Levels of economic inequality and income segregation in Dutch urban areas (2011-2022).

This dataset contains annual indicators of income inequality and residential segregation for all urban areas in the Netherlands between 2011 and 2022. The data are derived from restricted geo-coded register microdata provided by Statistics Netherlands. For each of the 35 urban areas defined by the OECD/Eurostat Functional Urban Area (FUA) classification, the dataset includes: the Gini coefficient (measuring income inequality); the income share of each percentile (from the poorest 1% to the richest 1%) within each city; segregation scores for each percentile using the Information Theory Index at four spatial scales (with radii of 0m, 500m, 2000m, and 4000m); an aggregate measure of segregation based on the Spatial Rank-Ordered Information Theory Index; and scale-sensitive segregation ratios that capture the geographic scope of segregation patterns.