O efeito das extensões de marca sobre a imagem da marca

The objective of this study is to analyze the effect that a brand extension strategy has on the brand image. The present study is analyzed on the Brazilian context, with a sample of 192 consumers and with two different product categories. It is an extension on the article of Martinez e Chernatony (2...

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Bibliographic Details
Author: Serrão, Priscila Norcia
Format: master thesis
Status:Published version
Publication Date:2005
Country:Brasil
Institution:Fundação Getulio Vargas (FGV)
Repository:Repositório Institucional do FGV (FGV Repositório Digital)
Language:Portuguese
OAI Identifier:oai:repositorio.fgv.br:10438/4073
Online Access:http://hdl.handle.net/10438/4073
Access Level:Open access
Keyword:Administração de empresas
Marca registrada
Marca de produtos
Comportamento do consumidor
Description
Summary:The objective of this study is to analyze the effect that a brand extension strategy has on the brand image. The present study is analyzed on the Brazilian context, with a sample of 192 consumers and with two different product categories. It is an extension on the article of Martinez e Chernatony (2004). Through a linear regression analysis, it is identified a brand image¿s dilution effect after the extension. The characteristics of the perceived quality, the attitude and the familiarity had a positive effect over the brand after the extension; the similarity had a positive effect only at the brand¿s image. In a complementary way to the original paper, the effects of the interest for the original category are also analyzed and result in a dilution effect after the extension.