@inproceedings{67284,
abstract = {{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.}},
author = {{Gräßler, Iris and Özcan, Deniz}},
booktitle = {{AHFE International}},
issn = {{2771-0718}},
location = {{Paris}},
publisher = {{AHFE International}},
title = {{{Extended Exploitation of Data in Manufacturing Companies for Strategic Decision-Making}}},
doi = {{10.54941/ahfe1008175}},
volume = {{237}},
year = {{2026}},
}
@inproceedings{67286,
abstract = {{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. }},
author = {{Gräßler, Iris and Özcan, Deniz and Döhner, Niklas}},
booktitle = {{24th INTERNATIONAL INDUSTRIAL SIMULATION CONFERENCE }},
editor = {{Gonzalez, Jose David Nunez and Romay, Manuel Grana}},
isbn = {{978-9-492859-40-2}},
keywords = {{Decision-making, Decision support systems, Mechanical engineering, System analysis, System engineering}},
location = {{San Sebastian, Spain}},
pages = {{65--72}},
title = {{{Leveraging System Simulation for Decision Support in Strategic Product Planning}}},
volume = {{24}},
year = {{2026}},
}
@article{67325,
abstract = {{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.}},
author = {{Zhao, Yanjing and Weinberger, Christian and Tiemann, Michael and Schmidt, Claudia}},
issn = {{2629-2742}},
journal = {{Analysis & Sensing}},
number = {{5}},
publisher = {{Wiley}},
title = {{{NMR Investigation of Water in Mesoporous Silica Materials With Different Surfaces}}},
doi = {{10.1002/anse.70109}},
volume = {{6}},
year = {{2026}},
}
@inbook{36895,
author = {{Webersen, Yvonne and Riese, Josef}},
booktitle = {{ Demokratiebildung in der Lehrkräftebildung. Positionen – Potenziale – Perspektiven.}},
editor = {{Becher, Andrea and Bloh, Bea and Herzig, Bardo and Pollmeier, Pascal}},
publisher = {{Waxmann}},
title = {{{Wie funktionieren (Pseudo)wissenschaften? Ein Seminarkonzept für angehende Lehrkräfte naturwissenschaftlicher Fächer}}},
doi = {{https://doi.org/10.31244/9783818852290 }},
volume = {{3}},
year = {{2026}},
}
@inproceedings{67333,
author = {{Zarkalam, Darya and Rotthaler, Anna Lena and Simko, Lucy and Acar, Yasemin}},
booktitle = {{Twenty-Second Symposium on Usable Privacy and Security (SOUPS 2026)}},
pages = {{141–160}},
title = {{{From Thrift Stores to Digital Storefronts: Users’ Perspectives on Privacy and Security of Online Second-Hand Shopping in Germany}}},
year = {{2026}},
}
@misc{67352,
author = {{Freier, Eric Samson }},
title = {{{Agentic VirtuTutor: Implementation of an agentic embodied AI learning assistant and comparison with a non-agentic implementation in the serious VR game VirtuChemLab}}},
year = {{2026}},
}
@misc{67351,
author = {{Jones, Merlin Frederic }},
title = {{{Dijkstra - Shortest Path Search mit ganzen Zahlen}}},
year = {{2026}},
}
@article{67355,
abstract = {{ABSTRACT:
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.}},
author = {{Heuwinkel, Tim and Weller, Julian and Gabriel, Stefan and Kürpick, Christian and Dumitrescu, Roman}},
issn = {{2732-527X}},
journal = {{Proceedings of the Design Society}},
pages = {{2343--2352}},
publisher = {{Cambridge University Press (CUP)}},
title = {{{Still no smart service? A review of technical barriers to smart service adoption in the GenAI era}}},
doi = {{10.1017/pds.2026.10592}},
volume = {{6}},
year = {{2026}},
}
@article{67354,
author = {{Twardzik, Jan Luca and Schreiner, Nick and Cichon, Gerrit and Kürpick, Christian and Dumitrescu, Roman}},
issn = {{0921-3449}},
journal = {{Resources, Conservation and Recycling}},
publisher = {{Elsevier BV}},
title = {{{Embedding environmental and circularity metrics in product development decisions: A structured decision-support approach for early-stage industrial concept evaluation}}},
doi = {{10.1016/j.resconrec.2026.109112}},
volume = {{235}},
year = {{2026}},
}
@article{67274,
author = {{Münzmay, Andreas and Müller, Kai-Hinrich}},
issn = {{0177-4182}},
journal = {{Musiktheorie. Zeitschrift für Musikwissenschaft (Themenheft: Musikedition und ihre Sichtbarkeiten. Wissenschaft – Musikpraxis – Öffentlichkeit)}},
