The Walmart Effect

When Walmart comes to town, it uses its low prices to undercut competitors and become the dominant player in a given area, forcing local mom-and-pop grocers and regional chains to slash their costs or go out of business altogether. As a result, the local farmers, bakers, and manufacturers that once sold their goods to those now-vanished retailers a

Recent history shows the political danger in threatening low consumer prices. The public's reaction to the inflation of the past few years suggests that many Americans would rather be slightly poorer but have price stability than be richer but with more inflation. That will tempt policy makers to prioritize low prices above all else and embrace the

Wiltshire arrives at similar results: Workers in counties where a Walmart opened experienced a greater decline in earnings than they made up for with cost savings, leaving them worse off overall. Even more interesting, he finds that the losses weren't limited to workers in the retail industry; they affected basically every sector from manufacturing

poverty increases by about 8 percent in places where a Walmart opens relative to places without one even when factoring in the most optimistic cost-savings scenarios.