The Optimum Time at which to Conduct Survey Interviews 1
Ed SwiresHennessy Welsh Office and Marc DrakeTaylor Nelson Group
INTRODUCTION
The Welsh Inter Censal Survey was initially designed with two purposes in mind: first, the provision of Census type data for local authority districts; and secondly, as the social survey part of the 1986 Welsh House Condition Survey. Obviously, it is from the former purpose that the survey derives its name. In fact, the first purpose was abandoned and the size of the survey sample reduced to meet only the second...