As services embedded into public spaces become increasingly transparent, one peripheral aspect of use continues to demand explicit user attention: payment. UbiPay is a system that...
Email consumes significant time and attention in the workplace. We conducted an organizational survey to understand how and why people attend to incoming email messages. We examin...
Laura A. Dabbish, Robert E. Kraut, Susan R. Fussel...
Cryptographically protected email has a justly deserved reputation of being difficult to use. Based on an analysis of the PEM, PGP and S/MIME standards and a survey of 470 merchan...
Simson L. Garfinkel, David Margrave, Jeffrey I. Sc...
Default privacy policies have a significant impact on the overall dynamics and success of online social networks, as users tend to keep their initial privacy policies. In this wor...
Volumetric displays, which provide a 360? view of imagery illuminated in true 3D space, are a promising platform for interactive 3D applications. However, presenting text in volum...