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Context

In 2021, around 409,000 children and young people under the age of 20 were receiving AEEH support. A recent study by the DREES has highlighted the specific nature of childcare arrangements for children receiving the AEEH (Blavet et al., 2023). From birth, the care arrangements for children with disabilities differ from those for other children: before the age of 3, 78 per cent of children receiving AEEH are looked after exclusively by their parents, compared with 56 per cent of other children. When a child with a disability under the age of three attends a nursery or is looked after by a childminder, the hours spent in care are fewer than for other children. At the age of three, children receiving AEEH are less likely to be in school (78%) than other children, almost all of whom are in school (98%).
Given the specific nature of this care, which involves parents to a greater extent, it can be assumed that the birth of a child with a disability, or the diagnosis and recognition of a disability in a child who will receive AEEH support, has a greater impact on the parents’ – particularly the mothers’ – career paths and on household income than the arrival of a child without a recognised disability.

Presentation

By comparing the household income trajectories around the births of children who are subsequently recognised as having a disability with those of other households whose children are not recognised as having a disability, this project aims to measure the impact on household income of the birth of a child with a disability. It will then seek to break down the mechanisms at work, including the role of parents’ earned income, social allowances and benefits, and the income tax scale.

Method and Data

The study will draw on data from the Permanent Demographic Sample. These data enable us to analyse disability based on AEEH benefits and household income based on tax and social security data (Fideli-Filosofi), as well as the employee panel. Using this data, the research team will compare the household income trajectories around the births of children who are subsequently recognised as having a disability with the trajectories of other households whose children are not recognised as having a disability in our data. Econometric event analysis methods will be used to carry out this analysis (Borusyak et al. 2021).
Once the impact on household income has been established, the analysis will focus on breaking down the mechanisms that affect household income, paying particular attention to the role of parents’ earned income, social allowances and benefits, and the income tax scale. An analysis of heterogeneity will also be carried out to determine whether certain types of households are more significantly affected by the birth of a child with a disability.

Partners

Caisse nationale de solidarité pour l’autonomie (CNSA)Institut pour la Recherche en Santé Publique
Last modified: July 20, 2026