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Alfred Kuß und Martin Eisend vermitteln in gut verständlicher Weise die wesentlichen Grundlagen der Methodik - Datenerhebung und Datenanalyse - der Marktforschung. Im Vordergrund stehen die zentralen Aspekte der Marktforschung, weniger die technischen Details einzelner Methoden oder die...
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Generalizability theory provides an alternative and more flexible approach for construct measurement than classical measurement theory. The theory takes into account several sources of error. Generalizability studies lead to results that allow for designing measurements that optimize the...
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