Resumen: Este trabajo analiza los determinantes de la productividad laboral en las empresas de servicios de Colombia. En particular, se examina la relación entre las tecnologías de la información y de la comunicación -TIC- (en términos de inversión y uso) y la productividad. El estudio...

Access to mobile telephony in Colombia exhibits rather interesting features compared to other countries. Colombia witnessed the beginning of a new alternative for communication consisting in the use of informal resale of minutes on the streets and small stores during the first years of this...

This study examines the determinants of information and communications technology(ICT) use and access of low-income people in three developing countries: Colombia,Mexico and Peru. We focus on cross-country differences and similarities in ICTs use acrossgender, age, education and income, using...

I examine the effect of reform on telecom performance using a second-generation regulatory framework index and panel data techniques to test how regulatory governance affected sector performance in 22 Latin American countries during the period 1980-1997. Sound regulatory governance in...