Before 1978, most of the U.S. domestic copper production and an important fraction of the imports were traded at a price set by the major U.S. producers. Simultaneously, the rest of the world was trading copper at prices determined in auction markets. This two-price system ended in 1978, when...

Does the Chilean government smooth taxes? This paper argues that the answer is yes, but only if one takes into account royalties from copper. During the past ten years there has been a serious debate in Chile initially regarding the sustainability of the Chilean government's fiscal deficit and...