“…Liberal nationalists often rely on the wellestablished association in social psychology between group identification and in-group trust (Foddy et al, 2009;Platow et al, 2012). However, only one experiment has shown that this applies to national identities specifically: in Malawi, Robinson (2016) found that making the overarching national identity salient heightened trust in co-nationals, including those from rivalling ethnic groups. Indeed, if we look at observational studies, the research front is divided between those who, using North American data, find that the link between national identity and trust is positive (Theiss-Morse, 2009;Johnston et al, 2010Johnston et al, , 2017, and those who, using cross-national data sets or case studies from Europe, on the contrary conclude that it is negative (Berg and Hjerm, 2010;Reeskens and Wright, 2013;Breidahl et al, 2018;Kongshøj, 2019).…”