Welfare effects of switching barriers through permanence clauses: Evidence from the mobiles market in Colombia

Telecommunications Policy

Number:

4

DOI:

https://doi.org/10.1016/j.telpol.2018.09.006

Published:

Wednesday, 8 September 2021

Authors:

Natalia Serna,

Alvaro Riascos,

Juan D. Martin

The most recent

Diego Vásquez-Escobar

Juan Esteban Carranza-Romero, Alejandra González-Ramírez, Mauricio Villamizar-Villegas

Hernán Rincón-Castro, Steven Zapata-Álvarez