"0000-0003-2927-2619","first_name":"Josef","last_name":"Riese","id":"429"}],"publication_status":"inpress","date_updated":"2026-10-02T06:53:17Z","intvolume":"         3","_id":"36895","series_title":"Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.","language":[{"iso":"ger"}],"publisher":"Waxmann","user_id":"9605","doi":"https://doi.org/10.31244/9783818852290 ","volume":3,"editor":[{"first_name":"Andrea","last_name":"Becher","full_name":"Becher, Andrea"},{"last_name":"Bloh","first_name":"Bea","full_name":"Bloh, Bea"},{"first_name":"Bardo","last_name":"Herzig","full_name":"Herzig, Bardo"},{"last_name":"Pollmeier","first_name":"Pascal","full_name":"Pollmeier, Pascal"}],"publication":" Demokratiebildung in der Lehrkräftebildung. Positionen – Potenziale – Perspektiven.","citation":{"ama":"Webersen Y, Riese J. Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer. In: Becher A, Bloh B, Herzig B, Pollmeier P, eds. <i> Demokratiebildung in der Lehrkräftebildung. Positionen – Potenziale – Perspektiven.</i> Vol 3. Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung. Waxmann. doi:<a href=\"https://doi.org/10.31244/9783818852290 \">https://doi.org/10.31244/9783818852290 </a>","bibtex":"@inbook{Webersen_Riese, series={Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.}, title={Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer}, volume={3}, DOI={<a href=\"https://doi.org/10.31244/9783818852290 \">https://doi.org/10.31244/9783818852290 </a>}, booktitle={ Demokratiebildung in der Lehrkräftebildung. Positionen – Potenziale – Perspektiven.}, publisher={Waxmann}, author={Webersen, Yvonne and Riese, Josef}, editor={Becher, Andrea and Bloh, Bea and Herzig, Bardo and Pollmeier, Pascal}, collection={Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung.} }","mla":"Webersen, Yvonne, and Josef Riese. “Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer.” <i> Demokratiebildung in der Lehrkräftebildung. Positionen – Potenziale – Perspektiven.</i>, edited by Andrea Becher et al., vol. 3, Waxmann, doi:<a href=\"https://doi.org/10.31244/9783818852290 \">https://doi.org/10.31244/9783818852290 </a>.","short":"Y. Webersen, J. Riese, in: A. Becher, B. Bloh, B. Herzig, P. Pollmeier (Eds.),  Demokratiebildung in der Lehrkräftebildung. Positionen – Potenziale – Perspektiven., Waxmann, n.d.","chicago":"Webersen, Yvonne, and Josef Riese. “Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer.” In <i> Demokratiebildung in der Lehrkräftebildung. Positionen – Potenziale – Perspektiven.</i>, edited by Andrea Becher, Bea Bloh, Bardo Herzig, and Pascal Pollmeier, Vol. 3. Paderborner Beiträge zur Bildungsforschung und Lehrkräftebildung. Waxmann, n.d. <a href=\"https://doi.org/10.31244/9783818852290 \">https://doi.org/10.31244/9783818852290 </a>.","apa":"Webersen, Y., &#38; Riese, J. (n.d.). Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer. In A. Becher, B. Bloh, B. Herzig, &#38; P. Pollmeier (Eds.), <i> Demokratiebildung in der Lehrkräftebildung. Positionen – Potenziale – Perspektiven.</i> (Vol. 3). Waxmann. <a href=\"https://doi.org/10.31244/9783818852290 \">https://doi.org/10.31244/9783818852290 </a>","ieee":"Y. Webersen and J. Riese, “Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer,” in <i> Demokratiebildung in der Lehrkräftebildung. Positionen – Potenziale – Perspektiven.</i>, vol. 3, A. Becher, B. Bloh, B. Herzig, and P. Pollmeier, Eds. Waxmann."