[{"department":[{"_id":"360"}],"user_id":"31132","_id":"60196","file_date_updated":"2025-06-12T14:23:07Z","article_type":"original","type":"journal_article","status":"public","volume":57,"author":[{"id":"31132","full_name":"Rezat, Sebastian","last_name":"Rezat","first_name":"Sebastian"}],"date_updated":"2025-12-16T14:32:27Z","doi":"10.1007/s11858-025-01708-w","publication_identifier":{"issn":["1863-9690","1863-9704"]},"has_accepted_license":"1","publication_status":"published","intvolume":"        57","page":" 891–904","citation":{"mla":"Rezat, Sebastian. “The Quality of Digital Curriculum Resources for Mathematics in German Educational Policy.” <i>ZDM – Mathematics Education</i>, vol. 57, Springer Science and Business Media LLC, 2025, pp. 891–904, doi:<a href=\"https://doi.org/10.1007/s11858-025-01708-w\">10.1007/s11858-025-01708-w</a>.","bibtex":"@article{Rezat_2025, title={The quality of digital curriculum resources for mathematics in German educational policy}, volume={57}, DOI={<a href=\"https://doi.org/10.1007/s11858-025-01708-w\">10.1007/s11858-025-01708-w</a>}, journal={ZDM – Mathematics Education}, publisher={Springer Science and Business Media LLC}, author={Rezat, Sebastian}, year={2025}, pages={891–904} }","short":"S. Rezat, ZDM – Mathematics Education 57 (2025) 891–904.","apa":"Rezat, S. (2025). The quality of digital curriculum resources for mathematics in German educational policy. <i>ZDM – Mathematics Education</i>, <i>57</i>, 891–904. <a href=\"https://doi.org/10.1007/s11858-025-01708-w\">https://doi.org/10.1007/s11858-025-01708-w</a>","ieee":"S. Rezat, “The quality of digital curriculum resources for mathematics in German educational policy,” <i>ZDM – Mathematics Education</i>, vol. 57, pp. 891–904, 2025, doi: <a href=\"https://doi.org/10.1007/s11858-025-01708-w\">10.1007/s11858-025-01708-w</a>.","chicago":"Rezat, Sebastian. “The Quality of Digital Curriculum Resources for Mathematics in German Educational Policy.” <i>ZDM – Mathematics Education</i> 57 (2025): 891–904. <a href=\"https://doi.org/10.1007/s11858-025-01708-w\">https://doi.org/10.1007/s11858-025-01708-w</a>.","ama":"Rezat S. The quality of digital curriculum resources for mathematics in German educational policy. <i>ZDM – Mathematics Education</i>. 2025;57:891–904. doi:<a href=\"https://doi.org/10.1007/s11858-025-01708-w\">10.1007/s11858-025-01708-w</a>"},"language":[{"iso":"eng"}],"keyword":["governance","digital curriculum resources","digital textbooks","digital curriculum materials","quality"],"ddc":["370"],"publication":"ZDM – Mathematics Education","file":[{"date_updated":"2025-06-12T14:23:07Z","date_created":"2025-06-12T14:23:07Z","creator":"srezat","file_size":1296774,"file_id":"60197","access_level":"closed","file_name":"s11858-025-01708-w.pdf","content_type":"application/pdf","success":1,"relation":"main_file"}],"abstract":[{"text":"This paper examines the governance and quality control of digital curriculum resources (DCR) for K-12 mathematics education in Germany. It focuses on approval processes and criteria set by the 16 federal states, arguing that these have the potential to influence the development of DCR. Using qualitative content analysis, the study explores three research questions: which DCR require official approval, the criteria applied for approval, and the extent to which these criteria are mathematics-specific. Findings indicate that 10 federal states maintain official approval systems, covering digital equivalents of printed textbooks and selected supplemental materials. However, most DCR fall outside these regulated processes, leaving their evaluation largely to individual schools and teachers. The study identifies 17 categories of quality criteria, but reveals a lack of detailed, mathematics-specific requirements. Instead, many criteria are broad references to didactical principles and educational goals, leaving the interpretation and application of these quality standards open-ended. Subject-specific criteria are included but remain limited in specificity. The study underscores the need for research-informed, mathematics-specific quality standards to guide DCR development and approval, emphasizing their importance amidst challenges like artificial intelligence. Policymakers are urged to adopt clearer criteria to ensure high-quality DCR to be used in schools.","lang":"eng"}],"date_created":"2025-06-12T14:21:07Z","publisher":"Springer Science and Business Media LLC","title":"The quality of digital curriculum resources for mathematics in German educational policy","quality_controlled":"1","year":"2025"},{"status":"public","publication":"Joining Plastics","type":"journal_article","language":[{"iso":"eng"},{"iso":"ger"}],"keyword":["Schweißen","Ultraschall","weld seam quality"],"department":[{"_id":"9"},{"_id":"321"},{"_id":"367"}],"user_id":"59363","_id":"63455","page":"166–174","intvolume":"        19","citation":{"apa":"Arndt, T., &#38; Schöppner, V. (2025). Ambossfreies Ultraschallschweißen für nur einseitig zugängliche Schweißsituationen. <i>Joining Plastics</i>, <i>19</i>(3–4), 166–174.","short":"T. Arndt, V. Schöppner, Joining Plastics 19 (2025) 166–174.","bibtex":"@article{Arndt_Schöppner_2025, title={Ambossfreies Ultraschallschweißen für nur einseitig zugängliche Schweißsituationen}, volume={19}, number={3–4}, journal={Joining Plastics}, author={Arndt, Theresa and Schöppner, Volker}, year={2025}, pages={166–174} }","mla":"Arndt, Theresa, and Volker Schöppner. “Ambossfreies Ultraschallschweißen Für Nur Einseitig Zugängliche Schweißsituationen.” <i>Joining Plastics</i>, vol. 19, no. 3–4, 2025, pp. 166–174.","ama":"Arndt T, Schöppner V. Ambossfreies Ultraschallschweißen für nur einseitig zugängliche Schweißsituationen. <i>Joining Plastics</i>. 2025;19(3-4):166–174.","chicago":"Arndt, Theresa, and Volker Schöppner. “Ambossfreies Ultraschallschweißen Für Nur Einseitig Zugängliche Schweißsituationen.” <i>Joining Plastics</i> 19, no. 3–4 (2025): 166–174.","ieee":"T. Arndt and V. Schöppner, “Ambossfreies Ultraschallschweißen für nur einseitig zugängliche Schweißsituationen,” <i>Joining Plastics</i>, vol. 19, no. 3–4, pp. 166–174, 2025."},"year":"2025","issue":"3-4","quality_controlled":"1","title":"Ambossfreies Ultraschallschweißen für nur einseitig zugängliche Schweißsituationen","volume":19,"author":[{"last_name":"Arndt","id":"45302","full_name":"Arndt, Theresa","first_name":"Theresa"},{"first_name":"Volker","last_name":"Schöppner","id":"20530","full_name":"Schöppner, Volker"}],"date_created":"2026-01-05T10:21:46Z","date_updated":"2026-01-05T12:15:10Z"},{"project":[{"_id":"378","name":"DigHomE: DigHomE: Digital Home Learning Environment – Gelingensbedingungen elterlicher Unterstützung bei der informationsorientierten Internetnutzung"}],"_id":"55271","user_id":"38556","department":[{"_id":"427"}],"ddc":["150"],"article_type":"original","keyword":["children's motivation","information-related internet use","quality of parental support","quantity of parental support"],"language":[{"iso":"eng"}],"type":"journal_article","publication":"Journal of Research in Childhood Education","abstract":[{"lang":"eng","text":"Children’s information-related internet use positively affects their acquisition of computer- and information-related skills. Nevertheless, this use still occurs predominantly in the family context. Parents’ support of their children’s internet use can motivate them to use the internet for information-related purposes. However, while parents’ support seems to be important, the quantity and quality of parental support have been shown to have different associations with children’s motivation. Thus, the goal of the current study was to examine the relationship between parents’ support (quantity and quality), children’s motivation to engage in information-related internet use, and children’s actual information-related internet use (practical and school- or learning-related use) using structural equation modeling. In addition, we examined the mediating effects of children’s motivation. Specifically, 492 12-year-old German children answered a paper-and-pencil questionnaire. We found positive associations between the quantity and quality of parents’ support and children’s intrinsic and extrinsic motivation, while only structure-giving support was found to be related to children’s intrinsic motivation. The quantity of support was directly related to children’s school- or learning-related use, while intrinsic motivation was associated with both forms of information-related internet use. Furthermore, we confirmed that children’s motivation is an important mediator in this context. The implications of these findings for parents and children are considered."}],"status":"public","date_updated":"2026-01-22T08:21:34Z","date_created":"2024-07-16T06:38:34Z","author":[{"id":"38556","full_name":"Gruchel, Nicole","last_name":"Gruchel","first_name":"Nicole"},{"first_name":"Ricarda","id":"78797","full_name":"Kurock, Ricarda","last_name":"Kurock"},{"first_name":"Sabrina ","full_name":"Bonanati, Sabrina ","last_name":"Bonanati"},{"first_name":"Heike M.","id":"27152","full_name":"Buhl, Heike M.","last_name":"Buhl"}],"title":"Children’s Information-Related Internet Use at Home: The Role of the Quantity and Quality of Parental Support and Children’s Motivation","main_file_link":[{"url":"https://www.tandfonline.com/doi/full/10.1080/02568543.2024.2376099"}],"year":"2024","citation":{"ama":"Gruchel N, Kurock R, Bonanati S, Buhl HM. Children’s Information-Related Internet Use at Home: The Role of the Quantity and Quality of Parental Support and Children’s Motivation. <i>Journal of Research in Childhood Education</i>. Published online 2024.","ieee":"N. Gruchel, R. Kurock, S. Bonanati, and H. M. Buhl, “Children’s Information-Related Internet Use at Home: The Role of the Quantity and Quality of Parental Support and Children’s Motivation,” <i>Journal of Research in Childhood Education</i>, 2024.","chicago":"Gruchel, Nicole, Ricarda Kurock, Sabrina  Bonanati, and Heike M. Buhl. “Children’s Information-Related Internet Use at Home: The Role of the Quantity and Quality of Parental Support and Children’s Motivation.” <i>Journal of Research in Childhood Education</i>, 2024.","apa":"Gruchel, N., Kurock, R., Bonanati, S., &#38; Buhl, H. M. (2024). Children’s Information-Related Internet Use at Home: The Role of the Quantity and Quality of Parental Support and Children’s Motivation. <i>Journal of Research in Childhood Education</i>.","bibtex":"@article{Gruchel_Kurock_Bonanati_Buhl_2024, title={Children’s Information-Related Internet Use at Home: The Role of the Quantity and Quality of Parental Support and Children’s Motivation}, journal={Journal of Research in Childhood Education}, author={Gruchel, Nicole and Kurock, Ricarda and Bonanati, Sabrina  and Buhl, Heike M.