This paper establishes the power of dynamic collaborative task completion among workers
for urban mobile crowd-sourcing. Collaboration is defined via the notion of peer referrals …

In this paper, we propose the concept of Familyware, a group of tools for communication
among people who have close relationships. Familyware seeks to increase the feeling of …

The field of Human-Computer Interaction (HCI) by its very nature is concerned with the
design, development and evaluation of interactive systems for human use and the study of …

Loosely coupled workgroups are common in the real world, and workers in these groups are
autonomous and weakly interdependent. They have patterns of work and collaboration that …

Many methods in the area of Human-Computer Interaction have been developed for
deriving user interfaces considering individual users. However, nowadays information …

A new technique for estimating the directions of arrival of multiple signals utilizing the
generalized eigenvalues associated with certain matrices generated from the signal …

This paper reports on the implementation of a World Wide Web site for teacher professional
development which can address the shortcomings of typical face-to-face training. Results of …

In this paper, we identify, analyze and propose generic requirements for software aiming at
supporting crisis management training in local governments. The study builds on a Swedish …

Digital community design. Exploring the role of mobile social software in the process of digital
convergence Page 1 114 JYV Ä SKYL Ä STUDIESINCOMPUTING Digital Community Design …

ABSTRACT We introduce “4E,” a new design approach of reconfigurable displays that can
change their form factors by capitalizing on four quality properties inspired by applied …