全成人の50%に相当する
Fully 65% of adult internet users now say they use a social networking site like MySpace, Facebook or LinkedIn, up from 61% one year ago. This marks the first time in Pew Internet surveys that 50% of all adults use social networking sites.
The frequency of social networking site usage among young adult internet users under age 30 was stable over the last year – 61% of online Americans in that age cohort now use social networking sites on a typical day, compared with 60% one year ago. However, among the Boomer-aged segment of internet users ages 50-64, social networking site usage on a typical day grew a significant 60% (from 20% to 32%).
“The graying of social networking sites continues, but the oldest users are still far less likely to be making regular use of these tools,” said Mary Madden, Senior Research Specialist and co-author of the report. “While seniors are testing the waters, many Baby Boomers are beginning to make a trip to the social media pool part of their daily routine.”
