In this paper we claim the importance of a cognitive view of trust (its articulate, analytic and founded view), in contrast with a mere quantitative and opaque view of trust suppo...
We establish that the decidability of the first order theory of a class of finite structures ¢ is a simple and useful condition for guaranteeing that the expressive power of FO...
— We study a simple game theoretic model for the spread of an innovation in a network. The diffusion of the innovation is modeled as the dynamics of a coordination game in which ...