“…Moreover, nostalgia is experienced across the lifespan (Hepper, Robertson, Wildschut, Sedikides, & Routledge, 2014) and can be prompted by a range of stimuli, including guided narratives (Wildschut, Sedikides, Routledge, Arndt, & Cordaro, 2010;Wildschut et al, 2006), music or song lyrics (Cheung et al, 2013;Routledge et al, 2011), and scents (Reid, Green, Wildschut, & Sedikides, 2014). In all, nostalgia is a common, self-relevant, predominantly positive, and social emotion that is experienced by people of all ages and cultures (Hepper et al, 2014).…”