Moscovici et al (1969) study showed that a consistent minority opinion had a greater effect on changing the views of other people than an inconsistent opinion
Wood et al (1994) carried out a meta-analysis of almost 100 similar studies and found that minorities who were seen as being consistent were most influential
This suggests that presenting a consistent view is a minimum requirement for a minority trying to influence a majority
AO3 - What is a strength for Minority Influence?
Research Support for Deeper Processing
Martin et al (2003) showed a message supporting a viewpoint and measured agreement, in which one group then heard a minority group agree with it, while another group heard a majority group agree with it
Participants were then exposed to a conflicting view and results show that people were less willing to change their opinions had they listened to a minority group
This suggests that the minority message had been more deeply processed, supporting the central argument about how minority influence works
AO3 - What is a limitation for Minority Influence?
Low Validity
Real-world social influence are much more complicated than as shown in Martin et al (2003)
Minorities are very committed to their causes as they have to be because they often face oppression from the majority, while these features are usually absent from minority influence research
Therefore Martin et al’s (2003) findings are very limited in what they can tell us about minority influence in real world situations