}, year={2024} }","mla":"Gruchel, Nicole, et al. “Children’s Information-Related Internet Use at Home: The Role of the Quantity and Quality of Parental Support and Children’s Motivation.” <i>Journal of Research in Childhood Education</i>, 2024.","short":"N. Gruchel, R. Kurock, S. Bonanati, H.M. Buhl, Journal of Research in Childhood Education (2024)."}},{"status":"public","type":"journal_article","publication":"Polymer Composites","language":[{"iso":"eng"}],"keyword":["Filled polymers","Fused Filament Fabrication","weld seam quality","weld seam strength"],"user_id":"59363","department":[{"_id":"9"},{"_id":"321"},{"_id":"624"},{"_id":"367"}],"_id":"59132","citation":{"ama":"Moritzer E, Beutelspacher J, Elsner CL. Investigation of the weld seam quality of particle filled polymers in the fused filament fabrication process. <i>Polymer Composites</i>. Published online 2024. doi:<a href=\"https://doi.org/10.1002/pc.29101\">10.1002/pc.29101</a>","ieee":"E. Moritzer, J. Beutelspacher, and C. L. Elsner, “Investigation of the weld seam quality of particle filled polymers in the fused filament fabrication process,” <i>Polymer Composites</i>, 2024, doi: <a href=\"https://doi.org/10.1002/pc.29101\">10.1002/pc.29101</a>.","chicago":"Moritzer, Elmar, Jonas Beutelspacher, and Christian Lennart Elsner. “Investigation of the Weld Seam Quality of Particle Filled Polymers in the Fused Filament Fabrication Process.” <i>Polymer Composites</i>, 2024. <a href=\"https://doi.org/10.1002/pc.29101\">https://doi.org/10.1002/pc.29101</a>.","apa":"Moritzer, E., Beutelspacher, J., &#38; Elsner, C. L. (2024). Investigation of the weld seam quality of particle filled polymers in the fused filament fabrication process. <i>Polymer Composites</i>. <a href=\"https://doi.org/10.1002/pc.29101\">https://doi.org/10.1002/pc.29101</a>","bibtex":"@article{Moritzer_Beutelspacher_Elsner_2024, title={Investigation of the weld seam quality of particle filled polymers in the fused filament fabrication process}, DOI={<a href=\"https://doi.org/10.1002/pc.29101\">10.1002/pc.29101</a>}, journal={Polymer Composites}, author={Moritzer, Elmar and Beutelspacher, Jonas and Elsner, Christian Lennart}, year={2024} }","short":"E. Moritzer, J. Beutelspacher, C.L. Elsner, Polymer Composites (2024).","mla":"Moritzer, Elmar, et al. “Investigation of the Weld Seam Quality of Particle Filled Polymers in the Fused Filament Fabrication Process.” <i>Polymer Composites</i>, 2024, doi:<a href=\"https://doi.org/10.1002/pc.29101\">10.1002/pc.29101</a>."},"year":"2024","quality_controlled":"1","doi":"10.1002/pc.29101","title":"Investigation of the weld seam quality of particle filled polymers in the fused filament fabrication process","date_created":"2025-03-25T10:18:06Z","author":[{"last_name":"Moritzer","id":"20531","full_name":"Moritzer, Elmar","first_name":"Elmar"},{"last_name":"Beutelspacher","full_name":"Beutelspacher, Jonas","id":"92911","first_name":"Jonas"},{"first_name":"Christian Lennart","last_name":"Elsner","id":"70729","full_name":"Elsner, Christian Lennart"}],"date_updated":"2025-03-27T10:55:25Z"},{"doi":"10.1145/3579356","volume":26,"author":[{"full_name":"Arias-Cabarcos, Patricia","last_name":"Arias-Cabarcos","first_name":"Patricia"},{"first_name":"Matin","last_name":"Fallahi","full_name":"Fallahi, Matin"},{"first_name":"Thilo","last_name":"Habrich","full_name":"Habrich, Thilo"},{"last_name":"Schulze","full_name":"Schulze, Karen","first_name":"Karen"},{"first_name":"Christian","full_name":"Becker, Christian","last_name":"Becker"},{"first_name":"Thorsten","full_name":"Strufe, Thorsten","last_name":"Strufe"}],"date_updated":"2023-10-14T12:12:42Z","page":"1-36","intvolume":"        26","citation":{"ama":"Arias-Cabarcos P, Fallahi M, Habrich T, Schulze K, Becker C, Strufe T. Performance and Usability Evaluation of Brainwave Authentication Techniques with Consumer Devices. <i>ACM Transactions on Privacy and Security</i>. 2023;26(3):1-36. doi:<a href=\"https://doi.org/10.1145/3579356\">10.1145/3579356</a>","chicago":"Arias-Cabarcos, Patricia, Matin Fallahi, Thilo Habrich, Karen Schulze, Christian Becker, and Thorsten Strufe. “Performance and Usability Evaluation of Brainwave Authentication Techniques with Consumer Devices.” <i>ACM Transactions on Privacy and Security</i> 26, no. 3 (2023): 1–36. <a href=\"https://doi.org/10.1145/3579356\">https://doi.org/10.1145/3579356</a>.","ieee":"P. Arias-Cabarcos, M. Fallahi, T. Habrich, K. Schulze, C. Becker, and T. Strufe, “Performance and Usability Evaluation of Brainwave Authentication Techniques with Consumer Devices,” <i>ACM Transactions on Privacy and Security</i>, vol. 26, no. 3, pp. 1–36, 2023, doi: <a href=\"https://doi.org/10.1145/3579356\">10.1145/3579356</a>.","bibtex":"@article{Arias-Cabarcos_Fallahi_Habrich_Schulze_Becker_Strufe_2023, title={Performance and Usability Evaluation of Brainwave Authentication Techniques with Consumer Devices}, volume={26}, DOI={<a href=\"https://doi.org/10.1145/3579356\">10.1145/3579356</a>}, number={3}, journal={ACM Transactions on Privacy and Security}, publisher={Association for Computing Machinery (ACM)}, author={Arias-Cabarcos, Patricia and Fallahi, Matin and Habrich, Thilo and Schulze, Karen and Becker, Christian and Strufe, Thorsten}, year={2023}, pages={1–36} }","mla":"Arias-Cabarcos, Patricia, et al. “Performance and Usability Evaluation of Brainwave Authentication Techniques with Consumer Devices.” <i>ACM Transactions on Privacy and Security</i>, vol. 26, no. 3, Association for Computing Machinery (ACM), 2023, pp. 1–36, doi:<a href=\"https://doi.org/10.1145/3579356\">10.1145/3579356</a>.","short":"P. Arias-Cabarcos, M. Fallahi, T. Habrich, K. Schulze, C. Becker, T. Strufe, ACM Transactions on Privacy and Security 26 (2023) 1–36.","apa":"Arias-Cabarcos, P., Fallahi, M., Habrich, T., Schulze, K., Becker, C., &#38; Strufe, T. (2023). Performance and Usability Evaluation of Brainwave Authentication Techniques with Consumer Devices. <i>ACM Transactions on Privacy and Security</i>, <i>26</i>(3), 1–36. <a href=\"https://doi.org/10.1145/3579356\">https://doi.org/10.1145/3579356</a>"},"publication_identifier":{"issn":["2471-2566","2471-2574"]},"publication_status":"published","user_id":"92804","_id":"48063","status":"public","type":"journal_article","title":"Performance and Usability Evaluation of Brainwave Authentication Techniques with Consumer Devices","date_created":"2023-10-14T12:11:55Z","publisher":"Association for Computing Machinery (ACM)","year":"2023","issue":"3","language":[{"iso":"eng"}],"keyword":["Safety","Risk","Reliability and Quality","General Computer Science"],"abstract":[{"text":"<jats:p>Brainwaves have demonstrated to be unique enough across individuals to be useful as biometrics. They also provide promising advantages over traditional means of authentication, such as resistance to external observability, revocability, and intrinsic liveness detection. However, most of the research so far has been conducted with expensive, bulky, medical-grade helmets, which offer limited applicability for everyday usage. With the aim to bring brainwave authentication and its benefits closer to real world deployment, we investigate brain biometrics with consumer devices. We conduct a comprehensive measurement experiment and user study that compare five authentication tasks on a user sample up to 10 times larger than those from previous studies, introducing three novel techniques based on cognitive semantic processing. Furthermore, we apply our analysis on high-quality open brainwave data obtained with a medical-grade headset, to assess the differences. We investigate both the performance, security, and usability of the different options and use this evidence to elicit design and research recommendations. Our results show that it is possible to achieve Equal Error Rates as low as 7.2% (a reduction between 68–72% with respect to existing approaches) based on brain responses to images with current inexpensive technology. We show that the common practice of testing authentication systems only with known attacker data is unrealistic and may lead to overly optimistic evaluations. With regard to adoption, users call for simpler devices, faster authentication, and better privacy.</jats:p>\r\n          <jats:p />","lang":"eng"}],"publication":"ACM Transactions on Privacy and Security"},{"keyword":["Electrical and Electronic Engineering","Safety","Risk","Reliability and Quality"],"language":[{"iso":"eng"}],"_id":"48058","department":[{"_id":"52"}],"user_id":"66","status":"public","publication":"IEEE Transactions on Reliability","type":"journal_article","title":"Run-to-Failure Relay Dataset for Predictive Maintenance Research With Machine Learning","doi":"10.1109/tr.2023.3255786","publisher":"Institute of Electrical and Electronics Engineers (IEEE)","date_updated":"2023-10-14T12:16:48Z","date_created":"2023-10-14T12:01:41Z","author":[{"last_name":"Winkel","full_name":"Winkel, Fabian","first_name":"Fabian"},{"full_name":"Deuse-Kleinsteuber, Johannes","last_name":"Deuse-Kleinsteuber","first_name":"Johannes"},{"orcid":"0000-0002-8480-7295","last_name":"Böcker","id":"66","full_name":"Böcker, Joachim","first_name":"Joachim"}],"year":"2023","page":"1-14","citation":{"chicago":"Winkel, Fabian, Johannes Deuse-Kleinsteuber, and Joachim Böcker. “Run-to-Failure Relay Dataset for Predictive Maintenance Research With Machine Learning.” <i>IEEE Transactions on Reliability</i>, 2023, 1–14. <a href=\"https://doi.org/10.1109/tr.2023.3255786\">https://doi.org/10.1109/tr.2023.3255786</a>.","ieee":"F. Winkel, J. Deuse-Kleinsteuber, and J. Böcker, “Run-to-Failure Relay Dataset for Predictive Maintenance Research With Machine Learning,” <i>IEEE Transactions on Reliability</i>, pp. 1–14, 2023, doi: <a href=\"https://doi.org/10.1109/tr.2023.3255786\">10.1109/tr.2023.3255786</a>.","ama":"Winkel F, Deuse-Kleinsteuber J, Böcker J. Run-to-Failure Relay Dataset for Predictive Maintenance Research With