"The Commodification Gap is an insightful institutionalist perspective on the field of gentrification studies. It is based on the empirical study of the relationship between the operation of gentrification and the institutions underpinning - but also influencing and restricting - it in three neighborhoods in London, Berlin and St. Petersburg. Matthias Bernt demonstrates how different institutional arrangements have resulted in the facilitation, deceleration or alteration of gentrification across time and place. The book is based on empirical studies conducted in Great Britain, Germany and Russia and contains one of the first-ever English language discussions of gentrification in Germany and Russia. It begins with an examination of the limits of the popular "rent-gap" theory and proposes the novel concept of the "commodification gap." It then moves on to explore how different institutional contexts in the UK, Germany and Russia have framed the conditions for these gaps to enable gentrification. The Commodification Gap is an indispensable resource for researchers and academics studying human geography, housing studies, urban sociology and spatial planning."-- Provided by publisher.