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Sampling and estimation techniques for the implementation of new classification systems: the change-over from NACE Rev. 1.1 to NACE Rev. 2 in business surveys
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Research Note: Reducing the Threat of Sensitive Questions in Online Surveys?
Personalisation in advance letters does not always increase response rates: demographic correlates in a large scale experiment
Costs and benefits of reaching parents for survey participation through school communication systems: testing the potential of a straightforward convenience sample
The impact of method bias on the cross-cultural comparability in face-to-face surveys among ethnic minorities
Measurement and adjustment of non-response bias based on non-response surveys: the case of Belgium and Norway in the European Social Survey Round 3
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