The Word of Mouth Dynamic: How Positive (and Negative) WOM Drives Purchase Probability

Rodolfo Vázquez‐Casielles, Leticia Suárez Álvarez, Ana Belén del Río Lanza

Journal of Advertising Research · 2013 · 96 citations · 49 references

Concepts

Abstract

<h3>ABSTRACT</h3> This study has two main objectives: (a) to examine the relative impacts of positive and negative word of mouth (PWOM and NWOM) on the shift in the receiver9s brand purchase probability; and (b) to analyze the effect, direct or indirect, of a number of interpersonal and non-interpersonal factors on the relation between PWOM or NWOM and the shift in the receiver9s purchase probability. The data were collected from a sample of 1,035 consumers in four product/service categories. The results suggest that firms should develop a proactive management of WOM communications that takes into account aspects of both the sender and receiver.

References

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