Comparing surveys and digital trace data reveals differing strengths and weaknesses in measuring smartphone usage, suggesting a combined approach for better accuracy.
Great conversation with Leanpub co-founder Len Epp for the Frontmatter podcast about my background, survey research and longitudinal data analysis.
New research comparing the measurement quality in probability and non-probability panels in Germany and Australia.
We show how adaptive designs can be used in the context of longitudinal surveys to maximize response rates and minimize selection bias.
Understanding how respondents switch modes of interview in a longitudinal study using latent class models. Findings from a panel study.
A complete list of summer schools in statistics and survey methodology in Europe. Learn how to collect and analyse data this summer!
Learn how to design better invitation letters to increase participation in online surveys. Results from an experiment.
We present the MultiTrait MultiError (MTME) approach to estimating multiple types of measurement errors concurrently.
To mark the launch of the new book Measurement Error in Longitudinal Data the Royal Statistical Society will be hosting a half-day Master class.
Learn how to collect and analyze data. A list of summer schools in statistics and survey methodology in Europe!