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Auflistung nach Schlagwort "Design principles"

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  • Zeitschriftenartikel
    Der Kunde als Dienstleister: Akzeptanz und Gebrauchstauglichkeit von Smart Glasses im Self-Service
    (HMD Praxis der Wirtschaftsinformatik: Vol. 54, No. 5, 2017) Berkemeier, Lisa; Werning, Sebastian; Zobel, Benedikt; Ickerott, Ingmar; Thomas, Oliver
    Die Akzeptanz und Gebrauchstauglichkeit Smart Glasses-basierter Systeme sind essenziell für die erfolgreiche Bereitstellung darauf aufbauender Self-Services. Im Rahmen eines Experiments wurden Gestaltungsprinzipien für die nutzerfreundliche Gestaltung und die damit einhergehende Sicherung der Nutzerakzeptanz eines entsprechenden Systems hergeleitet. Die Untersuchung baut auf den Modellen der Unified Theory of Acceptance and Use of Technology und der System Usability Scale auf. Die Ergebnisse erweitern die Wissensbasis im Bereich von Self-Service-Technologien durch die Umsetzung von Self-Services auf Smart Glasses durch die Entwicklung und Evaluation eines Prototyps. Darüber hinaus wird ein praktischer Beitrag in der Ableitung konkreter Design-Prinzipien zur Gestaltung eines positiven Nutzungserlebnisses von Smart Glasses-basierten Self-Service-Systemen geleistet.AbstractThe user acceptance and usability of smart glasses-based systems is crucial for an implementation as a self-service system. This paper presents design principles for usability and acceptance as a result from an experimental evaluation of such a system. To evaluate the prototype the Unified Theory of Acceptance and Use of Technology and the System Usability Scale are applied. The results contribute to the knowledge base of self-service technologies through the design of smart glasses-based self-service system as a prototype. Further practical implications include concrete design principles to develop a positive user experience for a smart glasses-based self-service system.
  • Zeitschriftenartikel
    Design Principles for High-Performance Blended Learning Services Delivery
    (Business & Information Systems Engineering: Vol. 58, No. 2, 2016) Bitzer, Philipp; Söllner, Matthias; Leimeister, Jan Marco
    The “perfect” orchestration of training participants, IT and process design is one of the ongoing challenges within blended learning service research and practice. Blended learning services (BLS) offer a great variety of options to design learning processes, overcoming many shortcomings of pure e-learning services and providing better scalability and more advantages for learners than pure face-to-face class teaching. Nevertheless, due to inconclusive results of blended learning design research in the literature, BLS designers can hardly find support for the systematic design of efficient and successful blended learning processes, which would enable a high degree of learning success with a balanced degree of delivery effort. Based on major determinants of BLS processes’ quality, the authors identify, develop, and evaluate design principles for high performance BLS using an action design research approach. They first derive a set of initial design principles, based on insights from literature and own exploratory case studies as well as workshops with experts from the field. They then improve the design principles iteratively in expert workshops as well as apply the design principles in four software training sessions. Finally, they present seven evaluated design principles for BLS, which are the core of a nascent design theory and contribute to a time-efficient and successful BLS delivery. Furthermore, these principles enable practitioners to systematically apply the design knowledge formalized within the principles in order to improve BLS design and delivery.
  • Zeitschriftenartikel
    Design Principles for Systematic Search Systems: A Holistic Synthesis of a Rigorous Multi-cycle Design Science Research Journey
    (Business & Information Systems Engineering: Vol. 61, No. 1, 2019) Sturm, Benjamin; Sunyaev, Ali
    Rigorous systematic literature searches are often described as complex, error-prone and time-consuming because of a prevailing lack of adequate technological assistance. Nonetheless, one of the first steps when conducting a rigorous literature review is finding an appropriate literature sample. The quality of this literature sample is an important factor for the overall quality of the literature review. This article investigates how to design innovative IT systems that effectively facilitate systematic literature searches. Applying the design science research paradigm, the research method consists of multiple design cycles of artifact development, evaluation, and refinement. In doing so, six design principles are derived that intend to increase the comprehensiveness, precision, and reproducibility of systematic literature searches. The results could be helpful for research and practice. The derived design knowledge builds a foundation for future research on systematic search systems and enables new methodological contributions. The results could also guide the development of innovative search systems and features that, eventually, increase the quality and efficiency of information accumulation in different contexts.
