No issue divides economists and mere Muggles more than the debate over globalization and international trade. Where the high priests of the dismal science see opportunity through the magic of the market’s invisible hand, Joe Sixpack sees a threat to his livelihood.

Robert Driskill takes on an interesting topic in his editorial for Foreign Policy:

"Do economists know something, though, that Joe Sixpack doesn’t, and does this knowledge inform their thinking about free trade? What they know that Joe Sixpack doesn’t is a basic but not obvious result from economic analysis: The gains to winners from free trade are sufficiently large that a hypothetical redistribution of these gains from winners to losers could make everyone better off. Note that economic analysis doesn’t say that these compensations actually take place. In fact, everyday experience shows us they don’t, and economists know that there are practical problems that make it virtually impossible to carry out such redistribution schemes. Why, then, do economists support free trade?...

What if free trade is making a small percentage of the country much better off, but is hurting a much greater percentage (the “Joe Sixpacks”), as some argue is the case? Even if the total gains to the few winners are sufficiently large that they could hypothetically compensate the losers, why would it be obvious that “Americans as a group are net winners”?

It is a thought-provoking piece....