Machine Learning. <i>IEEE Transactions on Reliability</i>. Published online 2023:1-14. doi:<a href=\"https://doi.org/10.1109/tr.2023.3255786\">10.1109/tr.2023.3255786</a>","apa":"Winkel, F., Deuse-Kleinsteuber, J., &#38; Böcker, J. (2023). Run-to-Failure Relay Dataset for Predictive Maintenance Research With Machine Learning. <i>IEEE Transactions on Reliability</i>, 1–14. <a href=\"https://doi.org/10.1109/tr.2023.3255786\">https://doi.org/10.1109/tr.2023.3255786</a>","short":"F. Winkel, J. Deuse-Kleinsteuber, J. Böcker, IEEE Transactions on Reliability (2023) 1–14.","mla":"Winkel, Fabian, et al. “Run-to-Failure Relay Dataset for Predictive Maintenance Research With Machine Learning.” <i>IEEE Transactions on Reliability</i>, Institute of Electrical and Electronics Engineers (IEEE), 2023, pp. 1–14, doi:<a href=\"https://doi.org/10.1109/tr.2023.3255786\">10.1109/tr.2023.3255786</a>.","bibtex":"@article{Winkel_Deuse-Kleinsteuber_Böcker_2023, title={Run-to-Failure Relay Dataset for Predictive Maintenance Research With Machine Learning}, DOI={<a href=\"https://doi.org/10.1109/tr.2023.3255786\">10.1109/tr.2023.3255786</a>}, journal={IEEE Transactions on Reliability}, publisher={Institute of Electrical and Electronics Engineers (IEEE)}, author={Winkel, Fabian and Deuse-Kleinsteuber, Johannes and Böcker, Joachim}, year={2023}, pages={1–14} }"},"publication_identifier":{"issn":["0018-9529","1558-1721"]},"publication_status":"published"},{"publication_identifier":{"isbn":["9798400701191"]},"place":"New York, NY, USA","year":"2023","citation":{"chicago":"Bossek, Jakob, and Dirk Sudholt. “Runtime Analysis of Quality Diversity Algorithms.” In <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 1546–1554. GECCO’23. New York, NY, USA: Association for Computing Machinery, 2023. <a href=\"https://doi.org/10.1145/3583131.3590383\">https://doi.org/10.1145/3583131.3590383</a>.","ieee":"J. Bossek and D. Sudholt, “Runtime Analysis of Quality Diversity Algorithms,” in <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 2023, pp. 1546–1554, doi: <a href=\"https://doi.org/10.1145/3583131.3590383\">10.1145/3583131.3590383</a>.","ama":"Bossek J, Sudholt D. Runtime Analysis of Quality Diversity Algorithms. In: <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>. GECCO’23. Association for Computing Machinery; 2023:1546–1554. doi:<a href=\"https://doi.org/10.1145/3583131.3590383\">10.1145/3583131.3590383</a>","mla":"Bossek, Jakob, and Dirk Sudholt. “Runtime Analysis of Quality Diversity Algorithms.” <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, Association for Computing Machinery, 2023, pp. 1546–1554, doi:<a href=\"https://doi.org/10.1145/3583131.3590383\">10.1145/3583131.3590383</a>.","short":"J. Bossek, D. Sudholt, in: Proceedings of the Genetic and Evolutionary Computation Conference, Association for Computing Machinery, New York, NY, USA, 2023, pp. 1546–1554.","bibtex":"@inproceedings{Bossek_Sudholt_2023, place={New York, NY, USA}, series={GECCO’23}, title={Runtime Analysis of Quality Diversity Algorithms}, DOI={<a href=\"https://doi.org/10.1145/3583131.3590383\">10.1145/3583131.3590383</a>}, booktitle={Proceedings of the Genetic and Evolutionary Computation Conference}, publisher={Association for Computing Machinery}, author={Bossek, Jakob and Sudholt, Dirk}, year={2023}, pages={1546–1554}, collection={GECCO’23} }","apa":"Bossek, J., &#38; Sudholt, D. (2023). Runtime Analysis of Quality Diversity Algorithms. <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 1546–1554. <a href=\"https://doi.org/10.1145/3583131.3590383\">https://doi.org/10.1145/3583131.3590383</a>"},"page":"1546–1554","date_updated":"2023-12-13T10:48:26Z","publisher":"Association for Computing Machinery","author":[{"first_name":"Jakob","full_name":"Bossek, Jakob","id":"102979","orcid":"0000-0002-4121-4668","last_name":"Bossek"},{"full_name":"Sudholt, Dirk","last_name":"Sudholt","first_name":"Dirk"}],"date_created":"2023-11-14T15:58:57Z","title":"Runtime Analysis of Quality Diversity Algorithms","doi":"10.1145/3583131.3590383","type":"conference","publication":"Proceedings of the Genetic and Evolutionary Computation Conference","abstract":[{"text":"Quality diversity (QD) is a branch of evolutionary computation that gained increasing interest in recent years. The Map-Elites QD approach defines a feature space, i.e., a partition of the search space, and stores the best solution for each cell of this space. We study a simple QD algorithm in the context of pseudo-Boolean optimisation on the \"number of ones\" feature space, where the ith cell stores the best solution amongst those with a number of ones in [(i - 1)k, ik - 1]. Here k is a granularity parameter 1 {$\\leq$} k {$\\leq$} n+1. We give a tight bound on the expected time until all cells are covered for arbitrary fitness functions and for all k and analyse the expected optimisation time of QD on OneMax and other problems whose structure aligns favourably with the feature space. On combinatorial problems we show that QD finds a (1 - 1/e)-approximation when maximising any monotone sub-modular function with a single uniform cardinality constraint efficiently. Defining the feature space as the number of connected components of a connected graph, we show that QD finds a minimum spanning tree in expected polynomial time.","lang":"eng"}],"status":"public","_id":"48872","series_title":"GECCO’23","user_id":"102979","department":[{"_id":"819"}],"keyword":["quality diversity","runtime analysis"],"extern":"1","language":[{"iso":"eng"}]},{"_id":"52816","user_id":"5905","department":[{"_id":"152"}],"keyword":["synthetic training data","machine vision quality gates","deep learning","automated inspection and quality control","production control"],"language":[{"iso":"eng"}],"type":"conference","publication":"Lectures","abstract":[{"text":"Manufacturing companies face the challenge of reaching required quality standards. Using\r\noptical sensors and deep learning might help. However, training deep learning algorithms\r\nrequire large amounts of visual training data. Using domain randomization to generate synthetic\r\nimage data can alleviate this bottleneck. This paper presents the application of synthetic\r\nimage training data for optical quality inspections using visual sensor technology. The results\r\nshow synthetically generated training data are appropriate for visual quality inspections.","lang":"eng"}],"status":"public","publisher":"AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany","date_updated":"2024-03-25T11:05:53Z","date_created":"2024-03-25T10:16:24Z","author":[{"first_name":"Iris","last_name":"Gräßler","orcid":"0000-0001-5765-971X","full_name":"Gräßler, Iris","id":"47565"},{"first_name":"Michael","id":"72252","full_name":"Hieb, Michael","last_name":"Hieb"}],"title":"Creating Synthetic Training Datasets for Inspection in Machine Vision Quality Gates in Manufacturing","doi":"10.5162/smsi2023/d7.4","conference":{"name":"SMSI 2023. Sensor and Measurement Science International","start_date":"2023-05-08","end_date":"2023-05-11","location":"Nuremberg"},"publication_status":"published","quality_controlled":"1","year":"2023","citation":{"apa":"Gräßler, I., &#38; Hieb, M. (2023). Creating Synthetic Training Datasets for Inspection in Machine Vision Quality Gates in Manufacturing. <i>Lectures</i>, 253–524. <a href=\"https://doi.org/10.5162/smsi2023/d7.4\">https://doi.org/10.5162/smsi2023/d7.4</a>","short":"I. Gräßler, M. Hieb, in: Lectures, AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany, 2023, pp. 253–524.","mla":"Gräßler, Iris, and Michael Hieb. “Creating Synthetic Training Datasets for Inspection in Machine Vision Quality Gates in Manufacturing.” <i>Lectures</i>, AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany, 2023, pp. 253–524, doi:<a href=\"https://doi.org/10.5162/smsi2023/d7.4\">10.5162/smsi2023/d7.4</a>.","bibtex":"@inproceedings{Gräßler_Hieb_2023, title={Creating Synthetic Training Datasets for Inspection in Machine Vision Quality Gates in Manufacturing}, DOI={<a href=\"https://doi.org/10.5162/smsi2023/d7.4\">10.5162/smsi2023/d7.4</a>}, booktitle={Lectures}, publisher={AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany}, author={Gräßler, Iris and Hieb, Michael}, year={2023}, pages={253–524} }","chicago":"Gräßler, Iris, and Michael Hieb. “Creating Synthetic Training Datasets for Inspection in Machine Vision Quality Gates in Manufacturing.” In <i>Lectures</i>, 253–524. AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany, 2023. <a href=\"https://doi.org/10.5162/smsi2023/d7.4\">https://doi.org/10.5162/smsi2023/d7.4</a>.","ieee":"I. Gräßler and M. Hieb, “Creating Synthetic Training Datasets for Inspection in Machine Vision Quality Gates in Manufacturing,” in <i>Lectures</i>, Nuremberg, 2023, pp. 253–524, doi: <a href=\"https://doi.org/10.5162/smsi2023/d7.4\">10.5162/smsi2023/d7.4</a>.","ama":"Gräßler I, Hieb M. Creating Synthetic Training Datasets for Inspection in Machine Vision Quality Gates in Manufacturing. In: <i>Lectures</i>. AMA Service GmbH, Von-Münchhausen-Str. 49, 31515 Wunstorf, Germany; 2023:253-524. doi:<a href=\"https://doi.org/10.5162/smsi2023/d7.4\">10.5162/smsi2023/d7.4</a>"},"page":"253-524"},{"year":"2023","title":"Predicting the Bond Quality of Heavy Copper Wire Bonds using a Friction Model Approach","date_created":"2023-02-10T13:05:19Z","publisher":"Shaker","abstract":[{"text":"Ultraschall-Drahtbonden ist eine Standardtechnologie im Bereich der Aufbau- und Verbindungstechnik von Leistungshalbleitermodulen. Um Prozessschritte und damit wertvolle Zeit zu sparen, sollen die Kupferdickdrähte für die Leistungshalbleiter auch für die Kontaktierung von eingespritzten Anschlusssteckern im Modulrahmen verwendet werden. Das Kontaktierungsverfahren mit diesen Drähten auf Steckern in dünnwandigen Kunststoffrahmen führt häufig zu unzureichender Bondqualität. In dieser Arbeit wird das Bonden von Anschlusssteckern experimentell und anhand von Simulationen untersucht, um die Prozessstabilität zu steigern.\r\n\r\nZunächst wurden Experimente auf Untergründen mit hoher Steifigkeit durchgeführt, um Störgrößen von Untergrundeigenschaften zu verringern. Die gewonnenen Erkenntnisse erlaubten die Entwicklung eines Simulationsmodells für die Vorhersage der Bondqualität. Dieses basiert auf einer flächenaufgelösten Reibarbeitsbestimmung im Fügebereich unter Berücksichtigung des Ultraschallerweichungseffektes und der hierdurch entstehenden hohen Drahtverformung.