New Evidence on the Effects of Mandatory Waiting Periods for Abortion

Working Paper: NBER ID: w26228

Authors: Jason M. Lindo; Mayra Pineda-Torres

Abstract: Beyond a handful of studies examining early-adopting states in the early 1990s, little is known about the causal effects of mandatory waiting periods for abortion. In this study we evaluate the effects of a Tennessee law enacted in 2015 that requires women to make an additional trip to abortion providers for state-directed counseling at least 48 hours before they can obtain an abortion. Our difference-in-differences and synthetic-control estimates indicate that the introduction of the mandatory waiting period caused a 48–73 percent increase in the share of abortions obtained during the second trimester. Our analysis examining overall abortion rates is less conclusive but suggests a reduction caused by the waiting period. Putting these estimates into context, our back-of-the-envelope calculations indicate that Tennessee’s MWP increased the monetary costs of obtaining an abortion by as much as $929 for some women.

Keywords: No keywords provided

JEL Codes: I11; I12; I18; J13; K23


Causal Claims Network Graph

Edges that are evidenced by causal inference methods are in orange, and the rest are in light blue.


Causal Claims

CauseEffect
Tennessee's mandatory waiting period (MWP) (I19)overall abortion rates (J13)
Tennessee's mandatory waiting period (MWP) (I19)monetary costs of obtaining an abortion (J13)
Tennessee's mandatory waiting period (MWP) (I19)share of abortions obtained during the second trimester (J13)

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