},"date_created":"2023-01-16T09:49:22Z","type":"book_chapter","department":[{"_id":"299"}]},{"citation":{"ieee":"D. Zarkalam, A. L. Rotthaler, L. Simko, and Y. Acar, “From Thrift Stores to Digital Storefronts: Users’ Perspectives on Privacy and Security of Online Second-Hand Shopping in Germany,” in <i>Twenty-Second Symposium on Usable Privacy and Security (SOUPS 2026)</i>, 2026, pp. 141–160.","apa":"Zarkalam, D., Rotthaler, A. L., Simko, L., &#38; Acar, Y. (2026). From Thrift Stores to Digital Storefronts: Users’ Perspectives on Privacy and Security of Online Second-Hand Shopping in Germany. <i>Twenty-Second Symposium on Usable Privacy and Security (SOUPS 2026)</i>, 141–160.","short":"D. Zarkalam, A.L. Rotthaler, L. Simko, Y. Acar, in: Twenty-Second Symposium on Usable Privacy and Security (SOUPS 2026), 2026, pp. 141–160.","chicago":"Zarkalam, Darya, Anna Lena Rotthaler, Lucy Simko, and Yasemin Acar. “From Thrift Stores to Digital Storefronts: Users’ Perspectives on Privacy and Security of Online Second-Hand Shopping in Germany.” In <i>Twenty-Second Symposium on Usable Privacy and Security (SOUPS 2026)</i>, 141–160, 2026.","mla":"Zarkalam, Darya, et al. “From Thrift Stores to Digital Storefronts: Users’ Perspectives on Privacy and Security of Online Second-Hand Shopping in Germany.” <i>Twenty-Second Symposium on Usable Privacy and Security (SOUPS 2026)</i>, 2026, pp. 141–160.","bibtex":"@inproceedings{Zarkalam_Rotthaler_Simko_Acar_2026, title={From Thrift Stores to Digital Storefronts: Users’ Perspectives on Privacy and Security of Online Second-Hand Shopping in Germany}, booktitle={Twenty-Second Symposium on Usable Privacy and Security (SOUPS 2026)}, author={Zarkalam, Darya and Rotthaler, Anna Lena and Simko, Lucy and Acar, Yasemin}, year={2026}, pages={141–160} }","ama":"Zarkalam D, Rotthaler AL, Simko L, Acar Y. From Thrift Stores to Digital Storefronts: Users’ Perspectives on Privacy and Security of Online Second-Hand Shopping in Germany. In: <i>Twenty-Second Symposium on Usable Privacy and Security (SOUPS 2026)</i>. ; 2026:141–160."},"publication":"Twenty-Second Symposium on Usable Privacy and Security (SOUPS 2026)","date_created":"2026-10-01T16:07:38Z","type":"conference","author":[{"last_name":"Zarkalam","first_name":"Darya","full_name":"Zarkalam, Darya"},{"id":"97843","last_name":"Rotthaler","first_name":"Anna Lena","full_name":"Rotthaler, Anna Lena"},{"first_name":"Lucy","last_name":"Simko","full_name":"Simko, Lucy"},{"full_name":"Acar, Yasemin","last_name":"Acar","first_name":"Yasemin","id":"94636"}],"title":"From Thrift Stores to Digital Storefronts: Users’ Perspectives on Privacy and Security of Online Second-Hand Shopping in Germany","status":"public","year":"2026","date_updated":"2026-10-01T16:08:53Z","language":[{"iso":"eng"}],"_id":"67333","page":"141–160","user_id":"97843"},{"date_created":"2026-10-02T11:49:35Z","type":"mastersthesis","department":[{"_id":"34"},{"_id":"7"},{"_id":"79"}],"supervisor":[{"full_name":"Scheideler, Christian","last_name":"Scheideler","first_name":"Christian"}],"citation":{"chicago":"Freier, Eric Samson . <i>Agentic VirtuTutor: Implementation of an Agentic Embodied AI Learning Assistant and Comparison with a Non-Agentic Implementation in the Serious VR Game VirtuChemLab</i>, 2026.","short":"E.S. Freier, Agentic VirtuTutor: Implementation of an Agentic Embodied AI Learning Assistant and Comparison with a Non-Agentic Implementation in the Serious VR Game VirtuChemLab, 2026.","apa":"Freier, E. S. (2026). <i>Agentic VirtuTutor: Implementation of an agentic embodied AI learning assistant and comparison with a non-agentic implementation in the serious VR game VirtuChemLab</i>.","ieee":"E. S. Freier, <i>Agentic VirtuTutor: Implementation of an agentic embodied AI learning assistant and comparison with a non-agentic implementation in the serious VR game VirtuChemLab</i>. 