Comparison of mental health symptoms before and during the covid-19 pandemic: evidence from a systematic review and meta-analysis of 134 cohorts
Understanding Society, the UK Household Longitudinal Study, University of Essex – written evidence (DCL0005). House of Lords Communications and Digital Select Committee inquiry ‘Digital exclusion and the cost of living’
Participation of household panel members in daily burst measurement using a mobile app: effects of position of the invitation, bonus incentives, and number of daily questions