Blar i Artikler fra Kunnskapssenteret på emneord "Data Collection"
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Chocolate bar as an incentive did not increase response rate among physiotherapists: a randomised controlled trial.
(Journal article; Peer reviewed, 2008-06-24)ABSTRACT: BACKGROUND: The aim of this study was to assess the effect of a small incentive, a bar of dark chocolate, on response rate in a study of physiotherapy performance in patients with knee osteoarthritis. FINDINGS: ... -
International health policy survey in 11 countries: assessment of non-response bias in the Norwegian sample.
(Journal article; Peer reviewed, 2010-02-10)BACKGROUND: International health policy surveys are used to compare and evaluate health system performance, but little is known about the effects of non-response. The objective of this study was to assess the effects of ...