2026.","ama":"Freier ES. <i>Agentic VirtuTutor: Implementation of an Agentic Embodied AI Learning Assistant and Comparison with a Non-Agentic Implementation in the Serious VR Game VirtuChemLab</i>.; 2026.","bibtex":"@book{Freier_2026, title={Agentic VirtuTutor: Implementation of an agentic embodied AI learning assistant and comparison with a non-agentic implementation in the serious VR game VirtuChemLab}, author={Freier, Eric Samson }, year={2026} }","mla":"Freier, Eric Samson. <i>Agentic VirtuTutor: Implementation of an Agentic Embodied AI Learning Assistant and Comparison with a Non-Agentic Implementation in the Serious VR Game VirtuChemLab</i>. 2026."},"language":[{"iso":"eng"}],"_id":"67352","user_id":"15578","status":"public","year":"2026","title":"Agentic VirtuTutor: Implementation of an agentic embodied AI learning assistant and comparison with a non-agentic implementation in the serious VR game VirtuChemLab","author":[{"full_name":"Freier, Eric Samson ","last_name":"Freier","first_name":"Eric Samson "}],"date_updated":"2026-10-02T11:50:27Z"},{"date_updated":"2026-10-02T11:50:18Z","title":"Dijkstra - Shortest Path Search mit ganzen Zahlen","status":"public","year":"2026","author":[{"first_name":"Merlin Frederic ","last_name":"Jones","full_name":"Jones, Merlin Frederic "}],"user_id":"15578","language":[{"iso":"eng"}],"_id":"67351","citation":{"mla":"Jones, Merlin Frederic. <i>Dijkstra - Shortest Path Search Mit Ganzen Zahlen</i>. 2026.","bibtex":"@book{Jones_2026, title={Dijkstra - Shortest Path Search mit ganzen Zahlen}, author={Jones, Merlin Frederic }, year={2026} }","ama":"Jones MF. <i>Dijkstra - Shortest Path Search Mit Ganzen Zahlen</i>.; 2026.","ieee":"M. F. Jones, <i>Dijkstra - Shortest Path Search mit ganzen Zahlen</i>. 2026.","apa":"Jones, M. F. (2026). <i>Dijkstra - Shortest Path Search mit ganzen Zahlen</i>.","chicago":"Jones, Merlin Frederic . <i>Dijkstra - Shortest Path Search Mit Ganzen Zahlen</i>, 2026.","short":"M.F. Jones, Dijkstra - Shortest Path Search Mit Ganzen Zahlen, 2026."},"supervisor":[{"id":"20792","last_name":"Scheideler","first_name":"Christian","full_name":"Scheideler, Christian"}],"type":"bachelorsthesis","department":[{"_id":"34"},{"_id":"7"},{"_id":"79"}],"date_created":"2026-10-02T11:48:03Z"},{"status":"public","page":"2343-2352","publisher":"Cambridge University Press (CUP)","_id":"67355","user_id":"15782","volume":6,"citation":{"short":"T. Heuwinkel, J. Weller, S. Gabriel, C. Kürpick, R. Dumitrescu, Proceedings of the Design Society 6 (2026) 2343–2352.","chicago":"Heuwinkel, Tim, Julian Weller, Stefan Gabriel, Christian Kürpick, and Roman Dumitrescu. “Still No Smart Service? A Review of Technical Barriers to Smart Service Adoption in the GenAI Era.” <i>Proceedings of the Design Society</i> 6 (2026): 2343–52. <a href=\"https://doi.org/10.1017/pds.2026.10592\">https://doi.org/10.1017/pds.2026.10592</a>.","apa":"Heuwinkel, T., Weller, J., Gabriel, S., Kürpick, C., &#38; Dumitrescu, R. (2026). Still no smart service? A review of technical barriers to