Strategic Interactions on Networks: An Experimental Approach

network influence the equilibrium selection and behavior in a network public goods game. Bramoulle et al (2014) shows that the equilibrium of the public good game can be characterized according to the simple characteristics of the underlying network. Precisely, guided by the theoretical predictions from Bramoulle et al(2014), I explore whether underlying networks can predict equilibrium selection and subjects¡¯ behavior in the controlled laboratory. The data implies that 1) there is some aspect in which agents¡¯ actions are consistent with the claims of Bramoulle et al(2014), but 2) local, rather than global, characteristics of the network are more fundamental in influencing behavior and equilibrium selection. Specifically, I show that asymmetry inside of network is a major factor in explaining the actions of individual economic agents.