The objective of this paper is to theoretically analyze how human interaction may evolve in a world characterized by the explosion of online networking and other Web-mediated ways of building and nurturing relationships. The analysis shows that online networking yields a storage mechanism...

We develop a dynamic model to analyze the sources and the evolution of social participation and social capital in a growing economy characterized by exogenous technical progress. We start from the assumption that the well-being of agents basically depends on material and relational goods....

Empirical studies have documented a decline in indicators of social participation in the last five decades. The responsibility of social disengagement has often been attributed to pervasive busyness and the increasing pressure on time. In this paper we argue that computer-mediated interaction,...

In this paper we analyze a two-sector growth model in which the utility function is not additively separable in consumption and “quality leisure time”. Differently from the main body of theoretical literature on quality leisure, we assume that the “productivity” of leisure is not...

In this paper, we show that incorporating the relational dimension into an otherwise standard OLG model and focusing on dynamic leisure externalities leads to dramatically different predictions. Here, we show that when the old perceive private and relational consumption as substitutable goods, a...