@article{66871, author = {{Bodynek, Joanna and Gaigulo, Dana and Mayer, Andreas and Jonas, Kristina}}, issn = {{1747-938X}}, journal = {{Educational Research Review}}, publisher = {{Elsevier BV}}, title = {{{Prospective associations between morphological awareness and children's (written) language skills: A systematic meta-analytic review of longitudinal studies}}}, doi = {{10.1016/j.edurev.2026.100831}}, volume = {{53}}, year = {{2026}}, } @inproceedings{66885, abstract = {{We revisit the under-explored phenomenon of syntactic complexity convergence in dialogue. Extending prior topic-level analyses to full conversations, we examine five human-human datasets and a set of human-LLM dialogues. We integrate and evaluate a multidimensional set of syntactic complexity metrics to quantify structural variation in dialogue. Our analyses reveal robust syntactic complexity convergence across human-human datasets, especially in task-oriented interactions, and statistical tests confirm that these effects are not due to chance. In contrast, human-LLM dialogues show no significant convergence under individual metrics; however, linear-CKA uncovers a distinct cross-metric convergence pattern. Motivated by these differences, we use syntactic complexity as a feature for detecting LLM-involved dialogue, achieving 96\% accuracy. Our classification results demonstrate its potential without relying on likelihood-based signals such as surprisal, which require a language model as the estimator.}}, author = {{Wang, Yu and Chen, Yanran and Wang, Yifan and Eger, Steffen and Buschmeier, Hendrik}}, booktitle = {{Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing}}, location = {{Budapest, Hungary}}, publisher = {{ACL}}, title = {{{Syntactic complexity convergence in dialogue: Analysis of the phenomenon and application to LLM detection}}}, year = {{2026}}, } @article{63579, abstract = {{This study examines the impact of tax certainty through advance tax rulings (ATRs) on firms’ risky investments under cash flow and tax uncertainty. Both firms and governments have expressed growing concern about increasing tax uncertainty, due to frequent tax reforms and the difficulty in applying ambiguous tax laws and anticipating audit outcomes. One remedy is the provision of ATRs, which offer upfront clarification of tax issues to reduce tax uncertainty and increase risk-taking. We analyze how these uncertainties, along with different tax rates, loss offset provisions, and ATR fees affect investment strategies. Our results suggest, first, that ATRs encourage riskier investments, particularly in tax regimes with generous loss offsets. We identify optimal ranges of ATR fees that benefit firms and tax authorities. Second, we show that it may be beneficial to design ATRs with a low or negative fee. Third, our study reveals a U-shaped relationship between firms’ risk aversion and their willingness to pay for tax certainty, with willingness being higher for firms at low or high levels of risk aversion. In contrast, moderately risk-averse firms are only willing to accept low fees. Overall, our results highlight the importance of low-cost tax certainty combined with generous loss offset provisions to encourage risky investments.}}, author = {{Chen, An and Hieber, Peter and Sureth-Sloane, Caren}}, journal = {{International Tax and Public Finance}}, number = {{4}}, pages = {{1250--1287}}, title = {{{How Much to Pay for Tax Certainty? The Role of Advance Tax Rulings for Risky Investment under Loss Offset and Tax Uncertainty}}}, doi = {{10.1007/s10797-025-09930-8}}, volume = {{33}}, year = {{2026}}, } @article{66888, abstract = {{Die digitale Transformation stellt Schulen vor große Herausforderungen. So weisen bisherige empirische Befunde auf erhebliche digitale Bildungsungleichheiten von Schüler*innen hin. Vor diesem Hintergrund wird die aktuelle soziale Strukturierung der fünf Dimensionen des Digital Divide in Deutschland auf Basis von ICILS 2023 analysiert. Die Ergebnisse verdeutlichen, dass in allen Dimensionen soziale Ungleichheiten bestehen. Schulen sollten diese aktiv adressieren.