2019/06/10 by Juan Merlo, Philippe Wagner, George Leckie · 1 voice
Medicine · Social Sciences · #Health disparities and outcomes #Nutritional Studies and Diet #Obesity, Physical Activity, Diet
paper · pdf · doi:10.1016/j.healthplace.2019.102145
openalex publication_date 2019/06/10 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/04
The epidemiological analysis of geographical inequalities in individual outcomes is a fundamental theme in public health research. However, many traditional studies focus on analysing area differences in averages outcomes, disregarding individual variation around such averages. In doing so, these studies may produce misleading information and lead researchers to draw incorrect conclusions. Analysing individual and municipality differences in body mass index (BMI) and overweight/obesity status, we apply an analytical approach based on the multilevel analysis of individual heterogeneity and discriminatory accuracy (MAIHDA). This analytical approach may be viewed as a reorganization of existing multilevel modelling concepts in order to provide a systematic approach to simultaneously considering both differences between area averages and individual heterogeneity around those averages. In doing so, MAIHDA provides an improved approach to the quantification and understanding of geographical inequalities as compared with traditional approaches.