iGen: 8 key ideas
The core ideas of iGen, each in under a minute, written in our own words. Want the full depth? Get the book.
- IDEA 1 OF 8
A smartphone generation is different
Twenge, a psychologist, uses large national surveys to argue that Americans born after about 1995, whom she calls iGen, differ sharply from earlier generations.
She links many of the changes to the spread of smartphones in their teenage years.
- IDEA 2 OF 8
Teens are growing up more slowly
Twenge reports that iGen teenagers were less likely than earlier generations to drive, date, work or go out without parents.
In her account, adolescence was being extended. In her account, this reflects a wider shift in how families treat childhood.
- IDEA 3 OF 8
Time with friends fell
Twenge finds that teenagers spent less time with friends in person and more time online.
She sees this as a major shift in social life. In her account, time spent on screens took over hours once spent meeting others.
- IDEA 4 OF 8
Mental health concerns rose
Twenge reports rising rates of loneliness, anxiety and depression among teenagers after about 2012.
She links this partly to screen time, a claim other researchers debate. She presents the data as a warning sign, while noting the causes are still argued over.
- IDEA 5 OF 8
Religion declined
Twenge reports that iGen was less religious than earlier generations.
Fewer attended services or identified with a faith. In her account, this pattern fits a wider move towards putting individual choice before group tradition.
- IDEA 6 OF 8
Safety became a priority
Twenge argues that iGen valued safety, both physical and emotional, more than earlier generations.
In her account, this showed in attitudes to risk, free speech and growing up, with many teens preferring to stay protected for longer.
- IDEA 7 OF 8
Views on work and politics shifted
Twenge describes iGen's practical attitudes to work and its mixed political views.
In her account, young people were more focused on steady jobs and security than on dreams of fame. Their opinions were not easily labelled.
- IDEA 8 OF 8
Data tells the story
Twenge bases her claims on large surveys spanning decades.
Critics argue that correlations do not prove screens caused the changes. She presents the findings as patterns across large groups, not as claims about every teenager.
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