Increasing participation in a mobile app study: the effects of a sequential mixed-mode design and in-interview invitation
Advances in comparative survey methods: multinational, multiregional, and multicultural contexts (3MC)
Hiding sensitive topics by design? An experiment on the reduction of social desirability bias in factorial surveys
Participation in a mobile app survey to collect expenditure data as part of a large-scale probability household panel: coverage and participation rates and biases