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Consumer Acceptance of Online Agent Advice: Extremity and Positivity Effects
Author(s) -
Gershoff Andrew D.,
Mukherjee Ashesh,
Mukhopadhyay Anirban
Publication year - 2003
Publication title -
journal of consumer psychology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 4.433
H-Index - 110
eISSN - 1532-7663
pISSN - 1057-7408
DOI - 10.1207/s15327663jcp13-1&2_14
Subject(s) - advice (programming) , psychology , advertising , marketing , business , computer science , programming language
Consumers often search the Internet for agent advice when making decisions about products and services. Existing research on this topic suggests that past opinion agreement between the consumer and an agent is an important cue in consumers’ acceptance of current agent advice. In this article, we report the results of two experiments which show that different types of past agreements can have different effects on the acceptance of current agent advice. In Study 1, we show that in addition to the overall agreement rate, consumers pay special attention to extreme opinion agreement when assessing agent diagnosticity (i.e., extremity effect). In Study 2 we show that positive extreme agreement is more influential than negative extreme agreement when advice valence is positive, but the converse does not hold when advice valence is negative (i.e., positivity effect). We conclude by identifying promising avenues for future research and discuss implications of the results for marketers in areas such as design of intelligent online recommendation systems and word‐of‐mouth management on the Internet.