Dynamic farsighted networks with endogenous opportunities of link formation

I present a three player dynamic network theoretic model where players are farsighted and asymmetric. Unlike the previous literature that imposes an exogenous protocol governing the order of negotiations, I allow the identity of the players who form a link in a given period to depend endogenously on player characteristics. Importantly, I show how this can give di erent predictions regarding attainment of the complete network relative to models with an exogenous protocol. Regardless of whether the complete network is e cient, a key dynamic trade o drives whether the complete network is attained in my model. A pair of players (insiders) may form a link with each other but, even though link formation is always myopically bene cial, each insider then refuses subsequent link formation with the third player (outsider) because the eventual attainment of the complete network makes each insider worse o relative to the insider outsider network.