Snakes in a tunnel? Parties, mandates, and agendas
This chapter presents a general theoretical framework to analyse party competition and its effects on policymaking. There are two perspectives: that parties still matter for policymaking despite signs of decline and that parties are driven by instrumental considerations and will do what it takes to get elected. This chapter adopts an intermediary perspective, arguing that campaign priorities not only reflect partisan preferences, but also respond to rival parties’ campaigns. This leads to an important common ground across different parties regarding their issue emphasis, i.e. the ‘tunnel’ of attention. Moving away from the heart of the tunnel is possible, but potentially costly. Post election, the victorious party will deliver on its programme priorities not least because of the pressure of junior coalition partners and the opposition. The tunnel of attention thus constrains party competition, but triggers mandate implementation.