Author: Suvrat Dhanorkar, Associate Professor, Georgia Institute of Technology

Imagine walking out of a Walmart, Target or Costco. As you push your large shopping cart to your car, you ask yourself: Did I really need all that stuff? The answer is you probably didn’t. In a recent study, my co-authors Lina Wang, Sungho Park and I found that the presence of supercenters – large […]