Similar Strategies, Dissimilar Outcomes: an Appraisal of the Efficacy of Turkey's Coercive Diplomacy with Syria and in Northern Iraq

Several countries have used coercive diplomacy to dissuade sponsor-states from supporting non-state armed groups. This study argues that when a sponsor-state and a non-state armed group's common identity creates common aspirations and motives, coercive diplomacy towards the sponsor-state is unlikely to succeed in the long-term. To assess its efficacy, this research examines Turkey's strategy towards Syria in 1998 and in northern Iraq from 2007 onwards. Under the abovementioned conditions, it concludes that there has been no conclusive evidence for Turkey's assumption that its approach would succeed; therefore, it should utilise alternative strategies to coercive diplomacy.