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Published on: September 19, 2019
Housing Affordability And Children's Cognitive Achievement
Sandra Newman1, C Scott Holupka2
1Sandra Newman (sjn@jhu.edu) is a professor of policy studies in the Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, in Baltimore, Maryland.
High housing cost burden negatively impacts children's cognitive development. Optimal affordability, around 30% of income, maximizes cognitive achievement and enrichment spending for child development.
Area of Science:
- Child Development
- Economics
- Public Health
Background:
- Housing cost burden, the proportion of income spent on housing, is a widespread issue impacting millions of low- and moderate-income children.
- High housing costs reduce parental disposable income, affecting spending on necessities, enrichment, and investments crucial for child development.
- These financial constraints can negatively influence children's cognitive skills and overall health.
Purpose of the Study:
- To provide the first empirical evidence on the effects of housing affordability on children's cognitive achievement.
- To investigate the role of parental spending on child enrichment as a mediating factor in the relationship between housing affordability and child development.
Main Methods:
- The study examined the relationship between housing cost burden and children's cognitive achievement.
- It also analyzed the association between housing cost burden and family expenditures on child enrichment.
- Statistical modeling was used to identify the shape and significance of these relationships.
Main Results:
- Housing cost burden exhibits an inverted U-shaped relationship with both children's cognitive achievement and enrichment spending.
- Optimal housing affordability, approximately 30% of income, is associated with the highest levels of cognitive achievement and enrichment spending.
- The impact of housing cost burden is more significant for math ability than reading comprehension, particularly when exceeding the 30% affordability standard.
Conclusions:
- Housing affordability significantly influences children's cognitive development and enrichment opportunities.
- Maintaining housing costs around 30% of income appears to be a critical threshold for promoting positive child outcomes.
- Policies aimed at ensuring housing affordability may have substantial benefits for children's cognitive and developmental trajectories.
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