Non-response bias risks in sample sub-groups in Understanding Society: the UK Household Longitudinal Study
Quantifying the impacts of web-first sequential mixed mode survey design on UKHLS COVID-19 Study dataset quality
Are interviewer administered follow-ups of web non-respondents still needed to maximise respondent dataset quality? Evidence using Understanding Society: the UK Household Longitudinal Study
Are interviewer administered follow-ups of web non-respondents still needed to maximise respondent dataset quality? Evidence using Understanding Society: the UK Household Longitudinal Study