This new article investigates everyday geography of young adults and the unequal importance that spatial accessibility to a range of urban services might have for their mental health to identify those who are truly disadvantaged. Whereas the literature on the socially differentiated vulnerability to place effects has traditionally focused on the neighborhood of residence, we consider daily activity locations to explore whether socially disadvantaged populations are more exposed to (differential exposure) or more affected by (differential effect) low spatial accessibility to services compared to their more advantaged counterparts. Data came from 1,983 young adults (between eighteen and twenty-five years old) living in Montreal, Canada.

We observed that less educated young adults had lower spatial accessibility to services in their activity space than their more educated counterparts but also that they were more vulnerable to having lower numbers of services in their surroundings: Lower service accessibility in the activity space was associated with poorer mental health among less educated young adults but not among the more educated.

We suggest three sociospatial mechanisms related to (1) place experiences, (2) flexibility in spatial behavior, and (3) rules regulating actual access to services to explore why the objectivelack of services close to residential and activity locations might represent a greater burden to more socially disadvantaged people.

Julie Vallée, Martine Shareck, Yan Kestens & Katherine L. Frohlich (2021). Everyday geography and service accessibility: The contours of disadvantage in relation to mental health, Annals of the American Association of Geographers. doi:10.1080/24694452.2021.1940824

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