This paper considers an environmental regulatory agency that sets both the emissions standard and the enforcement parameters in contrast to the usual treatment in which the agency sets only one of the two. It is shown that if the agency’s budget is sufficiently small, it sets the strictest...

We develop a targeting enforcement mechanism in the context of fixed inspection capacity due to budget constraint. A fixed number of firms are selected for inspection and those with the highest emissions are targeted with higher inspection probability. This structure induces dynamic rank-order...

This paper considers the role of social networks in the non-market valuation of public goods. In the model individuals derive utility both from their own direct enjoyment of the public good and from the enjoyment of those in their network. We find that network structure almost always matters,...

Most studies of homework effectiveness relate time spent on homework to test performance, and find a nonmonotonic relationship. A theoretical model shows that this can occur even when additional homework helps all students because of the way in which variables are defined. However, some students...

This article constructs a game-theoretic model in which high chief executive officer (CEO) pay emerges as the outcome of an arms race, with each firm hiring a highly paid CEO to protect its competitive position against rivals who also hire highly paid CEOs. For an arms race to emerge, highly...

This paper considers the applicability of the standard separability axiom for both risk and other-regarding preferences, and advances arguments why separability might fail. An alternative axiom, which is immune to these arguments, leads to a preference representation that is additively separable...