smart service adoption in the GenAI era. <i>Proceedings of the Design Society</i>, <i>6</i>, 2343–2352. <a href=\"https://doi.org/10.1017/pds.2026.10592\">https://doi.org/10.1017/pds.2026.10592</a>","ieee":"T. Heuwinkel, J. Weller, S. Gabriel, C. Kürpick, and R. Dumitrescu, “Still no smart service? A review of technical barriers to smart service adoption in the GenAI era,” <i>Proceedings of the Design Society</i>, vol. 6, pp. 2343–2352, 2026, doi: <a href=\"https://doi.org/10.1017/pds.2026.10592\">10.1017/pds.2026.10592</a>.","ama":"Heuwinkel T, Weller J, Gabriel S, Kürpick C, Dumitrescu R. Still no smart service? A review of technical barriers to smart service adoption in the GenAI era. <i>Proceedings of the Design Society</i>. 2026;6:2343-2352. doi:<a href=\"https://doi.org/10.1017/pds.2026.10592\">10.1017/pds.2026.10592</a>","bibtex":"@article{Heuwinkel_Weller_Gabriel_Kürpick_Dumitrescu_2026, title={Still no smart service? A review of technical barriers to smart service adoption in the GenAI era}, volume={6}, DOI={<a href=\"https://doi.org/10.1017/pds.2026.10592\">10.1017/pds.2026.10592</a>}, journal={Proceedings of the Design Society}, publisher={Cambridge University Press (CUP)}, author={Heuwinkel, Tim and Weller, Julian and Gabriel, Stefan and Kürpick, Christian and Dumitrescu, Roman}, year={2026}, pages={2343–2352} }","mla":"Heuwinkel, Tim, et al. “Still No Smart Service? A Review of Technical Barriers to Smart Service Adoption in the GenAI Era.” <i>Proceedings of the Design Society</i>, vol. 6, Cambridge University Press (CUP), 2026, pp. 2343–52, doi:<a href=\"https://doi.org/10.1017/pds.2026.10592\">10.1017/pds.2026.10592</a>."},"year":"2026","title":"Still no smart service? A review of technical barriers to smart service adoption in the GenAI era","author":[{"full_name":"Heuwinkel, Tim","first_name":"Tim","last_name":"Heuwinkel"},{"full_name":"Weller, Julian","first_name":"Julian","last_name":"Weller"},{"full_name":"Gabriel, Stefan","last_name":"Gabriel","first_name":"Stefan"},{"full_name":"Kürpick, Christian","first_name":"Christian","last_name":"Kürpick"},{"id":"16190","full_name":"Dumitrescu, Roman","last_name":"Dumitrescu","first_name":"Roman"}],"publication_identifier":{"issn":["2732-527X"]},"date_updated":"2026-10-02T13:45:36Z","publication_status":"published","intvolume":"         6","language":[{"iso":"eng"}],"doi":"10.1017/pds.2026.10592","publication":"Proceedings of the Design Society","abstract":[{"text":"<jats:title>ABSTRACT:</jats:title>\r\n                  <jats:p>OEMs are shifting from product-centric offerings toward smart services, but adoption is still hindered by technical development barriers. We conduct a systematic literature review of peer-reviewed studies with original industrial evidence and identify eight barrier categories across data, semantics, integration, governance and modularity. We map them onto a smart-service architecture and key analytics roles, and relate them to GenAI building blocks such as LLMs and knowledge graphs, outlining a research agenda for overcoming technical barriers towards scalable OEM smart service development.