Auflistung nach Schlagwort "awareness"
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- KonferenzbeitragAdopting Enterprise 2.0: A Case Study on Microblogging(Mensch & Computer 2009: Grenzenlos frei!?, 2009) Böhringer, Martin; Richter, AlexanderMicroblogging is currently one of the most discussed topics on the World Wide Web. The success of services like Twitter raises questions about their potential for organisations. In this case study we provide insights from an early adopter who implemented his own microblogging system. We aim to explain what use cases in professional contexts can look like and, primarily, to suggest a more precise description of what enterprise microblogging is.
- KonferenzbeitragCoFind: a browser plugin for investigating co-located collaborative web search(Mensch und Computer 2020 - Tagungsband, 2020) Fuhrmann, Robert; Lehmann, Anke; Mitschick, Annett; Langner, Ricardo; Dachselt, RaimundGroup awareness is a prominent challenge in the field of co-located collaboration in Multi-display Environments (MDE), where several personal and shared devices are operated simultaneously by multiple users. With a focus on Collaborative Information Seeking (CIS) and particularly different levels of information sharing, our overall goal is to investigate aspects that influence this group awareness as well as the general group performance in such MDE. In this work, we present the conceptual foundation and approach of a research tool, called CoFind. Developed as a lightweight web browser plugin, which connects collaborators by sharing information resources, it provides comprehensive data and activity logging in the context of user studies and their evaluation. Based on an initial lab experiment, we also present first insights on the feasibility of our approach and the utility of our developed tool, allowing to plan and carry out further user studies in this challenging research field.
- ZeitschriftenartikelComputer-Supported Cooperative Work – Revisited(i-com: Vol. 20, No. 3, 2021) Bullinger-Hoffmann, Angelika; Koch, Michael; Möslein, Kathrin; Richter, AlexanderDue to the COVID-19 lockdowns and the related mandated work for home, we have seen a massive increase of the use of collaboration tools in various work settings in the last 18 months. Whereas this might have been a new terrain for some, IT-supported work and the related research domain Computer-Supported Cooperative Work (CSCW) have been around for decades. In this article we briefly review what CSCW has to offer for the currently increasing demand in setting up remote collaboration – and share our own observations about what happened when collaboration tools have been introduced in the pandemic. As a summary, we present some learnings from the experience – both for the current state of CSCW research and for future work.
- KonferenzbeitragIris - Unterstützung kooperativer Dokumentenbearbeitung in Weitverkehrsnetzen(Computer Supported Cooperative Work (CSCW) in großen Unternehmungen, 1996) Koch, Michael; Köhler, DanielDieser Beitrag beschreibt das Konzept und den aktuellen Stand von IRIS; einer Umgebung zur Unterstützung kooperativer Dokumentenbearbeitung. Besonders interessant für den Einsatz in großen Unternehmungen macht das System seine Einsetzbarkeit in Weitverkehrsumgebungen.
- WorkshopbeitragSocialWall: Photo-based Participation in the Life of Loved Ones(Mensch und Computer 2016 - Tagungsband, 2016) Wallbaum, Torben; Heuten, Wilko; Boll, SusanneSocial interaction, the participation in the life of loved ones and the exchange of experiences and feelings are key needs for human beings. Especially for families living over a distance, it is essential to stay up-to-date and to participate in important moments in life. In this paper, we present requirements, a prototype and results from a first field study to evaluate the design of a photo-wall.
- muc: langbeitrag (vorträge)User Tracking for Collaboration on Interactive Wall-Sized Displays(Mensch & Computer 2013: Interaktive Vielfalt, 2013) Wiechers, Moritz; Nolte, Alexander; Ksoll, Michael; Herrmann, Thomas; Kienle, AndreaTo support collaboration on wall-sized interactive displays we developed a system that is capable of distinguishing multiple users collaboratively interacting with a large surface at the same time. In order to allow for seamless switches between different modes of collaboration, the system uses camera based tracking that requires no additional hardware. The system also allows for exploiting the position of a user in front of the screen in order to show information about the users context directly in front of them. This information could e.g. indicate which item is currently used by whom during a collaborative session, so that all participants can coordinate their actions. We present a study in which we assess the quality of the distinction mechanism, show possibilities for improvement and describe how awareness of the actions of others could enhance collaboration.
- KonferenzbeitragWho Should Get My Private Data in Which Case? Evidence in the Wild(Mensch und Computer 2021 - Tagungsband, 2021) Herbert, Franziska; Schmidbauer-Wolf, Gina Maria; Reuter, ChristianAs a result of the ongoing digitalization of our everyday lives, the amount of data produced by everyone is steadily increasing. This happens through personal decisions and items, such as the use of social media or smartphones, but also through more and more data acquisition in public spaces, such as e.g., Closed Circuit Television. Are people aware of the data they are sharing? What kind of data do people want to share with whom? Are people aware if they have Wi-Fi, GPS, or Bluetooth activated as potential data sharing functionalities on their phone? To answer these questions, we conducted a representative online survey as well as face-to-face interviews with users in Germany.We found that most users wanted to share private data on premise with most entities, indicating that willingness to share data depends on who has access to the data. Almost half of the participants would be more willing to share data with specific entities (state bodies & rescue forces) in the event that an acquaintance is endangered. For Wi-Fi and GPS the frequencies of self-reported and actual activation on the smartphone are almost equal, but 17% of participants were unaware of the Bluetooth status on their smartphone. Our research is therefore in line with other studies suggesting relatively low privacy awareness of users.
- KonferenzbeitragWhy should they care? Conceptualizing the challenges of information security training(Open Identity Summit 2021, 2021) Kurowski, Sebastian; Cetin, Fatma; Fischer, RudolfMost organizations rely on individuals without or with little security knowledge to participate in information security tasks. Intending to enable them, information security trainings are usually used. But their effectiveness is debatable. In this contribution we combine descriptive analysis with the social systems theory and current literature on organizational learning and change management to conceptualize the challenges of information security training. We find that the challenges of security training are rooted within a basic dilemma of security: its value-promise (addressing of risks) is not suitable for communication within an organization. These findings are part of an ongoing research project on trainings for IoT security.