“…In previous research, scholars have mostly analysed this relationship focusing on the case of Southern Europe, with some remarkable exceptions (Giuliani and Massari, 2017). The existing explanations have centred, on the one hand, on the size and extent of electoral punishment for the incumbent parties, that is, the ‘electoral epidemic’ (Bellucci, 2014; Bosco and Verney, 2012; Freire et al, 2014) and, on the other, on the difficulties for the formation and stability of governments, that is, the ‘government’ epidemic (Bosco and Verney, 2016).…”