Wine price trends
ECONOMICS is a highly specialised field. There is, for instance, an economics journal dedicated entirely to the economics of wine (aptly called the Journal of Wine Economics). A recent paper in that journal examined the effect of globalisation on American wine consumers. It turns out trade in wine has been a boon for American oenophiles: For instance, the real price (in 1988 prices) for the basket of the entire Top 100 list [for the U.S.] was $4,313 in 1988; $3,132 in 1993; $2,533 in 1999; and $2,421 in 2004. That is nearly a 44% decrease in prices from 1988 to 2004. At the same time, there was no significant change in the quality of the wines on the Top 100 list... Our econometric analyses show that the decreasing wine price over the past 17 years can be explained by the loss of shares of the Old World countries: Replacing a French wine with a U.S. wine lowers the average real price by 1.0%; an Australian wine by 1.1%; and a wine from non-incumbent countries by 1.5%. To put i...