Fig. 6: Linkages between distributional-demographic, distributional-spatial, procedural, and capacity (DSPC) dimensions of equity.
From: Weaving equity into infrastructure resilience research: a decadal review and future directions

Distributional-demographic had the highest number of studies and the greatest overlap with the remaining equity definitions of capacity, procedural, and distributional-spatial. Only 3 studies overlapped with the four equity definitions.