</jats:p>","lang":"eng"}],"date_created":"2026-10-02T13:23:11Z","type":"journal_article","department":[{"_id":"563"}]},{"volume":235,"user_id":"15782","doi":"10.1016/j.resconrec.2026.109112","publisher":"Elsevier BV","_id":"67354","language":[{"iso":"eng"}],"article_number":"109112","intvolume":"       235","publication_status":"published","date_updated":"2026-10-02T13:45:41Z","publication_identifier":{"issn":["0921-3449"]},"author":[{"first_name":"Jan Luca","last_name":"Twardzik","full_name":"Twardzik, Jan Luca"},{"first_name":"Nick","last_name":"Schreiner","full_name":"Schreiner, Nick"},{"full_name":"Cichon, Gerrit","last_name":"Cichon","first_name":"Gerrit"},{"full_name":"Kürpick, Christian","last_name":"Kürpick","first_name":"Christian"},{"first_name":"Roman","last_name":"Dumitrescu","full_name":"Dumitrescu, Roman","id":"16190"}],"year":"2026","status":"public","title":"Embedding environmental and circularity metrics in product development decisions: A structured decision-support approach for early-stage industrial concept evaluation","department":[{"_id":"563"}],"type":"journal_article","date_created":"2026-10-02T13:20:09Z","citation":{"short":"J.L. Twardzik, N. Schreiner, G. Cichon, C. Kürpick, R. Dumitrescu, Resources, Conservation and Recycling 235 (2026).","chicago":"Twardzik, Jan Luca, Nick Schreiner, Gerrit Cichon, Christian Kürpick, and Roman Dumitrescu. “Embedding Environmental and Circularity Metrics in Product Development Decisions: A Structured Decision-Support Approach for Early-Stage Industrial Concept Evaluation.” <i>Resources, Conservation and Recycling</i> 235 (2026). <a href=\"https://doi.org/10.1016/j.resconrec.2026.109112\">https://doi.org/10.1016/j.resconrec.2026.109112</a>.","ieee":"J. L. Twardzik, N. Schreiner, G. Cichon, C. Kürpick, and R. Dumitrescu, “Embedding environmental and circularity metrics in product development decisions: A structured decision-support approach for early-stage industrial concept evaluation,” <i>Resources, Conservation and Recycling</i>, vol. 235, Art. no. 109112, 2026, doi: <a href=\"https://doi.org/10.1016/j.resconrec.2026.109112\">10.1016/j.resconrec.2026.109112</a>.","apa":"Twardzik, J. L., Schreiner, N., Cichon, G., Kürpick, C., &#38; Dumitrescu, R. (2026). Embedding environmental and circularity metrics in product development decisions: A structured decision-support approach for early-stage industrial concept evaluation. <i>Resources, Conservation and Recycling</i>, <i>235</i>, Article 109112. <a href=\"https://doi.org/10.1016/j.resconrec.2026.109112\">https://doi.org/10.1016/j.resconrec.2026.109112</a>","bibtex":"@article{Twardzik_Schreiner_Cichon_Kürpick_Dumitrescu_2026, title={Embedding environmental and circularity metrics in product development decisions: A structured decision-support approach for early-stage industrial concept evaluation}, volume={235}, DOI={<a href=\"https://doi.org/10.1016/j.resconrec.2026.109112\">10.1016/j.resconrec.2026.109112</a>}, number={109112}, journal={Resources, Conservation and Recycling}, publisher={Elsevier BV}, author={Twardzik, Jan Luca and Schreiner, Nick and Cichon, Gerrit and Kürpick, Christian and Dumitrescu, Roman}, year={2026} }","ama":"Twardzik JL, Schreiner N, Cichon G, Kürpick C, Dumitrescu R. Embedding environmental and circularity metrics in product development decisions: A structured decision-support approach for early-stage industrial concept evaluation. <i>Resources, Conservation and Recycling</i>. 2026;235. doi:<a href=\"https://doi.org/10.1016/j.resconrec.2026.109112\">10.1016/j.resconrec.2026.109112</a>","mla":"Twardzik, Jan Luca, et al. “Embedding Environmental and Circularity Metrics in Product Development Decisions: A Structured Decision-Support Approach for Early-Stage Industrial Concept Evaluation.” <i>Resources, Conservation and Recycling</i>, vol. 235, 109112, Elsevier BV, 2026, doi:<a href=\"https://doi.org/10.1016/j.resconrec.2026.109112\">10.1016/j.resconrec.2026.109112</a>."