Dokument-ID Dokumenttyp Verfasser/Autoren Herausgeber Haupttitel Abstract Auflage Verlagsort Verlag Erscheinungsjahr Seitenzahl Schriftenreihe Titel Schriftenreihe Bandzahl ISBN Quelle der Hochschulschrift Konferenzname Quelle:Titel Quelle:Jahrgang Quelle:Heftnummer Quelle:Erste Seite Quelle:Letzte Seite URN DOI Abteilungen OPUS4-30171 Konferenzveröffentlichung Ludwigs, Markus; Muriel Ciceri, José Hernán; Velling, Annika Digitalization as a challenge for justice and administration Digitalization is one of the global challenges for justice and This volume documents the presentations of a multilingual online conference on "Digitalization as a challenge for justice and administration" held in March 2022. The contributions of the international team of authors provide insights into central issues of this highly relevant subject from African, Japanese, U.S., Swiss, Latin American and German perspectives. The result is a multifaceted picture of digitalization in the context of public, private and even criminal law. Würzburg Würzburg University Press 2023 VIII, 153 978-3-95826-200-3 urn:nbn:de:bvb:20-opus-301717 10.25972/WUP-978-3-95826-201-0 Juristische Fakultät OPUS4-31720 Konferenzveröffentlichung Neumann, Isabel; Gado, Sabrina; Käthner, Ivo; Hildebrandt, Lea; Andreatta, Marta Abstracts of the Wuertual Reality XR Meeting 2023 The Wuertual Reality XR Meeting 2023 was initiated to bring together researchers from many fields who use VR/AR/XR. There was a focus on applied XR and social VR. In this conference band, you can find the abstracts of the two keynotes, the 34 posters and poster pitches, the 29 talks and the four workshops. korrigierte Auflage 2023 76 urn:nbn:de:bvb:20-opus-317203 10.25972/OPUS-31720 Institut für Psychologie OPUS4-32231 Konferenzveröffentlichung Förster, Kristina; Grafe, Silke Langran, Elizabeth; Christensen, Peter; Sanson, Jarrod Fostering Teacher Educators' Intercultural Media-Related Competencies Using a Social VR Environment Recent studies suggest that teacher educators require intercultural media-related educational competencies to respond to contemporary and future educational needs. However, necessary professional development concepts, which are aimed at fostering these competencies, are underrepresented in current teacher education research. This study reports on the results of a case study within a Design-Based-Research project aimed at designing, implementing and evaluating a professional development concept to foster teacher educators' intercultural media-related competencies. A remote workshop using a Social VR environment was conducted with a convenience sample of 10 teacher educators. Data collected through a qualitative pre-post survey and a focus group was interpreted through qualitative content analysis. Findings showed intercultural aspects were addressed in several domains as well as an increased ability to evaluate potentials and risks related to interculturally focused teaching and learning with Social VR. 2023 2547-2557 Proceedings of Society for Information Technology & Teacher Education International Conference urn:nbn:de:bvb:20-opus-322310 Institut für Pädagogik OPUS4-31528 Konferenzveröffentlichung Neumann, Isabel; Gado, Sabrina; Käthner, Ivo; Hildebrandt, Lea; Andreatta, Marta Abstracts of the Wuertual Reality XR Meeting 2023 The Wuertual Reality XR Meeting 2023 was initiated to bring together researchers from many fields who use VR/AR/XR. There was a focus on applied XR and social VR. In this conference band, you can find the abstracts of the two keynotes, the 34 posters and poster pitches, the 29 talks and the four workshops. 2023 76 urn:nbn:de:bvb:20-opus-315285 10.25972/OPUS-31528 Institut für Psychologie OPUS4-32019 Konferenzveröffentlichung Abendschein, Robin; Desai, Shital; Astell, Arlene J. Towards Accessibility Guidelines for the Metaverse : A Synthesis of Recommendations for People Living With Dementia Given the growing interest of corporate stakeholders in Metaverse applications, there is a need to understand accessibility of these technologies for marginalized populations such as people living with dementia to ensure inclusive design of Metaverse applications. We assessed the accessibility of extended reality technology for people living with mild cognitive impairment and dementia to develop accessibility guidelines for these technologies. We used four strategies to synthesize evidence for barriers and facilitators of accessibility: (1) Findings from a non-systematic literature review, (2) guidelines from well-researched technology, (3) exploration of selected mixed reality technologies, and (4) observations from four sessions and video data of people living with dementia using mixed reality technologies. We utilized template analysis to develop codes and themes towards accessibility guidelines. Future work can validate our preliminary findings by applying them on video recordings or testing them in experiments. 2023 6 Conference on Human Factors in Computing Systems (CHI’23) : Workshop "Towards an Inclusive and Accessible Metaverse" urn:nbn:de:bvb:20-opus-320199 10.25972/OPUS-32019 Institut Mensch - Computer - Medien OPUS4-24604 Konferenzveröffentlichung Epplée, Rafael; Langbehn, Eike Overlapping Architecture: Implementation of Impossible Spaces in Virtual Reality Games Natural walking in virtual reality games is constrained by the physical boundaries defined by the size of the player's tracking space. Impossible spaces, a redirected walking technique, enlarge the virtual environment by creating overlapping architecture and letting multiple locations occupy the same physical space. Within certain thresholds, this is subtle to the player. In this paper, we present our approach to implement such impossible spaces and describe how we handled challenges like objects with simulated physics or precomputed global illumination. 