Information and Communications Technology Development and the Digital Divide: A Global and Regional Assessment

The rapid development in information and communications technologies (ICTs) has created a wealth of opportunities for businesses and societies around the world. Yet, the disparity in the ICT adoption between developed and developing countries, often referred to as the Digital Divide, continues to widen. As a result, the digital divide has remained an issue of significant importance to policy-makers and scholars. In an effort to measure the magnitude of the digital divide and monitor how the disparity evolves over time, the United Nations commissioned the development of a comprehensive ICT Development Index (IDI) in 2009. The objective of this paper is to extend the methodology used in the IDI project and other scientific results presented in previous research to measure the digital divide. Using data mining techniques, we analyze ICT profiles from 154 countries to provide a rigorous quantitative assessment of the digital divide. In addition to analyzing the digital divide at the global level, we present our results at a regional level by identifying countries that are leaders and followers in their respective geographical area. Moreover, our analysis found that between 2002 and 2007, nine countries have made a significant progress in ICT adoption such that they have transitioned into a group previously consisting primarily of developed countries.