Many people in the Western world are concerned that the social fabric of societies is fraying. This book constitutes the first-of-its-kind systematic account of social cohesion, from theory through methodology to empirical evidence. Readers are introduced to the academically developed Social Cohesion Radar of Bertelsmann Stiftung, a globally active non-governmental organization. The Social Cohesion Radar defines and measures cohesion as characterized by three core aspects: resilient social relations, positive emotional connectedness between people and the community, and a pronounced focus...