Zahn, Carmen

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Zahn
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Carmen
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Zahn, Carmen

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  • Publikation
    Create Video Games to Promote Well-Being of Elderly People – A Practice-Driven Guideline
    (Springer, 10.07.2020) Soldati, Marco; Zahn, Carmen; Bildibay, Doruk; Iseli, Tabea; Leisner, David; Niederhauser, Mario; Gao, Qin; Zhou, Jia [in: Human Aspects of IT for the Aged Population : Healthy and Active Aging. HCII 2020]
    This paper presents a selection of game design concepts to promote social interaction between older people and players from other generations. Hardware-related interaction channels, game mechanics and game content can be used to trigger positive communication between several players. The proposed concepts are based on the experience of 32 game prototypes developed with and for the oldest seniors living in several Swiss nursing and retirement homes. The games are directed at the relatives to make their visits a pleasant and positively perceived experience, with the aim of increasing well-being of all involved.
    04B - Beitrag Konferenzschrift
  • Publikation
    Die digitale Transformation in die Arbeitswelt 4.0
    (VQP, 2020) Peter, Marc K.; Kraft, Corin; Ruf, Alessia; Zahn, Carmen; Nachtwei, Jens; Sureth, Antonia [in: Sonderband Zukunft der Arbeit]
    04A - Beitrag Sammelband
  • Publikation
    Die Digitale Transformation in die Arbeitswelt 4.0
    (2020) Peter, Marc K.; Kraft, Corin; Ruf, Alessia; Zahn, Carmen [in: HR Consulting Review]
    01A - Beitrag in wissenschaftlicher Zeitschrift
  • Publikation
    Do you see us?—Applied visual analytics for the investigation of group coordination
    (Springer, 18.03.2019) Rack, Oliver; Zahn, Carmen; Bleisch, Susanne [in: Gruppe. Interaktion. Organisation]
    01A - Beitrag in wissenschaftlicher Zeitschrift
  • Publikation
    Do you see us? Applied visual analytics for the investigation of group coordination
    (Springer, 18.02.2019) Rack, Oliver; Zahn, Carmen; Bleisch, Susanne [in: Gruppe. Interaktion. Organisation. Zeitschrift für Angewandte Organisationspsychologie]
    Group coordination is a relevant prerequisite for understanding the effectiveness of groups. But, contrary to the large number of empirical studies, only a few studies concentrate on the development of analysis methods of coordination in groups. Hence, the purpose of this paper is to give a summary of the opportunities and limitations of common methods for capturing group coordination in applied field settings and to outline how visual analytics approaches might add to the common methods. Based on two illustrated visual analytics implementation examples—1) coordination and movements of soccer players, and 2) spatio-temporal event data—the potential of visual analytics approaches is identified for studying a greater variety of types of group coordination, and to consider the multifaceted nature of group processes in order to go beyond traditional coding processes.
    01A - Beitrag in wissenschaftlicher Zeitschrift
  • Publikation
    Collaboration on large interactive displays: a systematic review
    (Taylor & Francis, 2019) Zahn, Carmen; Mateescu, Magdalena; Pimmer, Christoph; Klinkhammer, Daniel; Reiterer, Harald [in: Human–Computer Interaction]
    Large Interactive Displays (LIDs), such as tabletops or interactive walls, are promising innovations, which are increasingly used to support co-located collaboration. Yet the current evidence base on the impact of LID use on collaborative processes and outcomes, and associated influencing factors, is fragmented, particularly in comparison with other media. To address this gap, a systematic review was carried out in the databases Web of Science, Psych.Info, ACM, Elsevier, JSTOR and Springer and in the ACM CHI conference database. A corpus of 38 articles with experimental study designs met the eligibility criteria and was analyzed in-depth. With regard to collaboration processes, the findings suggest a relatively clear advantage of the use of LIDs over classic forms of collaboration, in particular over single-user environments (e.g. laptops). With attention to collaborative outcomes, positive effects of LIDs were identified for knowledge gains and social encounters, and mixed effects for task-related outcomes. The analysis further shows relevant influencing factors of LID, such as the separation of personal and joint work spaces and the deployment of horizontal instead of vertical displays. Conceptual and practice implications are discussed.
    01A - Beitrag in wissenschaftlicher Zeitschrift
  • Publikation
    Forschungsresultate zum Stand der Arbeitswelt 4.0
    (Hochschule für Wirtschaft FHNW, 2019) Peter, Marc K.; Ruf, Alessia; Zahn, Carmen; Peter, Marc K. [in: Arbeitswelt 4.0. Als KMU die Arbeitswelt der Zukunft erfolgreich gestalten. Forschungsresultate und Praxisleitfaden.]
    04A - Beitrag Sammelband
  • Publikation
    Collaboration on large interactive displays: A systematic review
    (Taylor & Francis, 2019) Mateescu, Magdalena; Pimmer, Christoph; Zahn, Carmen; Klinkhammer, Daniel; Reiterer, Harald [in: Human-Computer Interaction]
    Large Interactive Displays (LIDs), such as tabletops or interactive walls, are promising innovations, which are increasingly used to support co-located collaboration. Yet the current evidence base on the impact of LID use on collaborative processes and outcomes, and associated influencing factors, is fragmented, particularly in comparison with other media. To address this gap, a systematic review was carried out in the databases Web of Science, Psych.Info, ACM, Elsevier, JSTOR and Springer and in the ACM CHI conference database. A corpus of 38 articles with experimental study designs met the eligibility criteria and was analyzed in-depth. With regard to collaboration processes, the findings suggest a relatively clear advantage of the use of LIDs over classic forms of collaboration, in particular over single-user environments (e.g. laptops). With attention to collaborative outcomes, positive effects of LIDs were identified for knowledge gains and social encounters, and mixed effects for task-related outcomes. The analysis further shows relevant influencing factors of LID, such as the separation of personal and joint work spaces and the deployment of horizontal instead of vertical displays. Conceptual and practice implications are discussed.
    01A - Beitrag in wissenschaftlicher Zeitschrift