RT Journal Article SR 00 ID 10.1111/1756-2171.12464 A1 Gomes, Renato A1 Pavan, Alessandro T1 Price customization and targeting in matching markets JF RAND Journal of Economics YR 2024 FD 2024-06-11 VO vol.55 IS n°2 SP 230 OP 265 AB We introduce a model of (platform-mediated) many-to-many matching in which agents' preferences are both vertically and horizontally differentiated. We first show how the model can be used to derive the profit-maximizing matching plans under customized pricing. We then investigate the implications for targeting and welfare of uniform pricing (be it explicitly mandated or induced by privacy regulation), preventing the platform from conditioning prices on agents' profiles. The model can be applied to study ad exchanges, online retailing, and media markets. PB Rand corp SN 0741-6261 LK https://publications.ut-capitole.fr/id/eprint/49575/ UL http://tse-fr.eu/pub/129604