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  1. Article

    Open Access

    Achieving Accuracy through Ambiguity: the Interactivity of Risk Communication in Severe Weather Events

    Risks associated with natural hazards such as hurricanes are increasingly communicated on social media. For hurricane risk communication, visual information products—graphics—generated by meteorologists and sc...

    Melissa Bica, Joy Weinberg, Leysia Palen in Computer Supported Cooperative Work (CSCW) (2020)

  2. No Access

    Chapter and Conference Paper

    From Crowdsourced Map** to Community Map**: The Post-earthquake Work of OpenStreetMap Haiti

    The earthquake that struck Haiti on January 12, 2010 catalyzed a nascent set of efforts in then-emergent “volunteer technology communities.” Among these was the response from OpenStreetMap, a volunteer-driven ...

    Robert Soden, Leysia Palen in COOP 2014 - Proceedings of the 11th Intern… (2014)

  3. No Access

    Article

    Of Coffee Shops and Parking Lots: Considering Matters of Space and Place in the Use of Public Wi-Fi

    Wireless local area networks – or Wi-Fi networks – are proliferating in some societies. Our interest in this exploratory essay is to illustrate how ostensibly free, publicly-accessible Wi-Fi requires users to ...

    Alena Sanusi, Leysia Palen in Computer Supported Cooperative Work (CSCW) (2008)

  4. No Access

    Book

    Avatars at Work and Play

    Collaboration and Interaction in Shared Virtual Environments

    Ralph Schroeder, Ann-Sofie Axelsson in Computer Supported Cooperative Work (2006)

  5. No Access

    Chapter

    Why Groupware Succeeds: Discretion or Mandate?

    Single-user applications are designed with a ‘discretionary use’ model. In contrast, for large systems, upper management support is considered crucial to adoption. Which applies to groupware? The relatively lo...

    Jonathan Grudin, Leysia Palen in Proceedings of the Fourth European Confere… (1995)