number = {{2}},
pages = {{138--152}},
title = {{{Digitale Musikeditionen zwischen Open Science und Aufführungspraxis. Ein Gespräch}}},
volume = {{41}},
year = {{2026}},
}
@inbook{67353,
author = {{Twardzik, Jan Luca and Humpert, Lynn and Könemann, Ulf and Schierbaum, Anja Maria and Dumitrescu, Roman}},
booktitle = {{EcoDesign Accelerating Social Transformation: Volume I}},
isbn = {{9789819592715}},
publisher = {{Springer Nature Singapore}},
title = {{{Design Patterns for Embedding Circular Economy Strategies in Cyber-Physical Systems}}},
doi = {{10.1007/978-981-95-9272-2_7}},
year = {{2026}},
}
@inbook{59632,
author = {{Spener, Anna Maria}},
booktitle = {{Jüdische Räume lesen. Konstruktionen jüdischen Kulturerbes Literaturen zu Architektur, Stadt und Raum}},
editor = {{Dickow-Rotter, Sonja and Przystawik, Mirko}},
title = {{{"Aber – wo ist das jüdische Berlin?" Konstruktionen des Stadtraums vom "Wegweiser" zum Reiseführer "durch das jüdische Berlin"}}},
year = {{2026}},
}
@article{62278,
author = {{Spener, Anna Maria}},
journal = {{Jewish Visual Culture (Sonderheft der FKW // Zeitschrift für Geschlechterforschung und Visuelle Kultur)}},
pages = {{69--83}},
title = {{{Vom Kaftan zur Kippa: Geschlechtlich codierte (Un-)Sichtbarkeiten in medialen Inszenierungen ‚des Jüdischen‘ in Berlin von den 1990er Jahren bis in die Gegenwart}}},
year = {{2026}},
}
@inbook{66569,
author = {{Liechty, Vincent and Schmitz, Sabine}},
booktitle = {{Internationales Handbuch – Länder aktuell}},
pages = {{2--9, 15--76}},
publisher = {{Munzinger-Archiv}},
title = {{{Belgien – gesamt}}},
year = {{2026}},
}
@article{67377,
abstract = {{ABSTRACT:
Digital product passports (DPP) are intended to provide reliable, interoperable information throughout the product lifecycle, enabling compliance, transparency, and circularity. This paper seeks to address the question of how a DPP can be effectively implemented in the field of engineering, developing a referenced, industry-independent architecture for this purpose. The layers for data, communication, logical architecture, functions, and potential are derived from regulation and practice; integration, interoperability, and validation requirements are discussed using a use case.}},
author = {{Trienens, Malte and Wyrwich, Fabian and Schörder, Luca and Hovemann, Aschot and Dumitrescu, Roman}},
issn = {{2732-527X}},
journal = {{Proceedings of the Design Society}},
pages = {{1601--1610}},
publisher = {{Cambridge University Press (CUP)}},
title = {{{Towards a reference architecture for digital product passports in engineering}}},
doi = {{10.1017/pds.2026.10518}},
volume = {{6}},
year = {{2026}},
}
@inproceedings{67381,
author = {{Dondorf, Verena and Kokilanathan, Kitrujan and Schenk, Johanna P. and Vogel, Daniela and Dumitrescu, Roman}},
booktitle = {{Proceedings of the Conference on Production Systems and Logistics: CPSL 2026}},
editor = {{Herberger, David and Hübner, Marco}},
location = {{Porto, Portugal}},
publisher = {{publish-Ing.}},
title = {{{A Structured Literature Review and Interview study of human-centred Challenges in Artificial Intelligence Implementation}}},
doi = {{https://doi.org/10.15488/20981}},
year = {{2026}},
}
@article{67378,
abstract = {{ABSTRACT:
The increasing digitalization and connectivity of development processes are forcing companies to transform their engineering comprehensively. The presented engineering reference capability map provides a structured framework for this transformation. The capability map is a four-level hierarchical model, contains essential engineering capabilities and is inspired by the periodic table of elements. Standardized profiles describe the characteristics and dependencies of each capability. The map serves as a reference framework for identifying gaps, potential, and development needs in engineering.}},
author = {{Wyrwich, Fabian and Hanke, Fabian and Trienens, Malte and Hovemann, Aschot and Dumitrescu, Roman}},
issn = {{2732-527X}},
journal = {{Proceedings of the Design Society}},
pages = {{437--446}},
