In 1996 Ghana privatized its incumbent telecommunications firm by selling 30 percent of Ghana Telecom to Telekom Malaysia, licensing a second network operator, and allowing multiple mobile firms to enter the market. The reforms yielded mixed results. Landline telephone penetration increased...

Countries around the world are liberalizing their telecommunications networks by privatizing incumbent state-owned firms and introducing competition. For many, this change represents a return to private provision and competition-not a new phenomenon. The beginning of the 20th century saw great...

Policymakers are simultaneously concerned about the consequences of a worsening"digital divide"between rich and poor countries and hopeful that information and computing technologies could increase economic growth in developing countries. But very little research has explored the reasons for the...

Infrastructure industries-including telecommunications, electricity, water, and gas-underwent massive structural changes in the 1990s. During that decade, hundreds of privatization transactions valued at billions of dollars were completed in these sectors in developing and transition economies....

Introducing private sector participation (PSP) into the water and sewerage sectors in developing countries is difficult and controversial. Empirical studies on its effects are scant and generally inconclusive. Case studies tend to find improvements in the sector following privatization, but they...

The importance of a country's"investment climate"for economic growth has recently received much attention. The authors address the general lack of appropriate data for measuring the investment climate and its effects. The authors use a new survey of 1,500 Chinese enterprises in five cities to...

Until recently, utility services (telecommunications, power, water, and gas) throughout the world were provided by large, usually state-owned, monopolies. However, encouraged by technological change, regulatory innovation, and pressure from international organizations, many developing countries...

June 1999 - Empirical analysis of telecommunications reforms in 30 African and Latin American countries yields results largely consistent with conventional wisdom. Competition seems to be the most successful change agent, so granting even temporary monopolies may delay the arrival of better...