  • Zeitschriftenartikel
    Design Principles for Systematic Search Systems: A Holistic Synthesis of a Rigorous Multi-cycle Design Science Research Journey
    (Business & Information Systems Engineering: Vol. 61, No. 1, 2019) Sturm, Benjamin; Sunyaev, Ali
    Rigorous systematic literature searches are often described as complex, error-prone and time-consuming because of a prevailing lack of adequate technological assistance. Nonetheless, one of the first steps when conducting a rigorous literature review is finding an appropriate literature sample. The quality of this literature sample is an important factor for the overall quality of the literature review. This article investigates how to design innovative IT systems that effectively facilitate systematic literature searches. Applying the design science research paradigm, the research method consists of multiple design cycles of artifact development, evaluation, and refinement. In doing so, six design principles are derived that intend to increase the comprehensiveness, precision, and reproducibility of systematic literature searches. The results could be helpful for research and practice. The derived design knowledge builds a foundation for future research on systematic search systems and enables new methodological contributions. The results could also guide the development of innovative search systems and features that, eventually, increase the quality and efficiency of information accumulation in different contexts.
  • Zeitschriftenartikel
    Identifying Digital Transformation Paradoxes
    (Business & Information Systems Engineering: Vol. 64, No. 4, 2022) Danneels, Lieselot; Viaene, Stijn
    In turbulent contexts, organizations face contradictory challenges which give rise to management tensions and paradoxes. Digital transformation is one such context where the disruptive potential of digital technologies demands radical responses from existing organizations. While prior research has recognized the importance of coping with organizational paradoxes, little is known about how to identify them. Although it may be apparent in some settings which paradoxes are at play, other more ambivalent contexts require explicit identification. This study takes a design perspective to identify the relevant paradoxes in a digital transformation context. It presents the results of a 2-year action design research study in collaboration with an organization that chose to explicitly focus on paradoxical tensions for managing its digital transformation. The study’s main contribution is twofold: (1) it presents design knowledge to identify organizational paradoxes; (2) it provides a better understanding of the organizational paradoxes involved in digital transformation. The design knowledge will help others to identify paradoxes when working with an organization and highlights dynamic and collaborative aspects of the identification process. The study also enhances the descriptive understanding of digital transformation paradoxes by showing the importance of learning and belonging tensions and by expressing a different view on what knowledge about paradoxes is, and how it is created and used.
  • Zeitschriftenartikel
    Technikgestützte zahnmedizinische Hausbesuche durch nicht-ärztliches Fachpersonal zur Minderung des Ansteckungsrisikos
    (HMD Praxis der Wirtschaftsinformatik: Vol. 58, No. 4, 2021) Kortekamp, Sarah-Sabrina; Ickerott, Ingmar; Teuteberg, Frank
    Ziel des Beitrags ist die Identifikation von Problemen, Meta-Anforderungen und Designprinzipien für den Einsatz von Mixed und Virtual Reality Brillen zur Unterstützung nicht-ärztlichen Fachpersonals bei zahnmedizinischen Hausbesuchen. Im Rahmen von zwei Gruppendiskussionen und einem Experteninterview wurden zunächst mögliche Einsatzszenarien identifiziert. Anschließend wurde eine systematische Literaturrecherche in den Datenbanken CINAHL, Business Source Premier und MEDLINE durchgeführt. In der gefundenen Literatur konnten 14 Probleme bei der Anwendung von Mixed und Virtual Reality Brillen identifiziert werden. Darauf basierend wurden 14 Meta-Anforderungen abgeleitet und in fünf Designprinzipien zusammengefasst. Abschließend wurden die Ergebnisse mit den Spezifikationen der Microsoft HoloLens 2 abgeglichen, um eine Eignung für die Unterstützung der geplanten Hausbesuche festzustellen. Zudem wurde ein Umsetzungskonzept skizziert. Die Ergebnisse dienen als wichtige Empfehlungen für die praxisnahe Umsetzung zukünftiger Konzepte bezüglich der Anwendung von Mixed und Virtual Reality Brillen im (zahn-)medizinischen Kontext. Die Literaturrecherche zeigt eine Forschungslücke im Bereich zahnmedizinischer Hausbesuche auf. Die Ergebnisse dieses Beitrags schaffen daher eine solide Basis für die zukünftige Forschung. The aim of this paper is to identify problems, meta-requirements and design principles for the use of mixed and virtual reality glasses to support nondoctoral professionals during dental home visits. In the course of two group discussions and one expert interview, possible application scenarios were first identified. Subsequently, a systematic literature search was conducted in the databases CINAHL, Business Source Premier and MEDLINE. The literature revealed 14 problems in the application of mixed or virtual reality glasses. Based on this, 14 meta-requirements were derived and summarised in five design principles. Finally, the results were compared with the specifications of the Microsoft HoloLens 2 to determine suitability. An implementation concept was also outlined. The results serve as important recommendations for the practical implementation of future concepts regarding the application of mixed and virtual reality glasses in a (dental) medical context. The literature review reveals a research gap in the field of dental home visits. Therefore, the results of this paper provide a solid basis for future research.