Does Wal‐Mart Cause an Increase in Anti‐Poverty Expenditures?*
Published online on May 15, 2015
Abstract
Objectives
This article addresses the role of Wal‐Mart Store entrance in changing expenditures on federal and state anti‐poverty transfers in the United States.
Methods
Using a panel of the conterminous 48 states, correcting for time and spatial autocorrelation and local government mix and policy changes.
Results
I find that the number of Wal‐Marts and their employment share in the retail sector have no impact on food stamps or AFDC/TANF expenditures. In models that account for retail employment share a 1 percent increase in the Wal‐Mart's share reduced AFDC/TANF expenditures by 3.3 percent.
Conclusions
I find that Wal‐Mart does increase Medicaid expenditures by roughly $898 per worker, which is consistent with other studies of the Medicaid costs per low‐wage worker across the United States.