Todd, Jessica E.; Leibtag, Ephraim S.; Penberthy, Corttney - Economic Research Service, Department of Agriculture - 2011
Although healthy foods can be affordable, if less healthy foods are cheaper, individuals may have an economic incentive to consume a less healthful diet. Using the Quarterly Food-at-Home Price Database, we explore whether a select set of healthy foods (whole grains, dark green vegetables, orange...