Mobile phone survey interviewing is becoming increasingly prevalent, so it is important to understand how it affects … technology can influence survey responses. We evaluate elements of the framework using data from a randomised experiment in which … were gathered. Our findings address causes of survey error resulting from mode of data collection, both in general and in …

We assess whether the probability of a sample member participating at a particular wave of a panel survey is greater if … response rate as well as interactions of interviewer continuity with other variables. -- longitudinal survey ; multiple …

The aim of this paper is to test the existence of middle class bias in survey cooperation. We do this by carrying out a …

We conduct two large-scale randomised experiments on the British Household Panel Survey (BHPS) to study methods of …

-country studies. However, interviewer training, contacting and cooperation strategies as well as survey climates may differ across … countries. Combining call-record data from the European Social Survey (ESS) with data from a detailed interviewer questionnaire …