ended6월 8일· 1 sources
The Digital Contraceptive: How the iPhone Reshaped US Demographics
iPhone은 디지털 피임약인가? 스마트폰이 바꾼 미국의 인구 지형도
Why it matters
Research identifies the iPhone's rollout as a primary driver behind the significant drop in US fertility rates, accounting for up to 52% of the decline. By shifting human interaction from physical to digital spaces, smartphones have fundamentally altered reproductive trends and social behaviors.
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iPhoneFertility RateSmartphone DiffusionSocial BehaviorDemographic Shift