Where in the world are young people using the Internet?

Those are among the many findings in a study from the Georgia Institute of Technology and International Telecommunication Union (ITU). The study is the first attempt to measure, by country, the world's "digital natives." The term is typically used to categorize young people born around the time the personal computer was introduced and have spent their lives connected with technology.

Nearly 96 percent of American millennials are digital natives. That figure is behind Japan (99.5 percent) and several European countries, including Finland, Denmark and the Netherlands.

But the percentage that Georgia Tech Associate Professor Michael Best thinks is the most important is the number of digital natives as compared to a country's total population.

"That's because a country's future will be defined by today's young people and by technology," said Best, who co-led the study and, jointly with ITU, developed the model that calculated the worldwide figures. "Countries with a high proportion of young people who are already online are positioned to define and lead the digital age of tomorrow."

The countries with the highest proportion of digital natives among their population are mostly rich nations, which have high levels of overall Internet penetration. Iceland is at the top of the list with 13.9 percent. The United States is sixth (13.1 percent). A big surprise is Malaysia, a middle-income country with one of the highest proportions of digital natives (ranked 4th at 13.4 percent). Malaysia has a strong history of investing in educational technology.

The countries with the smallest estimated proportion of digital natives are Timor-Leste, Myanmar and Sierra Leone. The bottom 10 consists entirely of African or Asian nations, many of which are suffering from conflict and/or have very low Internet availability.

However, the report notes that Internet usage has increased significantly in the developing world during the past five years. The ITU believes the digital native population in these regions will more than double by 2017.

Overall, there are approximately 363 million digital natives out of a world population of nearly 7 billion (5.2 percent).

"Youth are transforming our world through the power of information and communication technologies," said Hamadoun Touré, ITU secretary-general. "The Youth Declaration developed at ITU's BYND2015 Youth Summit in Costa Rica and presented to the UN General Assembly last week by Costa Rican President Laura Chinchilla calls for more measurable targets to monitor the digital empowerment of young people at national, regional and international levels. This first attempt to measure the number of digital natives around the world is a valuable first contribution to this effort."

The model was developed using data collected by the ITU through surveys conducted around the globe. The study is part of the ITU's Measuring the Information Society 2013 report, which was released on October 7.