}}, author = {{Niemann, Jan and Eickelmann, Birgit and Drossel, Kerstin and Fliegner, Inessa}}, issn = {{0012-0731}}, journal = {{DDS – Die Deutsche Schule}}, number = {{3}}, pages = {{184--197}}, publisher = {{Waxmann}}, title = {{{Digitale Bildungsungleichheiten in Deutschland. Empirische Befunde zum Digital Divide auf Basis von ICILS 2023}}}, doi = {{10.31244/dds.2026.03.02}}, volume = {{118}}, year = {{2026}}, } @inbook{66886, author = {{Schroeter-Wittke, Harald and Kirsner, Inge and Fermor, Gotthard}}, booktitle = {{Let's Dance. Tanz als popkulturelles Phänomen}}, editor = {{Eggert, Barbara M. and Kirsner, Inge and Möller, Luis}}, isbn = {{978-3-658-51999-5}}, pages = {{V--VI}}, title = {{{Grußwort für den Sammelband Let's dance}}}, year = {{2026}}, } @inbook{66887, author = {{Schroeter-Wittke, Harald}}, booktitle = {{Let's Dance. Tanz als popkulturelles Phänomen}}, isbn = {{978-3-658-51999-5}}, pages = {{3--25}}, title = {{{Let's Dance! Aufforderungen zum Tanz im Christentum}}}, year = {{2026}}, } @inbook{44862, author = {{Peckhaus, Volker}}, booktitle = {{New Perspectives on Neo-Kantianism and the Sciences}}, editor = {{Pulte, Helmut and Baedke, Jan and Koenig, Daniel and Nickel, Gregor}}, pages = {{17--37}}, publisher = {{Routledge}}, title = {{{(Neo-)Kantian Foundation of Foundations: The Göttingen Case}}}, year = {{2025}}, } @book{55650, editor = {{Eke, Norbert Otto and Ludwig , Janine and Vaßen, Florian }}, pages = {{172}}, title = {{{1. Heiner-Müller-Jahrbuch 1: Heiner Müllers Natur.}}}, year = {{2025}}, } @article{32099, author = {{Weich, Tobias and Budde, Julia}}, journal = {{Journal of Functional Analysis}}, number = {{1}}, title = {{{Wave Front Sets of Nilpotent Lie Group Representations}}}, doi = {{ https://doi.org/10.1016/j.jfa.2024.110684}}, volume = {{288}}, year = {{2025}}, } @inbook{56638, author = {{Silvestri, Marco}}, booktitle = {{Art, Travel, and Exchange between Iberia and Global Geographies, c. 1400–1550}}, editor = {{Beltrami, Costanza and Alvares-Correa, Sylvia}}, pages = {{108--142}}, title = {{{Travelling Stonemasons and the Architectural Cultural Exchange between Spain, Mexico, and Peru in the 16th Century: Connections and Paths of the Toribio de Alcaraz Family}}}, doi = {{https://doi.org/10.1163/9789004707474}}, volume = {{24}}, year = {{2025}}, } @inbook{56854, author = {{Schuster, Britt-Marie and Bubenhofer, Noah}}, booktitle = {{Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL}}, editor = {{Schuster, Britt-Marie and Bubenhofer, Noah and Habermann, Mechthild and Hausendorf, Heiko}}, pages = {{1--18}}, publisher = {{de Gruyter}}, title = {{{Facetten der Germanistischen Linguistik: Bestandsaufnahme und Perspektiven}}}, year = {{2025}}, } @book{56851, editor = {{Schuster, Britt-Marie and Bubenhofer, Noah and Habermann, Mechthild and Hausendorf, Heiko}}, title = {{{Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL}}}, volume = {{336}}, year = {{2025}}, } @article{56265, abstract = {{The metal-organic framework CPO-27 exhibits free coordination sites (open metal sites) and can be prepared with a wide range of metals that influence its properties. It is therefore an intriguing structure to study sorption phenomena. We analyze the water resistance and sorption behavior of these frameworks, with particular attention to the sorption mechanism in detail and the structure of the confined water molecules. For this purpose, we use manometric water vapor sorption analysis and FTIR spectroscopy. The respective metal center orchestrates both the adsorption behavior and the arrangement of the water molecules in the micropores of the framework. The extent to which water molecules form hydrogen bonds (with each other and with framework oxygen atoms) plays a crucial role in the stability of the framework towards water. Water adsorption is governed by the coordination of water molecules to the open metal sites (except for CPO-27-Cu) and subsequent H-bonding. A stepwise adsorption of water is observed, with significant differences depending on the choice of metal.}}, author = {{Kloß, Marvin and Weinberger, Christian and Tiemann, Michael}}, issn = {{1387-1811}}, journal = {{Microporous and Mesoporous Materials}}, pages = {{113352}}, publisher = {{Elsevier BV}}, title = {{{Water in the Micropores of CPO-27 Metal-Organic Frameworks: A Comprehensive Study}}}, doi = {{10.1016/j.micromeso.2024.113352}}, volume = {{381}}, year = {{2025}}, } @article{56960, author = {{Black, Tobias}}, issn = {{0893-9659}}, journal = {{Applied Mathematics Letters}}, publisher = {{Elsevier BV}}, title = {{{Absence of dead-core formations in chemotaxis systems with degenerate diffusion}}}, doi = {{10.1016/j.aml.2024.109361}}, volume = {{161}}, year = {{2025}}, } @inbook{57020, abstract = {{AbstractIn this symposium we investigate students’ agency of selecting and using (digital) resources for developing their own learning paths. For that, we first review the literature related to students’ selection and use of resources in mathematics education in different pedagogical settings (presentation 1). Second, we develop insights from the different studies that participate in this symposium (presentation 2–6), at school as well as at university level. Results show that attempts have been made to provide