This book argues that regional organizations can be a potent force for instilling and protecting democracy throughout the world.Few scholars have systematically examined whether the world outside a state's borders can influence the prospects for democracy. Jon Pevehouse argues that regional organizations, such as the European Union and the Organization of American States, can have an important role in both the transition to and the longevity of democracy. Using a mix of statistical analysis and case study evidence, Pevehouse finds that regional organizations can be a potent force for instilling and protecting democracy throughout the world.Few scholars have systematically examined whether the world outside a state's borders can influence the prospects for democracy. Jon Pevehouse argues that regional organizations, such as the European Union and the Organization of American States, can have an important role in both the transition to and the longevity of democracy. Using a mix of statistical analysis and case study evidence, Pevehouse finds that regional organizations can be a potent force for instilling and protecting democracy throughout the world.Few scholars have systematically examined whether the world outside a state's borders can influence the prospects for democracy. Jon Pevehouse argues that regional organizations, such as the European Union and the Organization of American States, can have an important role in both the transition to, and the longevity of, democracy. Combining statistical analysis and case study evidence, Pevehouse finds that regional organizations can be a potent force for instilling and protecting democracy throughout the world.1. Democratization and international relations; 2. Regional organizations, the transition to and the consolidation of democracy; 3. The supply-side of democratization and initial tests; 4. Regional organizations and the transition to democracy; 5. Regional organizations and the transition to democracy: evidence fl#