5C6F0D05-046B-4CD4-82FB-28C3A3B92A09Understanding Society: The UK Household Longitudinal Study: Waves 9-11Research GrantES/N00812X/1924BE15C-91F2-4AAD-941A-3F338324B6AEESRCINCOME_ACTUAL30212001D8BBE2C4-74F5-435C-BFAE-E5D1BDBDE188Adaptive push-to-web: experiments in a household panel study30474c4e6ced2ee291d9b4685f3ad0eaCarpenter H2018-01-01https://www.understandingsociety.ac.uk/research/publications/525066Working Paper5c6be750507422.03286809