Latest Posts

Data / Original Data

ICT Diffusion and Distribution Dataset, 1990-2007

This data set covers the years 1990 through 2007 and contains two types of indicators for the global distribution of information, communication and technology (ICT) resources. The data includes gini coefficients for the distribution of Internet access within countries, and a technology diffusion index that weights the distribution of broadband […]

Telecommunications Reform, Internet Use and Mobile Phone Adoption in the Developing World
Academic Articles / Publications

Telecommunications Reform, Internet Use and Mobile Phone Adoption in the Developing World

How do telecommunications policies influence technology adoption? Has regulatory reform helped mitigate or exacerbate the digital divide? We examine the effects of four policy reform strategies on a country’s share of internet bandwidth, internet hosts, internet users, personal computers, and mobile phones. We argue that the best policy environment for […]

Policy Papers / Publications

Turning Dirt Roads into Information Highways

As we analyze the use of the concept of internet diffusion found in economics, political science, and public policy research in this paper, we find that the research on internet diffusion is often characterized by extensive errors in operationalization and measurement.  These errors are not caused only by imperfections and inherent […]

In The News / interviews / News Feature

Vanity Fair: Big Brother Inc.

Interviewed for James Verini’s investigative piece on Aristotle Inc.