The parenthood effect in urban mobility

Fuente: arXiv
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Autori principali: Macedo, Mariana, Menezes, Ronaldo, Cardillo, Alessio
Natura: Preprint
Pubblicazione: 2025
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author Macedo, Mariana
Menezes, Ronaldo
Cardillo, Alessio
author_facet Macedo, Mariana
Menezes, Ronaldo
Cardillo, Alessio
contents We investigate how parenthood and marriage (two major life events) reshape urban mobility patterns, an aspect overlooked in traditional `average citizen' mobility models. Leveraging US census data, we analyse whether these life transitions create distinct urban experiences. Parenthood introduces new priorities including caregiving responsibilities, work-life balance adjustments, and access to family-friendly environments. Similarly, marriage introduces new dynamics including shared household decision-making, potential dual-income benefits, combined residential preferences, and shifts in social networks and lifestyle patterns. Our analysis demonstrates that cities vary significantly in how mobility can be accommodated by different household arrangements: some better accommodate either single individuals (Houston, Virginia Beach) or married people (Atlanta, Baltimore), whereas others favour parents (Cincinnati, Chicago). This classification becomes increasingly relevant for individuals and families as remote work expands relocation possibilities. We find that parents and married individuals face different mobility costs and amenity access patterns compared to their counterparts, with variations consistent across multiple null model tests. This research advances urban planning discourse by advocating for tailored design strategies addressing diverse demographic needs rather than one-size-fits-all approaches.
format Preprint
id arxiv_https___arxiv_org_abs_2501_02299
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle The parenthood effect in urban mobility
Macedo, Mariana
Menezes, Ronaldo
Cardillo, Alessio
Physics and Society
Information Theory
Data Analysis, Statistics and Probability
We investigate how parenthood and marriage (two major life events) reshape urban mobility patterns, an aspect overlooked in traditional `average citizen' mobility models. Leveraging US census data, we analyse whether these life transitions create distinct urban experiences. Parenthood introduces new priorities including caregiving responsibilities, work-life balance adjustments, and access to family-friendly environments. Similarly, marriage introduces new dynamics including shared household decision-making, potential dual-income benefits, combined residential preferences, and shifts in social networks and lifestyle patterns. Our analysis demonstrates that cities vary significantly in how mobility can be accommodated by different household arrangements: some better accommodate either single individuals (Houston, Virginia Beach) or married people (Atlanta, Baltimore), whereas others favour parents (Cincinnati, Chicago). This classification becomes increasingly relevant for individuals and families as remote work expands relocation possibilities. We find that parents and married individuals face different mobility costs and amenity access patterns compared to their counterparts, with variations consistent across multiple null model tests. This research advances urban planning discourse by advocating for tailored design strategies addressing diverse demographic needs rather than one-size-fits-all approaches.
title The parenthood effect in urban mobility
topic Physics and Society
Information Theory
Data Analysis, Statistics and Probability
url https://arxiv.org/abs/2501.02299