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Developing· AppleUpdated 2h ago

9to5Mac notes researchers link original iPhone launch to falling US birth rates

A study from the National Bureau of Economic Research suggests a correlation between the 2007 iPhone launch and a decline in American fertility rates.

Developing63/100
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Credible lead
Evidence
9to5Mac · Ben Lovejoy
News report
AI summary

Researchers analyzed early AT&T network dominance to argue that smartphone adoption coincided with decreased interpersonal time and lower birth rates across multiple age groups.

Why this matters

This study highlights how transformative technology is often blamed for broad societal shifts, though critics argue such correlations may be oversimplified.

Confidence reason

The report cites a specific research paper and methodology involving early iPhone carrier exclusivity.

Evidence
  • 9to5MacPrimary
    The iPhone contributed to 'a collapse in US fertility,' claims scientific study
    Ben Lovejoy
    "iPhone The iPhone contributed to ‘a collapse in US fertility,’ claims scientific study Ben Lovejoy | Jul 1 2026 - 5:27 am PT 0 Comments The launch of the iPhone was one factor cont"
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