Vertical mergers with input substitution: double marginalization, foreclosure and welfare

DOI10.1016/J.ECONLET.2021.109818zbMath1467.91083OpenAlexW3135926132MaRDI QIDQ2036912

Serge Moresi, Marius Schwartz

Publication date: 30 June 2021

Published in: Economics Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.econlet.2021.109818

zbMATH Keywords

antitrustforeclosurevertical mergersinput substitution

Mathematics Subject Classification ID

Special types of economic markets (including Cournot, Bertrand) (91B54) Welfare economics (91B15)

Cites Work

• On the welfare impact of mergers of complements: raising rivals' costs versus elimination of double marginalization

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