Diverging mental health after Brexit: Evidence from a longitudinal survey.

This study analyses the changes in mental health in the UK that occurred as a result of the 2016 referendum on UK membership of the EU (Brexit). Using the Household Longitudinal Study, we compare the levels of self-reported mental distress, mental functioning and life satisfaction be-fore and after the referendum. A linear fixed effects analysis revealed an overall decrease in mental health post-referendum with higher levels of mental distress, and a decline in the SF-12 Mental Component Summary score.