In recent years, a number of studies have shown that institutions are crucial to economic development. This literature has highlighted a relationship between the quality of the macro-institutional environment and the performance of reform policies conducted in some key sectors of the economy....

In recent years, a number of studies have shown that institutions are crucial to economic development. This literature has highlighted a relationship between the quality of the macro-institutional environment and the performance of reform policies conducted in some key sectors of the economy....

In recent years, a number of studies have shown that institutions are crucial to economic development. This literature has highlighted a positive relationship between the quality of the macro-institutional environment and the performance of reform policies conducted in some key sectors of the...

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...