The impact of respondents and interviewers on interview speed in face-to-face interviews KU Leuven
In surveys carried out by interviewers trained according to the key principle of standardized interviewing it is assumed that the interviewer has only limited impact on the time a respondent needs to answer questions. In the paper the effects of interviewers and respondent characteristics on interview speed are analyzed simultaneously by means of a three-level random coefficient model. Data from the fifth round of the European Social Survey ...