Unpaid caring and heath-related quality of life: longitudinal analysis of Understanding Society (the UK Household Longitudinal Survey)
Benefits of increasing the value of respondent incentives during the course of a longitudinal mixed-mode survey
Changing patterns of general practice services during a period of public sector investment in Britain
How does bereavement affect the health‑related quality of life of household members who do and do not provide unpaid care? Difference‑in‑Difference analyses using the UK Household Longitudinal Survey