Can Independents Save Democracy in an Era of Polarization?: Evidence from Korea

It is evident from the literature that political polarization has played a role in facilitating voter participation. While high participation in a representative democracy is beneficial, it becomes dangerous when this results from intense polarization. This is because polarization has a greater potential to undermine the principles of democratic pluralism. With data from the 21st Korean general assembly, I find that independent voters consider political issues to be important cues for participation even under extreme polarization. Short-term issues such as the government response to COVID-19 that have largely been the concern of independent voters, have had a significant effect on voter participation, and the evaluation of party nominations has also had an impact on turnout among independents. These findings show that Korean democracy has not been completely buried under the influence of polarization and that the political process of representative democracy in Korea is still operating normally thanks to the existence of independent voters.