Title:

Overlapping ownership, endogenous quality, and welfare

Authors:

Duarte Brito (U Nova, CEFAGE, U Évora)
Ricardo Ribeiro (U Católica Portuguesa)
Helder Vasconcelos (U Porto, CEF, U Porto, Compass Lexecon, Madrid)

Journal:

Economics Letters

Year:

2020

Volume:

190

JEL codes:

D43 - Oligopoly and Other Forms of Market Imperfection
L41 - Monopolization; Horizontal Anticompetitive Practices

DOI:

10.1016/j.econlet.2020.109074