Ricardo Ribeiro

How to serve online consumers in rural markets: Evidence-based recommendations

Rui Sousa, Carolina Horta, Ricardo Ribeiro et al. · Business Horizons · 2020 · 46 citations

Business, Marketing, Marketing Management +16

Measuring unilateral effects in partial horizontal acquisitions

Duarte Brito, Ricardo Ribeiro, Hélder Vasconcelos · International Journal of Industrial Organization · 2014 · 38 citations

Law, Strategic Management, Corporate Strategy +6

Unilateral Effects Screens for Partial Horizontal Acquisitions: The Generalized HHI and GUPPI

Hélder Vasconcelos, Ricardo Ribeiro, António Osório et al. · Repositori institucional URV (Universitat Rovira i Virgili) · 2015 · 37 citations

Law, Strategy, Foreign Direct Investment +7

Overlapping ownership, endogenous quality, and welfare

Duarte Brito, Ricardo Ribeiro, Hélder Vasconcelos · Economics Letters · 2020 · 30 citations

Social Sciences, Business Economics, Economics +8

Can partial horizontal ownership lessen competition more than a monopoly?

Duarte Brito, Ricardo Ribeiro, Hélder Vasconcelos · Economics Letters · 2019 · 29 citations

Social Sciences, Business Economics, Economics +11