Defining Neighbourhood Units for Health Studies in Quebec City
Author Information
Author(s): Alexandre Lebel, Robert Pampalon, Paul Y. Villeneuve
Primary Institution: Centre de recherche en aménagement et développement, Université Laval, Québec, Canada
Hypothesis
Can a multi-perspective approach improve the definition of neighbourhood units for studying health inequalities?
Conclusion
The study successfully identified significant socioeconomic and health disparities between neighbourhood units in the Quebec City region.
Supporting Evidence
- Significant disparities in disability-free life expectancy were found, with differences of up to 16 years between neighbourhoods.
- Average personal income varied by $10,000 between close neighbourhoods.
- The multi-perspective approach allowed local stakeholders to engage meaningfully in defining neighbourhood units.
Takeaway
This study shows that how we define neighbourhoods can really change our understanding of health differences in communities.
Methodology
The study used historical, socioeconomic, and perceptual perspectives to define neighbourhood units.
Potential Biases
Potential biases from using historical and administrative boundaries without considering all local perspectives.
Limitations
The study's reliance on local perceptions may introduce subjectivity, and the need for integer populations limited precision.
Participant Demographics
Local key actors from various professional backgrounds participated in defining neighbourhood units.
Statistical Information
P-Value
p<0.05
Confidence Interval
(77.8;80.1)
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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