students opportunities to develop agency of their mathematics learning, in particular with the development and provision of numerous digital tools and learning resources at university level and related to innovative pedagogical approaches. At the same time, it is not obvious how these tools and resources help students to develop deeper conceptual understandings. Certainly, students often ‘demand’ more student-centered and autonomous education approaches (e.g., at university level), also in mathematics education. Further, it seems that authentic problem-based education approaches are more motivating for students. These ‘innovative’ approaches necessitate particular types of structure and support for students. Moreover, they require different ways of providing resources that students can and want to interact with, and that help students to navigate through the curriculum to develop their own learning paths. At the same time, teachers also need support on how to orchestrate student learning with the available resources in such environments, so to be able to attend to students’ individual needs. The symposium comprised altogether six presentations:Birgit Pepin & Sebastian Rezat: Students’ agency of selecting and using (digital) resources for developing their own learning paths: An overviewAnnalisa Cusi & Agnese I. Telloni: Learning through digital curriculum resource design: students’ reflections on their role as designersVilma Mesa, Lelia Burley-Sanford, Xinyi Hao, & Carlos Quiroz: Interactive features in university textbooks and their use by teachers and studentsSebastian Rezat: Fostering university students’ reading and understanding of mathematical text in a flipped classroom approach with a digital marking toolBirgit Pepin & Ulises Salinas: Challenge/problem-based mathematics learning at university level: The case of the modeling weekFarzad Radmehr: Problem-posing: An inclusive activity for improving teaching and learning of mathematics at university level}}, author = {{Pepin, Birgit and Rezat, Sebastian}}, booktitle = {{Recent Advances in Mathematics Textbook Research and Development}}, editor = {{Qi, Chunxia and Fan, Lianghuo and Liu, Jian and Liu, Qimeng and Dong, Lianchun}}, isbn = {{9789819784257}}, pages = {{123–126}}, publisher = {{Springer Nature}}, title = {{{Symposium—Towards innovative practices in mathematics education: Teachers’ and students’ choice and use of digital resources}}}, doi = {{10.1007/978-981-97-8426-4_17}}, year = {{2025}}, } @inbook{57022, abstract = {{AbstractEven in the digital age, learning mathematics at an academic level still requires much interaction with mathematical texts. Understanding and developing disciplinary literacy skills at all levels is an increasing matter of interest.}}, author = {{Rezat, Sebastian}}, booktitle = {{Recent Advances in Mathematics Textbook Research and Development}}, editor = {{Qi, Chunxia and Fan, Lianghuo and Liu, Jian and Liu, Qimeng and Dong, Lianchun}}, isbn = {{9789819784257}}, pages = {{133–136}}, publisher = {{Springer Nature}}, title = {{{Fostering university students’ reading and understanding of mathematical text in a flipped classroom approach with a digital marking tool}}}, doi = {{10.1007/978-981-97-8426-4_20}}, year = {{2025}}, } @inbook{56852, author = {{Schuster, Britt-Marie and Georgi, Christopher}}, booktitle = {{Germanistische Linguistik. Genese, Zustand und Zukunft eines Faches im Spiegel der RGL}}, editor = {{Schuster, Britt-Marie and Bubenhofer, Noah and Habermann, Mechthild and Hausendorf, Heiko}}, pages = {{189–220}}, publisher = {{de Gruyter}}, title = {{{Beispiele geben, Belege anführen und Daten erheben. Diachrone Untersuchung zur Herstellung empirischer Evidenz}}}, volume = {{336}}, year = {{2025}}, } @inproceedings{58227, author = {{Brockmeier, Jan and Kruse, Stephan and Scheytt, J. Christoph}}, booktitle = {{German Microwave Conference 2025}}, location = {{Dresden}}, title = {{{A Mach-Zehnder-Modulator based FMCW Lidar Emulator in C-Band}}}, year = {{2025}}, } @inbook{56101, author = {{Adamik, Julie}}, booktitle = {{Macht und Partizipation in gesellschaftlichen Transformationsprozessen}}, title = {{{„Das Mitschaffen am Werden eines neuen Menschen, einer neuen Zeit“ – katholische Geistliche als (Mit-)Gestalter gesellschaftspolitischer Transformationsprozesse in der Weimarer Republik}}}, year = {{2025}}, } @inbook{58313, author = {{Mildorf, Jarmila}}, booktitle = {{Pandemic Storytelling}}, editor = {{Alber, Jan and de Muijnck, Deborah and Jumpertz, Jessica }}, isbn = {{978-90-04-51985-5 }}, pages = {{83--96}}, publisher = {{Brill}}, title = {{{Crisis and Creativity: Poetry in Times of Corona}}}, volume = {{3}}, year = {{2025}}, }