2021 37-46 urn:nbn:de:bvb:20-opus-246045 Institut für Informatik OPUS4-26057 Konferenzveröffentlichung Förster, Kristina; Grafe, Silke ICT-related Educational Competencies of Teacher Educators from an Intercultural Perspective. A Systematic Analysis of Competency Frameworks Both research and policy indicate the importance of considering ICT-related and intercultural competence development in education together. Teacher educators play a significant role in the development of these related competencies. The aim of this study is to analyze ICT- related competence frameworks addressing teacher educators, focusing on how they incorporate intercultural considerations. We analyze four internationally recognized models—Teacher Educator Technology Competencies (TETCs), DigCompEdu, Jisc Digital Capabilities, and Media Didactica—showing that with the TETCs important steps have been taken to integrate both discourses, while the other frameworks treat aspects related to culture as isolated phenomena. In TETC 8, the global dimension is represented by a specific competency, which is also differentiated into specific areas of competence. This offers a strong starting point for further international discourse, in terms of both the diversification of underlying theoretical concepts and approaches to culturally responsive education. Further research is needed to investigate how professional development can meet the needs of teacher educators in a global context. 2021 1-8 Proceedings of Society for Information Technology & Teacher Education International Conference urn:nbn:de:bvb:20-opus-260577 Institut für Pädagogik OPUS4-26058 Konferenzveröffentlichung Förster, Kristina; Hein, Rebecca; Grafe, Silke; Latoschik, Marc Erich; Wienrich, Carolin Basteans, Theo Fostering Intercultural Competencies in Initial Teacher Education: Implementation of Educational Design Prototypes Using a Social Virtual Reality Environment The combination of globalization and digitalization emphasizes the importance of media-related and intercultural competencies of teacher educators and preservice teachers. This article reports on the initial prototypical implementation of a pedagogical concept to foster such competencies of preservice teachers. The proposed pedagogical concept utilizes a social virtual reality (VR) framework since related work on the characteristics of VR has indicated that this medium is particularly well suited for intercultural professional development processes. The development is integrated into a larger design-based research approach that develops a theory-guided and empirically grounded professional development concept for teacher educators with a special focus on teacher educator technology competencies (TETC8). TETCs provide a suitable competence framework capable of aligning requirements for both media-related and intercultural competencies. In an exploratory study with student teachers, we designed, implemented, and evaluated a pedagogical concept. Reflection reports were qualitatively analyzed to gain insights into factors that facilitate or hinder the implementation of the immersive learning scenario as well as into the participants' evaluation of their learning experience. The results show that our proposed pedagogical concept is particularly suitable for promoting the experience of social presence, agency, and empathy in the group. 2021 95-108 Proceedings of Innovate Learning Summit urn:nbn:de:bvb:20-opus-260586 Institut für Informatik OPUS4-24603 Konferenzveröffentlichung Truman, Samuel; von Mammen, Sebastian Interactive Self-Assembling Agent Ensembles In this paper, we bridge the gap between procedural content generation (PCG) and user-generated content (UGC) by proposing and demonstrating an interactive agent-based model of self-assembling ensembles that can be directed though user input. We motivate these efforts by considering the opportunities technology provides to pursue game designs based on according game design frameworks. We present three different use cases of the proposed model that emphasize its potential to (1) self-assemble into predefined 3D graphical assets, (2) define new structures in the context of virtual environments by self-assembling layers on the surfaces of arbitrary 3D objects, and (3) allow novel structures to self-assemble only considering the model's configuration and no external dependencies. To address the performance restrictions in computer games, we realized the prototypical model implementation by means of an efficient entity component system (ECS). We conclude the paper with an outlook on future steps to further explore novel interactive, dynamic PCG mechanics and to ensure their efficiency. 2021 29-36 Proceedings of the 1st Games Technology Summit urn:nbn:de:bvb:20-opus-246032 Institut für Informatik OPUS4-27212 Konferenzveröffentlichung Toepfer, Regina Fertilität und Macht: Die Reproduktionspflicht mittelalterlicher Herrscherinnen und Herrscher Fertility was a key theme of medieval rulership. To conceive and give birth to sons - and thus to ensure the succession to the throne - was one of the foremost duties of medieval kings and queens. But what happened when a male child died in infancy, no male child was born, or no pregnancy ever came about? Barrenness could have dramatic consequences in the Middle Ages, for example expulsion, divorce or conflicts over royal succession. Against this historical background, it seems logical that the fate of the childless ruler would be recounted in the form of a 'Passion narrative'. In the German literature of the Middle Ages, however, there are also interpretative models of a contrary vein to be found. In the year 1220, for instance, Ebernand of Erfurt construed the wedded life of the imperial couple Henry and Kunigunde as a tale of resistance against the royal obligation to reproduce. In his versified legend, composed in the vernacular, the couple secretly agrees not to fulfil society's expectations, but to lead a chaste marriage. Yet above and beyond legend, childless rulers were also subject to the impact of multifarious legal, religious, medical, narrative and discursive factors. Taking Michel Foucault as a point of departure, this contribution shows how fertility became a field of power on which hierarchies between rulers and subjects, men and women were negotiated, while also shedding light on how religious and secular ideals clashed in the assessment of infertility. 2021 Geschlecht macht Herrschaft – Interdisziplinäre Studien zu vormoderner Macht und Herrschaft 978-3-8471-1343-0 urn:nbn:de:bvb:20-opus-272123 10.14220/9783737013437.175 Institut für deutsche Philologie