Terrorism, counter-terrorism, and voting: The case of Turkey

This paper empirically tests the impact of terrorism and counter-terrorism on voting by focusing on the two 2015 general elections in Turkey - and the 2011 general election. This period offers a unique case because, after the first election, the ongoing peace process between the incumbent party (AKP), the political party associated with the perpetrators (pro-Kurdish political party, HDP), and the imprisoned leader of the terrorist organization (PKK) was canceled. Instead, terror attacks recurred and curfews were implemented as counter-terrorism measures. This enables the impact of curfews and terror attacks on electoral outcomes to be analysed in a difference-in-differences setting. Terror attacks are estimated to reduce the incumbent's vote share by 3.2% points, while increasing the vote share of the party associated with the perpetrators by 3.6% points. Curfews are estimated to cancel out the impact of terror attacks in attacked municipalities and decrease the incumbent's vote share by 4.7% points in non-attacked municipalities.