examined and that there are differences over time. The regression results show that the use of computers for internet access …

Computer and Internet use, especially in developing countries, has expanded rapidly in recent years. Even in light of … Internet penetration, both currently and over time, we examine panel data for 161 countries over the 1999-2004 period. We … factors associated with computer and Internet penetration do not differ substantially between developed and developing …

How does the internet affect young people's mental health? We study this question in the context of Italy using … combine with information on the availability of highspeed internet at the municipal level. Our identification strategy … previously irrelevant but became salient after the advent of the internet. We find that access to high-speed internet has a …