“…Researchers have also identified some of the functions of nostalgia. For example, nostalgia influences consumer attitudes toward advertising (Merchant et al, 2013), charitable donations (Merchant et al, 2011), and preferences for a variety of products and services including automobiles (Braun-LaTour et al, 2007), foods/cosmetics (Loveland et al, 2010), songs (Batcho, 2007), movies (Holbrook & Schindler, 1996), and fashion (Schindler & Holbrook, 1993). Additionally, subjects who remembered the past with nostalgia indicated various positive psychological functions served such as increasing social bonds, positive self-regard, positive affect (Wildschut et al, 2006), and positive expectations for the future (optimism) (Cheung et al, 2013) as well as decreasing negative moods, such as loneliness (Zhou et al, 2008) and the accessibility of thoughts of death (Routledge et al, 2008).…”