\r\n\r\nExperimente an den Anschlusssteckern im Modulrahmen zeigten eine verringerte Relativverschiebung zwischen Draht und Stecker, was zu einer deutlichen Verringerung der Reibarbeit führt. Außerdem wurden verminderte Schwingamplituden des Bondwerkzeugs nachgewiesen. Dies führt zu einer weiteren Reduktion der Reibarbeit. Beide Effekte wurden mithilfe eines Mehrmassenschwingers modelliert. Die gewonnenen Erkenntnisse und die erstellten Simulationsmodelle ermöglichen die Entwicklung von Klemmvorrichtungen, welche die identifizierten Störgrößen gezielt kompensieren und so ein verlässliches Bonden der Anschlussstecker im gleichen Prozessschritt ermöglichen, in dem auch die Leistungshalbleiter kontaktiert werden.","lang":"ger"}],"language":[{"iso":"eng"}],"keyword":["heavy copper bonding","wire bonding","quality prediction","friction model","point-contact-element"],"intvolume":"        15","page":"192","citation":{"apa":"Althoff, S. (2023). <i>Predicting the Bond Quality of Heavy Copper Wire Bonds using a Friction Model Approach</i> (Vol. 15). Shaker.","mla":"Althoff, Simon. <i>Predicting the Bond Quality of Heavy Copper Wire Bonds Using a Friction Model Approach</i>. Shaker, 2023.","short":"S. Althoff, Predicting the Bond Quality of Heavy Copper Wire Bonds Using a Friction Model Approach, Shaker, 2023.","bibtex":"@book{Althoff_2023, series={Schriften des Lehrstuhls für Dynamik und Mechatronik}, title={Predicting the Bond Quality of Heavy Copper Wire Bonds using a Friction Model Approach}, volume={15}, publisher={Shaker}, author={Althoff, Simon}, year={2023}, collection={Schriften des Lehrstuhls für Dynamik und Mechatronik} }","ieee":"S. Althoff, <i>Predicting the Bond Quality of Heavy Copper Wire Bonds using a Friction Model Approach</i>, vol. 15. Shaker, 2023.","chicago":"Althoff, Simon. <i>Predicting the Bond Quality of Heavy Copper Wire Bonds Using a Friction Model Approach</i>. Vol. 15. Schriften Des Lehrstuhls Für Dynamik Und Mechatronik. Shaker, 2023.","ama":"Althoff S. <i>Predicting the Bond Quality of Heavy Copper Wire Bonds Using a Friction Model Approach</i>. Vol 15. Shaker; 2023."},"related_material":{"link":[{"relation":"confirmation","url":"https://www.shaker.de/de/content/catalogue/index.asp?lang=de&ID=8&ISBN=978-3-8440-8903-5&search=yes"}]},"publication_identifier":{"isbn":["978-3-8440-8903-5"]},"publication_status":"published","main_file_link":[{"url":"https://katalog.ub.uni-paderborn.de/local/r/9925085762506463?sr[q,any]=Simon%20Althoff"}],"volume":15,"author":[{"first_name":"Simon","last_name":"Althoff","full_name":"Althoff, Simon"}],"supervisor":[{"first_name":"Walter","last_name":"Sextro","full_name":"Sextro, Walter","id":"21220"}],"date_updated":"2023-02-10T13:05:42Z","status":"public","type":"dissertation","extern":"1","department":[{"_id":"151"}],"user_id":"55222","series_title":"Schriften des Lehrstuhls für Dynamik und Mechatronik","_id":"41971"},{"type":"journal_article","publication":"Health Economics","abstract":[{"text":"We study how competition between physicians affects the provision of medical care. In\r\nour theoretical model, physicians are faced with a heterogeneous patient population, in which patients\r\nsystematically vary with regard to both their responsiveness to the provided quality of care and their\r\nstate of health. We test the behavioral predictions derived from this model in a controlled laboratory\r\nexperiment. In line with the model, we observe that competition significantly improves patient benefits\r\nas long as patients are able to respond to the quality provided. For those patients, who are not able\r\nto choose a physician, competition even decreases the patient benefit compared to a situation without\r\ncompetition. This decrease is in contrast to our theoretical prediction implying no change in benefits for\r\npassive patients. Deviations from patient-optimal treatment are highest for passive patients in need of\r\na low quantity of medical services. With repetition, both, the positive effects of competition for active\r\npatients as well as the negative effects of competition for passive patients become more pronounced. Our\r\nresults imply that competition can not only improve but also worsen patient outcome and that patients’\r\nresponsiveness to quality is decisive.","lang":"eng"}],"status":"public","project":[{"name":"SFB 901: SFB 901","_id":"1"},{"name":"SFB 901 - A: SFB 901 - Project Area A","_id":"2"},{"name":"SFB 901 - A3: SFB 901 - Subproject A3","_id":"7"}],"_id":"44092","user_id":"37339","department":[{"_id":"280"},{"_id":"475"}],"article_type":"original","keyword":["physician competition","patient characteristics","heterogeneity in quality responses","fee-for-service","laboratory experiment"],"language":[{"iso":"eng"}],"quality_controlled":"1","year":"2023","citation":{"apa":"Brosig-Koch, J., Hehenkamp, B., &#38; Kokot, J. (2023). Who benefits from quality competition in health care? A theory and a laboratory experiment on the relevance of patient characteristics. <i>Health Economics</i>. <a href=\"https://doi.org/10.1002/hec.4689\">https://doi.org/10.1002/hec.4689</a>","short":"J. Brosig-Koch, B. Hehenkamp, J. Kokot, Health Economics (2023).","mla":"Brosig-Koch, Jeannette, et al. “Who Benefits from Quality Competition in Health Care? A Theory and a Laboratory Experiment on the Relevance of Patient Characteristics.” <i>Health Economics</i>, 2023, doi:<a href=\"https://doi.org/10.1002/hec.4689\">10.1002/hec.4689</a>.","bibtex":"@article{Brosig-Koch_Hehenkamp_Kokot_2023, title={Who benefits from quality competition in health care? A theory and a laboratory experiment on the relevance of patient characteristics}, DOI={<a href=\"https://doi.org/10.1002/hec.4689\">10.1002/hec.4689</a>}, journal={Health Economics}, author={Brosig-Koch, Jeannette and Hehenkamp, Burkhard and Kokot, Johanna}, year={2023} }","ieee":"J. Brosig-Koch, B. Hehenkamp, and J. Kokot, “Who benefits from quality competition in health care? A theory and a laboratory experiment on the relevance of patient characteristics,” <i>Health Economics</i>, 2023, doi: <a href=\"https://doi.org/10.1002/hec.4689\">10.1002/hec.4689</a>.","chicago":"Brosig-Koch, Jeannette, Burkhard Hehenkamp, and Johanna Kokot. “Who Benefits from Quality Competition in Health Care? A Theory and a Laboratory Experiment on the Relevance of Patient Characteristics.” <i>Health Economics</i>, 2023. <a href=\"https://doi.org/10.1002/hec.4689\">https://doi.org/10.1002/hec.4689</a>.","ama":"Brosig-Koch J, Hehenkamp B, Kokot J. Who benefits from quality competition in health care? A theory and a laboratory experiment on the relevance of patient characteristics. <i>Health Economics</i>. Published online 2023. doi:<a href=\"https://doi.org/10.1002/hec.4689\">10.1002/hec.4689</a>"},"jel":["I11","D43","C91"],"date_updated":"2023-04-20T17:16:14Z","author":[{"full_name":"Brosig-Koch, Jeannette","last_name":"Brosig-Koch","first_name":"Jeannette"},{"first_name":"Burkhard","id":"37339","full_name":"Hehenkamp, Burkhard","last_name":"Hehenkamp"},{"first_name":"Johanna","full_name":"Kokot, Johanna","last_name":"Kokot"}],"date_created":"2023-04-20T17:02:41Z","title":"Who benefits from quality competition in health care? A theory and a laboratory experiment on the relevance of patient characteristics","doi":"10.1002/hec.4689"},{"project":[{"name":"SFB 901: SFB 901","_id":"1"},{"name":"SFB 901 - A: SFB 901 - Project Area A","_id":"2"},{"name":"SFB 901 - A3: SFB 901 - Subproject A3","_id":"7"}],"_id":"44093","user_id":"37339","department":[{"_id":"280"},{"_id":"475"}],"keyword":["Quality competition","Price regulation","Location choice","Product differentiation"],"language":[{"iso":"eng"}],"type":"report","abstract":[{"lang":"eng","text":"We consider a model where for-profit providers compete in quality in a price-regulated market that has been opened to competition, and where the incumbent is located at the center of the market, facing high costs of relocation. The model is relevant in markets such as public health care, education and schooling, or postal services. We find that, when the regulated price is low or intermediate, the entrant strategically locates towards the corner of the market to keep the incumbent at the low monopoly quality level. For a high price, the entrant locates at the corner of the market and both providers implement higher quality compared to a monopoly. In any case, the entrant implements higher quality than the incumbent provider. Social welfare is always higher in a duopoly if the cost of quality is low. For higher cost levels welfare is non-monotonic in the price and it can be optimal to the regulator not to use its entire budget. Therefore, the welfare effect of entry depends on the price and the size of the entry cost, and the regulator should condition the decision to allow entry on an assessment of the entry cost."}],"status":"public","date_updated":"2023-04-20T17:16:24Z","date_created":"2023-04-20T17:12:18Z","author":[{"first_name":"Burkhard","last_name":"Hehenkamp","full_name":"Hehenkamp, Burkhard","id":"37339"},{"first_name":"Oddvar M.","full_name":"Kaarbøe, Oddvar M.","last_name":"Kaarbøe"}],"title":"Price Regulation, Quality Competition and Location Choice with Costly Relocation","publication_status":"submitted","year":"2023","citation":{"apa":"Hehenkamp, B., &#38; Kaarbøe, O. M. (n.d.). <i>Price Regulation, Quality Competition and Location Choice with Costly Relocation</i>.","short":"B. Hehenkamp, O.M. Kaarbøe, Price Regulation, Quality Competition and Location Choice with Costly Relocation, n.d.","bibtex":"@book{Hehenkamp_Kaarbøe, title={Price Regulation, Quality Competition and Location Choice with Costly Relocation}, author={Hehenkamp, Burkhard and Kaarbøe, Oddvar M.} }","mla":"Hehenkamp, Burkhard, and Oddvar M. Kaarbøe. <i>Price Regulation, Quality Competition and Location Choice with Costly Relocation</i>.","ama":"Hehenkamp B, Kaarbøe OM. <i>Price Regulation, Quality Competition and Location Choice with Costly Relocation</i>.","chicago":"Hehenkamp, Burkhard, and Oddvar M. Kaarbøe. <i>Price Regulation, Quality Competition and Location Choice with Costly Relocation</i>, n.d.","ieee":"B. Hehenkamp and O. M. Kaarbøe, <i>Price Regulation, Quality Competition and Location Choice with Costly Relocation</i>. ."