individual whose ideas and behavior serve as a model to others. Opinion leaders communicate messages to a primary group, influencing the attitudes and behavior change of their followers. Therefore, in certain marketing instances, it may be advantageous to direct the communications to the opinion leader alone to speed the acceptance of an advertising message.
individual whose ideas and behavior serve as a model to others. Opinion leaders communicate messages to a primary group, influencing the attitudes and behavior change of their followers. Therefore, in certain marketing instances, it may be advantageous to direct the communications to the opinion leader alone to speed the acceptance of an advertising message. For example, advertisers may direct a dental floss promotion to influential dentists or a fashion campaign to female celebrities. In both instances, the advertiser is using the opinion leader to carry and "trickle down" its message to influence its target group. Because of the important role opinion leaders play in influencing markets, advertisers have traditionally used them to give testimonials.

