Getting consent to survey in new ways: evidence from experiments about questions by text message in the Understanding Society Innovation Panel
Wave 14 boost design development – pre-pilot work, pilot experiments, and final boost design decisions
How different mixed-mode data collection approaches impact response rates and provision of biomeasure samples
Maximising response in an address-based push-to-web survey: adjusting the communication and incentive strategies
Fieldwork outcomes at recruitment wave for Understanding Society’s second general population sample (GPS2)
Do respondents using smartphones produce lower quality data? Evidence from the first large-scale UK mixed-device survey – Understanding Society Wave 8