This book constitutes the thoroughly refereed post-conference proceedings of the International Workshop on Multimodal Communication in Political Speech: Shaping Minds and Social Actions, held in Rome, Italy, during November 10-12, 2010. The 16 regular papers were carefully reviewed and selected from 33 submissions and presented with three key-notes. The purpose of the Political Speech workshops is to provide a forum for discussing research areas of persuasive agents and social signal processing. This book covers topics on multimodal aspects of political communication, including persuasion,...