economics Paradigm Challenge

The 'youth mental health crisis' might look a lot scarier than it actually is simply because of how we're asking the questions.

April 15, 2026

Original Paper

Wellbeing, Youth and Survey Mode: Comparisons across 23 Countries Using Three International Datasets

David G. Blanchflower, Alex Bryson

SSRN · 6566853

The Takeaway

We’ve seen a massive spike in reported declines in youth wellbeing lately, but this study across 23 countries suggests the medium is the message. The decline appears significantly more pronounced in web-based surveys compared to telephone interviews. This implies that the format of the survey itself—interacting with a screen vs. a person—influences how young people report their distress. While the mental health crisis is real, the data suggests it may be partially amplified by an artifact of the digital medium. For parents and policymakers, this is a reminder that how we measure happiness significantly changes the results we get.

From the abstract

Although there is growing evidence that the subjective wellbeing among the young declined in recent years, the evidence is not consistent across surveys. We examine the relationship between age and various measures of wellbeing and illbeing across three major surveys – the Gallup World Poll (GWP, Global Minds (GM) and the Global Flourishing Survey (GFS). The GWP is conducted via face-to-face and telephone surveys; GM surveys are web-based; and GFS uses both telephone and web-based surveys. We fo