In this paper, I describe how various understandings of community activated the design of Dialup Radio, a mobile phonebased independent media distribution system for Zimbabwean ci...
We analyze help-seeking strategies in two large tech support boards and observe a number of previously unreported differences between tech support boards and other types of online...
Protest has made the jump between the offline and the online spaces and is frequently used in most virtual worlds available today. Despite the frequency of these protest actions i...
We present NodeXL, an extendible toolkit for network overview, discovery and exploration implemented as an add-in to the Microsoft Excel 2007 spreadsheet software. We demonstrate ...
Marc A. Smith, Ben Shneiderman, Natasa Milic-Frayl...
Once acquainted with the modern information and communication tools made available with the advent of the Internet, five Brazilian rural communities participating in a pilot proje...
Marco A. Figueiredo, Paola Prado, Mauro A. Câ...
HCI, CSCW, and ubicomp researchers have developed new technologies and interaction techniques to support collaboration, ranging from electronic whiteboards to software supporting ...
Urban design today faces complex demands. It has become a necessity to negotiate between stakeholder objectives, the expectations of citizens, and the demands of planning. In this...
Ina Wagner, Maria Basile, Lisa Ehrenstrasser, Val&...
Self-focus is a novel way of understanding a type of bias in community-maintained Web 2.0 graph structures. It goes beyond previous measures of topical coverage bias by encapsulat...