The Microfoundations of Rules vs. Discretion

Using an N-person model, I explore the microfoundations of benevolent rules-dominant situations (of which the familiar time inconsistency models are examples). I show that under discretion the citizens confront a prisoner's dilemma, and I discuss the similar dilemmas embedded in the time inconsistency models. I then suggest new solutions to benevolent rules dominance: suboptimality can be avoided by accepting the discretionary regime and applying to the citizen population the standard remedies to the prisoner's dilemma