Journal of Labor Economics Vol. 42 No. S1 2024
Geographic Variation in Cesarean Sections in the United States: Trends, Correlates, and Other Interesting Facts
Abstract
Analyzing data spanning three decades covering the near universe of births, we study county-level differences in Cesarean section (C-section) rates among first-time mothers of singleton births. Our research reveals persistent geographic variation in C-section rates for both low- and high-risk groups. Counties with elevated C-section rates consistently perform more C-sections across mothers at all levels of appropriateness for the procedure. These elevated rates of C-section in high C-section counties are associated with reduced maternal and infant morbidity. We also find that C-section decisions are less responsive to underlying risks for Black mothers relative to white mothers, suggesting potential welfare-reducing disparities.
- DOI
- 10.1086/728804
- Volume
- 42
- Issue
- S1
- Pages
- S219-S259
- Language
- en
- Sources
- bibtex:phds-export.bib openalex crossref