the collaboration network researchers create spillovers not only to their direct coauthors but also to researchers …

Recent research in the field of network economics has shown how explicitly modelling the network structure of social … empirical evidence. Despite their critical importance to many environmental problems, network structures and dynamics have been … and distribution of natural resources, common-pool resource management and governance, and the stability of international …

contextualization of this routing problem and analyze on the one hand how cooperation affects network efficiency, and on the other hand … operation of the network. As in the proposed model cooperation strongly affects routing dynamics of the network, externalities …

particular it is important to define the network organization and the functions associated to the different network partitions … relevant network components as communities. The method is also useful to represent the network community structure, especially … the network hierarchical structure. The application of the methodologies is based on the Italian interlocking directorship …

than to other members of the network. In this paper, we identify such communities in the European R&D network using data on …

We analyze the evolution of the international collaboration network in photovoltaic research. Using data on scientific … publications for the period 1980-2015, we apply social network analysis to trace the evolution of the global network of countries … steady increase of publications and collaboration within the global research network. While there is a small group of …

intuitive value function equations and study efficiency and the impact of network structure on payoffs. There is never too … compete on different routes through the network. I characterize stationary equilibrium payoffs as the fixed point of a set of …