What is New

Figure from Gender and Electoral Incentives
Review of Economics and Statistics, 2026

Gender and Electoral Incentives: Evidence from COVID-19 Response

JP Chauvin and Clemence Tricaud · Published online September 2026

Why men and women leaders make different choices: female mayors of Brazilian cities responded differently to the COVID-19 crisis depending on electoral incentives, and the gender gap is driven entirely by mayors facing re-election.

Figure from The Undercounting of Births to Child Mothers
New draft

The Undercounting of Births to Child Mothers

JP Chauvin, Rafael Rubião and Miguel Angel Talamas Marcos · July 2026

Births to girls aged 10 to 14 are systematically undercounted: across birth registries from 37 countries and censuses from 73, contemporaneous censuses report fewer such births than registries, while censuses taken a decade later report more.

Figure from Connectivity and Misallocation in Multi-Unit Firms
IDB Working Paper

Connectivity and Misallocation in Multi-Unit Firms

Jasmina Chauvin, JP Chauvin and Giovanna Chaves · September 2025

When new airline routes give Brazilian branches a direct flight to their headquarters, branch survival and employment fall, in contrast to prior findings from high-income countries.