},"jel":["D43","L13","L51"]},{"publication":"ACM Transactions on Privacy and Security","type":"journal_article","abstract":[{"text":"<jats:p>Encrypting data before sending it to the cloud ensures data confidentiality but requires the cloud to compute on encrypted data. Trusted execution environments, such as Intel SGX enclaves, promise to provide a secure environment in which data can be decrypted and then processed. However, vulnerabilities in the executed program give attackers ample opportunities to execute arbitrary code inside the enclave. This code can modify the dataflow of the program and leak secrets via SGX side channels. Fully homomorphic encryption would be an alternative to compute on encrypted data without data leaks. However, due to its high computational complexity, its applicability to general-purpose computing remains limited. Researchers have made several proposals for transforming programs to perform encrypted computations on less powerful encryption schemes. Yet current approaches do not support programs making control-flow decisions based on encrypted data.</jats:p>\r\n          <jats:p>\r\n            We introduce the concept of\r\n            <jats:italic>dataflow authentication</jats:italic>\r\n            (DFAuth) to enable such programs. DFAuth prevents an adversary from arbitrarily deviating from the dataflow of a program. Our technique hence offers protections against the side-channel attacks described previously. We implemented two flavors of DFAuth, a Java bytecode-to-bytecode compiler, and an SGX enclave running a small and program-independent trusted code base. We applied DFAuth to a neural network performing machine learning on sensitive medical data and a smart charging scheduler for electric vehicles. Our transformation yields a neural network with encrypted weights, which can be evaluated on encrypted inputs in\r\n            <jats:inline-formula content-type=\"math/tex\">\r\n              <jats:tex-math notation=\"LaTeX\" version=\"MathJax\">\\( 12.55 \\,\\mathrm{m}\\mathrm{s} \\)</jats:tex-math>\r\n            </jats:inline-formula>\r\n            . Our protected scheduler is capable of updating the encrypted charging plan in approximately 1.06 seconds.\r\n          </jats:p>","lang":"eng"}],"status":"public","_id":"31844","department":[{"_id":"76"}],"user_id":"15249","keyword":["Safety","Risk","Reliability and Quality","General Computer Science"],"language":[{"iso":"eng"}],"publication_identifier":{"issn":["2471-2566","2471-2574"]},"publication_status":"published","issue":"3","year":"2022","intvolume":"        25","page":"1-36","citation":{"ieee":"A. Fischer, B. Fuhry, J. Kußmaul, J. Janneck, F. Kerschbaum, and E. Bodden, “Computation on Encrypted Data Using Dataflow Authentication,” <i>ACM Transactions on Privacy and Security</i>, vol. 25, no. 3, pp. 1–36, 2022, doi: <a href=\"https://doi.org/10.1145/3513005\">10.1145/3513005</a>.","chicago":"Fischer, Andreas, Benny Fuhry, Jörn Kußmaul, Jonas Janneck, Florian Kerschbaum, and Eric Bodden. “Computation on Encrypted Data Using Dataflow Authentication.” <i>ACM Transactions on Privacy and Security</i> 25, no. 3 (2022): 1–36. <a href=\"https://doi.org/10.1145/3513005\">https://doi.org/10.1145/3513005</a>.","ama":"Fischer A, Fuhry B, Kußmaul J, Janneck J, Kerschbaum F, Bodden E. Computation on Encrypted Data Using Dataflow Authentication. <i>ACM Transactions on Privacy and Security</i>. 2022;25(3):1-36. doi:<a href=\"https://doi.org/10.1145/3513005\">10.1145/3513005</a>","bibtex":"@article{Fischer_Fuhry_Kußmaul_Janneck_Kerschbaum_Bodden_2022, title={Computation on Encrypted Data Using Dataflow Authentication}, volume={25}, DOI={<a href=\"https://doi.org/10.1145/3513005\">10.1145/3513005</a>}, number={3}, journal={ACM Transactions on Privacy and Security}, publisher={Association for Computing Machinery (ACM)}, author={Fischer, Andreas and Fuhry, Benny and Kußmaul, Jörn and Janneck, Jonas and Kerschbaum, Florian and Bodden, Eric}, year={2022}, pages={1–36} }","short":"A. Fischer, B. Fuhry, J. Kußmaul, J. Janneck, F. Kerschbaum, E. Bodden, ACM Transactions on Privacy and Security 25 (2022) 1–36.","mla":"Fischer, Andreas, et al. “Computation on Encrypted Data Using Dataflow Authentication.” <i>ACM Transactions on Privacy and Security</i>, vol. 25, no. 3, Association for Computing Machinery (ACM), 2022, pp. 1–36, doi:<a href=\"https://doi.org/10.1145/3513005\">10.1145/3513005</a>.","apa":"Fischer, A., Fuhry, B., Kußmaul, J., Janneck, J., Kerschbaum, F., &#38; Bodden, E. (2022). Computation on Encrypted Data Using Dataflow Authentication. <i>ACM Transactions on Privacy and Security</i>, <i>25</i>(3), 1–36. <a href=\"https://doi.org/10.1145/3513005\">https://doi.org/10.1145/3513005</a>"},"publisher":"Association for Computing Machinery (ACM)","date_updated":"2022-06-09T10:29:19Z","volume":25,"author":[{"last_name":"Fischer","full_name":"Fischer, Andreas","first_name":"Andreas"},{"first_name":"Benny","full_name":"Fuhry, Benny","last_name":"Fuhry"},{"full_name":"Kußmaul, Jörn","last_name":"Kußmaul","first_name":"Jörn"},{"first_name":"Jonas","last_name":"Janneck","full_name":"Janneck, Jonas"},{"first_name":"Florian","last_name":"Kerschbaum","full_name":"Kerschbaum, Florian"},{"id":"59256","full_name":"Bodden, Eric","last_name":"Bodden","orcid":"0000-0003-3470-3647","first_name":"Eric"}],"date_created":"2022-06-09T10:28:03Z","title":"Computation on Encrypted Data Using Dataflow Authentication","doi":"10.1145/3513005"},{"year":"2022","title":"Exploring the Feature Space of TSP Instances Using Quality Diversity","date_created":"2023-11-14T15:58:55Z","publisher":"Association for Computing Machinery","abstract":[{"lang":"eng","text":"Generating instances of different properties is key to algorithm selection methods that differentiate between the performance of different solvers for a given combinatorial optimization problem. A wide range of methods using evolutionary computation techniques has been introduced in recent years. With this paper, we contribute to this area of research by providing a new approach based on quality diversity (QD) that is able to explore the whole feature space. QD algorithms allow to create solutions of high quality within a given feature space by splitting it up into boxes and improving solution quality within each box. We use our QD approach for the generation of TSP instances to visualize and analyze the variety of instances differentiating various TSP solvers and compare it to instances generated by established approaches from the literature."}],"publication":"Proceedings of the Genetic and Evolutionary Computation Conference","language":[{"iso":"eng"}],"keyword":["instance features","instance generation","quality diversity","TSP"],"citation":{"ama":"Bossek J, Neumann F. Exploring the Feature Space of TSP Instances Using Quality Diversity. In: <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>. GECCO ’22. Association for Computing Machinery; 2022:186–194. doi:<a href=\"https://doi.org/10.1145/3512290.3528851\">10.1145/3512290.3528851</a>","chicago":"Bossek, Jakob, and Frank Neumann. “Exploring the Feature Space of TSP Instances Using Quality Diversity.” In <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 186–194. GECCO ’22. New York, NY, USA: Association for Computing Machinery, 2022. <a href=\"https://doi.org/10.1145/3512290.3528851\">https://doi.org/10.1145/3512290.3528851</a>.","ieee":"J. Bossek and F. Neumann, “Exploring the Feature Space of TSP Instances Using Quality Diversity,” in <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 2022, pp. 186–194, doi: <a href=\"https://doi.org/10.1145/3512290.3528851\">10.1145/3512290.3528851</a>.","mla":"Bossek, Jakob, and Frank Neumann. “Exploring the Feature Space of TSP Instances Using Quality Diversity.” <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, Association for Computing Machinery, 2022, pp. 186–194, doi:<a href=\"https://doi.org/10.1145/3512290.3528851\">10.1145/3512290.3528851</a>.","short":"J. Bossek, F. Neumann, in: Proceedings of the Genetic and Evolutionary Computation Conference, Association for Computing Machinery, New York, NY, USA, 2022, pp. 186–194.","bibtex":"@inproceedings{Bossek_Neumann_2022, place={New York, NY, USA}, series={GECCO ’22}, title={Exploring the Feature Space of TSP Instances Using Quality Diversity}, DOI={<a href=\"https://doi.org/10.1145/3512290.3528851\">10.1145/3512290.3528851</a>}, booktitle={Proceedings of the Genetic and Evolutionary Computation Conference}, publisher={Association for Computing Machinery}, author={Bossek, Jakob and Neumann, Frank}, year={2022}, pages={186–194}, collection={GECCO ’22} }","apa":"Bossek, J., &#38; Neumann, F. (2022). Exploring the Feature Space of TSP Instances Using Quality Diversity. <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 186–194. <a href=\"https://doi.org/10.1145/3512290.3528851\">https://doi.org/10.1145/3512290.3528851</a>"},"page":"186–194","place":"New York, NY, USA","publication_status":"published","publication_identifier":{"isbn":["978-1-4503-9237-2"]},"doi":"10.1145/3512290.3528851","author":[{"full_name":"Bossek, Jakob","id":"102979","orcid":"0000-0002-4121-4668","last_name":"Bossek","first_name":"Jakob"},{"first_name":"Frank","last_name":"Neumann","full_name":"Neumann, Frank"}],"date_updated":"2023-12-13T10:45:56Z","status":"public","type":"conference","extern":"1","user_id":"102979","series_title":"GECCO ’22","department":[{"_id":"819"}],"_id":"48861"},{"doi":"10.1007/978-3-031-14714-2_17","author":[{"last_name":"Nikfarjam","full_name":"Nikfarjam, Adel","first_name":"Adel"},{"first_name":"Aneta","full_name":"Neumann, Aneta","last_name":"Neumann"},{"orcid":"0000-0002-4121-4668","last_name":"Bossek","id":"102979","full_name":"Bossek, Jakob","first_name":"Jakob"},{"full_name":"Neumann, Frank","last_name":"Neumann","first_name":"Frank"}],"date_updated":"2023-12-13T10:49:51Z","page":"237–249","citation":{"mla":"Nikfarjam, Adel, et al. “Co-Evolutionary Diversity Optimisation for the Traveling Thief Problem.” <i>Parallel Problem Solving from Nature (PPSN XVII)</i>, edited by Günter Rudolph et al., Springer International Publishing, 2022, pp. 237–249, doi:<a href=\"https://doi.org/10.1007/978-3-031-14714-2_17\">10.1007/978-3-031-14714-2_17</a>.","short":"A. Nikfarjam, A. Neumann, J. Bossek, F. Neumann, in: G. Rudolph, A.V. Kononova, H. Aguirre, P. Kerschke, G. Ochoa, T. Tu\\v