This paper provides some estimates of demand elasticity for prepaid cellular voice and short message service (SMS) in South Africa by fitting a structural discrete consumer choice model to a cross-sectional data set on Vodacom customers collected in 2005. We find higher price elasticities than...

In this paper, we formulate and estimate a structural model of demand to analyse the equilibrium effect of the RAN sharing by using cross-country panel data in 28 EU countries in years 2010-2020. Based on model estimates, our simulation analysis in Spain firstly provides a quantitative...

We analyze demand for prepaid cellular voice and short message service (SMS) in South Africa by means of a demand-and-supply structural model based on a multinomial specification fitted to a cross-sectional data set on Vodacom customers collected in 2005. We find that consumers are very...