Methodology of Non-probability Sampling in Survey Research |Biomedgrid

Since the mid20th century the probability sampling paradigm has become a mainstream methodology for sampling and inference in most surveys [1]. Especially large-scale national surveys conducted in national statistical offices or institutions are mostly based on this paradigm because objective statistics in the basis of this paradigm would be given to these institutions. Usually, probability sampling is subject to well-constructed frame, sampling design and high rate of response.