homophily and heterophily based structure of interactions. As an approximation of agents' behaviours households' expenditures … with the reference person attributes were used. The simulated structure of networks with individual density, calculated … Polish Households Budget Survey was used in this research. The results prove that homophilously structured social networks …

Field studies of networks have uncovered a preference to befriend people we perceive as similar according to some … dimensions of our identity ('homophily'). Lab studies of network formation games have found that adherence to social norms of … both homophily and social norms in a controlled environment. At the beginning of our experiment, each player fills in a …

homophily and heterophily based structure of interactions. As an approximation of agents' behaviours households' expenditures … with the reference person attributes were used. The simulated structure of networks with individual density, calculated … Polish Households Budget Survey was used in this research. The results prove that homophilously structured social networks …

Field studies of networks have uncovered a preference to befriend people we perceive as similar according to some … dimensions of our identity (“homophily”). Lab studies of network formation games have found that adherence to social norms of … both homophily and social norms in a controlled environment. At the beginning of our experiment, each player fills in a …

exposure of each of them to the other community. We derive a number of results with regard to equilibrium networks. In …

We study how the diffusion of broadband Internet affects social capital using two data sets from the UK. Our empirical … infrastructure that was designed in the 1930s. The actual speed of an Internet connection, in fact, rapidly decays with the distance … Internet caused a significant decline in forms of offline interaction and civic engagement. Overall, our results suggest that …

"In the future data communication networks interoperability becomes critical from both technological and business … system. In this paper we will present our view of the future of data communication networks, challenges in interoperability … equilibrium approach to these networks, e.g., what are the impacts of competition and interoperability on the competing entities …