How Does Length of Fieldwork Period Influence Non-Response? Findings from ESS 2 in Poland
Sztabiński, Franciszek; Sztabiński, Paweł B.; Przybysz, Dariusz (2009)
In this paper we show how one method of increasing the response rate, i.e. an extension of the fieldwork period, influences the structure of non-response and the differences between respondents and non-respondents. We used ...