“…The study’s findings provide contributions to several literature streams related to inter-organizational dynamics and environmental sustainability. First, we extend the body of research on response strategies to negative spillovers from exchange partners’ misconduct (e.g., Barnett & Hoffman, 2008; Bruyaka et al, 2018; Comyns & Franklin-Johnson, 2018; Jonsson et al, 2009; Paruchuri & Misangyi, 2015; Winn et al, 2008; Yu & Lester, 2008; Yu et al, 2008), by providing new insights into exclusion determinants and contingency factors, in the context of environmental misconduct (Norheim-Hansen & Meschi, 2021). Moreover, prior studies on inter-firm contamination or spillover are, apart from some exceptions (Bruyaka et al, 2018; Norheim-Hansen & Meschi, 2021), set at the industry level (Paruchuri & Misangyi, 2015; Veil et al, 2016)— and responses to the threat of supplier-client spillover have received particularly little attention.…”