sar (Eds.), Parallel Problem Solving from Nature (PPSN XVII), Springer International Publishing, Cham, 2022, pp. 237–249.","bibtex":"@inproceedings{Nikfarjam_Neumann_Bossek_Neumann_2022, place={Cham}, series={Lecture Notes in Computer Science}, title={Co-Evolutionary Diversity Optimisation for the Traveling Thief Problem}, DOI={<a href=\"https://doi.org/10.1007/978-3-031-14714-2_17\">10.1007/978-3-031-14714-2_17</a>}, booktitle={Parallel Problem Solving from Nature (PPSN XVII)}, publisher={Springer International Publishing}, author={Nikfarjam, Adel and Neumann, Aneta and Bossek, Jakob and Neumann, Frank}, editor={Rudolph, Günter and Kononova, Anna V. and Aguirre, Hernán and Kerschke, Pascal and Ochoa, Gabriela and Tu\\v sar, Tea}, year={2022}, pages={237–249}, collection={Lecture Notes in Computer Science} }","apa":"Nikfarjam, A., Neumann, A., Bossek, J., &#38; Neumann, F. (2022). Co-Evolutionary Diversity Optimisation for the Traveling Thief Problem. In G. Rudolph, A. V. Kononova, H. Aguirre, P. Kerschke, G. Ochoa, &#38; T. Tu\\v sar (Eds.), <i>Parallel Problem Solving from Nature (PPSN XVII)</i> (pp. 237–249). Springer International Publishing. <a href=\"https://doi.org/10.1007/978-3-031-14714-2_17\">https://doi.org/10.1007/978-3-031-14714-2_17</a>","ama":"Nikfarjam A, Neumann A, Bossek J, Neumann F. Co-Evolutionary Diversity Optimisation for the Traveling Thief Problem. In: Rudolph G, Kononova AV, Aguirre H, Kerschke P, Ochoa G, Tu\\v sar T, eds. <i>Parallel Problem Solving from Nature (PPSN XVII)</i>. Lecture Notes in Computer Science. Springer International Publishing; 2022:237–249. doi:<a href=\"https://doi.org/10.1007/978-3-031-14714-2_17\">10.1007/978-3-031-14714-2_17</a>","chicago":"Nikfarjam, Adel, Aneta Neumann, Jakob Bossek, and Frank Neumann. “Co-Evolutionary Diversity Optimisation for the Traveling Thief Problem.” In <i>Parallel Problem Solving from Nature (PPSN XVII)</i>, edited by Günter Rudolph, Anna V. Kononova, Hernán Aguirre, Pascal Kerschke, Gabriela Ochoa, and Tea Tu\\v sar, 237–249. Lecture Notes in Computer Science. Cham: Springer International Publishing, 2022. <a href=\"https://doi.org/10.1007/978-3-031-14714-2_17\">https://doi.org/10.1007/978-3-031-14714-2_17</a>.","ieee":"A. Nikfarjam, A. Neumann, J. Bossek, and F. Neumann, “Co-Evolutionary Diversity Optimisation for the Traveling Thief Problem,” in <i>Parallel Problem Solving from Nature (PPSN XVII)</i>, 2022, pp. 237–249, doi: <a href=\"https://doi.org/10.1007/978-3-031-14714-2_17\">10.1007/978-3-031-14714-2_17</a>."},"place":"Cham","publication_identifier":{"isbn":["978-3-031-14714-2"]},"publication_status":"published","extern":"1","department":[{"_id":"819"}],"user_id":"102979","series_title":"Lecture Notes in Computer Science","_id":"48894","status":"public","editor":[{"last_name":"Rudolph","full_name":"Rudolph, Günter","first_name":"Günter"},{"first_name":"Anna V.","full_name":"Kononova, Anna V.","last_name":"Kononova"},{"last_name":"Aguirre","full_name":"Aguirre, Hernán","first_name":"Hernán"},{"first_name":"Pascal","last_name":"Kerschke","full_name":"Kerschke, Pascal"},{"first_name":"Gabriela","full_name":"Ochoa, Gabriela","last_name":"Ochoa"},{"full_name":"Tu\\v sar, Tea","last_name":"Tu\\v sar","first_name":"Tea"}],"type":"conference","title":"Co-Evolutionary Diversity Optimisation for the Traveling Thief Problem","date_created":"2023-11-14T15:59:00Z","publisher":"Springer International Publishing","year":"2022","language":[{"iso":"eng"}],"keyword":["Co-evolutionary algorithms","Evolutionary diversity optimisation","Quality diversity","Traveling thief problem"],"abstract":[{"text":"Recently different evolutionary computation approaches have been developed that generate sets of high quality diverse solutions for a given optimisation problem. Many studies have considered diversity 1) as a mean to explore niches in behavioural space (quality diversity) or 2) to increase the structural differences of solutions (evolutionary diversity optimisation). In this study, we introduce a co-evolutionary algorithm to simultaneously explore the two spaces for the multi-component traveling thief problem. The results show the capability of the co-evolutionary algorithm to achieve significantly higher diversity compared to the baseline evolutionary diversity algorithms from the literature.","lang":"eng"}],"publication":"Parallel Problem Solving from Nature (PPSN XVII)"},{"language":[{"iso":"eng"}],"keyword":["PHME 2021","Feature Selection Classification","Feature Selection Clustering","Interpretable Model","Transparent Model","Industry 4.0","Real-World Diagnostics","Quality Control","Predictive Maintenance"],"publication":"Proceedings of the European Conference of the PHM Society 2021","abstract":[{"text":"In the industry 4.0 era, there is a growing need to transform unstructured data acquired by a multitude of sources into information and subsequently into knowledge to improve the quality of manufactured products, to boost production, for predictive maintenance, etc. Data-driven approaches, such as machine learning techniques, are typically employed to model the underlying relationship from data. However, an increase in model accuracy with state-of-the-art methods, such as deep convolutional neural networks, results in less interpretability and transparency. Due to the ease of implementation, interpretation and transparency to both domain experts and non-experts, a rule-based method is proposed in this paper, for prognostics and health management (PHM) and specifically for diagnostics. The proposed method utilizes the most relevant sensor signals acquired via feature extraction and selection techniques and expert knowledge. As a case study, the presented method is evaluated on data from a real-world quality control set-up provided by the European prognostics and health management society (PHME) at the conference’s 2021 data challenge. With the proposed method, our team took the third place, capable of successfully diagnosing different fault modes, irrespective of varying conditions.","lang":"eng"}],"date_created":"2021-11-03T12:26:39Z","title":"Rule-based Diagnostics of a Production Line","issue":"1","quality_controlled":"1","year":"2021","user_id":"9557","department":[{"_id":"151"}],"_id":"27111","type":"conference","status":"public","editor":[{"first_name":"Phuc","full_name":"Do, Phuc","last_name":"Do"},{"full_name":"King, Steve","last_name":"King","first_name":"Steve"},{"first_name":"Olga","full_name":"Fink, Olga","last_name":"Fink"}],"author":[{"first_name":"Osarenren Kennedy","last_name":"Aimiyekagbon","full_name":"Aimiyekagbon, Osarenren Kennedy","id":"9557"},{"first_name":"Lars","id":"77313","full_name":"Muth, Lars","orcid":"0000-0002-2938-5616","last_name":"Muth"},{"first_name":"Meike Claudia","full_name":"Wohlleben, Meike Claudia","id":"43991","orcid":"0009-0009-9767-7168","last_name":"Wohlleben"},{"first_name":"Amelie","id":"54290","full_name":"Bender, Amelie","last_name":"Bender"},{"first_name":"Walter","id":"21220","full_name":"Sextro, Walter","last_name":"Sextro"}],"volume":6,"oa":"1","date_updated":"2023-09-22T09:13:01Z","main_file_link":[{"url":"http://papers.phmsociety.org/index.php/phme/article/download/3042/1812","open_access":"1"}],"conference":{"name":"PHM Society European Conference"},"doi":"10.36001/phme.2021.v6i1.3042","publication_status":"published","citation":{"ama":"Aimiyekagbon OK, Muth L, Wohlleben MC, Bender A, Sextro W. Rule-based Diagnostics of a Production Line. In: Do P, King S, Fink O, eds. <i>Proceedings of the European Conference of the PHM Society 2021</i>. Vol 6. ; 2021:527-536. doi:<a href=\"https://doi.org/10.36001/phme.2021.v6i1.3042\">10.36001/phme.2021.v6i1.3042</a>","ieee":"O. K. Aimiyekagbon, L. Muth, M. C. Wohlleben, A. Bender, and W. Sextro, “Rule-based Diagnostics of a Production Line,” in <i>Proceedings of the European Conference of the PHM Society 2021</i>, 2021, vol. 6, no. 1, pp. 527–536, doi: <a href=\"https://doi.org/10.36001/phme.2021.v6i1.3042\">10.36001/phme.2021.v6i1.3042</a>.","chicago":"Aimiyekagbon, Osarenren Kennedy, Lars Muth, Meike Claudia Wohlleben, Amelie Bender, and Walter Sextro. “Rule-Based Diagnostics of a Production Line.” In <i>Proceedings of the European Conference of the PHM Society 2021</i>, edited by Phuc Do, Steve King, and Olga Fink, 6:527–36, 2021. <a href=\"https://doi.org/10.36001/phme.2021.v6i1.3042\">https://doi.org/10.36001/phme.2021.v6i1.3042</a>.","apa":"Aimiyekagbon, O. K., Muth, L., Wohlleben, M. C., Bender, A., &#38; Sextro, W. (2021). Rule-based Diagnostics of a Production Line. In P. Do, S. King, &#38; O. Fink (Eds.), <i>Proceedings of the European Conference of the PHM Society 2021</i> (Vol. 6, Issue 1, pp. 527–536). <a href=\"https://doi.org/10.36001/phme.2021.v6i1.3042\">https://doi.org/10.36001/phme.2021.v6i1.3042</a>","bibtex":"@inproceedings{Aimiyekagbon_Muth_Wohlleben_Bender_Sextro_2021, title={Rule-based Diagnostics of a Production Line}, volume={6}, DOI={<a href=\"https://doi.org/10.36001/phme.2021.v6i1.3042\">10.36001/phme.2021.v6i1.3042</a>}, number={1}, booktitle={Proceedings of the European Conference of the PHM Society 2021}, author={Aimiyekagbon, Osarenren Kennedy and Muth, Lars and Wohlleben, Meike Claudia and Bender, Amelie and Sextro, Walter}, editor={Do, Phuc and King, Steve and Fink, Olga}, year={2021}, pages={527–536} }","mla":"Aimiyekagbon, Osarenren Kennedy, et al. “Rule-Based Diagnostics of a Production Line.” <i>Proceedings of the European Conference of the PHM Society 2021</i>, edited by Phuc Do et al., vol. 6, no. 1, 2021, pp. 527–36, doi:<a href=\"https://doi.org/10.36001/phme.2021.v6i1.3042\">10.36001/phme.2021.v6i1.3042</a>.","short":"O.K. Aimiyekagbon, L. Muth, M.C. Wohlleben, A. Bender, W. Sextro, in: P. Do, S. King, O. Fink (Eds.), Proceedings of the European Conference of the PHM Society 2021, 2021, pp. 527–536."