RT Journal Article T1 The Welfare Impact of New Firm Acquisitions. A1 Gautier, Luis A1 Fikru, Mahelet G. K1 Sociedades - Fusión K1 Sociedades - Aspectos sociales K1 Capitalistas y financieros AB Despite a large volume of studies examining the welfare impact of acquisitions, there are notmany studies that model the welfare impact of acquiring new firms. This study offers a reviewof the literature and presents a framework for evaluating the welfare impact of the acquisitionof new firms. Our results suggest that the acquisition of new firms is not necessarily welfarereducing as long as (1) the number of new firm entry is within a given range (i.e., not too manyand not too few), (2) sufficient oligopolistic interdependence is present (output response fromfirms not involved in the acquisition or outsider firms), and (3) there are cost symmetries.The key factor that makes the privately beneficial acquisition welfare enhancing is the profitopportunity for outsider firms and oligopolistic interdependence, given the restriction onthe number of new firms. Our findings imply that, under the given conditions, start-upacquisitions may not need to be restricted by merger control policies. Our literature reviewand model highlight the need for regulators to pay attention to the specific number of newfirms that enter a given market when there are no cost synergies. PB Springer Nature YR 2022 FD 2022 LK https://hdl.handle.net/10630/31869 UL https://hdl.handle.net/10630/31869 LA eng NO Gautier, L., Fikru, M.G. The Welfare Impact of New Firm Acquisitions. J Ind Compet Trade 22, 535–559 (2022). https://doi.org/10.1007/s10842-022-00393-9 NO Política de acceso abierto tomada de: https://v2.sherpa.ac.uk/id/publication/17386 DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 25 ene 2026