We study two n-player sequential network formation games with externalities. Link formation is tied to simultaneous transfer selection in a Nash demand like game in each period. Players in groups can counterpropose. We give necessary and sufficient conditions for efficiency in terms of cyclical...

The aim of this paper is to present the network connections between enterprises, i.e. all connections (formal and informal) between enterprises and other organizations. The connections are to increase their innovativeness and competitiveness. Remaining in an innovation network has a lot of...