},"intvolume":"         6","page":"527-536"},{"publication_status":"published","publication_identifier":{"issn":["0192-513X","1552-5481"]},"citation":{"chicago":"Hoellger, Christian, Sabrina Sommer, and Heike M. Buhl. “Intergenerational Value Similarity and Subjective Well-Being.” <i>Journal of Family Issues</i>, 2021. <a href=\"https://doi.org/10.1177/0192513x211054470\">https://doi.org/10.1177/0192513x211054470</a>.","ieee":"C. Hoellger, S. Sommer, and H. M. Buhl, “Intergenerational Value Similarity and Subjective Well-Being,” <i>Journal of Family Issues</i>, Art. no. 0192513X2110544, 2021, doi: <a href=\"https://doi.org/10.1177/0192513x211054470\">10.1177/0192513x211054470</a>.","mla":"Hoellger, Christian, et al. “Intergenerational Value Similarity and Subjective Well-Being.” <i>Journal of Family Issues</i>, 0192513X2110544, SAGE Publications, 2021, doi:<a href=\"https://doi.org/10.1177/0192513x211054470\">10.1177/0192513x211054470</a>.","bibtex":"@article{Hoellger_Sommer_Buhl_2021, title={Intergenerational Value Similarity and Subjective Well-Being}, DOI={<a href=\"https://doi.org/10.1177/0192513x211054470\">10.1177/0192513x211054470</a>}, number={0192513X2110544}, journal={Journal of Family Issues}, publisher={SAGE Publications}, author={Hoellger, Christian and Sommer, Sabrina and Buhl, Heike M.}, year={2021} }","short":"C. Hoellger, S. Sommer, H.M. Buhl, Journal of Family Issues (2021).","apa":"Hoellger, C., Sommer, S., &#38; Buhl, H. M. (2021). Intergenerational Value Similarity and Subjective Well-Being. <i>Journal of Family Issues</i>, Article 0192513X2110544. <a href=\"https://doi.org/10.1177/0192513x211054470\">https://doi.org/10.1177/0192513x211054470</a>","ama":"Hoellger C, Sommer S, Buhl HM. Intergenerational Value Similarity and Subjective Well-Being. <i>Journal of Family Issues</i>. Published online 2021. doi:<a href=\"https://doi.org/10.1177/0192513x211054470\">10.1177/0192513x211054470</a>"},"oa":"1","date_updated":"2025-07-16T08:38:15Z","author":[{"full_name":"Hoellger, Christian","last_name":"Hoellger","first_name":"Christian"},{"first_name":"Sabrina","last_name":"Sommer","full_name":"Sommer, Sabrina"},{"full_name":"Buhl, Heike M.","id":"27152","last_name":"Buhl","first_name":"Heike M."}],"main_file_link":[{"open_access":"1","url":"https://journals.sagepub.com/doi/pdf/10.1177/0192513X211054470"}],"doi":"10.1177/0192513x211054470","type":"journal_article","status":"public","project":[{"name":"Interdependenz in der Beziehung zwischen Erwachsenen und ihren Eltern","_id":"372","grant_number":"281828538"}],"_id":"32561","user_id":"27152","department":[{"_id":"427"}],"article_number":"0192513X2110544","year":"2021","publisher":"SAGE Publications","date_created":"2022-08-03T06:03:49Z","title":"Intergenerational Value Similarity and Subjective Well-Being","publication":"Journal of Family Issues","abstract":[{"lang":"eng","text":"This investigation concentrates on the association of intergenerational value\r\nsimilarity and adult children’s and parents’subjective well-being, on the linkage\r\nbetween relationship quality and subjective well-being. Mediation effects of\r\nthe relationship quality on the associations between value similarity and\r\nsubjective well-being were focused. The sample consisted of 600 adult\r\nGerman children (53.8% women) and their parents. Dyadic correlations were\r\nconstructed to determine the value similarity. In this study, the general value\r\norientation and the family values were objects of research. We measured the\r\nsubjective well-being with the Satisfaction with Life Scale and we used the\r\nNetwork of Relationships Inventory (NRI) to measure the relationship\r\nquality. Associations between subjective well-being and value similarity, and\r\nbetween subjective well-being and relationship quality, as well as mediation\r\neffects, were found. All effects depend on gender and perspective."}],"keyword":["adult child–parent dyads","relationship quality","life satisfaction","parent–child relationship","intergenerational stake hypothesis","mediation analyses"],"language":[{"iso":"eng"}]},{"extern":"1","language":[{"iso":"eng"}],"keyword":["academic discourse","bibliometric review","quality assurance","student evaluation of teaching","teaching evaluation"],"article_type":"original","user_id":"90339","_id":"27117","status":"public","abstract":[{"text":"Through co-occurrence analysis of 1139 documents (1964-2018) we identified trends in the discussions about the implementation of student teaching evaluation (SET). We found that: (1) Attention to SET originated in the US in the 1970s, spreading to German-speaking countries in the mid-1990s and continuing in China and Latin America in the early 2000s. (2) SET is commonly viewed as a control tool deserving methodological improvement, while bias is debated in the US. We also found local trajectories: (3) Whereas in the US and Latin America SET is primarily seen as a management tool, German-speaking and Chinese authors reflect more on improving teaching. Chinese scholars consider SET a valid instrument for state control associated with artificial intelligence. Also, (4) SET is commonly used in medical education in the US and the German-speaking region and in physical education in China. We conclude that SET is discussed cross-nationally but affected by national path dependencies.","lang":"eng"}],"publication":"Teaching in Higher Education","type":"journal_article","doi":"10.1080/13562517.2020.1863351","title":"The Debate on student evaluations of teaching: global convergence confronts higher education traditions","date_created":"2021-11-03T13:01:53Z","author":[{"last_name":"Pineda","full_name":"Pineda, Pedro","first_name":"Pedro"},{"first_name":"Isabel","orcid":"https://orcid.org/0000-0002-2590-6189","last_name":"Steinhardt","full_name":"Steinhardt, Isabel","id":"90339"}],"date_updated":"2022-01-11T16:07:08Z","page":"1-21","citation":{"apa":"Pineda, P., &#38; Steinhardt, I. (2020). The Debate on student evaluations of teaching: global convergence confronts higher education traditions. <i>Teaching in Higher Education</i>, 1–21. <a href=\"https://doi.org/10.1080/13562517.2020.1863351\">https://doi.org/10.1080/13562517.2020.1863351</a>","short":"P. Pineda, I. Steinhardt, Teaching in Higher Education (2020) 1–21.","mla":"Pineda, Pedro, and Isabel Steinhardt. “The Debate on Student Evaluations of Teaching: Global Convergence Confronts Higher Education Traditions.” <i>Teaching in Higher Education</i>, 2020, pp. 1–21, doi:<a href=\"https://doi.org/10.1080/13562517.2020.1863351\">10.1080/13562517.2020.1863351</a>.","bibtex":"@article{Pineda_Steinhardt_2020, title={The Debate on student evaluations of teaching: global convergence confronts higher education traditions}, DOI={<a href=\"https://doi.org/10.1080/13562517.2020.1863351\">10.1080/13562517.2020.1863351</a>}, journal={Teaching in Higher Education}, author={Pineda, Pedro and Steinhardt, Isabel}, year={2020}, pages={1–21} }","ama":"Pineda P, Steinhardt I. The Debate on student evaluations of teaching: global convergence confronts higher education traditions. <i>Teaching in Higher Education</i>. Published online 2020:1-21. doi:<a href=\"https://doi.org/10.1080/13562517.2020.1863351\">10.1080/13562517.2020.1863351</a>","chicago":"Pineda, Pedro, and Isabel Steinhardt. “The Debate on Student Evaluations of Teaching: Global Convergence Confronts Higher Education Traditions.” <i>Teaching in Higher Education</i>, 2020, 1–21. <a href=\"https://doi.org/10.1080/13562517.2020.1863351\">https://doi.org/10.1080/13562517.2020.1863351</a>.","ieee":"P. Pineda and I. Steinhardt, “The Debate on student evaluations of teaching: global convergence confronts higher education traditions,” <i>Teaching in Higher Education</i>, pp. 1–21, 2020, doi: <a href=\"https://doi.org/10.1080/13562517.2020.1863351\">10.1080/13562517.2020.1863351</a>."},"year":"2020","quality_controlled":"1","publication_identifier":{"issn":["1356-2517","1470-1294"]},"publication_status":"published"},{"publication":"Journal of Family Issues","abstract":[{"text":"This investigation concentrates on value similarity between parents and their children during adulthood. The interplay between gender, age, relationship quality, and frequency of contact on value similarity was analyzed. A total of 600 adult German children (53.8% women) and their parents took part in a questionnaire study. Value orientation was measured with a short version of Schwartz’s Portrait Values Questionnaire, and relationship quality with the Network of Relationships Inventory (Furman &amp; Buhrmeister, 1992).Value similarity was higher in mother–daughter dyads compared to mother–son dyads, but in the other dyads, no significant differences were found. Regarding relationship quality, verbal intimacy was not related to value similarity. Parental satisfaction was associated with value similarity in the father–child dyads. Satisfaction, as perceived by adult children, was linked to value similarity in mother–child and father–son dyads. Furthermore, the frequency of contact related to value similarity between mothers and sons.","lang":"eng"}],"keyword":["Adult child–parent dyads","value similarity","relationship quality","frequency of contact","parent-child-relationship"],"language":[{"iso":"eng"}],"issue":"6","year":"2020","publisher":"SAGE Publications","date_created":"2022-08-03T05:56:45Z","title":"Intergenerational Value Similarity in Adulthood","type":"journal_article","status":"public","_id":"32559","user_id":"42165","department":[{"_id":"427"}],"publication_status":"published","publication_identifier":{"issn":["0192-513X","1552-5481"]},"citation":{"apa":"Hoellger, C., Sommer, S., Albert, I., &#38; Buhl, H. M. (2020). Intergenerational Value Similarity in Adulthood. <i>Journal of Family Issues</i>, <i>42</i>(6), 1234–1257. <a href=\"https://doi.org/10.1177/0192513x20943914\">https://doi.org/10.1177/0192513x20943914</a>","mla":"Hoellger, Christian, et al. “Intergenerational Value Similarity in Adulthood.” <i>Journal of Family Issues</i>, vol. 42, no. 6, SAGE Publications, 2020, pp. 1234–57, doi:<a href=\"https://doi.org/10.1177/0192513x20943914\">10.1177/0192513x20943914</a>.","short":"C. Hoellger, S. Sommer, I. Albert, H.M. Buhl, Journal of Family Issues 42 (2020) 1234–1257.","bibtex":"@article{Hoellger_Sommer_Albert_Buhl_2020, title={Intergenerational Value Similarity in Adulthood}, volume={42}, DOI={<a href=\"https://doi.org/10.1177/0192513x20943914\">10.1177/0192513x20943914</a>}, number={6}, journal={Journal of Family Issues}, publisher={SAGE Publications}, author={Hoellger, Christian and Sommer, Sabrina and Albert, Isabelle and Buhl, Heike M.