1 Department of Economics, Aarhus School of Business, Aarhus BSS, Aarhus University2 Centre for Research in Integration, Education, Qualifications and Marginalization (CIM), Aarhus School of Business, Aarhus BSS, Aarhus University3 Department of Economics and Business Economics, Aarhus BSS, Aarhus University4 Department of Economics and Business Economics, Aarhus BSS, Aarhus University
The length of parents. birth-related leave varies across countries and has been subject of some debate. I investigate the long-term e¤ects on children of increasing the length of parents.birth-related leave using a natural experiment from 1984 in Denmark when the leave length was increased from 14 to 20 weeks. Regression discontinuity design is used to identify the causal e¤ect of the reform. A population sample of children born in 1984 and a dataset with PISA-2000 scores are used for the analysis. Results indicate that increasing parents. access to birth-related leave has no measurable e¤ect on childrens long-term cognitive outcomes.