Do More Contact Attempts Reduce Non-Response Bias in Representative Face-to-Face Interviews? Findings from a PAPI Survey with a Low Response Rate
Jabkowski, Piotr (2011)
The aim of this article is to examine whether providing pollsters with multiple opportunities to carry out interviews with a sample of randomly selected respondents reduces non-response bias. First, I present the procedures ...
Non-Response Bias in Cross-National Surveys: Designs for Detection and Adjustment in the ESS
Billiet, Jaak; Matsuo, Hideko; Beullens, Koen; Vehovar, Vasja (2009)
This paper is focused on process and output aspects of the obtained sample and deals with the measurement of non-response, and the study of non-response bias from a viewpoint of comparative research in which the concept ...