In this paper, we study cooperation and coordination in a threshold public goods game with asymmetric players where players have different endowments 𝑒𝑖, productivities 𝑝𝑖, and rewards 𝑟𝑖. In general, this game has a defective Nash equilibrium (NE), in which no one contributes,...

Games with strategic substitutes (GSS) are generally less tractable than games with strategic complements (GSC). This paper revisits the GSC versus GSS comparison by establishing a novel connection between them. We show through a network perspective that, when the strategy set of each player is...

Shapley (1955) introduced the model of an abstract market game as a generalization of the assignment game model, among several other models. He conjectured that abstract market games possess non-empty cores. We analyze properties of abstract market games and provide a proof of this conjecture...