Figure 8.
The circular network models labelled A through E compare relationships among sustainability initiative categories across 3 studies. Each circular model contains labelled segments including Packaging, Ingredients, Logistics, Manufacturing, and Donation, connected by directional arrows representing relationships between categories. Panels A and B correspond to Study 1 and display dense interconnected pathways among all categories. Panel C corresponds to Study 2 and shows fewer directional relationships, mainly among Packaging, Donation, and Logistics. Panels D and E correspond to Study 3 and display simplified directional pathways linking Packaging, Ingredients, and Logistics. The models compare structural relationship patterns between sustainability initiative dimensions across the studies.Visual summary of the findings