We examine non-response in expenditure data collected with a mobile app: 2,432 members of the Understanding Society Innovation Panel in the UK were invited to download an app to record all their spending on goods and services for a month, by scanning receipts or reporting spending in the app. We examine participation at different stages of the process; the prevalence of potential barriers to participation, including access, ability and willingness to use different mobile technologies; and biases in the types of people who participate, considering socio-demographic characteristics, financial position and financial behaviours.
Annette Jäckle, ISER
Date & time:
21 Mar 2018 13:00 pm - 21 Mar 2018 14:00 pm
2N2.5B.24 - ISER Boardroom
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