This paper analyzes panic buying of storable consumer products accompanied by disasters, using a novel consumer-search theoretic equilibrium model where consumers follow (S,s) inventory policies. We show that, even if consumers are fully rational, an anticipated temporary increase in consumer...

This paper analyzes panic buying of storable consumer products accompanied by disasters, using a novel consumer‐search theoretic equilibrium model where consumers follow (S,s) inventory policies. We show that, even if consumers are fully rational, an anticipated temporary increase in consumer...

Mean-field games (MFGs) are developed to model the decision-making processes of a large number of interacting agents in multi-agent systems. This paper studies mean-field games on graphs (𝒢-MFGs). The equilibria of 𝒢-MFGs, namely, mean-field equilibria (MFE), are challenging to solve for...