Systematik zur Evolution technischer Anforderungen
C. Lankeit, Systematik zur Evolution technischer Anforderungen, 2021.

 Das Audioviduum. Eine Theoriegeschichte des Menschenmotivs in audiovisuellen Medien
J. Eckel,  Das Audioviduum. Eine Theoriegeschichte des Menschenmotivs in audiovisuellen Medien, transcript, Bielefeld, 2021.

The Public Service Media and Public Service Internet Utopias Survey Report
C. Fuchs, in: C. Fuchs, K. Unterberger (Eds.), The Public Service Media and Public Service Internet Manifesto, University of Westminster Press, London, 2021, pp. 19–68.

History and Class Consciousness 2.0: Georg Lukács in the Age of Digital Capitalism and Big Data
C. Fuchs, Information, Communication and Society 24 (2021) 2258–2276.

Engel: Friedrich Engels and Digital Capitalism. How Relevant Are Engels’s Works 200 Years After His Birth?
C. Fuchs, TripleC: Communication, Capitalism &; Critique 19 (2021) 15–51.

Engel: Friedrich Engels in the Age of Digital Capitalism. Introduction
C. Fuchs, TripleC: Communication, Capitalism &; Critique 19 (2021) 1–14.

Cornel West and Marxist Humanism
C. Fuchs, Critical Sociology 47 (2021) 1219–1243.

The Public Service Media and Public Service Internet Manifesto
C. Fuchs, K. Unterberger, eds., The Public Service Media and Public Service Internet Manifesto, University of Westminster Press, London, 2021.

The Future of Public Service Media and the Internet
D. Alessandro, C. Fuchs, M. Horowitz, K. Unterberger, in: C. Fuchs, K. Unterberger (Eds.), The Public Service Media and Public Service Internet Manifesto, University of Westminster Press, London, 2021, pp. 113–127.

Introduction
C. Fuchs, K. Unterberger, in: C. Fuchs, K. Unterberger (Eds.), The Public Service Media and Public Service Internet Manifesto, University of Westminster Press, London, 2021, pp. 1–6.