publisher = {{Cambridge University Press (CUP)}},
title = {{{Capability-based engineering transformation – the periodic table of engineering capabilities}}},
doi = {{10.1017/pds.2026.10402}},
volume = {{6}},
year = {{2026}},
}
@article{67373,
author = {{Trienens, Malte and Busch, Vanessa and Wyrwich, Fabian and Hovemann, Aschot and Dumitrescu, Roman}},
issn = {{2212-8271}},
journal = {{Procedia CIRP}},
pages = {{1070--1075}},
publisher = {{Elsevier BV}},
title = {{{Unleashing the Potential of the Digital Product Passport in Engineering: A Structured Map for Sustainable Product Design}}},
doi = {{10.1016/j.procir.2026.05.394}},
volume = {{142}},
year = {{2026}},
}
@article{67374,
author = {{Wyrwich, Fabian and Trienens, Malte and Hanke, Fabian and Hovemann, Aschot and Dumitrescu, Roman}},
issn = {{2212-8271}},
journal = {{Procedia CIRP}},
pages = {{776--781}},
publisher = {{Elsevier BV}},
title = {{{Closing the Gap: A Four-Step Maturity Assessment for Digital Engineering Technologies}}},
doi = {{10.1016/j.procir.2026.05.345}},
volume = {{142}},
year = {{2026}},
}
@phdthesis{67397,
abstract = {{Android applications collecting data from users must comply with legal frameworks to ensure data protection. This requirement has become even more important since the implementation of the General Data Protection Regulation (GDPR) by the European Union in 2018. In practice, GDPR compliance involves conducting effective privacy assessments, requiring close collaboration between stakeholders with diverse expertise-including developers, privacy experts, legal experts, and auditors. This thesis introduces a multi-layered definition of privacy-related data, grounded in GDPR’s notion of personal data, and presents Privacy-Relevant Input Classification Engine (PRICE), a command-line tool for statically labeling privacy-related data collected by Android apps. Using PRICE, we examine data collection patterns across Android apps and assess how accurately these apps report their data collection practices. Our analysis reveals that apps most frequently collect data capable of partially identifying users, highlighting the need for greater consistency in privacy-aware development and reporting. Complementing this analysis, we investigate developers’ experiences with Google Play Store’s Data Safety Section (DSS) through a survey and analysis of online developer discussions. This study identifies key challenges developers face in completing the DSS, including difficulties in identifying privacy-related data and limited understanding of the form.Building on these findings, the thesis explores how static program analysis can be used to automate and support privacy assessments. We introduce Assessor View, a static analysis-based web tool designed to assist multiple stakeholders involved in privacy evaluations. Assessor View provides a unified view of privacy-related dataflows and supports collaboration across technical and non-technical roles. Qualitative evaluations with technical and legal participants indicate that the tool’s warnings and guidance are valuable to Data Protection Officers and privacy experts,representing a significant step toward improving communication between legal and technical experts and streamlining privacy assessments. Finally, we extend both PRICE and Assessor View to more directly support stakeholder needs by enabling accurate, source code-driven report generation. These extensions aim to reduce manual effort, improve consistency between implemented behavior and reported disclosures, and support reliable and transparent privacy assessments. Collectively, these contributions advance the state of the art in privacy-aware software engineering and provide a foundation for more systematic, automated, and legally compliant privacy assessments of Android applications.}},
author = {{Khedkar, Mugdha}},
publisher = {{Paderborn University}},
title = {{{Assisting GDPR Compliance through Static Analysis of Android Apps}}},
doi = {{https://doi.org/10.17619/UNIPB/1-2735}},
year = {{2026}},
}