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Der Wert der Mundpropaganda - Marketing: Was bringt es, wenn Konsumenten ein Unternehmen weiterempfehlen? Mit einem neuen Verfahren lässt sich der Kundenwert berechnen.
Kumar, V., (2008)
TOOL KIT - How Valuable Is Word of Mouth? Your most profitable customers are probably not the ones who buy the most -- They're the ones who do the best job of referring your firm to others. Use this tool to distinguish the two groups -- And raise the lifetime value of both.
Kumar, V., (2007)
Are Product Returns a Necessary Evil? Antecedents and Consequences
Petersen, J.Andrew, (2009)