Scott examines claims that political parties should focus on base turnout rather than appealing to moderates, finding evidence that extreme candidates decrease turnout and swing voters matter.
Longer summary
This post analyzes the claim that political parties should focus on turning out their base rather than appealing to moderates. Scott examines research and data on voter behavior, finding that extreme candidates tend to decrease turnout for their own party and that swing voters can be decisive in close elections. He concludes that the evidence does not support the 'win-by-extremism-turning-out-the-base' argument. While acknowledging that non-centrist candidates like Trump can win, Scott argues this is by appealing to new coalitions rather than just moving to ideological extremes. The post evaluates academic studies, exit polls, and analysis by political commentators to reach these conclusions.
Shorter summary