Economist Thomas J. Holmes studies the diffusion of Wal-Mart across the US (here's a video showing the retailer's spread). Here's Holmes discussing how density considerations affect where Wal-Mart places their stores.
Economist Thomas J. Holmes studies the diffusion of Wal-Mart across the US (here's a video showing the retailer's spread). Here's Holmes discussing how density considerations affect where Wal-Mart places their stores.