Sousa-Poza, Alfonso; Henneberger, Fred - In: Swiss Journal of Economics and Statistics (SJES) 136 (2000) I, pp. 79-98
In this paper, the item nonresponse problem associated with wage data collected by telephone surveys is analysed. Using data from the 1998 Swiss Labour Force Survey (SLFS) and data on interviewers, it is shown that the response decision can only partially be explained by the chracteristics of...