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Simultane Schätzung von Choice-Modellen und Segmentierung

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Methodik der empirischen Forschung
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Zusammenfassung

Wirkungszusammenhänge im Marketing sind dadurch gekennzeichnet, dass sich die einzelnen Wirtschaftssubjekte verschieden verhalten. Besondere Bedeutung kommt dieser Tatsache bei Choice-Modellen (Modelle zur Abbildung des Auswahlentscheidungsverhaltens) zu, da bei einer großen Zahl von (Auswahl-)Entscheidungssituationen kaum noch Wirtschaftssubjekte identische Entscheidungen treffen. Würde man jedoch alle Wirtschaftssubjekte einzeln betrachten, müsste man für jedes Wirtschaftssubjekt die Modellparameter individuell schätzen, was mehrere Beobachtungen pro Wirtschaftssubjekt erfordert. Daher versucht man, die Wirtschaftssubjekte zu segmentieren, d.h. in Gruppen zusammenzufassen.

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Authors

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Sönke Albers Daniel Klapper Udo Konradt Achim Walter Joachim Wolf

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© 2009 Springer Fachmedien Wiesbaden

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Horenburger, M. (2009). Simultane Schätzung von Choice-Modellen und Segmentierung. In: Albers, S., Klapper, D., Konradt, U., Walter, A., Wolf, J. (eds) Methodik der empirischen Forschung. Gabler Verlag, Wiesbaden. https://doi.org/10.1007/978-3-322-96406-9_26

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  • DOI: https://doi.org/10.1007/978-3-322-96406-9_26

  • Publisher Name: Gabler Verlag, Wiesbaden

  • Print ISBN: 978-3-8349-1703-4

  • Online ISBN: 978-3-322-96406-9

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