iGen: Why Today's Super-Connected Kids Are Growing Up Less Rebellious, More Tolerant, Less Happy--and Completely Unprepared for Adulthood--and What That Means for the Rest of Us

by Jean M. Twenge

The oldest members of iGen were early adolescents when the iPhone was introduced in 2007 and high school students when the iPad entered the scene in 2010. The i in the names of these devices stands for Internet, and the Internet was commercialized in 1995.