Fig. 4: Identification of Inconsistency in HIA1 and BR. | npj Urban Sustainability

Fig. 4: Identification of Inconsistency in HIA1 and BR.

From: Soundscape co-governance for a healthy megacity

Fig. 4

This figure analyzes the inconsistency between health impact assessment (HIA1) and public participation behavior (BR) using inequality and concentration measures. a Presents the Lorenz curve and Gini coefficient, illustrating the distribution inequality of HIA1 and BR. b Shows the distribution results of the non-parametric bootstrap method for HIA Gini coefficient and BR Gini coefficient. c Depicts the concentration curve and concentration index from the perspectives of Source, Exposure and Sensibility. The red dashed line (Absolute Fire Line) serves as the benchmark for perfect equality in distribution. The green circles represent the Lorenz curve or concentration curve of HIA1, illustrating its distribution pattern, while the brown triangles represent the Lorenz curve or concentration curve of BR, showing the distribution of BR. These visual distinctions help highlight the differences in inequality and concentration measures between HIA1 and BR.

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