CATI and CAWI methodology

How to identify cheaters in polls

Relevance and Object of Research Online surveys are self-administered by respondents seeking to receive incentives for completing questionnaires. Some of the interviewees use an effort ...
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Motivated Misreporting in Web Panels

The article of which we offer a summary investigates the phenomenon of motivated misreporting in a web panel. Motivated misreporting is the mechanism by which the ...
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Summary of research on the interviewer effect

Human resources during job interview businessman in office. It is noted that the ideal design (Fully interpenetrated) foresees the assignment of the sampled individuals in a totally random way ...
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The effect of fashion in questions

Consider the CAHPS (Consumer Assessment of Healthcare Providers and Systems) survey, which involves the distribution of the questionnaire to former patients of a representative sample of ...
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