“…Social marketing has emerged as an effective behaviour change approach and has been shown to be even more effective when more of the foundational marketing principles are applied (Carins & Rundle-Thiele, 2014; Firestone, Rowe, Modi, & Sievers, 2017; Xia, Deshpande, & Bonates, 2016). However, segmentation remains one of the least used marketing principles in both social marketing research and practice (Dietrich, Rundle-Thiele, Schuster, & Connor, 2016, Dietrich et al, 2022; Kubacki et al, 2017). There are several opportunities for segmentation to optimise the social marketing process.…”