We provide a structured classification of properties to guide the principled design of interactive systems. This classification is motivated by an existing software quality framew...
We report on the design and initial evaluation of two methods for short text input in wearable computing applications using hand gestures. A wireless data glove able to recognize ...
In this paper we investigate the principles for desiging multifaceted displays and their potential interfaces. D20 is a prototype of a handheld digital device which has an icosahe...
Designers of children's technology are often more interested in user motivation than those who design systems for adults. Since children's technology often has aims such...
Marco Gori Dipartimento di Ingegneria deU'Informazione Universita di Siena Via Roma 56 53100 Siena, Italy Alessandro Sperduti Dipartimento di Informatica Universita di Pisa C...