The Economic Freedom of the World (EFW) index is extensively used in academic research to show how economic freedom relates to a wide array of economic and social outcomes. Given this, it is important that researchers understand the goal of the index and how to properly utilize this index in...

We use the Stansel (2013) metropolitan area economic freedom index and 25 conditioning variables to analyze the spatial relationships between institutional quality and economic outcomes across 381 U.S. metropolitan areas. Specifically, we allow for spatial dependence in both the dependent and...