Vertical Line Extension Decisions in a Competitive Market with Consumers’ Need for Product Uniqueness

One important reason for offering customized products is to satisfy consumers’ need for product uniqueness. In this paper, we take consumers’ unique preferences into account to examine how firms make decisions on vertical line extensions with introducing a customized product. This study develops the...

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Main Authors: Jie Wang, Qin Su, Canyou Wang
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2020/8465678
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author Jie Wang
Qin Su
Canyou Wang
author_facet Jie Wang
Qin Su
Canyou Wang
author_sort Jie Wang
collection DOAJ
description One important reason for offering customized products is to satisfy consumers’ need for product uniqueness. In this paper, we take consumers’ unique preferences into account to examine how firms make decisions on vertical line extensions with introducing a customized product. This study develops the consumer’s utility function, which captures consumers’ behavioural and emotional factors, and the results show that the high-quality firm always introduces an upward extension without uniqueness sensitivity. However, introducing a downward extension may be more profitable especially when consumers have the high unique ness sensitivity. We also find that the upward extension of the high-quality firm does not intensify competition with the low-quality firm, but its downward extension will intensify the competition between two firms, whether with or without unique preferences. We also analyse the low-quality firm’s extension decisions when it faces a high-end competitor and find that the low-quality firm may change from introducing a downward extension to introducing an upward extension when intrafirm quality differentiation is small.
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spelling doaj-art-5d768c8263a4494b82ecdd6da41bfbd32025-02-03T01:25:41ZengWileyDiscrete Dynamics in Nature and Society1026-02261607-887X2020-01-01202010.1155/2020/84656788465678Vertical Line Extension Decisions in a Competitive Market with Consumers’ Need for Product UniquenessJie Wang0Qin Su1Canyou Wang2School of Management, Xi’an Jiaotong University, Xi’an 710049, ChinaSchool of Management, Xi’an Jiaotong University, Xi’an 710049, ChinaSchool of Public Administration and Law, Chang’an University, Xi’an 710064, ChinaOne important reason for offering customized products is to satisfy consumers’ need for product uniqueness. In this paper, we take consumers’ unique preferences into account to examine how firms make decisions on vertical line extensions with introducing a customized product. This study develops the consumer’s utility function, which captures consumers’ behavioural and emotional factors, and the results show that the high-quality firm always introduces an upward extension without uniqueness sensitivity. However, introducing a downward extension may be more profitable especially when consumers have the high unique ness sensitivity. We also find that the upward extension of the high-quality firm does not intensify competition with the low-quality firm, but its downward extension will intensify the competition between two firms, whether with or without unique preferences. We also analyse the low-quality firm’s extension decisions when it faces a high-end competitor and find that the low-quality firm may change from introducing a downward extension to introducing an upward extension when intrafirm quality differentiation is small.http://dx.doi.org/10.1155/2020/8465678
spellingShingle Jie Wang
Qin Su
Canyou Wang
Vertical Line Extension Decisions in a Competitive Market with Consumers’ Need for Product Uniqueness
Discrete Dynamics in Nature and Society
title Vertical Line Extension Decisions in a Competitive Market with Consumers’ Need for Product Uniqueness
title_full Vertical Line Extension Decisions in a Competitive Market with Consumers’ Need for Product Uniqueness
title_fullStr Vertical Line Extension Decisions in a Competitive Market with Consumers’ Need for Product Uniqueness
title_full_unstemmed Vertical Line Extension Decisions in a Competitive Market with Consumers’ Need for Product Uniqueness
title_short Vertical Line Extension Decisions in a Competitive Market with Consumers’ Need for Product Uniqueness
title_sort vertical line extension decisions in a competitive market with consumers need for product uniqueness
url http://dx.doi.org/10.1155/2020/8465678
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