}, year={2020}, pages={1234–1257} }","chicago":"Hoellger, Christian, Sabrina Sommer, Isabelle Albert, and Heike M. Buhl. “Intergenerational Value Similarity in Adulthood.” <i>Journal of Family Issues</i> 42, no. 6 (2020): 1234–57. <a href=\"https://doi.org/10.1177/0192513x20943914\">https://doi.org/10.1177/0192513x20943914</a>.","ieee":"C. Hoellger, S. Sommer, I. Albert, and H. M. Buhl, “Intergenerational Value Similarity in Adulthood,” <i>Journal of Family Issues</i>, vol. 42, no. 6, pp. 1234–1257, 2020, doi: <a href=\"https://doi.org/10.1177/0192513x20943914\">10.1177/0192513x20943914</a>.","ama":"Hoellger C, Sommer S, Albert I, Buhl HM. Intergenerational Value Similarity in Adulthood. <i>Journal of Family Issues</i>. 2020;42(6):1234-1257. doi:<a href=\"https://doi.org/10.1177/0192513x20943914\">10.1177/0192513x20943914</a>"},"page":"1234-1257","intvolume":"        42","date_updated":"2022-08-29T06:34:26Z","oa":"1","author":[{"full_name":"Hoellger, Christian","last_name":"Hoellger","first_name":"Christian"},{"first_name":"Sabrina","full_name":"Sommer, Sabrina","last_name":"Sommer"},{"first_name":"Isabelle","full_name":"Albert, Isabelle","last_name":"Albert"},{"first_name":"Heike M.","full_name":"Buhl, Heike M.","id":"27152","last_name":"Buhl"}],"volume":42,"main_file_link":[{"open_access":"1","url":"https://journals.sagepub.com/doi/pdf/10.1177/0192513X20943914"}],"doi":"10.1177/0192513x20943914"},{"project":[{"_id":"28","name":"5G Development and validation platform for global industry-specific network services and Apps","grant_number":"761493"}],"_id":"15368","user_id":"13271","keyword":["5G mobile communication","contracts","quality of service","telecommunication traffic","virtualisation","custom service lifecycle management components","lifecycle management events","network service developer","elastic proxy service","SLA-controlled proxy service","customisable MANO","operator policies","Service Level Agreements","unique 5G TANGO concept","5G TANGO NFV platform","quality of service","traffic regimes","high availability SLA","Monitoring","Probes","Portals","Quality of service","Tools","Servers","Graphical user interfaces"],"language":[{"iso":"eng"}],"type":"conference","publication":"2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM)","abstract":[{"text":"Service Level Agreements are essential tools enabling clients and telco operators to specify required quality of service. The 5GTANGO NFV platform enables SLAs through policies and custom service lifecycle management components. This allows the operator to trigger certain lifecycle management events for a service, and the network service developer to define how to execute such events (e.g., how to scale). In this demo we will demonstrate this unique 5GTANGO concept using an elastic proxy service supported by a high availability SLA enforced through a range of traffic regimes.","lang":"eng"}],"status":"public","date_updated":"2022-01-06T06:52:21Z","author":[{"first_name":"Thomas","full_name":"Soenen, Thomas","last_name":"Soenen"},{"first_name":"Felipe","last_name":"Vicens","full_name":"Vicens, Felipe"},{"last_name":"Bonnet","full_name":"Bonnet, José","first_name":"José"},{"last_name":"Parada","full_name":"Parada, Carlos","first_name":"Carlos"},{"full_name":"Kapassa, Evgenia","last_name":"Kapassa","first_name":"Evgenia"},{"last_name":"Touloupou","full_name":"Touloupou, Marious","first_name":"Marious"},{"first_name":"Eleni","last_name":"Fotopulou","full_name":"Fotopulou, Eleni"},{"first_name":"Anastasios","full_name":"Zafeiropoulos, Anastasios","last_name":"Zafeiropoulos"},{"first_name":"Ana","full_name":"Pol, Ana","last_name":"Pol"},{"last_name":"Kolometsos","full_name":"Kolometsos, Stavros","first_name":"Stavros"},{"first_name":"George","last_name":"Xilouris","full_name":"Xilouris, George"},{"first_name":"Pol","last_name":"Alemany","full_name":"Alemany, Pol"},{"first_name":"Ricard","full_name":"Vilalta, Ricard","last_name":"Vilalta"},{"first_name":"Panos","last_name":"Trakadas","full_name":"Trakadas, Panos"},{"full_name":"Karkazis, Panos","last_name":"Karkazis","first_name":"Panos"},{"last_name":"Peuster","full_name":"Peuster, Manuel","id":"13271","first_name":"Manuel"},{"first_name":"Wouter","full_name":"Tavernier, Wouter","last_name":"Tavernier"}],"date_created":"2019-12-18T06:54:18Z","title":"SLA-controlled Proxy Service Through Customisable MANO Supporting Operator Policies","main_file_link":[{"url":"https://ieeexplore.ieee.org/abstract/document/8717922"}],"conference":{"name":"IFIP/IEEE Symposium on Integrated Network and Service Management (IM)","location":"Arlington, VA, USA, USA"},"publication_identifier":{"issn":["1573-0077"]},"year":"2019","citation":{"apa":"Soenen, T., Vicens, F., Bonnet, J., Parada, C., Kapassa, E., Touloupou, M., … Tavernier, W. (2019). SLA-controlled Proxy Service Through Customisable MANO Supporting Operator Policies. In <i>2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM)</i> (pp. 707–708). Arlington, VA, USA, USA.","bibtex":"@inproceedings{Soenen_Vicens_Bonnet_Parada_Kapassa_Touloupou_Fotopulou_Zafeiropoulos_Pol_Kolometsos_et al._2019, title={SLA-controlled Proxy Service Through Customisable MANO Supporting Operator Policies}, booktitle={2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM)}, author={Soenen, Thomas and Vicens, Felipe and Bonnet, José and Parada, Carlos and Kapassa, Evgenia and Touloupou, Marious and Fotopulou, Eleni and Zafeiropoulos, Anastasios and Pol, Ana and Kolometsos, Stavros and et al.}, year={2019}, pages={707–708} }","mla":"Soenen, Thomas, et al. “SLA-Controlled Proxy Service Through Customisable MANO Supporting Operator Policies.” <i>2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM)</i>, 2019, pp. 707–08.","short":"T. Soenen, F. Vicens, J. Bonnet, C. Parada, E. Kapassa, M. Touloupou, E. Fotopulou, A. Zafeiropoulos, A. Pol, S. Kolometsos, G. Xilouris, P. Alemany, R. Vilalta, P. Trakadas, P. Karkazis, M. Peuster, W. Tavernier, in: 2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM), 2019, pp. 707–708.","ama":"Soenen T, Vicens F, Bonnet J, et al. SLA-controlled Proxy Service Through Customisable MANO Supporting Operator Policies. In: <i>2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM)</i>. ; 2019:707-708.","ieee":"T. Soenen <i>et al.</i>, “SLA-controlled Proxy Service Through Customisable MANO Supporting Operator Policies,” in <i>2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM)</i>, Arlington, VA, USA, USA, 2019, pp. 707–708.","chicago":"Soenen, Thomas, Felipe Vicens, José Bonnet, Carlos Parada, Evgenia Kapassa, Marious Touloupou, Eleni Fotopulou, et al. “SLA-Controlled Proxy Service Through Customisable MANO Supporting Operator Policies.” In <i>2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM)</i>, 707–8, 2019."},"page":"707-708"},{"year":"2019","intvolume":"     11043","page":"1104316","citation":{"apa":"Schwabe, T., Balke, A., Bezuidenhout, P. H., Reker, J., Meyers, T., Joubert, T.-H., &#38; Hilleringmann, U. (2019). Oxygen detection with zinc oxide nanoparticle structures. In M. du Plessis (Ed.), <i>Fifth Conference on Sensors, MEMS, and Electro-Optic Systems</i> (Vol. 11043, p. 1104316). SPIE. <a href=\"https://doi.org/10.1117/12.2501507\">https://doi.org/10.1117/12.2501507</a>","mla":"Schwabe, Tobias, et al. “Oxygen Detection with Zinc Oxide Nanoparticle Structures.” <i>Fifth Conference on Sensors, MEMS, and Electro-Optic Systems</i>, edited by Monuko du Plessis, vol. 11043, SPIE, 2019, p. 1104316, doi:<a href=\"https://doi.org/10.1117/12.2501507\">10.1117/12.2501507</a>.","bibtex":"@inproceedings{Schwabe_Balke_Bezuidenhout_Reker_Meyers_Joubert_Hilleringmann_2019, title={Oxygen detection with zinc oxide nanoparticle structures}, volume={11043}, DOI={<a href=\"https://doi.org/10.1117/12.2501507\">10.1117/12.2501507</a>}, booktitle={Fifth Conference on Sensors, MEMS, and Electro-Optic Systems}, publisher={SPIE}, author={Schwabe, Tobias and Balke, Axel and Bezuidenhout, Petrone H. and Reker, Julia and Meyers, Thorsten and Joubert, Trudi-Heleen and Hilleringmann, Ulrich}, editor={du Plessis, Monuko}, year={2019}, pages={1104316} }","short":"T. Schwabe, A. Balke, P.H. Bezuidenhout, J. Reker, T. Meyers, T.-H. Joubert, U. Hilleringmann, in: M. du Plessis (Ed.), Fifth Conference on Sensors, MEMS, and Electro-Optic Systems, SPIE, 2019, p. 1104316.","ieee":"T. Schwabe <i>et al.</i>, “Oxygen detection with zinc oxide nanoparticle structures,” in <i>Fifth Conference on Sensors, MEMS, and Electro-Optic Systems</i>, 2019, vol. 11043, p. 1104316, doi: <a href=\"https://doi.org/10.1117/12.2501507\">10.1117/12.2501507</a>.","chicago":"Schwabe, Tobias, Axel Balke, Petrone H. Bezuidenhout, Julia Reker, Thorsten Meyers, Trudi-Heleen Joubert, and Ulrich Hilleringmann. “Oxygen Detection with Zinc Oxide Nanoparticle Structures.” In <i>Fifth Conference on Sensors, MEMS, and Electro-Optic Systems</i>, edited by Monuko du Plessis, 11043:1104316. SPIE, 2019. <a href=\"https://doi.org/10.1117/12.2501507\">https://doi.org/10.1117/12.2501507</a>.","ama":"Schwabe T, Balke A, Bezuidenhout PH, et al. Oxygen detection with zinc oxide nanoparticle structures. In: du Plessis M, ed. <i>Fifth Conference on Sensors, MEMS, and Electro-Optic Systems</i>. Vol 11043. SPIE; 2019:1104316. doi:<a href=\"https://doi.org/10.1117/12.2501507\">10.1117/12.2501507</a>"},"date_updated":"2025-04-02T11:34:07Z","publisher":"SPIE","volume":11043,"author":[{"full_name":"Schwabe, Tobias","id":"39217","last_name":"Schwabe","first_name":"Tobias"},{"first_name":"Axel","full_name":"Balke, Axel","last_name":"Balke"},{"last_name":"Bezuidenhout","full_name":"Bezuidenhout, Petrone H.","first_name":"Petrone H."},{"first_name":"Julia","last_name":"Reker","full_name":"Reker, Julia"},{"last_name":"Meyers","full_name":"Meyers, Thorsten","first_name":"Thorsten"},{"first_name":"Trudi-Heleen","last_name":"Joubert","full_name":"Joubert, Trudi-Heleen"},{"last_name":"Hilleringmann","full_name":"Hilleringmann, Ulrich","id":"20179","first_name":"Ulrich"}],"date_created":"2025-03-31T16:06:43Z","title":"Oxygen detection with zinc oxide nanoparticle structures","doi":"10.1117/12.2501507","publication":"Fifth Conference on Sensors, MEMS, and Electro-Optic Systems","type":"conference","editor":[{"full_name":"du Plessis, Monuko","last_name":"du Plessis","first_name":"Monuko"}],"status":"public","_id":"59220","user_id":"39217","keyword":["sensing","zinc oxide","thin-film transistor","oxygen measurement","low-cost electronics","water quality analysis","printable electronics","flexible electronics"],"language":[{"iso":"eng"}]}]