Global economic convergence and protection of the climate are both worthwhile goals. Yet, there is an inherent tension between them. Greenhouse gases are a waste product that is often emitted in the production process. Limiting such emissions therefore hampers the accumulation of income and...

Bank regulation is supposed to reduce the probability of bank failure and, if a failure occurs, to contain the damage so that system-wide problems are unlikely. The current regulatory framework, known as Basel II, is based, among other things, on risk-adjusted capital requirements. This...

Ever since FRIEDMAN [1959], it has been debated whether the Treasury should sell bonds in a uniform or in a discriminatory auction. Empirical research on this topic has been confined to experiments in which both auctions were used. But these experiments inherently contain an identification...

From a game-theoretic point of view, fraudulent accounting to embellish the financial status of a firm and the use of drugs to enhance performance in sports are very similar. We study the replicator dynamics of such games. We allow for heterogeneous populations, such as highly talented versus...

The author presents a computer game that puts the player in the role of a central bank governor. The game is a stochastic simulation of a standard reduced form macro model, and the user interacts with this simulation by manipulating the interest rate. The problem the player faces is in many ways...

In many auctions, the auctioneer is an agent of the seller. This invites corruption. We analyze a model in which the auctioneer orchestrates bid rigging by inviting a bidder to either lower or raise his bid, whichever is more profitable. The interplay between these two types of corruption gives...