"Thomas Allmer’s outstanding book is characteristic for the high relevance of critical theories and critical political economy of the Internet today. He elaborates in an impressive and astute manner an ideology and commodity critique of Internet privacy and surveillance as well as social media’s political economy by making use of and actualising Marx and Marxist theory for the dialectical critique of twenty-first century digital capitalism. This book is an essential must-read for anyone who cares about the Internet and wants to know why we should (dis)like Facebook." —Professor Christian Fuchs, author of Culture and Economy in the Age of Social Media, Digital Labour and Karl Marx, Social Media: A Critical Introduction, Internet and Society "In this book, Thomas Allmer has pulled off the difficult trick of combining a comprehensive re-reading of the relevance of the critical tradition to digital times with original research on internet users, to produce a provocative analysis of the contradictory potentials of new media and the forces shaping their deployment. By reconnecting discussion of privacy, connectivity and surveillance with fundamental underlying questions of emancipation and control it moves debate beyond the superficiality of much contemporary commentary to confront the complex entanglements of emerging media with prevailing patterns of inequality and power and the prospects for challenge and change. Anyone concerned with our possible futures needs to read it." —Graham Murdock, Professor of Culture and Economy, Loughborough University "In past years, a number of writers... have published important books about the dynamics of the social media. Yet, Thomas Allmer has managed to find a unique standpoint that provides his book with much-deserved place in this somewhat cluttered research space. Based on a combination of in-depth theoretical inquiry and sound quantitative research, Critical Theory and Social Media addresses issues pertaining to theory and practice in equal depth – thus walking the walk of critical social praxis... Instead of offering one more sweeping generalization, Thomas Allmer goes the hard way and produces relevant, socially embedded research which is a necessary precondition for critical emancipation... I warmly recommend Critical Theory and Social Media for two main reasons. First, the book provides important insights into the logic of the contemporary social media. Second, it shows a good example of doing relevant social science research in and for the age of the network." — Petar Jandrić, University of Applied Sciences, Zagreb, Croatia, Concepts "The quantitative data analysis and research results support Allmer's argument that corporate social media, the space of capital accumulation, serves as ideological platforms to facilitate commodification. He also points out that the leading public discourse that social media are new, open, and bring about more democracy is a pseudoproposition and manipulated by social media owners to strengthen their ideological agenda. The new social media users, in contrast, are a spatially and socially fragmented class and are not able to challenge the asymmetrical and hierarchical client-server network. Allmer proposes the peer-to-peer computer network, which has information and communication commons, to be the substitute and the gateway to real social media and human liberation.Critical 1heory and Social Media is a valuable model for scholars in media and communication studies, digital society studies, and beyond to reconsider the problem of emancipation and control." - Lin Dong, Georgia State University, Technical Communication