The changing face of anti-trust in the world of Big Tech: Collusion versus monopolisation

Armoogum, Prishnee, Davies, Stephen and Mariuzzo, Franco ORCID: (2022) The changing face of anti-trust in the world of Big Tech: Collusion versus monopolisation. Cambridge Journal of Economics, 46 (6). 1455–1479. ISSN 0309-166X

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This paper presents new evidence on two key developments in worldwide anti-trust in the last decade: (i) a downturn in the number of cartels detected by competition authorities and (ii) exponential growth in cases of monopolisation/abuse of dominance. Big Tech firms have been, undoubtedly, the main focus of the latter but almost totally absent in the former. These two developments offer perspectives on the description of Monopoly Capitalism as set out by Keith Cowling 40 years ago. Superficially at least, this seems to deny the prediction of ever-widening collusion, but, on the other hand, it resonates with the prediction of increasingly unassailable dominant firms. We suggest that the two trends can best be understood by the emergence of the Big Tech giants who have established dominance by exceeding tipping points in many markets. In turn, this leads to an alternative form of collusion—‘mutual forbearance’ in which firms back away from aggressive competition in the other giants’ areas of strength. Given this dominance, they do not need collusion—put simply, no sizeable rivals are remaining with whom they need to collude.

Item Type: Article
Additional Information: Part of a special issue. First published: 14 January 2023
Uncontrolled Keywords: algorithms,cartels,deterrence,enforcement,monopolisation,enforcement,algorithms,deterrence,cartels,monopolisation,economics and econometrics ,/dk/atira/pure/subjectarea/asjc/2000/2002
Faculty \ School: Faculty of Social Sciences > School of Economics
UEA Research Groups: Faculty of Social Sciences > Research Centres > Centre for Competition Policy
Faculty of Social Sciences > Research Groups > Industrial Economics
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Depositing User: LivePure Connector
Date Deposited: 18 Oct 2022 16:32
Last Modified: 28 May 2024 08:30
DOI: 10.1093/cje/beac046

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