The effects of equipment investment on relative wages and employment of skilled labor are estimated. The basic hypothesis is that such effects are positive, due to the presence of either equipment-skill complementarity or skill advantage in technology adoption. Using a panel data set for a wide...

This paper studies the links between world copper prices and the Chilean economy. The main conclusion is that world copper prices play an important role in short-term economic fluctuations. While many mechanisms may be at work, investment seems to play a major role. During a copper price boom,...