“…The first concerted research into the stalking of professionals focused on those whose jobs placed them in the public eye, particularly unwanted contacts and threats towards politicians and celebrities by strangers (Dietz, Matthews, Martell, et al, 1991, Dietz, Matthews, Van Duyne, et al, 1991; Zona et al, 1993). Since then, a small research literature on stalking of politicians in various countries has developed (Every-Palmer et al, 2015; James et al, 2016; Mullen et al, 2009; Narud & Dahl, 2015; Wilson et al, 2018). This research demonstrates that those who target public figures are frequently affected by psychotic disorders and are motivated by infatuation and resentment towards the victim, with fixations arising from personality pathology also clearly relevant (Wilson et al, 2018).…”