},"publication":"Resources, Conservation and Recycling"},{"project":[{"name":"Digitale Interpretationsedition: Prototypischer Forschungsprozess und Modelledition","_id":"1614"},{"name":"OPEN Edirom","_id":"1064"}],"citation":{"mla":"Münzmay, Andreas, and Kai-Hinrich Müller. “Digitale Musikeditionen zwischen Open Science und Aufführungspraxis. Ein Gespräch.” <i>Musiktheorie. Zeitschrift für Musikwissenschaft (Themenheft: Musikedition und ihre Sichtbarkeiten. Wissenschaft – Musikpraxis – Öffentlichkeit)</i>, vol. 41, no. 2, 2026, pp. 138–52.","bibtex":"@article{Münzmay_Müller_2026, title={Digitale Musikeditionen zwischen Open Science und Aufführungspraxis. Ein Gespräch}, volume={41}, number={2}, journal={Musiktheorie. Zeitschrift für Musikwissenschaft (Themenheft: Musikedition und ihre Sichtbarkeiten. Wissenschaft – Musikpraxis – Öffentlichkeit)}, author={Münzmay, Andreas and Müller, Kai-Hinrich}, year={2026}, pages={138–152} }","ama":"Münzmay A, Müller K-H. Digitale Musikeditionen zwischen Open Science und Aufführungspraxis. Ein Gespräch. <i>Musiktheorie Zeitschrift für Musikwissenschaft (Themenheft: Musikedition und ihre Sichtbarkeiten Wissenschaft – Musikpraxis – Öffentlichkeit)</i>. 2026;41(2):138-152.","ieee":"A. Münzmay and K.-H. Müller, “Digitale Musikeditionen zwischen Open Science und Aufführungspraxis. Ein Gespräch,” <i>Musiktheorie. Zeitschrift für Musikwissenschaft (Themenheft: Musikedition und ihre Sichtbarkeiten. Wissenschaft – Musikpraxis – Öffentlichkeit)</i>, vol. 41, no. 2, pp. 138–152, 2026.","apa":"Münzmay, A., &#38; Müller, K.-H. (2026). Digitale Musikeditionen zwischen Open Science und Aufführungspraxis. Ein Gespräch. <i>Musiktheorie. Zeitschrift für Musikwissenschaft (Themenheft: Musikedition und ihre Sichtbarkeiten. Wissenschaft – Musikpraxis – Öffentlichkeit)</i>, <i>41</i>(2), 138–152.","short":"A. Münzmay, K.-H. Müller, Musiktheorie. Zeitschrift für Musikwissenschaft (Themenheft: Musikedition und ihre Sichtbarkeiten. Wissenschaft – Musikpraxis – Öffentlichkeit) 41 (2026) 138–152.","chicago":"Münzmay, Andreas, and Kai-Hinrich Müller. “Digitale Musikeditionen zwischen Open Science und Aufführungspraxis. Ein Gespräch.” <i>Musiktheorie. Zeitschrift für Musikwissenschaft (Themenheft: Musikedition und ihre Sichtbarkeiten. Wissenschaft – Musikpraxis – Öffentlichkeit)</i> 41, no. 2 (2026): 138–52."},"issue":"2","publication":"Musiktheorie. Zeitschrift für Musikwissenschaft (Themenheft: Musikedition und ihre Sichtbarkeiten. Wissenschaft – Musikpraxis – Öffentlichkeit)","department":[{"_id":"233"},{"_id":"856"},{"_id":"36"}],"type":"journal_article","date_created":"2026-09-28T19:13:12Z","intvolume":"        41","date_updated":"2026-10-02T14:16:44Z","publication_status":"published","author":[{"first_name":"Andreas","last_name":"Münzmay","orcid":"0000-0002-8373-4055","full_name":"Münzmay, Andreas","id":"61139"},{"last_name":"Müller","first_name":"Kai-Hinrich","full_name":"Müller, Kai-Hinrich"}],"publication_identifier":{"issn":["0177-4182"]},"title":"Digitale Musikeditionen zwischen Open Science und Aufführungspraxis. Ein Gespräch","status":"public","year":"2026","volume":41,"user_id":"61139","_id":"67274","language":[{"iso":"ger"}],"page":"138-152"},{"publication":"EcoDesign