DeCicca, Philip; Isabelle, Maripier; Malak, Natalie - National Bureau of Economic Research - 2024
estimate the effect of the reversal of such a medical study on physician choices and infant health outcomes. Using the United … disadvantaged groups. However, we do not find that such a change in practice had significant impacts on infant health. Contrary to … prior studies, we find that physicians updated their beliefs quickly, and do indeed adjust to new medical research …