Stable or variable distrust? Disentangling the relationship between political trust and electoral behavior

Low political trust disengages citizens from mainstream politics, stimulating anti-establishment voting and even electoral abstention. However, existing scholarship has largely overlooked the temporal dynamics of political trust. Next to high versus low trust, our study identifies two additional components of political trust: its long-term variability and its short-term variation. We employ fifteen waves of the Dutch LISS panel (2008–2023) to systematically test the impact of these three components of political trust on electoral behavior. We find that there are systematic and meaningful differences between stable and variable (dis)trusters. While trust levels are the strongest predictor of both support for anti-establishment and abstention, trust variability has an additional effect on electoral behavior. Short-term declines in political trust increase the chances of anti-establishment voting and abstention, independent of individuals’ overall trust levels and variability. These findings have important implications for our understanding of democratic alienation and critical citizenship.