Accelerating Social Transformation: Volume I","citation":{"bibtex":"@inbook{Twardzik_Humpert_Könemann_Schierbaum_Dumitrescu_2026, place={Singapore}, title={Design Patterns for Embedding Circular Economy Strategies in Cyber-Physical Systems}, DOI={<a href=\"https://doi.org/10.1007/978-981-95-9272-2_7\">10.1007/978-981-95-9272-2_7</a>}, booktitle={EcoDesign Accelerating Social Transformation: Volume I}, publisher={Springer Nature Singapore}, author={Twardzik, Jan Luca and Humpert, Lynn and Könemann, Ulf and Schierbaum, Anja Maria and Dumitrescu, Roman}, year={2026} }","ama":"Twardzik JL, Humpert L, Könemann U, Schierbaum AM, Dumitrescu R. Design Patterns for Embedding Circular Economy Strategies in Cyber-Physical Systems. In: <i>EcoDesign Accelerating Social Transformation: Volume I</i>. Springer Nature Singapore; 2026. doi:<a href=\"https://doi.org/10.1007/978-981-95-9272-2_7\">10.1007/978-981-95-9272-2_7</a>","mla":"Twardzik, Jan Luca, et al. “Design Patterns for Embedding Circular Economy Strategies in Cyber-Physical Systems.” <i>EcoDesign Accelerating Social Transformation: Volume I</i>, Springer Nature Singapore, 2026, doi:<a href=\"https://doi.org/10.1007/978-981-95-9272-2_7\">10.1007/978-981-95-9272-2_7</a>.","chicago":"Twardzik, Jan Luca, Lynn Humpert, Ulf Könemann, Anja Maria Schierbaum, and Roman Dumitrescu. “Design Patterns for Embedding Circular Economy Strategies in Cyber-Physical Systems.” In <i>EcoDesign Accelerating Social Transformation: Volume I</i>. Singapore: Springer Nature Singapore, 2026. <a href=\"https://doi.org/10.1007/978-981-95-9272-2_7\">https://doi.org/10.1007/978-981-95-9272-2_7</a>.","short":"J.L. Twardzik, L. Humpert, U. Könemann, A.M. Schierbaum, R. Dumitrescu, in: EcoDesign Accelerating Social Transformation: Volume I, Springer Nature Singapore, Singapore, 2026.","ieee":"J. L. Twardzik, L. Humpert, U. Könemann, A. M. Schierbaum, and R. Dumitrescu, “Design Patterns for Embedding Circular Economy Strategies in Cyber-Physical Systems,” in <i>EcoDesign Accelerating Social Transformation: Volume I</i>, Singapore: Springer Nature Singapore, 2026.","apa":"Twardzik, J. L., Humpert, L., Könemann, U., Schierbaum, A. M., &#38; Dumitrescu, R. (2026). Design Patterns for Embedding Circular Economy Strategies in Cyber-Physical Systems. In <i>EcoDesign Accelerating Social Transformation: Volume I</i>. Springer Nature Singapore. <a href=\"https://doi.org/10.1007/978-981-95-9272-2_7\">https://doi.org/10.1007/978-981-95-9272-2_7</a>"},"date_created":"2026-10-02T13:19:40Z","place":"Singapore","type":"book_chapter","department":[{"_id":"563"}],"title":"Design Patterns for Embedding Circular Economy Strategies in Cyber-Physical Systems","status":"public","year":"2026","publication_identifier":{"isbn":["9789819592715","9789819592722"]},"author":[{"first_name":"Jan Luca","last_name":"Twardzik","full_name":"Twardzik, Jan Luca"},{"first_name":"Lynn","last_name":"Humpert","full_name":"Humpert, Lynn"},{"full_name":"Könemann, Ulf","first_name":"Ulf","last_name":"Könemann"},{"last_name":"Schierbaum","first_name":"Anja Maria","full_name":"Schierbaum, Anja Maria"},{"id":"16190","last_name":"Dumitrescu","first_name":"Roman","full_name":"Dumitrescu, Roman"}],"publication_status":"published","date_updated":"2026-10-02T13:45:53Z","_id":"67353","publisher":"Springer Nature Singapore","language":[{"iso":"eng"}],"user_id":"15782","doi":"10.1007/978-981-95-9272-2_7"}]